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202 files changed, 4981 insertions, 65738 deletions
diff --git a/.gitignore b/.gitignore index b91b52b615..339a99e0d6 100644 --- a/.gitignore +++ b/.gitignore @@ -1,6 +1,7 @@ *.pyc .*.swp +.DS_Store _trial_temp/ logs/ dbs/ @@ -11,6 +12,14 @@ docs/build/ cmdclient_config.json homeserver*.db +homeserver*.log +homeserver*.pid +homeserver*.yaml + +*.signing.key +*.tls.crt +*.tls.dh +*.tls.key .coverage htmlcov @@ -24,7 +33,8 @@ graph/*.svg graph/*.png graph/*.dot -webclient/config.js -webclient/test/environment-protractor.js +**/webclient/config.js +**/webclient/test/coverage/ +**/webclient/test/environment-protractor.js uploads diff --git a/CHANGES.rst b/CHANGES.rst index 78c178bafd..5a284c3853 100644 --- a/CHANGES.rst +++ b/CHANGES.rst @@ -1,3 +1,27 @@ +Changes in synapse 0.5.0 (2014-11-19) +===================================== +This release includes changes to the federation protocol and client-server API +that is not backwards compatible. + +This release also changes the internal database schemas and so requires servers to +drop their current history. See UPGRADES.rst for details. + +Homeserver: + * Add authentication and authorization to the federation protocol. Events are + now signed by their originating homeservers. + * Implement the new authorization model for rooms. + * Split out web client into a seperate repository: matrix-angular-sdk. + * Change the structure of PDUs. + * Fix bug where user could not join rooms via an alias containing 4-byte + UTF-8 characters. + * Merge concept of PDUs and Events internally. + * Improve logging by adding request ids to log lines. + * Implement a very basic room initial sync API. + * Implement the new invite/join federation APIs. + +Webclient: + * The webclient has been moved to a seperate repository. + Changes in synapse 0.4.2 (2014-10-31) ===================================== diff --git a/MANIFEST.in b/MANIFEST.in index 73e0eff6e4..a1a77ff540 100644 --- a/MANIFEST.in +++ b/MANIFEST.in @@ -1,3 +1,4 @@ recursive-include docs * recursive-include tests *.py -recursive-include synapse/persistence/schema *.sql +recursive-include synapse/storage/schema *.sql +recursive-include syweb/webclient * diff --git a/README.rst b/README.rst index f40492b8a0..542f199874 100644 --- a/README.rst +++ b/README.rst @@ -4,9 +4,9 @@ Introduction Matrix is an ambitious new ecosystem for open federated Instant Messaging and VoIP. The basics you need to know to get up and running are: -- Chatrooms are distributed and do not exist on any single server. Rooms - can be found using aliases like ``#matrix:matrix.org`` or - ``#test:localhost:8008`` or they can be ephemeral. +- Everything in Matrix happens in a room. Rooms are distributed and do not + exist on any single server. Rooms can be located using convenience aliases + like ``#matrix:matrix.org`` or ``#test:localhost:8008``. - Matrix user IDs look like ``@matthew:matrix.org`` (although in the future you will normally refer to yourself and others using a 3PID: email @@ -17,56 +17,12 @@ The overall architecture is:: client <----> homeserver <=====================> homeserver <----> client https://somewhere.org/_matrix https://elsewhere.net/_matrix -WARNING -======= - -**Synapse is currently in a state of rapid development, and not all features -are yet functional. Critically, some security features are still in -development, which means Synapse can *not* be considered secure or reliable at -this point.** For instance: - -- **SSL Certificates used by server-server federation are not yet validated.** -- **Room permissions are not yet enforced on traffic received via federation.** -- **Homeservers do not yet cryptographically sign their events to avoid - tampering** -- Default configuration provides open signup to the service from the internet - -Despite this, we believe Synapse is more than useful as a way for experimenting -and exploring Synapse, and the missing features will land shortly. **Until -then, please do *NOT* use Synapse for any remotely important or secure -communication.** - - -Quick Start -=========== - -System requirements: -- POSIX-compliant system (tested on Linux & OSX) -- Python 2.7 - -To get up and running: - -- To simply play with an **existing** homeserver you can - just go straight to http://matrix.org/alpha. - -- To run your own **private** homeserver on localhost:8008, generate a basic - config file: ``./synctl start`` will give you instructions on how to do this. - For this purpose, you can use 'localhost' or your hostname as a server name. - Once you've done so, running ``./synctl start`` again will start your private - home sserver. You will find a webclient running at http://localhost:8008. - Please use a recent Chrome or Firefox for now (or Safari if you don't need - VoIP support). - -- To run a **public** homeserver and let it exchange messages with other - homeservers and participate in the global Matrix federation, you must expose - port 8448 to the internet and edit homeserver.yaml to specify server_name - (the public DNS entry for this server) and then run ``synctl start``. If you - changed the server_name, you may need to move the old database - (homeserver.db) out of the way first. Then come join ``#matrix:matrix.org`` - and say hi! :) - -For more detailed setup instructions, please see further down this document. +``#matrix:matrix.org`` is the official support room for Matrix, and can be +accessed by the web client at http://matrix.org/alpha or via an IRC bridge at +irc://irc.freenode.net/matrix. +Synapse is currently in rapid development, but as of version 0.5 we believe it +is sufficiently stable to be run as an internet-facing service for real usage! About Matrix ============ @@ -76,10 +32,10 @@ which handle: - Creating and managing fully distributed chat rooms with no single points of control or failure -- Eventually-consistent cryptographically secure[1] synchronisation of room +- Eventually-consistent cryptographically secure synchronisation of room state across a global open network of federated servers and services - Sending and receiving extensible messages in a room with (optional) - end-to-end encryption[2] + end-to-end encryption[1] - Inviting, joining, leaving, kicking, banning room members - Managing user accounts (registration, login, logout) - Using 3rd Party IDs (3PIDs) such as email addresses, phone numbers, @@ -111,55 +67,120 @@ Synapse ships with two basic demo Matrix clients: webclient (a basic group chat web client demo implemented in AngularJS) and cmdclient (a basic Python command line utility which lets you easily see what the JSON APIs are up to). -We'd like to invite you to take a look at the Matrix spec, try to run a -homeserver, and join the existing Matrix chatrooms already out there, -experiment with the APIs and the demo clients, and let us know your thoughts at -https://github.com/matrix-org/synapse/issues or at matrix@matrix.org. +Meanwhile, iOS and Android SDKs and clients are currently in development and available from: -Thanks for trying Matrix! + * https://github.com/matrix-org/matrix-ios-sdk + * https://github.com/matrix-org/matrix-android-sdk -[1] Cryptographic signing of messages isn't turned on yet +We'd like to invite you to join #matrix:matrix.org (via http://matrix.org/alpha), run a homeserver, take a look at the Matrix spec at +http://matrix.org/docs/spec, experiment with the APIs and the demo +clients, and report any bugs via http://matrix.org/jira. -[2] End-to-end encryption is currently in development +Thanks for using Matrix! +[1] End-to-end encryption is currently in development Homeserver Installation ======================= -First, the dependencies need to be installed. Start by installing -'python2.7-dev' and the various tools of the compiler toolchain. +System requirements: +- POSIX-compliant system (tested on Linux & OSX) +- Python 2.7 + +Synapse is written in python but some of the libraries is uses are written in +C. So before we can install synapse itself we need a working C compiler and the +header files for python C extensions. -Installing prerequisites on Ubuntu:: +Installing prerequisites on Ubuntu or Debian:: - $ sudo apt-get install build-essential python2.7-dev libffi-dev + $ sudo apt-get install build-essential python2.7-dev libffi-dev \ + python-pip python-setuptools Installing prerequisites on Mac OS X:: $ xcode-select --install + +To install the synapse homeserver run:: -The homeserver has a number of external dependencies, that are easiest -to install by making setup.py do so, in --user mode:: + $ pip install --user --process-dependency-links https://github.com/matrix-org/synapse/tarball/master - $ python setup.py develop --user +This installs synapse, along with the libraries it uses, into +``$HOME/.local/lib/`` on Linux or ``$HOME/Library/Python/2.7/lib/`` on OSX. + +Troubleshooting Installation +---------------------------- + +Synapse requires pip 1.7 or later, so if your OS provides too old a version and +you get errors about ``error: no such option: --process-dependency-links`` you +may need to manually upgrade it:: + + $ sudo pip install --upgrade pip + +If pip crashes mid-installation for reason (e.g. lost terminal), pip may +refuse to run until you remove the temporary installation directory it +created. To reset the installation:: + + $ rm -rf /tmp/pip_install_matrix + +pip seems to leak *lots* of memory during installation. For instance, a Linux +host with 512MB of RAM may run out of memory whilst installing Twisted. If this +happens, you will have to individually install the dependencies which are +failing, e.g.: + + $ pip install --user twisted + +Running Your Homeserver +======================= + +To actually run your new homeserver, pick a working directory for Synapse to run +(e.g. ``~/.synapse``), and:: + + $ mkdir ~/.synapse + $ cd ~/.synapse + + $ # on Linux + $ ~/.local/bin/synctl start + + $ # on OSX + $ ~/Library/Python/2.7/bin/synctl start -You'll need a version of setuptools new enough to know about git, so you -may need to also run:: +Troubleshooting Running +----------------------- - $ sudo apt-get install python-pip - $ sudo pip install --upgrade setuptools +If ``synctl`` fails with ``pkg_resources.DistributionNotFound`` errors you may +need a newer version of setuptools than that provided by your OS. -If you don't have access to github, then you may need to install ``syutil`` -manually by checking it out and running ``python setup.py develop --user`` on -it too. + $ sudo pip install setuptools --upgrade -If you get errors about ``sodium.h`` being missing, you may also need to -manually install a newer PyNaCl via pip as setuptools installs an old one. Or -you can check PyNaCl out of git directly (https://github.com/pyca/pynacl) and -installing it. Installing PyNaCl using pip may also work (remember to remove -any other versions installed by setuputils in, for example, ~/.local/lib). +If synapse fails with ``missing "sodium.h"`` crypto errors, you may need +to manually upgrade PyNaCL, as synapse uses NaCl (http://nacl.cr.yp.to/) for +encryption and digital signatures. +Unfortunately PyNACL currently has a few issues +(https://github.com/pyca/pynacl/issues/53) and +(https://github.com/pyca/pynacl/issues/79) that mean it may not install +correctly, causing all tests to fail with errors about missing "sodium.h". To +fix try re-installing from PyPI or directly from +(https://github.com/pyca/pynacl):: -On OSX, if you encounter ``clang: error: unknown argument: '-mno-fused-madd'`` -you will need to ``export CFLAGS=-Qunused-arguments``. + $ # Install from PyPI + $ pip install --user --upgrade --force pynacl + $ # Install from github + $ pip install --user https://github.com/pyca/pynacl/tarball/master + + +Homeserver Development +====================== + +To check out a homeserver for development, clone the git repo into a working +directory of your choice: + + $ git clone https://github.com/matrix-org/synapse.git + $ cd synapse + +The homeserver has a number of external dependencies, that are easiest +to install by making setup.py do so, in --user mode:: + + $ python setup.py develop --user This will run a process of downloading and installing into your user's .local/lib directory all of the required dependencies that are @@ -180,8 +201,8 @@ This should end with a 'PASSED' result:: Upgrading an existing homeserver ================================ -Before upgrading an existing homeserver to a new version, please refer to -UPGRADE.rst for any additional instructions. +IMPORTANT: Before upgrading an existing homeserver to a new version, please +refer to UPGRADE.rst for any additional instructions. Setting up Federation @@ -202,18 +223,15 @@ IDs: domain name. For the first form, simply pass the required hostname (of the machine) as the ---host parameter:: +--server-name parameter:: - $ python synapse/app/homeserver.py \ + $ python -m synapse.app.homeserver \ --server-name machine.my.domain.name \ --config-path homeserver.config \ --generate-config - $ python synapse/app/homeserver.py --config-path homeserver.config + $ python -m synapse.app.homeserver --config-path homeserver.config -Alternatively, you can run synapse via synctl - running ``synctl start`` to -generate a homeserver.yaml config file, where you can then edit server-name to -specify machine.my.domain.name, and then set the actual server running again -with synctl start. +Alternatively, you can run ``synctl start`` to guide you through the process. For the second form, first create your SRV record and publish it in DNS. This needs to be named _matrix._tcp.YOURDOMAIN, and point at at least one hostname @@ -221,17 +239,19 @@ and port where the server is running. (At the current time synapse does not support clustering multiple servers into a single logical homeserver). The DNS record would then look something like:: + $ dig -t srv _matrix._tcp.machine.my.domaine.name _matrix._tcp IN SRV 10 0 8448 machine.my.domain.name. + At this point, you should then run the homeserver with the hostname of this SRV record, as that is the name other machines will expect it to have:: - $ python synapse/app/homeserver.py \ + $ python -m synapse.app.homeserver \ --server-name YOURDOMAIN \ --bind-port 8448 \ --config-path homeserver.config \ --generate-config - $ python synapse/app/homeserver.py --config-path homeserver.config + $ python -m synapse.app.homeserver --config-path homeserver.config You may additionally want to pass one or more "-v" options, in order to @@ -250,6 +270,8 @@ private federation (``localhost:8080``, ``localhost:8081`` and http://localhost:8080. Simply run:: $ demo/start.sh + +This is mainly useful just for development purposes. Running The Demo Web Client =========================== @@ -308,13 +330,14 @@ time. Where's the spec?! ================== -For now, please go spelunking in the ``docs/`` directory to find out. +The source of the matrix spec lives at https://github.com/matrix-org/matrix-doc. +A recent HTML snapshot of this lives at http://matrix.org/docs/spec Building Internal API Documentation =================================== -Before building internal API documentation install spinx and +Before building internal API documentation install sphinx and sphinxcontrib-napoleon:: $ pip install sphinx diff --git a/UPGRADE.rst b/UPGRADE.rst index 99ce1a2d3d..2229470c3f 100644 --- a/UPGRADE.rst +++ b/UPGRADE.rst @@ -1,3 +1,33 @@ +Upgrading to v0.5.0 +=================== + +This release completely changes the database schema and so requires upgrading +it before starting the new version of the homeserver. + +The script "database-prepare-for-0.5.0.sh" should be used to upgrade the +database. This will save all user information, such as logins and profiles, +but will otherwise purge the database. This includes messages, which +rooms the home server was a member of and room alias mappings. + +If you would like to keep your history, please take a copy of your database +file and ask for help in #matrix:matrix.org. The upgrade process is, +unfortunately, non trivial and requires human intervention to resolve any +resutling conflicts during the upgrade process. + +Before running the command the homeserver should be first completely +shutdown. To run it, simply specify the location of the database, e.g.: + + ./database-prepare-for-0.5.0.sh "homeserver.db" + +Once this has successfully completed it will be safe to restart the +homeserver. You may notice that the homeserver takes a few seconds longer to +restart than usual as it reinitializes the database. + +On startup of the new version, users can either rejoin remote rooms using room +aliases or by being reinvited. Alternatively, if any other homeserver sends a +message to a room that the homeserver was previously in the local HS will +automatically rejoin the room. + Upgrading to v0.4.0 =================== diff --git a/VERSION b/VERSION index 2b7c5ae018..8f0916f768 100644 --- a/VERSION +++ b/VERSION @@ -1 +1 @@ -0.4.2 +0.5.0 diff --git a/database-prepare-for-0.5.0.sh b/database-prepare-for-0.5.0.sh new file mode 100755 index 0000000000..e824cb583e --- /dev/null +++ b/database-prepare-for-0.5.0.sh @@ -0,0 +1,21 @@ +#!/bin/bash + +# This is will prepare a synapse database for running with v0.5.0 of synapse. +# It will store all the user information, but will *delete* all messages and +# room data. + +set -e + +cp "$1" "$1.bak" + +DUMP=$(sqlite3 "$1" << 'EOF' +.dump users +.dump access_tokens +.dump presence +.dump profiles +EOF +) + +rm "$1" + +sqlite3 "$1" <<< "$DUMP" diff --git a/demo/start.sh b/demo/start.sh index fc6cd6303f..ce3e292486 100755 --- a/demo/start.sh +++ b/demo/start.sh @@ -32,7 +32,7 @@ for port in 8080 8081 8082; do -D --pid-file "$DIR/$port.pid" \ --manhole $((port + 1000)) \ --tls-dh-params-path "demo/demo.tls.dh" \ - $PARAMS + $PARAMS $SYNAPSE_PARAMS python -m synapse.app.homeserver \ --config-path "demo/etc/$port.config" \ @@ -40,7 +40,4 @@ for port in 8080 8081 8082; do done -echo "Starting webclient on port 8000..." -python "demo/webserver.py" -p 8000 -P "$DIR/webserver.pid" "webclient" - cd "$CWD" diff --git a/docs/implementation-notes/python_architecture.rst b/docs/ancient_architecture_notes.rst index 8beaa615d0..2a5a2613c4 100644 --- a/docs/implementation-notes/python_architecture.rst +++ b/docs/ancient_architecture_notes.rst @@ -1,3 +1,9 @@ +.. WARNING:: + These architecture notes are spectacularly old, and date back to when Synapse + was just federation code in isolation. This should be merged into the main + spec. + + = Server to Server = == Server to Server Stack == diff --git a/docs/architecture.rst b/docs/architecture.rst new file mode 100644 index 0000000000..98050428b9 --- /dev/null +++ b/docs/architecture.rst @@ -0,0 +1,68 @@ +Synapse Architecture +==================== + +As of the end of Oct 2014, Synapse's overall architecture looks like:: + + synapse + .-----------------------------------------------------. + | Notifier | + | ^ | | + | | | | + | .------------|------. | + | | handlers/ | | | + | | v | | + | | Event*Handler <--------> rest/* <=> Client + | | Rooms*Handler | | + HSes <=> federation/* <==> FederationHandler | | + | | | PresenceHandler | | + | | | TypingHandler | | + | | '-------------------' | + | | | | | + | | state/* | | + | | | | | + | | v v | + | `--------------> storage/* | + | | | + '--------------------------|--------------------------' + v + .----. + | DB | + '----' + +* Handlers: business logic of synapse itself. Follows a set contract of BaseHandler: + + - BaseHandler gives us onNewRoomEvent which: (TODO: flesh this out and make it less cryptic): + + + handle_state(event) + + auth(event) + + persist_event(event) + + notify notifier or federation(event) + + - PresenceHandler: use distributor to get EDUs out of Federation. Very + lightweight logic built on the distributor + - TypingHandler: use distributor to get EDUs out of Federation. Very + lightweight logic built on the distributor + - EventsHandler: handles the events stream... + - FederationHandler: - gets PDU from Federation Layer; turns into an event; + follows basehandler functionality. + - RoomsHandler: does all the room logic, including members - lots of classes in + RoomsHandler. + - ProfileHandler: talks to the storage to store/retrieve profile info. + +* EventFactory: generates events of particular event types. +* Notifier: Backs the events handler +* REST: Interfaces handlers and events to the outside world via HTTP/JSON. + Converts events back and forth from JSON. +* Federation: holds the HTTP client & server to talk to other servers. Does + replication to make sure there's nothing missing in the graph. Handles + reliability. Handles txns. +* Distributor: generic event bus. used for presence & typing only currently. + Notifier could be implemented using Distributor - so far we are only using for + things which actually /require/ dynamic pluggability however as it can + obfuscate the actual flow of control. +* Auth: helper singleton to say whether a given event is allowed to do a given + thing (TODO: put this on the diagram) +* State: helper singleton: does state conflict resolution. You give it an event + and it tells you if it actually updates the state or not, and annotates the + event up properly and handles merge conflict resolution. +* Storage: abstracts the storage engine. diff --git a/docs/client-server/OLD_specification.rst b/docs/client-server/OLD_specification.rst deleted file mode 100644 index 47fba5eeac..0000000000 --- a/docs/client-server/OLD_specification.rst +++ /dev/null @@ -1,1283 +0,0 @@ -======================== -Matrix Client-Server API -======================== - - -.. WARNING:: - This specification is old. Please see /docs/specification.rst instead. - - - - - - - - - - - -The following specification outlines how a client can send and receive data from -a home server. - -[[TODO(kegan): 4/7/14 Grilling -- Mechanism for getting historical state changes (e.g. topic updates) - add - query param flag? -- Generic mechanism for linking first class events (e.g. feedback) with other s - first class events (e.g. messages)? -- Generic mechanism for updating 'stuff about the room' (e.g. favourite coffee) - AND specifying clobbering rules (clobber/add to list/etc)? -- How to ensure a consistent view for clients paginating through room lists? - They aren't really ordered in any way, and if you're paginating - through them, how can you show them a consistent result set? Temporary 'room - list versions' akin to event version? How does that work? -]] - -[[TODO(kegan): -Outstanding problems / missing spec: -- Push -- Typing notifications -]] - -Terminology ------------ -Stream Tokens: -An opaque token used to make further streaming requests. When using any -pagination streaming API, responses will contain a start and end stream token. -When reconnecting to the stream, these tokens can be used to tell the server -where the client got up to in the stream. - -Event ID: -Every event that comes down the event stream or that is returned from the REST -API has an associated event ID (event_id). This ID will be the same between the -REST API and the event stream, so any duplicate events can be clobbered -correctly without knowing anything else about the event. - -Message ID: -The ID of a message sent by a client in a room. Clients send IMs to each other -in rooms. Each IM sent by a client must have a unique message ID which is unique -for that particular client. - -User ID: -The @username:host style ID of the client. When registering for an account, the -client specifies their username. The user_id is this username along with the -home server's unique hostname. When federating between home servers, the user_id -is used to uniquely identify users across multiple home servers. - -Room ID: -The room_id@host style ID for the room. When rooms are created, the client either -specifies or is allocated a room ID. This room ID must be used to send messages -in that room. Like with clients, there may be multiple rooms with the same ID -across multiple home servers. The room_id is used to uniquely identify a room -when federating. - -Global message ID: -The globally unique ID for a message. This ID is formed from the msg_id, the -client's user_id and the room_id. This uniquely identifies any -message. It is represented with '-' as the delimeter between IDs. The -global_msg_id is of the form: room_id-user_id-msg_id - - -REST API and the Event Stream ------------------------------ -Clients send data to the server via a RESTful API. They can receive data via -this API or from an event stream. An event stream is a special path which -streams all events the client may be interested in. This makes it easy to -immediately receive updates from the REST API. All data is represented as JSON. - -Pagination streaming API -======================== -Clients are often interested in very large datasets. The data itself could -be 1000s of messages in a given room, 1000s of rooms in a public room list, or -1000s of events (presence, typing, messages, etc) in the system. It is not -practical to send vast quantities of data to the client every time they -request a list of public rooms for example. There needs to be a way to show a -subset of this data, and apply various filters to it. This is what the pagination -streaming API is. This API defines standard request/response parameters which -can be used when navigating this stream of data. - -Pagination Request Query Parameters ------------------------------------ -Clients may wish to paginate results from the event stream, or other sources of -information where the amount of information may be a problem, -e.g. in a room with 10,000s messages. The pagination query parameters provide a -way to navigate a 'window' around a large set of data. These -parameters are only valid for GET requests. - - S e r v e r - s i d e d a t a - |-------------------------------------------------| -START ^ ^ END - |_______________| - | - Client-extraction - -'START' and 'END' are magic token values which specify the start and end of the -dataset respectively. - -Query parameters: - from : $streamtoken - The opaque token to start streaming from. - to : $streamtoken - The opaque token to end streaming at. Typically, - clients will not know the item of data to end at, so this will usually be - START or END. - limit : integer - An integer representing the maximum number of items to - return. - -For example, the event stream has events E1 -> E15. The client wants the last 5 -events and doesn't know any previous events: - -S E -|-E1-E2-E3-E4-E5-E6-E7-E8-E9-E10-E11-E12-E13-E14-E15-| -| | | -| _____| | -|__________________ | ___________________| - | | | - GET /events?to=START&limit=5&from=END - Returns: - E15,E14,E13,E12,E11 - - -Another example: a public room list has rooms R1 -> R17. The client is showing 5 -rooms at a time on screen, and is on page 2. They want to -now show page 3 (rooms R11 -> 15): - -S E -| 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 | stream token -|-R1-R2-R3-R4-R5-R6-R7-R8-R9-R10-R11-R12-R13-R14-R15-R16-R17| room - |____________| |________________| - | | - Currently | - viewing | - | - GET /rooms/list?from=9&to=END&limit=5 - Returns: R11,R12,R13,R14,R15 - -Note that tokens are treated in an *exclusive*, not inclusive, manner. The end -token from the intial request was '9' which corresponded to R10. When the 2nd -request was made, R10 did not appear again, even though from=9 was specified. If -you know the token, you already have the data. - -Pagination Response -------------------- -Responses to pagination requests MUST follow the format: -{ - "chunk": [ ... , Responses , ... ], - "start" : $streamtoken, - "end" : $streamtoken -} -Where $streamtoken is an opaque token which can be used in another query to -get the next set of results. The "start" and "end" keys can only be omitted if -the complete dataset is provided in "chunk". - -If the client wants earlier results, they should use from=$start_streamtoken, -to=START. Likewise, if the client wants later results, they should use -from=$end_streamtoken, to=END. - -Unless specified, the default pagination parameters are from=START, to=END, -without a limit set. This allows you to hit an API like -/events without any query parameters to get everything. - -The Event Stream ----------------- -The event stream returns events using the pagination streaming API. When the -client disconnects for a while and wants to reconnect to the event stream, they -should specify from=$end_streamtoken. This lets the server know where in the -event stream the client is. These tokens are completely opaque, and the client -cannot infer anything from them. - - GET /events?from=$LAST_STREAM_TOKEN - REST Path: /events - Returns (success): A JSON array of Event Data. - Returns (failure): An Error Response - -LAST_STREAM_TOKEN is the last stream token obtained from the event stream. If the -client is connecting for the first time and does not know any stream tokens, -they can use "START" to request all events from the start. For more information -on this, see "Pagination Request Query Parameters". - -The event stream supports shortpoll and longpoll with the "timeout" query -parameter. This parameter specifies the number of milliseconds the server should -hold onto the connection waiting for incoming events. If no events occur in this -period, the connection will be closed and an empty chunk will be returned. To -use shortpoll, specify "timeout=0". - -Event Data ----------- -This is a JSON object which looks like: -{ - "event_id" : $EVENT_ID, - "type" : $EVENT_TYPE, - $URL_ARGS, - "content" : { - $EVENT_CONTENT - } -} - -EVENT_ID - An ID identifying this event. This is so duplicate events can be suppressed on - the client. - -EVENT_TYPE - The namespaced event type (m.*) - -URL_ARGS - Path specific data from the REST API. - -EVENT_CONTENT - The event content, matching the REST content PUT previously. - -Events are differentiated via the event type "type" key. This is the type of -event being received. This can be expanded upon by using different namespaces. -Every event MUST have a 'type' key. - -Most events will have a corresponding REST URL. This URL will generally have -data in it to represent the resource being modified, -e.g. /rooms/$room_id. The event data will contain extra top-level keys to expose -this information to clients listening on an event -stream. The event content maps directly to the contents submitted via the REST -API. - -For example: - Event Type: m.example.room.members - REST Path: /examples/room/$room_id/members/$user_id - REST Content: { "membership" : "invited" } - -is represented in the event stream as: - -{ - "event_id" : "e_some_event_id", - "type" : "m.example.room.members", - "room_id" : $room_id, - "user_id" : $user_id, - "content" : { - "membership" : "invited" - } -} - -As convention, the URL variable "$varname" will map directly onto the name -of the JSON key "varname". - -Error Responses ---------------- -If the client sends an invalid request, the server MAY respond with an error -response. This is of the form: -{ - "error" : "string", - "errcode" : "string" -} -The 'error' string will be a human-readable error message, usually a sentence -explaining what went wrong. - -The 'errcode' string will be a unique string which can be used to handle an -error message e.g. "M_FORBIDDEN". These error codes should have their namespace -first in ALL CAPS, followed by a single _. For example, if there was a custom -namespace com.mydomain.here, and a "FORBIDDEN" code, the error code should look -like "COM.MYDOMAIN.HERE_FORBIDDEN". There may be additional keys depending on -the error, but the keys 'error' and 'errcode' will always be present. - -Some standard error codes are below: - -M_FORBIDDEN: -Forbidden access, e.g. joining a room without permission, failed login. - -M_UNKNOWN_TOKEN: -The access token specified was not recognised. - -M_BAD_JSON: -Request contained valid JSON, but it was malformed in some way, e.g. missing -required keys, invalid values for keys. - -M_NOT_JSON: -Request did not contain valid JSON. - -M_NOT_FOUND: -No resource was found for this request. - -Some requests have unique error codes: - -M_USER_IN_USE: -Encountered when trying to register a user ID which has been taken. - -M_ROOM_IN_USE: -Encountered when trying to create a room which has been taken. - -M_BAD_PAGINATION: -Encountered when specifying bad pagination values to a Pagination Streaming API. - - -======== -REST API -======== - -All content must be application/json. Some keys are required, while others are -optional. Unless otherwise specified, -all HTTP PUT/POST/DELETEs will return a 200 OK with an empty response body on -success, and a 4xx/5xx with an optional Error Response on failure. When sending -data, if there are no keys to send, an empty JSON object should be sent. - -All POST/PUT/GET/DELETE requests MUST have an 'access_token' query parameter to -allow the server to authenticate the client. All -POST requests MUST be submitted as application/json. - -All paths MUST be namespaced by the version of the API being used. This should -be: - -/_matrix/client/api/v1 - -All REST paths in this section MUST be prefixed with this. E.g. - REST Path: /rooms/$room_id - Absolute Path: /_matrix/client/api/v1/rooms/$room_id - -Registration -============ -Clients must register with the server in order to use the service. After -registering, the client will be given an -access token which must be used in ALL requests as a query parameter -'access_token'. - -Registering for an account --------------------------- - POST /register - With: A JSON object containing the key "user_id" which contains the desired - user_id, or an empty JSON object to have the server allocate a user_id - automatically. - Returns (success): 200 OK with a JSON object: - { - "user_id" : "string [user_id]", - "access_token" : "string" - } - Returns (failure): An Error Response. M_USER_IN_USE if the user ID is taken. - - -Unregistering an account ------------------------- - POST /unregister - With query parameters: access_token=$ACCESS_TOKEN - Returns (success): 200 OK - Returns (failure): An Error Response. - - -Logging in to an existing account -================================= -If the client has already registered, they need to be able to login to their -account. The home server may provide many different ways of logging in, such -as user/password auth, login via a social network (OAuth), login by confirming -a token sent to their email address, etc. This section does NOT define how home -servers should authorise their users who want to login to their existing -accounts. This section defines the standard interface which implementations -should follow so that ANY client can login to ANY home server. - -The login process breaks down into the following: - 1: Get login process info. - 2: Submit the login stage credentials. - 3: Get access token or be told the next stage in the login process and repeat - step 2. - -Getting login process info: - GET /login - Returns (success): 200 OK with LoginInfo. - Returns (failure): An Error Response. - -Submitting the login stage credentials: - POST /login - With: LoginSubmission - Returns (success): 200 OK with LoginResult - Returns (failure): An Error Response - -Where LoginInfo is a JSON object which MUST have a "type" key which denotes the -login type. If there are multiple login stages, this object MUST also contain a -"stages" key, which has a JSON array of login types denoting all the steps in -order to login, including the first stage which is in "type". This allows the -client to make an informed decision as to whether or not they can natively -handle the entire login process, or whether they should fallback (see below). - -Where LoginSubmission is a JSON object which MUST have a "type" key. - -Where LoginResult is a JSON object which MUST have either a "next" key OR an -"access_token" key, depending if the login process is over or not. This object -MUST have a "session" key if multiple POSTs need to be sent to /login. - -Fallback --------- -If the client does NOT know how to handle the given type, they should: - GET /login/fallback -This MUST return an HTML page which can perform the entire login process. - -Password-based --------------- -Type: "m.login.password" -LoginSubmission: -{ - "type": "m.login.password", - "user": <user_id>, - "password": <password> -} - -Example: -Assume you are @bob:matrix.org and you wish to login on another mobile device. -First, you GET /login which returns: -{ - "type": "m.login.password" -} -Your client knows how to handle this, so your client prompts the user to enter -their username and password. This is then submitted: -{ - "type": "m.login.password", - "user": "@bob:matrix.org", - "password": "monkey" -} -The server checks this, finds it is valid, and returns: -{ - "access_token": "abcdef0123456789" -} -The server may optionally return "user_id" to confirm or change the user's ID. -This is particularly useful if the home server wishes to support localpart entry -of usernames (e.g. "bob" rather than "@bob:matrix.org"). - -OAuth2-based ------------- -Type: "m.login.oauth2" -This is a multi-stage login. - -LoginSubmission: -{ - "type": "m.login.oauth2", - "user": <user_id> -} -Returns: -{ - "uri": <Authorization Request uri OR service selection uri> -} - -The home server acts as a 'confidential' Client for the purposes of OAuth2. - -If the uri is a "sevice selection uri", it is a simple page which prompts the -user to choose which service to authorize with. On selection of a service, they -link through to Authorization Request URIs. If there is only 1 service which the -home server accepts when logging in, this indirection can be skipped and the -"uri" key can be the Authorization Request URI. - -The client visits the Authorization Request URI, which then shows the OAuth2 -Allow/Deny prompt. Hitting 'Allow' returns the redirect URI with the auth code. -Home servers can choose any path for the redirect URI. The client should visit -the redirect URI, which will then finish the OAuth2 login process, granting the -home server an access token for the chosen service. When the home server gets -this access token, it knows that the cilent has authed with the 3rd party, and -so can return a LoginResult. - -The OAuth redirect URI (with auth code) MUST return a LoginResult. - -Example: -Assume you are @bob:matrix.org and you wish to login on another mobile device. -First, you GET /login which returns: -{ - "type": "m.login.oauth2" -} -Your client knows how to handle this, so your client prompts the user to enter -their username. This is then submitted: -{ - "type": "m.login.oauth2", - "user": "@bob:matrix.org" -} -The server only accepts auth from Google, so returns the Authorization Request -URI for Google: -{ - "uri": "https://accounts.google.com/o/oauth2/auth?response_type=code& - client_id=CLIENT_ID&redirect_uri=REDIRECT_URI&scope=photos" -} -The client then visits this URI and authorizes the home server. The client then -visits the REDIRECT_URI with the auth code= query parameter which returns: -{ - "access_token": "0123456789abcdef" -} - -Email-based (code) ------------------- -Type: "m.login.email.code" -This is a multi-stage login. - -First LoginSubmission: -{ - "type": "m.login.email.code", - "user": <user_id> - "email": <email address> -} -Returns: -{ - "session": <session id> -} - -The email contains a code which must be sent in the next LoginSubmission: -{ - "type": "m.login.email.code", - "session": <session id>, - "code": <code in email sent> -} -Returns: -{ - "access_token": <access token> -} - -Example: -Assume you are @bob:matrix.org and you wish to login on another mobile device. -First, you GET /login which returns: -{ - "type": "m.login.email.code" -} -Your client knows how to handle this, so your client prompts the user to enter -their email address. This is then submitted: -{ - "type": "m.login.email.code", - "user": "@bob:matrix.org", - "email": "bob@mydomain.com" -} -The server confirms that bob@mydomain.com is linked to @bob:matrix.org, then -sends an email to this address and returns: -{ - "session": "ewuigf7462" -} -The client's screen changes to a code submission page. The email arrives and it -says something to the effect of "please enter 2348623 into the app". This is -the submitted along with the session: -{ - "type": "m.login.email.code", - "session": "ewuigf7462", - "code": "2348623" -} -The server accepts this and returns: -{ - "access_token": "abcdef0123456789" -} - -Email-based (url) ------------------ -Type: "m.login.email.url" -This is a multi-stage login. - -First LoginSubmission: -{ - "type": "m.login.email.url", - "user": <user_id> - "email": <email address> -} -Returns: -{ - "session": <session id> -} - -The email contains a URL which must be clicked. After it has been clicked, the -client should perform a request: -{ - "type": "m.login.email.code", - "session": <session id> -} -Returns: -{ - "access_token": <access token> -} - -Example: -Assume you are @bob:matrix.org and you wish to login on another mobile device. -First, you GET /login which returns: -{ - "type": "m.login.email.url" -} -Your client knows how to handle this, so your client prompts the user to enter -their email address. This is then submitted: -{ - "type": "m.login.email.url", - "user": "@bob:matrix.org", - "email": "bob@mydomain.com" -} -The server confirms that bob@mydomain.com is linked to @bob:matrix.org, then -sends an email to this address and returns: -{ - "session": "ewuigf7462" -} -The client then starts polling the server with the following: -{ - "type": "m.login.email.url", - "session": "ewuigf7462" -} -(Alternatively, the server could send the device a push notification when the -email has been validated). The email arrives and it contains a URL to click on. -The user clicks on the which completes the login process with the server. The -next time the client polls, it returns: -{ - "access_token": "abcdef0123456789" -} - -N-Factor auth -------------- -Multiple login stages can be combined with the "next" key in the LoginResult. - -Example: -A server demands an email.code then password auth before logging in. First, the -client performs a GET /login which returns: -{ - "type": "m.login.email.code", - "stages": ["m.login.email.code", "m.login.password"] -} -The client performs the email login (See "Email-based (code)"), but instead of -returning an access_token, it returns: -{ - "next": "m.login.password" -} -The client then presents a user/password screen and the login continues until -this is complete (See "Password-based"), which then returns the "access_token". - -Rooms -===== -A room is a conceptual place where users can send and receive messages. Rooms -can be created, joined and left. Messages are sent -to a room, and all participants in that room will receive the message. Rooms are -uniquely identified via the room_id. - -Creating a room (with a room ID) --------------------------------- - Event Type: m.room.create [TODO(kegan): Do we generate events for this?] - REST Path: /rooms/$room_id - Valid methods: PUT - Required keys: None. - Optional keys: - visibility : [public|private] - Set whether this room shows up in the public - room list. - Returns: - On Failure: MAY return a suggested alternative room ID if this room ID is - taken. - { - suggested_room_id : $new_room_id - error : "Room already in use." - errcode : "M_ROOM_IN_USE" - } - - -Creating a room (without a room ID) ------------------------------------ - Event Type: m.room.create [TODO(kegan): Do we generate events for this?] - REST Path: /rooms - Valid methods: POST - Required keys: None. - Optional keys: - visibility : [public|private] - Set whether this room shows up in the public - room list. - Returns: - On Success: The allocated room ID. Additional information about the room - such as the visibility MAY be included as extra keys in this response. - { - room_id : $room_id - } - -Setting the topic for a room ----------------------------- - Event Type: m.room.topic - REST Path: /rooms/$room_id/topic - Valid methods: GET/PUT - Required keys: - topic : $topicname - Set the topic to $topicname in room $room_id. - - -See a list of public rooms --------------------------- - REST Path: /public/rooms?pagination_query_parameters - Valid methods: GET - This API can use pagination query parameters. - Returns: - { - "chunk" : JSON array of RoomInfo JSON objects - Required. - "start" : "string (start token)" - See Pagination Response. - "end" : "string (end token)" - See Pagination Response. - "total" : integer - Optional. The total number of rooms. - } - -RoomInfo: Information about a single room. - Servers MUST send the key: room_id - Servers MAY send the keys: topic, num_members - { - "room_id" : "string", - "topic" : "string", - "num_members" : integer - } - -Room Members -============ - -Invite/Joining/Leaving a room ------------------------------ - Event Type: m.room.member - REST Path: /rooms/$room_id/members/$user_id/state - Valid methods: PUT/GET/DELETE - Required keys: - membership : [join|invite] - The membership state of $user_id in room - $room_id. - Optional keys: - displayname, - avatar_url : String fields from the member user's profile - state, - status_msg, - mtime_age : Presence information - - These optional keys provide extra information that the client is likely to - be interested in so it doesn't have to perform an additional profile or - presence information fetch. - -Where: - join - Indicate you ($user_id) are joining the room $room_id. - invite - Indicate that $user_id has been invited to room $room_id. - -User $user_id can leave room $room_id by DELETEing this path. - -Checking the user list of a room --------------------------------- - REST Path: /rooms/$room_id/members/list - This API can use pagination query parameters. - Valid methods: GET - Returns: - A pagination response with chunk data as m.room.member events. - -Messages -======== -Users send messages to other users in rooms. These messages may be text, images, -video, etc. Clients may also want to acknowledge messages by sending feedback, -in the form of delivery/read receipts. - -Server-attached keys --------------------- -The server MAY attach additional keys to messages and feedback. If a client -submits keys with the same name, they will be clobbered by -the server. - -Required keys: -from : "string [user_id]" - The user_id of the user who sent the message/feedback. - -Optional keys: -hsob_ts : integer - A timestamp (ms resolution) representing when the message/feedback got to the - sender's home server ("home server outbound timestamp"). - -hsib_ts : integer - A timestamp (ms resolution) representing when the - message/feedback got to the receiver's home server ("home server inbound - timestamp"). This may be the same as hsob_ts if the sender/receiver are on the - same home server. - -Sending messages ----------------- - Event Type: m.room.message - REST Path: /rooms/$room_id/messages/$from/$msg_id - Valid methods: GET/PUT - URL parameters: - $from : user_id - The sender's user_id. This value will be clobbered by the - server before sending. - Required keys: - msgtype: [m.text|m.emote|m.image|m.audio|m.video|m.location|m.file] - - The type of message. Not to be confused with the Event 'type'. - Optional keys: - sender_ts : integer - A timestamp (ms resolution) representing the - wall-clock time when the message was sent from the client. - Reserved keys: - body : "string" - The human readable string for compatibility with clients - which cannot process a given msgtype. This key is optional, but - if it is included, it MUST be human readable text - describing the message. See individual msgtypes for more - info on what this means in practice. - -Each msgtype may have required fields of their own. - -msgtype: m.text ----------------- -Required keys: - body : "string" - The body of the message. -Optional keys: - None. - -msgtype: m.emote ------------------ -Required keys: - body : "string" - *tries to come up with a witty explanation*. -Optional keys: - None. - -msgtype: m.image ------------------ -Required keys: - url : "string" - The URL to the image. -Optional keys: - body : "string" - info : JSON object (ImageInfo) - The image info for image - referred to in 'url'. - thumbnail_url : "string" - The URL to the thumbnail. - thumbnail_info : JSON object (ImageInfo) - The image info for the image - referred to in 'thumbnail_url'. - -ImageInfo: Information about an image. -{ - "size" : integer (size of image in bytes), - "w" : integer (width of image in pixels), - "h" : integer (height of image in pixels), - "mimetype" : "string (e.g. image/jpeg)" -} - -Interpretation of 'body' key: The alt text of the image, or some kind of content -description for accessibility e.g. "image attachment". - -msgtype: m.audio ------------------ -Required keys: - url : "string" - The URL to the audio. -Optional keys: - info : JSON object (AudioInfo) - The audio info for the audio referred to in - 'url'. - -AudioInfo: Information about a piece of audio. -{ - "mimetype" : "string (e.g. audio/aac)", - "size" : integer (size of audio in bytes), - "duration" : integer (duration of audio in milliseconds) -} - -Interpretation of 'body' key: A description of the audio e.g. "Bee Gees - -Stayin' Alive", or some kind of content description for accessibility e.g. -"audio attachment". - -msgtype: m.video ------------------ -Required keys: - url : "string" - The URL to the video. -Optional keys: - info : JSON object (VideoInfo) - The video info for the video referred to in - 'url'. - -VideoInfo: Information about a video. -{ - "mimetype" : "string (e.g. video/mp4)", - "size" : integer (size of video in bytes), - "duration" : integer (duration of video in milliseconds), - "w" : integer (width of video in pixels), - "h" : integer (height of video in pixels), - "thumbnail_url" : "string (URL to image)", - "thumbanil_info" : JSON object (ImageInfo) -} - -Interpretation of 'body' key: A description of the video e.g. "Gangnam style", -or some kind of content description for accessibility e.g. "video attachment". - -msgtype: m.location --------------------- -Required keys: - geo_uri : "string" - The geo URI representing the location. -Optional keys: - thumbnail_url : "string" - The URL to a thumnail of the location being - represented. - thumbnail_info : JSON object (ImageInfo) - The image info for the image - referred to in 'thumbnail_url'. - -Interpretation of 'body' key: A description of the location e.g. "Big Ben, -London, UK", or some kind of content description for accessibility e.g. -"location attachment". - - -Sending feedback ----------------- -When you receive a message, you may want to send delivery receipt to let the -sender know that the message arrived. You may also want to send a read receipt -when the user has read the message. These receipts are collectively known as -'feedback'. - - Event Type: m.room.message.feedback - REST Path: /rooms/$room_id/messages/$msgfrom/$msg_id/feedback/$from/$feedback - Valid methods: GET/PUT - URL parameters: - $msgfrom - The sender of the message's user_id. - $from : user_id - The sender of the feedback's user_id. This value will be - clobbered by the server before sending. - $feedback : [d|r] - Specify if this is a [d]elivery or [r]ead receipt. - Required keys: - None. - Optional keys: - sender_ts : integer - A timestamp (ms resolution) representing the - wall-clock time when the receipt was sent from the client. - -Receiving messages (bulk/pagination) ------------------------------------- - Event Type: m.room.message - REST Path: /rooms/$room_id/messages/list - Valid methods: GET - Query Parameters: - feedback : [true|false] - Specify if feedback should be bundled with each - message. - This API can use pagination query parameters. - Returns: - A JSON array of Event Data in "chunk" (see Pagination Response). If the - "feedback" parameter was set, the Event Data will also contain a "feedback" - key which contains a JSON array of feedback, with each element as Event Data - with compressed feedback for this message. - -Event Data with compressed feedback is a special type of feedback with -contextual keys removed. It is designed to limit the amount of redundant data -being sent for feedback. This removes the type, event_id, room ID, -message sender ID and message ID keys. - - ORIGINAL (via event streaming) -{ - "event_id":"e1247632487", - "type":"m.room.message.feedback", - "from":"string [user_id]", - "feedback":"string [d|r]", - "room_id":"$room_id", - "msg_id":"$msg_id", - "msgfrom":"$msgfromid", - "content":{ - "sender_ts":139880943 - } -} - - COMPRESSED (via /messages/list) -{ - "from":"string [user_id]", - "feedback":"string [d|r]", - "content":{ - "sender_ts":139880943 - } -} - -When you join a room $room_id, you may want the last 10 messages with feedback. -This is represented as: - GET - /rooms/$room_id/messages/list?from=END&to=START&limit=10&feedback=true - -You may want to get 10 messages even earlier than that without feedback. If the -start stream token from the previous request was stok_019173, this request would -be: - GET - /rooms/$room_id/messages/list?from=stok_019173&to=START&limit=10& - feedback=false - -NOTE: Care must be taken when using this API in conjunction with event - streaming. It is possible that this will return a message which will - then come down the event stream, resulting in a duplicate message. Clients - should clobber based on the global message ID, or event ID. - - -Get current state for all rooms (aka IM Initial Sync API) -------------------------------- - REST Path: /im/sync - Valid methods: GET - This API can use pagination query parameters. Pagination is applied on a per - *room* basis. E.g. limit=1 means "get 1 message for each room" and not "get 1 - room's messages". If there is no limit, all messages for all rooms will be - returned. - If you want 1 room's messages, see "Receiving messages (bulk/pagination)". - Additional query parameters: - feedback: [true] - Bundles feedback with messages. - Returns: - An array of RoomStateInfo. - -RoomStateInfo: A snapshot of information about a single room. - { - "room_id" : "string", - "membership" : "string [join|invite]", - "messages" : { - "start": "string", - "end": "string", - "chunk": - m.room.message pagination stream events (with feedback if specified), - this is the same as "Receiving messages (bulk/pagination)". - } - } -The "membership" key is the calling user's membership state in the given -"room_id". The "messages" key may be omitted if the "membership" value is -"invite". Additional keys may be added to the top-level object, such as: - "topic" : "string" - The topic for the room in question. - "room_image_url" : "string" - The URL of the room image if specified. - "num_members" : integer - The number of members in the room. - - -Profiles -======== - -Getting/Setting your own displayname ------------------------------------- - REST Path: /profile/$user_id/displayname - Valid methods: GET/PUT - Required keys: - displayname : The displayname text - -Getting/Setting your own avatar image URL ------------------------------------------ -The homeserver does not currently store the avatar image itself, but offers -storage for the user to specify a web URL that points at the required image, -leaving it up to clients to fetch it themselves. - REST Path: /profile/$user_id/avatar_url - Valid methods: GET/PUT - Required keys: - avatar_url : The URL path to the required image - -Getting other user's profile information ----------------------------------------- -Either of the above REST methods may be used to fetch other user's profile -information by the client, either on other local users on the same homeserver or -for users from other servers entirely. - - -Presence -======== - -In the following messages, the presence state is a presence string as described in -the main specification document. - -Getting/Setting your own presence state ---------------------------------------- - REST Path: /presence/$user_id/status - Valid methods: GET/PUT - Required keys: - presence : <string> - The user's new presence state - Optional keys: - status_msg : text string provided by the user to explain their status - -Fetching your presence list ---------------------------- - REST Path: /presence_list/$user_id - Valid methods: GET/(post) - Returns: - An array of presence list entries. Each entry is an object with the - following keys: - { - "user_id" : string giving the observed user's ID - "presence" : int giving their status - "status_msg" : optional text string - "displayname" : optional text string from the user's profile - "avatar_url" : optional text string from the user's profile - } - -Maintaining your presence list ------------------------------- - REST Path: /presence_list/$user_id - Valid methods: POST/(get) - With: A JSON object optionally containing either of the following keys: - "invite" : a list of strings giving user IDs to invite for presence - subscription - "drop" : a list of strings giving user IDs to remove from your presence - list - -Receiving presence update events --------------------------------- - Event Type: m.presence - Keys of the event's content are the same as those returned by the presence - list. - -Examples -======== - -The following example is the story of "bob", who signs up at "sy.org" and joins -the public room "room_beta@sy.org". They get the 2 most recent -messages (with feedback) in that room and then send a message in that room. - -For context, here is the complete chat log for room_beta@sy.org: - -Room: "Hello world" (room_beta@sy.org) -Members: (2) alice@randomhost.org, friend_of_alice@randomhost.org -Messages: - alice@randomhost.org : hi friend! - [friend_of_alice@randomhost.org DELIVERED] - alice@randomhost.org : you're my only friend - [friend_of_alice@randomhost.org DELIVERED] - alice@randomhost.org : afk - [friend_of_alice@randomhost.org DELIVERED] - [ bob@sy.org joins ] - bob@sy.org : Hi everyone - [ alice@randomhost.org changes the topic to "FRIENDS ONLY" ] - alice@randomhost.org : Hello!!!! - alice@randomhost.org : Let's go to another room - alice@randomhost.org : You're not my friend - [ alice@randomhost.org invites bob@sy.org to the room - commoners@randomhost.org] - - -REGISTER FOR AN ACCOUNT -POST: /register -Content: {} -Returns: { "user_id" : "bob@sy.org" , "access_token" : "abcdef0123456789" } - -GET PUBLIC ROOM LIST -GET: /rooms/list?access_token=abcdef0123456789 -Returns: -{ - "total":3, - "chunk": - [ - { "room_id":"room_alpha@sy.org", "topic":"I am a fish" }, - { "room_id":"room_beta@sy.org", "topic":"Hello world" }, - { "room_id":"room_xyz@sy.org", "topic":"Goodbye cruel world" } - ] -} - -JOIN ROOM room_beta@sy.org -PUT -/rooms/room_beta%40sy.org/members/bob%40sy.org/state? - access_token=abcdef0123456789 -Content: { "membership" : "join" } -Returns: 200 OK - -GET LATEST 2 MESSAGES WITH FEEDBACK -GET -/rooms/room_beta%40sy.org/messages/list?from=END&to=START&limit=2& - feedback=true&access_token=abcdef0123456789 -Returns: -{ - "chunk": - [ - { - "event_id":"01948374", - "type":"m.room.message", - "room_id":"room_beta@sy.org", - "msg_id":"avefifu", - "from":"alice@randomhost.org", - "hs_ts":139985736, - "content":{ - "msgtype":"m.text", - "body":"afk" - } - "feedback": [ - { - "from":"friend_of_alice@randomhost.org", - "feedback":"d", - "hs_ts":139985850, - "content":{ - "sender_ts":139985843 - } - } - ] - }, - { - "event_id":"028dfe8373", - "type":"m.room.message", - "room_id":"room_beta@sy.org", - "msg_id":"afhgfff", - "from":"alice@randomhost.org", - "hs_ts":139970006, - "content":{ - "msgtype":"m.text", - "body":"you're my only friend" - } - "feedback": [ - { - "from":"friend_of_alice@randomhost.org", - "feedback":"d", - "hs_ts":139970144, - "content":{ - "sender_ts":139970122 - } - } - ] - }, - ], - "start": "stok_04823947", - "end": "etok_1426425" -} - -SEND MESSAGE IN ROOM -PUT -/rooms/room_beta%40sy.org/messages/bob%40sy.org/m0001? - access_token=abcdef0123456789 -Content: { "msgtype" : "text" , "body" : "Hi everyone" } -Returns: 200 OK - - -Checking the event stream for this user: -GET: /events?from=START&access_token=abcdef0123456789 -Returns: -{ - "chunk": - [ - { - "event_id":"e10f3d2b", - "type":"m.room.member", - "room_id":"room_beta@sy.org", - "user_id":"bob@sy.org", - "content":{ - "membership":"join" - } - }, - { - "event_id":"1b352d32", - "type":"m.room.message", - "room_id":"room_beta@sy.org", - "msg_id":"m0001", - "from":"bob@sy.org", - "hs_ts":140193857, - "content":{ - "msgtype":"m.text", - "body":"Hi everyone" - } - } - ], - "start": "stok_9348635", - "end": "etok_1984723" -} - -Client disconnects for a while and the topic is updated in this room, 3 new -messages arrive whilst offline, and bob is invited to another room. - -GET /events?from=etok_1984723&access_token=abcdef0123456789 -Returns: -{ - "chunk": - [ - { - "event_id":"feee0294", - "type":"m.room.topic", - "room_id":"room_beta@sy.org", - "from":"alice@randomhost.org", - "content":{ - "topic":"FRIENDS ONLY", - } - }, - { - "event_id":"a028bd9e", - "type":"m.room.message", - "room_id":"room_beta@sy.org", - "msg_id":"z839409", - "from":"alice@randomhost.org", - "hs_ts":140195000, - "content":{ - "msgtype":"m.text", - "body":"Hello!!!" - } - }, - { - "event_id":"49372d9e", - "type":"m.room.message", - "room_id":"room_beta@sy.org", - "msg_id":"z839410", - "from":"alice@randomhost.org", - "hs_ts":140196000, - "content":{ - "msgtype":"m.text", - "body":"Let's go to another room" - } - }, - { - "event_id":"10abdd01", - "type":"m.room.message", - "room_id":"room_beta@sy.org", - "msg_id":"z839411", - "from":"alice@randomhost.org", - "hs_ts":140197000, - "content":{ - "msgtype":"m.text", - "body":"You're not my friend" - } - }, - { - "event_id":"0018453d", - "type":"m.room.member", - "room_id":"commoners@randomhost.org", - "from":"alice@randomhost.org", - "user_id":"bob@sy.org", - "content":{ - "membership":"invite" - } - }, - ], - "start": "stok_0184288", - "end": "etok_1348723" -} diff --git a/docs/client-server/model/presence.rst b/docs/client-server/model/presence.rst deleted file mode 100644 index 811bac3fab..0000000000 --- a/docs/client-server/model/presence.rst +++ /dev/null @@ -1,149 +0,0 @@ -API Efficiency -============== - -A simple implementation of presence messaging has the ability to cause a large -amount of Internet traffic relating to presence updates. In order to minimise -the impact of such a feature, the following observations can be made: - - * There is no point in a Home Server polling status for peers in a user's - presence list if the user has no clients connected that care about it. - - * It is highly likely that most presence subscriptions will be symmetric - a - given user watching another is likely to in turn be watched by that user. - - * It is likely that most subscription pairings will be between users who share - at least one Room in common, and so their Home Servers are actively - exchanging message PDUs or transactions relating to that Room. - - * Presence update messages do not need realtime guarantees. It is acceptable to - delay delivery of updates for some small amount of time (10 seconds to a - minute). - -The general model of presence information is that of a HS registering its -interest in receiving presence status updates from other HSes, which then -promise to send them when required. Rather than actively polling for the -currentt state all the time, HSes can rely on their relative stability to only -push updates when required. - -A Home Server should not rely on the longterm validity of this presence -information, however, as this would not cover such cases as a user's server -crashing and thus failing to inform their peers that users it used to host are -no longer available online. Therefore, each promise of future updates should -carry with a timeout value (whether explicit in the message, or implicit as some -defined default in the protocol), after which the receiving HS should consider -the information potentially stale and request it again. - -However, because of the likelyhood that two home servers are exchanging messages -relating to chat traffic in a room common to both of them, the ongoing receipt -of these messages can be taken by each server as an implicit notification that -the sending server is still up and running, and therefore that no status changes -have happened; because if they had the server would have sent them. A second, -larger timeout should be applied to this implicit inference however, to protect -against implementation bugs or other reasons that the presence state cache may -become invalid; eventually the HS should re-enquire the current state of users -and update them with its own. - -The following workflows can therefore be used to handle presence updates: - - 1 When a user first appears online their HS sends a message to each other HS - containing at least one user to be watched; each message carrying both a - notification of the sender's new online status, and a request to obtain and - watch the target users' presence information. This message implicitly - promises the sending HS will now push updates to the target HSes. - - 2 The target HSes then respond a single message each, containing the current - status of the requested user(s). These messages too implicitly promise the - target HSes will themselves push updates to the sending HS. - - As these messages arrive at the sending user's HS they can be pushed to the - user's client(s), possibly batched again to ensure not too many small - messages which add extra protocol overheads. - -At this point, all the user's clients now have the current presence status -information for this moment in time, and have promised to send each other -updates in future. - - 3 The HS maintains two watchdog timers per peer HS it is exchanging presence - information with. The first timer should have a relatively small expiry - (perhaps 1 minute), and the second timer should have a much longer time - (perhaps 1 hour). - - 4 Any time any kind of message is received from a peer HS, the short-term - presence timer associated with it is reset. - - 5 Whenever either of these timers expires, an HS should push a status reminder - to the target HS whose timer has now expired, and request again from that - server the status of the subscribed users. - - 6 On receipt of one of these presence status reminders, an HS can reset both - of its presence watchdog timers. - -To avoid bursts of traffic, implementations should attempt to stagger the expiry -of the longer-term watchdog timers for different peer HSes. - -When individual users actively change their status (either by explicit requests -from clients, or inferred changes due to idle timers or client timeouts), the HS -should batch up any status changes for some reasonable amount of time (10 -seconds to a minute). This allows for reduced protocol overheads in the case of -multiple messages needing to be sent to the same peer HS; as is the likely -scenario in many cases, such as a given human user having multiple user -accounts. - - -API Requirements -================ - -The data model presented here puts the following requirements on the APIs: - -Client-Server -------------- - -Requests that a client can make to its Home Server - - * get/set current presence state - Basic enumeration + ability to set a custom piece of text - - * report per-device idle time - After some (configurable?) idle time the device should send a single message - to set the idle duration. The HS can then infer a "start of idle" instant and - use that to keep the device idleness up to date. At some later point the - device can cancel this idleness. - - * report per-device type - Inform the server that this device is a "mobile" device, or perhaps some - other to-be-defined category of reduced capability that could be presented to - other users. - - * start/stop presence polling for my presence list - It is likely that these messages could be implicitly inferred by other - messages, though having explicit control is always useful. - - * get my presence list - [implicit poll start?] - It is possible that the HS doesn't yet have current presence information when - the client requests this. There should be a "don't know" type too. - - * add/remove a user to my presence list - -Server-Server -------------- - -Requests that Home Servers make to others - - * request permission to add a user to presence list - - * allow/deny a request to add to a presence list - - * perform a combined presence state push and subscription request - For each sending user ID, the message contains their new status. - For each receiving user ID, the message should contain an indication on - whether the sending server is also interested in receiving status from that - user; either as an immediate update response now, or as a promise to send - future updates. - -Server to Client ----------------- - -[[TODO(paul): There also needs to be some way for a user's HS to push status -updates of the presence list to clients, but the general server-client event -model currently lacks a space to do that.]] diff --git a/docs/client-server/model/profiles.rst b/docs/client-server/model/profiles.rst deleted file mode 100644 index f7d6bd5679..0000000000 --- a/docs/client-server/model/profiles.rst +++ /dev/null @@ -1,232 +0,0 @@ -======== -Profiles -======== - -A description of Synapse user profile metadata support. - - -Overview -======== - -Internally within Synapse users are referred to by an opaque ID, which consists -of some opaque localpart combined with the domain name of their home server. -Obviously this does not yield a very nice user experience; users would like to -see readable names for other users that are in some way meaningful to them. -Additionally, users like to be able to publish "profile" details to inform other -users of other information about them. - -It is also conceivable that since we are attempting to provide a -worldwide-applicable messaging system, that users may wish to present different -subsets of information in their profile to different other people, from a -privacy and permissions perspective. - -A Profile consists of a display name, an (optional?) avatar picture, and a set -of other metadata fields that the user may wish to publish (email address, phone -numbers, website URLs, etc...). We put no requirements on the display name other -than it being a valid Unicode string. Since it is likely that users will end up -having multiple accounts (perhaps by necessity of being hosted in multiple -places, perhaps by choice of wanting multiple distinct identifies), it would be -useful that a metadata field type exists that can refer to another Synapse User -ID, so that clients and HSes can make use of this information. - -Metadata Fields ---------------- - -[[TODO(paul): Likely this list is incomplete; more fields can be defined as we -think of them. At the very least, any sort of supported ID for the 3rd Party ID -servers should be accounted for here.]] - - * Synapse Directory Server username(s) - - * Email address - - * Phone number - classify "home"/"work"/"mobile"/custom? - - * Twitter/Facebook/Google+/... social networks - - * Location - keep this deliberately vague to allow people to choose how - granular it is - - * "Bio" information - date of birth, etc... - - * Synapse User ID of another account - - * Web URL - - * Freeform description text - - -Visibility Permissions -====================== - -A home server implementation could offer the ability to set permissions on -limited visibility of those fields. When another user requests access to the -target user's profile, their own identity should form part of that request. The -HS implementation can then decide which fields to make available to the -requestor. - -A particular detail of implementation could allow the user to create one or more -ACLs; where each list is granted permission to see a given set of non-public -fields (compare to Google+ Circles) and contains a set of other people allowed -to use it. By giving these ACLs strong identities within the HS, they can be -referenced in communications with it, granting other users who encounter these -the "ACL Token" to use the details in that ACL. - -If we further allow an ACL Token to be present on Room join requests or stored -by 3PID servers, then users of these ACLs gain the extra convenience of not -having to manually curate people in the access list; anyone in the room or with -knowledge of the 3rd Party ID is automatically granted access. Every HS and -client implementation would have to be aware of the existence of these ACL -Token, and include them in requests if present, but not every HS implementation -needs to actually provide the full permissions model. This can be used as a -distinguishing feature among competing implementations. However, servers MUST -NOT serve profile information from a cache if there is a chance that its limited -understanding could lead to information leakage. - - -Client Concerns of Multiple Accounts -==================================== - -Because a given person may want to have multiple Synapse User accounts, client -implementations should allow the use of multiple accounts simultaneously -(especially in the field of mobile phone clients, which generally don't support -running distinct instances of the same application). Where features like address -books, presence lists or rooms are presented, the client UI should remember to -make distinct with user account is in use for each. - - -Directory Servers -================= - -Directory Servers can provide a forward mapping from human-readable names to -User IDs. These can provide a service similar to giving domain-namespaced names -for Rooms; in this case they can provide a way for a user to reference their -User ID in some external form (e.g. that can be printed on a business card). - -The format for Synapse user name will consist of a localpart specific to the -directory server, and the domain name of that directory server: - - @localname:some.domain.name - -The localname is separated from the domain name using a colon, so as to ensure -the localname can still contain periods, as users may want this for similarity -to email addresses or the like, which typically can contain them. The format is -also visually quite distinct from email addresses, phone numbers, etc... so -hopefully reasonably "self-describing" when written on e.g. a business card -without surrounding context. - -[[TODO(paul): we might have to think about this one - too close to email? - Twitter? Also it suggests a format scheme for room names of - #localname:domain.name, which I quite like]] - -Directory server administrators should be able to make some kind of policy -decision on how these are allocated. Servers within some "closed" domain (such -as company-specific ones) may wish to verify the validity of a mapping using -their own internal mechanisms; "public" naming servers can operate on a FCFS -basis. There are overlapping concerns here with the idea of the 3rd party -identity servers as well, though in this specific case we are creating a new -namespace to allocate names into. - -It would also be nice from a user experience perspective if the profile that a -given name links to can also declare that name as part of its metadata. -Furthermore as a security and consistency perspective it would be nice if each -end (the directory server and the user's home server) check the validity of the -mapping in some way. This needs investigation from a security perspective to -ensure against spoofing. - -One such model may be that the user starts by declaring their intent to use a -given user name link to their home server, which then contacts the directory -service. At some point later (maybe immediately for "public open FCFS servers", -maybe after some kind of human intervention for verification) the DS decides to -honour this link, and includes it in its served output. It should also tell the -HS of this fact, so that the HS can present this as fact when requested for the -profile information. For efficiency, it may further wish to provide the HS with -a cryptographically-signed certificate as proof, so the HS serving the profile -can provide that too when asked, avoiding requesting HSes from constantly having -to contact the DS to verify this mapping. (Note: This is similar to the security -model often applied in DNS to verify PTR <-> A bidirectional mappings). - - -Identity Servers -================ - -The identity servers should support the concept of pointing a 3PID being able to -store an ACL Token as well as the main User ID. It is however, beyond scope to -do any kind of verification that any third-party IDs that the profile is -claiming match up to the 3PID mappings. - - -User Interface and Expectations Concerns -======================================== - -Given the weak "security" of some parts of this model as compared to what users -might expect, some care should be taken on how it is presented to users, -specifically in the naming or other wording of user interface components. - -Most notably mere knowledge of an ACL Pointer is enough to read the information -stored in it. It is possible that Home or Identity Servers could leak this -information, allowing others to see it. This is a security-vs-convenience -balancing choice on behalf of the user who would choose, or not, to make use of -such a feature to publish their information. - -Additionally, unless some form of strong end-to-end user-based encryption is -used, a user of ACLs for information privacy has to trust other home servers not -to lie about the identify of the user requesting access to the Profile. - - -API Requirements -================ - -The data model presented here puts the following requirements on the APIs: - -Client-Server -------------- - -Requests that a client can make to its Home Server - - * get/set my Display Name - This should return/take a simple "text/plain" field - - * get/set my Avatar URL - The avatar image data itself is not stored by this API; we'll just store a - URL to let the clients fetch it. Optionally HSes could integrate this with - their generic content attacmhent storage service, allowing a user to set - upload their profile Avatar and update the URL to point to it. - - * get/add/remove my metadata fields - Also we need to actually define types of metadata - - * get another user's Display Name / Avatar / metadata fields - -[[TODO(paul): At some later stage we should consider the API for: - - * get/set ACL permissions on my metadata fields - - * manage my ACL tokens -]] - -Server-Server -------------- - -Requests that Home Servers make to others - - * get a user's Display Name / Avatar - - * get a user's full profile - name/avatar + MD fields - This request must allow for specifying the User ID of the requesting user, - for permissions purposes. It also needs to take into account any ACL Tokens - the requestor has. - - * push a change of Display Name to observers (overlaps with the presence API) - -Room Event PDU Types --------------------- - -Events that are pushed from Home Servers to other Home Servers or clients. - - * user Display Name change - - * user Avatar change - [[TODO(paul): should the avatar image itself be stored in all the room - histories? maybe this event should just be a hint to clients that they should - re-fetch the avatar image]] diff --git a/docs/client-server/model/protocol_examples.rst b/docs/client-server/model/protocol_examples.rst deleted file mode 100644 index 61a599b432..0000000000 --- a/docs/client-server/model/protocol_examples.rst +++ /dev/null @@ -1,64 +0,0 @@ -PUT /send/abc/ HTTP/1.1 -Host: ... -Content-Length: ... -Content-Type: application/json - -{ - "origin": "localhost:5000", - "pdus": [ - { - "content": {}, - "context": "tng", - "depth": 12, - "is_state": false, - "origin": "localhost:5000", - "pdu_id": 1404381396854, - "pdu_type": "feedback", - "prev_pdus": [ - [ - "1404381395883", - "localhost:6000" - ] - ], - "ts": 1404381427581 - } - ], - "prev_ids": [ - "1404381396852" - ], - "ts": 1404381427823 -} - -HTTP/1.1 200 OK -... - -====================================== - -GET /pull/-1/ HTTP/1.1 -Host: ... -Content-Length: 0 - -HTTP/1.1 200 OK -Content-Length: ... -Content-Type: application/json - -{ - origin: ..., - prev_ids: ..., - data: [ - { - data_id: ..., - prev_pdus: [...], - depth: ..., - ts: ..., - context: ..., - origin: ..., - content: { - ... - } - }, - ..., - ] -} - - diff --git a/docs/client-server/model/room-join-workflow.rst b/docs/client-server/model/room-join-workflow.rst deleted file mode 100644 index c321a64fab..0000000000 --- a/docs/client-server/model/room-join-workflow.rst +++ /dev/null @@ -1,113 +0,0 @@ -================== -Room Join Workflow -================== - -An outline of the workflows required when a user joins a room. - -Discovery -========= - -To join a room, a user has to discover the room by some mechanism in order to -obtain the (opaque) Room ID and a candidate list of likely home servers that -contain it. - -Sending an Invitation ---------------------- - -The most direct way a user discovers the existence of a room is from a -invitation from some other user who is a member of that room. - -The inviter's HS sets the membership status of the invitee to "invited" in the -"m.members" state key by sending a state update PDU. The HS then broadcasts this -PDU among the existing members in the usual way. An invitation message is also -sent to the invited user, containing the Room ID and the PDU ID of this -invitation state change and potentially a list of some other home servers to use -to accept the invite. The user's client can then choose to display it in some -way to alert the user. - -[[TODO(paul): At present, no API has been designed or described to actually send -that invite to the invited user. Likely it will be some facet of the larger -user-user API required for presence, profile management, etc...]] - -Directory Service ------------------ - -Alternatively, the user may discover the channel via a directory service; either -by performing a name lookup, or some kind of browse or search acitivty. However -this is performed, the end result is that the user's home server requests the -Room ID and candidate list from the directory service. - -[[TODO(paul): At present, no API has been designed or described for this -directory service]] - - -Joining -======= - -Once the ID and home servers are obtained, the user can then actually join the -room. - -Accepting an Invite -------------------- - -If a user has received and accepted an invitation to join a room, the invitee's -home server can now send an invite acceptance message to a chosen candidate -server from the list given in the invitation, citing also the PDU ID of the -invitation as "proof" of their invite. (This is required as due to late message -propagation it could be the case that the acceptance is received before the -invite by some servers). If this message is allowed by the candidate server, it -generates a new PDU that updates the invitee's membership status to "joined", -referring back to the acceptance PDU, and broadcasts that as a state change in -the usual way. The newly-invited user is now a full member of the room, and -state propagation proceeds as usual. - -Joining a Public Room ---------------------- - -If a user has discovered the existence of a room they wish to join but does not -have an active invitation, they can request to join it directly by sending a -join message to a candidate server on the list provided by the directory -service. As this list may be out of date, the HS should be prepared to retry -other candidates if the chosen one is no longer aware of the room, because it -has no users as members in it. - -Once a candidate server that is aware of the room has been found, it can -broadcast an update PDU to add the member into the "m.members" key setting their -state directly to "joined" (i.e. bypassing the two-phase invite semantics), -remembering to include the new user's HS in that list. - -Knocking on a Semi-Public Room ------------------------------- - -If a user requests to join a room but the join mode of the room is "knock", the -join is not immediately allowed. Instead, if the user wishes to proceed, they -can instead post a "knock" message, which informs other members of the room that -the would-be joiner wishes to become a member and sets their membership value to -"knocked". If any of them wish to accept this, they can then send an invitation -in the usual way described above. Knowing that the user has already knocked and -expressed an interest in joining, the invited user's home server should -immediately accept that invitation on the user's behalf, and go on to join the -room in the usual way. - -[[NOTE(Erik): Though this may confuse users who expect 'X has joined' to -actually be a user initiated action, i.e. they may expect that 'X' is actually -looking at synapse right now?]] - -[[NOTE(paul): Yes, a fair point maybe we should suggest HSes don't do that, and -just offer an invite to the user as normal]] - -Private and Non-Existent Rooms ------------------------------- - -If a user requests to join a room but the room is either unknown by the home -server receiving the request, or is known by the join mode is "invite" and the -user has not been invited, the server must respond that the room does not exist. -This is to prevent leaking information about the existence and identity of -private rooms. - - -Outstanding Questions -===================== - - * Do invitations or knocks time out and expire at some point? If so when? Time - is hard in distributed systems. diff --git a/docs/client-server/model/rooms.rst b/docs/client-server/model/rooms.rst deleted file mode 100644 index 0007e48e30..0000000000 --- a/docs/client-server/model/rooms.rst +++ /dev/null @@ -1,274 +0,0 @@ -=========== -Rooms Model -=========== - -A description of the general data model used to implement Rooms, and the -user-level visible effects and implications. - - -Overview -======== - -"Rooms" in Synapse are shared messaging channels over which all the participant -users can exchange messages. Rooms have an opaque persistent identify, a -globally-replicated set of state (consisting principly of a membership set of -users, and other management and miscellaneous metadata), and a message history. - - -Room Identity and Naming -======================== - -Rooms can be arbitrarily created by any user on any home server; at which point -the home server will sign the message that creates the channel, and the -fingerprint of this signature becomes the strong persistent identify of the -room. This now identifies the room to any home server in the network regardless -of its original origin. This allows the identify of the room to outlive any -particular server. Subject to appropriate permissions [to be discussed later], -any current member of a room can invite others to join it, can post messages -that become part of its history, and can change the persistent state of the room -(including its current set of permissions). - -Home servers can provide a directory service, allowing a lookup from a -convenient human-readable form of room label to a room ID. This mapping is -scoped to the particular home server domain and so simply represents that server -administrator's opinion of what room should take that label; it does not have to -be globally replicated and does not form part of the stored state of that room. - -This room name takes the form - - #localname:some.domain.name - -for similarity and consistency with user names on directories. - -To join a room (and therefore to be allowed to inspect past history, post new -messages to it, and read its state), a user must become aware of the room's -fingerprint ID. There are two mechanisms to allow this: - - * An invite message from someone else in the room - - * A referral from a room directory service - -As room IDs are opaque and ephemeral, they can serve as a mechanism to create -"ad-hoc" rooms deliberately unnamed, for small group-chats or even private -one-to-one message exchange. - - -Stored State and Permissions -============================ - -Every room has a globally-replicated set of stored state. This state is a set of -key/value or key/subkey/value pairs. The value of every (sub)key is a -JSON-representable object. The main key of a piece of stored state establishes -its meaning; some keys store sub-keys to allow a sub-structure within them [more -detail below]. Some keys have special meaning to Synapse, as they relate to -management details of the room itself, storing such details as user membership, -and permissions of users to alter the state of the room itself. Other keys may -store information to present to users, which the system does not directly rely -on. The key space itself is namespaced, allowing 3rd party extensions, subject -to suitable permission. - -Permission management is based on the concept of "power-levels". Every user -within a room has an integer assigned, being their "power-level" within that -room. Along with its actual data value, each key (or subkey) also stores the -minimum power-level a user must have in order to write to that key, the -power-level of the last user who actually did write to it, and the PDU ID of -that state change. - -To be accepted as valid, a change must NOT: - - * Be made by a user having a power-level lower than required to write to the - state key - - * Alter the required power-level for that state key to a value higher than the - user has - - * Increase that user's own power-level - - * Grant any other user a power-level higher than the level of the user making - the change - -[[TODO(paul): consider if relaxations should be allowed; e.g. is the current -outright-winner allowed to raise their own level, to allow for "inflation"?]] - - -Room State Keys -=============== - -[[TODO(paul): if this list gets too big it might become necessary to move it -into its own doc]] - -The following keys have special semantics or meaning to Synapse itself: - -m.member (has subkeys) - Stores a sub-key for every Synapse User ID which is currently a member of - this room. Its value gives the membership type ("knocked", "invited", - "joined"). - -m.power_levels - Stores a mapping from Synapse User IDs to their power-level in the room. If - they are not present in this mapping, the default applies. - - The reason to store this as a single value rather than a value with subkeys - is that updates to it are atomic; allowing a number of colliding-edit - problems to be avoided. - -m.default_level - Gives the default power-level for members of the room that do not have one - specified in their membership key. - -m.invite_level - If set, gives the minimum power-level required for members to invite others - to join, or to accept knock requests from non-members requesting access. If - absent, then invites are not allowed. An invitation involves setting their - membership type to "invited", in addition to sending the invite message. - -m.join_rules - Encodes the rules on how non-members can join the room. Has the following - possibilities: - "public" - a non-member can join the room directly - "knock" - a non-member cannot join the room, but can post a single "knock" - message requesting access, which existing members may approve or deny - "invite" - non-members cannot join the room without an invite from an - existing member - "private" - nobody who is not in the 'may_join' list or already a member - may join by any mechanism - - In any of the first three modes, existing members with sufficient permission - can send invites to non-members if allowed by the "m.invite_level" key. A - "private" room is not allowed to have the "m.invite_level" set. - - A client may use the value of this key to hint at the user interface - expectations to provide; in particular, a private chat with one other use - might warrant specific handling in the client. - -m.may_join - A list of User IDs that are always allowed to join the room, regardless of any - of the prevailing join rules and invite levels. These apply even to private - rooms. These are stored in a single list with normal update-powerlevel - permissions applied; users cannot arbitrarily remove themselves from the list. - -m.add_state_level - The power-level required for a user to be able to add new state keys. - -m.public_history - If set and true, anyone can request the history of the room, without needing - to be a member of the room. - -m.archive_servers - For "public" rooms with public history, gives a list of home servers that - should be included in message distribution to the room, even if no users on - that server are present. These ensure that a public room can still persist - even if no users are currently members of it. This list should be consulted by - the dirctory servers as the candidate list they respond with. - -The following keys are provided by Synapse for user benefit, but their value is -not otherwise used by Synapse. - -m.name - Stores a short human-readable name for the room, such that clients can display - to a user to assist in identifying which room is which. - - This name specifically is not the strong ID used by the message transport - system to refer to the room, because it may be changed from time to time. - -m.topic - Stores the current human-readable topic - - -Room Creation Templates -======================= - -A client (or maybe home server?) could offer a few templates for the creation of -new rooms. For example, for a simple private one-to-one chat the channel could -assign the creator a power-level of 1, requiring a level of 1 to invite, and -needing an invite before members can join. An invite is then sent to the other -party, and if accepted and the other user joins, the creator's power-level can -now be reduced to 0. This now leaves a room with two participants in it being -unable to add more. - - -Rooms that Continue History -=========================== - -An option that could be considered for room creation, is that when a new room is -created the creator could specify a PDU ID into an existing room, as the history -continuation point. This would be stored as an extra piece of meta-data on the -initial PDU of the room's creation. (It does not appear in the normal previous -PDU linkage). - -This would allow users in rooms to "fork" a room, if it is considered that the -conversations in the room no longer fit its original purpose, and wish to -diverge. Existing permissions on the original room would continue to apply of -course, for viewing that history. If both rooms are considered "public" we might -also want to define a message to post into the original room to represent this -fork point, and give a reference to the new room. - - -User Direct Message Rooms -========================= - -There is no need to build a mechanism for directly sending messages between -users, because a room can handle this ability. To allow direct user-to-user chat -messaging we simply need to be able to create rooms with specific set of -permissions to allow this direct messaging. - -Between any given pair of user IDs that wish to exchange private messages, there -will exist a single shared Room, created lazily by either side. These rooms will -need a certain amount of special handling in both home servers and display on -clients, but as much as possible should be treated by the lower layers of code -the same as other rooms. - -Specially, a client would likely offer a special menu choice associated with -another user (in room member lists, presence list, etc..) as "direct chat". That -would perform all the necessary steps to create the private chat room. Receiving -clients should display these in a special way too as the room name is not -important; instead it should distinguish them on the Display Name of the other -party. - -Home Servers will need a client-API option to request setting up a new user-user -chat room, which will then need special handling within the server. It will -create a new room with the following - - m.member: the proposing user - m.join_rules: "private" - m.may_join: both users - m.power_levels: empty - m.default_level: 0 - m.add_state_level: 0 - m.public_history: False - -Having created the room, it can send an invite message to the other user in the -normal way - the room permissions state that no users can be set to the invited -state, but because they're in the may_join list then they'd be allowed to join -anyway. - -In this arrangement there is now a room with both users may join but neither has -the power to invite any others. Both users now have the confidence that (at -least within the messaging system itself) their messages remain private and -cannot later be provably leaked to a third party. They can freely set the topic -or name if they choose and add or edit any other state of the room. The update -powerlevel of each of these fixed properties should be 1, to lock out the users -from being able to alter them. - - -Anti-Glare -========== - -There exists the possibility of a race condition if two users who have no chat -history with each other simultaneously create a room and invite the other to it. -This is called a "glare" situation. There are two possible ideas for how to -resolve this: - - * Each Home Server should persist the mapping of (user ID pair) to room ID, so - that duplicate requests can be suppressed. On receipt of a room creation - request that the HS thinks there already exists a room for, the invitation to - join can be rejected if: - a) the HS believes the sending user is already a member of the room (and - maybe their HS has forgotten this fact), or - b) the proposed room has a lexicographically-higher ID than the existing - room (to resolve true race condition conflicts) - - * The room ID for a private 1:1 chat has a special form, determined by - concatenting the User IDs of both members in a deterministic order, such that - it doesn't matter which side creates it first; the HSes can just ignore - (or merge?) received PDUs that create the room twice. diff --git a/docs/client-server/model/terminology.rst b/docs/client-server/model/terminology.rst deleted file mode 100644 index cc6e6760ac..0000000000 --- a/docs/client-server/model/terminology.rst +++ /dev/null @@ -1,86 +0,0 @@ -=========== -Terminology -=========== - -A list of definitions of specific terminology used among these documents. -These terms were originally taken from the server-server documentation, and may -not currently match the exact meanings used in other places; though as a -medium-term goal we should encourage the unification of this terminology. - - -Terms -===== - -Backfilling: - The process of synchronising historic state from one home server to another, - to backfill the event storage so that scrollback can be presented to the - client(s). (Formerly, and confusingly, called 'pagination') - -Context: - A single human-level entity of interest (currently, a chat room) - -EDU (Ephemeral Data Unit): - A message that relates directly to a given pair of home servers that are - exchanging it. EDUs are short-lived messages that related only to one single - pair of servers; they are not persisted for a long time and are not forwarded - on to other servers. Because of this, they have no internal ID nor previous - EDUs reference chain. - -Event: - A record of activity that records a single thing that happened on to a context - (currently, a chat room). These are the "chat messages" that Synapse makes - available. - [[NOTE(paul): The current server-server implementation calls these simply - "messages" but the term is too ambiguous here; I've called them Events]] - -PDU (Persistent Data Unit): - A message that relates to a single context, irrespective of the server that - is communicating it. PDUs either encode a single Event, or a single State - change. A PDU is referred to by its PDU ID; the pair of its origin server - and local reference from that server. - -PDU ID: - The pair of PDU Origin and PDU Reference, that together globally uniquely - refers to a specific PDU. - -PDU Origin: - The name of the origin server that generated a given PDU. This may not be the - server from which it has been received, due to the way they are copied around - from server to server. The origin always records the original server that - created it. - -PDU Reference: - A local ID used to refer to a specific PDU from a given origin server. These - references are opaque at the protocol level, but may optionally have some - structured meaning within a given origin server or implementation. - -Presence: - The concept of whether a user is currently online, how available they declare - they are, and so on. See also: doc/model/presence - -Profile: - A set of metadata about a user, such as a display name, provided for the - benefit of other users. See also: doc/model/profiles - -Room ID: - An opaque string (of as-yet undecided format) that identifies a particular - room and used in PDUs referring to it. - -Room Alias: - A human-readable string of the form #name:some.domain that users can use as a - pointer to identify a room; a Directory Server will map this to its Room ID - -State: - A set of metadata maintained about a Context, which is replicated among the - servers in addition to the history of Events. - -User ID: - A string of the form @localpart:domain.name that identifies a user for - wire-protocol purposes. The localpart is meaningless outside of a particular - home server. This takes a human-readable form that end-users can use directly - if they so wish, avoiding the 3PIDs. - -Transaction: - A message which relates to the communication between a given pair of servers. - A transaction contains possibly-empty lists of PDUs and EDUs. - diff --git a/docs/client-server/model/third-party-id.rst b/docs/client-server/model/third-party-id.rst deleted file mode 100644 index 1f8138ddf7..0000000000 --- a/docs/client-server/model/third-party-id.rst +++ /dev/null @@ -1,108 +0,0 @@ -====================== -Third Party Identities -====================== - -A description of how email addresses, mobile phone numbers and other third -party identifiers can be used to authenticate and discover users in Matrix. - - -Overview -======== - -New users need to authenticate their account. An email or SMS text message can -be a convenient form of authentication. Users already have email addresses -and phone numbers for contacts in their address book. They want to communicate -with those contacts in Matrix without manually exchanging a Matrix User ID with -them. - -Third Party IDs ---------------- - -[[TODO(markjh): Describe the format of a 3PID]] - - -Third Party ID Associations ---------------------------- - -An Associaton is a binding between a Matrix User ID and a Third Party ID (3PID). -Each 3PID can be associated with one Matrix User ID at a time. - -[[TODO(markjh): JSON format of the association.]] - -Verification ------------- - -An Assocation must be verified by a trusted Verification Server. Email -addresses and phone numbers can be verified by sending a token to the address -which a client can supply to the verifier to confirm ownership. - -An email Verification Server may be capable of verifying all email 3PIDs or may -be restricted to verifying addresses for a particular domain. A phone number -Verification Server may be capable of verifying all phone numbers or may be -restricted to verifying numbers for a given country or phone prefix. - -Verification Servers fulfil a similar role to Certificate Authorities in PKI so -a similar level of vetting should be required before clients trust their -signatures. - -A Verification Server may wish to check for existing Associations for a 3PID -before creating a new Association. - -Discovery ---------- - -Users can discover Associations using a trusted Identity Server. Each -Association will be signed by the Identity Server. An Identity Server may store -the entire space of Associations or may delegate to other Identity Servers when -looking up Associations. - -Each Association returned from an Identity Server must be signed by a -Verification Server. Clients should check these signatures. - -Identity Servers fulfil a similar role to DNS servers. - -Privacy -------- - -A User may publish the association between their phone number and Matrix User ID -on the Identity Server without publishing the number in their Profile hosted on -their Home Server. - -Identity Servers should refrain from publishing reverse mappings and should -take steps, such as rate limiting, to prevent attackers enumerating the space of -mappings. - -Federation -========== - -Delegation ----------- - -Verification Servers could delegate signing to another server by issuing -certificate to that server allowing it to verify and sign a subset of 3PID on -its behalf. It would be necessary to provide a language for describing which -subset of 3PIDs that server had authority to validate. Alternatively it could -delegate the verification step to another server but sign the resulting -association itself. - -The 3PID space will have a heirachical structure like DNS so Identity Servers -can delegate lookups to other servers. An Identity Server should be prepared -to host or delegate any valid association within the subset of the 3PIDs it is -resonsible for. - -Multiple Root Verification Servers ----------------------------------- - -There can be multiple root Verification Servers and an Association could be -signed by multiple servers if different clients trust different subsets of -the verification servers. - -Multiple Root Identity Servers ------------------------------- - -There can be be multiple root Identity Servers. Clients will add each -Association to all root Identity Servers. - -[[TODO(markjh): Describe how clients find the list of root Identity Servers]] - - diff --git a/docs/client-server/web/README b/docs/client-server/web/README deleted file mode 100644 index 315d5794ba..0000000000 --- a/docs/client-server/web/README +++ /dev/null @@ -1,5 +0,0 @@ -To get this running: - ln -s ../swagger_matrix - python -m SimpleHTTPServer - -Go to http://localhost:8000/swagger.html diff --git a/docs/client-server/web/files/backbone-min.js b/docs/client-server/web/files/backbone-min.js deleted file mode 100644 index c1c0d4fff2..0000000000 --- a/docs/client-server/web/files/backbone-min.js +++ /dev/null @@ -1,38 +0,0 @@ -// Backbone.js 0.9.2 - -// (c) 2010-2012 Jeremy Ashkenas, DocumentCloud Inc. -// Backbone may be freely distributed under the MIT license. -// For all details and documentation: -// http://backbonejs.org -(function(){var 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this._byCid[g.cid],e=this.indexOf(g),this.models.splice(e,1),this.length--,b.silent||(b.index=e,g.trigger("remove",g,this,b)),this._removeReference(g);return this},push:function(a,b){a=this._prepareModel(a,b);this.add(a,b);return a},pop:function(a){var b=this.at(this.length-1);this.remove(b,a);return b},unshift:function(a,b){a=this._prepareModel(a,b);this.add(a,f.extend({at:0},b));return a}, -shift:function(a){var b=this.at(0);this.remove(b,a);return b},get:function(a){return null==a?void 0:this._byId[null!=a.id?a.id:a]},getByCid:function(a){return a&&this._byCid[a.cid||a]},at:function(a){return this.models[a]},where:function(a){return f.isEmpty(a)?[]:this.filter(function(b){for(var c in a)if(a[c]!==b.get(c))return!1;return!0})},sort:function(a){a||(a={});if(!this.comparator)throw Error("Cannot sort a set without a comparator");var b=f.bind(this.comparator,this);1==this.comparator.length? -this.models=this.sortBy(b):this.models.sort(b);a.silent||this.trigger("reset",this,a);return this},pluck:function(a){return f.map(this.models,function(b){return b.get(a)})},reset:function(a,b){a||(a=[]);b||(b={});for(var c=0,d=this.models.length;c<d;c++)this._removeReference(this.models[c]);this._reset();this.add(a,f.extend({silent:!0},b));b.silent||this.trigger("reset",this,b);return this},fetch:function(a){a=a?f.clone(a):{};void 0===a.parse&&(a.parse=!0);var b=this,c=a.success;a.success=function(d, -e,f){b[a.add?"add":"reset"](b.parse(d,f),a);c&&c(b,d)};a.error=g.wrapError(a.error,b,a);return(this.sync||g.sync).call(this,"read",this,a)},create:function(a,b){var c=this,b=b?f.clone(b):{},a=this._prepareModel(a,b);if(!a)return!1;b.wait||c.add(a,b);var d=b.success;b.success=function(e,f){b.wait&&c.add(e,b);d?d(e,f):e.trigger("sync",a,f,b)};a.save(null,b);return a},parse:function(a){return a},chain:function(){return f(this.models).chain()},_reset:function(){this.length=0;this.models=[];this._byId= -{};this._byCid={}},_prepareModel:function(a,b){b||(b={});a instanceof o?a.collection||(a.collection=this):(b.collection=this,a=new this.model(a,b),a._validate(a.attributes,b)||(a=!1));return a},_removeReference:function(a){this==a.collection&&delete a.collection;a.off("all",this._onModelEvent,this)},_onModelEvent:function(a,b,c,d){("add"==a||"remove"==a)&&c!=this||("destroy"==a&&this.remove(b,d),b&&a==="change:"+b.idAttribute&&(delete this._byId[b.previous(b.idAttribute)],this._byId[b.id]=b),this.trigger.apply(this, -arguments))}});f.each("forEach,each,map,reduce,reduceRight,find,detect,filter,select,reject,every,all,some,any,include,contains,invoke,max,min,sortBy,sortedIndex,toArray,size,first,initial,rest,last,without,indexOf,shuffle,lastIndexOf,isEmpty,groupBy".split(","),function(a){r.prototype[a]=function(){return f[a].apply(f,[this.models].concat(f.toArray(arguments)))}});var u=g.Router=function(a){a||(a={});a.routes&&(this.routes=a.routes);this._bindRoutes();this.initialize.apply(this,arguments)},B=/:\w+/g, -C=/\*\w+/g,D=/[-[\]{}()+?.,\\^$|#\s]/g;f.extend(u.prototype,k,{initialize:function(){},route:function(a,b,c){g.history||(g.history=new m);f.isRegExp(a)||(a=this._routeToRegExp(a));c||(c=this[b]);g.history.route(a,f.bind(function(d){d=this._extractParameters(a,d);c&&c.apply(this,d);this.trigger.apply(this,["route:"+b].concat(d));g.history.trigger("route",this,b,d)},this));return this},navigate:function(a,b){g.history.navigate(a,b)},_bindRoutes:function(){if(this.routes){var a=[],b;for(b in this.routes)a.unshift([b, -this.routes[b]]);b=0;for(var c=a.length;b<c;b++)this.route(a[b][0],a[b][1],this[a[b][1]])}},_routeToRegExp:function(a){a=a.replace(D,"\\$&").replace(B,"([^/]+)").replace(C,"(.*?)");return RegExp("^"+a+"$")},_extractParameters:function(a,b){return a.exec(b).slice(1)}});var m=g.History=function(){this.handlers=[];f.bindAll(this,"checkUrl")},s=/^[#\/]/,E=/msie [\w.]+/;m.started=!1;f.extend(m.prototype,k,{interval:50,getHash:function(a){return(a=(a?a.location:window.location).href.match(/#(.*)$/))?a[1]: -""},getFragment:function(a,b){if(null==a)if(this._hasPushState||b){var a=window.location.pathname,c=window.location.search;c&&(a+=c)}else a=this.getHash();a.indexOf(this.options.root)||(a=a.substr(this.options.root.length));return a.replace(s,"")},start:function(a){if(m.started)throw Error("Backbone.history has already been started");m.started=!0;this.options=f.extend({},{root:"/"},this.options,a);this._wantsHashChange=!1!==this.options.hashChange;this._wantsPushState=!!this.options.pushState;this._hasPushState= -!(!this.options.pushState||!window.history||!window.history.pushState);var a=this.getFragment(),b=document.documentMode;if(b=E.exec(navigator.userAgent.toLowerCase())&&(!b||7>=b))this.iframe=i('<iframe src="javascript:0" tabindex="-1" />').hide().appendTo("body")[0].contentWindow,this.navigate(a);this._hasPushState?i(window).bind("popstate",this.checkUrl):this._wantsHashChange&&"onhashchange"in window&&!b?i(window).bind("hashchange",this.checkUrl):this._wantsHashChange&&(this._checkUrlInterval=setInterval(this.checkUrl, -this.interval));this.fragment=a;a=window.location;b=a.pathname==this.options.root;if(this._wantsHashChange&&this._wantsPushState&&!this._hasPushState&&!b)return this.fragment=this.getFragment(null,!0),window.location.replace(this.options.root+"#"+this.fragment),!0;this._wantsPushState&&this._hasPushState&&b&&a.hash&&(this.fragment=this.getHash().replace(s,""),window.history.replaceState({},document.title,a.protocol+"//"+a.host+this.options.root+this.fragment));if(!this.options.silent)return this.loadUrl()}, -stop:function(){i(window).unbind("popstate",this.checkUrl).unbind("hashchange",this.checkUrl);clearInterval(this._checkUrlInterval);m.started=!1},route:function(a,b){this.handlers.unshift({route:a,callback:b})},checkUrl:function(){var a=this.getFragment();a==this.fragment&&this.iframe&&(a=this.getFragment(this.getHash(this.iframe)));if(a==this.fragment)return!1;this.iframe&&this.navigate(a);this.loadUrl()||this.loadUrl(this.getHash())},loadUrl:function(a){var b=this.fragment=this.getFragment(a);return f.any(this.handlers, -function(a){if(a.route.test(b))return a.callback(b),!0})},navigate:function(a,b){if(!m.started)return!1;if(!b||!0===b)b={trigger:b};var c=(a||"").replace(s,"");this.fragment!=c&&(this._hasPushState?(0!=c.indexOf(this.options.root)&&(c=this.options.root+c),this.fragment=c,window.history[b.replace?"replaceState":"pushState"]({},document.title,c)):this._wantsHashChange?(this.fragment=c,this._updateHash(window.location,c,b.replace),this.iframe&&c!=this.getFragment(this.getHash(this.iframe))&&(b.replace|| -this.iframe.document.open().close(),this._updateHash(this.iframe.location,c,b.replace))):window.location.assign(this.options.root+a),b.trigger&&this.loadUrl(a))},_updateHash:function(a,b,c){c?a.replace(a.toString().replace(/(javascript:|#).*$/,"")+"#"+b):a.hash=b}});var v=g.View=function(a){this.cid=f.uniqueId("view");this._configure(a||{});this._ensureElement();this.initialize.apply(this,arguments);this.delegateEvents()},F=/^(\S+)\s*(.*)$/,w="model,collection,el,id,attributes,className,tagName".split(","); -f.extend(v.prototype,k,{tagName:"div",$:function(a){return this.$el.find(a)},initialize:function(){},render:function(){return this},remove:function(){this.$el.remove();return this},make:function(a,b,c){a=document.createElement(a);b&&i(a).attr(b);c&&i(a).html(c);return a},setElement:function(a,b){this.$el&&this.undelegateEvents();this.$el=a instanceof i?a:i(a);this.el=this.$el[0];!1!==b&&this.delegateEvents();return this},delegateEvents:function(a){if(a||(a=n(this,"events"))){this.undelegateEvents(); -for(var b in a){var c=a[b];f.isFunction(c)||(c=this[a[b]]);if(!c)throw Error('Method "'+a[b]+'" does not exist');var d=b.match(F),e=d[1],d=d[2],c=f.bind(c,this),e=e+(".delegateEvents"+this.cid);""===d?this.$el.bind(e,c):this.$el.delegate(d,e,c)}}},undelegateEvents:function(){this.$el.unbind(".delegateEvents"+this.cid)},_configure:function(a){this.options&&(a=f.extend({},this.options,a));for(var b=0,c=w.length;b<c;b++){var d=w[b];a[d]&&(this[d]=a[d])}this.options=a},_ensureElement:function(){if(this.el)this.setElement(this.el, -!1);else{var a=n(this,"attributes")||{};this.id&&(a.id=this.id);this.className&&(a["class"]=this.className);this.setElement(this.make(this.tagName,a),!1)}}});o.extend=r.extend=u.extend=v.extend=function(a,b){var c=G(this,a,b);c.extend=this.extend;return c};var H={create:"POST",update:"PUT","delete":"DELETE",read:"GET"};g.sync=function(a,b,c){var d=H[a];c||(c={});var e={type:d,dataType:"json"};c.url||(e.url=n(b,"url")||t());if(!c.data&&b&&("create"==a||"update"==a))e.contentType="application/json", -e.data=JSON.stringify(b.toJSON());g.emulateJSON&&(e.contentType="application/x-www-form-urlencoded",e.data=e.data?{model:e.data}:{});if(g.emulateHTTP&&("PUT"===d||"DELETE"===d))g.emulateJSON&&(e.data._method=d),e.type="POST",e.beforeSend=function(a){a.setRequestHeader("X-HTTP-Method-Override",d)};"GET"!==e.type&&!g.emulateJSON&&(e.processData=!1);return i.ajax(f.extend(e,c))};g.wrapError=function(a,b,c){return function(d,e){e=d===b?e:d;a?a(b,e,c):b.trigger("error",b,e,c)}};var x=function(){},G=function(a, -b,c){var d;d=b&&b.hasOwnProperty("constructor")?b.constructor:function(){a.apply(this,arguments)};f.extend(d,a);x.prototype=a.prototype;d.prototype=new x;b&&f.extend(d.prototype,b);c&&f.extend(d,c);d.prototype.constructor=d;d.__super__=a.prototype;return d},n=function(a,b){return!a||!a[b]?null:f.isFunction(a[b])?a[b]():a[b]},t=function(){throw Error('A "url" property or function must be specified');}}).call(this); diff --git a/docs/client-server/web/files/css b/docs/client-server/web/files/css deleted file mode 100644 index 24bbf3fb48..0000000000 --- a/docs/client-server/web/files/css +++ /dev/null @@ -1,16 +0,0 @@ -/* latin */ -@font-face { - font-family: 'Droid Sans'; - font-style: normal; - font-weight: 400; - src: local('Droid Sans'), local('DroidSans'), url(http://fonts.gstatic.com/s/droidsans/v5/s-BiyweUPV0v-yRb-cjciPk_vArhqVIZ0nv9q090hN8.woff2) format('woff2'); - unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2212, U+2215, U+E0FF, U+EFFD, U+F000; -} -/* latin */ -@font-face { - font-family: 'Droid Sans'; - font-style: normal; - font-weight: 700; - src: local('Droid Sans Bold'), local('DroidSans-Bold'), url(http://fonts.gstatic.com/s/droidsans/v5/EFpQQyG9GqCrobXxL-KRMYWiMMZ7xLd792ULpGE4W_Y.woff2) format('woff2'); - unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2212, U+2215, U+E0FF, U+EFFD, U+F000; -} diff --git a/docs/client-server/web/files/handlebars-1.0.0.js b/docs/client-server/web/files/handlebars-1.0.0.js deleted file mode 100644 index c70f09d1de..0000000000 --- a/docs/client-server/web/files/handlebars-1.0.0.js +++ /dev/null @@ -1,2278 +0,0 @@ -/* - -Copyright (C) 2011 by Yehuda Katz - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. - -*/ - -// lib/handlebars/browser-prefix.js -var Handlebars = {}; - -(function(Handlebars, undefined) { -; -// lib/handlebars/base.js - -Handlebars.VERSION = "1.0.0"; -Handlebars.COMPILER_REVISION = 4; - -Handlebars.REVISION_CHANGES = { - 1: '<= 1.0.rc.2', // 1.0.rc.2 is actually rev2 but doesn't report it - 2: '== 1.0.0-rc.3', - 3: '== 1.0.0-rc.4', - 4: '>= 1.0.0' -}; - -Handlebars.helpers = {}; -Handlebars.partials = {}; - -var toString = Object.prototype.toString, - functionType = '[object Function]', - objectType = '[object Object]'; - -Handlebars.registerHelper = function(name, fn, inverse) { - if (toString.call(name) === objectType) { - if (inverse || fn) { throw new Handlebars.Exception('Arg not supported with multiple helpers'); } - Handlebars.Utils.extend(this.helpers, name); - } else { - if (inverse) { fn.not = inverse; } - this.helpers[name] = fn; - } -}; - -Handlebars.registerPartial = function(name, str) { - if (toString.call(name) === objectType) { - Handlebars.Utils.extend(this.partials, name); - } else { - this.partials[name] = str; - } -}; - -Handlebars.registerHelper('helperMissing', function(arg) { - if(arguments.length === 2) { - return undefined; - } else { - throw new Error("Missing helper: '" + arg + "'"); - } -}); - -Handlebars.registerHelper('blockHelperMissing', function(context, options) { - var inverse = options.inverse || function() {}, fn = options.fn; - - var type = toString.call(context); - - if(type === functionType) { context = context.call(this); } - - if(context === true) { - return fn(this); - } else if(context === false || context == null) { - return inverse(this); - } else if(type === "[object Array]") { - if(context.length > 0) { - return Handlebars.helpers.each(context, options); - } else { - return inverse(this); - } - } else { - return fn(context); - } -}); - -Handlebars.K = function() {}; - -Handlebars.createFrame = Object.create || function(object) { - Handlebars.K.prototype = object; - var obj = new Handlebars.K(); - Handlebars.K.prototype = null; - return obj; -}; - -Handlebars.logger = { - DEBUG: 0, INFO: 1, WARN: 2, ERROR: 3, level: 3, - - methodMap: {0: 'debug', 1: 'info', 2: 'warn', 3: 'error'}, - - // can be overridden in the host environment - log: function(level, obj) { - if (Handlebars.logger.level <= level) { - var method = Handlebars.logger.methodMap[level]; - if (typeof console !== 'undefined' && console[method]) { - console[method].call(console, obj); - } - } - } -}; - -Handlebars.log = function(level, obj) { Handlebars.logger.log(level, obj); }; - -Handlebars.registerHelper('each', function(context, options) { - var fn = options.fn, inverse = options.inverse; - var i = 0, ret = "", data; - - var type = toString.call(context); - if(type === functionType) { context = context.call(this); } - - if (options.data) { - data = Handlebars.createFrame(options.data); - } - - if(context && typeof context === 'object') { - if(context instanceof Array){ - for(var j = context.length; i<j; i++) { - if (data) { data.index = i; } - ret = ret + fn(context[i], { data: data }); - } - } else { - for(var key in context) { - if(context.hasOwnProperty(key)) { - if(data) { data.key = key; } - ret = ret + fn(context[key], {data: data}); - i++; - } - } - } - } - - if(i === 0){ - ret = inverse(this); - } - - return ret; -}); - -Handlebars.registerHelper('if', function(conditional, options) { - var type = toString.call(conditional); - if(type === functionType) { conditional = conditional.call(this); } - - if(!conditional || Handlebars.Utils.isEmpty(conditional)) { - return options.inverse(this); - } else { - return options.fn(this); - } -}); - -Handlebars.registerHelper('unless', function(conditional, options) { - return Handlebars.helpers['if'].call(this, conditional, {fn: options.inverse, inverse: options.fn}); -}); - -Handlebars.registerHelper('with', function(context, options) { - var type = toString.call(context); - if(type === functionType) { context = context.call(this); } - - if (!Handlebars.Utils.isEmpty(context)) return options.fn(context); -}); - -Handlebars.registerHelper('log', function(context, options) { - var level = options.data && options.data.level != null ? parseInt(options.data.level, 10) : 1; - Handlebars.log(level, context); -}); -; -// lib/handlebars/compiler/parser.js -/* Jison generated parser */ -var handlebars = (function(){ -var parser = {trace: function trace() { }, -yy: {}, -symbols_: {"error":2,"root":3,"program":4,"EOF":5,"simpleInverse":6,"statements":7,"statement":8,"openInverse":9,"closeBlock":10,"openBlock":11,"mustache":12,"partial":13,"CONTENT":14,"COMMENT":15,"OPEN_BLOCK":16,"inMustache":17,"CLOSE":18,"OPEN_INVERSE":19,"OPEN_ENDBLOCK":20,"path":21,"OPEN":22,"OPEN_UNESCAPED":23,"CLOSE_UNESCAPED":24,"OPEN_PARTIAL":25,"partialName":26,"params":27,"hash":28,"dataName":29,"param":30,"STRING":31,"INTEGER":32,"BOOLEAN":33,"hashSegments":34,"hashSegment":35,"ID":36,"EQUALS":37,"DATA":38,"pathSegments":39,"SEP":40,"$accept":0,"$end":1}, -terminals_: {2:"error",5:"EOF",14:"CONTENT",15:"COMMENT",16:"OPEN_BLOCK",18:"CLOSE",19:"OPEN_INVERSE",20:"OPEN_ENDBLOCK",22:"OPEN",23:"OPEN_UNESCAPED",24:"CLOSE_UNESCAPED",25:"OPEN_PARTIAL",31:"STRING",32:"INTEGER",33:"BOOLEAN",36:"ID",37:"EQUALS",38:"DATA",40:"SEP"}, -productions_: [0,[3,2],[4,2],[4,3],[4,2],[4,1],[4,1],[4,0],[7,1],[7,2],[8,3],[8,3],[8,1],[8,1],[8,1],[8,1],[11,3],[9,3],[10,3],[12,3],[12,3],[13,3],[13,4],[6,2],[17,3],[17,2],[17,2],[17,1],[17,1],[27,2],[27,1],[30,1],[30,1],[30,1],[30,1],[30,1],[28,1],[34,2],[34,1],[35,3],[35,3],[35,3],[35,3],[35,3],[26,1],[26,1],[26,1],[29,2],[21,1],[39,3],[39,1]], -performAction: function anonymous(yytext,yyleng,yylineno,yy,yystate,$$,_$) { - -var $0 = $$.length - 1; -switch (yystate) { -case 1: return $$[$0-1]; -break; -case 2: this.$ = new yy.ProgramNode([], $$[$0]); -break; -case 3: this.$ = new yy.ProgramNode($$[$0-2], $$[$0]); -break; -case 4: this.$ = new yy.ProgramNode($$[$0-1], []); -break; -case 5: this.$ = new yy.ProgramNode($$[$0]); -break; -case 6: this.$ = new yy.ProgramNode([], []); -break; -case 7: this.$ = new yy.ProgramNode([]); -break; -case 8: this.$ = [$$[$0]]; -break; -case 9: $$[$0-1].push($$[$0]); this.$ = $$[$0-1]; -break; -case 10: this.$ = new yy.BlockNode($$[$0-2], $$[$0-1].inverse, $$[$0-1], $$[$0]); -break; -case 11: this.$ = new yy.BlockNode($$[$0-2], $$[$0-1], $$[$0-1].inverse, $$[$0]); -break; -case 12: this.$ = $$[$0]; -break; -case 13: this.$ = $$[$0]; -break; -case 14: this.$ = new yy.ContentNode($$[$0]); -break; -case 15: this.$ = new yy.CommentNode($$[$0]); -break; -case 16: this.$ = new yy.MustacheNode($$[$0-1][0], $$[$0-1][1]); -break; -case 17: this.$ = new yy.MustacheNode($$[$0-1][0], $$[$0-1][1]); -break; -case 18: this.$ = $$[$0-1]; -break; -case 19: - // Parsing out the '&' escape token at this level saves ~500 bytes after min due to the removal of one parser node. - this.$ = new yy.MustacheNode($$[$0-1][0], $$[$0-1][1], $$[$0-2][2] === '&'); - -break; -case 20: this.$ = new yy.MustacheNode($$[$0-1][0], $$[$0-1][1], true); -break; -case 21: this.$ = new yy.PartialNode($$[$0-1]); -break; -case 22: this.$ = new yy.PartialNode($$[$0-2], $$[$0-1]); -break; -case 23: -break; -case 24: this.$ = [[$$[$0-2]].concat($$[$0-1]), $$[$0]]; -break; -case 25: this.$ = [[$$[$0-1]].concat($$[$0]), null]; -break; -case 26: this.$ = [[$$[$0-1]], $$[$0]]; -break; -case 27: this.$ = [[$$[$0]], null]; -break; -case 28: this.$ = [[$$[$0]], null]; -break; -case 29: $$[$0-1].push($$[$0]); this.$ = $$[$0-1]; -break; -case 30: this.$ = [$$[$0]]; -break; -case 31: this.$ = $$[$0]; -break; -case 32: this.$ = new yy.StringNode($$[$0]); -break; -case 33: this.$ = new yy.IntegerNode($$[$0]); -break; -case 34: this.$ = new yy.BooleanNode($$[$0]); -break; -case 35: this.$ = $$[$0]; -break; -case 36: this.$ = new yy.HashNode($$[$0]); -break; -case 37: $$[$0-1].push($$[$0]); this.$ = $$[$0-1]; -break; -case 38: this.$ = [$$[$0]]; -break; -case 39: this.$ = [$$[$0-2], $$[$0]]; -break; -case 40: this.$ = [$$[$0-2], new yy.StringNode($$[$0])]; -break; -case 41: this.$ = [$$[$0-2], new yy.IntegerNode($$[$0])]; -break; -case 42: this.$ = [$$[$0-2], new yy.BooleanNode($$[$0])]; -break; -case 43: this.$ = [$$[$0-2], $$[$0]]; -break; -case 44: this.$ = new yy.PartialNameNode($$[$0]); -break; -case 45: this.$ = new yy.PartialNameNode(new yy.StringNode($$[$0])); -break; -case 46: this.$ = new yy.PartialNameNode(new yy.IntegerNode($$[$0])); -break; -case 47: this.$ = new yy.DataNode($$[$0]); -break; -case 48: this.$ = new yy.IdNode($$[$0]); -break; -case 49: $$[$0-2].push({part: $$[$0], separator: $$[$0-1]}); this.$ = $$[$0-2]; -break; -case 50: this.$ = [{part: $$[$0]}]; -break; -} -}, -table: [{3:1,4:2,5:[2,7],6:3,7:4,8:6,9:7,11:8,12:9,13:10,14:[1,11],15:[1,12],16:[1,13],19:[1,5],22:[1,14],23:[1,15],25:[1,16]},{1:[3]},{5:[1,17]},{5:[2,6],7:18,8:6,9:7,11:8,12:9,13:10,14:[1,11],15:[1,12],16:[1,13],19:[1,19],20:[2,6],22:[1,14],23:[1,15],25:[1,16]},{5:[2,5],6:20,8:21,9:7,11:8,12:9,13:10,14:[1,11],15:[1,12],16:[1,13],19:[1,5],20:[2,5],22:[1,14],23:[1,15],25:[1,16]},{17:23,18:[1,22],21:24,29:25,36:[1,28],38:[1,27],39:26},{5:[2,8],14:[2,8],15:[2,8],16:[2,8],19:[2,8],20:[2,8],22:[2,8],23:[2,8],25:[2,8]},{4:29,6:3,7:4,8:6,9:7,11:8,12:9,13:10,14:[1,11],15:[1,12],16:[1,13],19:[1,5],20:[2,7],22:[1,14],23:[1,15],25:[1,16]},{4:30,6:3,7:4,8:6,9:7,11:8,12:9,13:10,14:[1,11],15:[1,12],16:[1,13],19:[1,5],20:[2,7],22:[1,14],23:[1,15],25:[1,16]},{5:[2,12],14:[2,12],15:[2,12],16:[2,12],19:[2,12],20:[2,12],22:[2,12],23:[2,12],25:[2,12]},{5:[2,13],14:[2,13],15:[2,13],16:[2,13],19:[2,13],20:[2,13],22:[2,13],23:[2,13],25:[2,13]},{5:[2,14],14:[2,14],15:[2,14],16:[2,14],19:[2,14],20:[2,14],22:[2,14],23:[2,14],25:[2,14]},{5:[2,15],14:[2,15],15:[2,15],16:[2,15],19:[2,15],20:[2,15],22:[2,15],23:[2,15],25:[2,15]},{17:31,21:24,29:25,36:[1,28],38:[1,27],39:26},{17:32,21:24,29:25,36:[1,28],38:[1,27],39:26},{17:33,21:24,29:25,36:[1,28],38:[1,27],39:26},{21:35,26:34,31:[1,36],32:[1,37],36:[1,28],39:26},{1:[2,1]},{5:[2,2],8:21,9:7,11:8,12:9,13:10,14:[1,11],15:[1,12],16:[1,13],19:[1,19],20:[2,2],22:[1,14],23:[1,15],25:[1,16]},{17:23,21:24,29:25,36:[1,28],38:[1,27],39:26},{5:[2,4],7:38,8:6,9:7,11:8,12:9,13:10,14:[1,11],15:[1,12],16:[1,13],19:[1,19],20:[2,4],22:[1,14],23:[1,15],25:[1,16]},{5:[2,9],14:[2,9],15:[2,9],16:[2,9],19:[2,9],20:[2,9],22:[2,9],23:[2,9],25:[2,9]},{5:[2,23],14:[2,23],15:[2,23],16:[2,23],19:[2,23],20:[2,23],22:[2,23],23:[2,23],25:[2,23]},{18:[1,39]},{18:[2,27],21:44,24:[2,27],27:40,28:41,29:48,30:42,31:[1,45],32:[1,46],33:[1,47],34:43,35:49,36:[1,50],38:[1,27],39:26},{18:[2,28],24:[2,28]},{18:[2,48],24:[2,48],31:[2,48],32:[2,48],33:[2,48],36:[2,48],38:[2,48],40:[1,51]},{21:52,36:[1,28],39:26},{18:[2,50],24:[2,50],31:[2,50],32:[2,50],33:[2,50],36:[2,50],38:[2,50],40:[2,50]},{10:53,20:[1,54]},{10:55,20:[1,54]},{18:[1,56]},{18:[1,57]},{24:[1,58]},{18:[1,59],21:60,36:[1,28],39:26},{18:[2,44],36:[2,44]},{18:[2,45],36:[2,45]},{18:[2,46],36:[2,46]},{5:[2,3],8:21,9:7,11:8,12:9,13:10,14:[1,11],15:[1,12],16:[1,13],19:[1,19],20:[2,3],22:[1,14],23:[1,15],25:[1,16]},{14:[2,17],15:[2,17],16:[2,17],19:[2,17],20:[2,17],22:[2,17],23:[2,17],25:[2,17]},{18:[2,25],21:44,24:[2,25],28:61,29:48,30:62,31:[1,45],32:[1,46],33:[1,47],34:43,35:49,36:[1,50],38:[1,27],39:26},{18:[2,26],24:[2,26]},{18:[2,30],24:[2,30],31:[2,30],32:[2,30],33:[2,30],36:[2,30],38:[2,30]},{18:[2,36],24:[2,36],35:63,36:[1,64]},{18:[2,31],24:[2,31],31:[2,31],32:[2,31],33:[2,31],36:[2,31],38:[2,31]},{18:[2,32],24:[2,32],31:[2,32],32:[2,32],33:[2,32],36:[2,32],38:[2,32]},{18:[2,33],24:[2,33],31:[2,33],32:[2,33],33:[2,33],36:[2,33],38:[2,33]},{18:[2,34],24:[2,34],31:[2,34],32:[2,34],33:[2,34],36:[2,34],38:[2,34]},{18:[2,35],24:[2,35],31:[2,35],32:[2,35],33:[2,35],36:[2,35],38:[2,35]},{18:[2,38],24:[2,38],36:[2,38]},{18:[2,50],24:[2,50],31:[2,50],32:[2,50],33:[2,50],36:[2,50],37:[1,65],38:[2,50],40:[2,50]},{36:[1,66]},{18:[2,47],24:[2,47],31:[2,47],32:[2,47],33:[2,47],36:[2,47],38:[2,47]},{5:[2,10],14:[2,10],15:[2,10],16:[2,10],19:[2,10],20:[2,10],22:[2,10],23:[2,10],25:[2,10]},{21:67,36:[1,28],39:26},{5:[2,11],14:[2,11],15:[2,11],16:[2,11],19:[2,11],20:[2,11],22:[2,11],23:[2,11],25:[2,11]},{14:[2,16],15:[2,16],16:[2,16],19:[2,16],20:[2,16],22:[2,16],23:[2,16],25:[2,16]},{5:[2,19],14:[2,19],15:[2,19],16:[2,19],19:[2,19],20:[2,19],22:[2,19],23:[2,19],25:[2,19]},{5:[2,20],14:[2,20],15:[2,20],16:[2,20],19:[2,20],20:[2,20],22:[2,20],23:[2,20],25:[2,20]},{5:[2,21],14:[2,21],15:[2,21],16:[2,21],19:[2,21],20:[2,21],22:[2,21],23:[2,21],25:[2,21]},{18:[1,68]},{18:[2,24],24:[2,24]},{18:[2,29],24:[2,29],31:[2,29],32:[2,29],33:[2,29],36:[2,29],38:[2,29]},{18:[2,37],24:[2,37],36:[2,37]},{37:[1,65]},{21:69,29:73,31:[1,70],32:[1,71],33:[1,72],36:[1,28],38:[1,27],39:26},{18:[2,49],24:[2,49],31:[2,49],32:[2,49],33:[2,49],36:[2,49],38:[2,49],40:[2,49]},{18:[1,74]},{5:[2,22],14:[2,22],15:[2,22],16:[2,22],19:[2,22],20:[2,22],22:[2,22],23:[2,22],25:[2,22]},{18:[2,39],24:[2,39],36:[2,39]},{18:[2,40],24:[2,40],36:[2,40]},{18:[2,41],24:[2,41],36:[2,41]},{18:[2,42],24:[2,42],36:[2,42]},{18:[2,43],24:[2,43],36:[2,43]},{5:[2,18],14:[2,18],15:[2,18],16:[2,18],19:[2,18],20:[2,18],22:[2,18],23:[2,18],25:[2,18]}], -defaultActions: {17:[2,1]}, -parseError: function parseError(str, hash) { - throw new Error(str); -}, -parse: function parse(input) { - var self = this, stack = [0], vstack = [null], lstack = [], table = this.table, yytext = "", yylineno = 0, yyleng = 0, recovering = 0, TERROR = 2, EOF = 1; - this.lexer.setInput(input); - this.lexer.yy = this.yy; - this.yy.lexer = this.lexer; - this.yy.parser = this; - if (typeof this.lexer.yylloc == "undefined") - this.lexer.yylloc = {}; - var yyloc = this.lexer.yylloc; - lstack.push(yyloc); - var ranges = this.lexer.options && this.lexer.options.ranges; - if (typeof this.yy.parseError === "function") - this.parseError = this.yy.parseError; - function popStack(n) { - stack.length = stack.length - 2 * n; - vstack.length = vstack.length - n; - lstack.length = lstack.length - n; - } - function lex() { - var token; - token = self.lexer.lex() || 1; - if (typeof token !== "number") { - token = self.symbols_[token] || token; - } - return token; - } - var symbol, preErrorSymbol, state, action, a, r, yyval = {}, p, len, newState, expected; - while (true) { - state = stack[stack.length - 1]; - if (this.defaultActions[state]) { - action = this.defaultActions[state]; - } else { - if (symbol === null || typeof symbol == "undefined") { - symbol = lex(); - } - action = table[state] && table[state][symbol]; - } - if (typeof action === "undefined" || !action.length || !action[0]) { - var errStr = ""; - if (!recovering) { - expected = []; - for (p in table[state]) - if (this.terminals_[p] && p > 2) { - expected.push("'" + this.terminals_[p] + "'"); - } - if (this.lexer.showPosition) { - errStr = "Parse error on line " + (yylineno + 1) + ":\n" + this.lexer.showPosition() + "\nExpecting " + expected.join(", ") + ", got '" + (this.terminals_[symbol] || symbol) + "'"; - } else { - errStr = "Parse error on line " + (yylineno + 1) + ": Unexpected " + (symbol == 1?"end of input":"'" + (this.terminals_[symbol] || symbol) + "'"); - } - this.parseError(errStr, {text: this.lexer.match, token: this.terminals_[symbol] || symbol, line: this.lexer.yylineno, loc: yyloc, expected: expected}); - } - } - if (action[0] instanceof Array && action.length > 1) { - throw new Error("Parse Error: multiple actions possible at state: " + state + ", token: " + symbol); - } - switch (action[0]) { - case 1: - stack.push(symbol); - vstack.push(this.lexer.yytext); - lstack.push(this.lexer.yylloc); - stack.push(action[1]); - symbol = null; - if (!preErrorSymbol) { - yyleng = this.lexer.yyleng; - yytext = this.lexer.yytext; - yylineno = this.lexer.yylineno; - yyloc = this.lexer.yylloc; - if (recovering > 0) - recovering--; - } else { - symbol = preErrorSymbol; - preErrorSymbol = null; - } - break; - case 2: - len = this.productions_[action[1]][1]; - yyval.$ = vstack[vstack.length - len]; - yyval._$ = {first_line: lstack[lstack.length - (len || 1)].first_line, last_line: lstack[lstack.length - 1].last_line, first_column: lstack[lstack.length - (len || 1)].first_column, last_column: lstack[lstack.length - 1].last_column}; - if (ranges) { - yyval._$.range = [lstack[lstack.length - (len || 1)].range[0], lstack[lstack.length - 1].range[1]]; - } - r = this.performAction.call(yyval, yytext, yyleng, yylineno, this.yy, action[1], vstack, lstack); - if (typeof r !== "undefined") { - return r; - } - if (len) { - stack = stack.slice(0, -1 * len * 2); - vstack = vstack.slice(0, -1 * len); - lstack = lstack.slice(0, -1 * len); - } - stack.push(this.productions_[action[1]][0]); - vstack.push(yyval.$); - lstack.push(yyval._$); - newState = table[stack[stack.length - 2]][stack[stack.length - 1]]; - stack.push(newState); - break; - case 3: - return true; - } - } - return true; -} -}; -/* Jison generated lexer */ -var lexer = (function(){ -var lexer = ({EOF:1, -parseError:function parseError(str, hash) { - if (this.yy.parser) { - this.yy.parser.parseError(str, hash); - } else { - throw new Error(str); - } - }, -setInput:function (input) { - this._input = input; - this._more = this._less = this.done = false; - this.yylineno = this.yyleng = 0; - this.yytext = this.matched = this.match = ''; - this.conditionStack = ['INITIAL']; - this.yylloc = {first_line:1,first_column:0,last_line:1,last_column:0}; - if (this.options.ranges) this.yylloc.range = [0,0]; - this.offset = 0; - return this; - }, -input:function () { - var ch = this._input[0]; - this.yytext += ch; - this.yyleng++; - this.offset++; - this.match += ch; - this.matched += ch; - var lines = ch.match(/(?:\r\n?|\n).*/g); - if (lines) { - this.yylineno++; - this.yylloc.last_line++; - } else { - this.yylloc.last_column++; - } - if (this.options.ranges) this.yylloc.range[1]++; - - this._input = this._input.slice(1); - return ch; - }, -unput:function (ch) { - var len = ch.length; - var lines = ch.split(/(?:\r\n?|\n)/g); - - this._input = ch + this._input; - this.yytext = this.yytext.substr(0, this.yytext.length-len-1); - //this.yyleng -= len; - this.offset -= len; - var oldLines = this.match.split(/(?:\r\n?|\n)/g); - this.match = this.match.substr(0, this.match.length-1); - this.matched = this.matched.substr(0, this.matched.length-1); - - if (lines.length-1) this.yylineno -= lines.length-1; - var r = this.yylloc.range; - - this.yylloc = {first_line: this.yylloc.first_line, - last_line: this.yylineno+1, - first_column: this.yylloc.first_column, - last_column: lines ? - (lines.length === oldLines.length ? this.yylloc.first_column : 0) + oldLines[oldLines.length - lines.length].length - lines[0].length: - this.yylloc.first_column - len - }; - - if (this.options.ranges) { - this.yylloc.range = [r[0], r[0] + this.yyleng - len]; - } - return this; - }, -more:function () { - this._more = true; - return this; - }, -less:function (n) { - this.unput(this.match.slice(n)); - }, -pastInput:function () { - var past = this.matched.substr(0, this.matched.length - this.match.length); - return (past.length > 20 ? '...':'') + past.substr(-20).replace(/\n/g, ""); - }, -upcomingInput:function () { - var next = this.match; - if (next.length < 20) { - next += this._input.substr(0, 20-next.length); - } - return (next.substr(0,20)+(next.length > 20 ? '...':'')).replace(/\n/g, ""); - }, -showPosition:function () { - var pre = this.pastInput(); - var c = new Array(pre.length + 1).join("-"); - return pre + this.upcomingInput() + "\n" + c+"^"; - }, -next:function () { - if (this.done) { - return this.EOF; - } - if (!this._input) this.done = true; - - var token, - match, - tempMatch, - index, - col, - lines; - if (!this._more) { - this.yytext = ''; - this.match = ''; - } - var rules = this._currentRules(); - for (var i=0;i < rules.length; i++) { - tempMatch = this._input.match(this.rules[rules[i]]); - if (tempMatch && (!match || tempMatch[0].length > match[0].length)) { - match = tempMatch; - index = i; - if (!this.options.flex) break; - } - } - if (match) { - lines = match[0].match(/(?:\r\n?|\n).*/g); - if (lines) this.yylineno += lines.length; - this.yylloc = {first_line: this.yylloc.last_line, - last_line: this.yylineno+1, - first_column: this.yylloc.last_column, - last_column: lines ? lines[lines.length-1].length-lines[lines.length-1].match(/\r?\n?/)[0].length : this.yylloc.last_column + match[0].length}; - this.yytext += match[0]; - this.match += match[0]; - this.matches = match; - this.yyleng = this.yytext.length; - if (this.options.ranges) { - this.yylloc.range = [this.offset, this.offset += this.yyleng]; - } - this._more = false; - this._input = this._input.slice(match[0].length); - this.matched += match[0]; - token = this.performAction.call(this, this.yy, this, rules[index],this.conditionStack[this.conditionStack.length-1]); - if (this.done && this._input) this.done = false; - if (token) return token; - else return; - } - if (this._input === "") { - return this.EOF; - } else { - return this.parseError('Lexical error on line '+(this.yylineno+1)+'. Unrecognized text.\n'+this.showPosition(), - {text: "", token: null, line: this.yylineno}); - } - }, -lex:function lex() { - var r = this.next(); - if (typeof r !== 'undefined') { - return r; - } else { - return this.lex(); - } - }, -begin:function begin(condition) { - this.conditionStack.push(condition); - }, -popState:function popState() { - return this.conditionStack.pop(); - }, -_currentRules:function _currentRules() { - return this.conditions[this.conditionStack[this.conditionStack.length-1]].rules; - }, -topState:function () { - return this.conditionStack[this.conditionStack.length-2]; - }, -pushState:function begin(condition) { - this.begin(condition); - }}); -lexer.options = {}; -lexer.performAction = function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) { - -var YYSTATE=YY_START -switch($avoiding_name_collisions) { -case 0: yy_.yytext = "\\"; return 14; -break; -case 1: - if(yy_.yytext.slice(-1) !== "\\") this.begin("mu"); - if(yy_.yytext.slice(-1) === "\\") yy_.yytext = yy_.yytext.substr(0,yy_.yyleng-1), this.begin("emu"); - if(yy_.yytext) return 14; - -break; -case 2: return 14; -break; -case 3: - if(yy_.yytext.slice(-1) !== "\\") this.popState(); - if(yy_.yytext.slice(-1) === "\\") yy_.yytext = yy_.yytext.substr(0,yy_.yyleng-1); - return 14; - -break; -case 4: yy_.yytext = yy_.yytext.substr(0, yy_.yyleng-4); this.popState(); return 15; -break; -case 5: return 25; -break; -case 6: return 16; -break; -case 7: return 20; -break; -case 8: return 19; -break; -case 9: return 19; -break; -case 10: return 23; -break; -case 11: return 22; -break; -case 12: this.popState(); this.begin('com'); -break; -case 13: yy_.yytext = yy_.yytext.substr(3,yy_.yyleng-5); this.popState(); return 15; -break; -case 14: return 22; -break; -case 15: return 37; -break; -case 16: return 36; -break; -case 17: return 36; -break; -case 18: return 40; -break; -case 19: /*ignore whitespace*/ -break; -case 20: this.popState(); return 24; -break; -case 21: this.popState(); return 18; -break; -case 22: yy_.yytext = yy_.yytext.substr(1,yy_.yyleng-2).replace(/\\"/g,'"'); return 31; -break; -case 23: yy_.yytext = yy_.yytext.substr(1,yy_.yyleng-2).replace(/\\'/g,"'"); return 31; -break; -case 24: return 38; -break; -case 25: return 33; -break; -case 26: return 33; -break; -case 27: return 32; -break; -case 28: return 36; -break; -case 29: yy_.yytext = yy_.yytext.substr(1, yy_.yyleng-2); return 36; -break; -case 30: return 'INVALID'; -break; -case 31: return 5; -break; -} -}; -lexer.rules = [/^(?:\\\\(?=(\{\{)))/,/^(?:[^\x00]*?(?=(\{\{)))/,/^(?:[^\x00]+)/,/^(?:[^\x00]{2,}?(?=(\{\{|$)))/,/^(?:[\s\S]*?--\}\})/,/^(?:\{\{>)/,/^(?:\{\{#)/,/^(?:\{\{\/)/,/^(?:\{\{\^)/,/^(?:\{\{\s*else\b)/,/^(?:\{\{\{)/,/^(?:\{\{&)/,/^(?:\{\{!--)/,/^(?:\{\{![\s\S]*?\}\})/,/^(?:\{\{)/,/^(?:=)/,/^(?:\.(?=[}\/ ]))/,/^(?:\.\.)/,/^(?:[\/.])/,/^(?:\s+)/,/^(?:\}\}\})/,/^(?:\}\})/,/^(?:"(\\["]|[^"])*")/,/^(?:'(\\[']|[^'])*')/,/^(?:@)/,/^(?:true(?=[}\s]))/,/^(?:false(?=[}\s]))/,/^(?:-?[0-9]+(?=[}\s]))/,/^(?:[^\s!"#%-,\.\/;->@\[-\^`\{-~]+(?=[=}\s\/.]))/,/^(?:\[[^\]]*\])/,/^(?:.)/,/^(?:$)/]; -lexer.conditions = {"mu":{"rules":[5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31],"inclusive":false},"emu":{"rules":[3],"inclusive":false},"com":{"rules":[4],"inclusive":false},"INITIAL":{"rules":[0,1,2,31],"inclusive":true}}; -return lexer;})() -parser.lexer = lexer; -function Parser () { this.yy = {}; }Parser.prototype = parser;parser.Parser = Parser; -return new Parser; -})();; -// lib/handlebars/compiler/base.js - -Handlebars.Parser = handlebars; - -Handlebars.parse = function(input) { - - // Just return if an already-compile AST was passed in. - if(input.constructor === Handlebars.AST.ProgramNode) { return input; } - - Handlebars.Parser.yy = Handlebars.AST; - return Handlebars.Parser.parse(input); -}; -; -// lib/handlebars/compiler/ast.js -Handlebars.AST = {}; - -Handlebars.AST.ProgramNode = function(statements, inverse) { - this.type = "program"; - this.statements = statements; - if(inverse) { this.inverse = new Handlebars.AST.ProgramNode(inverse); } -}; - -Handlebars.AST.MustacheNode = function(rawParams, hash, unescaped) { - this.type = "mustache"; - this.escaped = !unescaped; - this.hash = hash; - - var id = this.id = rawParams[0]; - var params = this.params = rawParams.slice(1); - - // a mustache is an eligible helper if: - // * its id is simple (a single part, not `this` or `..`) - var eligibleHelper = this.eligibleHelper = id.isSimple; - - // a mustache is definitely a helper if: - // * it is an eligible helper, and - // * it has at least one parameter or hash segment - this.isHelper = eligibleHelper && (params.length || hash); - - // if a mustache is an eligible helper but not a definite - // helper, it is ambiguous, and will be resolved in a later - // pass or at runtime. -}; - -Handlebars.AST.PartialNode = function(partialName, context) { - this.type = "partial"; - this.partialName = partialName; - this.context = context; -}; - -Handlebars.AST.BlockNode = function(mustache, program, inverse, close) { - var verifyMatch = function(open, close) { - if(open.original !== close.original) { - throw new Handlebars.Exception(open.original + " doesn't match " + close.original); - } - }; - - verifyMatch(mustache.id, close); - this.type = "block"; - this.mustache = mustache; - this.program = program; - this.inverse = inverse; - - if (this.inverse && !this.program) { - this.isInverse = true; - } -}; - -Handlebars.AST.ContentNode = function(string) { - this.type = "content"; - this.string = string; -}; - -Handlebars.AST.HashNode = function(pairs) { - this.type = "hash"; - this.pairs = pairs; -}; - -Handlebars.AST.IdNode = function(parts) { - this.type = "ID"; - - var original = "", - dig = [], - depth = 0; - - for(var i=0,l=parts.length; i<l; i++) { - var part = parts[i].part; - original += (parts[i].separator || '') + part; - - if (part === ".." || part === "." || part === "this") { - if (dig.length > 0) { throw new Handlebars.Exception("Invalid path: " + original); } - else if (part === "..") { depth++; } - else { this.isScoped = true; } - } - else { dig.push(part); } - } - - this.original = original; - this.parts = dig; - this.string = dig.join('.'); - this.depth = depth; - - // an ID is simple if it only has one part, and that part is not - // `..` or `this`. - this.isSimple = parts.length === 1 && !this.isScoped && depth === 0; - - this.stringModeValue = this.string; -}; - -Handlebars.AST.PartialNameNode = function(name) { - this.type = "PARTIAL_NAME"; - this.name = name.original; -}; - -Handlebars.AST.DataNode = function(id) { - this.type = "DATA"; - this.id = id; -}; - -Handlebars.AST.StringNode = function(string) { - this.type = "STRING"; - this.original = - this.string = - this.stringModeValue = string; -}; - -Handlebars.AST.IntegerNode = function(integer) { - this.type = "INTEGER"; - this.original = - this.integer = integer; - this.stringModeValue = Number(integer); -}; - -Handlebars.AST.BooleanNode = function(bool) { - this.type = "BOOLEAN"; - this.bool = bool; - this.stringModeValue = bool === "true"; -}; - -Handlebars.AST.CommentNode = function(comment) { - this.type = "comment"; - this.comment = comment; -}; -; -// lib/handlebars/utils.js - -var errorProps = ['description', 'fileName', 'lineNumber', 'message', 'name', 'number', 'stack']; - -Handlebars.Exception = function(message) { - var tmp = Error.prototype.constructor.apply(this, arguments); - - // Unfortunately errors are not enumerable in Chrome (at least), so `for prop in tmp` doesn't work. - for (var idx = 0; idx < errorProps.length; idx++) { - this[errorProps[idx]] = tmp[errorProps[idx]]; - } -}; -Handlebars.Exception.prototype = new Error(); - -// Build out our basic SafeString type -Handlebars.SafeString = function(string) { - this.string = string; -}; -Handlebars.SafeString.prototype.toString = function() { - return this.string.toString(); -}; - -var escape = { - "&": "&", - "<": "<", - ">": ">", - '"': """, - "'": "'", - "`": "`" -}; - -var badChars = /[&<>"'`]/g; -var possible = /[&<>"'`]/; - -var escapeChar = function(chr) { - return escape[chr] || "&"; -}; - -Handlebars.Utils = { - extend: function(obj, value) { - for(var key in value) { - if(value.hasOwnProperty(key)) { - obj[key] = value[key]; - } - } - }, - - escapeExpression: function(string) { - // don't escape SafeStrings, since they're already safe - if (string instanceof Handlebars.SafeString) { - return string.toString(); - } else if (string == null || string === false) { - return ""; - } - - // Force a string conversion as this will be done by the append regardless and - // the regex test will do this transparently behind the scenes, causing issues if - // an object's to string has escaped characters in it. - string = string.toString(); - - if(!possible.test(string)) { return string; } - return string.replace(badChars, escapeChar); - }, - - isEmpty: function(value) { - if (!value && value !== 0) { - return true; - } else if(toString.call(value) === "[object Array]" && value.length === 0) { - return true; - } else { - return false; - } - } -}; -; -// lib/handlebars/compiler/compiler.js - -/*jshint eqnull:true*/ -var Compiler = Handlebars.Compiler = function() {}; -var JavaScriptCompiler = Handlebars.JavaScriptCompiler = function() {}; - -// the foundHelper register will disambiguate helper lookup from finding a -// function in a context. This is necessary for mustache compatibility, which -// requires that context functions in blocks are evaluated by blockHelperMissing, -// and then proceed as if the resulting value was provided to blockHelperMissing. - -Compiler.prototype = { - compiler: Compiler, - - disassemble: function() { - var opcodes = this.opcodes, opcode, out = [], params, param; - - for (var i=0, l=opcodes.length; i<l; i++) { - opcode = opcodes[i]; - - if (opcode.opcode === 'DECLARE') { - out.push("DECLARE " + opcode.name + "=" + opcode.value); - } else { - params = []; - for (var j=0; j<opcode.args.length; j++) { - param = opcode.args[j]; - if (typeof param === "string") { - param = "\"" + param.replace("\n", "\\n") + "\""; - } - params.push(param); - } - out.push(opcode.opcode + " " + params.join(" ")); - } - } - - return out.join("\n"); - }, - equals: function(other) { - var len = this.opcodes.length; - if (other.opcodes.length !== len) { - return false; - } - - for (var i = 0; i < len; i++) { - var opcode = this.opcodes[i], - otherOpcode = other.opcodes[i]; - if (opcode.opcode !== otherOpcode.opcode || opcode.args.length !== otherOpcode.args.length) { - return false; - } - for (var j = 0; j < opcode.args.length; j++) { - if (opcode.args[j] !== otherOpcode.args[j]) { - return false; - } - } - } - - len = this.children.length; - if (other.children.length !== len) { - return false; - } - for (i = 0; i < len; i++) { - if (!this.children[i].equals(other.children[i])) { - return false; - } - } - - return true; - }, - - guid: 0, - - compile: function(program, options) { - this.children = []; - this.depths = {list: []}; - this.options = options; - - // These changes will propagate to the other compiler components - var knownHelpers = this.options.knownHelpers; - this.options.knownHelpers = { - 'helperMissing': true, - 'blockHelperMissing': true, - 'each': true, - 'if': true, - 'unless': true, - 'with': true, - 'log': true - }; - if (knownHelpers) { - for (var name in knownHelpers) { - this.options.knownHelpers[name] = knownHelpers[name]; - } - } - - return this.program(program); - }, - - accept: function(node) { - return this[node.type](node); - }, - - program: function(program) { - var statements = program.statements, statement; - this.opcodes = []; - - for(var i=0, l=statements.length; i<l; i++) { - statement = statements[i]; - this[statement.type](statement); - } - this.isSimple = l === 1; - - this.depths.list = this.depths.list.sort(function(a, b) { - return a - b; - }); - - return this; - }, - - compileProgram: function(program) { - var result = new this.compiler().compile(program, this.options); - var guid = this.guid++, depth; - - this.usePartial = this.usePartial || result.usePartial; - - this.children[guid] = result; - - for(var i=0, l=result.depths.list.length; i<l; i++) { - depth = result.depths.list[i]; - - if(depth < 2) { continue; } - else { this.addDepth(depth - 1); } - } - - return guid; - }, - - block: function(block) { - var mustache = block.mustache, - program = block.program, - inverse = block.inverse; - - if (program) { - program = this.compileProgram(program); - } - - if (inverse) { - inverse = this.compileProgram(inverse); - } - - var type = this.classifyMustache(mustache); - - if (type === "helper") { - this.helperMustache(mustache, program, inverse); - } else if (type === "simple") { - this.simpleMustache(mustache); - - // now that the simple mustache is resolved, we need to - // evaluate it by executing `blockHelperMissing` - this.opcode('pushProgram', program); - this.opcode('pushProgram', inverse); - this.opcode('emptyHash'); - this.opcode('blockValue'); - } else { - this.ambiguousMustache(mustache, program, inverse); - - // now that the simple mustache is resolved, we need to - // evaluate it by executing `blockHelperMissing` - this.opcode('pushProgram', program); - this.opcode('pushProgram', inverse); - this.opcode('emptyHash'); - this.opcode('ambiguousBlockValue'); - } - - this.opcode('append'); - }, - - hash: function(hash) { - var pairs = hash.pairs, pair, val; - - this.opcode('pushHash'); - - for(var i=0, l=pairs.length; i<l; i++) { - pair = pairs[i]; - val = pair[1]; - - if (this.options.stringParams) { - if(val.depth) { - this.addDepth(val.depth); - } - this.opcode('getContext', val.depth || 0); - this.opcode('pushStringParam', val.stringModeValue, val.type); - } else { - this.accept(val); - } - - this.opcode('assignToHash', pair[0]); - } - this.opcode('popHash'); - }, - - partial: function(partial) { - var partialName = partial.partialName; - this.usePartial = true; - - if(partial.context) { - this.ID(partial.context); - } else { - this.opcode('push', 'depth0'); - } - - this.opcode('invokePartial', partialName.name); - this.opcode('append'); - }, - - content: function(content) { - this.opcode('appendContent', content.string); - }, - - mustache: function(mustache) { - var options = this.options; - var type = this.classifyMustache(mustache); - - if (type === "simple") { - this.simpleMustache(mustache); - } else if (type === "helper") { - this.helperMustache(mustache); - } else { - this.ambiguousMustache(mustache); - } - - if(mustache.escaped && !options.noEscape) { - this.opcode('appendEscaped'); - } else { - this.opcode('append'); - } - }, - - ambiguousMustache: function(mustache, program, inverse) { - var id = mustache.id, - name = id.parts[0], - isBlock = program != null || inverse != null; - - this.opcode('getContext', id.depth); - - this.opcode('pushProgram', program); - this.opcode('pushProgram', inverse); - - this.opcode('invokeAmbiguous', name, isBlock); - }, - - simpleMustache: function(mustache) { - var id = mustache.id; - - if (id.type === 'DATA') { - this.DATA(id); - } else if (id.parts.length) { - this.ID(id); - } else { - // Simplified ID for `this` - this.addDepth(id.depth); - this.opcode('getContext', id.depth); - this.opcode('pushContext'); - } - - this.opcode('resolvePossibleLambda'); - }, - - helperMustache: function(mustache, program, inverse) { - var params = this.setupFullMustacheParams(mustache, program, inverse), - name = mustache.id.parts[0]; - - if (this.options.knownHelpers[name]) { - this.opcode('invokeKnownHelper', params.length, name); - } else if (this.options.knownHelpersOnly) { - throw new Error("You specified knownHelpersOnly, but used the unknown helper " + name); - } else { - this.opcode('invokeHelper', params.length, name); - } - }, - - ID: function(id) { - this.addDepth(id.depth); - this.opcode('getContext', id.depth); - - var name = id.parts[0]; - if (!name) { - this.opcode('pushContext'); - } else { - this.opcode('lookupOnContext', id.parts[0]); - } - - for(var i=1, l=id.parts.length; i<l; i++) { - this.opcode('lookup', id.parts[i]); - } - }, - - DATA: function(data) { - this.options.data = true; - if (data.id.isScoped || data.id.depth) { - throw new Handlebars.Exception('Scoped data references are not supported: ' + data.original); - } - - this.opcode('lookupData'); - var parts = data.id.parts; - for(var i=0, l=parts.length; i<l; i++) { - this.opcode('lookup', parts[i]); - } - }, - - STRING: function(string) { - this.opcode('pushString', string.string); - }, - - INTEGER: function(integer) { - this.opcode('pushLiteral', integer.integer); - }, - - BOOLEAN: function(bool) { - this.opcode('pushLiteral', bool.bool); - }, - - comment: function() {}, - - // HELPERS - opcode: function(name) { - this.opcodes.push({ opcode: name, args: [].slice.call(arguments, 1) }); - }, - - declare: function(name, value) { - this.opcodes.push({ opcode: 'DECLARE', name: name, value: value }); - }, - - addDepth: function(depth) { - if(isNaN(depth)) { throw new Error("EWOT"); } - if(depth === 0) { return; } - - if(!this.depths[depth]) { - this.depths[depth] = true; - this.depths.list.push(depth); - } - }, - - classifyMustache: function(mustache) { - var isHelper = mustache.isHelper; - var isEligible = mustache.eligibleHelper; - var options = this.options; - - // if ambiguous, we can possibly resolve the ambiguity now - if (isEligible && !isHelper) { - var name = mustache.id.parts[0]; - - if (options.knownHelpers[name]) { - isHelper = true; - } else if (options.knownHelpersOnly) { - isEligible = false; - } - } - - if (isHelper) { return "helper"; } - else if (isEligible) { return "ambiguous"; } - else { return "simple"; } - }, - - pushParams: function(params) { - var i = params.length, param; - - while(i--) { - param = params[i]; - - if(this.options.stringParams) { - if(param.depth) { - this.addDepth(param.depth); - } - - this.opcode('getContext', param.depth || 0); - this.opcode('pushStringParam', param.stringModeValue, param.type); - } else { - this[param.type](param); - } - } - }, - - setupMustacheParams: function(mustache) { - var params = mustache.params; - this.pushParams(params); - - if(mustache.hash) { - this.hash(mustache.hash); - } else { - this.opcode('emptyHash'); - } - - return params; - }, - - // this will replace setupMustacheParams when we're done - setupFullMustacheParams: function(mustache, program, inverse) { - var params = mustache.params; - this.pushParams(params); - - this.opcode('pushProgram', program); - this.opcode('pushProgram', inverse); - - if(mustache.hash) { - this.hash(mustache.hash); - } else { - this.opcode('emptyHash'); - } - - return params; - } -}; - -var Literal = function(value) { - this.value = value; -}; - -JavaScriptCompiler.prototype = { - // PUBLIC API: You can override these methods in a subclass to provide - // alternative compiled forms for name lookup and buffering semantics - nameLookup: function(parent, name /* , type*/) { - if (/^[0-9]+$/.test(name)) { - return parent + "[" + name + "]"; - } else if (JavaScriptCompiler.isValidJavaScriptVariableName(name)) { - return parent + "." + name; - } - else { - return parent + "['" + name + "']"; - } - }, - - appendToBuffer: function(string) { - if (this.environment.isSimple) { - return "return " + string + ";"; - } else { - return { - appendToBuffer: true, - content: string, - toString: function() { return "buffer += " + string + ";"; } - }; - } - }, - - initializeBuffer: function() { - return this.quotedString(""); - }, - - namespace: "Handlebars", - // END PUBLIC API - - compile: function(environment, options, context, asObject) { - this.environment = environment; - this.options = options || {}; - - Handlebars.log(Handlebars.logger.DEBUG, this.environment.disassemble() + "\n\n"); - - this.name = this.environment.name; - this.isChild = !!context; - this.context = context || { - programs: [], - environments: [], - aliases: { } - }; - - this.preamble(); - - this.stackSlot = 0; - this.stackVars = []; - this.registers = { list: [] }; - this.compileStack = []; - this.inlineStack = []; - - this.compileChildren(environment, options); - - var opcodes = environment.opcodes, opcode; - - this.i = 0; - - for(l=opcodes.length; this.i<l; this.i++) { - opcode = opcodes[this.i]; - - if(opcode.opcode === 'DECLARE') { - this[opcode.name] = opcode.value; - } else { - this[opcode.opcode].apply(this, opcode.args); - } - } - - return this.createFunctionContext(asObject); - }, - - nextOpcode: function() { - var opcodes = this.environment.opcodes; - return opcodes[this.i + 1]; - }, - - eat: function() { - this.i = this.i + 1; - }, - - preamble: function() { - var out = []; - - if (!this.isChild) { - var namespace = this.namespace; - - var copies = "helpers = this.merge(helpers, " + namespace + ".helpers);"; - if (this.environment.usePartial) { copies = copies + " partials = this.merge(partials, " + namespace + ".partials);"; } - if (this.options.data) { copies = copies + " data = data || {};"; } - out.push(copies); - } else { - out.push(''); - } - - if (!this.environment.isSimple) { - out.push(", buffer = " + this.initializeBuffer()); - } else { - out.push(""); - } - - // track the last context pushed into place to allow skipping the - // getContext opcode when it would be a noop - this.lastContext = 0; - this.source = out; - }, - - createFunctionContext: function(asObject) { - var locals = this.stackVars.concat(this.registers.list); - - if(locals.length > 0) { - this.source[1] = this.source[1] + ", " + locals.join(", "); - } - - // Generate minimizer alias mappings - if (!this.isChild) { - for (var alias in this.context.aliases) { - if (this.context.aliases.hasOwnProperty(alias)) { - this.source[1] = this.source[1] + ', ' + alias + '=' + this.context.aliases[alias]; - } - } - } - - if (this.source[1]) { - this.source[1] = "var " + this.source[1].substring(2) + ";"; - } - - // Merge children - if (!this.isChild) { - this.source[1] += '\n' + this.context.programs.join('\n') + '\n'; - } - - if (!this.environment.isSimple) { - this.source.push("return buffer;"); - } - - var params = this.isChild ? ["depth0", "data"] : ["Handlebars", "depth0", "helpers", "partials", "data"]; - - for(var i=0, l=this.environment.depths.list.length; i<l; i++) { - params.push("depth" + this.environment.depths.list[i]); - } - - // Perform a second pass over the output to merge content when possible - var source = this.mergeSource(); - - if (!this.isChild) { - var revision = Handlebars.COMPILER_REVISION, - versions = Handlebars.REVISION_CHANGES[revision]; - source = "this.compilerInfo = ["+revision+",'"+versions+"'];\n"+source; - } - - if (asObject) { - params.push(source); - - return Function.apply(this, params); - } else { - var functionSource = 'function ' + (this.name || '') + '(' + params.join(',') + ') {\n ' + source + '}'; - Handlebars.log(Handlebars.logger.DEBUG, functionSource + "\n\n"); - return functionSource; - } - }, - mergeSource: function() { - // WARN: We are not handling the case where buffer is still populated as the source should - // not have buffer append operations as their final action. - var source = '', - buffer; - for (var i = 0, len = this.source.length; i < len; i++) { - var line = this.source[i]; - if (line.appendToBuffer) { - if (buffer) { - buffer = buffer + '\n + ' + line.content; - } else { - buffer = line.content; - } - } else { - if (buffer) { - source += 'buffer += ' + buffer + ';\n '; - buffer = undefined; - } - source += line + '\n '; - } - } - return source; - }, - - // [blockValue] - // - // On stack, before: hash, inverse, program, value - // On stack, after: return value of blockHelperMissing - // - // The purpose of this opcode is to take a block of the form - // `{{#foo}}...{{/foo}}`, resolve the value of `foo`, and - // replace it on the stack with the result of properly - // invoking blockHelperMissing. - blockValue: function() { - this.context.aliases.blockHelperMissing = 'helpers.blockHelperMissing'; - - var params = ["depth0"]; - this.setupParams(0, params); - - this.replaceStack(function(current) { - params.splice(1, 0, current); - return "blockHelperMissing.call(" + params.join(", ") + ")"; - }); - }, - - // [ambiguousBlockValue] - // - // On stack, before: hash, inverse, program, value - // Compiler value, before: lastHelper=value of last found helper, if any - // On stack, after, if no lastHelper: same as [blockValue] - // On stack, after, if lastHelper: value - ambiguousBlockValue: function() { - this.context.aliases.blockHelperMissing = 'helpers.blockHelperMissing'; - - var params = ["depth0"]; - this.setupParams(0, params); - - var current = this.topStack(); - params.splice(1, 0, current); - - // Use the options value generated from the invocation - params[params.length-1] = 'options'; - - this.source.push("if (!" + this.lastHelper + ") { " + current + " = blockHelperMissing.call(" + params.join(", ") + "); }"); - }, - - // [appendContent] - // - // On stack, before: ... - // On stack, after: ... - // - // Appends the string value of `content` to the current buffer - appendContent: function(content) { - this.source.push(this.appendToBuffer(this.quotedString(content))); - }, - - // [append] - // - // On stack, before: value, ... - // On stack, after: ... - // - // Coerces `value` to a String and appends it to the current buffer. - // - // If `value` is truthy, or 0, it is coerced into a string and appended - // Otherwise, the empty string is appended - append: function() { - // Force anything that is inlined onto the stack so we don't have duplication - // when we examine local - this.flushInline(); - var local = this.popStack(); - this.source.push("if(" + local + " || " + local + " === 0) { " + this.appendToBuffer(local) + " }"); - if (this.environment.isSimple) { - this.source.push("else { " + this.appendToBuffer("''") + " }"); - } - }, - - // [appendEscaped] - // - // On stack, before: value, ... - // On stack, after: ... - // - // Escape `value` and append it to the buffer - appendEscaped: function() { - this.context.aliases.escapeExpression = 'this.escapeExpression'; - - this.source.push(this.appendToBuffer("escapeExpression(" + this.popStack() + ")")); - }, - - // [getContext] - // - // On stack, before: ... - // On stack, after: ... - // Compiler value, after: lastContext=depth - // - // Set the value of the `lastContext` compiler value to the depth - getContext: function(depth) { - if(this.lastContext !== depth) { - this.lastContext = depth; - } - }, - - // [lookupOnContext] - // - // On stack, before: ... - // On stack, after: currentContext[name], ... - // - // Looks up the value of `name` on the current context and pushes - // it onto the stack. - lookupOnContext: function(name) { - this.push(this.nameLookup('depth' + this.lastContext, name, 'context')); - }, - - // [pushContext] - // - // On stack, before: ... - // On stack, after: currentContext, ... - // - // Pushes the value of the current context onto the stack. - pushContext: function() { - this.pushStackLiteral('depth' + this.lastContext); - }, - - // [resolvePossibleLambda] - // - // On stack, before: value, ... - // On stack, after: resolved value, ... - // - // If the `value` is a lambda, replace it on the stack by - // the return value of the lambda - resolvePossibleLambda: function() { - this.context.aliases.functionType = '"function"'; - - this.replaceStack(function(current) { - return "typeof " + current + " === functionType ? " + current + ".apply(depth0) : " + current; - }); - }, - - // [lookup] - // - // On stack, before: value, ... - // On stack, after: value[name], ... - // - // Replace the value on the stack with the result of looking - // up `name` on `value` - lookup: function(name) { - this.replaceStack(function(current) { - return current + " == null || " + current + " === false ? " + current + " : " + this.nameLookup(current, name, 'context'); - }); - }, - - // [lookupData] - // - // On stack, before: ... - // On stack, after: data[id], ... - // - // Push the result of looking up `id` on the current data - lookupData: function(id) { - this.push('data'); - }, - - // [pushStringParam] - // - // On stack, before: ... - // On stack, after: string, currentContext, ... - // - // This opcode is designed for use in string mode, which - // provides the string value of a parameter along with its - // depth rather than resolving it immediately. - pushStringParam: function(string, type) { - this.pushStackLiteral('depth' + this.lastContext); - - this.pushString(type); - - if (typeof string === 'string') { - this.pushString(string); - } else { - this.pushStackLiteral(string); - } - }, - - emptyHash: function() { - this.pushStackLiteral('{}'); - - if (this.options.stringParams) { - this.register('hashTypes', '{}'); - this.register('hashContexts', '{}'); - } - }, - pushHash: function() { - this.hash = {values: [], types: [], contexts: []}; - }, - popHash: function() { - var hash = this.hash; - this.hash = undefined; - - if (this.options.stringParams) { - this.register('hashContexts', '{' + hash.contexts.join(',') + '}'); - this.register('hashTypes', '{' + hash.types.join(',') + '}'); - } - this.push('{\n ' + hash.values.join(',\n ') + '\n }'); - }, - - // [pushString] - // - // On stack, before: ... - // On stack, after: quotedString(string), ... - // - // Push a quoted version of `string` onto the stack - pushString: function(string) { - this.pushStackLiteral(this.quotedString(string)); - }, - - // [push] - // - // On stack, before: ... - // On stack, after: expr, ... - // - // Push an expression onto the stack - push: function(expr) { - this.inlineStack.push(expr); - return expr; - }, - - // [pushLiteral] - // - // On stack, before: ... - // On stack, after: value, ... - // - // Pushes a value onto the stack. This operation prevents - // the compiler from creating a temporary variable to hold - // it. - pushLiteral: function(value) { - this.pushStackLiteral(value); - }, - - // [pushProgram] - // - // On stack, before: ... - // On stack, after: program(guid), ... - // - // Push a program expression onto the stack. This takes - // a compile-time guid and converts it into a runtime-accessible - // expression. - pushProgram: function(guid) { - if (guid != null) { - this.pushStackLiteral(this.programExpression(guid)); - } else { - this.pushStackLiteral(null); - } - }, - - // [invokeHelper] - // - // On stack, before: hash, inverse, program, params..., ... - // On stack, after: result of helper invocation - // - // Pops off the helper's parameters, invokes the helper, - // and pushes the helper's return value onto the stack. - // - // If the helper is not found, `helperMissing` is called. - invokeHelper: function(paramSize, name) { - this.context.aliases.helperMissing = 'helpers.helperMissing'; - - var helper = this.lastHelper = this.setupHelper(paramSize, name, true); - var nonHelper = this.nameLookup('depth' + this.lastContext, name, 'context'); - - this.push(helper.name + ' || ' + nonHelper); - this.replaceStack(function(name) { - return name + ' ? ' + name + '.call(' + - helper.callParams + ") " + ": helperMissing.call(" + - helper.helperMissingParams + ")"; - }); - }, - - // [invokeKnownHelper] - // - // On stack, before: hash, inverse, program, params..., ... - // On stack, after: result of helper invocation - // - // This operation is used when the helper is known to exist, - // so a `helperMissing` fallback is not required. - invokeKnownHelper: function(paramSize, name) { - var helper = this.setupHelper(paramSize, name); - this.push(helper.name + ".call(" + helper.callParams + ")"); - }, - - // [invokeAmbiguous] - // - // On stack, before: hash, inverse, program, params..., ... - // On stack, after: result of disambiguation - // - // This operation is used when an expression like `{{foo}}` - // is provided, but we don't know at compile-time whether it - // is a helper or a path. - // - // This operation emits more code than the other options, - // and can be avoided by passing the `knownHelpers` and - // `knownHelpersOnly` flags at compile-time. - invokeAmbiguous: function(name, helperCall) { - this.context.aliases.functionType = '"function"'; - - this.pushStackLiteral('{}'); // Hash value - var helper = this.setupHelper(0, name, helperCall); - - var helperName = this.lastHelper = this.nameLookup('helpers', name, 'helper'); - - var nonHelper = this.nameLookup('depth' + this.lastContext, name, 'context'); - var nextStack = this.nextStack(); - - this.source.push('if (' + nextStack + ' = ' + helperName + ') { ' + nextStack + ' = ' + nextStack + '.call(' + helper.callParams + '); }'); - this.source.push('else { ' + nextStack + ' = ' + nonHelper + '; ' + nextStack + ' = typeof ' + nextStack + ' === functionType ? ' + nextStack + '.apply(depth0) : ' + nextStack + '; }'); - }, - - // [invokePartial] - // - // On stack, before: context, ... - // On stack after: result of partial invocation - // - // This operation pops off a context, invokes a partial with that context, - // and pushes the result of the invocation back. - invokePartial: function(name) { - var params = [this.nameLookup('partials', name, 'partial'), "'" + name + "'", this.popStack(), "helpers", "partials"]; - - if (this.options.data) { - params.push("data"); - } - - this.context.aliases.self = "this"; - this.push("self.invokePartial(" + params.join(", ") + ")"); - }, - - // [assignToHash] - // - // On stack, before: value, hash, ... - // On stack, after: hash, ... - // - // Pops a value and hash off the stack, assigns `hash[key] = value` - // and pushes the hash back onto the stack. - assignToHash: function(key) { - var value = this.popStack(), - context, - type; - - if (this.options.stringParams) { - type = this.popStack(); - context = this.popStack(); - } - - var hash = this.hash; - if (context) { - hash.contexts.push("'" + key + "': " + context); - } - if (type) { - hash.types.push("'" + key + "': " + type); - } - hash.values.push("'" + key + "': (" + value + ")"); - }, - - // HELPERS - - compiler: JavaScriptCompiler, - - compileChildren: function(environment, options) { - var children = environment.children, child, compiler; - - for(var i=0, l=children.length; i<l; i++) { - child = children[i]; - compiler = new this.compiler(); - - var index = this.matchExistingProgram(child); - - if (index == null) { - this.context.programs.push(''); // Placeholder to prevent name conflicts for nested children - index = this.context.programs.length; - child.index = index; - child.name = 'program' + index; - this.context.programs[index] = compiler.compile(child, options, this.context); - this.context.environments[index] = child; - } else { - child.index = index; - child.name = 'program' + index; - } - } - }, - matchExistingProgram: function(child) { - for (var i = 0, len = this.context.environments.length; i < len; i++) { - var environment = this.context.environments[i]; - if (environment && environment.equals(child)) { - return i; - } - } - }, - - programExpression: function(guid) { - this.context.aliases.self = "this"; - - if(guid == null) { - return "self.noop"; - } - - var child = this.environment.children[guid], - depths = child.depths.list, depth; - - var programParams = [child.index, child.name, "data"]; - - for(var i=0, l = depths.length; i<l; i++) { - depth = depths[i]; - - if(depth === 1) { programParams.push("depth0"); } - else { programParams.push("depth" + (depth - 1)); } - } - - return (depths.length === 0 ? "self.program(" : "self.programWithDepth(") + programParams.join(", ") + ")"; - }, - - register: function(name, val) { - this.useRegister(name); - this.source.push(name + " = " + val + ";"); - }, - - useRegister: function(name) { - if(!this.registers[name]) { - this.registers[name] = true; - this.registers.list.push(name); - } - }, - - pushStackLiteral: function(item) { - return this.push(new Literal(item)); - }, - - pushStack: function(item) { - this.flushInline(); - - var stack = this.incrStack(); - if (item) { - this.source.push(stack + " = " + item + ";"); - } - this.compileStack.push(stack); - return stack; - }, - - replaceStack: function(callback) { - var prefix = '', - inline = this.isInline(), - stack; - - // If we are currently inline then we want to merge the inline statement into the - // replacement statement via ',' - if (inline) { - var top = this.popStack(true); - - if (top instanceof Literal) { - // Literals do not need to be inlined - stack = top.value; - } else { - // Get or create the current stack name for use by the inline - var name = this.stackSlot ? this.topStackName() : this.incrStack(); - - prefix = '(' + this.push(name) + ' = ' + top + '),'; - stack = this.topStack(); - } - } else { - stack = this.topStack(); - } - - var item = callback.call(this, stack); - - if (inline) { - if (this.inlineStack.length || this.compileStack.length) { - this.popStack(); - } - this.push('(' + prefix + item + ')'); - } else { - // Prevent modification of the context depth variable. Through replaceStack - if (!/^stack/.test(stack)) { - stack = this.nextStack(); - } - - this.source.push(stack + " = (" + prefix + item + ");"); - } - return stack; - }, - - nextStack: function() { - return this.pushStack(); - }, - - incrStack: function() { - this.stackSlot++; - if(this.stackSlot > this.stackVars.length) { this.stackVars.push("stack" + this.stackSlot); } - return this.topStackName(); - }, - topStackName: function() { - return "stack" + this.stackSlot; - }, - flushInline: function() { - var inlineStack = this.inlineStack; - if (inlineStack.length) { - this.inlineStack = []; - for (var i = 0, len = inlineStack.length; i < len; i++) { - var entry = inlineStack[i]; - if (entry instanceof Literal) { - this.compileStack.push(entry); - } else { - this.pushStack(entry); - } - } - } - }, - isInline: function() { - return this.inlineStack.length; - }, - - popStack: function(wrapped) { - var inline = this.isInline(), - item = (inline ? this.inlineStack : this.compileStack).pop(); - - if (!wrapped && (item instanceof Literal)) { - return item.value; - } else { - if (!inline) { - this.stackSlot--; - } - return item; - } - }, - - topStack: function(wrapped) { - var stack = (this.isInline() ? this.inlineStack : this.compileStack), - item = stack[stack.length - 1]; - - if (!wrapped && (item instanceof Literal)) { - return item.value; - } else { - return item; - } - }, - - quotedString: function(str) { - return '"' + str - .replace(/\\/g, '\\\\') - .replace(/"/g, '\\"') - .replace(/\n/g, '\\n') - .replace(/\r/g, '\\r') - .replace(/\u2028/g, '\\u2028') // Per Ecma-262 7.3 + 7.8.4 - .replace(/\u2029/g, '\\u2029') + '"'; - }, - - setupHelper: function(paramSize, name, missingParams) { - var params = []; - this.setupParams(paramSize, params, missingParams); - var foundHelper = this.nameLookup('helpers', name, 'helper'); - - return { - params: params, - name: foundHelper, - callParams: ["depth0"].concat(params).join(", "), - helperMissingParams: missingParams && ["depth0", this.quotedString(name)].concat(params).join(", ") - }; - }, - - // the params and contexts arguments are passed in arrays - // to fill in - setupParams: function(paramSize, params, useRegister) { - var options = [], contexts = [], types = [], param, inverse, program; - - options.push("hash:" + this.popStack()); - - inverse = this.popStack(); - program = this.popStack(); - - // Avoid setting fn and inverse if neither are set. This allows - // helpers to do a check for `if (options.fn)` - if (program || inverse) { - if (!program) { - this.context.aliases.self = "this"; - program = "self.noop"; - } - - if (!inverse) { - this.context.aliases.self = "this"; - inverse = "self.noop"; - } - - options.push("inverse:" + inverse); - options.push("fn:" + program); - } - - for(var i=0; i<paramSize; i++) { - param = this.popStack(); - params.push(param); - - if(this.options.stringParams) { - types.push(this.popStack()); - contexts.push(this.popStack()); - } - } - - if (this.options.stringParams) { - options.push("contexts:[" + contexts.join(",") + "]"); - options.push("types:[" + types.join(",") + "]"); - options.push("hashContexts:hashContexts"); - options.push("hashTypes:hashTypes"); - } - - if(this.options.data) { - options.push("data:data"); - } - - options = "{" + options.join(",") + "}"; - if (useRegister) { - this.register('options', options); - params.push('options'); - } else { - params.push(options); - } - return params.join(", "); - } -}; - -var reservedWords = ( - "break else new var" + - " case finally return void" + - " catch for switch while" + - " continue function this with" + - " default if throw" + - " delete in try" + - " do instanceof typeof" + - " abstract enum int short" + - " boolean export interface static" + - " byte extends long super" + - " char final native synchronized" + - " class float package throws" + - " const goto private transient" + - " debugger implements protected volatile" + - " double import public let yield" -).split(" "); - -var compilerWords = JavaScriptCompiler.RESERVED_WORDS = {}; - -for(var i=0, l=reservedWords.length; i<l; i++) { - compilerWords[reservedWords[i]] = true; -} - -JavaScriptCompiler.isValidJavaScriptVariableName = function(name) { - if(!JavaScriptCompiler.RESERVED_WORDS[name] && /^[a-zA-Z_$][0-9a-zA-Z_$]+$/.test(name)) { - return true; - } - return false; -}; - -Handlebars.precompile = function(input, options) { - if (input == null || (typeof input !== 'string' && input.constructor !== Handlebars.AST.ProgramNode)) { - throw new Handlebars.Exception("You must pass a string or Handlebars AST to Handlebars.precompile. You passed " + input); - } - - options = options || {}; - if (!('data' in options)) { - options.data = true; - } - var ast = Handlebars.parse(input); - var environment = new Compiler().compile(ast, options); - return new JavaScriptCompiler().compile(environment, options); -}; - -Handlebars.compile = function(input, options) { - if (input == null || (typeof input !== 'string' && input.constructor !== Handlebars.AST.ProgramNode)) { - throw new Handlebars.Exception("You must pass a string or Handlebars AST to Handlebars.compile. You passed " + input); - } - - options = options || {}; - if (!('data' in options)) { - options.data = true; - } - var compiled; - function compile() { - var ast = Handlebars.parse(input); - var environment = new Compiler().compile(ast, options); - var templateSpec = new JavaScriptCompiler().compile(environment, options, undefined, true); - return Handlebars.template(templateSpec); - } - - // Template is only compiled on first use and cached after that point. - return function(context, options) { - if (!compiled) { - compiled = compile(); - } - return compiled.call(this, context, options); - }; -}; - -; -// lib/handlebars/runtime.js - -Handlebars.VM = { - template: function(templateSpec) { - // Just add water - var container = { - escapeExpression: Handlebars.Utils.escapeExpression, - invokePartial: Handlebars.VM.invokePartial, - programs: [], - program: function(i, fn, data) { - var programWrapper = this.programs[i]; - if(data) { - programWrapper = Handlebars.VM.program(i, fn, data); - } else if (!programWrapper) { - programWrapper = this.programs[i] = Handlebars.VM.program(i, fn); - } - return programWrapper; - }, - merge: function(param, common) { - var ret = param || common; - - if (param && common) { - ret = {}; - Handlebars.Utils.extend(ret, common); - Handlebars.Utils.extend(ret, param); - } - return ret; - }, - programWithDepth: Handlebars.VM.programWithDepth, - noop: Handlebars.VM.noop, - compilerInfo: null - }; - - return function(context, options) { - options = options || {}; - var result = templateSpec.call(container, Handlebars, context, options.helpers, options.partials, options.data); - - var compilerInfo = container.compilerInfo || [], - compilerRevision = compilerInfo[0] || 1, - currentRevision = Handlebars.COMPILER_REVISION; - - if (compilerRevision !== currentRevision) { - if (compilerRevision < currentRevision) { - var runtimeVersions = Handlebars.REVISION_CHANGES[currentRevision], - compilerVersions = Handlebars.REVISION_CHANGES[compilerRevision]; - throw "Template was precompiled with an older version of Handlebars than the current runtime. "+ - "Please update your precompiler to a newer version ("+runtimeVersions+") or downgrade your runtime to an older version ("+compilerVersions+")."; - } else { - // Use the embedded version info since the runtime doesn't know about this revision yet - throw "Template was precompiled with a newer version of Handlebars than the current runtime. "+ - "Please update your runtime to a newer version ("+compilerInfo[1]+")."; - } - } - - return result; - }; - }, - - programWithDepth: function(i, fn, data /*, $depth */) { - var args = Array.prototype.slice.call(arguments, 3); - - var program = function(context, options) { - options = options || {}; - - return fn.apply(this, [context, options.data || data].concat(args)); - }; - program.program = i; - program.depth = args.length; - return program; - }, - program: function(i, fn, data) { - var program = function(context, options) { - options = options || {}; - - return fn(context, options.data || data); - }; - program.program = i; - program.depth = 0; - return program; - }, - noop: function() { return ""; }, - invokePartial: function(partial, name, context, helpers, partials, data) { - var options = { helpers: helpers, partials: partials, data: data }; - - if(partial === undefined) { - throw new Handlebars.Exception("The partial " + name + " could not be found"); - } else if(partial 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loadAsFileSync(path.resolve(x, b)); - if (m) return m; - } - else if (pkg.main) { - var m = loadAsFileSync(path.resolve(x, pkg.main)); - if (m) return m; - } - } - - return loadAsFileSync(x + '/index'); - } - - function loadNodeModulesSync (x, start) { - var dirs = nodeModulesPathsSync(start); - for (var i = 0; i < dirs.length; i++) { - var dir = dirs[i]; - var m = loadAsFileSync(dir + '/' + x); - if (m) return m; - var n = loadAsDirectorySync(dir + '/' + x); - if (n) return n; - } - - var m = loadAsFileSync(x); - if (m) return m; - } - - function nodeModulesPathsSync (start) { - var parts; - if (start === '/') parts = [ '' ]; - else parts = path.normalize(start).split('/'); - - var dirs = []; - for (var i = parts.length - 1; i >= 0; i--) { - if (parts[i] === 'node_modules') continue; - var dir = parts.slice(0, i + 1).join('/') + '/node_modules'; - dirs.push(dir); - } - - return dirs; - } - }; -})(); - -require.alias = function (from, to) { - var path = require.modules.path(); - var res = null; - try { - res = require.resolve(from + '/package.json', '/'); - } - catch (err) { - res = require.resolve(from, '/'); - } - var basedir = path.dirname(res); - - var keys = (Object.keys || function (obj) { - var res = []; - for (var key in obj) res.push(key) - return res; - })(require.modules); - - for (var i = 0; i < keys.length; i++) { - var key = keys[i]; - if (key.slice(0, basedir.length + 1) === basedir + '/') { - var f = key.slice(basedir.length); - require.modules[to + f] = require.modules[basedir + f]; - } - else if (key === basedir) { - require.modules[to] = require.modules[basedir]; - } - } -}; - -require.define = function (filename, fn) { - var dirname = require._core[filename] - ? '' - : require.modules.path().dirname(filename) - ; - - var require_ = function (file) { - return require(file, dirname) - }; - require_.resolve = function (name) { - return require.resolve(name, dirname); - }; - require_.modules = require.modules; - require_.define = require.define; - var module_ = { exports : {} }; - - require.modules[filename] = function () { - require.modules[filename]._cached = module_.exports; - fn.call( - module_.exports, - require_, - module_, - module_.exports, - dirname, - filename - ); - require.modules[filename]._cached = module_.exports; - return module_.exports; - }; -}; - -if (typeof process === 'undefined') process = {}; - -if (!process.nextTick) process.nextTick = (function () { - var queue = []; - var canPost = typeof window !== 'undefined' - && window.postMessage && window.addEventListener - ; - - if (canPost) { - window.addEventListener('message', function (ev) { - if (ev.source === window && ev.data === 'browserify-tick') { - ev.stopPropagation(); - if (queue.length > 0) { - var fn = queue.shift(); - fn(); - } - } - }, true); - } - - return function (fn) { - if (canPost) { - queue.push(fn); - window.postMessage('browserify-tick', '*'); - } - else setTimeout(fn, 0); - }; -})(); - -if (!process.title) process.title = 'browser'; - -if (!process.binding) process.binding = function (name) { - if (name === 'evals') return require('vm') - else throw new Error('No such module') -}; - -if (!process.cwd) process.cwd = function () { return '.' }; - -require.define("path", function (require, module, exports, __dirname, __filename) { - function filter (xs, fn) { - var res = []; - for (var i = 0; i < xs.length; i++) { - if (fn(xs[i], i, xs)) res.push(xs[i]); - } - return res; -} - -// resolves . and .. elements in a path array with directory names there -// must be no slashes, empty elements, or device names (c:\) in the array -// (so also no leading and trailing slashes - it does not distinguish -// relative and absolute paths) -function normalizeArray(parts, allowAboveRoot) { - // if the path tries to go above the root, `up` ends up > 0 - var up = 0; - for (var i = parts.length; i >= 0; i--) { - var last = parts[i]; - if (last == '.') { - parts.splice(i, 1); - } else if (last === '..') { - parts.splice(i, 1); - up++; - } else if (up) { - parts.splice(i, 1); - up--; - } - } - - // if the path is allowed to go above the root, restore leading ..s - if (allowAboveRoot) { - for (; up--; up) { - parts.unshift('..'); - } - } - - return parts; -} - -// Regex to split a filename into [*, dir, basename, ext] -// posix version -var splitPathRe = /^(.+\/(?!$)|\/)?((?:.+?)?(\.[^.]*)?)$/; - -// path.resolve([from ...], to) -// posix version -exports.resolve = function() { -var resolvedPath = '', - resolvedAbsolute = false; - -for (var i = arguments.length; i >= -1 && !resolvedAbsolute; i--) { - var path = (i >= 0) - ? arguments[i] - : process.cwd(); - - // Skip empty and invalid entries - if (typeof path !== 'string' || !path) { - continue; - } - - resolvedPath = path + '/' + resolvedPath; - resolvedAbsolute = path.charAt(0) === '/'; -} - -// At this point the path should be resolved to a full absolute path, but -// handle relative paths to be safe (might happen when process.cwd() fails) - -// Normalize the path -resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function(p) { - return !!p; - }), !resolvedAbsolute).join('/'); - - return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.'; -}; - -// path.normalize(path) -// posix version -exports.normalize = function(path) { -var isAbsolute = path.charAt(0) === '/', - trailingSlash = path.slice(-1) === '/'; - -// Normalize the path -path = normalizeArray(filter(path.split('/'), function(p) { - return !!p; - }), !isAbsolute).join('/'); - - if (!path && !isAbsolute) { - path = '.'; - } - if (path && trailingSlash) { - path += '/'; - } - - return (isAbsolute ? '/' : '') + path; -}; - - -// posix version -exports.join = function() { - var paths = Array.prototype.slice.call(arguments, 0); - return exports.normalize(filter(paths, function(p, index) { - return p && typeof p === 'string'; - }).join('/')); -}; - - -exports.dirname = function(path) { - var dir = splitPathRe.exec(path)[1] || ''; - var isWindows = false; - if (!dir) { - // No dirname - return '.'; - } else if (dir.length === 1 || - (isWindows && dir.length <= 3 && dir.charAt(1) === ':')) { - // It is just a slash or a drive letter with a slash - return dir; - } else { - // It is a full dirname, strip trailing slash - return dir.substring(0, dir.length - 1); - } -}; - - -exports.basename = function(path, ext) { - var f = splitPathRe.exec(path)[2] || ''; - // TODO: make this comparison case-insensitive on windows? - if (ext && f.substr(-1 * ext.length) === ext) { - f = f.substr(0, f.length - ext.length); - } - return f; -}; - - -exports.extname = function(path) { - return splitPathRe.exec(path)[3] || ''; -}; - -}); - -require.define("/shred.js", function (require, module, exports, __dirname, __filename) { - // Shred is an HTTP client library intended to simplify the use of Node's -// built-in HTTP library. In particular, we wanted to make it easier to interact -// with HTTP-based APIs. -// -// See the [examples](./examples.html) for more details. - -// Ax is a nice logging library we wrote. You can use any logger, providing it -// has `info`, `warn`, `debug`, and `error` methods that take a string. -var Ax = require("ax") - , CookieJarLib = require( "cookiejar" ) - , CookieJar = CookieJarLib.CookieJar -; - -// Shred takes some options, including a logger and request defaults. - -var Shred = function(options) { - options = (options||{}); - this.agent = options.agent; - this.defaults = options.defaults||{}; - this.log = options.logger||(new Ax({ level: "info" })); - this._sharedCookieJar = new CookieJar(); - this.logCurl = options.logCurl || false; -}; - -// Most of the real work is done in the request and reponse classes. - -Shred.Request = require("./shred/request"); -Shred.Response = require("./shred/response"); - -// The `request` method kicks off a new request, instantiating a new `Request` -// object and passing along whatever default options we were given. - -Shred.prototype = { - request: function(options) { - options.logger = this.log; - options.logCurl = options.logCurl || this.logCurl; - options.cookieJar = ( 'cookieJar' in options ) ? options.cookieJar : this._sharedCookieJar; // let them set cookieJar = null - options.agent = options.agent || this.agent; - // fill in default options - for (var key in this.defaults) { - if (this.defaults.hasOwnProperty(key) && !options[key]) { - options[key] = this.defaults[key] - } - } - return new Shred.Request(options); - } -}; - -// Define a bunch of convenience methods so that you don't have to include -// a `method` property in your request options. - -"get put post delete".split(" ").forEach(function(method) { - Shred.prototype[method] = function(options) { - options.method = method; - return this.request(options); - }; -}); - - -module.exports = Shred; - -}); - -require.define("/node_modules/ax/package.json", function (require, module, exports, __dirname, __filename) { - module.exports = {"main":"./lib/ax.js"} -}); - -require.define("/node_modules/ax/lib/ax.js", function (require, module, exports, __dirname, __filename) { - var inspect = require("util").inspect - , fs = require("fs") -; - - -// this is a quick-and-dirty logger. there are other nicer loggers out there -// but the ones i found were also somewhat involved. this one has a Ruby -// logger type interface -// -// we can easily replace this, provide the info, debug, etc. methods are the -// same. or, we can change Haiku to use a more standard node.js interface - -var format = function(level,message) { - var debug = (level=="debug"||level=="error"); - if (!message) { return message.toString(); } - if (typeof(message) == "object") { - if (message instanceof Error && debug) { - return message.stack; - } else { - return inspect(message); - } - } else { - return message.toString(); - } -}; - -var noOp = function(message) { return this; } -var makeLogger = function(level,fn) { - return function(message) { - this.stream.write(this.format(level, message)+"\n"); - return this; - } -}; - -var Logger = function(options) { - var logger = this; - var options = options||{}; - - // Default options - options.level = options.level || "info"; - options.timestamp = options.timestamp || true; - options.prefix = options.prefix || ""; - logger.options = options; - - // Allows a prefix to be added to the message. - // - // var logger = new Ax({ module: 'Haiku' }) - // logger.warn('this is going to be awesome!'); - // //=> Haiku: this is going to be awesome! - // - if (logger.options.module){ - logger.options.prefix = logger.options.module; - } - - // Write to stderr or a file - if (logger.options.file){ - logger.stream = fs.createWriteStream(logger.options.file, {"flags": "a"}); - } else { - if(process.title === "node") - logger.stream = process.stderr; - else if(process.title === "browser") - logger.stream = function () { - // Work around weird console context issue: http://code.google.com/p/chromium/issues/detail?id=48662 - return console[logger.options.level].apply(console, arguments); - }; - } - - switch(logger.options.level){ - case 'debug': - ['debug', 'info', 'warn'].forEach(function (level) { - logger[level] = Logger.writer(level); - }); - case 'info': - ['info', 'warn'].forEach(function (level) { - logger[level] = Logger.writer(level); - }); - case 'warn': - logger.warn = Logger.writer('warn'); - } -} - -// Used to define logger methods -Logger.writer = function(level){ - return function(message){ - var logger = this; - - if(process.title === "node") - logger.stream.write(logger.format(level, message) + '\n'); - else if(process.title === "browser") - logger.stream(logger.format(level, message) + '\n'); - - }; -} - - -Logger.prototype = { - info: function(){}, - debug: function(){}, - warn: function(){}, - error: Logger.writer('error'), - format: function(level, message){ - if (! message) return ''; - - var logger = this - , prefix = logger.options.prefix - , timestamp = logger.options.timestamp ? " " + (new Date().toISOString()) : "" - ; - - return (prefix + timestamp + ": " + message); - } -}; - -module.exports = Logger; - -}); - -require.define("util", function (require, module, exports, __dirname, __filename) { - // todo - -}); - -require.define("fs", function (require, module, exports, __dirname, __filename) { - // nothing to see here... no file methods for the browser - -}); - -require.define("/node_modules/cookiejar/package.json", function (require, module, exports, __dirname, __filename) { - module.exports = {"main":"cookiejar.js"} -}); - -require.define("/node_modules/cookiejar/cookiejar.js", function (require, module, exports, __dirname, __filename) { - exports.CookieAccessInfo=CookieAccessInfo=function CookieAccessInfo(domain,path,secure,script) { - if(this instanceof CookieAccessInfo) { - this.domain=domain||undefined; - this.path=path||"/"; - this.secure=!!secure; - this.script=!!script; - return this; - } - else { - return new CookieAccessInfo(domain,path,secure,script) - } -} - -exports.Cookie=Cookie=function Cookie(cookiestr) { - if(cookiestr instanceof Cookie) { - return cookiestr; - } - else { - if(this instanceof Cookie) { - this.name = null; - this.value = null; - this.expiration_date = Infinity; - this.path = "/"; - this.domain = null; - this.secure = false; //how to define? - this.noscript = false; //httponly - if(cookiestr) { - this.parse(cookiestr) - } - return this; - } - return new Cookie(cookiestr) - } -} - -Cookie.prototype.toString = function toString() { - var str=[this.name+"="+this.value]; - if(this.expiration_date !== Infinity) { - str.push("expires="+(new Date(this.expiration_date)).toGMTString()); - } - if(this.domain) { - str.push("domain="+this.domain); - } - if(this.path) { - str.push("path="+this.path); - } - if(this.secure) { - str.push("secure"); - } - if(this.noscript) { - str.push("httponly"); - } - return str.join("; "); -} - -Cookie.prototype.toValueString = function toValueString() { - return this.name+"="+this.value; -} - -var cookie_str_splitter=/[:](?=\s*[a-zA-Z0-9_\-]+\s*[=])/g -Cookie.prototype.parse = function parse(str) { - if(this instanceof Cookie) { - var parts=str.split(";") - , pair=parts[0].match(/([^=]+)=((?:.|\n)*)/) - , key=pair[1] - , value=pair[2]; - this.name = key; - this.value = value; - - for(var i=1;i<parts.length;i++) { - pair=parts[i].match(/([^=]+)(?:=((?:.|\n)*))?/) - , key=pair[1].trim().toLowerCase() - , value=pair[2]; - switch(key) { - case "httponly": - this.noscript = true; - break; - case "expires": - this.expiration_date = value - ? Number(Date.parse(value)) - : Infinity; - break; - case "path": - this.path = value - ? value.trim() - : ""; - break; - case "domain": - this.domain = value - ? value.trim() - : ""; - break; - case "secure": - this.secure = true; - break - } - } - - return this; - } - return new Cookie().parse(str) -} - -Cookie.prototype.matches = function matches(access_info) { - if(this.noscript && access_info.script - || this.secure && !access_info.secure - || !this.collidesWith(access_info)) { - return false - } - return true; -} - -Cookie.prototype.collidesWith = function collidesWith(access_info) { - if((this.path && !access_info.path) || (this.domain && !access_info.domain)) { - return false - } - if(this.path && access_info.path.indexOf(this.path) !== 0) { - return false; - } - if (this.domain===access_info.domain) { - return true; - } - else if(this.domain && this.domain.charAt(0)===".") - { - var wildcard=access_info.domain.indexOf(this.domain.slice(1)) - if(wildcard===-1 || wildcard!==access_info.domain.length-this.domain.length+1) { - return false; - } - } - else if(this.domain){ - return false - } - return true; -} - -exports.CookieJar=CookieJar=function CookieJar() { - if(this instanceof CookieJar) { - var cookies = {} //name: [Cookie] - - this.setCookie = function setCookie(cookie) { - cookie = Cookie(cookie); - //Delete the cookie if the set is past the current time - var remove = cookie.expiration_date <= Date.now(); - if(cookie.name in cookies) { - var cookies_list = cookies[cookie.name]; - for(var i=0;i<cookies_list.length;i++) { - var collidable_cookie = cookies_list[i]; - if(collidable_cookie.collidesWith(cookie)) { - if(remove) { - cookies_list.splice(i,1); - if(cookies_list.length===0) { - delete cookies[cookie.name] - } - return false; - } - else { - return cookies_list[i]=cookie; - } - } - } - if(remove) { - return false; - } - cookies_list.push(cookie); - return cookie; - } - else if(remove){ - return false; - } - else { - return cookies[cookie.name]=[cookie]; - } - } - //returns a cookie - this.getCookie = function getCookie(cookie_name,access_info) { - var cookies_list = cookies[cookie_name]; - for(var i=0;i<cookies_list.length;i++) { - var cookie = cookies_list[i]; - if(cookie.expiration_date <= Date.now()) { - if(cookies_list.length===0) { - delete cookies[cookie.name] - } - continue; - } - if(cookie.matches(access_info)) { - return cookie; - } - } - } - //returns a list of cookies - this.getCookies = function getCookies(access_info) { - var matches=[]; - for(var cookie_name in cookies) { - var cookie=this.getCookie(cookie_name,access_info); - if (cookie) { - matches.push(cookie); - } - } - matches.toString=function toString(){return matches.join(":");} - matches.toValueString=function() {return matches.map(function(c){return c.toValueString();}).join(';');} - return matches; - } - - return this; - } - return new CookieJar() -} - - -//returns list of cookies that were set correctly -CookieJar.prototype.setCookies = function setCookies(cookies) { - cookies=Array.isArray(cookies) - ?cookies - :cookies.split(cookie_str_splitter); - var successful=[] - for(var i=0;i<cookies.length;i++) { - var cookie = Cookie(cookies[i]); - if(this.setCookie(cookie)) { - successful.push(cookie); - } - } - return successful; -} - -}); - -require.define("/shred/request.js", function (require, module, exports, __dirname, __filename) { - // The request object encapsulates a request, creating a Node.js HTTP request and -// then handling the response. - -var HTTP = require("http") - , HTTPS = require("https") - , parseUri = require("./parseUri") - , Emitter = require('events').EventEmitter - , sprintf = require("sprintf").sprintf - , Response = require("./response") - , HeaderMixins = require("./mixins/headers") - , Content = require("./content") -; - -var STATUS_CODES = HTTP.STATUS_CODES || { - 100 : 'Continue', - 101 : 'Switching Protocols', - 102 : 'Processing', // RFC 2518, obsoleted by RFC 4918 - 200 : 'OK', - 201 : 'Created', - 202 : 'Accepted', - 203 : 'Non-Authoritative Information', - 204 : 'No Content', - 205 : 'Reset Content', - 206 : 'Partial Content', - 207 : 'Multi-Status', // RFC 4918 - 300 : 'Multiple Choices', - 301 : 'Moved Permanently', - 302 : 'Moved Temporarily', - 303 : 'See Other', - 304 : 'Not Modified', - 305 : 'Use Proxy', - 307 : 'Temporary Redirect', - 400 : 'Bad Request', - 401 : 'Unauthorized', - 402 : 'Payment Required', - 403 : 'Forbidden', - 404 : 'Not Found', - 405 : 'Method Not Allowed', - 406 : 'Not Acceptable', - 407 : 'Proxy Authentication Required', - 408 : 'Request Time-out', - 409 : 'Conflict', - 410 : 'Gone', - 411 : 'Length Required', - 412 : 'Precondition Failed', - 413 : 'Request Entity Too Large', - 414 : 'Request-URI Too Large', - 415 : 'Unsupported Media Type', - 416 : 'Requested Range Not Satisfiable', - 417 : 'Expectation Failed', - 418 : 'I\'m a teapot', // RFC 2324 - 422 : 'Unprocessable Entity', // RFC 4918 - 423 : 'Locked', // RFC 4918 - 424 : 'Failed Dependency', // RFC 4918 - 425 : 'Unordered Collection', // RFC 4918 - 426 : 'Upgrade Required', // RFC 2817 - 500 : 'Internal Server Error', - 501 : 'Not Implemented', - 502 : 'Bad Gateway', - 503 : 'Service Unavailable', - 504 : 'Gateway Time-out', - 505 : 'HTTP Version not supported', - 506 : 'Variant Also Negotiates', // RFC 2295 - 507 : 'Insufficient Storage', // RFC 4918 - 509 : 'Bandwidth Limit Exceeded', - 510 : 'Not Extended' // RFC 2774 -}; - -// The Shred object itself constructs the `Request` object. You should rarely -// need to do this directly. - -var Request = function(options) { - this.log = options.logger; - this.cookieJar = options.cookieJar; - this.encoding = options.encoding; - this.logCurl = options.logCurl; - processOptions(this,options||{}); - createRequest(this); -}; - -// A `Request` has a number of properties, many of which help with details like -// URL parsing or defaulting the port for the request. - -Object.defineProperties(Request.prototype, { - -// - **url**. You can set the `url` property with a valid URL string and all the -// URL-related properties (host, port, etc.) will be automatically set on the -// request object. - - url: { - get: function() { - if (!this.scheme) { return null; } - return sprintf("%s://%s:%s%s", - this.scheme, this.host, this.port, - (this.proxy ? "/" : this.path) + - (this.query ? ("?" + this.query) : "")); - }, - set: function(_url) { - _url = parseUri(_url); - this.scheme = _url.protocol; - this.host = _url.host; - this.port = _url.port; - this.path = _url.path; - this.query = _url.query; - return this; - }, - enumerable: true - }, - -// - **headers**. Returns a hash representing the request headers. You can't set -// this directly, only get it. You can add or modify headers by using the -// `setHeader` or `setHeaders` method. This ensures that the headers are -// normalized - that is, you don't accidentally send `Content-Type` and -// `content-type` headers. Keep in mind that if you modify the returned hash, -// it will *not* modify the request headers. - - headers: { - get: function() { - return this.getHeaders(); - }, - enumerable: true - }, - -// - **port**. Unless you set the `port` explicitly or include it in the URL, it -// will default based on the scheme. - - port: { - get: function() { - if (!this._port) { - switch(this.scheme) { - case "https": return this._port = 443; - case "http": - default: return this._port = 80; - } - } - return this._port; - }, - set: function(value) { this._port = value; return this; }, - enumerable: true - }, - -// - **method**. The request method - `get`, `put`, `post`, etc. that will be -// used to make the request. Defaults to `get`. - - method: { - get: function() { - return this._method = (this._method||"GET"); - }, - set: function(value) { - this._method = value; return this; - }, - enumerable: true - }, - -// - **query**. Can be set either with a query string or a hash (object). Get -// will always return a properly escaped query string or null if there is no -// query component for the request. - - query: { - get: function() {return this._query;}, - set: function(value) { - var stringify = function (hash) { - var query = ""; - for (var key in hash) { - query += encodeURIComponent(key) + '=' + encodeURIComponent(hash[key]) + '&'; - } - // Remove the last '&' - query = query.slice(0, -1); - return query; - } - - if (value) { - if (typeof value === 'object') { - value = stringify(value); - } - this._query = value; - } else { - this._query = ""; - } - return this; - }, - enumerable: true - }, - -// - **parameters**. This will return the query parameters in the form of a hash -// (object). - - parameters: { - get: function() { return QueryString.parse(this._query||""); }, - enumerable: true - }, - -// - **content**. (Aliased as `body`.) Set this to add a content entity to the -// request. Attempts to use the `content-type` header to determine what to do -// with the content value. Get this to get back a [`Content` -// object](./content.html). - - body: { - get: function() { return this._body; }, - set: function(value) { - this._body = new Content({ - data: value, - type: this.getHeader("Content-Type") - }); - this.setHeader("Content-Type",this.content.type); - this.setHeader("Content-Length",this.content.length); - return this; - }, - enumerable: true - }, - -// - **timeout**. Used to determine how long to wait for a response. Does not -// distinguish between connect timeouts versus request timeouts. Set either in -// milliseconds or with an object with temporal attributes (hours, minutes, -// seconds) and convert it into milliseconds. Get will always return -// milliseconds. - - timeout: { - get: function() { return this._timeout; }, // in milliseconds - set: function(timeout) { - var request = this - , milliseconds = 0; - ; - if (!timeout) return this; - if (typeof timeout==="number") { milliseconds = timeout; } - else { - milliseconds = (timeout.milliseconds||0) + - (1000 * ((timeout.seconds||0) + - (60 * ((timeout.minutes||0) + - (60 * (timeout.hours||0)))))); - } - this._timeout = milliseconds; - return this; - }, - enumerable: true - } -}); - -// Alias `body` property to `content`. Since the [content object](./content.html) -// has a `body` attribute, it's preferable to use `content` since you can then -// access the raw content data using `content.body`. - -Object.defineProperty(Request.prototype,"content", - Object.getOwnPropertyDescriptor(Request.prototype, "body")); - -// The `Request` object can be pretty overwhelming to view using the built-in -// Node.js inspect method. We want to make it a bit more manageable. This -// probably goes [too far in the other -// direction](https://github.com/spire-io/shred/issues/2). - -Request.prototype.inspect = function () { - var request = this; - var headers = this.format_headers(); - var summary = ["<Shred Request> ", request.method.toUpperCase(), - request.url].join(" ") - return [ summary, "- Headers:", headers].join("\n"); -}; - -Request.prototype.format_headers = function () { - var array = [] - var headers = this._headers - for (var key in headers) { - if (headers.hasOwnProperty(key)) { - var value = headers[key] - array.push("\t" + key + ": " + value); - } - } - return array.join("\n"); -}; - -// Allow chainable 'on's: shred.get({ ... }).on( ... ). You can pass in a -// single function, a pair (event, function), or a hash: -// { event: function, event: function } -Request.prototype.on = function (eventOrHash, listener) { - var emitter = this.emitter; - // Pass in a single argument as a function then make it the default response handler - if (arguments.length === 1 && typeof(eventOrHash) === 'function') { - emitter.on('response', eventOrHash); - } else if (arguments.length === 1 && typeof(eventOrHash) === 'object') { - for (var key in eventOrHash) { - if (eventOrHash.hasOwnProperty(key)) { - emitter.on(key, eventOrHash[key]); - } - } - } else { - emitter.on(eventOrHash, listener); - } - return this; -}; - -// Add in the header methods. Again, these ensure we don't get the same header -// multiple times with different case conventions. -HeaderMixins.gettersAndSetters(Request); - -// `processOptions` is called from the constructor to handle all the work -// associated with making sure we do our best to ensure we have a valid request. - -var processOptions = function(request,options) { - - request.log.debug("Processing request options .."); - - // We'll use `request.emitter` to manage the `on` event handlers. - request.emitter = (new Emitter); - - request.agent = options.agent; - - // Set up the handlers ... - if (options.on) { - for (var key in options.on) { - if (options.on.hasOwnProperty(key)) { - request.emitter.on(key, options.on[key]); - } - } - } - - // Make sure we were give a URL or a host - if (!options.url && !options.host) { - request.emitter.emit("request_error", - new Error("No url or url options (host, port, etc.)")); - return; - } - - // Allow for the [use of a proxy](http://www.jmarshall.com/easy/http/#proxies). - - if (options.url) { - if (options.proxy) { - request.url = options.proxy; - request.path = options.url; - } else { - request.url = options.url; - } - } - - // Set the remaining options. - request.query = options.query||options.parameters||request.query ; - request.method = options.method; - request.setHeader("user-agent",options.agent||"Shred"); - request.setHeaders(options.headers); - - if (request.cookieJar) { - var cookies = request.cookieJar.getCookies( CookieAccessInfo( request.host, request.path ) ); - if (cookies.length) { - var cookieString = request.getHeader('cookie')||''; - for (var cookieIndex = 0; cookieIndex < cookies.length; ++cookieIndex) { - if ( cookieString.length && cookieString[ cookieString.length - 1 ] != ';' ) - { - cookieString += ';'; - } - cookieString += cookies[ cookieIndex ].name + '=' + cookies[ cookieIndex ].value + ';'; - } - request.setHeader("cookie", cookieString); - } - } - - // The content entity can be set either using the `body` or `content` attributes. - if (options.body||options.content) { - request.content = options.body||options.content; - } - request.timeout = options.timeout; - -}; - -// `createRequest` is also called by the constructor, after `processOptions`. -// This actually makes the request and processes the response, so `createRequest` -// is a bit of a misnomer. - -var createRequest = function(request) { - var timeout ; - - request.log.debug("Creating request .."); - request.log.debug(request); - - var reqParams = { - host: request.host, - port: request.port, - method: request.method, - path: request.path + (request.query ? '?'+request.query : ""), - headers: request.getHeaders(), - // Node's HTTP/S modules will ignore this, but we are using the - // browserify-http module in the browser for both HTTP and HTTPS, and this - // is how you differentiate the two. - scheme: request.scheme, - // Use a provided agent. 'Undefined' is the default, which uses a global - // agent. - agent: request.agent - }; - - if (request.logCurl) { - logCurl(request); - } - - var http = request.scheme == "http" ? HTTP : HTTPS; - - // Set up the real request using the selected library. The request won't be - // sent until we call `.end()`. - request._raw = http.request(reqParams, function(response) { - request.log.debug("Received response .."); - - // We haven't timed out and we have a response, so make sure we clear the - // timeout so it doesn't fire while we're processing the response. - clearTimeout(timeout); - - // Construct a Shred `Response` object from the response. This will stream - // the response, thus the need for the callback. We can access the response - // entity safely once we're in the callback. - response = new Response(response, request, function(response) { - - // Set up some event magic. The precedence is given first to - // status-specific handlers, then to responses for a given event, and then - // finally to the more general `response` handler. In the last case, we - // need to first make sure we're not dealing with a a redirect. - var emit = function(event) { - var emitter = request.emitter; - var textStatus = STATUS_CODES[response.status] ? STATUS_CODES[response.status].toLowerCase() : null; - if (emitter.listeners(response.status).length > 0 || emitter.listeners(textStatus).length > 0) { - emitter.emit(response.status, response); - emitter.emit(textStatus, response); - } else { - if (emitter.listeners(event).length>0) { - emitter.emit(event, response); - } else if (!response.isRedirect) { - emitter.emit("response", response); - //console.warn("Request has no event listener for status code " + response.status); - } - } - }; - - // Next, check for a redirect. We simply repeat the request with the URL - // given in the `Location` header. We fire a `redirect` event. - if (response.isRedirect) { - request.log.debug("Redirecting to " - + response.getHeader("Location")); - request.url = response.getHeader("Location"); - emit("redirect"); - createRequest(request); - - // Okay, it's not a redirect. Is it an error of some kind? - } else if (response.isError) { - emit("error"); - } else { - // It looks like we're good shape. Trigger the `success` event. - emit("success"); - } - }); - }); - - // We're still setting up the request. Next, we're going to handle error cases - // where we have no response. We don't emit an error event because that event - // takes a response. We don't response handlers to have to check for a null - // value. However, we [should introduce a different event - // type](https://github.com/spire-io/shred/issues/3) for this type of error. - request._raw.on("error", function(error) { - request.emitter.emit("request_error", error); - }); - - request._raw.on("socket", function(socket) { - request.emitter.emit("socket", socket); - }); - - // TCP timeouts should also trigger the "response_error" event. - request._raw.on('socket', function () { - request._raw.socket.on('timeout', function () { - // This should trigger the "error" event on the raw request, which will - // trigger the "response_error" on the shred request. - request._raw.abort(); - }); - }); - - - // We're almost there. Next, we need to write the request entity to the - // underlying request object. - if (request.content) { - request.log.debug("Streaming body: '" + - request.content.data.slice(0,59) + "' ... "); - request._raw.write(request.content.data); - } - - // Finally, we need to set up the timeout. We do this last so that we don't - // start the clock ticking until the last possible moment. - if (request.timeout) { - timeout = setTimeout(function() { - request.log.debug("Timeout fired, aborting request ..."); - request._raw.abort(); - request.emitter.emit("timeout", request); - },request.timeout); - } - - // The `.end()` method will cause the request to fire. Technically, it might - // have already sent the headers and body. - request.log.debug("Sending request ..."); - request._raw.end(); -}; - -// Logs the curl command for the request. -var logCurl = function (req) { - var headers = req.getHeaders(); - var headerString = ""; - - for (var key in headers) { - headerString += '-H "' + key + ": " + headers[key] + '" '; - } - - var bodyString = "" - - if (req.content) { - bodyString += "-d '" + req.content.body + "' "; - } - - var query = req.query ? '?' + req.query : ""; - - console.log("curl " + - "-X " + req.method.toUpperCase() + " " + - req.scheme + "://" + req.host + ":" + req.port + req.path + query + " " + - headerString + - bodyString - ); -}; - - -module.exports = Request; - -}); - -require.define("http", function (require, module, exports, __dirname, __filename) { - // todo - -}); - -require.define("https", function (require, module, exports, __dirname, __filename) { - // todo - -}); - -require.define("/shred/parseUri.js", function (require, module, exports, __dirname, __filename) { - // parseUri 1.2.2 -// (c) Steven Levithan <stevenlevithan.com> -// MIT License - -function parseUri (str) { - var o = parseUri.options, - m = o.parser[o.strictMode ? "strict" : "loose"].exec(str), - uri = {}, - i = 14; - - while (i--) uri[o.key[i]] = m[i] || ""; - - uri[o.q.name] = {}; - uri[o.key[12]].replace(o.q.parser, function ($0, $1, $2) { - if ($1) uri[o.q.name][$1] = $2; - }); - - return uri; -}; - -parseUri.options = { - strictMode: false, - key: ["source","protocol","authority","userInfo","user","password","host","port","relative","path","directory","file","query","anchor"], - q: { - name: "queryKey", - parser: /(?:^|&)([^&=]*)=?([^&]*)/g - }, - parser: { - strict: /^(?:([^:\/?#]+):)?(?:\/\/((?:(([^:@]*)(?::([^:@]*))?)?@)?([^:\/?#]*)(?::(\d*))?))?((((?:[^?#\/]*\/)*)([^?#]*))(?:\?([^#]*))?(?:#(.*))?)/, - loose: /^(?:(?![^:@]+:[^:@\/]*@)([^:\/?#.]+):)?(?:\/\/)?((?:(([^:@]*)(?::([^:@]*))?)?@)?([^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/ - } -}; - -module.exports = parseUri; - -}); - -require.define("events", function (require, module, exports, __dirname, __filename) { - if (!process.EventEmitter) process.EventEmitter = function () {}; - -var EventEmitter = exports.EventEmitter = process.EventEmitter; -var isArray = typeof Array.isArray === 'function' - ? Array.isArray - : function (xs) { - return Object.toString.call(xs) === '[object Array]' - } -; - -// By default EventEmitters will print a warning if more than -// 10 listeners are added to it. This is a useful default which -// helps finding memory leaks. -// -// Obviously not all Emitters should be limited to 10. This function allows -// that to be increased. Set to zero for unlimited. -var defaultMaxListeners = 10; -EventEmitter.prototype.setMaxListeners = function(n) { - if (!this._events) this._events = {}; - this._events.maxListeners = n; -}; - - -EventEmitter.prototype.emit = function(type) { - // If there is no 'error' event listener then throw. - if (type === 'error') { - if (!this._events || !this._events.error || - (isArray(this._events.error) && !this._events.error.length)) - { - if (arguments[1] instanceof Error) { - throw arguments[1]; // Unhandled 'error' event - } else { - throw new Error("Uncaught, unspecified 'error' event."); - } - return false; - } - } - - if (!this._events) return false; - var handler = this._events[type]; - if (!handler) return false; - - if (typeof handler == 'function') { - switch (arguments.length) { - // fast cases - case 1: - handler.call(this); - break; - case 2: - handler.call(this, arguments[1]); - break; - case 3: - handler.call(this, arguments[1], arguments[2]); - break; - // slower - default: - var args = Array.prototype.slice.call(arguments, 1); - handler.apply(this, args); - } - return true; - - } else if (isArray(handler)) { - var args = Array.prototype.slice.call(arguments, 1); - - var listeners = handler.slice(); - for (var i = 0, l = listeners.length; i < l; i++) { - listeners[i].apply(this, args); - } - return true; - - } else { - return false; - } -}; - -// EventEmitter is defined in src/node_events.cc -// EventEmitter.prototype.emit() is also defined there. -EventEmitter.prototype.addListener = function(type, listener) { - if ('function' !== typeof listener) { - throw new Error('addListener only takes instances of Function'); - } - - if (!this._events) this._events = {}; - - // To avoid recursion in the case that type == "newListeners"! Before - // adding it to the listeners, first emit "newListeners". - this.emit('newListener', type, listener); - - if (!this._events[type]) { - // Optimize the case of one listener. Don't need the extra array object. - this._events[type] = listener; - } else if (isArray(this._events[type])) { - - // Check for listener leak - if (!this._events[type].warned) { - var m; - if (this._events.maxListeners !== undefined) { - m = this._events.maxListeners; - } else { - m = defaultMaxListeners; - } - - if (m && m > 0 && this._events[type].length > m) { - this._events[type].warned = true; - console.error('(node) warning: possible EventEmitter memory ' + - 'leak detected. %d listeners added. ' + - 'Use emitter.setMaxListeners() to increase limit.', - this._events[type].length); - console.trace(); - } - } - - // If we've already got an array, just append. - this._events[type].push(listener); - } else { - // Adding the second element, need to change to array. - this._events[type] = [this._events[type], listener]; - } - - return this; -}; - -EventEmitter.prototype.on = EventEmitter.prototype.addListener; - -EventEmitter.prototype.once = function(type, listener) { - var self = this; - self.on(type, function g() { - self.removeListener(type, g); - listener.apply(this, arguments); - }); - - return this; -}; - -EventEmitter.prototype.removeListener = function(type, listener) { - if ('function' !== typeof listener) { - throw new Error('removeListener only takes instances of Function'); - } - - // does not use listeners(), so no side effect of creating _events[type] - if (!this._events || !this._events[type]) return this; - - var list = this._events[type]; - - if (isArray(list)) { - var i = list.indexOf(listener); - if (i < 0) return this; - list.splice(i, 1); - if (list.length == 0) - delete this._events[type]; - } else if (this._events[type] === listener) { - delete this._events[type]; - } - - return this; -}; - -EventEmitter.prototype.removeAllListeners = function(type) { - // does not use listeners(), so no side effect of creating _events[type] - if (type && this._events && this._events[type]) this._events[type] = null; - return this; -}; - -EventEmitter.prototype.listeners = function(type) { - if (!this._events) this._events = {}; - if (!this._events[type]) this._events[type] = []; - if (!isArray(this._events[type])) { - this._events[type] = [this._events[type]]; - } - return this._events[type]; -}; - -}); - -require.define("/node_modules/sprintf/package.json", function (require, module, exports, __dirname, __filename) { - module.exports = {"main":"./lib/sprintf"} -}); - -require.define("/node_modules/sprintf/lib/sprintf.js", function (require, module, exports, __dirname, __filename) { - /** -sprintf() for JavaScript 0.7-beta1 -http://www.diveintojavascript.com/projects/javascript-sprintf - -Copyright (c) Alexandru Marasteanu <alexaholic [at) gmail (dot] com> -All rights reserved. - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are met: - * Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - * Neither the name of sprintf() for JavaScript nor the - names of its contributors may be used to endorse or promote products - derived from this software without specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND -ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED -WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -DISCLAIMED. IN NO EVENT SHALL Alexandru Marasteanu BE LIABLE FOR ANY -DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES -(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; -LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND -ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS -SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -Changelog: -2010.11.07 - 0.7-beta1-node - - converted it to a node.js compatible module - -2010.09.06 - 0.7-beta1 - - features: vsprintf, support for named placeholders - - enhancements: format cache, reduced global namespace pollution - -2010.05.22 - 0.6: - - reverted to 0.4 and fixed the bug regarding the sign of the number 0 - Note: - Thanks to Raphael Pigulla <raph (at] n3rd [dot) org> (http://www.n3rd.org/) - who warned me about a bug in 0.5, I discovered that the last update was - a regress. I appologize for that. - -2010.05.09 - 0.5: - - bug fix: 0 is now preceeded with a + sign - - bug fix: the sign was not at the right position on padded results (Kamal Abdali) - - switched from GPL to BSD license - -2007.10.21 - 0.4: - - unit test and patch (David Baird) - -2007.09.17 - 0.3: - - bug fix: no longer throws exception on empty paramenters (Hans Pufal) - -2007.09.11 - 0.2: - - feature: added argument swapping - -2007.04.03 - 0.1: - - initial release -**/ - -var sprintf = (function() { - function get_type(variable) { - return Object.prototype.toString.call(variable).slice(8, -1).toLowerCase(); - } - function str_repeat(input, multiplier) { - for (var output = []; multiplier > 0; output[--multiplier] = input) {/* do nothing */} - return output.join(''); - } - - var str_format = function() { - if (!str_format.cache.hasOwnProperty(arguments[0])) { - str_format.cache[arguments[0]] = str_format.parse(arguments[0]); - } - return str_format.format.call(null, str_format.cache[arguments[0]], arguments); - }; - - str_format.format = function(parse_tree, argv) { - var cursor = 1, tree_length = parse_tree.length, node_type = '', arg, output = [], i, k, match, pad, pad_character, pad_length; - for (i = 0; i < tree_length; i++) { - node_type = get_type(parse_tree[i]); - if (node_type === 'string') { - output.push(parse_tree[i]); - } - else if (node_type === 'array') { - match = parse_tree[i]; // convenience purposes only - if (match[2]) { // keyword argument - arg = argv[cursor]; - for (k = 0; k < match[2].length; k++) { - if (!arg.hasOwnProperty(match[2][k])) { - throw(sprintf('[sprintf] property "%s" does not exist', match[2][k])); - } - arg = arg[match[2][k]]; - } - } - else if (match[1]) { // positional argument (explicit) - arg = argv[match[1]]; - } - else { // positional argument (implicit) - arg = argv[cursor++]; - } - - if (/[^s]/.test(match[8]) && (get_type(arg) != 'number')) { - throw(sprintf('[sprintf] expecting number but found %s', get_type(arg))); - } - switch (match[8]) { - case 'b': arg = arg.toString(2); break; - case 'c': arg = String.fromCharCode(arg); break; - case 'd': arg = parseInt(arg, 10); break; - case 'e': arg = match[7] ? arg.toExponential(match[7]) : arg.toExponential(); break; - case 'f': arg = match[7] ? parseFloat(arg).toFixed(match[7]) : parseFloat(arg); break; - case 'o': arg = arg.toString(8); break; - case 's': arg = ((arg = String(arg)) && match[7] ? arg.substring(0, match[7]) : arg); break; - case 'u': arg = Math.abs(arg); break; - case 'x': arg = arg.toString(16); break; - case 'X': arg = arg.toString(16).toUpperCase(); break; - } - arg = (/[def]/.test(match[8]) && match[3] && arg >= 0 ? '+'+ arg : arg); - pad_character = match[4] ? match[4] == '0' ? '0' : match[4].charAt(1) : ' '; - pad_length = match[6] - String(arg).length; - pad = match[6] ? str_repeat(pad_character, pad_length) : ''; - output.push(match[5] ? arg + pad : pad + arg); - } - } - return output.join(''); - }; - - str_format.cache = {}; - - str_format.parse = function(fmt) { - var _fmt = fmt, match = [], parse_tree = [], arg_names = 0; - while (_fmt) { - if ((match = /^[^\x25]+/.exec(_fmt)) !== null) { - parse_tree.push(match[0]); - } - else if ((match = /^\x25{2}/.exec(_fmt)) !== null) { - parse_tree.push('%'); - } - else if ((match = /^\x25(?:([1-9]\d*)\$|\(([^\)]+)\))?(\+)?(0|'[^$])?(-)?(\d+)?(?:\.(\d+))?([b-fosuxX])/.exec(_fmt)) !== null) { - if (match[2]) { - arg_names |= 1; - var field_list = [], replacement_field = match[2], field_match = []; - if ((field_match = /^([a-z_][a-z_\d]*)/i.exec(replacement_field)) !== null) { - field_list.push(field_match[1]); - while ((replacement_field = replacement_field.substring(field_match[0].length)) !== '') { - if ((field_match = /^\.([a-z_][a-z_\d]*)/i.exec(replacement_field)) !== null) { - field_list.push(field_match[1]); - } - else if ((field_match = /^\[(\d+)\]/.exec(replacement_field)) !== null) { - field_list.push(field_match[1]); - } - else { - throw('[sprintf] huh?'); - } - } - } - else { - throw('[sprintf] huh?'); - } - match[2] = field_list; - } - else { - arg_names |= 2; - } - if (arg_names === 3) { - throw('[sprintf] mixing positional and named placeholders is not (yet) supported'); - } - parse_tree.push(match); - } - else { - throw('[sprintf] huh?'); - } - _fmt = _fmt.substring(match[0].length); - } - return parse_tree; - }; - - return str_format; -})(); - -var vsprintf = function(fmt, argv) { - argv.unshift(fmt); - return sprintf.apply(null, argv); -}; - -exports.sprintf = sprintf; -exports.vsprintf = vsprintf; -}); - -require.define("/shred/response.js", function (require, module, exports, __dirname, __filename) { - // The `Response object` encapsulates a Node.js HTTP response. - -var Content = require("./content") - , HeaderMixins = require("./mixins/headers") - , CookieJarLib = require( "cookiejar" ) - , Cookie = CookieJarLib.Cookie -; - -// Browser doesn't have zlib. -var zlib = null; -try { - zlib = require('zlib'); -} catch (e) { - console.warn("no zlib library"); -} - -// Iconv doesn't work in browser -var Iconv = null; -try { - Iconv = require('iconv-lite'); -} catch (e) { - console.warn("no iconv library"); -} - -// Construct a `Response` object. You should never have to do this directly. The -// `Request` object handles this, getting the raw response object and passing it -// in here, along with the request. The callback allows us to stream the response -// and then use the callback to let the request know when it's ready. -var Response = function(raw, request, callback) { - var response = this; - this._raw = raw; - - // The `._setHeaders` method is "private"; you can't otherwise set headers on - // the response. - this._setHeaders.call(this,raw.headers); - - // store any cookies - if (request.cookieJar && this.getHeader('set-cookie')) { - var cookieStrings = this.getHeader('set-cookie'); - var cookieObjs = [] - , cookie; - - for (var i = 0; i < cookieStrings.length; i++) { - var cookieString = cookieStrings[i]; - if (!cookieString) { - continue; - } - - if (!cookieString.match(/domain\=/i)) { - cookieString += '; domain=' + request.host; - } - - if (!cookieString.match(/path\=/i)) { - cookieString += '; path=' + request.path; - } - - try { - cookie = new Cookie(cookieString); - if (cookie) { - cookieObjs.push(cookie); - } - } catch (e) { - console.warn("Tried to set bad cookie: " + cookieString); - } - } - - request.cookieJar.setCookies(cookieObjs); - } - - this.request = request; - this.client = request.client; - this.log = this.request.log; - - // Stream the response content entity and fire the callback when we're done. - // Store the incoming data in a array of Buffers which we concatinate into one - // buffer at the end. We need to use buffers instead of strings here in order - // to preserve binary data. - var chunkBuffers = []; - var dataLength = 0; - raw.on("data", function(chunk) { - chunkBuffers.push(chunk); - dataLength += chunk.length; - }); - raw.on("end", function() { - var body; - if (typeof Buffer === 'undefined') { - // Just concatinate into a string - body = chunkBuffers.join(''); - } else { - // Initialize new buffer and add the chunks one-at-a-time. - body = new Buffer(dataLength); - for (var i = 0, pos = 0; i < chunkBuffers.length; i++) { - chunkBuffers[i].copy(body, pos); - pos += chunkBuffers[i].length; - } - } - - var setBodyAndFinish = function (body) { - response._body = new Content({ - body: body, - type: response.getHeader("Content-Type") - }); - callback(response); - } - - if (zlib && response.getHeader("Content-Encoding") === 'gzip'){ - zlib.gunzip(body, function (err, gunzippedBody) { - if (Iconv && response.request.encoding){ - body = Iconv.fromEncoding(gunzippedBody,response.request.encoding); - } else { - body = gunzippedBody.toString(); - } - setBodyAndFinish(body); - }) - } - else{ - if (response.request.encoding){ - body = Iconv.fromEncoding(body,response.request.encoding); - } - setBodyAndFinish(body); - } - }); -}; - -// The `Response` object can be pretty overwhelming to view using the built-in -// Node.js inspect method. We want to make it a bit more manageable. This -// probably goes [too far in the other -// direction](https://github.com/spire-io/shred/issues/2). - -Response.prototype = { - inspect: function() { - var response = this; - var headers = this.format_headers(); - var summary = ["<Shred Response> ", response.status].join(" ") - return [ summary, "- Headers:", headers].join("\n"); - }, - format_headers: function () { - var array = [] - var headers = this._headers - for (var key in headers) { - if (headers.hasOwnProperty(key)) { - var value = headers[key] - array.push("\t" + key + ": " + value); - } - } - return array.join("\n"); - } -}; - -// `Response` object properties, all of which are read-only: -Object.defineProperties(Response.prototype, { - -// - **status**. The HTTP status code for the response. - status: { - get: function() { return this._raw.statusCode; }, - enumerable: true - }, - -// - **content**. The HTTP content entity, if any. Provided as a [content -// object](./content.html), which will attempt to convert the entity based upon -// the `content-type` header. The converted value is available as -// `content.data`. The original raw content entity is available as -// `content.body`. - body: { - get: function() { return this._body; } - }, - content: { - get: function() { return this.body; }, - enumerable: true - }, - -// - **isRedirect**. Is the response a redirect? These are responses with 3xx -// status and a `Location` header. - isRedirect: { - get: function() { - return (this.status>299 - &&this.status<400 - &&this.getHeader("Location")); - }, - enumerable: true - }, - -// - **isError**. Is the response an error? These are responses with status of -// 400 or greater. - isError: { - get: function() { - return (this.status === 0 || this.status > 399) - }, - enumerable: true - } -}); - -// Add in the [getters for accessing the normalized headers](./headers.js). -HeaderMixins.getters(Response); -HeaderMixins.privateSetters(Response); - -// Work around Mozilla bug #608735 [https://bugzil.la/608735], which causes -// getAllResponseHeaders() to return {} if the response is a CORS request. -// xhr.getHeader still works correctly. -var getHeader = Response.prototype.getHeader; -Response.prototype.getHeader = function (name) { - return (getHeader.call(this,name) || - (typeof this._raw.getHeader === 'function' && this._raw.getHeader(name))); -}; - -module.exports = Response; - -}); - -require.define("/shred/content.js", function (require, module, exports, __dirname, __filename) { - -// The purpose of the `Content` object is to abstract away the data conversions -// to and from raw content entities as strings. For example, you want to be able -// to pass in a Javascript object and have it be automatically converted into a -// JSON string if the `content-type` is set to a JSON-based media type. -// Conversely, you want to be able to transparently get back a Javascript object -// in the response if the `content-type` is a JSON-based media-type. - -// One limitation of the current implementation is that it [assumes the `charset` is UTF-8](https://github.com/spire-io/shred/issues/5). - -// The `Content` constructor takes an options object, which *must* have either a -// `body` or `data` property and *may* have a `type` property indicating the -// media type. If there is no `type` attribute, a default will be inferred. -var Content = function(options) { - this.body = options.body; - this.data = options.data; - this.type = options.type; -}; - -Content.prototype = { - // Treat `toString()` as asking for the `content.body`. That is, the raw content entity. - // - // toString: function() { return this.body; } - // - // Commented out, but I've forgotten why. :/ -}; - - -// `Content` objects have the following attributes: -Object.defineProperties(Content.prototype,{ - -// - **type**. Typically accessed as `content.type`, reflects the `content-type` -// header associated with the request or response. If not passed as an options -// to the constructor or set explicitly, it will infer the type the `data` -// attribute, if possible, and, failing that, will default to `text/plain`. - type: { - get: function() { - if (this._type) { - return this._type; - } else { - if (this._data) { - switch(typeof this._data) { - case "string": return "text/plain"; - case "object": return "application/json"; - } - } - } - return "text/plain"; - }, - set: function(value) { - this._type = value; - return this; - }, - enumerable: true - }, - -// - **data**. Typically accessed as `content.data`, reflects the content entity -// converted into Javascript data. This can be a string, if the `type` is, say, -// `text/plain`, but can also be a Javascript object. The conversion applied is -// based on the `processor` attribute. The `data` attribute can also be set -// directly, in which case the conversion will be done the other way, to infer -// the `body` attribute. - data: { - get: function() { - if (this._body) { - return this.processor.parser(this._body); - } else { - return this._data; - } - }, - set: function(data) { - if (this._body&&data) Errors.setDataWithBody(this); - this._data = data; - return this; - }, - enumerable: true - }, - -// - **body**. Typically accessed as `content.body`, reflects the content entity -// as a UTF-8 string. It is the mirror of the `data` attribute. If you set the -// `data` attribute, the `body` attribute will be inferred and vice-versa. If -// you attempt to set both, an exception is raised. - body: { - get: function() { - if (this._data) { - return this.processor.stringify(this._data); - } else { - return this.processor.stringify(this._body); - } - }, - set: function(body) { - if (this._data&&body) Errors.setBodyWithData(this); - this._body = body; - return this; - }, - enumerable: true - }, - -// - **processor**. The functions that will be used to convert to/from `data` and -// `body` attributes. You can add processors. The two that are built-in are for -// `text/plain`, which is basically an identity transformation and -// `application/json` and other JSON-based media types (including custom media -// types with `+json`). You can add your own processors. See below. - processor: { - get: function() { - var processor = Content.processors[this.type]; - if (processor) { - return processor; - } else { - // Return the first processor that matches any part of the - // content type. ex: application/vnd.foobar.baz+json will match json. - var main = this.type.split(";")[0]; - var parts = main.split(/\+|\//); - for (var i=0, l=parts.length; i < l; i++) { - processor = Content.processors[parts[i]] - } - return processor || {parser:identity,stringify:toString}; - } - }, - enumerable: true - }, - -// - **length**. Typically accessed as `content.length`, returns the length in -// bytes of the raw content entity. - length: { - get: function() { - if (typeof Buffer !== 'undefined') { - return Buffer.byteLength(this.body); - } - return this.body.length; - } - } -}); - -Content.processors = {}; - -// The `registerProcessor` function allows you to add your own processors to -// convert content entities. Each processor consists of a Javascript object with -// two properties: -// - **parser**. The function used to parse a raw content entity and convert it -// into a Javascript data type. -// - **stringify**. The function used to convert a Javascript data type into a -// raw content entity. -Content.registerProcessor = function(types,processor) { - -// You can pass an array of types that will trigger this processor, or just one. -// We determine the array via duck-typing here. - if (types.forEach) { - types.forEach(function(type) { - Content.processors[type] = processor; - }); - } else { - // If you didn't pass an array, we just use what you pass in. - Content.processors[types] = processor; - } -}; - -// Register the identity processor, which is used for text-based media types. -var identity = function(x) { return x; } - , toString = function(x) { return x.toString(); } -Content.registerProcessor( - ["text/html","text/plain","text"], - { parser: identity, stringify: toString }); - -// Register the JSON processor, which is used for JSON-based media types. -Content.registerProcessor( - ["application/json; charset=utf-8","application/json","json"], - { - parser: function(string) { - return JSON.parse(string); - }, - stringify: function(data) { - return JSON.stringify(data); }}); - -// Error functions are defined separately here in an attempt to make the code -// easier to read. -var Errors = { - setDataWithBody: function(object) { - throw new Error("Attempt to set data attribute of a content object " + - "when the body attributes was already set."); - }, - setBodyWithData: function(object) { - throw new Error("Attempt to set body attribute of a content object " + - "when the data attributes was already set."); - } -} -module.exports = Content; - -}); - -require.define("/shred/mixins/headers.js", function (require, module, exports, __dirname, __filename) { - // The header mixins allow you to add HTTP header support to any object. This -// might seem pointless: why not simply use a hash? The main reason is that, per -// the [HTTP spec](http://www.w3.org/Protocols/rfc2616/rfc2616-sec4.html#sec4.2), -// headers are case-insensitive. So, for example, `content-type` is the same as -// `CONTENT-TYPE` which is the same as `Content-Type`. Since there is no way to -// overload the index operator in Javascript, using a hash to represent the -// headers means it's possible to have two conflicting values for a single -// header. -// -// The solution to this is to provide explicit methods to set or get headers. -// This also has the benefit of allowing us to introduce additional variations, -// including snake case, which we automatically convert to what Matthew King has -// dubbed "corset case" - the hyphen-separated names with initial caps: -// `Content-Type`. We use corset-case just in case we're dealing with servers -// that haven't properly implemented the spec. - -// Convert headers to corset-case. **Example:** `CONTENT-TYPE` will be converted -// to `Content-Type`. - -var corsetCase = function(string) { - return string.toLowerCase() - //.replace("_","-") - .replace(/(^|-)(\w)/g, - function(s) { return s.toUpperCase(); }); -}; - -// We suspect that `initializeHeaders` was once more complicated ... -var initializeHeaders = function(object) { - return {}; -}; - -// Access the `_headers` property using lazy initialization. **Warning:** If you -// mix this into an object that is using the `_headers` property already, you're -// going to have trouble. -var $H = function(object) { - return object._headers||(object._headers=initializeHeaders(object)); -}; - -// Hide the implementations as private functions, separate from how we expose them. - -// The "real" `getHeader` function: get the header after normalizing the name. -var getHeader = function(object,name) { - return $H(object)[corsetCase(name)]; -}; - -// The "real" `getHeader` function: get one or more headers, or all of them -// if you don't ask for any specifics. -var getHeaders = function(object,names) { - var keys = (names && names.length>0) ? names : Object.keys($H(object)); - var hash = keys.reduce(function(hash,key) { - hash[key] = getHeader(object,key); - return hash; - },{}); - // Freeze the resulting hash so you don't mistakenly think you're modifying - // the real headers. - Object.freeze(hash); - return hash; -}; - -// The "real" `setHeader` function: set a header, after normalizing the name. -var setHeader = function(object,name,value) { - $H(object)[corsetCase(name)] = value; - return object; -}; - -// The "real" `setHeaders` function: set multiple headers based on a hash. -var setHeaders = function(object,hash) { - for( var key in hash ) { setHeader(object,key,hash[key]); }; - return this; -}; - -// Here's where we actually bind the functionality to an object. These mixins work by -// exposing mixin functions. Each function mixes in a specific batch of features. -module.exports = { - - // Add getters. - getters: function(constructor) { - constructor.prototype.getHeader = function(name) { return getHeader(this,name); }; - constructor.prototype.getHeaders = function() { return getHeaders(this,arguments); }; - }, - // Add setters but as "private" methods. - privateSetters: function(constructor) { - constructor.prototype._setHeader = function(key,value) { return setHeader(this,key,value); }; - constructor.prototype._setHeaders = function(hash) { return setHeaders(this,hash); }; - }, - // Add setters. - setters: function(constructor) { - constructor.prototype.setHeader = function(key,value) { return setHeader(this,key,value); }; - constructor.prototype.setHeaders = function(hash) { return setHeaders(this,hash); }; - }, - // Add both getters and setters. - gettersAndSetters: function(constructor) { - constructor.prototype.getHeader = function(name) { return getHeader(this,name); }; - constructor.prototype.getHeaders = function() { return getHeaders(this,arguments); }; - constructor.prototype.setHeader = function(key,value) { return setHeader(this,key,value); }; - constructor.prototype.setHeaders = function(hash) { return setHeaders(this,hash); }; - }, -}; - -}); - -require.define("/node_modules/iconv-lite/package.json", function (require, module, exports, __dirname, __filename) { - module.exports = {} -}); - -require.define("/node_modules/iconv-lite/index.js", function (require, module, exports, __dirname, __filename) { - // Module exports -var iconv = module.exports = { - toEncoding: function(str, encoding) { - return iconv.getCodec(encoding).toEncoding(str); - }, - fromEncoding: function(buf, encoding) { - return iconv.getCodec(encoding).fromEncoding(buf); - }, - - defaultCharUnicode: '�', - defaultCharSingleByte: '?', - - // Get correct codec for given encoding. - getCodec: function(encoding) { - var enc = encoding || "utf8"; - var codecOptions = undefined; - while (1) { - if (getType(enc) === "String") - enc = enc.replace(/[- ]/g, "").toLowerCase(); - var codec = iconv.encodings[enc]; - var type = getType(codec); - if (type === "String") { - // Link to other encoding. - codecOptions = {originalEncoding: enc}; - enc = codec; - } - else if (type === "Object" && codec.type != undefined) { - // Options for other encoding. - codecOptions = codec; - enc = codec.type; - } - else if (type === "Function") - // Codec itself. - return codec(codecOptions); - else - throw new Error("Encoding not recognized: '" + encoding + "' (searched as: '"+enc+"')"); - } - }, - - // Define basic encodings - encodings: { - internal: function(options) { - return { - toEncoding: function(str) { - return new Buffer(ensureString(str), options.originalEncoding); - }, - fromEncoding: function(buf) { - return ensureBuffer(buf).toString(options.originalEncoding); - } - }; - }, - utf8: "internal", - ucs2: "internal", - binary: "internal", - ascii: "internal", - base64: "internal", - - // Codepage single-byte encodings. - singlebyte: function(options) { - // Prepare chars if needed - if (!options.chars || (options.chars.length !== 128 && options.chars.length !== 256)) - throw new Error("Encoding '"+options.type+"' has incorrect 'chars' (must be of len 128 or 256)"); - - if (options.chars.length === 128) - options.chars = asciiString + options.chars; - - if (!options.charsBuf) { - options.charsBuf = new Buffer(options.chars, 'ucs2'); - } - - if (!options.revCharsBuf) { - options.revCharsBuf = new Buffer(65536); - var defChar = iconv.defaultCharSingleByte.charCodeAt(0); - for (var i = 0; i < options.revCharsBuf.length; i++) - options.revCharsBuf[i] = defChar; - for (var i = 0; i < options.chars.length; i++) - options.revCharsBuf[options.chars.charCodeAt(i)] = i; - } - - return { - toEncoding: function(str) { - str = ensureString(str); - - var buf = new Buffer(str.length); - var revCharsBuf = options.revCharsBuf; - for (var i = 0; i < str.length; i++) - buf[i] = revCharsBuf[str.charCodeAt(i)]; - - return buf; - }, - fromEncoding: function(buf) { - buf = ensureBuffer(buf); - - // Strings are immutable in JS -> we use ucs2 buffer to speed up computations. - var charsBuf = options.charsBuf; - var newBuf = new Buffer(buf.length*2); - var idx1 = 0, idx2 = 0; - for (var i = 0, _len = buf.length; i < _len; i++) { - idx1 = buf[i]*2; idx2 = i*2; - newBuf[idx2] = charsBuf[idx1]; - newBuf[idx2+1] = charsBuf[idx1+1]; - } - return newBuf.toString('ucs2'); - } - }; - }, - - // Codepage double-byte encodings. - table: function(options) { - var table = options.table, key, revCharsTable = options.revCharsTable; - if (!table) { - throw new Error("Encoding '" + options.type +"' has incorect 'table' option"); - } - if(!revCharsTable) { - revCharsTable = options.revCharsTable = {}; - for (key in table) { - revCharsTable[table[key]] = parseInt(key); - } - } - - return { - toEncoding: function(str) { - str = ensureString(str); - var strLen = str.length; - var bufLen = strLen; - for (var i = 0; i < strLen; i++) - if (str.charCodeAt(i) >> 7) - bufLen++; - - var newBuf = new Buffer(bufLen), gbkcode, unicode, - defaultChar = revCharsTable[iconv.defaultCharUnicode.charCodeAt(0)]; - - for (var i = 0, j = 0; i < strLen; i++) { - unicode = str.charCodeAt(i); - if (unicode >> 7) { - gbkcode = revCharsTable[unicode] || defaultChar; - newBuf[j++] = gbkcode >> 8; //high byte; - newBuf[j++] = gbkcode & 0xFF; //low byte - } else {//ascii - newBuf[j++] = unicode; - } - } - return newBuf; - }, - fromEncoding: function(buf) { - buf = ensureBuffer(buf); - var bufLen = buf.length, strLen = 0; - for (var i = 0; i < bufLen; i++) { - strLen++; - if (buf[i] & 0x80) //the high bit is 1, so this byte is gbkcode's high byte.skip next byte - i++; - } - var newBuf = new Buffer(strLen*2), unicode, gbkcode, - defaultChar = iconv.defaultCharUnicode.charCodeAt(0); - - for (var i = 0, j = 0; i < bufLen; i++, j+=2) { - gbkcode = buf[i]; - if (gbkcode & 0x80) { - gbkcode = (gbkcode << 8) + buf[++i]; - unicode = table[gbkcode] || defaultChar; - } else { - unicode = gbkcode; - } - newBuf[j] = unicode & 0xFF; //low byte - newBuf[j+1] = unicode >> 8; //high byte - } - return newBuf.toString('ucs2'); - } - } - } - } -}; - -// Add aliases to convert functions -iconv.encode = iconv.toEncoding; -iconv.decode = iconv.fromEncoding; - -// Load other encodings from files in /encodings dir. -var encodingsDir = __dirname+"/encodings/", - fs = require('fs'); -fs.readdirSync(encodingsDir).forEach(function(file) { - if(fs.statSync(encodingsDir + file).isDirectory()) return; - var encodings = require(encodingsDir + file) - for (var key in encodings) - iconv.encodings[key] = encodings[key] -}); - -// Utilities -var asciiString = '\x00\x01\x02\x03\x04\x05\x06\x07\x08\t\n\x0b\x0c\r\x0e\x0f\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f'+ - ' !"#$%&\'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~\x7f'; - -var ensureBuffer = function(buf) { - buf = buf || new Buffer(0); - return (buf instanceof Buffer) ? buf : new Buffer(buf.toString(), "utf8"); -} - -var ensureString = function(str) { - str = str || ""; - return (str instanceof String) ? str : str.toString((str instanceof Buffer) ? 'utf8' : undefined); -} - -var getType = function(obj) { - return Object.prototype.toString.call(obj).slice(8, -1); -} - - -}); - -require.define("/node_modules/http-browserify/package.json", function (require, module, exports, __dirname, __filename) { - module.exports = {"main":"index.js","browserify":"browser.js"} -}); - -require.define("/node_modules/http-browserify/browser.js", function (require, module, exports, __dirname, __filename) { - var http = module.exports; -var EventEmitter = require('events').EventEmitter; -var Request = require('./lib/request'); - -http.request = function (params, cb) { - if (!params) params = {}; - if (!params.host) params.host = window.location.host.split(':')[0]; - if (!params.port) params.port = window.location.port; - - var req = new Request(new xhrHttp, params); - if (cb) req.on('response', cb); - return req; -}; - -http.get = function (params, cb) { - params.method = 'GET'; - var req = http.request(params, cb); - req.end(); - return req; -}; - -var xhrHttp = (function () { - if (typeof window === 'undefined') { - throw new Error('no window object present'); - } - else if (window.XMLHttpRequest) { - return window.XMLHttpRequest; - } - else if (window.ActiveXObject) { - var axs = [ - 'Msxml2.XMLHTTP.6.0', - 'Msxml2.XMLHTTP.3.0', - 'Microsoft.XMLHTTP' - ]; - for (var i = 0; i < axs.length; i++) { - try { - var ax = new(window.ActiveXObject)(axs[i]); - return function () { - if (ax) { - var ax_ = ax; - ax = null; - return ax_; - } - else { - return new(window.ActiveXObject)(axs[i]); - } - }; - } - catch (e) {} - } - throw new Error('ajax not supported in this browser') - } - else { - throw new Error('ajax not supported in this browser'); - } -})(); - -http.STATUS_CODES = { - 100 : 'Continue', - 101 : 'Switching Protocols', - 102 : 'Processing', // RFC 2518, obsoleted by RFC 4918 - 200 : 'OK', - 201 : 'Created', - 202 : 'Accepted', - 203 : 'Non-Authoritative Information', - 204 : 'No Content', - 205 : 'Reset Content', - 206 : 'Partial Content', - 207 : 'Multi-Status', // RFC 4918 - 300 : 'Multiple Choices', - 301 : 'Moved Permanently', - 302 : 'Moved Temporarily', - 303 : 'See Other', - 304 : 'Not Modified', - 305 : 'Use Proxy', - 307 : 'Temporary Redirect', - 400 : 'Bad Request', - 401 : 'Unauthorized', - 402 : 'Payment Required', - 403 : 'Forbidden', - 404 : 'Not Found', - 405 : 'Method Not Allowed', - 406 : 'Not Acceptable', - 407 : 'Proxy Authentication Required', - 408 : 'Request Time-out', - 409 : 'Conflict', - 410 : 'Gone', - 411 : 'Length Required', - 412 : 'Precondition Failed', - 413 : 'Request Entity Too Large', - 414 : 'Request-URI Too Large', - 415 : 'Unsupported Media Type', - 416 : 'Requested Range Not Satisfiable', - 417 : 'Expectation Failed', - 418 : 'I\'m a teapot', // RFC 2324 - 422 : 'Unprocessable Entity', // RFC 4918 - 423 : 'Locked', // RFC 4918 - 424 : 'Failed Dependency', // RFC 4918 - 425 : 'Unordered Collection', // RFC 4918 - 426 : 'Upgrade Required', // RFC 2817 - 500 : 'Internal Server Error', - 501 : 'Not Implemented', - 502 : 'Bad Gateway', - 503 : 'Service Unavailable', - 504 : 'Gateway Time-out', - 505 : 'HTTP Version not supported', - 506 : 'Variant Also Negotiates', // RFC 2295 - 507 : 'Insufficient Storage', // RFC 4918 - 509 : 'Bandwidth Limit Exceeded', - 510 : 'Not Extended' // RFC 2774 -}; - -}); - -require.define("/node_modules/http-browserify/lib/request.js", function (require, module, exports, __dirname, __filename) { - var EventEmitter = require('events').EventEmitter; -var Response = require('./response'); -var isSafeHeader = require('./isSafeHeader'); - -var Request = module.exports = function (xhr, params) { - var self = this; - self.xhr = xhr; - self.body = ''; - - var uri = params.host + ':' + params.port + (params.path || '/'); - - xhr.open( - params.method || 'GET', - (params.scheme || 'http') + '://' + uri, - true - ); - - if (params.headers) { - Object.keys(params.headers).forEach(function (key) { - if (!isSafeHeader(key)) return; - var value = params.headers[key]; - if (Array.isArray(value)) { - value.forEach(function (v) { - xhr.setRequestHeader(key, v); - }); - } - else xhr.setRequestHeader(key, value) - }); - } - - var res = new Response(xhr); - res.on('ready', function () { - self.emit('response', res); - }); - - xhr.onreadystatechange = function () { - res.handle(xhr); - }; -}; - -Request.prototype = new EventEmitter; - -Request.prototype.setHeader = function (key, value) { - if ((Array.isArray && Array.isArray(value)) - || value instanceof Array) { - for (var i = 0; i < value.length; i++) { - this.xhr.setRequestHeader(key, value[i]); - } - } - else { - this.xhr.setRequestHeader(key, value); - } -}; - -Request.prototype.write = function (s) { - this.body += s; -}; - -Request.prototype.end = function (s) { - if (s !== undefined) this.write(s); - this.xhr.send(this.body); -}; - -}); - -require.define("/node_modules/http-browserify/lib/response.js", function (require, module, exports, __dirname, __filename) { - var EventEmitter = require('events').EventEmitter; -var isSafeHeader = require('./isSafeHeader'); - -var Response = module.exports = function (xhr) { - this.xhr = xhr; - this.offset = 0; -}; - -Response.prototype = new EventEmitter; - -var capable = { - streaming : true, - status2 : true -}; - -function parseHeaders (xhr) { - var lines = xhr.getAllResponseHeaders().split(/\r?\n/); - var headers = {}; - for (var i = 0; i < lines.length; i++) { - var line = lines[i]; - if (line === '') continue; - - var m = line.match(/^([^:]+):\s*(.*)/); - if (m) { - var key = m[1].toLowerCase(), value = m[2]; - - if (headers[key] !== undefined) { - if ((Array.isArray && Array.isArray(headers[key])) - || headers[key] instanceof Array) { - headers[key].push(value); - } - else { - headers[key] = [ headers[key], value ]; - } - } - else { - headers[key] = value; - } - } - else { - headers[line] = true; - } - } - return headers; -} - -Response.prototype.getHeader = function (key) { - var header = this.headers ? this.headers[key.toLowerCase()] : null; - if (header) return header; - - // Work around Mozilla bug #608735 [https://bugzil.la/608735], which causes - // getAllResponseHeaders() to return {} if the response is a CORS request. - // xhr.getHeader still works correctly. - if (isSafeHeader(key)) { - return this.xhr.getResponseHeader(key); - } - return null; -}; - -Response.prototype.handle = function () { - var xhr = this.xhr; - if (xhr.readyState === 2 && capable.status2) { - try { - this.statusCode = xhr.status; - this.headers = parseHeaders(xhr); - } - catch (err) { - capable.status2 = false; - } - - if (capable.status2) { - this.emit('ready'); - } - } - else if (capable.streaming && xhr.readyState === 3) { - try { - if (!this.statusCode) { - this.statusCode = xhr.status; - this.headers = parseHeaders(xhr); - this.emit('ready'); - } - } - catch (err) {} - - try { - this.write(); - } - catch (err) { - capable.streaming = false; - } - } - else if (xhr.readyState === 4) { - if (!this.statusCode) { - this.statusCode = xhr.status; - this.emit('ready'); - } - this.write(); - - if (xhr.error) { - this.emit('error', xhr.responseText); - } - else this.emit('end'); - } -}; - -Response.prototype.write = function () { - var xhr = this.xhr; - if (xhr.responseText.length > this.offset) { - this.emit('data', xhr.responseText.slice(this.offset)); - this.offset = xhr.responseText.length; - } -}; - -}); - -require.define("/node_modules/http-browserify/lib/isSafeHeader.js", function (require, module, exports, __dirname, __filename) { - // Taken from http://dxr.mozilla.org/mozilla/mozilla-central/content/base/src/nsXMLHttpRequest.cpp.html -var unsafeHeaders = [ - "accept-charset", - "accept-encoding", - "access-control-request-headers", - "access-control-request-method", - "connection", - "content-length", - "cookie", - "cookie2", - "content-transfer-encoding", - "date", - "expect", - "host", - "keep-alive", - "origin", - "referer", - "set-cookie", - "te", - "trailer", - "transfer-encoding", - "upgrade", - "user-agent", - "via" -]; - -module.exports = function (headerName) { - if (!headerName) return false; - return (unsafeHeaders.indexOf(headerName.toLowerCase()) === -1) -}; - -}); - -require.alias("http-browserify", "/node_modules/http"); - -require.alias("http-browserify", "/node_modules/https"); \ No newline at end of file diff --git a/docs/client-server/web/files/swagger-oauth.js b/docs/client-server/web/files/swagger-oauth.js deleted file mode 100644 index 167c5ce30f..0000000000 --- a/docs/client-server/web/files/swagger-oauth.js +++ /dev/null @@ -1,211 +0,0 @@ -var appName; -var popupMask; -var popupDialog; -var clientId; -var realm; - -function handleLogin() { - var scopes = []; - - if(window.swaggerUi.api.authSchemes - && window.swaggerUi.api.authSchemes.oauth2 - && window.swaggerUi.api.authSchemes.oauth2.scopes) { - scopes = window.swaggerUi.api.authSchemes.oauth2.scopes; - } - - if(window.swaggerUi.api - && window.swaggerUi.api.info) { - appName = window.swaggerUi.api.info.title; - } - - if(popupDialog.length > 0) - popupDialog = popupDialog.last(); - else { - popupDialog = $( - [ - '<div class="api-popup-dialog">', - '<div class="api-popup-title">Select OAuth2.0 Scopes</div>', - '<div class="api-popup-content">', - '<p>Scopes are used to grant an application different levels of access to data on behalf of the end user. Each API may declare one or more scopes.', - '<a href="#">Learn how to use</a>', - '</p>', - '<p><strong>' + appName + '</strong> API requires the following scopes. Select which ones you want to grant to Swagger UI.</p>', - '<ul class="api-popup-scopes">', - '</ul>', - '<p class="error-msg"></p>', - '<div class="api-popup-actions"><button class="api-popup-authbtn api-button green" type="button">Authorize</button><button class="api-popup-cancel api-button gray" type="button">Cancel</button></div>', - '</div>', - '</div>'].join('')); - $(document.body).append(popupDialog); - - popup = popupDialog.find('ul.api-popup-scopes').empty(); - for (i = 0; i < scopes.length; i ++) { - scope = scopes[i]; - str = '<li><input type="checkbox" id="scope_' + i + '" scope="' + scope.scope + '"/>' + '<label for="scope_' + i + '">' + scope.scope; - if (scope.description) { - str += '<br/><span class="api-scope-desc">' + scope.description + '</span>'; - } - str += '</label></li>'; - popup.append(str); - } - } - - var $win = $(window), - dw = $win.width(), - dh = $win.height(), - st = $win.scrollTop(), - dlgWd = popupDialog.outerWidth(), - dlgHt = popupDialog.outerHeight(), - top = (dh -dlgHt)/2 + st, - left = (dw - dlgWd)/2; - - popupDialog.css({ - top: (top < 0? 0 : top) + 'px', - left: (left < 0? 0 : left) + 'px' - }); - - popupDialog.find('button.api-popup-cancel').click(function() { - popupMask.hide(); - popupDialog.hide(); - }); - popupDialog.find('button.api-popup-authbtn').click(function() { - popupMask.hide(); - popupDialog.hide(); - - var authSchemes = window.swaggerUi.api.authSchemes; - var host = window.location; - var redirectUrl = host.protocol + '//' + host.host + "/o2c.html"; - var url = null; - - var p = window.swaggerUi.api.authSchemes; - for (var key in p) { - if (p.hasOwnProperty(key)) { - var o = p[key].grantTypes; - for(var t in o) { - if(o.hasOwnProperty(t) && t === 'implicit') { - var dets = o[t]; - url = dets.loginEndpoint.url + "?response_type=token"; - window.swaggerUi.tokenName = dets.tokenName; - } - } - } - } - var scopes = [] - var o = $('.api-popup-scopes').find('input:checked'); - - for(k =0; k < o.length; k++) { - scopes.push($(o[k]).attr("scope")); - } - - window.enabledScopes=scopes; - - url += '&redirect_uri=' + encodeURIComponent(redirectUrl); - url += '&realm=' + encodeURIComponent(realm); - url += '&client_id=' + encodeURIComponent(clientId); - url += '&scope=' + encodeURIComponent(scopes); - - window.open(url); - }); - - popupMask.show(); - popupDialog.show(); - return; -} - - -function handleLogout() { - for(key in window.authorizations.authz){ - window.authorizations.remove(key) - } - window.enabledScopes = null; - $('.api-ic.ic-on').addClass('ic-off'); - $('.api-ic.ic-on').removeClass('ic-on'); - - // set the info box - $('.api-ic.ic-warning').addClass('ic-error'); - $('.api-ic.ic-warning').removeClass('ic-warning'); -} - -function initOAuth(opts) { - var o = (opts||{}); - var errors = []; - - appName = (o.appName||errors.push("missing appName")); - popupMask = (o.popupMask||$('#api-common-mask')); - popupDialog = (o.popupDialog||$('.api-popup-dialog')); - clientId = (o.clientId||errors.push("missing client id")); - realm = (o.realm||errors.push("missing realm")); - - if(errors.length > 0){ - log("auth unable initialize oauth: " + errors); - return; - } - - $('pre code').each(function(i, e) {hljs.highlightBlock(e)}); - $('.api-ic').click(function(s) { - if($(s.target).hasClass('ic-off')) - handleLogin(); - else { - handleLogout(); - } - false; - }); -} - -function onOAuthComplete(token) { - if(token) { - if(token.error) { - var checkbox = $('input[type=checkbox],.secured') - checkbox.each(function(pos){ - checkbox[pos].checked = false; - }); - alert(token.error); - } - else { - var b = token[window.swaggerUi.tokenName]; - if(b){ - // if all roles are satisfied - var o = null; - $.each($('.auth #api_information_panel'), function(k, v) { - var children = v; - if(children && children.childNodes) { - var requiredScopes = []; - $.each((children.childNodes), function (k1, v1){ - var inner = v1.innerHTML; - if(inner) - requiredScopes.push(inner); - }); - var diff = []; - for(var i=0; i < requiredScopes.length; i++) { - var s = requiredScopes[i]; - if(window.enabledScopes && window.enabledScopes.indexOf(s) == -1) { - diff.push(s); - } - } - if(diff.length > 0){ - o = v.parentNode; - $(o.parentNode).find('.api-ic.ic-on').addClass('ic-off'); - $(o.parentNode).find('.api-ic.ic-on').removeClass('ic-on'); - - // sorry, not all scopes are satisfied - $(o).find('.api-ic').addClass('ic-warning'); - $(o).find('.api-ic').removeClass('ic-error'); - } - else { - o = v.parentNode; - $(o.parentNode).find('.api-ic.ic-off').addClass('ic-on'); - $(o.parentNode).find('.api-ic.ic-off').removeClass('ic-off'); - - // all scopes are satisfied - $(o).find('.api-ic').addClass('ic-info'); - $(o).find('.api-ic').removeClass('ic-warning'); - $(o).find('.api-ic').removeClass('ic-error'); - } - } - }); - - window.authorizations.add("oauth2", new ApiKeyAuthorization("Authorization", "Bearer " + b, "header")); - } - } - } -} \ No newline at end of file diff --git a/docs/client-server/web/files/swagger-ui.js b/docs/client-server/web/files/swagger-ui.js deleted file mode 100644 index f659845225..0000000000 --- a/docs/client-server/web/files/swagger-ui.js +++ /dev/null @@ -1,2315 +0,0 @@ -// swagger-ui.js -// version 2.0.21 -$(function() { - - // Helper function for vertically aligning DOM elements - // http://www.seodenver.com/simple-vertical-align-plugin-for-jquery/ - $.fn.vAlign = function() { - return this.each(function(i){ - var ah = $(this).height(); - var ph = $(this).parent().height(); - var mh = (ph - ah) / 2; - $(this).css('margin-top', mh); - }); - }; - - $.fn.stretchFormtasticInputWidthToParent = function() { - return this.each(function(i){ - var p_width = $(this).closest("form").innerWidth(); - var p_padding = parseInt($(this).closest("form").css('padding-left') ,10) + parseInt($(this).closest("form").css('padding-right'), 10); - var this_padding = parseInt($(this).css('padding-left'), 10) + parseInt($(this).css('padding-right'), 10); - $(this).css('width', p_width - p_padding - this_padding); - }); - }; - - $('form.formtastic li.string input, form.formtastic textarea').stretchFormtasticInputWidthToParent(); - - // Vertically center these paragraphs - // Parent may need a min-height for this to work.. - $('ul.downplayed li div.content p').vAlign(); - - // When a sandbox form is submitted.. - $("form.sandbox").submit(function(){ - - var error_free = true; - - // Cycle through the forms required inputs - $(this).find("input.required").each(function() { - - // Remove any existing error styles from the input - $(this).removeClass('error'); - - // Tack the error style on if the input is empty.. - if ($(this).val() == '') { - $(this).addClass('error'); - $(this).wiggle(); - error_free = false; - } - - }); - - return error_free; - }); - -}); - -function clippyCopiedCallback(a) { - $('#api_key_copied').fadeIn().delay(1000).fadeOut(); - - // var b = $("#clippy_tooltip_" + a); - // b.length != 0 && (b.attr("title", "copied!").trigger("tipsy.reload"), setTimeout(function() { - // b.attr("title", "copy to clipboard") - // }, - // 500)) -} - -// Logging function that accounts for browsers that don't have window.console -log = function(){ - log.history = log.history || []; - log.history.push(arguments); - if(this.console){ - console.log( Array.prototype.slice.call(arguments)[0] ); - } -}; - -// Handle browsers that do console incorrectly (IE9 and below, see http://stackoverflow.com/a/5539378/7913) -if (Function.prototype.bind && console && typeof console.log == "object") { - [ - "log","info","warn","error","assert","dir","clear","profile","profileEnd" - ].forEach(function (method) { - console[method] = this.bind(console[method], console); - }, Function.prototype.call); -} - -var Docs = { - - shebang: function() { - - // If shebang has an operation nickname in it.. - // e.g. /docs/#!/words/get_search - var fragments = $.param.fragment().split('/'); - fragments.shift(); // get rid of the bang - - switch (fragments.length) { - case 1: - // Expand all operations for the resource and scroll to it - log('shebang resource:' + fragments[0]); - var dom_id = 'resource_' + fragments[0]; - - Docs.expandEndpointListForResource(fragments[0]); - $("#"+dom_id).slideto({highlight: false}); - break; - case 2: - // Refer to the endpoint DOM element, e.g. #words_get_search - log('shebang endpoint: ' + fragments.join('_')); - - // Expand Resource - Docs.expandEndpointListForResource(fragments[0]); - $("#"+dom_id).slideto({highlight: false}); - - // Expand operation - var li_dom_id = fragments.join('_'); - var li_content_dom_id = li_dom_id + "_content"; - - log("li_dom_id " + li_dom_id); - log("li_content_dom_id " + li_content_dom_id); - - Docs.expandOperation($('#'+li_content_dom_id)); - $('#'+li_dom_id).slideto({highlight: false}); - break; - } - - }, - - toggleEndpointListForResource: function(resource) { - var elem = $('li#resource_' + Docs.escapeResourceName(resource) + ' ul.endpoints'); - if (elem.is(':visible')) { - Docs.collapseEndpointListForResource(resource); - } else { - Docs.expandEndpointListForResource(resource); - } - }, - - // Expand resource - expandEndpointListForResource: function(resource) { - var resource = Docs.escapeResourceName(resource); - if (resource == '') { - $('.resource ul.endpoints').slideDown(); - return; - } - - $('li#resource_' + resource).addClass('active'); - - var elem = $('li#resource_' + resource + ' ul.endpoints'); - elem.slideDown(); - }, - - // Collapse resource and mark as explicitly closed - collapseEndpointListForResource: function(resource) { - var resource = Docs.escapeResourceName(resource); - $('li#resource_' + resource).removeClass('active'); - - var elem = $('li#resource_' + resource + ' ul.endpoints'); - elem.slideUp(); - }, - - expandOperationsForResource: function(resource) { - // Make sure the resource container is open.. - Docs.expandEndpointListForResource(resource); - - if (resource == '') { - $('.resource ul.endpoints li.operation div.content').slideDown(); - return; - } - - $('li#resource_' + Docs.escapeResourceName(resource) + ' li.operation div.content').each(function() { - Docs.expandOperation($(this)); - }); - }, - - collapseOperationsForResource: function(resource) { - // Make sure the resource container is open.. - Docs.expandEndpointListForResource(resource); - - $('li#resource_' + Docs.escapeResourceName(resource) + ' li.operation div.content').each(function() { - Docs.collapseOperation($(this)); - }); - }, - - escapeResourceName: function(resource) { - return resource.replace(/[!"#$%&'()*+,.\/:;<=>?@\[\\\]\^`{|}~]/g, "\\$&"); - }, - - expandOperation: function(elem) { - elem.slideDown(); - }, - - collapseOperation: function(elem) { - elem.slideUp(); - } -};(function() { - var template = Handlebars.template, templates = Handlebars.templates = Handlebars.templates || {}; -templates['content_type'] = template(function (Handlebars,depth0,helpers,partials,data) { - this.compilerInfo = [4,'>= 1.0.0']; -helpers = this.merge(helpers, Handlebars.helpers); data = data || {}; - var buffer = "", stack1, functionType="function", self=this; - -function program1(depth0,data) { - - var buffer = "", stack1; - buffer += "\n "; - stack1 = helpers.each.call(depth0, depth0.produces, {hash:{},inverse:self.noop,fn:self.program(2, program2, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n"; - return buffer; - } -function program2(depth0,data) { - - var buffer = "", stack1; - buffer += "\n <option value=\""; - stack1 = (typeof depth0 === functionType ? depth0.apply(depth0) : depth0); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\">"; - stack1 = (typeof depth0 === functionType ? depth0.apply(depth0) : depth0); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "</option>\n "; - return buffer; - } - -function program4(depth0,data) { - - - return "\n <option value=\"application/json\">application/json</option>\n"; - } - - buffer += "<label for=\"contentType\"></label>\n<select name=\"contentType\">\n"; - stack1 = helpers['if'].call(depth0, depth0.produces, {hash:{},inverse:self.program(4, program4, data),fn:self.program(1, program1, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n</select>\n"; - return buffer; - }); -})(); - -(function() { - var template = Handlebars.template, templates = Handlebars.templates = Handlebars.templates || {}; -templates['main'] = template(function (Handlebars,depth0,helpers,partials,data) { - this.compilerInfo = [4,'>= 1.0.0']; -helpers = this.merge(helpers, Handlebars.helpers); data = data || {}; - var buffer = "", stack1, functionType="function", escapeExpression=this.escapeExpression, self=this; - -function program1(depth0,data) { - - var buffer = "", stack1, stack2; - buffer += "\n <div class=\"info_title\">" - + escapeExpression(((stack1 = ((stack1 = depth0.info),stack1 == null || stack1 === false ? stack1 : stack1.title)),typeof stack1 === functionType ? stack1.apply(depth0) : stack1)) - + "</div>\n <div class=\"info_description\">"; - stack2 = ((stack1 = ((stack1 = depth0.info),stack1 == null || stack1 === false ? stack1 : stack1.description)),typeof stack1 === functionType ? stack1.apply(depth0) : stack1); - if(stack2 || stack2 === 0) { buffer += stack2; } - buffer += "</div>\n "; - stack2 = helpers['if'].call(depth0, ((stack1 = depth0.info),stack1 == null || stack1 === false ? stack1 : stack1.termsOfServiceUrl), {hash:{},inverse:self.noop,fn:self.program(2, program2, data),data:data}); - if(stack2 || stack2 === 0) { buffer += stack2; } - buffer += "\n "; - stack2 = helpers['if'].call(depth0, ((stack1 = depth0.info),stack1 == null || stack1 === false ? stack1 : stack1.contact), {hash:{},inverse:self.noop,fn:self.program(4, program4, data),data:data}); - if(stack2 || stack2 === 0) { buffer += stack2; } - buffer += "\n "; - stack2 = helpers['if'].call(depth0, ((stack1 = depth0.info),stack1 == null || stack1 === false ? stack1 : stack1.license), {hash:{},inverse:self.noop,fn:self.program(6, program6, data),data:data}); - if(stack2 || stack2 === 0) { buffer += stack2; } - buffer += "\n "; - return buffer; - } -function program2(depth0,data) { - - var buffer = "", stack1; - buffer += "<div class=\"info_tos\"><a href=\"" - + escapeExpression(((stack1 = ((stack1 = depth0.info),stack1 == null || stack1 === false ? stack1 : stack1.termsOfServiceUrl)),typeof stack1 === functionType ? stack1.apply(depth0) : stack1)) - + "\">Terms of service</a></div>"; - return buffer; - } - -function program4(depth0,data) { - - var buffer = "", stack1; - buffer += "<div class='info_contact'><a href=\"mailto:" - + escapeExpression(((stack1 = ((stack1 = depth0.info),stack1 == null || stack1 === false ? stack1 : stack1.contact)),typeof stack1 === functionType ? stack1.apply(depth0) : stack1)) - + "\">Contact the developer</a></div>"; - return buffer; - } - -function program6(depth0,data) { - - var buffer = "", stack1; - buffer += "<div class='info_license'><a href='" - + escapeExpression(((stack1 = ((stack1 = depth0.info),stack1 == null || stack1 === false ? stack1 : stack1.licenseUrl)),typeof stack1 === functionType ? stack1.apply(depth0) : stack1)) - + "'>" - + escapeExpression(((stack1 = ((stack1 = depth0.info),stack1 == null || stack1 === false ? stack1 : stack1.license)),typeof stack1 === functionType ? stack1.apply(depth0) : stack1)) - + "</a></div>"; - return buffer; - } - -function program8(depth0,data) { - - var buffer = "", stack1; - buffer += "\n , <span style=\"font-variant: small-caps\">api version</span>: "; - if (stack1 = helpers.apiVersion) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.apiVersion; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "\n "; - return buffer; - } - - buffer += "<div class='info' id='api_info'>\n "; - stack1 = helpers['if'].call(depth0, depth0.info, {hash:{},inverse:self.noop,fn:self.program(1, program1, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n</div>\n<div class='container' id='resources_container'>\n <ul id='resources'>\n </ul>\n\n <div class=\"footer\">\n <br>\n <br>\n <h4 style=\"color: #999\">[ <span style=\"font-variant: small-caps\">base url</span>: "; - if (stack1 = helpers.basePath) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.basePath; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "\n "; - stack1 = helpers['if'].call(depth0, depth0.apiVersion, {hash:{},inverse:self.noop,fn:self.program(8, program8, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "]</h4>\n </div>\n</div>\n"; - return buffer; - }); -})(); - -(function() { - var template = Handlebars.template, templates = Handlebars.templates = Handlebars.templates || {}; -templates['operation'] = template(function (Handlebars,depth0,helpers,partials,data) { - this.compilerInfo = [4,'>= 1.0.0']; -helpers = this.merge(helpers, Handlebars.helpers); data = data || {}; - var buffer = "", stack1, options, functionType="function", escapeExpression=this.escapeExpression, self=this, blockHelperMissing=helpers.blockHelperMissing; - -function program1(depth0,data) { - - var buffer = "", stack1; - buffer += "\n <h4>Implementation Notes</h4>\n <p>"; - if (stack1 = helpers.notes) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.notes; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "</p>\n "; - return buffer; - } - -function program3(depth0,data) { - - - return "\n <div class=\"auth\">\n <span class=\"api-ic ic-error\"></span>"; - } - -function program5(depth0,data) { - - var buffer = "", stack1; - buffer += "\n <div id=\"api_information_panel\" style=\"top: 526px; left: 776px; display: none;\">\n "; - stack1 = helpers.each.call(depth0, depth0, {hash:{},inverse:self.noop,fn:self.program(6, program6, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n </div>\n "; - return buffer; - } -function program6(depth0,data) { - - var buffer = "", stack1, stack2; - buffer += "\n <div title='"; - stack2 = ((stack1 = depth0.description),typeof stack1 === functionType ? stack1.apply(depth0) : stack1); - if(stack2 || stack2 === 0) { buffer += stack2; } - buffer += "'>" - + escapeExpression(((stack1 = depth0.scope),typeof stack1 === functionType ? stack1.apply(depth0) : stack1)) - + "</div>\n "; - return buffer; - } - -function program8(depth0,data) { - - - return "</div>"; - } - -function program10(depth0,data) { - - - return "\n <div class='access'>\n <span class=\"api-ic ic-off\" title=\"click to authenticate\"></span>\n </div>\n "; - } - -function program12(depth0,data) { - - - return "\n <h4>Response Class</h4>\n <p><span class=\"model-signature\" /></p>\n <br/>\n <div class=\"response-content-type\" />\n "; - } - -function program14(depth0,data) { - - - return "\n <h4>Parameters</h4>\n <table class='fullwidth'>\n <thead>\n <tr>\n <th style=\"width: 100px; max-width: 100px\">Parameter</th>\n <th style=\"width: 310px; max-width: 310px\">Value</th>\n <th style=\"width: 200px; max-width: 200px\">Description</th>\n <th style=\"width: 100px; max-width: 100px\">Parameter Type</th>\n <th style=\"width: 220px; max-width: 230px\">Data Type</th>\n </tr>\n </thead>\n <tbody class=\"operation-params\">\n\n </tbody>\n </table>\n "; - } - -function program16(depth0,data) { - - - return "\n <div style='margin:0;padding:0;display:inline'></div>\n <h4>Response Messages</h4>\n <table class='fullwidth'>\n <thead>\n <tr>\n <th>HTTP Status Code</th>\n <th>Reason</th>\n <th>Response Model</th>\n </tr>\n </thead>\n <tbody class=\"operation-status\">\n \n </tbody>\n </table>\n "; - } - -function program18(depth0,data) { - - - return "\n "; - } - -function program20(depth0,data) { - - - return "\n <div class='sandbox_header'>\n <input class='submit' name='commit' type='button' value='Try it out!' />\n <a href='#' class='response_hider' style='display:none'>Hide Response</a>\n <img alt='Throbber' class='response_throbber' src='images/throbber.gif' style='display:none' />\n </div>\n "; - } - - buffer += "\n <ul class='operations' >\n <li class='"; - if (stack1 = helpers.method) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.method; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + " operation' id='"; - if (stack1 = helpers.parentId) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.parentId; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "_"; - if (stack1 = helpers.nickname) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.nickname; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "'>\n <div class='heading'>\n <h3>\n <span class='http_method'>\n <a href='#!/"; - if (stack1 = helpers.parentId) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.parentId; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "/"; - if (stack1 = helpers.nickname) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.nickname; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "' class=\"toggleOperation\">"; - if (stack1 = helpers.method) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.method; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "</a>\n </span>\n <span class='path'>\n <a href='#!/"; - if (stack1 = helpers.parentId) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.parentId; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "/"; - if (stack1 = helpers.nickname) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.nickname; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "' class=\"toggleOperation\">"; - if (stack1 = helpers.path) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.path; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "</a>\n </span>\n </h3>\n <ul class='options'>\n <li>\n <a href='#!/"; - if (stack1 = helpers.parentId) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.parentId; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "/"; - if (stack1 = helpers.nickname) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.nickname; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "' class=\"toggleOperation\">"; - if (stack1 = helpers.summary) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.summary; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "</a>\n </li>\n </ul>\n </div>\n <div class='content' id='"; - if (stack1 = helpers.parentId) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.parentId; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "_"; - if (stack1 = helpers.nickname) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.nickname; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "_content' style='display:none'>\n "; - stack1 = helpers['if'].call(depth0, depth0.notes, {hash:{},inverse:self.noop,fn:self.program(1, program1, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n "; - options = {hash:{},inverse:self.noop,fn:self.program(3, program3, data),data:data}; - if (stack1 = helpers.oauth) { stack1 = stack1.call(depth0, options); } - else { stack1 = depth0.oauth; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - if (!helpers.oauth) { stack1 = blockHelperMissing.call(depth0, stack1, options); } - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n "; - stack1 = helpers.each.call(depth0, depth0.oauth, {hash:{},inverse:self.noop,fn:self.program(5, program5, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n "; - options = {hash:{},inverse:self.noop,fn:self.program(8, program8, data),data:data}; - if (stack1 = helpers.oauth) { stack1 = stack1.call(depth0, options); } - else { stack1 = depth0.oauth; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - if (!helpers.oauth) { stack1 = blockHelperMissing.call(depth0, stack1, options); } - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n "; - options = {hash:{},inverse:self.noop,fn:self.program(10, program10, data),data:data}; - if (stack1 = helpers.oauth) { stack1 = stack1.call(depth0, options); } - else { stack1 = depth0.oauth; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - if (!helpers.oauth) { stack1 = blockHelperMissing.call(depth0, stack1, options); } - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n "; - stack1 = helpers['if'].call(depth0, depth0.type, {hash:{},inverse:self.noop,fn:self.program(12, program12, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n <form accept-charset='UTF-8' class='sandbox'>\n <div style='margin:0;padding:0;display:inline'></div>\n "; - stack1 = helpers['if'].call(depth0, depth0.parameters, {hash:{},inverse:self.noop,fn:self.program(14, program14, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n "; - stack1 = helpers['if'].call(depth0, depth0.responseMessages, {hash:{},inverse:self.noop,fn:self.program(16, program16, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n "; - stack1 = helpers['if'].call(depth0, depth0.isReadOnly, {hash:{},inverse:self.program(20, program20, data),fn:self.program(18, program18, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n </form>\n <div class='response' style='display:none'>\n <h4>Request URL</h4>\n <div class='block request_url'></div>\n <h4>Response Body</h4>\n <div class='block response_body'></div>\n <h4>Response Code</h4>\n <div class='block response_code'></div>\n <h4>Response Headers</h4>\n <div class='block response_headers'></div>\n </div>\n </div>\n </li>\n </ul>\n"; - return buffer; - }); -})(); - -(function() { - var template = Handlebars.template, templates = Handlebars.templates = Handlebars.templates || {}; -templates['param'] = template(function (Handlebars,depth0,helpers,partials,data) { - this.compilerInfo = [4,'>= 1.0.0']; -helpers = this.merge(helpers, Handlebars.helpers); data = data || {}; - var buffer = "", stack1, functionType="function", escapeExpression=this.escapeExpression, self=this; - -function program1(depth0,data) { - - var buffer = "", stack1; - buffer += "\n "; - stack1 = helpers['if'].call(depth0, depth0.isFile, {hash:{},inverse:self.program(4, program4, data),fn:self.program(2, program2, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n "; - return buffer; - } -function program2(depth0,data) { - - var buffer = "", stack1; - buffer += "\n <input type=\"file\" name='"; - if (stack1 = helpers.name) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.name; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "'/>\n <div class=\"parameter-content-type\" />\n "; - return buffer; - } - -function program4(depth0,data) { - - var buffer = "", stack1; - buffer += "\n "; - stack1 = helpers['if'].call(depth0, depth0.defaultValue, {hash:{},inverse:self.program(7, program7, data),fn:self.program(5, program5, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n "; - return buffer; - } -function program5(depth0,data) { - - var buffer = "", stack1; - buffer += "\n <textarea class='body-textarea' name='"; - if (stack1 = helpers.name) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.name; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "'>"; - if (stack1 = helpers.defaultValue) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.defaultValue; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "</textarea>\n "; - return buffer; - } - -function program7(depth0,data) { - - var buffer = "", stack1; - buffer += "\n <textarea class='body-textarea' name='"; - if (stack1 = helpers.name) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.name; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "'></textarea>\n <br />\n <div class=\"parameter-content-type\" />\n "; - return buffer; - } - -function program9(depth0,data) { - - var buffer = "", stack1; - buffer += "\n "; - stack1 = helpers['if'].call(depth0, depth0.isFile, {hash:{},inverse:self.program(10, program10, data),fn:self.program(2, program2, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n "; - return buffer; - } -function program10(depth0,data) { - - var buffer = "", stack1; - buffer += "\n "; - stack1 = helpers['if'].call(depth0, depth0.defaultValue, {hash:{},inverse:self.program(13, program13, data),fn:self.program(11, program11, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n "; - return buffer; - } -function program11(depth0,data) { - - var buffer = "", stack1; - buffer += "\n <input class='parameter' minlength='0' name='"; - if (stack1 = helpers.name) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.name; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "' placeholder='' type='text' value='"; - if (stack1 = helpers.defaultValue) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.defaultValue; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "'/>\n "; - return buffer; - } - -function program13(depth0,data) { - - var buffer = "", stack1; - buffer += "\n <input class='parameter' minlength='0' name='"; - if (stack1 = helpers.name) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.name; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "' placeholder='' type='text' value=''/>\n "; - return buffer; - } - - buffer += "<td class='code'>"; - if (stack1 = helpers.name) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.name; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "</td>\n<td>\n\n "; - stack1 = helpers['if'].call(depth0, depth0.isBody, {hash:{},inverse:self.program(9, program9, data),fn:self.program(1, program1, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n\n</td>\n<td>"; - if (stack1 = helpers.description) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.description; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "</td>\n<td>"; - if (stack1 = helpers.paramType) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.paramType; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "</td>\n<td>\n <span class=\"model-signature\"></span>\n</td>\n"; - return buffer; - }); -})(); - -(function() { - var template = Handlebars.template, templates = Handlebars.templates = Handlebars.templates || {}; -templates['param_list'] = template(function (Handlebars,depth0,helpers,partials,data) { - this.compilerInfo = [4,'>= 1.0.0']; -helpers = this.merge(helpers, Handlebars.helpers); data = data || {}; - var buffer = "", stack1, stack2, options, self=this, helperMissing=helpers.helperMissing, functionType="function", escapeExpression=this.escapeExpression; - -function program1(depth0,data) { - - - return " multiple='multiple'"; - } - -function program3(depth0,data) { - - - return "\n "; - } - -function program5(depth0,data) { - - var buffer = "", stack1; - buffer += "\n "; - stack1 = helpers['if'].call(depth0, depth0.defaultValue, {hash:{},inverse:self.program(8, program8, data),fn:self.program(6, program6, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n "; - return buffer; - } -function program6(depth0,data) { - - - return "\n "; - } - -function program8(depth0,data) { - - var buffer = "", stack1, stack2, options; - buffer += "\n "; - options = {hash:{},inverse:self.program(11, program11, data),fn:self.program(9, program9, data),data:data}; - stack2 = ((stack1 = helpers.isArray || depth0.isArray),stack1 ? stack1.call(depth0, depth0, options) : helperMissing.call(depth0, "isArray", depth0, options)); - if(stack2 || stack2 === 0) { buffer += stack2; } - buffer += "\n "; - return buffer; - } -function program9(depth0,data) { - - - return "\n "; - } - -function program11(depth0,data) { - - - return "\n <option selected=\"\" value=''></option>\n "; - } - -function program13(depth0,data) { - - var buffer = "", stack1; - buffer += "\n "; - stack1 = helpers['if'].call(depth0, depth0.isDefault, {hash:{},inverse:self.program(16, program16, data),fn:self.program(14, program14, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n "; - return buffer; - } -function program14(depth0,data) { - - var buffer = "", stack1; - buffer += "\n <option selected=\"\" value='"; - if (stack1 = helpers.value) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.value; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "'>"; - if (stack1 = helpers.value) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.value; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + " (default)</option>\n "; - return buffer; - } - -function program16(depth0,data) { - - var buffer = "", stack1; - buffer += "\n <option value='"; - if (stack1 = helpers.value) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.value; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "'>"; - if (stack1 = helpers.value) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.value; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "</option>\n "; - return buffer; - } - - buffer += "<td class='code'>"; - if (stack1 = helpers.name) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.name; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "</td>\n<td>\n <select "; - options = {hash:{},inverse:self.noop,fn:self.program(1, program1, data),data:data}; - stack2 = ((stack1 = helpers.isArray || depth0.isArray),stack1 ? stack1.call(depth0, depth0, options) : helperMissing.call(depth0, "isArray", depth0, options)); - if(stack2 || stack2 === 0) { buffer += stack2; } - buffer += " class='parameter' name='"; - if (stack2 = helpers.name) { stack2 = stack2.call(depth0, {hash:{},data:data}); } - else { stack2 = depth0.name; stack2 = typeof stack2 === functionType ? stack2.apply(depth0) : stack2; } - buffer += escapeExpression(stack2) - + "'>\n "; - stack2 = helpers['if'].call(depth0, depth0.required, {hash:{},inverse:self.program(5, program5, data),fn:self.program(3, program3, data),data:data}); - if(stack2 || stack2 === 0) { buffer += stack2; } - buffer += "\n "; - stack2 = helpers.each.call(depth0, ((stack1 = depth0.allowableValues),stack1 == null || stack1 === false ? stack1 : stack1.descriptiveValues), {hash:{},inverse:self.noop,fn:self.program(13, program13, data),data:data}); - if(stack2 || stack2 === 0) { buffer += stack2; } - buffer += "\n </select>\n</td>\n<td>"; - if (stack2 = helpers.description) { stack2 = stack2.call(depth0, {hash:{},data:data}); } - else { stack2 = depth0.description; stack2 = typeof stack2 === functionType ? stack2.apply(depth0) : stack2; } - if(stack2 || stack2 === 0) { buffer += stack2; } - buffer += "</td>\n<td>"; - if (stack2 = helpers.paramType) { stack2 = stack2.call(depth0, {hash:{},data:data}); } - else { stack2 = depth0.paramType; stack2 = typeof stack2 === functionType ? stack2.apply(depth0) : stack2; } - if(stack2 || stack2 === 0) { buffer += stack2; } - buffer += "</td>\n<td><span class=\"model-signature\"></span></td>"; - return buffer; - }); -})(); - -(function() { - var template = Handlebars.template, templates = Handlebars.templates = Handlebars.templates || {}; -templates['param_readonly'] = template(function (Handlebars,depth0,helpers,partials,data) { - this.compilerInfo = [4,'>= 1.0.0']; -helpers = this.merge(helpers, Handlebars.helpers); data = data || {}; - var buffer = "", stack1, functionType="function", escapeExpression=this.escapeExpression, self=this; - -function program1(depth0,data) { - - var buffer = "", stack1; - buffer += "\n <textarea class='body-textarea' readonly='readonly' name='"; - if (stack1 = helpers.name) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.name; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "'>"; - if (stack1 = helpers.defaultValue) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.defaultValue; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "</textarea>\n "; - return buffer; - } - -function program3(depth0,data) { - - var buffer = "", stack1; - buffer += "\n "; - stack1 = helpers['if'].call(depth0, depth0.defaultValue, {hash:{},inverse:self.program(6, program6, data),fn:self.program(4, program4, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n "; - return buffer; - } -function program4(depth0,data) { - - var buffer = "", stack1; - buffer += "\n "; - if (stack1 = helpers.defaultValue) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.defaultValue; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "\n "; - return buffer; - } - -function program6(depth0,data) { - - - return "\n (empty)\n "; - } - - buffer += "<td class='code'>"; - if (stack1 = helpers.name) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.name; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "</td>\n<td>\n "; - stack1 = helpers['if'].call(depth0, depth0.isBody, {hash:{},inverse:self.program(3, program3, data),fn:self.program(1, program1, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n</td>\n<td>"; - if (stack1 = helpers.description) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.description; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "</td>\n<td>"; - if (stack1 = helpers.paramType) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.paramType; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "</td>\n<td><span class=\"model-signature\"></span></td>\n"; - return buffer; - }); -})(); - -(function() { - var template = Handlebars.template, templates = Handlebars.templates = Handlebars.templates || {}; -templates['param_readonly_required'] = template(function (Handlebars,depth0,helpers,partials,data) { - this.compilerInfo = [4,'>= 1.0.0']; -helpers = this.merge(helpers, Handlebars.helpers); data = data || {}; - var buffer = "", stack1, functionType="function", escapeExpression=this.escapeExpression, self=this; - -function program1(depth0,data) { - - var buffer = "", stack1; - buffer += "\n <textarea class='body-textarea' readonly='readonly' placeholder='(required)' name='"; - if (stack1 = helpers.name) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.name; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "'>"; - if (stack1 = helpers.defaultValue) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.defaultValue; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "</textarea>\n "; - return buffer; - } - -function program3(depth0,data) { - - var buffer = "", stack1; - buffer += "\n "; - stack1 = helpers['if'].call(depth0, depth0.defaultValue, {hash:{},inverse:self.program(6, program6, data),fn:self.program(4, program4, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n "; - return buffer; - } -function program4(depth0,data) { - - var buffer = "", stack1; - buffer += "\n "; - if (stack1 = helpers.defaultValue) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.defaultValue; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "\n "; - return buffer; - } - -function program6(depth0,data) { - - - return "\n (empty)\n "; - } - - buffer += "<td class='code required'>"; - if (stack1 = helpers.name) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.name; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "</td>\n<td>\n "; - stack1 = helpers['if'].call(depth0, depth0.isBody, {hash:{},inverse:self.program(3, program3, data),fn:self.program(1, program1, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n</td>\n<td>"; - if (stack1 = helpers.description) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.description; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "</td>\n<td>"; - if (stack1 = helpers.paramType) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.paramType; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "</td>\n<td><span class=\"model-signature\"></span></td>\n"; - return buffer; - }); -})(); - -(function() { - var template = Handlebars.template, templates = Handlebars.templates = Handlebars.templates || {}; -templates['param_required'] = template(function (Handlebars,depth0,helpers,partials,data) { - this.compilerInfo = [4,'>= 1.0.0']; -helpers = this.merge(helpers, Handlebars.helpers); data = data || {}; - var buffer = "", stack1, functionType="function", escapeExpression=this.escapeExpression, self=this; - -function program1(depth0,data) { - - var buffer = "", stack1; - buffer += "\n "; - stack1 = helpers['if'].call(depth0, depth0.isFile, {hash:{},inverse:self.program(4, program4, data),fn:self.program(2, program2, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n "; - return buffer; - } -function program2(depth0,data) { - - var buffer = "", stack1; - buffer += "\n <input type=\"file\" name='"; - if (stack1 = helpers.name) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.name; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "'/>\n "; - return buffer; - } - -function program4(depth0,data) { - - var buffer = "", stack1; - buffer += "\n "; - stack1 = helpers['if'].call(depth0, depth0.defaultValue, {hash:{},inverse:self.program(7, program7, data),fn:self.program(5, program5, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n "; - return buffer; - } -function program5(depth0,data) { - - var buffer = "", stack1; - buffer += "\n <textarea class='body-textarea' placeholder='(required)' name='"; - if (stack1 = helpers.name) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.name; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "'>"; - if (stack1 = helpers.defaultValue) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.defaultValue; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "</textarea>\n "; - return buffer; - } - -function program7(depth0,data) { - - var buffer = "", stack1; - buffer += "\n <textarea class='body-textarea' placeholder='(required)' name='"; - if (stack1 = helpers.name) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.name; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "'></textarea>\n <br />\n <div class=\"parameter-content-type\" />\n "; - return buffer; - } - -function program9(depth0,data) { - - var buffer = "", stack1; - buffer += "\n "; - stack1 = helpers['if'].call(depth0, depth0.isFile, {hash:{},inverse:self.program(12, program12, data),fn:self.program(10, program10, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n "; - return buffer; - } -function program10(depth0,data) { - - var buffer = "", stack1; - buffer += "\n <input class='parameter' class='required' type='file' name='"; - if (stack1 = helpers.name) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.name; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "'/>\n "; - return buffer; - } - -function program12(depth0,data) { - - var buffer = "", stack1; - buffer += "\n "; - stack1 = helpers['if'].call(depth0, depth0.defaultValue, {hash:{},inverse:self.program(15, program15, data),fn:self.program(13, program13, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n "; - return buffer; - } -function program13(depth0,data) { - - var buffer = "", stack1; - buffer += "\n <input class='parameter required' minlength='1' name='"; - if (stack1 = helpers.name) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.name; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "' placeholder='(required)' type='text' value='"; - if (stack1 = helpers.defaultValue) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.defaultValue; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "'/>\n "; - return buffer; - } - -function program15(depth0,data) { - - var buffer = "", stack1; - buffer += "\n <input class='parameter required' minlength='1' name='"; - if (stack1 = helpers.name) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.name; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "' placeholder='(required)' type='text' value=''/>\n "; - return buffer; - } - - buffer += "<td class='code required'>"; - if (stack1 = helpers.name) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.name; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "</td>\n<td>\n "; - stack1 = helpers['if'].call(depth0, depth0.isBody, {hash:{},inverse:self.program(9, program9, data),fn:self.program(1, program1, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n</td>\n<td>\n <strong>"; - if (stack1 = helpers.description) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.description; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "</strong>\n</td>\n<td>"; - if (stack1 = helpers.paramType) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.paramType; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "</td>\n<td><span class=\"model-signature\"></span></td>\n"; - return buffer; - }); -})(); - -(function() { - var template = Handlebars.template, templates = Handlebars.templates = Handlebars.templates || {}; -templates['parameter_content_type'] = template(function (Handlebars,depth0,helpers,partials,data) { - this.compilerInfo = [4,'>= 1.0.0']; -helpers = this.merge(helpers, Handlebars.helpers); data = data || {}; - var buffer = "", stack1, functionType="function", self=this; - -function program1(depth0,data) { - - var buffer = "", stack1; - buffer += "\n "; - stack1 = helpers.each.call(depth0, depth0.consumes, {hash:{},inverse:self.noop,fn:self.program(2, program2, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n"; - return buffer; - } -function program2(depth0,data) { - - var buffer = "", stack1; - buffer += "\n <option value=\""; - stack1 = (typeof depth0 === functionType ? depth0.apply(depth0) : depth0); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\">"; - stack1 = (typeof depth0 === functionType ? depth0.apply(depth0) : depth0); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "</option>\n "; - return buffer; - } - -function program4(depth0,data) { - - - return "\n <option value=\"application/json\">application/json</option>\n"; - } - - buffer += "<label for=\"parameterContentType\"></label>\n<select name=\"parameterContentType\">\n"; - stack1 = helpers['if'].call(depth0, depth0.consumes, {hash:{},inverse:self.program(4, program4, data),fn:self.program(1, program1, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n</select>\n"; - return buffer; - }); -})(); - -(function() { - var template = Handlebars.template, templates = Handlebars.templates = Handlebars.templates || {}; -templates['resource'] = template(function (Handlebars,depth0,helpers,partials,data) { - this.compilerInfo = [4,'>= 1.0.0']; -helpers = this.merge(helpers, Handlebars.helpers); data = data || {}; - var buffer = "", stack1, options, functionType="function", escapeExpression=this.escapeExpression, self=this, blockHelperMissing=helpers.blockHelperMissing; - -function program1(depth0,data) { - - - return " : "; - } - - buffer += "<div class='heading'>\n <h2>\n <a href='#!/"; - if (stack1 = helpers.id) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.id; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "' onclick=\"Docs.toggleEndpointListForResource('"; - if (stack1 = helpers.id) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.id; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "');\">"; - if (stack1 = helpers.name) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.name; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "</a> "; - options = {hash:{},inverse:self.noop,fn:self.program(1, program1, data),data:data}; - if (stack1 = helpers.description) { stack1 = stack1.call(depth0, options); } - else { stack1 = depth0.description; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - if (!helpers.description) { stack1 = blockHelperMissing.call(depth0, stack1, options); } - if(stack1 || stack1 === 0) { buffer += stack1; } - if (stack1 = helpers.description) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.description; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n </h2>\n <ul class='options'>\n <li>\n <a href='#!/"; - if (stack1 = helpers.id) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.id; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "' id='endpointListTogger_"; - if (stack1 = helpers.id) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.id; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "'\n onclick=\"Docs.toggleEndpointListForResource('"; - if (stack1 = helpers.id) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.id; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "');\">Show/Hide</a>\n </li>\n <li>\n <a href='#' onclick=\"Docs.collapseOperationsForResource('"; - if (stack1 = helpers.id) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.id; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "'); return false;\">\n List Operations\n </a>\n </li>\n <li>\n <a href='#' onclick=\"Docs.expandOperationsForResource('"; - if (stack1 = helpers.id) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.id; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "'); return false;\">\n Expand Operations\n </a>\n </li>\n <li>\n <a href='"; - if (stack1 = helpers.url) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.url; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "'>Raw</a>\n </li>\n </ul>\n</div>\n<ul class='endpoints' id='"; - if (stack1 = helpers.id) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.id; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "_endpoint_list' style='display:none'>\n\n</ul>\n"; - return buffer; - }); -})(); - -(function() { - var template = Handlebars.template, templates = Handlebars.templates = Handlebars.templates || {}; -templates['response_content_type'] = template(function (Handlebars,depth0,helpers,partials,data) { - this.compilerInfo = [4,'>= 1.0.0']; -helpers = this.merge(helpers, Handlebars.helpers); data = data || {}; - var buffer = "", stack1, functionType="function", self=this; - -function program1(depth0,data) { - - var buffer = "", stack1; - buffer += "\n "; - stack1 = helpers.each.call(depth0, depth0.produces, {hash:{},inverse:self.noop,fn:self.program(2, program2, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n"; - return buffer; - } -function program2(depth0,data) { - - var buffer = "", stack1; - buffer += "\n <option value=\""; - stack1 = (typeof depth0 === functionType ? depth0.apply(depth0) : depth0); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\">"; - stack1 = (typeof depth0 === functionType ? depth0.apply(depth0) : depth0); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "</option>\n "; - return buffer; - } - -function program4(depth0,data) { - - - return "\n <option value=\"application/json\">application/json</option>\n"; - } - - buffer += "<label for=\"responseContentType\"></label>\n<select name=\"responseContentType\">\n"; - stack1 = helpers['if'].call(depth0, depth0.produces, {hash:{},inverse:self.program(4, program4, data),fn:self.program(1, program1, data),data:data}); - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n</select>\n"; - return buffer; - }); -})(); - -(function() { - var template = Handlebars.template, templates = Handlebars.templates = Handlebars.templates || {}; -templates['signature'] = template(function (Handlebars,depth0,helpers,partials,data) { - this.compilerInfo = [4,'>= 1.0.0']; -helpers = this.merge(helpers, Handlebars.helpers); data = data || {}; - var buffer = "", stack1, functionType="function", escapeExpression=this.escapeExpression; - - - buffer += "<div>\n<ul class=\"signature-nav\">\n <li><a class=\"description-link\" href=\"#\">Model</a></li>\n <li><a class=\"snippet-link\" href=\"#\">Model Schema</a></li>\n</ul>\n<div>\n\n<div class=\"signature-container\">\n <div class=\"description\">\n "; - if (stack1 = helpers.signature) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.signature; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "\n </div>\n\n <div class=\"snippet\">\n <pre><code>"; - if (stack1 = helpers.sampleJSON) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.sampleJSON; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "</code></pre>\n <small class=\"notice\"></small>\n </div>\n</div>\n\n"; - return buffer; - }); -})(); - -(function() { - var template = Handlebars.template, templates = Handlebars.templates = Handlebars.templates || {}; -templates['status_code'] = template(function (Handlebars,depth0,helpers,partials,data) { - this.compilerInfo = [4,'>= 1.0.0']; -helpers = this.merge(helpers, Handlebars.helpers); data = data || {}; - var buffer = "", stack1, functionType="function", escapeExpression=this.escapeExpression; - - - buffer += "<td width='15%' class='code'>"; - if (stack1 = helpers.code) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.code; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - buffer += escapeExpression(stack1) - + "</td>\n<td>"; - if (stack1 = helpers.message) { stack1 = stack1.call(depth0, {hash:{},data:data}); } - else { stack1 = depth0.message; stack1 = typeof stack1 === functionType ? stack1.apply(depth0) : stack1; } - if(stack1 || stack1 === 0) { buffer += stack1; } - buffer += "</td>\n<td width='50%'><span class=\"model-signature\" /></td>"; - return buffer; - }); -})(); - - - -// Generated by CoffeeScript 1.6.3 -(function() { - var ContentTypeView, HeaderView, MainView, OperationView, ParameterContentTypeView, ParameterView, ResourceView, ResponseContentTypeView, SignatureView, StatusCodeView, SwaggerUi, _ref, _ref1, _ref10, _ref2, _ref3, _ref4, _ref5, _ref6, _ref7, _ref8, _ref9, - __hasProp = {}.hasOwnProperty, - __extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; }; - - SwaggerUi = (function(_super) { - __extends(SwaggerUi, _super); - - function SwaggerUi() { - _ref = SwaggerUi.__super__.constructor.apply(this, arguments); - return _ref; - } - - SwaggerUi.prototype.dom_id = "swagger_ui"; - - SwaggerUi.prototype.options = null; - - SwaggerUi.prototype.api = null; - - SwaggerUi.prototype.headerView = null; - - SwaggerUi.prototype.mainView = null; - - SwaggerUi.prototype.initialize = function(options) { - var _this = this; - if (options == null) { - options = {}; - } - if (options.dom_id != null) { - this.dom_id = options.dom_id; - delete options.dom_id; - } - if ($('#' + this.dom_id) == null) { - $('body').append('<div id="' + this.dom_id + '"></div>'); - } - this.options = options; - this.options.success = function() { - return _this.render(); - }; - this.options.progress = function(d) { - return _this.showMessage(d); - }; - this.options.failure = function(d) { - return _this.onLoadFailure(d); - }; - this.headerView = new HeaderView({ - el: $('#header') - }); - return this.headerView.on('update-swagger-ui', function(data) { - return _this.updateSwaggerUi(data); - }); - }; - - SwaggerUi.prototype.updateSwaggerUi = function(data) { - this.options.url = data.url; - return this.load(); - }; - - SwaggerUi.prototype.load = function() { - var url, _ref1; - if ((_ref1 = this.mainView) != null) { - _ref1.clear(); - } - url = this.options.url; - if (url.indexOf("http") !== 0) { - url = this.buildUrl(window.location.href.toString(), url); - } - this.options.url = url; - this.headerView.update(url); - this.api = new SwaggerApi(this.options); - this.api.build(); - return this.api; - }; - - SwaggerUi.prototype.render = function() { - var _this = this; - this.showMessage('Finished Loading Resource Information. Rendering Swagger UI...'); - this.mainView = new MainView({ - model: this.api, - el: $('#' + this.dom_id), - swaggerOptions: this.options - }).render(); - this.showMessage(); - switch (this.options.docExpansion) { - case "full": - Docs.expandOperationsForResource(''); - break; - case "list": - Docs.collapseOperationsForResource(''); - } - if (this.options.onComplete) { - this.options.onComplete(this.api, this); - } - return setTimeout(function() { - return Docs.shebang(); - }, 400); - }; - - SwaggerUi.prototype.buildUrl = function(base, url) { - var endOfPath, parts; - log("base is " + base); - if (url.indexOf("/") === 0) { - parts = base.split("/"); - base = parts[0] + "//" + parts[2]; - return base + url; - } else { - endOfPath = base.length; - if (base.indexOf("?") > -1) { - endOfPath = Math.min(endOfPath, base.indexOf("?")); - } - if (base.indexOf("#") > -1) { - endOfPath = Math.min(endOfPath, base.indexOf("#")); - } - base = base.substring(0, endOfPath); - if (base.indexOf("/", base.length - 1) !== -1) { - return base + url; - } - return base + "/" + url; - } - }; - - SwaggerUi.prototype.showMessage = function(data) { - if (data == null) { - data = ''; - } - $('#message-bar').removeClass('message-fail'); - $('#message-bar').addClass('message-success'); - return $('#message-bar').html(data); - }; - - SwaggerUi.prototype.onLoadFailure = function(data) { - var val; - if (data == null) { - data = ''; - } - $('#message-bar').removeClass('message-success'); - $('#message-bar').addClass('message-fail'); - val = $('#message-bar').html(data); - if (this.options.onFailure != null) { - this.options.onFailure(data); - } - return val; - }; - - return SwaggerUi; - - })(Backbone.Router); - - window.SwaggerUi = SwaggerUi; - - HeaderView = (function(_super) { - __extends(HeaderView, _super); - - function HeaderView() { - _ref1 = HeaderView.__super__.constructor.apply(this, arguments); - return _ref1; - } - - HeaderView.prototype.events = { - 'click #show-pet-store-icon': 'showPetStore', - 'click #show-wordnik-dev-icon': 'showWordnikDev', - 'click #explore': 'showCustom', - 'keyup #input_baseUrl': 'showCustomOnKeyup', - 'keyup #input_apiKey': 'showCustomOnKeyup' - }; - - HeaderView.prototype.initialize = function() {}; - - HeaderView.prototype.showPetStore = function(e) { - return this.trigger('update-swagger-ui', { - url: "http://petstore.swagger.wordnik.com/api/api-docs" - }); - }; - - HeaderView.prototype.showWordnikDev = function(e) { - return this.trigger('update-swagger-ui', { - url: "http://api.wordnik.com/v4/resources.json" - }); - }; - - HeaderView.prototype.showCustomOnKeyup = function(e) { - if (e.keyCode === 13) { - return this.showCustom(); - } - }; - - HeaderView.prototype.showCustom = function(e) { - if (e != null) { - e.preventDefault(); - } - return this.trigger('update-swagger-ui', { - url: $('#input_baseUrl').val(), - apiKey: $('#input_apiKey').val() - }); - }; - - HeaderView.prototype.update = function(url, apiKey, trigger) { - if (trigger == null) { - trigger = false; - } - $('#input_baseUrl').val(url); - if (trigger) { - return this.trigger('update-swagger-ui', { - url: url - }); - } - }; - - return HeaderView; - - })(Backbone.View); - - MainView = (function(_super) { - var sorters; - - __extends(MainView, _super); - - function MainView() { - _ref2 = MainView.__super__.constructor.apply(this, arguments); - return _ref2; - } - - sorters = { - 'alpha': function(a, b) { - return a.path.localeCompare(b.path); - }, - 'method': function(a, b) { - return a.method.localeCompare(b.method); - } - }; - - MainView.prototype.initialize = function(opts) { - var route, sorter, sorterName, _i, _len, _ref3; - if (opts == null) { - opts = {}; - } - if (opts.swaggerOptions.sorter) { - sorterName = opts.swaggerOptions.sorter; - sorter = sorters[sorterName]; - _ref3 = this.model.apisArray; - for (_i = 0, _len = _ref3.length; _i < _len; _i++) { - route = _ref3[_i]; - route.operationsArray.sort(sorter); - } - if (sorterName === "alpha") { - return this.model.apisArray.sort(sorter); - } - } - }; - - MainView.prototype.render = function() { - var counter, id, resource, resources, _i, _len, _ref3; - $(this.el).html(Handlebars.templates.main(this.model)); - resources = {}; - counter = 0; - _ref3 = this.model.apisArray; - for (_i = 0, _len = _ref3.length; _i < _len; _i++) { - resource = _ref3[_i]; - id = resource.name; - while (typeof resources[id] !== 'undefined') { - id = id + "_" + counter; - counter += 1; - } - resource.id = id; - resources[id] = resource; - this.addResource(resource); - } - return this; - }; - - MainView.prototype.addResource = function(resource) { - var resourceView; - resourceView = new ResourceView({ - model: resource, - tagName: 'li', - id: 'resource_' + resource.id, - className: 'resource', - swaggerOptions: this.options.swaggerOptions - }); - return $('#resources').append(resourceView.render().el); - }; - - MainView.prototype.clear = function() { - return $(this.el).html(''); - }; - - return MainView; - - })(Backbone.View); - - ResourceView = (function(_super) { - __extends(ResourceView, _super); - - function ResourceView() { - _ref3 = ResourceView.__super__.constructor.apply(this, arguments); - return _ref3; - } - - ResourceView.prototype.initialize = function() {}; - - ResourceView.prototype.render = function() { - var counter, id, methods, operation, _i, _len, _ref4; - $(this.el).html(Handlebars.templates.resource(this.model)); - methods = {}; - _ref4 = this.model.operationsArray; - for (_i = 0, _len = _ref4.length; _i < _len; _i++) { - operation = _ref4[_i]; - counter = 0; - id = operation.nickname; - while (typeof methods[id] !== 'undefined') { - id = id + "_" + counter; - counter += 1; - } - methods[id] = operation; - operation.nickname = id; - operation.parentId = this.model.id; - this.addOperation(operation); - } - return this; - }; - - ResourceView.prototype.addOperation = function(operation) { - var operationView; - operation.number = this.number; - operationView = new OperationView({ - model: operation, - tagName: 'li', - className: 'endpoint', - swaggerOptions: this.options.swaggerOptions - }); - $('.endpoints', $(this.el)).append(operationView.render().el); - return this.number++; - }; - - return ResourceView; - - })(Backbone.View); - - OperationView = (function(_super) { - __extends(OperationView, _super); - - function OperationView() { - _ref4 = OperationView.__super__.constructor.apply(this, arguments); - return _ref4; - } - - OperationView.prototype.invocationUrl = null; - - OperationView.prototype.events = { - 'submit .sandbox': 'submitOperation', - 'click .submit': 'submitOperation', - 'click .response_hider': 'hideResponse', - 'click .toggleOperation': 'toggleOperationContent', - 'mouseenter .api-ic': 'mouseEnter', - 'mouseout .api-ic': 'mouseExit' - }; - - OperationView.prototype.initialize = function() {}; - - OperationView.prototype.mouseEnter = function(e) { - var elem, hgh, pos, scMaxX, scMaxY, scX, scY, wd, x, y; - elem = $(e.currentTarget.parentNode).find('#api_information_panel'); - x = e.pageX; - y = e.pageY; - scX = $(window).scrollLeft(); - scY = $(window).scrollTop(); - scMaxX = scX + $(window).width(); - scMaxY = scY + $(window).height(); - wd = elem.width(); - hgh = elem.height(); - if (x + wd > scMaxX) { - x = scMaxX - wd; - } - if (x < scX) { - x = scX; - } - if (y + hgh > scMaxY) { - y = scMaxY - hgh; - } - if (y < scY) { - y = scY; - } - pos = {}; - pos.top = y; - pos.left = x; - elem.css(pos); - return $(e.currentTarget.parentNode).find('#api_information_panel').show(); - }; - - OperationView.prototype.mouseExit = function(e) { - return $(e.currentTarget.parentNode).find('#api_information_panel').hide(); - }; - - OperationView.prototype.render = function() { - var contentTypeModel, isMethodSubmissionSupported, k, o, param, responseContentTypeView, responseSignatureView, signatureModel, statusCode, type, v, _i, _j, _k, _l, _len, _len1, _len2, _len3, _ref5, _ref6, _ref7, _ref8; - isMethodSubmissionSupported = true; - if (!isMethodSubmissionSupported) { - this.model.isReadOnly = true; - } - this.model.oauth = null; - if (this.model.authorizations) { - _ref5 = this.model.authorizations; - for (k in _ref5) { - v = _ref5[k]; - if (k === "oauth2") { - if (this.model.oauth === null) { - this.model.oauth = {}; - } - if (this.model.oauth.scopes === void 0) { - this.model.oauth.scopes = []; - } - for (_i = 0, _len = v.length; _i < _len; _i++) { - o = v[_i]; - this.model.oauth.scopes.push(o); - } - } - } - } - $(this.el).html(Handlebars.templates.operation(this.model)); - if (this.model.responseClassSignature && this.model.responseClassSignature !== 'string') { - signatureModel = { - sampleJSON: this.model.responseSampleJSON, - isParam: false, - signature: this.model.responseClassSignature - }; - responseSignatureView = new SignatureView({ - model: signatureModel, - tagName: 'div' - }); - $('.model-signature', $(this.el)).append(responseSignatureView.render().el); - } else { - $('.model-signature', $(this.el)).html(this.model.type); - } - contentTypeModel = { - isParam: false - }; - contentTypeModel.consumes = this.model.consumes; - contentTypeModel.produces = this.model.produces; - _ref6 = this.model.parameters; - for (_j = 0, _len1 = _ref6.length; _j < _len1; _j++) { - param = _ref6[_j]; - type = param.type || param.dataType; - if (type.toLowerCase() === 'file') { - if (!contentTypeModel.consumes) { - log("set content type "); - contentTypeModel.consumes = 'multipart/form-data'; - } - } - } - responseContentTypeView = new ResponseContentTypeView({ - model: contentTypeModel - }); - $('.response-content-type', $(this.el)).append(responseContentTypeView.render().el); - _ref7 = this.model.parameters; - for (_k = 0, _len2 = _ref7.length; _k < _len2; _k++) { - param = _ref7[_k]; - this.addParameter(param, contentTypeModel.consumes); - } - _ref8 = this.model.responseMessages; - for (_l = 0, _len3 = _ref8.length; _l < _len3; _l++) { - statusCode = _ref8[_l]; - this.addStatusCode(statusCode); - } - return this; - }; - - OperationView.prototype.addParameter = function(param, consumes) { - var paramView; - param.consumes = consumes; - paramView = new ParameterView({ - model: param, - tagName: 'tr', - readOnly: this.model.isReadOnly - }); - return $('.operation-params', $(this.el)).append(paramView.render().el); - }; - - OperationView.prototype.addStatusCode = function(statusCode) { - var statusCodeView; - statusCodeView = new StatusCodeView({ - model: statusCode, - tagName: 'tr' - }); - return $('.operation-status', $(this.el)).append(statusCodeView.render().el); - }; - - OperationView.prototype.submitOperation = function(e) { - var error_free, form, isFileUpload, map, o, opts, val, _i, _j, _k, _len, _len1, _len2, _ref5, _ref6, _ref7; - if (e != null) { - e.preventDefault(); - } - form = $('.sandbox', $(this.el)); - error_free = true; - form.find("input.required").each(function() { - var _this = this; - $(this).removeClass("error"); - if (jQuery.trim($(this).val()) === "") { - $(this).addClass("error"); - $(this).wiggle({ - callback: function() { - return $(_this).focus(); - } - }); - return error_free = false; - } - }); - if (error_free) { - map = {}; - opts = { - parent: this - }; - isFileUpload = false; - _ref5 = form.find("input"); - for (_i = 0, _len = _ref5.length; _i < _len; _i++) { - o = _ref5[_i]; - if ((o.value != null) && jQuery.trim(o.value).length > 0) { - map[o.name] = o.value; - } - if (o.type === "file") { - isFileUpload = true; - } - } - _ref6 = form.find("textarea"); - for (_j = 0, _len1 = _ref6.length; _j < _len1; _j++) { - o = _ref6[_j]; - if ((o.value != null) && jQuery.trim(o.value).length > 0) { - map["body"] = o.value; - } - } - _ref7 = form.find("select"); - for (_k = 0, _len2 = _ref7.length; _k < _len2; _k++) { - o = _ref7[_k]; - val = this.getSelectedValue(o); - if ((val != null) && jQuery.trim(val).length > 0) { - map[o.name] = val; - } - } - opts.responseContentType = $("div select[name=responseContentType]", $(this.el)).val(); - opts.requestContentType = $("div select[name=parameterContentType]", $(this.el)).val(); - $(".response_throbber", $(this.el)).show(); - if (isFileUpload) { - return this.handleFileUpload(map, form); - } else { - return this.model["do"](map, opts, this.showCompleteStatus, this.showErrorStatus, this); - } - } - }; - - OperationView.prototype.success = function(response, parent) { - return parent.showCompleteStatus(response); - }; - - OperationView.prototype.handleFileUpload = function(map, form) { - var bodyParam, el, headerParams, o, obj, param, params, _i, _j, _k, _l, _len, _len1, _len2, _len3, _ref5, _ref6, _ref7, _ref8, - _this = this; - _ref5 = form.serializeArray(); - for (_i = 0, _len = _ref5.length; _i < _len; _i++) { - o = _ref5[_i]; - if ((o.value != null) && jQuery.trim(o.value).length > 0) { - map[o.name] = o.value; - } - } - bodyParam = new FormData(); - params = 0; - _ref6 = this.model.parameters; - for (_j = 0, _len1 = _ref6.length; _j < _len1; _j++) { - param = _ref6[_j]; - if (param.paramType === 'form') { - if (param.type.toLowerCase() !== 'file' && map[param.name] !== void 0) { - bodyParam.append(param.name, map[param.name]); - } - } - } - headerParams = {}; - _ref7 = this.model.parameters; - for (_k = 0, _len2 = _ref7.length; _k < _len2; _k++) { - param = _ref7[_k]; - if (param.paramType === 'header') { - headerParams[param.name] = map[param.name]; - } - } - log(headerParams); - _ref8 = form.find('input[type~="file"]'); - for (_l = 0, _len3 = _ref8.length; _l < _len3; _l++) { - el = _ref8[_l]; - if (typeof el.files[0] !== 'undefined') { - bodyParam.append($(el).attr('name'), el.files[0]); - params += 1; - } - } - this.invocationUrl = this.model.supportHeaderParams() ? (headerParams = this.model.getHeaderParams(map), this.model.urlify(map, false)) : this.model.urlify(map, true); - $(".request_url", $(this.el)).html("<pre>" + this.invocationUrl + "</pre>"); - obj = { - type: this.model.method, - url: this.invocationUrl, - headers: headerParams, - data: bodyParam, - dataType: 'json', - contentType: false, - processData: false, - error: function(data, textStatus, error) { - return _this.showErrorStatus(_this.wrap(data), _this); - }, - success: function(data) { - return _this.showResponse(data, _this); - }, - complete: function(data) { - return _this.showCompleteStatus(_this.wrap(data), _this); - } - }; - if (window.authorizations) { - window.authorizations.apply(obj); - } - if (params === 0) { - obj.data.append("fake", "true"); - } - jQuery.ajax(obj); - return false; - }; - - OperationView.prototype.wrap = function(data) { - var h, headerArray, headers, i, o, _i, _len; - headers = {}; - headerArray = data.getAllResponseHeaders().split("\r"); - for (_i = 0, _len = headerArray.length; _i < _len; _i++) { - i = headerArray[_i]; - h = i.split(':'); - if (h[0] !== void 0 && h[1] !== void 0) { - headers[h[0].trim()] = h[1].trim(); - } - } - o = {}; - o.content = {}; - o.content.data = data.responseText; - o.headers = headers; - o.request = {}; - o.request.url = this.invocationUrl; - o.status = data.status; - return o; - }; - - OperationView.prototype.getSelectedValue = function(select) { - var opt, options, _i, _len, _ref5; - if (!select.multiple) { - return select.value; - } else { - options = []; - _ref5 = select.options; - for (_i = 0, _len = _ref5.length; _i < _len; _i++) { - opt = _ref5[_i]; - if (opt.selected) { - options.push(opt.value); - } - } - if (options.length > 0) { - return options.join(","); - } else { - return null; - } - } - }; - - OperationView.prototype.hideResponse = function(e) { - if (e != null) { - e.preventDefault(); - } - $(".response", $(this.el)).slideUp(); - return $(".response_hider", $(this.el)).fadeOut(); - }; - - OperationView.prototype.showResponse = function(response) { - var prettyJson; - prettyJson = JSON.stringify(response, null, "\t").replace(/\n/g, "<br>"); - return $(".response_body", $(this.el)).html(escape(prettyJson)); - }; - - OperationView.prototype.showErrorStatus = function(data, parent) { - return parent.showStatus(data); - }; - - OperationView.prototype.showCompleteStatus = function(data, parent) { - return parent.showStatus(data); - }; - - OperationView.prototype.formatXml = function(xml) { - var contexp, formatted, indent, lastType, lines, ln, pad, reg, transitions, wsexp, _fn, _i, _len; - reg = /(>)(<)(\/*)/g; - wsexp = /[ ]*(.*)[ ]+\n/g; - contexp = /(<.+>)(.+\n)/g; - xml = xml.replace(reg, '$1\n$2$3').replace(wsexp, '$1\n').replace(contexp, '$1\n$2'); - pad = 0; - formatted = ''; - lines = xml.split('\n'); - indent = 0; - lastType = 'other'; - transitions = { - 'single->single': 0, - 'single->closing': -1, - 'single->opening': 0, - 'single->other': 0, - 'closing->single': 0, - 'closing->closing': -1, - 'closing->opening': 0, - 'closing->other': 0, - 'opening->single': 1, - 'opening->closing': 0, - 'opening->opening': 1, - 'opening->other': 1, - 'other->single': 0, - 'other->closing': -1, - 'other->opening': 0, - 'other->other': 0 - }; - _fn = function(ln) { - var fromTo, j, key, padding, type, types, value; - types = { - single: Boolean(ln.match(/<.+\/>/)), - closing: Boolean(ln.match(/<\/.+>/)), - opening: Boolean(ln.match(/<[^!?].*>/)) - }; - type = ((function() { - var _results; - _results = []; - for (key in types) { - value = types[key]; - if (value) { - _results.push(key); - } - } - return _results; - })())[0]; - type = type === void 0 ? 'other' : type; - fromTo = lastType + '->' + type; - lastType = type; - padding = ''; - indent += transitions[fromTo]; - padding = ((function() { - var _j, _ref5, _results; - _results = []; - for (j = _j = 0, _ref5 = indent; 0 <= _ref5 ? _j < _ref5 : _j > _ref5; j = 0 <= _ref5 ? ++_j : --_j) { - _results.push(' '); - } - return _results; - })()).join(''); - if (fromTo === 'opening->closing') { - return formatted = formatted.substr(0, formatted.length - 1) + ln + '\n'; - } else { - return formatted += padding + ln + '\n'; - } - }; - for (_i = 0, _len = lines.length; _i < _len; _i++) { - ln = lines[_i]; - _fn(ln); - } - return formatted; - }; - - OperationView.prototype.showStatus = function(response) { - var code, content, contentType, headers, opts, pre, response_body, response_body_el, url; - if (response.content === void 0) { - content = response.data; - url = response.url; - } else { - content = response.content.data; - url = response.request.url; - } - headers = response.headers; - contentType = headers && headers["Content-Type"] ? headers["Content-Type"].split(";")[0].trim() : null; - if (!content) { - code = $('<code />').text("no content"); - pre = $('<pre class="json" />').append(code); - } else if (contentType === "application/json" || /\+json$/.test(contentType)) { - code = $('<code />').text(JSON.stringify(JSON.parse(content), null, " ")); - pre = $('<pre class="json" />').append(code); - } else if (contentType === "application/xml" || /\+xml$/.test(contentType)) { - code = $('<code />').text(this.formatXml(content)); - pre = $('<pre class="xml" />').append(code); - } else if (contentType === "text/html") { - code = $('<code />').html(content); - pre = $('<pre class="xml" />').append(code); - } else if (/^image\//.test(contentType)) { - pre = $('<img>').attr('src', url); - } else { - code = $('<code />').text(content); - pre = $('<pre class="json" />').append(code); - } - response_body = pre; - $(".request_url", $(this.el)).html("<pre>" + url + "</pre>"); - $(".response_code", $(this.el)).html("<pre>" + response.status + "</pre>"); - $(".response_body", $(this.el)).html(response_body); - $(".response_headers", $(this.el)).html("<pre>" + _.escape(JSON.stringify(response.headers, null, " ")).replace(/\n/g, "<br>") + "</pre>"); - $(".response", $(this.el)).slideDown(); - $(".response_hider", $(this.el)).show(); - $(".response_throbber", $(this.el)).hide(); - response_body_el = $('.response_body', $(this.el))[0]; - opts = this.options.swaggerOptions; - if (opts.highlightSizeThreshold && response.data.length > opts.highlightSizeThreshold) { - return response_body_el; - } else { - return hljs.highlightBlock(response_body_el); - } - }; - - OperationView.prototype.toggleOperationContent = function() { - var elem; - elem = $('#' + Docs.escapeResourceName(this.model.parentId) + "_" + this.model.nickname + "_content"); - if (elem.is(':visible')) { - return Docs.collapseOperation(elem); - } else { - return Docs.expandOperation(elem); - } - }; - - return OperationView; - - })(Backbone.View); - - StatusCodeView = (function(_super) { - __extends(StatusCodeView, _super); - - function StatusCodeView() { - _ref5 = StatusCodeView.__super__.constructor.apply(this, arguments); - return _ref5; - } - - StatusCodeView.prototype.initialize = function() {}; - - StatusCodeView.prototype.render = function() { - var responseModel, responseModelView, template; - template = this.template(); - $(this.el).html(template(this.model)); - if (swaggerUi.api.models.hasOwnProperty(this.model.responseModel)) { - responseModel = { - sampleJSON: JSON.stringify(swaggerUi.api.models[this.model.responseModel].createJSONSample(), null, 2), - isParam: false, - signature: swaggerUi.api.models[this.model.responseModel].getMockSignature() - }; - responseModelView = new SignatureView({ - model: responseModel, - tagName: 'div' - }); - $('.model-signature', this.$el).append(responseModelView.render().el); - } else { - $('.model-signature', this.$el).html(''); - } - return this; - }; - - StatusCodeView.prototype.template = function() { - return Handlebars.templates.status_code; - }; - - return StatusCodeView; - - })(Backbone.View); - - ParameterView = (function(_super) { - __extends(ParameterView, _super); - - function ParameterView() { - _ref6 = ParameterView.__super__.constructor.apply(this, arguments); - return _ref6; - } - - ParameterView.prototype.initialize = function() { - return Handlebars.registerHelper('isArray', function(param, opts) { - if (param.type.toLowerCase() === 'array' || param.allowMultiple) { - return opts.fn(this); - } else { - return opts.inverse(this); - } - }); - }; - - ParameterView.prototype.render = function() { - var contentTypeModel, isParam, parameterContentTypeView, responseContentTypeView, signatureModel, signatureView, template, type; - type = this.model.type || this.model.dataType; - if (this.model.paramType === 'body') { - this.model.isBody = true; - } - if (type.toLowerCase() === 'file') { - this.model.isFile = true; - } - template = this.template(); - $(this.el).html(template(this.model)); - signatureModel = { - sampleJSON: this.model.sampleJSON, - isParam: true, - signature: this.model.signature - }; - if (this.model.sampleJSON) { - signatureView = new SignatureView({ - model: signatureModel, - tagName: 'div' - }); - $('.model-signature', $(this.el)).append(signatureView.render().el); - } else { - $('.model-signature', $(this.el)).html(this.model.signature); - } - isParam = false; - if (this.model.isBody) { - isParam = true; - } - contentTypeModel = { - isParam: isParam - }; - contentTypeModel.consumes = this.model.consumes; - if (isParam) { - parameterContentTypeView = new ParameterContentTypeView({ - model: contentTypeModel - }); - $('.parameter-content-type', $(this.el)).append(parameterContentTypeView.render().el); - } else { - responseContentTypeView = new ResponseContentTypeView({ - model: contentTypeModel - }); - $('.response-content-type', $(this.el)).append(responseContentTypeView.render().el); - } - return this; - }; - - ParameterView.prototype.template = function() { - if (this.model.isList) { - return Handlebars.templates.param_list; - } else { - if (this.options.readOnly) { - if (this.model.required) { - return Handlebars.templates.param_readonly_required; - } else { - return Handlebars.templates.param_readonly; - } - } else { - if (this.model.required) { - return Handlebars.templates.param_required; - } else { - return Handlebars.templates.param; - } - } - } - }; - - return ParameterView; - - })(Backbone.View); - - SignatureView = (function(_super) { - __extends(SignatureView, _super); - - function SignatureView() { - _ref7 = SignatureView.__super__.constructor.apply(this, arguments); - return _ref7; - } - - SignatureView.prototype.events = { - 'click a.description-link': 'switchToDescription', - 'click a.snippet-link': 'switchToSnippet', - 'mousedown .snippet': 'snippetToTextArea' - }; - - SignatureView.prototype.initialize = function() {}; - - SignatureView.prototype.render = function() { - var template; - template = this.template(); - $(this.el).html(template(this.model)); - this.switchToSnippet(); - this.isParam = this.model.isParam; - if (this.isParam) { - $('.notice', $(this.el)).text('Click to set as parameter value'); - } - return this; - }; - - SignatureView.prototype.template = function() { - return Handlebars.templates.signature; - }; - - SignatureView.prototype.switchToDescription = function(e) { - if (e != null) { - e.preventDefault(); - } - $(".snippet", $(this.el)).hide(); - $(".description", $(this.el)).show(); - $('.description-link', $(this.el)).addClass('selected'); - return $('.snippet-link', $(this.el)).removeClass('selected'); - }; - - SignatureView.prototype.switchToSnippet = function(e) { - if (e != null) { - e.preventDefault(); - } - $(".description", $(this.el)).hide(); - $(".snippet", $(this.el)).show(); - $('.snippet-link', $(this.el)).addClass('selected'); - return $('.description-link', $(this.el)).removeClass('selected'); - }; - - SignatureView.prototype.snippetToTextArea = function(e) { - var textArea; - if (this.isParam) { - if (e != null) { - e.preventDefault(); - } - textArea = $('textarea', $(this.el.parentNode.parentNode.parentNode)); - if ($.trim(textArea.val()) === '') { - return textArea.val(this.model.sampleJSON); - } - } - }; - - return SignatureView; - - })(Backbone.View); - - ContentTypeView = (function(_super) { - __extends(ContentTypeView, _super); - - function ContentTypeView() { - _ref8 = ContentTypeView.__super__.constructor.apply(this, arguments); - return _ref8; - } - - ContentTypeView.prototype.initialize = function() {}; - - ContentTypeView.prototype.render = function() { - var template; - template = this.template(); - $(this.el).html(template(this.model)); - $('label[for=contentType]', $(this.el)).text('Response Content Type'); - return this; - }; - - ContentTypeView.prototype.template = function() { - return Handlebars.templates.content_type; - }; - - return ContentTypeView; - - })(Backbone.View); - - ResponseContentTypeView = (function(_super) { - __extends(ResponseContentTypeView, _super); - - function ResponseContentTypeView() { - _ref9 = ResponseContentTypeView.__super__.constructor.apply(this, arguments); - return _ref9; - } - - ResponseContentTypeView.prototype.initialize = function() {}; - - ResponseContentTypeView.prototype.render = function() { - var template; - template = this.template(); - $(this.el).html(template(this.model)); - $('label[for=responseContentType]', $(this.el)).text('Response Content Type'); - return this; - }; - - ResponseContentTypeView.prototype.template = function() { - return Handlebars.templates.response_content_type; - }; - - return ResponseContentTypeView; - - })(Backbone.View); - - ParameterContentTypeView = (function(_super) { - __extends(ParameterContentTypeView, _super); - - function ParameterContentTypeView() { - _ref10 = ParameterContentTypeView.__super__.constructor.apply(this, arguments); - return _ref10; - } - - ParameterContentTypeView.prototype.initialize = function() {}; - - ParameterContentTypeView.prototype.render = function() { - var template; - template = this.template(); - $(this.el).html(template(this.model)); - $('label[for=parameterContentType]', $(this.el)).text('Parameter content type:'); - return this; - }; - - ParameterContentTypeView.prototype.template = function() { - return Handlebars.templates.parameter_content_type; - }; - - return ParameterContentTypeView; - - })(Backbone.View); - -}).call(this); - diff --git a/docs/client-server/web/files/swagger.js b/docs/client-server/web/files/swagger.js deleted file mode 100644 index c126d21bea..0000000000 --- a/docs/client-server/web/files/swagger.js +++ /dev/null @@ -1,1604 +0,0 @@ -// swagger.js -// version 2.0.37 - -var __bind = function(fn, me){ - return function(){ - return fn.apply(me, arguments); - }; -}; - -log = function(){ - log.history = log.history || []; - log.history.push(arguments); - if(this.console){ - console.log( Array.prototype.slice.call(arguments)[0] ); - } -}; - -if (!Array.prototype.indexOf) { - Array.prototype.indexOf = function(obj, start) { - for (var i = (start || 0), j = this.length; i < j; i++) { - if (this[i] === obj) { return i; } - } - return -1; - } -} - -if (!('filter' in Array.prototype)) { - Array.prototype.filter= function(filter, that /*opt*/) { - var other= [], v; - for (var i=0, n= this.length; i<n; i++) - if (i in this && filter.call(that, v= this[i], i, this)) - other.push(v); - return other; - }; -} - -if (!('map' in Array.prototype)) { - Array.prototype.map= function(mapper, that /*opt*/) { - var other= new Array(this.length); - for (var i= 0, n= this.length; i<n; i++) - if (i in this) - other[i]= mapper.call(that, this[i], i, this); - return other; - }; -} - -Object.keys = Object.keys || (function () { - var hasOwnProperty = Object.prototype.hasOwnProperty, - hasDontEnumBug = !{toString:null}.propertyIsEnumerable("toString"), - DontEnums = [ - 'toString', - 'toLocaleString', - 'valueOf', - 'hasOwnProperty', - 'isPrototypeOf', - 'propertyIsEnumerable', - 'constructor' - ], - DontEnumsLength = DontEnums.length; - - return function (o) { - if (typeof o != "object" && typeof o != "function" || o === null) - throw new TypeError("Object.keys called on a non-object"); - - var result = []; - for (var name in o) { - if (hasOwnProperty.call(o, name)) - result.push(name); - } - - if (hasDontEnumBug) { - for (var i = 0; i < DontEnumsLength; i++) { - if (hasOwnProperty.call(o, DontEnums[i])) - result.push(DontEnums[i]); - } - } - - return result; - }; -})(); - -var SwaggerApi = function(url, options) { - this.url = null; - this.debug = false; - this.basePath = null; - this.authorizations = null; - this.authorizationScheme = null; - this.info = null; - this.useJQuery = false; - - options = (options||{}); - if (url) - if (url.url) - options = url; - else - this.url = url; - else - options = url; - - if (options.url != null) - this.url = options.url; - - if (options.success != null) - this.success = options.success; - - if (typeof options.useJQuery === 'boolean') - this.useJQuery = options.useJQuery; - - this.failure = options.failure != null ? options.failure : function() {}; - this.progress = options.progress != null ? options.progress : function() {}; - if (options.success != null) - this.build(); -} - -SwaggerApi.prototype.build = function() { - var _this = this; - this.progress('fetching resource list: ' + this.url); - var obj = { - useJQuery: this.useJQuery, - url: this.url, - method: "get", - headers: { - accept: "application/json" - }, - on: { - error: function(response) { - if (_this.url.substring(0, 4) !== 'http') { - return _this.fail('Please specify the protocol for ' + _this.url); - } else if (response.status === 0) { - return _this.fail('Can\'t read from server. It may not have the appropriate access-control-origin settings.'); - } else if (response.status === 404) { - return _this.fail('Can\'t read swagger JSON from ' + _this.url); - } else { - return _this.fail(response.status + ' : ' + response.statusText + ' ' + _this.url); - } - }, - response: function(resp) { - var responseObj = resp.obj || JSON.parse(resp.data); - _this.swaggerVersion = responseObj.swaggerVersion; - if (_this.swaggerVersion === "1.2") { - return _this.buildFromSpec(responseObj); - } else { - return _this.buildFrom1_1Spec(responseObj); - } - } - } - }; - var e = (typeof window !== 'undefined' ? window : exports); - e.authorizations.apply(obj); - new SwaggerHttp().execute(obj); - return this; -}; - -SwaggerApi.prototype.buildFromSpec = function(response) { - if (response.apiVersion != null) { - this.apiVersion = response.apiVersion; - } - this.apis = {}; - this.apisArray = []; - this.consumes = response.consumes; - this.produces = response.produces; - this.authSchemes = response.authorizations; - if (response.info != null) { - this.info = response.info; - } - var isApi = false; - var i; - for (i = 0; i < response.apis.length; i++) { - var api = response.apis[i]; - if (api.operations) { - var j; - for (j = 0; j < api.operations.length; j++) { - operation = api.operations[j]; - isApi = true; - } - } - } - if (response.basePath) - this.basePath = response.basePath; - else if (this.url.indexOf('?') > 0) - this.basePath = this.url.substring(0, this.url.lastIndexOf('?')); - else - this.basePath = this.url; - - if (isApi) { - var newName = response.resourcePath.replace(/\//g, ''); - this.resourcePath = response.resourcePath; - res = new SwaggerResource(response, this); - this.apis[newName] = res; - this.apisArray.push(res); - } else { - var k; - for (k = 0; k < response.apis.length; k++) { - var resource = response.apis[k]; - res = new SwaggerResource(resource, this); - this.apis[res.name] = res; - this.apisArray.push(res); - } - } - if (this.success) { - this.success(); - } - return this; -}; - -SwaggerApi.prototype.buildFrom1_1Spec = function(response) { - log("This API is using a deprecated version of Swagger! Please see http://github.com/wordnik/swagger-core/wiki for more info"); - if (response.apiVersion != null) - this.apiVersion = response.apiVersion; - this.apis = {}; - this.apisArray = []; - this.produces = response.produces; - if (response.info != null) { - this.info = response.info; - } - var isApi = false; - for (var i = 0; i < response.apis.length; i++) { - var api = response.apis[i]; - if (api.operations) { - for (var j = 0; j < api.operations.length; j++) { - operation = api.operations[j]; - isApi = true; - } - } - } - if (response.basePath) { - this.basePath = response.basePath; - } else if (this.url.indexOf('?') > 0) { - this.basePath = this.url.substring(0, this.url.lastIndexOf('?')); - } else { - this.basePath = this.url; - } - if (isApi) { - var newName = response.resourcePath.replace(/\//g, ''); - this.resourcePath = response.resourcePath; - var res = new SwaggerResource(response, this); - this.apis[newName] = res; - this.apisArray.push(res); - } else { - for (k = 0; k < response.apis.length; k++) { - resource = response.apis[k]; - res = new SwaggerResource(resource, this); - this.apis[res.name] = res; - this.apisArray.push(res); - } - } - if (this.success) { - this.success(); - } - return this; -}; - -SwaggerApi.prototype.selfReflect = function() { - var resource, resource_name, _ref; - if (this.apis == null) { - return false; - } - _ref = this.apis; - for (resource_name in _ref) { - resource = _ref[resource_name]; - if (resource.ready == null) { - return false; - } - } - this.setConsolidatedModels(); - this.ready = true; - if (this.success != null) { - return this.success(); - } -}; - -SwaggerApi.prototype.fail = function(message) { - this.failure(message); - throw message; -}; - -SwaggerApi.prototype.setConsolidatedModels = function() { - var model, modelName, resource, resource_name, _i, _len, _ref, _ref1, _results; - this.modelsArray = []; - this.models = {}; - _ref = this.apis; - for (resource_name in _ref) { - resource = _ref[resource_name]; - for (modelName in resource.models) { - if (this.models[modelName] == null) { - this.models[modelName] = resource.models[modelName]; - this.modelsArray.push(resource.models[modelName]); - } - } - } - _ref1 = this.modelsArray; - _results = []; - for (_i = 0, _len = _ref1.length; _i < _len; _i++) { - model = _ref1[_i]; - _results.push(model.setReferencedModels(this.models)); - } - return _results; -}; - -SwaggerApi.prototype.help = function() { - var operation, operation_name, parameter, resource, resource_name, _i, _len, _ref, _ref1, _ref2; - _ref = this.apis; - for (resource_name in _ref) { - resource = _ref[resource_name]; - log(resource_name); - _ref1 = resource.operations; - for (operation_name in _ref1) { - operation = _ref1[operation_name]; - log(" " + operation.nickname); - _ref2 = operation.parameters; - for (_i = 0, _len = _ref2.length; _i < _len; _i++) { - parameter = _ref2[_i]; - log(" " + parameter.name + (parameter.required ? ' (required)' : '') + " - " + parameter.description); - } - } - } - return this; -}; - -var SwaggerResource = function(resourceObj, api) { - var _this = this; - this.api = api; - this.api = this.api; - consumes = (this.consumes | []); - produces = (this.produces | []); - this.path = this.api.resourcePath != null ? this.api.resourcePath : resourceObj.path; - this.description = resourceObj.description; - - var parts = this.path.split("/"); - this.name = parts[parts.length - 1].replace('.{format}', ''); - this.basePath = this.api.basePath; - this.operations = {}; - this.operationsArray = []; - this.modelsArray = []; - this.models = {}; - this.rawModels = {}; - this.useJQuery = (typeof api.useJQuery !== 'undefined' ? api.useJQuery : null); - - if ((resourceObj.apis != null) && (this.api.resourcePath != null)) { - this.addApiDeclaration(resourceObj); - } else { - if (this.path == null) { - this.api.fail("SwaggerResources must have a path."); - } - if (this.path.substring(0, 4) === 'http') { - this.url = this.path.replace('{format}', 'json'); - } else { - this.url = this.api.basePath + this.path.replace('{format}', 'json'); - } - this.api.progress('fetching resource ' + this.name + ': ' + this.url); - obj = { - url: this.url, - method: "get", - useJQuery: this.useJQuery, - headers: { - accept: "application/json" - }, - on: { - response: function(resp) { - var responseObj = resp.obj || JSON.parse(resp.data); - return _this.addApiDeclaration(responseObj); - }, - error: function(response) { - return _this.api.fail("Unable to read api '" + - _this.name + "' from path " + _this.url + " (server returned " + response.statusText + ")"); - } - } - }; - var e = typeof window !== 'undefined' ? window : exports; - e.authorizations.apply(obj); - new SwaggerHttp().execute(obj); - } -} - -SwaggerResource.prototype.getAbsoluteBasePath = function (relativeBasePath) { - var pos, url; - url = this.api.basePath; - pos = url.lastIndexOf(relativeBasePath); - var parts = url.split("/"); - var rootUrl = parts[0] + "//" + parts[2]; - - if(relativeBasePath.indexOf("http") === 0) - return relativeBasePath; - if(relativeBasePath === "/") - return rootUrl; - if(relativeBasePath.substring(0, 1) == "/") { - // use root + relative - return rootUrl + relativeBasePath; - } - else { - var pos = this.basePath.lastIndexOf("/"); - var base = this.basePath.substring(0, pos); - if(base.substring(base.length - 1) == "/") - return base + relativeBasePath; - else - return base + "/" + relativeBasePath; - } -}; - -SwaggerResource.prototype.addApiDeclaration = function(response) { - if (response.produces != null) - this.produces = response.produces; - if (response.consumes != null) - this.consumes = response.consumes; - if ((response.basePath != null) && response.basePath.replace(/\s/g, '').length > 0) - this.basePath = response.basePath.indexOf("http") === -1 ? this.getAbsoluteBasePath(response.basePath) : response.basePath; - - this.addModels(response.models); - if (response.apis) { - for (var i = 0 ; i < response.apis.length; i++) { - var endpoint = response.apis[i]; - this.addOperations(endpoint.path, endpoint.operations, response.consumes, response.produces); - } - } - this.api[this.name] = this; - this.ready = true; - return this.api.selfReflect(); -}; - -SwaggerResource.prototype.addModels = function(models) { - if (models != null) { - var modelName; - for (modelName in models) { - if (this.models[modelName] == null) { - var swaggerModel = new SwaggerModel(modelName, models[modelName]); - this.modelsArray.push(swaggerModel); - this.models[modelName] = swaggerModel; - this.rawModels[modelName] = models[modelName]; - } - } - var output = []; - for (var i = 0; i < this.modelsArray.length; i++) { - model = this.modelsArray[i]; - output.push(model.setReferencedModels(this.models)); - } - return output; - } -}; - -SwaggerResource.prototype.addOperations = function(resource_path, ops, consumes, produces) { - if (ops) { - output = []; - for (var i = 0; i < ops.length; i++) { - o = ops[i]; - consumes = this.consumes; - produces = this.produces; - if (o.consumes != null) - consumes = o.consumes; - else - consumes = this.consumes; - - if (o.produces != null) - produces = o.produces; - else - produces = this.produces; - type = (o.type||o.responseClass); - - if (type === "array") { - ref = null; - if (o.items) - ref = o.items["type"] || o.items["$ref"]; - type = "array[" + ref + "]"; - } - responseMessages = o.responseMessages; - method = o.method; - if (o.httpMethod) { - method = o.httpMethod; - } - if (o.supportedContentTypes) { - consumes = o.supportedContentTypes; - } - if (o.errorResponses) { - responseMessages = o.errorResponses; - for (var j = 0; j < responseMessages.length; j++) { - r = responseMessages[j]; - r.message = r.reason; - r.reason = null; - } - } - o.nickname = this.sanitize(o.nickname); - op = new SwaggerOperation(o.nickname, resource_path, method, o.parameters, o.summary, o.notes, type, responseMessages, this, consumes, produces, o.authorizations); - this.operations[op.nickname] = op; - output.push(this.operationsArray.push(op)); - } - return output; - } -}; - -SwaggerResource.prototype.sanitize = function(nickname) { - var op; - op = nickname.replace(/[\s!@#$%^&*()_+=\[{\]};:<>|.\/?,\\'""-]/g, '_'); - op = op.replace(/((_){2,})/g, '_'); - op = op.replace(/^(_)*/g, ''); - op = op.replace(/([_])*$/g, ''); - return op; -}; - -SwaggerResource.prototype.help = function() { - var op = this.operations; - var output = []; - var operation_name; - for (operation_name in op) { - operation = op[operation_name]; - var msg = " " + operation.nickname; - for (var i = 0; i < operation.parameters; i++) { - parameter = operation.parameters[i]; - msg.concat(" " + parameter.name + (parameter.required ? ' (required)' : '') + " - " + parameter.description); - } - output.push(msg); - } - return output; -}; - -var SwaggerModel = function(modelName, obj) { - this.name = obj.id != null ? obj.id : modelName; - this.properties = []; - var propertyName; - for (propertyName in obj.properties) { - if (obj.required != null) { - var value; - for (value in obj.required) { - if (propertyName === obj.required[value]) { - obj.properties[propertyName].required = true; - } - } - } - prop = new SwaggerModelProperty(propertyName, obj.properties[propertyName]); - this.properties.push(prop); - } -} - -SwaggerModel.prototype.setReferencedModels = function(allModels) { - var results = []; - for (var i = 0; i < this.properties.length; i++) { - var property = this.properties[i]; - var type = property.type || property.dataType; - if (allModels[type] != null) - results.push(property.refModel = allModels[type]); - else if ((property.refDataType != null) && (allModels[property.refDataType] != null)) - results.push(property.refModel = allModels[property.refDataType]); - else - results.push(void 0); - } - return results; -}; - -SwaggerModel.prototype.getMockSignature = function(modelsToIgnore) { - var propertiesStr = []; - for (var i = 0; i < this.properties.length; i++) { - prop = this.properties[i]; - propertiesStr.push(prop.toString()); - } - - var strong = '<span class="strong">'; - var stronger = '<span class="stronger">'; - var strongClose = '</span>'; - var classOpen = strong + this.name + ' {' + strongClose; - var classClose = strong + '}' + strongClose; - var returnVal = classOpen + '<div>' + propertiesStr.join(',</div><div>') + '</div>' + classClose; - if (!modelsToIgnore) - modelsToIgnore = []; - modelsToIgnore.push(this.name); - - for (var i = 0; i < this.properties.length; i++) { - prop = this.properties[i]; - if ((prop.refModel != null) && modelsToIgnore.indexOf(prop.refModel.name) === -1) { - returnVal = returnVal + ('<br>' + prop.refModel.getMockSignature(modelsToIgnore)); - } - } - return returnVal; -}; - -SwaggerModel.prototype.createJSONSample = function(modelsToIgnore) { - if(sampleModels[this.name]) { - return sampleModels[this.name]; - } - else { - var result = {}; - var modelsToIgnore = (modelsToIgnore||[]) - modelsToIgnore.push(this.name); - for (var i = 0; i < this.properties.length; i++) { - prop = this.properties[i]; - result[prop.name] = prop.getSampleValue(modelsToIgnore); - } - modelsToIgnore.pop(this.name); - return result; - } -}; - -var SwaggerModelProperty = function(name, obj) { - this.name = name; - this.dataType = obj.type || obj.dataType || obj["$ref"]; - this.isCollection = this.dataType && (this.dataType.toLowerCase() === 'array' || this.dataType.toLowerCase() === 'list' || this.dataType.toLowerCase() === 'set'); - this.descr = obj.description; - this.required = obj.required; - if (obj.items != null) { - if (obj.items.type != null) { - this.refDataType = obj.items.type; - } - if (obj.items.$ref != null) { - this.refDataType = obj.items.$ref; - } - } - this.dataTypeWithRef = this.refDataType != null ? (this.dataType + '[' + this.refDataType + ']') : this.dataType; - if (obj.allowableValues != null) { - this.valueType = obj.allowableValues.valueType; - this.values = obj.allowableValues.values; - if (this.values != null) { - this.valuesString = "'" + this.values.join("' or '") + "'"; - } - } - if (obj["enum"] != null) { - this.valueType = "string"; - this.values = obj["enum"]; - if (this.values != null) { - this.valueString = "'" + this.values.join("' or '") + "'"; - } - } -} - -SwaggerModelProperty.prototype.getSampleValue = function(modelsToIgnore) { - var result; - if ((this.refModel != null) && (modelsToIgnore.indexOf(prop.refModel.name) === -1)) { - result = this.refModel.createJSONSample(modelsToIgnore); - } else { - if (this.isCollection) { - result = this.toSampleValue(this.refDataType); - } else { - result = this.toSampleValue(this.dataType); - } - } - if (this.isCollection) { - return [result]; - } else { - return result; - } -}; - -SwaggerModelProperty.prototype.toSampleValue = function(value) { - var result; - if (value === "integer") { - result = 0; - } else if (value === "boolean") { - result = false; - } else if (value === "double" || value === "number") { - result = 0.0; - } else if (value === "string") { - result = ""; - } else { - result = value; - } - return result; -}; - -SwaggerModelProperty.prototype.toString = function() { - var req = this.required ? 'propReq' : 'propOpt'; - var str = '<span class="propName ' + req + '">' + this.name + '</span> (<span class="propType">' + this.dataTypeWithRef + '</span>'; - if (!this.required) { - str += ', <span class="propOptKey">optional</span>'; - } - str += ')'; - if (this.values != null) { - str += " = <span class='propVals'>['" + this.values.join("' or '") + "']</span>"; - } - if (this.descr != null) { - str += ': <span class="propDesc">' + this.descr + '</span>'; - } - return str; -}; - -var SwaggerOperation = function(nickname, path, method, parameters, summary, notes, type, responseMessages, resource, consumes, produces, authorizations) { - var _this = this; - - var errors = []; - this.nickname = (nickname||errors.push("SwaggerOperations must have a nickname.")); - this.path = (path||errors.push("SwaggerOperation " + nickname + " is missing path.")); - this.method = (method||errors.push("SwaggerOperation " + nickname + " is missing method.")); - this.parameters = parameters != null ? parameters : []; - this.summary = summary; - this.notes = notes; - this.type = type; - this.responseMessages = (responseMessages||[]); - this.resource = (resource||errors.push("Resource is required")); - this.consumes = consumes; - this.produces = produces; - this.authorizations = authorizations; - this["do"] = __bind(this["do"], this); - - if (errors.length > 0) - this.resource.api.fail(errors); - - this.path = this.path.replace('{format}', 'json'); - this.method = this.method.toLowerCase(); - this.isGetMethod = this.method === "get"; - - this.resourceName = this.resource.name; - if(typeof this.type !== 'undefined' && this.type === 'void') - this.type = null; - else { - this.responseClassSignature = this.getSignature(this.type, this.resource.models); - this.responseSampleJSON = this.getSampleJSON(this.type, this.resource.models); - } - - for(var i = 0; i < this.parameters.length; i ++) { - var param = this.parameters[i]; - // might take this away - param.name = param.name || param.type || param.dataType; - - // for 1.1 compatibility - var type = param.type || param.dataType; - if(type === 'array') { - type = 'array[' + (param.items.$ref ? param.items.$ref : param.items.type) + ']'; - } - param.type = type; - - if(type.toLowerCase() === 'boolean') { - param.allowableValues = {}; - param.allowableValues.values = ["true", "false"]; - } - param.signature = this.getSignature(type, this.resource.models); - param.sampleJSON = this.getSampleJSON(type, this.resource.models); - - var enumValue = param["enum"]; - if(enumValue != null) { - param.isList = true; - param.allowableValues = {}; - param.allowableValues.descriptiveValues = []; - - for(var j = 0; j < enumValue.length; j++) { - var v = enumValue[j]; - if(param.defaultValue != null) { - param.allowableValues.descriptiveValues.push ({ - value: String(v), - isDefault: (v === param.defaultValue) - }); - } - else { - param.allowableValues.descriptiveValues.push ({ - value: String(v), - isDefault: false - }); - } - } - } - else if(param.allowableValues != null) { - if(param.allowableValues.valueType === "RANGE") - param.isRange = true; - else - param.isList = true; - if(param.allowableValues != null) { - param.allowableValues.descriptiveValues = []; - if(param.allowableValues.values) { - for(var j = 0; j < param.allowableValues.values.length; j++){ - var v = param.allowableValues.values[j]; - if(param.defaultValue != null) { - param.allowableValues.descriptiveValues.push ({ - value: String(v), - isDefault: (v === param.defaultValue) - }); - } - else { - param.allowableValues.descriptiveValues.push ({ - value: String(v), - isDefault: false - }); - } - } - } - } - } - } - this.resource[this.nickname] = function(args, callback, error) { - return _this["do"](args, callback, error); - }; - this.resource[this.nickname].help = function() { - return _this.help(); - }; -} - -SwaggerOperation.prototype.isListType = function(type) { - if (type && type.indexOf('[') >= 0) { - return type.substring(type.indexOf('[') + 1, type.indexOf(']')); - } else { - return void 0; - } -}; - -SwaggerOperation.prototype.getSignature = function(type, models) { - var isPrimitive, listType; - listType = this.isListType(type); - isPrimitive = ((listType != null) && models[listType]) || (models[type] != null) ? false : true; - if (isPrimitive) { - return type; - } else { - if (listType != null) { - return models[listType].getMockSignature(); - } else { - return models[type].getMockSignature(); - } - } -}; - -SwaggerOperation.prototype.getSampleJSON = function(type, models) { - var isPrimitive, listType, val; - listType = this.isListType(type); - isPrimitive = ((listType != null) && models[listType]) || (models[type] != null) ? false : true; - val = isPrimitive ? void 0 : (listType != null ? models[listType].createJSONSample() : models[type].createJSONSample()); - if (val) { - val = listType ? [val] : val; - if(typeof val == "string") - return val; - else if(typeof val === "object") { - var t = val; - if(val instanceof Array && val.length > 0) { - t = val[0]; - } - if(t.nodeName) { - var xmlString = new XMLSerializer().serializeToString(t); - return this.formatXml(xmlString); - } - else - return JSON.stringify(val, null, 2); - } - else - return val; - } -}; - -SwaggerOperation.prototype["do"] = function(args, opts, callback, error) { - var key, param, params, possibleParams, req, requestContentType, responseContentType, value, _i, _len, _ref; - if (args == null) { - args = {}; - } - if (opts == null) { - opts = {}; - } - requestContentType = null; - responseContentType = null; - if ((typeof args) === "function") { - error = opts; - callback = args; - args = {}; - } - if ((typeof opts) === "function") { - error = callback; - callback = opts; - } - if (error == null) { - error = function(xhr, textStatus, error) { - return log(xhr, textStatus, error); - }; - } - if (callback == null) { - callback = function(response) { - var content; - content = null; - if (response != null) { - content = response.data; - } else { - content = "no data"; - } - return log("default callback: " + content); - }; - } - params = {}; - params.headers = []; - if (args.headers != null) { - params.headers = args.headers; - delete args.headers; - } - - var possibleParams = []; - for(var i = 0; i < this.parameters.length; i++) { - var param = this.parameters[i]; - if(param.paramType === 'header') { - if(args[param.name]) - params.headers[param.name] = args[param.name]; - } - else if(param.paramType === 'form' || param.paramType.toLowerCase() === 'file') - possibleParams.push(param); - } - - if (args.body != null) { - params.body = args.body; - delete args.body; - } - - if (possibleParams) { - var key; - for (key in possibleParams) { - value = possibleParams[key]; - if (args[value.name]) { - params[value.name] = args[value.name]; - } - } - } - - req = new SwaggerRequest(this.method, this.urlify(args), params, opts, callback, error, this); - if (opts.mock != null) { - return req; - } else { - return true; - } -}; - -SwaggerOperation.prototype.pathJson = function() { - return this.path.replace("{format}", "json"); -}; - -SwaggerOperation.prototype.pathXml = function() { - return this.path.replace("{format}", "xml"); -}; - -SwaggerOperation.prototype.encodePathParam = function(pathParam) { - var encParts, part, parts, _i, _len; - pathParam = pathParam.toString(); - if (pathParam.indexOf("/") === -1) { - return encodeURIComponent(pathParam); - } else { - parts = pathParam.split("/"); - encParts = []; - for (_i = 0, _len = parts.length; _i < _len; _i++) { - part = parts[_i]; - encParts.push(encodeURIComponent(part)); - } - return encParts.join("/"); - } -}; - -SwaggerOperation.prototype.urlify = function(args) { - var url = this.resource.basePath + this.pathJson(); - var params = this.parameters; - for(var i = 0; i < params.length; i ++){ - var param = params[i]; - if (param.paramType === 'path') { - if(args[param.name]) { - // apply path params and remove from args - var reg = new RegExp('\{' + param.name + '[^\}]*\}', 'gi'); - url = url.replace(reg, this.encodePathParam(args[param.name])); - delete args[param.name]; - } - else - throw "" + param.name + " is a required path param."; - } - } - - var queryParams = ""; - for(var i = 0; i < params.length; i ++){ - var param = params[i]; - if(param.paramType === 'query') { - if (args[param.name] !== undefined) { - if (queryParams !== '') - queryParams += "&"; - queryParams += encodeURIComponent(param.name) + '=' + encodeURIComponent(args[param.name]); - } - } - } - if ((queryParams != null) && queryParams.length > 0) - url += '?' + queryParams; - return url; -}; - -SwaggerOperation.prototype.supportHeaderParams = function() { - return this.resource.api.supportHeaderParams; -}; - -SwaggerOperation.prototype.supportedSubmitMethods = function() { - return this.resource.api.supportedSubmitMethods; -}; - -SwaggerOperation.prototype.getQueryParams = function(args) { - return this.getMatchingParams(['query'], args); -}; - -SwaggerOperation.prototype.getHeaderParams = function(args) { - return this.getMatchingParams(['header'], args); -}; - -SwaggerOperation.prototype.getMatchingParams = function(paramTypes, args) { - var matchingParams = {}; - var params = this.parameters; - for (var i = 0; i < params.length; i++) { - param = params[i]; - if (args && args[param.name]) - matchingParams[param.name] = args[param.name]; - } - var headers = this.resource.api.headers; - var name; - for (name in headers) { - var value = headers[name]; - matchingParams[name] = value; - } - return matchingParams; -}; - -SwaggerOperation.prototype.help = function() { - var msg = ""; - var params = this.parameters; - for (var i = 0; i < params.length; i++) { - var param = params[i]; - if (msg !== "") - msg += "\n"; - msg += "* " + param.name + (param.required ? ' (required)' : '') + " - " + param.description; - } - return msg; -}; - - -SwaggerOperation.prototype.formatXml = function(xml) { - var contexp, formatted, indent, lastType, lines, ln, pad, reg, transitions, wsexp, _fn, _i, _len; - reg = /(>)(<)(\/*)/g; - wsexp = /[ ]*(.*)[ ]+\n/g; - contexp = /(<.+>)(.+\n)/g; - xml = xml.replace(reg, '$1\n$2$3').replace(wsexp, '$1\n').replace(contexp, '$1\n$2'); - pad = 0; - formatted = ''; - lines = xml.split('\n'); - indent = 0; - lastType = 'other'; - transitions = { - 'single->single': 0, - 'single->closing': -1, - 'single->opening': 0, - 'single->other': 0, - 'closing->single': 0, - 'closing->closing': -1, - 'closing->opening': 0, - 'closing->other': 0, - 'opening->single': 1, - 'opening->closing': 0, - 'opening->opening': 1, - 'opening->other': 1, - 'other->single': 0, - 'other->closing': -1, - 'other->opening': 0, - 'other->other': 0 - }; - _fn = function(ln) { - var fromTo, j, key, padding, type, types, value; - types = { - single: Boolean(ln.match(/<.+\/>/)), - closing: Boolean(ln.match(/<\/.+>/)), - opening: Boolean(ln.match(/<[^!?].*>/)) - }; - type = ((function() { - var _results; - _results = []; - for (key in types) { - value = types[key]; - if (value) { - _results.push(key); - } - } - return _results; - })())[0]; - type = type === void 0 ? 'other' : type; - fromTo = lastType + '->' + type; - lastType = type; - padding = ''; - indent += transitions[fromTo]; - padding = ((function() { - var _j, _ref5, _results; - _results = []; - for (j = _j = 0, _ref5 = indent; 0 <= _ref5 ? _j < _ref5 : _j > _ref5; j = 0 <= _ref5 ? ++_j : --_j) { - _results.push(' '); - } - return _results; - })()).join(''); - if (fromTo === 'opening->closing') { - return formatted = formatted.substr(0, formatted.length - 1) + ln + '\n'; - } else { - return formatted += padding + ln + '\n'; - } - }; - for (_i = 0, _len = lines.length; _i < _len; _i++) { - ln = lines[_i]; - _fn(ln); - } - return formatted; -}; - -var SwaggerRequest = function(type, url, params, opts, successCallback, errorCallback, operation, execution) { - var _this = this; - var errors = []; - this.useJQuery = (typeof operation.resource.useJQuery !== 'undefined' ? operation.resource.useJQuery : null); - this.type = (type||errors.push("SwaggerRequest type is required (get/post/put/delete/patch/options).")); - this.url = (url||errors.push("SwaggerRequest url is required.")); - this.params = params; - this.opts = opts; - this.successCallback = (successCallback||errors.push("SwaggerRequest successCallback is required.")); - this.errorCallback = (errorCallback||errors.push("SwaggerRequest error callback is required.")); - this.operation = (operation||errors.push("SwaggerRequest operation is required.")); - this.execution = execution; - this.headers = (params.headers||{}); - - if(errors.length > 0) { - throw errors; - } - - this.type = this.type.toUpperCase(); - - // set request, response content type headers - var headers = this.setHeaders(params, this.operation); - var body = params.body; - - // encode the body for form submits - if (headers["Content-Type"]) { - var values = {}; - var i; - var operationParams = this.operation.parameters; - for(i = 0; i < operationParams.length; i++) { - var param = operationParams[i]; - if(param.paramType === "form") - values[param.name] = param; - } - - if(headers["Content-Type"].indexOf("application/x-www-form-urlencoded") === 0) { - var encoded = ""; - var key; - for(key in values) { - value = this.params[key]; - if(typeof value !== 'undefined'){ - if(encoded !== "") - encoded += "&"; - encoded += encodeURIComponent(key) + '=' + encodeURIComponent(value); - } - } - body = encoded; - } - else if (headers["Content-Type"].indexOf("multipart/form-data") === 0) { - // encode the body for form submits - var data = ""; - var boundary = "----SwaggerFormBoundary" + Date.now(); - var key; - for(key in values) { - value = this.params[key]; - if(typeof value !== 'undefined') { - data += '--' + boundary + '\n'; - data += 'Content-Disposition: form-data; name="' + key + '"'; - data += '\n\n'; - data += value + "\n"; - } - } - data += "--" + boundary + "--\n"; - headers["Content-Type"] = "multipart/form-data; boundary=" + boundary; - body = data; - } - } - - if (!((this.headers != null) && (this.headers.mock != null))) { - obj = { - url: this.url, - method: this.type, - headers: headers, - body: body, - useJQuery: this.useJQuery, - on: { - error: function(response) { - return _this.errorCallback(response, _this.opts.parent); - }, - redirect: function(response) { - return _this.successCallback(response, _this.opts.parent); - }, - 307: function(response) { - return _this.successCallback(response, _this.opts.parent); - }, - response: function(response) { - return _this.successCallback(response, _this.opts.parent); - } - } - }; - var e; - if (typeof window !== 'undefined') { - e = window; - } else { - e = exports; - } - status = e.authorizations.apply(obj, this.operation.authorizations); - if (opts.mock == null) { - if (status !== false) { - new SwaggerHttp().execute(obj); - } else { - obj.canceled = true; - } - } else { - return obj; - } - } -}; - -SwaggerRequest.prototype.setHeaders = function(params, operation) { - // default type - var accepts = "application/json"; - var consumes = "application/json"; - - var allDefinedParams = this.operation.parameters; - var definedFormParams = []; - var definedFileParams = []; - var body = params.body; - var headers = {}; - - // get params from the operation and set them in definedFileParams, definedFormParams, headers - var i; - for(i = 0; i < allDefinedParams.length; i++) { - var param = allDefinedParams[i]; - if(param.paramType === "form") - definedFormParams.push(param); - else if(param.paramType === "file") - definedFileParams.push(param); - else if(param.paramType === "header" && this.params.headers) { - var key = param.name; - var headerValue = this.params.headers[param.name]; - if(typeof this.params.headers[param.name] !== 'undefined') - headers[key] = headerValue; - } - } - - // if there's a body, need to set the accepts header via requestContentType - if (body && (this.type === "POST" || this.type === "PUT" || this.type === "PATCH" || this.type === "DELETE")) { - if (this.opts.requestContentType) - accepts = this.opts.requestContentType; - } else { - // if any form params, content type must be set - if(definedFormParams.length > 0) { - if(definedFileParams.length > 0) - consumes = "multipart/form-data"; - else - consumes = "application/x-www-form-urlencoded"; - } - else if (this.type == "DELETE") - body = "{}"; - else if (this.type != "DELETE") - accepts = null; - } - - if (consumes && this.operation.consumes) { - if (this.operation.consumes.indexOf(consumes) === -1) { - log("server doesn't consume " + consumes + ", try " + JSON.stringify(this.operation.consumes)); - consumes = this.operation.consumes[0]; - } - } - - if (this.opts.responseContentType) { - accepts = this.opts.responseContentType; - } else { - accepts = "application/json"; - } - if (accepts && this.operation.produces) { - if (this.operation.produces.indexOf(accepts) === -1) { - log("server can't produce " + accepts); - accepts = this.operation.produces[0]; - } - } - - if ((consumes && body !== "") || (consumes === "application/x-www-form-urlencoded")) - headers["Content-Type"] = consumes; - if (accepts) - headers["Accept"] = accepts; - return headers; -} - -SwaggerRequest.prototype.asCurl = function() { - var results = []; - if(this.headers) { - var key; - for(key in this.headers) { - results.push("--header \"" + key + ": " + this.headers[v] + "\""); - } - } - return "curl " + (results.join(" ")) + " " + this.url; -}; - -/** - * SwaggerHttp is a wrapper for executing requests - */ -var SwaggerHttp = function() {}; - -SwaggerHttp.prototype.execute = function(obj) { - if(obj && (typeof obj.useJQuery === 'boolean')) - this.useJQuery = obj.useJQuery; - else - this.useJQuery = this.isIE8(); - - if(this.useJQuery) - return new JQueryHttpClient().execute(obj); - else - return new ShredHttpClient().execute(obj); -} - -SwaggerHttp.prototype.isIE8 = function() { - var detectedIE = false; - if (typeof navigator !== 'undefined' && navigator.userAgent) { - nav = navigator.userAgent.toLowerCase(); - if (nav.indexOf('msie') !== -1) { - var version = parseInt(nav.split('msie')[1]); - if (version <= 8) { - detectedIE = true; - } - } - } - return detectedIE; -}; - -/* - * JQueryHttpClient lets a browser take advantage of JQuery's cross-browser magic. - * NOTE: when jQuery is available it will export both '$' and 'jQuery' to the global space. - * Since we are using closures here we need to alias it for internal use. - */ -var JQueryHttpClient = function(options) { - "use strict"; - if(!jQuery){ - var jQuery = window.jQuery; - } -} - -JQueryHttpClient.prototype.execute = function(obj) { - var cb = obj.on; - var request = obj; - - obj.type = obj.method; - obj.cache = false; - - obj.beforeSend = function(xhr) { - var key, results; - if (obj.headers) { - results = []; - var key; - for (key in obj.headers) { - if (key.toLowerCase() === "content-type") { - results.push(obj.contentType = obj.headers[key]); - } else if (key.toLowerCase() === "accept") { - results.push(obj.accepts = obj.headers[key]); - } else { - results.push(xhr.setRequestHeader(key, obj.headers[key])); - } - } - return results; - } - }; - - obj.data = obj.body; - obj.complete = function(response, textStatus, opts) { - var headers = {}, - headerArray = response.getAllResponseHeaders().split("\n"); - - for(var i = 0; i < headerArray.length; i++) { - var toSplit = headerArray[i].trim(); - if(toSplit.length === 0) - continue; - var separator = toSplit.indexOf(":"); - if(separator === -1) { - // Name but no value in the header - headers[toSplit] = null; - continue; - } - var name = toSplit.substring(0, separator).trim(), - value = toSplit.substring(separator + 1).trim(); - headers[name] = value; - } - - var out = { - url: request.url, - method: request.method, - status: response.status, - data: response.responseText, - headers: headers - }; - - var contentType = (headers["content-type"]||headers["Content-Type"]||null) - - if(contentType != null) { - if(contentType.indexOf("application/json") == 0 || contentType.indexOf("+json") > 0) { - if(response.responseText && response.responseText !== "") - out.obj = JSON.parse(response.responseText); - else - out.obj = {} - } - } - - if(response.status >= 200 && response.status < 300) - cb.response(out); - else if(response.status === 0 || (response.status >= 400 && response.status < 599)) - cb.error(out); - else - return cb.response(out); - }; - - jQuery.support.cors = true; - return jQuery.ajax(obj); -} - -/* - * ShredHttpClient is a light-weight, node or browser HTTP client - */ -var ShredHttpClient = function(options) { - this.options = (options||{}); - this.isInitialized = false; - - var identity, toString; - - if (typeof window !== 'undefined') { - this.Shred = require("./shred"); - this.content = require("./shred/content"); - } - else - this.Shred = require("shred"); - this.shred = new this.Shred(); -} - -ShredHttpClient.prototype.initShred = function () { - this.isInitialized = true; - this.registerProcessors(this.shred); -} - -ShredHttpClient.prototype.registerProcessors = function(shred) { - var identity = function(x) { - return x; - }; - var toString = function(x) { - return x.toString(); - }; - - if (typeof window !== 'undefined') { - this.content.registerProcessor(["application/json; charset=utf-8", "application/json", "json"], { - parser: identity, - stringify: toString - }); - } else { - this.Shred.registerProcessor(["application/json; charset=utf-8", "application/json", "json"], { - parser: identity, - stringify: toString - }); - } -} - -ShredHttpClient.prototype.execute = function(obj) { - if(!this.isInitialized) - this.initShred(); 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charset=ISO-8859-1"> - <title>Matrix Client-Server API Documentation</title> - <link href="./files/css" rel="stylesheet" type="text/css"> - <link href="./files/reset.css" media="screen" rel="stylesheet" type="text/css"> - <link href="./files/screen.css" media="screen" rel="stylesheet" type="text/css"> - <link href="./files/reset.css" media="print" rel="stylesheet" type="text/css"> - <link href="./files/screen.css" media="print" rel="stylesheet" type="text/css"> - <script type="text/javascript" src="./files/shred.bundle.js"></script> - <script src="./files/jquery-1.8.0.min.js" type="text/javascript"></script> - <script src="./files/jquery.slideto.min.js" type="text/javascript"></script> - <script src="./files/jquery.wiggle.min.js" type="text/javascript"></script> - <script src="./files/jquery.ba-bbq.min.js" type="text/javascript"></script> - <script src="./files/handlebars-1.0.0.js" type="text/javascript"></script> - <script src="./files/underscore-min.js" type="text/javascript"></script> - <script src="./files/backbone-min.js" type="text/javascript"></script> - <script src="./files/swagger.js" type="text/javascript"></script> - <script src="./files/swagger-ui.js" type="text/javascript"></script> - <script src="./files/highlight.7.3.pack.js" type="text/javascript"></script> - - <!-- enabling this will enable oauth2 implicit scope support --> - <script src="./files/swagger-oauth.js" type="text/javascript"></script> - - <script type="text/javascript"> - $(function () { - window.swaggerUi = new SwaggerUi({ - url: "http://localhost:8000/swagger_matrix/api-docs", - dom_id: "swagger-ui-container", - supportedSubmitMethods: ['get', 'post', 'put', 'delete'], - onComplete: function(swaggerApi, swaggerUi){ - log("Loaded SwaggerUI"); - - if(typeof initOAuth == "function") { - initOAuth({ - clientId: "your-client-id", - realm: "your-realms", - appName: "your-app-name" - }); - } - $('pre code').each(function(i, e) { - hljs.highlightBlock(e) - }); - }, - onFailure: function(data) { - log("Unable to Load SwaggerUI"); - }, - docExpansion: "none" - }); - - $('#input_apiKey').change(function() { - var key = $('#input_apiKey')[0].value; - log("key: " + key); - if(key && key.trim() != "") { - log("added key " + key); - window.authorizations.add("key", new ApiKeyAuthorization("access_token", key, "query")); - } - }) - window.swaggerUi.load(); - }); - </script> -</head> - -<body class="swagger-section"> -<div id="header"> - <div class="swagger-ui-wrap"> - <a id="logo" href="http://swagger.wordnik.com/">swagger</a> - <form id="api_selector"> - <div class="input"><input placeholder="http://example.com/api" id="input_baseUrl" name="baseUrl" type="text"></div> - <div class="input"><input placeholder="access_token" id="input_apiKey" name="apiKey" type="text"></div> - </form> - </div> -</div> - -<div id="message-bar" class="swagger-ui-wrap message-fail">Can't read from server. It may not have the appropriate access-control-origin settings.</div> -<div id="swagger-ui-container" class="swagger-ui-wrap"></div> - - -</body></html> diff --git a/docs/implementation-notes/code_style.rst b/docs/code_style.rst index d7e2d5e69e..d7e2d5e69e 100644 --- a/docs/implementation-notes/code_style.rst +++ b/docs/code_style.rst diff --git a/docs/server-server/protocol-format.rst b/docs/server-server/protocol-format.rst deleted file mode 100644 index 2838253ab7..0000000000 --- a/docs/server-server/protocol-format.rst +++ /dev/null @@ -1,59 +0,0 @@ - -Transaction -=========== - -Required keys: - -============ =================== =============================================== - Key Type Description -============ =================== =============================================== -origin String DNS name of homeserver making this transaction. -ts Integer Timestamp in milliseconds on originating - homeserver when this transaction started. -previous_ids List of Strings List of transactions that were sent immediately - prior to this transaction. -pdus List of Objects List of updates contained in this transaction. -============ =================== =============================================== - - -PDU -=== - -Required keys: - -============ ================== ================================================ - Key Type Description -============ ================== ================================================ -context String Event context identifier -origin String DNS name of homeserver that created this PDU. -pdu_id String Unique identifier for PDU within the context for - the originating homeserver. -ts Integer Timestamp in milliseconds on originating - homeserver when this PDU was created. -pdu_type String PDU event type. -prev_pdus List of Pairs The originating homeserver and PDU ids of the - of Strings most recent PDUs the homeserver was aware of for - this context when it made this PDU. -depth Integer The maximum depth of the previous PDUs plus one. -============ ================== ================================================ - -Keys for state updates: - -================== ============ ================================================ - Key Type Description -================== ============ ================================================ -is_state Boolean True if this PDU is updating state. -state_key String Optional key identifying the updated state within - the context. -power_level Integer The asserted power level of the user performing - the update. -min_update Integer The required power level needed to replace this - update. -prev_state_id String The homeserver of the update this replaces -prev_state_origin String The PDU id of the update this replaces. -user String The user updating the state. -================== ============ ================================================ - - - - diff --git a/docs/server-server/signing.rst b/docs/server-server/signing.rst deleted file mode 100644 index dae10f121b..0000000000 --- a/docs/server-server/signing.rst +++ /dev/null @@ -1,151 +0,0 @@ -Signing JSON -============ - -JSON is signed by encoding the JSON object without ``signatures`` or ``meta`` -keys using a canonical encoding. The JSON bytes are then signed using the -signature algorithm and the signature encoded using base64 with the padding -stripped. The resulting base64 signature is added to an object under the -*signing key identifier* which is added to the ``signatures`` object under the -name of the server signing it which is added back to the original JSON object -along with the ``meta`` object. - -The *signing key identifier* is the concatenation of the *signing algorithm* -and a *key version*. The *signing algorithm* identifies the algorithm used to -sign the JSON. The currently support value for *signing algorithm* is -``ed25519`` as implemented by NACL (http://nacl.cr.yp.to/). The *key version* -is used to distinguish between different signing keys used by the same entity. - -The ``meta`` object and the ``signatures`` object are not covered by the -signature. Therefore intermediate servers can add metadata such as time stamps -and additional signatures. - - -:: - - { - "name": "example.org", - "signing_keys": { - "ed25519:1": "XSl0kuyvrXNj6A+7/tkrB9sxSbRi08Of5uRhxOqZtEQ" - }, - "meta": { - "retrieved_ts_ms": 922834800000 - }, - "signatures": { - "example.org": { - "ed25519:1": "s76RUgajp8w172am0zQb/iPTHsRnb4SkrzGoeCOSFfcBY2V/1c8QfrmdXHpvnc2jK5BD1WiJIxiMW95fMjK7Bw" - } - } - } - -:: - - def sign_json(json_object, signing_key, signing_name): - signatures = json_object.pop("signatures", {}) - meta = json_object.pop("meta", None) - - signed = signing_key.sign(encode_canonical_json(json_object)) - signature_base64 = encode_base64(signed.signature) - - key_id = "%s:%s" % (signing_key.alg, signing_key.version) - signatures.setdefault(sigature_name, {})[key_id] = signature_base64 - - json_object["signatures"] = signatures - if meta is not None: - json_object["meta"] = meta - - return json_object - -Checking for a Signature ------------------------- - -To check if an entity has signed a JSON object a server does the following - -1. Checks if the ``signatures`` object contains an entry with the name of the - entity. If the entry is missing then the check fails. -2. Removes any *signing key identifiers* from the entry with algorithms it - doesn't understand. If there are no *signing key identifiers* left then the - check fails. -3. Looks up *verification keys* for the remaining *signing key identifiers* - either from a local cache or by consulting a trusted key server. If it - cannot find a *verification key* then the check fails. -4. Decodes the base64 encoded signature bytes. If base64 decoding fails then - the check fails. -5. Checks the signature bytes using the *verification key*. If this fails then - the check fails. Otherwise the check succeeds. - -Canonical JSON --------------- - -The canonical JSON encoding for a value is the shortest UTF-8 JSON encoding -with dictionary keys lexicographically sorted by unicode codepoint. Numbers in -the JSON value must be integers in the range [-(2**53)+1, (2**53)-1]. - -:: - - import json - - def canonical_json(value): - return json.dumps( - value, - ensure_ascii=False, - separators=(',',':'), - sort_keys=True, - ).encode("UTF-8") - -Grammar -+++++++ - -Adapted from the grammar in http://tools.ietf.org/html/rfc7159 removing -insignificant whitespace, fractions, exponents and redundant character escapes - -:: - - value = false / null / true / object / array / number / string - false = %x66.61.6c.73.65 - null = %x6e.75.6c.6c - true = %x74.72.75.65 - object = %x7B [ member *( %x2C member ) ] %7D - member = string %x3A value - array = %x5B [ value *( %x2C value ) ] %5B - number = [ %x2D ] int - int = %x30 / ( %x31-39 *digit ) - digit = %x30-39 - string = %x22 *char %x22 - char = unescaped / %x5C escaped - unescaped = %x20-21 / %x23-5B / %x5D-10FFFF - escaped = %x22 ; " quotation mark U+0022 - / %x5C ; \ reverse solidus U+005C - / %x62 ; b backspace U+0008 - / %x66 ; f form feed U+000C - / %x6E ; n line feed U+000A - / %x72 ; r carriage return U+000D - / %x74 ; t tab U+0009 - / %x75.30.30.30 (%x30-37 / %x62 / %x65-66) ; u000X - / %x75.30.30.31 (%x30-39 / %x61-66) ; u001X - -Signing Events -============== - -Signing events is a more complicated process since servers can choose to redact -non-essential event contents. Before signing the event it is encoded as -Canonical JSON and hashed using SHA-256. The resulting hash is then stored -in the event JSON in a ``hash`` object under a ``sha256`` key. Then all -non-essential keys are stripped from the event object, and the resulting object -which included the ``hash`` key is signed using the JSON signing algorithm. - -Servers can then transmit the entire event or the event with the non-essential -keys removed. Receiving servers can then check the entire event if it is -present by computing the SHA-256 of the event excluding the ``hash`` object, or -by using the ``hash`` object included in the event if keys have been redacted. - -New hash functions can be introduced by adding additional keys to the ``hash`` -object. Since the ``hash`` object cannot be redacted a server shouldn't allow -too many hashes to be listed, otherwise a server might embed illict data within -the ``hash`` object. For similar reasons a server shouldn't allow hash values -that are too long. - -[[TODO(markjh): We might want to specify a maximum number of keys for the -``hash`` and we might want to specify the maximum output size of a hash]] - -[[TODO(markjh) We might want to allow the server to omit the output of well -known hash functions like SHA-256 when none of the keys have been redacted]] diff --git a/docs/server-server/specification.rst b/docs/server-server/specification.rst deleted file mode 100644 index 17cffafdd4..0000000000 --- a/docs/server-server/specification.rst +++ /dev/null @@ -1,231 +0,0 @@ -=========================== -Matrix Server-to-Server API -=========================== - -A description of the protocol used to communicate between Matrix home servers; -also known as Federation. - - -Overview -======== - -The server-server API is a mechanism by which two home servers can exchange -Matrix event messages, both as a real-time push of current events, and as a -historic fetching mechanism to synchronise past history for clients to view. It -uses HTTP connections between each pair of servers involved as the underlying -transport. Messages are exchanged between servers in real-time by active pushing -from each server's HTTP client into the server of the other. Queries to fetch -historic data for the purpose of back-filling scrollback buffers and the like -can also be performed. - - - { Matrix clients } { Matrix clients } - ^ | ^ | - | events | | events | - | V | V - +------------------+ +------------------+ - | |---------( HTTP )---------->| | - | Home Server | | Home Server | - | |<--------( HTTP )-----------| | - +------------------+ +------------------+ - -There are three main kinds of communication that occur between home servers: - - * Queries - These are single request/response interactions between a given pair of - servers, initiated by one side sending an HTTP request to obtain some - information, and responded by the other. They are not persisted and contain - no long-term significant history. They simply request a snapshot state at the - instant the query is made. - - * EDUs - Ephemeral Data Units - These are notifications of events that are pushed from one home server to - another. They are not persisted and contain no long-term significant history, - nor does the receiving home server have to reply to them. - - * PDUs - Persisted Data Units - These are notifications of events that are broadcast from one home server to - any others that are interested in the same "context" (namely, a Room ID). - They are persisted to long-term storage and form the record of history for - that context. - -Where Queries are presented directly across the HTTP connection as GET requests -to specific URLs, EDUs and PDUs are further wrapped in an envelope called a -Transaction, which is transferred from the origin to the destination home server -using a PUT request. - - -Transactions and EDUs/PDUs -========================== - -The transfer of EDUs and PDUs between home servers is performed by an exchange -of Transaction messages, which are encoded as JSON objects with a dict as the -top-level element, passed over an HTTP PUT request. A Transaction is meaningful -only to the pair of home servers that exchanged it; they are not globally- -meaningful. - -Each transaction has an opaque ID and timestamp (UNIX epoch time in -milliseconds) generated by its origin server, an origin and destination server -name, a list of "previous IDs", and a list of PDUs - the actual message payload -that the Transaction carries. - - {"transaction_id":"916d630ea616342b42e98a3be0b74113", - "ts":1404835423000, - "origin":"red", - "destination":"blue", - "prev_ids":["e1da392e61898be4d2009b9fecce5325"], - "pdus":[...], - "edus":[...]} - -The "previous IDs" field will contain a list of previous transaction IDs that -the origin server has sent to this destination. Its purpose is to act as a -sequence checking mechanism - the destination server can check whether it has -successfully received that Transaction, or ask for a retransmission if not. - -The "pdus" field of a transaction is a list, containing zero or more PDUs.[*] -Each PDU is itself a dict containing a number of keys, the exact details of -which will vary depending on the type of PDU. Similarly, the "edus" field is -another list containing the EDUs. This key may be entirely absent if there are -no EDUs to transfer. - -(* Normally the PDU list will be non-empty, but the server should cope with -receiving an "empty" transaction, as this is useful for informing peers of other -transaction IDs they should be aware of. This effectively acts as a push -mechanism to encourage peers to continue to replicate content.) - -All PDUs have an ID, a context, a declaration of their type, a list of other PDU -IDs that have been seen recently on that context (regardless of which origin -sent them), and a nested content field containing the actual event content. - -[[TODO(paul): Update this structure so that 'pdu_id' is a two-element -[origin,ref] pair like the prev_pdus are]] - - {"pdu_id":"a4ecee13e2accdadf56c1025af232176", - "context":"#example.green", - "origin":"green", - "ts":1404838188000, - "pdu_type":"m.text", - "prev_pdus":[["blue","99d16afbc857975916f1d73e49e52b65"]], - "content":... - "is_state":false} - -In contrast to the transaction layer, it is important to note that the prev_pdus -field of a PDU refers to PDUs that any origin server has sent, rather than -previous IDs that this origin has sent. This list may refer to other PDUs sent -by the same origin as the current one, or other origins. - -Because of the distributed nature of participants in a Matrix conversation, it -is impossible to establish a globally-consistent total ordering on the events. -However, by annotating each outbound PDU at its origin with IDs of other PDUs it -has received, a partial ordering can be constructed allowing causallity -relationships to be preserved. A client can then display these messages to the -end-user in some order consistent with their content and ensure that no message -that is semantically in reply of an earlier one is ever displayed before it. - -PDUs fall into two main categories: those that deliver Events, and those that -synchronise State. For PDUs that relate to State synchronisation, additional -keys exist to support this: - - {..., - "is_state":true, - "state_key":TODO - "power_level":TODO - "prev_state_id":TODO - "prev_state_origin":TODO} - -[[TODO(paul): At this point we should probably have a long description of how -State management works, with descriptions of clobbering rules, power levels, etc -etc... But some of that detail is rather up-in-the-air, on the whiteboard, and -so on. This part needs refining. And writing in its own document as the details -relate to the server/system as a whole, not specifically to server-server -federation.]] - -EDUs, by comparison to PDUs, do not have an ID, a context, or a list of -"previous" IDs. The only mandatory fields for these are the type, origin and -destination home server names, and the actual nested content. - - {"edu_type":"m.presence", - "origin":"blue", - "destination":"orange", - "content":...} - - -Protocol URLs -============= - -All these URLs are namespaced within a prefix of - - /_matrix/federation/v1/... - -For active pushing of messages representing live activity "as it happens": - - PUT .../send/:transaction_id/ - Body: JSON encoding of a single Transaction - - Response: [[TODO(paul): I don't actually understand what - ReplicationLayer.on_transaction() is doing here, so I'm not sure what the - response ought to be]] - - The transaction_id path argument will override any ID given in the JSON body. - The destination name will be set to that of the receiving server itself. Each - embedded PDU in the transaction body will be processed. - - -To fetch a particular PDU: - - GET .../pdu/:origin/:pdu_id/ - - Response: JSON encoding of a single Transaction containing one PDU - - Retrieves a given PDU from the server. The response will contain a single new - Transaction, inside which will be the requested PDU. - - -To fetch all the state of a given context: - - GET .../state/:context/ - - Response: JSON encoding of a single Transaction containing multiple PDUs - - Retrieves a snapshot of the entire current state of the given context. The - response will contain a single Transaction, inside which will be a list of - PDUs that encode the state. - - -To backfill events on a given context: - - GET .../backfill/:context/ - Query args: v, limit - - Response: JSON encoding of a single Transaction containing multiple PDUs - - Retrieves a sliding-window history of previous PDUs that occurred on the - given context. Starting from the PDU ID(s) given in the "v" argument, the - PDUs that preceeded it are retrieved, up to a total number given by the - "limit" argument. These are then returned in a new Transaction containing all - off the PDUs. - - -To stream events all the events: - - GET .../pull/ - Query args: origin, v - - Response: JSON encoding of a single Transaction consisting of multiple PDUs - - Retrieves all of the transactions later than any version given by the "v" - arguments. [[TODO(paul): I'm not sure what the "origin" argument does because - I think at some point in the code it's got swapped around.]] - - -To make a query: - - GET .../query/:query_type - Query args: as specified by the individual query types - - Response: JSON encoding of a response object - - Performs a single query request on the receiving home server. The Query Type - part of the path specifies the kind of query being made, and its query - arguments have a meaning specific to that kind of query. The response is a - JSON-encoded object whose meaning also depends on the kind of query. diff --git a/docs/server-server/versioning.rst b/docs/server-server/versioning.rst deleted file mode 100644 index ffda60633f..0000000000 --- a/docs/server-server/versioning.rst +++ /dev/null @@ -1,11 +0,0 @@ -Versioning is, like, hard for backfilling backwards because of the number of Home Servers involved. - -The way we solve this is by doing versioning as an acyclic directed graph of PDUs. For backfilling purposes, this is done on a per context basis. -When we send a PDU we include all PDUs that have been received for that context that hasn't been subsequently listed in a later PDU. The trivial case is a simple list of PDUs, e.g. A <- B <- C. However, if two servers send out a PDU at the same to, both B and C would point at A - a later PDU would then list both B and C. - -Problems with opaque version strings: - - How do you do clustering without mandating that a cluster can only have one transaction in flight to a given remote home server at a time. - If you have multiple transactions sent at once, then you might drop one transaction, receive another with a version that is later than the dropped transaction and which point ARGH WE LOST A TRANSACTION. - - How do you do backfilling? A version string defines a point in a stream w.r.t. a single home server, not a point in the context. - -We only need to store the ends of the directed graph, we DO NOT need to do the whole one table of nodes and one of edges. diff --git a/docs/sphinx/README.rst b/docs/sphinx/README.rst new file mode 100644 index 0000000000..a7ab7c5500 --- /dev/null +++ b/docs/sphinx/README.rst @@ -0,0 +1 @@ +TODO: how (if at all) is this actually maintained? diff --git a/scripts/check_event_hash.py b/scripts/check_event_hash.py new file mode 100644 index 0000000000..7c32f8102a --- /dev/null +++ b/scripts/check_event_hash.py @@ -0,0 +1,47 @@ +from synapse.crypto.event_signing import * +from syutil.base64util import encode_base64 + +import argparse +import hashlib +import sys +import json + + +class dictobj(dict): + def __init__(self, *args, **kargs): + dict.__init__(self, *args, **kargs) + self.__dict__ = self + + def get_dict(self): + return dict(self) + + def get_full_dict(self): + return dict(self) + + +def main(): + parser = argparse.ArgumentParser() + parser.add_argument("input_json", nargs="?", type=argparse.FileType('r'), + default=sys.stdin) + args = parser.parse_args() + logging.basicConfig() + + event_json = dictobj(json.load(args.input_json)) + + algorithms = { + "sha256": hashlib.sha256, + } + + for alg_name in event_json.hashes: + if check_event_content_hash(event_json, algorithms[alg_name]): + print "PASS content hash %s" % (alg_name,) + else: + print "FAIL content hash %s" % (alg_name,) + + for algorithm in algorithms.values(): + name, h_bytes = compute_event_reference_hash(event_json, algorithm) + print "Reference hash %s: %s" % (name, encode_base64(h_bytes)) + +if __name__=="__main__": + main() + diff --git a/scripts/check_signature.py b/scripts/check_signature.py new file mode 100644 index 0000000000..e146e18e24 --- /dev/null +++ b/scripts/check_signature.py @@ -0,0 +1,73 @@ + +from syutil.crypto.jsonsign import verify_signed_json +from syutil.crypto.signing_key import ( + decode_verify_key_bytes, write_signing_keys +) +from syutil.base64util import decode_base64 + +import urllib2 +import json +import sys +import dns.resolver +import pprint +import argparse +import logging + +def get_targets(server_name): + if ":" in server_name: + target, port = server_name.split(":") + yield (target, int(port)) + return + try: + answers = dns.resolver.query("_matrix._tcp." + server_name, "SRV") + for srv in answers: + yield (srv.target, srv.port) + except dns.resolver.NXDOMAIN: + yield (server_name, 8480) + +def get_server_keys(server_name, target, port): + url = "https://%s:%i/_matrix/key/v1" % (target, port) + keys = json.load(urllib2.urlopen(url)) + verify_keys = {} + for key_id, key_base64 in keys["verify_keys"].items(): + verify_key = decode_verify_key_bytes(key_id, decode_base64(key_base64)) + verify_signed_json(keys, server_name, verify_key) + verify_keys[key_id] = verify_key + return verify_keys + +def main(): + + parser = argparse.ArgumentParser() + parser.add_argument("signature_name") + parser.add_argument("input_json", nargs="?", type=argparse.FileType('r'), + default=sys.stdin) + + args = parser.parse_args() + logging.basicConfig() + + server_name = args.signature_name + keys = {} + for target, port in get_targets(server_name): + try: + keys = get_server_keys(server_name, target, port) + print "Using keys from https://%s:%s/_matrix/key/v1" % (target, port) + write_signing_keys(sys.stdout, keys.values()) + break + except: + logging.exception("Error talking to %s:%s", target, port) + + json_to_check = json.load(args.input_json) + print "Checking JSON:" + for key_id in json_to_check["signatures"][args.signature_name]: + try: + key = keys[key_id] + verify_signed_json(json_to_check, args.signature_name, key) + print "PASS %s" % (key_id,) + except: + logging.exception("Check for key %s failed" % (key_id,)) + print "FAIL %s" % (key_id,) + + +if __name__ == '__main__': + main() + diff --git a/scripts/hash_history.py b/scripts/hash_history.py new file mode 100644 index 0000000000..bdad530af8 --- /dev/null +++ b/scripts/hash_history.py @@ -0,0 +1,69 @@ +from synapse.storage.pdu import PduStore +from synapse.storage.signatures import SignatureStore +from synapse.storage._base import SQLBaseStore +from synapse.federation.units import Pdu +from synapse.crypto.event_signing import ( + add_event_pdu_content_hash, compute_pdu_event_reference_hash +) +from synapse.api.events.utils import prune_pdu +from syutil.base64util import encode_base64, decode_base64 +from syutil.jsonutil import encode_canonical_json +import sqlite3 +import sys + +class Store(object): + _get_pdu_tuples = PduStore.__dict__["_get_pdu_tuples"] + _get_pdu_content_hashes_txn = SignatureStore.__dict__["_get_pdu_content_hashes_txn"] + _get_prev_pdu_hashes_txn = SignatureStore.__dict__["_get_prev_pdu_hashes_txn"] + _get_pdu_origin_signatures_txn = SignatureStore.__dict__["_get_pdu_origin_signatures_txn"] + _store_pdu_content_hash_txn = SignatureStore.__dict__["_store_pdu_content_hash_txn"] + _store_pdu_reference_hash_txn = SignatureStore.__dict__["_store_pdu_reference_hash_txn"] + _store_prev_pdu_hash_txn = SignatureStore.__dict__["_store_prev_pdu_hash_txn"] + _simple_insert_txn = SQLBaseStore.__dict__["_simple_insert_txn"] + + +store = Store() + + +def select_pdus(cursor): + cursor.execute( + "SELECT pdu_id, origin FROM pdus ORDER BY depth ASC" + ) + + ids = cursor.fetchall() + + pdu_tuples = store._get_pdu_tuples(cursor, ids) + + pdus = [Pdu.from_pdu_tuple(p) for p in pdu_tuples] + + reference_hashes = {} + + for pdu in pdus: + try: + if pdu.prev_pdus: + print "PROCESS", pdu.pdu_id, pdu.origin, pdu.prev_pdus + for pdu_id, origin, hashes in pdu.prev_pdus: + ref_alg, ref_hsh = reference_hashes[(pdu_id, origin)] + hashes[ref_alg] = encode_base64(ref_hsh) + store._store_prev_pdu_hash_txn(cursor, pdu.pdu_id, pdu.origin, pdu_id, origin, ref_alg, ref_hsh) + print "SUCCESS", pdu.pdu_id, pdu.origin, pdu.prev_pdus + pdu = add_event_pdu_content_hash(pdu) + ref_alg, ref_hsh = compute_pdu_event_reference_hash(pdu) + reference_hashes[(pdu.pdu_id, pdu.origin)] = (ref_alg, ref_hsh) + store._store_pdu_reference_hash_txn(cursor, pdu.pdu_id, pdu.origin, ref_alg, ref_hsh) + + for alg, hsh_base64 in pdu.hashes.items(): + print alg, hsh_base64 + store._store_pdu_content_hash_txn(cursor, pdu.pdu_id, pdu.origin, alg, decode_base64(hsh_base64)) + + except: + print "FAILED_", pdu.pdu_id, pdu.origin, pdu.prev_pdus + +def main(): + conn = sqlite3.connect(sys.argv[1]) + cursor = conn.cursor() + select_pdus(cursor) + conn.commit() + +if __name__=='__main__': + main() diff --git a/setup.py b/setup.py index 660efd5b89..ed21799e72 100755 --- a/setup.py +++ b/setup.py @@ -26,12 +26,13 @@ def read(fname): return open(os.path.join(os.path.dirname(__file__), fname)).read() setup( - name="SynapseHomeServer", - version="0.0.1", - packages=find_packages(exclude=["tests"]), + name="synapse", + version=read("VERSION"), + packages=find_packages(exclude=["tests", "tests.*"]), description="Reference Synapse Home Server", install_requires=[ "syutil==0.0.2", + "syweb==0.0.1", "Twisted>=14.0.0", "service_identity>=1.0.0", "pyopenssl>=0.14", @@ -43,6 +44,8 @@ setup( ], dependency_links=[ "https://github.com/matrix-org/syutil/tarball/v0.0.2#egg=syutil-0.0.2", + "https://github.com/pyca/pynacl/tarball/52dbe2dc33f1#egg=pynacl-0.3.0", + "https://github.com/matrix-org/matrix-angular-sdk/tarball/master/#egg=syweb-0.0.1", ], setup_requires=[ "setuptools_trial", @@ -51,9 +54,11 @@ setup( "mock" ], include_package_data=True, + zip_safe=False, long_description=read("README.rst"), entry_points=""" [console_scripts] + synctl=synapse.app.synctl:main synapse-homeserver=synapse.app.homeserver:run """ ) diff --git a/synapse/__init__.py b/synapse/__init__.py index 23ae5f003f..14564e735e 100644 --- a/synapse/__init__.py +++ b/synapse/__init__.py @@ -16,4 +16,4 @@ """ This is a reference implementation of a synapse home server. """ -__version__ = "0.4.2" +__version__ = "0.5.0" diff --git a/synapse/api/auth.py b/synapse/api/auth.py index e1b1823cd7..6d8a9e4df7 100644 --- a/synapse/api/auth.py +++ b/synapse/api/auth.py @@ -21,8 +21,10 @@ from synapse.api.constants import Membership, JoinRules from synapse.api.errors import AuthError, StoreError, Codes, SynapseError from synapse.api.events.room import ( RoomMemberEvent, RoomPowerLevelsEvent, RoomRedactionEvent, + RoomJoinRulesEvent, RoomCreateEvent, RoomAliasesEvent, ) from synapse.util.logutils import log_function +from syutil.base64util import encode_base64 import logging @@ -34,9 +36,9 @@ class Auth(object): def __init__(self, hs): self.hs = hs self.store = hs.get_datastore() + self.state = hs.get_state_handler() - @defer.inlineCallbacks - def check(self, event, snapshot, raises=False): + def check(self, event, raises=False): """ Checks if this event is correctly authed. Returns: @@ -47,43 +49,55 @@ class Auth(object): """ try: if hasattr(event, "room_id"): - is_state = hasattr(event, "state_key") + if event.old_state_events is None: + # Oh, we don't know what the state of the room was, so we + # are trusting that this is allowed (at least for now) + logger.warn("Trusting event: %s", event.event_id) + return True + + if hasattr(event, "outlier") and event.outlier is True: + # TODO (erikj): Auth for outliers is done differently. + return True + + if event.type == RoomCreateEvent.TYPE: + # FIXME + return True + + # FIXME: Temp hack + if event.type == RoomAliasesEvent.TYPE: + return True if event.type == RoomMemberEvent.TYPE: - yield self._can_replace_state(event) - allowed = yield self.is_membership_change_allowed(event) - defer.returnValue(allowed) - return - - self._check_joined_room( - member=snapshot.membership_state, - user_id=snapshot.user_id, - room_id=snapshot.room_id, - ) + allowed = self.is_membership_change_allowed(event) + if allowed: + logger.debug("Allowing! %s", event) + else: + logger.debug("Denying! %s", event) + return allowed - if is_state: - # TODO (erikj): This really only should be called for *new* - # state - yield self._can_add_state(event) - yield self._can_replace_state(event) - else: - yield self._can_send_event(event) + self.check_event_sender_in_room(event) + self._can_send_event(event) if event.type == RoomPowerLevelsEvent.TYPE: - yield self._check_power_levels(event) + self._check_power_levels(event) if event.type == RoomRedactionEvent.TYPE: - yield self._check_redaction(event) + self._check_redaction(event) - defer.returnValue(True) + logger.debug("Allowing! %s", event) + return True else: raise AuthError(500, "Unknown event: %s" % event) except AuthError as e: - logger.info("Event auth check failed on event %s with msg: %s", - event, e.msg) + logger.info( + "Event auth check failed on event %s with msg: %s", + event, e.msg + ) + logger.info("Denying! %s", event) if raises: - raise e - defer.returnValue(False) + raise + + return False @defer.inlineCallbacks def check_joined_room(self, room_id, user_id): @@ -98,45 +112,101 @@ class Auth(object): pass defer.returnValue(None) + @defer.inlineCallbacks + def check_host_in_room(self, room_id, host): + curr_state = yield self.state.get_current_state(room_id) + + for event in curr_state: + if event.type == RoomMemberEvent.TYPE: + try: + if self.hs.parse_userid(event.state_key).domain != host: + continue + except: + logger.warn("state_key not user_id: %s", event.state_key) + continue + + if event.content["membership"] == Membership.JOIN: + defer.returnValue(True) + + defer.returnValue(False) + + def check_event_sender_in_room(self, event): + key = (RoomMemberEvent.TYPE, event.user_id, ) + member_event = event.state_events.get(key) + + return self._check_joined_room( + member_event, + event.user_id, + event.room_id + ) + def _check_joined_room(self, member, user_id, room_id): if not member or member.membership != Membership.JOIN: raise AuthError(403, "User %s not in room %s (%s)" % ( user_id, room_id, repr(member) )) - @defer.inlineCallbacks + @log_function def is_membership_change_allowed(self, event): - target_user_id = event.state_key + membership = event.content["membership"] + + # Check if this is the room creator joining: + if len(event.prev_events) == 1 and Membership.JOIN == membership: + # Get room creation event: + key = (RoomCreateEvent.TYPE, "", ) + create = event.old_state_events.get(key) + if event.prev_events[0][0] == create.event_id: + if create.content["creator"] == event.state_key: + return True - # does this room even exist - room = yield self.store.get_room(event.room_id) - if not room: - raise AuthError(403, "Room does not exist") + target_user_id = event.state_key # get info about the caller - try: - caller = yield self.store.get_room_member( - user_id=event.user_id, - room_id=event.room_id) - except: - caller = None - caller_in_room = caller and caller.membership == "join" + key = (RoomMemberEvent.TYPE, event.user_id, ) + caller = event.old_state_events.get(key) + + caller_in_room = caller and caller.membership == Membership.JOIN + caller_invited = caller and caller.membership == Membership.INVITE # get info about the target - try: - target = yield self.store.get_room_member( - user_id=target_user_id, - room_id=event.room_id) - except: - target = None - target_in_room = target and target.membership == "join" + key = (RoomMemberEvent.TYPE, target_user_id, ) + target = event.old_state_events.get(key) - membership = event.content["membership"] + target_in_room = target and target.membership == Membership.JOIN - join_rule = yield self.store.get_room_join_rule(event.room_id) - if not join_rule: + key = (RoomJoinRulesEvent.TYPE, "", ) + join_rule_event = event.old_state_events.get(key) + if join_rule_event: + join_rule = join_rule_event.content.get( + "join_rule", JoinRules.INVITE + ) + else: join_rule = JoinRules.INVITE + user_level = self._get_power_level_from_event_state( + event, + event.user_id, + ) + + ban_level, kick_level, redact_level = ( + self._get_ops_level_from_event_state( + event + ) + ) + + logger.debug( + "is_membership_change_allowed: %s", + { + "caller_in_room": caller_in_room, + "caller_invited": caller_invited, + "target_in_room": target_in_room, + "membership": membership, + "join_rule": join_rule, + "target_user_id": target_user_id, + "event.user_id": event.user_id, + } + ) + if Membership.INVITE == membership: # TODO (erikj): We should probably handle this more intelligently # PRIVATE join rules. @@ -153,13 +223,10 @@ class Auth(object): # joined: It's a NOOP if event.user_id != target_user_id: raise AuthError(403, "Cannot force another user to join.") - elif join_rule == JoinRules.PUBLIC or room.is_public: + elif join_rule == JoinRules.PUBLIC: pass elif join_rule == JoinRules.INVITE: - if ( - not caller or caller.membership not in - [Membership.INVITE, Membership.JOIN] - ): + if not caller_in_room and not caller_invited: raise AuthError(403, "You are not invited to this room.") else: # TODO (erikj): may_join list @@ -171,29 +238,16 @@ class Auth(object): if not caller_in_room: # trying to leave a room you aren't joined raise AuthError(403, "You are not in room %s." % event.room_id) elif target_user_id != event.user_id: - user_level = yield self.store.get_power_level( - event.room_id, - event.user_id, - ) - _, kick_level, _ = yield self.store.get_ops_levels(event.room_id) - if kick_level: kick_level = int(kick_level) else: - kick_level = 50 + kick_level = 50 # FIXME (erikj): What should we do here? if user_level < kick_level: raise AuthError( 403, "You cannot kick user %s." % target_user_id ) elif Membership.BAN == membership: - user_level = yield self.store.get_power_level( - event.room_id, - event.user_id, - ) - - ban_level, _, _ = yield self.store.get_ops_levels(event.room_id) - if ban_level: ban_level = int(ban_level) else: @@ -204,7 +258,36 @@ class Auth(object): else: raise AuthError(500, "Unknown membership %s" % membership) - defer.returnValue(True) + return True + + def _get_power_level_from_event_state(self, event, user_id): + key = (RoomPowerLevelsEvent.TYPE, "", ) + power_level_event = event.old_state_events.get(key) + level = None + if power_level_event: + level = power_level_event.content.get("users", {}).get(user_id) + if not level: + level = power_level_event.content.get("users_default", 0) + else: + key = (RoomCreateEvent.TYPE, "", ) + create_event = event.old_state_events.get(key) + if (create_event is not None and + create_event.content["creator"] == user_id): + return 100 + + return level + + def _get_ops_level_from_event_state(self, event): + key = (RoomPowerLevelsEvent.TYPE, "", ) + power_level_event = event.old_state_events.get(key) + + if power_level_event: + return ( + power_level_event.content.get("ban", 50), + power_level_event.content.get("kick", 50), + power_level_event.content.get("redact", 50), + ) + return None, None, None, @defer.inlineCallbacks def get_user_by_req(self, request): @@ -229,7 +312,7 @@ class Auth(object): default=[""] )[0] if user and access_token and ip_addr: - self.store.insert_client_ip( + yield self.store.insert_client_ip( user=user, access_token=access_token, device_id=user_info["device_id"], @@ -273,68 +356,81 @@ class Auth(object): return self.store.is_server_admin(user) @defer.inlineCallbacks - @log_function - def _can_send_event(self, event): - send_level = yield self.store.get_send_event_level(event.room_id) - - if send_level: - send_level = int(send_level) - else: - send_level = 0 + def add_auth_events(self, event): + if event.type == RoomCreateEvent.TYPE: + event.auth_events = [] + return - user_level = yield self.store.get_power_level( - event.room_id, - event.user_id, - ) + auth_events = [] - if user_level: - user_level = int(user_level) - else: - user_level = 0 + key = (RoomPowerLevelsEvent.TYPE, "", ) + power_level_event = event.old_state_events.get(key) - if user_level < send_level: - raise AuthError( - 403, "You don't have permission to post to the room" - ) + if power_level_event: + auth_events.append(power_level_event.event_id) - defer.returnValue(True) + key = (RoomJoinRulesEvent.TYPE, "", ) + join_rule_event = event.old_state_events.get(key) - @defer.inlineCallbacks - def _can_add_state(self, event): - add_level = yield self.store.get_add_state_level(event.room_id) + key = (RoomMemberEvent.TYPE, event.user_id, ) + member_event = event.old_state_events.get(key) - if not add_level: - defer.returnValue(True) - - add_level = int(add_level) - - user_level = yield self.store.get_power_level( - event.room_id, - event.user_id, + if join_rule_event: + join_rule = join_rule_event.content.get("join_rule") + is_public = join_rule == JoinRules.PUBLIC if join_rule else False + else: + is_public = False + + if event.type == RoomMemberEvent.TYPE: + e_type = event.content["membership"] + if e_type in [Membership.JOIN, Membership.INVITE]: + if join_rule_event: + auth_events.append(join_rule_event.event_id) + + if member_event and not is_public: + auth_events.append(member_event.event_id) + elif member_event: + if member_event.content["membership"] == Membership.JOIN: + auth_events.append(member_event.event_id) + + hashes = yield self.store.get_event_reference_hashes( + auth_events ) + hashes = [ + { + k: encode_base64(v) for k, v in h.items() + if k == "sha256" + } + for h in hashes + ] + event.auth_events = zip(auth_events, hashes) - user_level = int(user_level) - - if user_level < add_level: - raise AuthError( - 403, "You don't have permission to add state to the room" + @log_function + def _can_send_event(self, event): + key = (RoomPowerLevelsEvent.TYPE, "", ) + send_level_event = event.old_state_events.get(key) + send_level = None + if send_level_event: + send_level = send_level_event.content.get("events", {}).get( + event.type ) + if not send_level: + if hasattr(event, "state_key"): + send_level = send_level_event.content.get( + "state_default", 50 + ) + else: + send_level = send_level_event.content.get( + "events_default", 0 + ) - defer.returnValue(True) - - @defer.inlineCallbacks - def _can_replace_state(self, event): - current_state = yield self.store.get_current_state( - event.room_id, - event.type, - event.state_key, - ) - - if current_state: - current_state = current_state[0] + if send_level: + send_level = int(send_level) + else: + send_level = 0 - user_level = yield self.store.get_power_level( - event.room_id, + user_level = self._get_power_level_from_event_state( + event, event.user_id, ) @@ -343,35 +439,44 @@ class Auth(object): else: user_level = 0 - logger.debug( - "Checking power level for %s, %s", event.user_id, user_level - ) - if current_state and hasattr(current_state, "required_power_level"): - req = current_state.required_power_level + if user_level < send_level: + raise AuthError( + 403, + "You don't have permission to post that to the room. " + + "user_level (%d) < send_level (%d)" % (user_level, send_level) + ) - logger.debug("Checked power level for %s, %s", event.user_id, req) - if user_level < req: - raise AuthError( - 403, - "You don't have permission to change that state" - ) + # Check state_key + if hasattr(event, "state_key"): + if not event.state_key.startswith("_"): + if event.state_key.startswith("@"): + if event.state_key != event.user_id: + raise AuthError( + 403, + "You are not allowed to set others state" + ) + else: + sender_domain = self.hs.parse_userid( + event.user_id + ).domain + + if sender_domain != event.state_key: + raise AuthError( + 403, + "You are not allowed to set others state" + ) + + return True - @defer.inlineCallbacks def _check_redaction(self, event): - user_level = yield self.store.get_power_level( - event.room_id, + user_level = self._get_power_level_from_event_state( + event, event.user_id, ) - if user_level: - user_level = int(user_level) - else: - user_level = 0 - - _, _, redact_level = yield self.store.get_ops_levels(event.room_id) - - if not redact_level: - redact_level = 50 + _, _, redact_level = self._get_ops_level_from_event_state( + event + ) if user_level < redact_level: raise AuthError( @@ -379,16 +484,10 @@ class Auth(object): "You don't have permission to redact events" ) - @defer.inlineCallbacks def _check_power_levels(self, event): - for k, v in event.content.items(): - if k == "default": - continue - - # FIXME (erikj): We don't want hsob_Ts in content. - if k == "hsob_ts": - continue - + user_list = event.content.get("users", {}) + # Validate users + for k, v in user_list.items(): try: self.hs.parse_userid(k) except: @@ -399,80 +498,68 @@ class Auth(object): except: raise SynapseError(400, "Not a valid power level: %s" % (v,)) - current_state = yield self.store.get_current_state( - event.room_id, - event.type, - event.state_key, - ) + key = (event.type, event.state_key, ) + current_state = event.old_state_events.get(key) if not current_state: return - else: - current_state = current_state[0] - user_level = yield self.store.get_power_level( - event.room_id, + user_level = self._get_power_level_from_event_state( + event, event.user_id, ) - if user_level: - user_level = int(user_level) - else: - user_level = 0 + # Check other levels: + levels_to_check = [ + ("users_default", []), + ("events_default", []), + ("ban", []), + ("redact", []), + ("kick", []), + ] + + old_list = current_state.content.get("users") + for user in set(old_list.keys() + user_list.keys()): + levels_to_check.append( + (user, ["users"]) + ) - old_list = current_state.content + old_list = current_state.content.get("events") + new_list = event.content.get("events") + for ev_id in set(old_list.keys() + new_list.keys()): + levels_to_check.append( + (ev_id, ["events"]) + ) - # FIXME (erikj) - old_people = {k: v for k, v in old_list.items() if k.startswith("@")} - new_people = { - k: v for k, v in event.content.items() - if k.startswith("@") - } + old_state = current_state.content + new_state = event.content - removed = set(old_people.keys()) - set(new_people.keys()) - added = set(new_people.keys()) - set(old_people.keys()) - same = set(old_people.keys()) & set(new_people.keys()) + for level_to_check, dir in levels_to_check: + old_loc = old_state + for d in dir: + old_loc = old_loc.get(d, {}) - for r in removed: - if int(old_list[r]) > user_level: - raise AuthError( - 403, - "You don't have permission to remove user: %s" % (r, ) - ) + new_loc = new_state + for d in dir: + new_loc = new_loc.get(d, {}) - for n in added: - if int(event.content[n]) > user_level: - raise AuthError( - 403, - "You don't have permission to add ops level greater " - "than your own" - ) + if level_to_check in old_loc: + old_level = int(old_loc[level_to_check]) + else: + old_level = None - for s in same: - if int(event.content[s]) != int(old_list[s]): - if int(event.content[s]) > user_level: - raise AuthError( - 403, - "You don't have permission to add ops level greater " - "than your own" - ) + if level_to_check in new_loc: + new_level = int(new_loc[level_to_check]) + else: + new_level = None - if "default" in old_list: - old_default = int(old_list["default"]) + if new_level is not None and old_level is not None: + if new_level == old_level: + continue - if old_default > user_level: + if old_level > user_level or new_level > user_level: raise AuthError( 403, - "You don't have permission to add ops level greater than " - "your own" + "You don't have permission to add ops level greater " + "than your own" ) - - if "default" in event.content: - new_default = int(event.content["default"]) - - if new_default > user_level: - raise AuthError( - 403, - "You don't have permission to add ops level greater " - "than your own" - ) diff --git a/synapse/api/errors.py b/synapse/api/errors.py index 38ccb4f9d1..33d15072af 100644 --- a/synapse/api/errors.py +++ b/synapse/api/errors.py @@ -158,3 +158,37 @@ def cs_error(msg, code=Codes.UNKNOWN, **kwargs): for key, value in kwargs.iteritems(): err[key] = value return err + + +class FederationError(RuntimeError): + """ This class is used to inform remote home servers about erroneous + PDUs they sent us. + + FATAL: The remote server could not interpret the source event. + (e.g., it was missing a required field) + ERROR: The remote server interpreted the event, but it failed some other + check (e.g. auth) + WARN: The remote server accepted the event, but believes some part of it + is wrong (e.g., it referred to an invalid event) + """ + + def __init__(self, level, code, reason, affected, source=None): + if level not in ["FATAL", "ERROR", "WARN"]: + raise ValueError("Level is not valid: %s" % (level,)) + self.level = level + self.code = code + self.reason = reason + self.affected = affected + self.source = source + + msg = "%s %s: %s" % (level, code, reason,) + super(FederationError, self).__init__(msg) + + def get_dict(self): + return { + "level": self.level, + "code": self.code, + "reason": self.reason, + "affected": self.affected, + "source": self.source if self.source else self.affected, + } diff --git a/synapse/api/events/__init__.py b/synapse/api/events/__init__.py index f66fea2904..a01c4a1351 100644 --- a/synapse/api/events/__init__.py +++ b/synapse/api/events/__init__.py @@ -13,7 +13,6 @@ # See the License for the specific language governing permissions and # limitations under the License. -from synapse.api.errors import SynapseError, Codes from synapse.util.jsonobject import JsonEncodedObject @@ -56,22 +55,26 @@ class SynapseEvent(JsonEncodedObject): "user_id", # sender/initiator "content", # HTTP body, JSON "state_key", - "required_power_level", "age_ts", "prev_content", - "prev_state", + "replaces_state", "redacted_because", + "origin_server_ts", ] internal_keys = [ "is_state", - "prev_events", "depth", "destinations", "origin", "outlier", - "power_level", "redacted", + "prev_events", + "hashes", + "signatures", + "prev_state", + "auth_events", + "state_hash", ] required_keys = [ @@ -82,8 +85,8 @@ class SynapseEvent(JsonEncodedObject): def __init__(self, raises=True, **kwargs): super(SynapseEvent, self).__init__(**kwargs) - if "content" in kwargs: - self.check_json(self.content, raises=raises) + # if "content" in kwargs: + # self.check_json(self.content, raises=raises) def get_content_template(self): """ Retrieve the JSON template for this event as a dict. @@ -114,65 +117,24 @@ class SynapseEvent(JsonEncodedObject): """ raise NotImplementedError("get_content_template not implemented.") - def check_json(self, content, raises=True): - """Checks the given JSON content abides by the rules of the template. - - Args: - content : A JSON object to check. - raises: True to raise a SynapseError if the check fails. - Returns: - True if the content passes the template. Returns False if the check - fails and raises=False. - Raises: - SynapseError if the check fails and raises=True. - """ - # recursively call to inspect each layer - err_msg = self._check_json(content, self.get_content_template()) - if err_msg: - if raises: - raise SynapseError(400, err_msg, Codes.BAD_JSON) - else: - return False - else: - return True - - def _check_json(self, content, template): - """Check content and template matches. - - If the template is a dict, each key in the dict will be validated with - the content, else it will just compare the types of content and - template. This basic type check is required because this function will - be recursively called and could be called with just strs or ints. - - Args: - content: The content to validate. - template: The validation template. - Returns: - str: An error message if the validation fails, else None. - """ - if type(content) != type(template): - return "Mismatched types: %s" % template - - if type(template) == dict: - for key in template: - if key not in content: - return "Missing %s key" % key - - if type(content[key]) != type(template[key]): - return "Key %s is of the wrong type (got %s, want %s)" % ( - key, type(content[key]), type(template[key])) - - if type(content[key]) == dict: - # we must go deeper - msg = self._check_json(content[key], template[key]) - if msg: - return msg - elif type(content[key]) == list: - # make sure each item type in content matches the template - for entry in content[key]: - msg = self._check_json(entry, template[key][0]) - if msg: - return msg + def get_pdu_json(self, time_now=None): + pdu_json = self.get_full_dict() + pdu_json.pop("destinations", None) + pdu_json.pop("outlier", None) + pdu_json.pop("replaces_state", None) + pdu_json.pop("redacted", None) + state_hash = pdu_json.pop("state_hash", None) + if state_hash is not None: + pdu_json.setdefault("unsigned", {})["state_hash"] = state_hash + content = pdu_json.get("content", {}) + content.pop("prev", None) + if time_now is not None and "age_ts" in pdu_json: + age = time_now - pdu_json["age_ts"] + pdu_json.setdefault("unsigned", {})["age"] = int(age) + del pdu_json["age_ts"] + user_id = pdu_json.pop("user_id") + pdu_json["sender"] = user_id + return pdu_json class SynapseStateEvent(SynapseEvent): diff --git a/synapse/api/events/factory.py b/synapse/api/events/factory.py index 74d0ef77f4..a1ec708a81 100644 --- a/synapse/api/events/factory.py +++ b/synapse/api/events/factory.py @@ -16,11 +16,13 @@ from synapse.api.events.room import ( RoomTopicEvent, MessageEvent, RoomMemberEvent, FeedbackEvent, InviteJoinEvent, RoomConfigEvent, RoomNameEvent, GenericEvent, - RoomPowerLevelsEvent, RoomJoinRulesEvent, RoomOpsPowerLevelsEvent, - RoomCreateEvent, RoomAddStateLevelEvent, RoomSendEventLevelEvent, + RoomPowerLevelsEvent, RoomJoinRulesEvent, + RoomCreateEvent, RoomRedactionEvent, ) +from synapse.types import EventID + from synapse.util.stringutils import random_string @@ -37,9 +39,6 @@ class EventFactory(object): RoomPowerLevelsEvent, RoomJoinRulesEvent, RoomCreateEvent, - RoomAddStateLevelEvent, - RoomSendEventLevelEvent, - RoomOpsPowerLevelsEvent, RoomRedactionEvent, ] @@ -51,12 +50,26 @@ class EventFactory(object): self.clock = hs.get_clock() self.hs = hs + self.event_id_count = 0 + + def create_event_id(self): + i = str(self.event_id_count) + self.event_id_count += 1 + + local_part = str(int(self.clock.time())) + i + random_string(5) + + e_id = EventID.create_local(local_part, self.hs) + + return e_id.to_string() + def create_event(self, etype=None, **kwargs): kwargs["type"] = etype if "event_id" not in kwargs: - kwargs["event_id"] = "%s@%s" % ( - random_string(10), self.hs.hostname - ) + kwargs["event_id"] = self.create_event_id() + kwargs["origin"] = self.hs.hostname + else: + ev_id = self.hs.parse_eventid(kwargs["event_id"]) + kwargs["origin"] = ev_id.domain if "origin_server_ts" not in kwargs: kwargs["origin_server_ts"] = int(self.clock.time_msec()) diff --git a/synapse/api/events/room.py b/synapse/api/events/room.py index cd936074fc..8c4ac45d02 100644 --- a/synapse/api/events/room.py +++ b/synapse/api/events/room.py @@ -154,27 +154,6 @@ class RoomPowerLevelsEvent(SynapseStateEvent): return {} -class RoomAddStateLevelEvent(SynapseStateEvent): - TYPE = "m.room.add_state_level" - - def get_content_template(self): - return {} - - -class RoomSendEventLevelEvent(SynapseStateEvent): - TYPE = "m.room.send_event_level" - - def get_content_template(self): - return {} - - -class RoomOpsPowerLevelsEvent(SynapseStateEvent): - TYPE = "m.room.ops_levels" - - def get_content_template(self): - return {} - - class RoomAliasesEvent(SynapseStateEvent): TYPE = "m.room.aliases" diff --git a/synapse/api/events/utils.py b/synapse/api/events/utils.py index c3a32be8c1..d6019d56eb 100644 --- a/synapse/api/events/utils.py +++ b/synapse/api/events/utils.py @@ -15,21 +15,36 @@ from .room import ( RoomMemberEvent, RoomJoinRulesEvent, RoomPowerLevelsEvent, - RoomAddStateLevelEvent, RoomSendEventLevelEvent, RoomOpsPowerLevelsEvent, RoomAliasesEvent, RoomCreateEvent, ) + def prune_event(event): - """ Prunes the given event of all keys we don't know about or think could - potentially be dodgy. + """ Returns a pruned version of the given event, which removes all keys we + don't know about or think could potentially be dodgy. This is used when we "redact" an event. We want to remove all fields that the user has specified, but we do want to keep necessary information like type, state_key etc. """ + event_type = event.type - # Remove all extraneous fields. - event.unrecognized_keys = {} + allowed_keys = [ + "event_id", + "user_id", + "room_id", + "hashes", + "signatures", + "content", + "type", + "state_key", + "depth", + "prev_events", + "prev_state", + "auth_events", + "origin", + "origin_server_ts", + ] new_content = {} @@ -38,27 +53,33 @@ def prune_event(event): if field in event.content: new_content[field] = event.content[field] - if event.type == RoomMemberEvent.TYPE: + if event_type == RoomMemberEvent.TYPE: add_fields("membership") - elif event.type == RoomCreateEvent.TYPE: + elif event_type == RoomCreateEvent.TYPE: add_fields("creator") - elif event.type == RoomJoinRulesEvent.TYPE: + elif event_type == RoomJoinRulesEvent.TYPE: add_fields("join_rule") - elif event.type == RoomPowerLevelsEvent.TYPE: - # TODO: Actually check these are valid user_ids etc. - add_fields("default") - for k, v in event.content.items(): - if k.startswith("@") and isinstance(v, (int, long)): - new_content[k] = v - elif event.type == RoomAddStateLevelEvent.TYPE: - add_fields("level") - elif event.type == RoomSendEventLevelEvent.TYPE: - add_fields("level") - elif event.type == RoomOpsPowerLevelsEvent.TYPE: - add_fields("kick_level", "ban_level", "redact_level") - elif event.type == RoomAliasesEvent.TYPE: + elif event_type == RoomPowerLevelsEvent.TYPE: + add_fields( + "users", + "users_default", + "events", + "events_default", + "events_default", + "state_default", + "ban", + "kick", + "redact", + ) + elif event_type == RoomAliasesEvent.TYPE: add_fields("aliases") - event.content = new_content + allowed_fields = { + k: v + for k, v in event.get_full_dict().items() + if k in allowed_keys + } + + allowed_fields["content"] = new_content - return event + return type(event)(**allowed_fields) diff --git a/synapse/api/events/validator.py b/synapse/api/events/validator.py new file mode 100644 index 0000000000..2d4f2a3aa7 --- /dev/null +++ b/synapse/api/events/validator.py @@ -0,0 +1,87 @@ +# -*- coding: utf-8 -*- +# Copyright 2014 OpenMarket Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +from synapse.api.errors import SynapseError, Codes + + +class EventValidator(object): + def __init__(self, hs): + pass + + def validate(self, event): + """Checks the given JSON content abides by the rules of the template. + + Args: + content : A JSON object to check. + raises: True to raise a SynapseError if the check fails. + Returns: + True if the content passes the template. Returns False if the check + fails and raises=False. + Raises: + SynapseError if the check fails and raises=True. + """ + # recursively call to inspect each layer + err_msg = self._check_json_template( + event.content, + event.get_content_template() + ) + if err_msg: + raise SynapseError(400, err_msg, Codes.BAD_JSON) + else: + return True + + def _check_json_template(self, content, template): + """Check content and template matches. + + If the template is a dict, each key in the dict will be validated with + the content, else it will just compare the types of content and + template. This basic type check is required because this function will + be recursively called and could be called with just strs or ints. + + Args: + content: The content to validate. + template: The validation template. + Returns: + str: An error message if the validation fails, else None. + """ + if type(content) != type(template): + return "Mismatched types: %s" % template + + if type(template) == dict: + for key in template: + if key not in content: + return "Missing %s key" % key + + if type(content[key]) != type(template[key]): + return "Key %s is of the wrong type (got %s, want %s)" % ( + key, type(content[key]), type(template[key])) + + if type(content[key]) == dict: + # we must go deeper + msg = self._check_json_template( + content[key], + template[key] + ) + if msg: + return msg + elif type(content[key]) == list: + # make sure each item type in content matches the template + for entry in content[key]: + msg = self._check_json_template( + entry, + template[key][0] + ) + if msg: + return msg \ No newline at end of file diff --git a/synapse/app/homeserver.py b/synapse/app/homeserver.py index 6394bc27d1..85284a4919 100755 --- a/synapse/app/homeserver.py +++ b/synapse/app/homeserver.py @@ -33,6 +33,7 @@ from synapse.api.urls import ( ) from synapse.config.homeserver import HomeServerConfig from synapse.crypto import context_factory +from synapse.util.logcontext import LoggingContext from daemonize import Daemonize import twisted.manhole.telnet @@ -42,6 +43,7 @@ import os import re import sys import sqlite3 +import syweb logger = logging.getLogger(__name__) @@ -58,7 +60,9 @@ class SynapseHomeServer(HomeServer): return JsonResource() def build_resource_for_web_client(self): - return File("webclient") # TODO configurable? + syweb_path = os.path.dirname(syweb.__file__) + webclient_path = os.path.join(syweb_path, "webclient") + return File(webclient_path) # TODO configurable? def build_resource_for_content_repo(self): return ContentRepoResource( @@ -233,14 +237,17 @@ def setup(): f.namespace['hs'] = hs reactor.listenTCP(config.manhole, f, interface='127.0.0.1') - hs.start_listening(config.bind_port, config.unsecure_port) + bind_port = config.bind_port + if config.no_tls: + bind_port = None + hs.start_listening(bind_port, config.unsecure_port) if config.daemonize: print config.pid_file daemon = Daemonize( app="synapse-homeserver", pid=config.pid_file, - action=reactor.run, + action=run, auto_close_fds=False, verbose=True, logger=logger, @@ -250,6 +257,13 @@ def setup(): else: reactor.run() +def run(): + with LoggingContext("run"): + reactor.run() + +def main(): + with LoggingContext("main"): + setup() if __name__ == '__main__': - setup() + main() diff --git a/synapse/app/synctl.py b/synapse/app/synctl.py new file mode 100755 index 0000000000..abe055a64c --- /dev/null +++ b/synapse/app/synctl.py @@ -0,0 +1,66 @@ +#!/usr/bin/env python +# -*- coding: utf-8 -*- +# Copyright 2014 OpenMarket Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +import sys +import os +import subprocess +import signal + +SYNAPSE = ["python", "-m", "synapse.app.homeserver"] + +CONFIGFILE="homeserver.yaml" +PIDFILE="homeserver.pid" + +GREEN="\x1b[1;32m" +NORMAL="\x1b[m" + +def start(): + if not os.path.exists(CONFIGFILE): + sys.stderr.write( + "No config file found\n" + "To generate a config file, run '%s -c %s --generate-config" + " --server-name=<server name>'\n" % ( + " ".join(SYNAPSE), CONFIGFILE + ) + ) + sys.exit(1) + print "Starting ...", + args = SYNAPSE + args.extend(["--daemonize", "-c", CONFIGFILE, "--pid-file", PIDFILE]) + subprocess.check_call(args) + print GREEN + "started" + NORMAL + +def stop(): + if os.path.exists(PIDFILE): + pid = int(open(PIDFILE).read()) + os.kill(pid, signal.SIGTERM) + print GREEN + "stopped" + NORMAL + +def main(): + action = sys.argv[1] if sys.argv[1:] else "usage" + if action == "start": + start() + elif action == "stop": + stop() + elif action == "restart": + stop() + start() + else: + sys.stderr.write("Usage: %s [start|stop|restart]\n" % (sys.argv[0],)) + sys.exit(1) + +if __name__=='__main__': + main() diff --git a/synapse/config/_base.py b/synapse/config/_base.py index 8ebd2eba4a..6870af10e8 100644 --- a/synapse/config/_base.py +++ b/synapse/config/_base.py @@ -36,7 +36,10 @@ class Config(object): if file_path is None: raise ConfigError( "Missing config for %s." - " Try running again with --generate-config" + " You must specify a path for the config file. You can " + "do this with the -c or --config-path option. " + "Adding --generate-config along with --server-name " + "<server name> will generate a config file at the given path." % (config_name,) ) if not os.path.exists(file_path): diff --git a/synapse/config/logger.py b/synapse/config/logger.py index 05611d02f7..8566296433 100644 --- a/synapse/config/logger.py +++ b/synapse/config/logger.py @@ -14,7 +14,7 @@ # limitations under the License. from ._base import Config - +from synapse.util.logcontext import LoggingContextFilter from twisted.python.log import PythonLoggingObserver import logging import logging.config @@ -46,7 +46,8 @@ class LoggingConfig(Config): def setup_logging(self): log_format = ( - '%(asctime)s - %(name)s - %(lineno)d - %(levelname)s - %(message)s' + "%(asctime)s - %(name)s - %(lineno)d - %(levelname)s - %(request)s" + " - %(message)s" ) if self.log_config is None: @@ -54,13 +55,20 @@ class LoggingConfig(Config): if self.verbosity: level = logging.DEBUG - # FIXME: we need a logging.WARN for a -q quiet option + # FIXME: we need a logging.WARN for a -q quiet option + logger = logging.getLogger('') + logger.setLevel(level) + formatter = logging.Formatter(log_format) + if self.log_file: + handler = logging.FileHandler(self.log_file) + else: + handler = logging.StreamHandler() + handler.setFormatter(formatter) + + handler.addFilter(LoggingContextFilter(request="")) - logging.basicConfig( - level=level, - filename=self.log_file, - format=log_format - ) + logger.addHandler(handler) + logger.info("Test") else: logging.config.fileConfig(self.log_config) diff --git a/synapse/config/server.py b/synapse/config/server.py index 3afda12d5a..814a4c349b 100644 --- a/synapse/config/server.py +++ b/synapse/config/server.py @@ -30,6 +30,7 @@ class ServerConfig(Config): self.pid_file = self.abspath(args.pid_file) self.webclient = True self.manhole = args.manhole + self.no_tls = args.no_tls if not args.content_addr: host = args.server_name @@ -67,6 +68,8 @@ class ServerConfig(Config): server_group.add_argument("--content-addr", default=None, help="The host and scheme to use for the " "content repository") + server_group.add_argument("--no-tls", action='store_true', + help="Don't bind to the https port.") def read_signing_key(self, signing_key_path): signing_keys = self.read_file(signing_key_path, "signing_key") diff --git a/synapse/crypto/event_signing.py b/synapse/crypto/event_signing.py new file mode 100644 index 0000000000..4dff2c0ec2 --- /dev/null +++ b/synapse/crypto/event_signing.py @@ -0,0 +1,108 @@ +# -*- coding: utf-8 -*- + +# Copyright 2014 OpenMarket Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + + +from synapse.api.events.utils import prune_event +from syutil.jsonutil import encode_canonical_json +from syutil.base64util import encode_base64, decode_base64 +from syutil.crypto.jsonsign import sign_json +from synapse.api.errors import SynapseError, Codes + +import hashlib +import logging + +logger = logging.getLogger(__name__) + + +def check_event_content_hash(event, hash_algorithm=hashlib.sha256): + """Check whether the hash for this PDU matches the contents""" + computed_hash = _compute_content_hash(event, hash_algorithm) + logging.debug("Expecting hash: %s", encode_base64(computed_hash.digest())) + if computed_hash.name not in event.hashes: + raise SynapseError( + 400, + "Algorithm %s not in hashes %s" % ( + computed_hash.name, list(event.hashes), + ), + Codes.UNAUTHORIZED, + ) + message_hash_base64 = event.hashes[computed_hash.name] + try: + message_hash_bytes = decode_base64(message_hash_base64) + except: + raise SynapseError( + 400, + "Invalid base64: %s" % (message_hash_base64,), + Codes.UNAUTHORIZED, + ) + return message_hash_bytes == computed_hash.digest() + + +def _compute_content_hash(event, hash_algorithm): + event_json = event.get_pdu_json() + event_json.pop("age_ts", None) + event_json.pop("unsigned", None) + event_json.pop("signatures", None) + event_json.pop("hashes", None) + event_json.pop("outlier", None) + event_json.pop("destinations", None) + event_json_bytes = encode_canonical_json(event_json) + return hash_algorithm(event_json_bytes) + + +def compute_event_reference_hash(event, hash_algorithm=hashlib.sha256): + tmp_event = prune_event(event) + event_json = tmp_event.get_pdu_json() + event_json.pop("signatures", None) + event_json.pop("age_ts", None) + event_json.pop("unsigned", None) + event_json_bytes = encode_canonical_json(event_json) + hashed = hash_algorithm(event_json_bytes) + return (hashed.name, hashed.digest()) + + +def compute_event_signature(event, signature_name, signing_key): + tmp_event = prune_event(event) + redact_json = tmp_event.get_pdu_json() + redact_json.pop("age_ts", None) + redact_json.pop("unsigned", None) + logger.debug("Signing event: %s", redact_json) + redact_json = sign_json(redact_json, signature_name, signing_key) + return redact_json["signatures"] + + +def add_hashes_and_signatures(event, signature_name, signing_key, + hash_algorithm=hashlib.sha256): + if hasattr(event, "old_state_events"): + state_json_bytes = encode_canonical_json( + [e.event_id for e in event.old_state_events.values()] + ) + hashed = hash_algorithm(state_json_bytes) + event.state_hash = { + hashed.name: encode_base64(hashed.digest()) + } + + hashed = _compute_content_hash(event, hash_algorithm=hash_algorithm) + + if not hasattr(event, "hashes"): + event.hashes = {} + event.hashes[hashed.name] = encode_base64(hashed.digest()) + + event.signatures = compute_event_signature( + event, + signature_name=signature_name, + signing_key=signing_key, + ) diff --git a/synapse/crypto/keyclient.py b/synapse/crypto/keyclient.py index 5191be4570..bb1f400b54 100644 --- a/synapse/crypto/keyclient.py +++ b/synapse/crypto/keyclient.py @@ -18,6 +18,7 @@ from twisted.web.http import HTTPClient from twisted.internet.protocol import Factory from twisted.internet import defer, reactor from synapse.http.endpoint import matrix_endpoint +from synapse.util.logcontext import PreserveLoggingContext import json import logging @@ -36,10 +37,11 @@ def fetch_server_key(server_name, ssl_context_factory): for i in range(5): try: - protocol = yield endpoint.connect(factory) - server_response, server_certificate = yield protocol.remote_key - defer.returnValue((server_response, server_certificate)) - return + with PreserveLoggingContext(): + protocol = yield endpoint.connect(factory) + server_response, server_certificate = yield protocol.remote_key + defer.returnValue((server_response, server_certificate)) + return except Exception as e: logger.exception(e) raise IOError("Cannot get key for %s" % server_name) diff --git a/synapse/federation/pdu_codec.py b/synapse/federation/pdu_codec.py deleted file mode 100644 index e8180d94fd..0000000000 --- a/synapse/federation/pdu_codec.py +++ /dev/null @@ -1,102 +0,0 @@ -# -*- coding: utf-8 -*- -# Copyright 2014 OpenMarket Ltd -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -from .units import Pdu - -import copy - - -def decode_event_id(event_id, server_name): - parts = event_id.split("@") - if len(parts) < 2: - return (event_id, server_name) - else: - return (parts[0], "".join(parts[1:])) - - -def encode_event_id(pdu_id, origin): - return "%s@%s" % (pdu_id, origin) - - -class PduCodec(object): - - def __init__(self, hs): - self.server_name = hs.hostname - self.event_factory = hs.get_event_factory() - self.clock = hs.get_clock() - - def event_from_pdu(self, pdu): - kwargs = {} - - kwargs["event_id"] = encode_event_id(pdu.pdu_id, pdu.origin) - kwargs["room_id"] = pdu.context - kwargs["etype"] = pdu.pdu_type - kwargs["prev_events"] = [ - encode_event_id(p[0], p[1]) for p in pdu.prev_pdus - ] - - if hasattr(pdu, "prev_state_id") and hasattr(pdu, "prev_state_origin"): - kwargs["prev_state"] = encode_event_id( - pdu.prev_state_id, pdu.prev_state_origin - ) - - kwargs.update({ - k: v - for k, v in pdu.get_full_dict().items() - if k not in [ - "pdu_id", - "context", - "pdu_type", - "prev_pdus", - "prev_state_id", - "prev_state_origin", - ] - }) - - return self.event_factory.create_event(**kwargs) - - def pdu_from_event(self, event): - d = event.get_full_dict() - - d["pdu_id"], d["origin"] = decode_event_id( - event.event_id, self.server_name - ) - d["context"] = event.room_id - d["pdu_type"] = event.type - - if hasattr(event, "prev_events"): - d["prev_pdus"] = [ - decode_event_id(e, self.server_name) - for e in event.prev_events - ] - - if hasattr(event, "prev_state"): - d["prev_state_id"], d["prev_state_origin"] = ( - decode_event_id(event.prev_state, self.server_name) - ) - - if hasattr(event, "state_key"): - d["is_state"] = True - - kwargs = copy.deepcopy(event.unrecognized_keys) - kwargs.update({ - k: v for k, v in d.items() - if k not in ["event_id", "room_id", "type", "prev_events"] - }) - - if "origin_server_ts" not in kwargs: - kwargs["origin_server_ts"] = int(self.clock.time_msec()) - - return Pdu(**kwargs) diff --git a/synapse/federation/persistence.py b/synapse/federation/persistence.py index 7043fcc504..73dc844d59 100644 --- a/synapse/federation/persistence.py +++ b/synapse/federation/persistence.py @@ -21,8 +21,6 @@ These actions are mostly only used by the :py:mod:`.replication` module. from twisted.internet import defer -from .units import Pdu - from synapse.util.logutils import log_function import json @@ -32,76 +30,6 @@ import logging logger = logging.getLogger(__name__) -class PduActions(object): - """ Defines persistence actions that relate to handling PDUs. - """ - - def __init__(self, datastore): - self.store = datastore - - @log_function - def mark_as_processed(self, pdu): - """ Persist the fact that we have fully processed the given `Pdu` - - Returns: - Deferred - """ - return self.store.mark_pdu_as_processed(pdu.pdu_id, pdu.origin) - - @defer.inlineCallbacks - @log_function - def after_transaction(self, transaction_id, destination, origin): - """ Returns all `Pdu`s that we sent to the given remote home server - after a given transaction id. - - Returns: - Deferred: Results in a list of `Pdu`s - """ - results = yield self.store.get_pdus_after_transaction( - transaction_id, - destination - ) - - defer.returnValue([Pdu.from_pdu_tuple(p) for p in results]) - - @defer.inlineCallbacks - @log_function - def get_all_pdus_from_context(self, context): - results = yield self.store.get_all_pdus_from_context(context) - defer.returnValue([Pdu.from_pdu_tuple(p) for p in results]) - - @defer.inlineCallbacks - @log_function - def backfill(self, context, pdu_list, limit): - """ For a given list of PDU id and origins return the proceeding - `limit` `Pdu`s in the given `context`. - - Returns: - Deferred: Results in a list of `Pdu`s. - """ - results = yield self.store.get_backfill( - context, pdu_list, limit - ) - - defer.returnValue([Pdu.from_pdu_tuple(p) for p in results]) - - @log_function - def is_new(self, pdu): - """ When we receive a `Pdu` from a remote home server, we want to - figure out whether it is `new`, i.e. it is not some historic PDU that - we haven't seen simply because we haven't backfilled back that far. - - Returns: - Deferred: Results in a `bool` - """ - return self.store.is_pdu_new( - pdu_id=pdu.pdu_id, - origin=pdu.origin, - context=pdu.context, - depth=pdu.depth - ) - - class TransactionActions(object): """ Defines persistence actions that relate to handling Transactions. """ @@ -158,7 +86,6 @@ class TransactionActions(object): transaction.transaction_id, transaction.destination, transaction.origin_server_ts, - [(p["pdu_id"], p["origin"]) for p in transaction.pdus] ) @log_function diff --git a/synapse/federation/replication.py b/synapse/federation/replication.py index 092411eaf9..65a53ae17c 100644 --- a/synapse/federation/replication.py +++ b/synapse/federation/replication.py @@ -19,9 +19,9 @@ a given transport. from twisted.internet import defer -from .units import Transaction, Pdu, Edu +from .units import Transaction, Edu -from .persistence import PduActions, TransactionActions +from .persistence import TransactionActions from synapse.util.logutils import log_function @@ -57,7 +57,7 @@ class ReplicationLayer(object): self.transport_layer.register_request_handler(self) self.store = hs.get_datastore() - self.pdu_actions = PduActions(self.store) + # self.pdu_actions = PduActions(self.store) self.transaction_actions = TransactionActions(self.store) self._transaction_queue = _TransactionQueue( @@ -72,6 +72,8 @@ class ReplicationLayer(object): self._clock = hs.get_clock() + self.event_factory = hs.get_event_factory() + def set_handler(self, handler): """Sets the handler that the replication layer will use to communicate receipt of new PDUs from other home servers. The required methods are @@ -81,7 +83,7 @@ class ReplicationLayer(object): def register_edu_handler(self, edu_type, handler): if edu_type in self.edu_handlers: - raise KeyError("Already have an EDU handler for %s" % (edu_type)) + raise KeyError("Already have an EDU handler for %s" % (edu_type,)) self.edu_handlers[edu_type] = handler @@ -102,24 +104,17 @@ class ReplicationLayer(object): object to encode as JSON. """ if query_type in self.query_handlers: - raise KeyError("Already have a Query handler for %s" % (query_type)) + raise KeyError( + "Already have a Query handler for %s" % (query_type,) + ) self.query_handlers[query_type] = handler - @defer.inlineCallbacks @log_function def send_pdu(self, pdu): """Informs the replication layer about a new PDU generated within the home server that should be transmitted to others. - This will fill out various attributes on the PDU object, e.g. the - `prev_pdus` key. - - *Note:* The home server should always call `send_pdu` even if it knows - that it does not need to be replicated to other home servers. This is - in case e.g. someone else joins via a remote home server and then - backfills. - TODO: Figure out when we should actually resolve the deferred. Args: @@ -132,18 +127,15 @@ class ReplicationLayer(object): order = self._order self._order += 1 - logger.debug("[%s] Persisting PDU", pdu.pdu_id) - - # Save *before* trying to send - yield self.store.persist_event(pdu=pdu) - - logger.debug("[%s] Persisted PDU", pdu.pdu_id) - logger.debug("[%s] transaction_layer.enqueue_pdu... ", pdu.pdu_id) + logger.debug("[%s] transaction_layer.enqueue_pdu... ", pdu.event_id) # TODO, add errback, etc. self._transaction_queue.enqueue_pdu(pdu, order) - logger.debug("[%s] transaction_layer.enqueue_pdu... done", pdu.pdu_id) + logger.debug( + "[%s] transaction_layer.enqueue_pdu... done", + pdu.event_id + ) @log_function def send_edu(self, destination, edu_type, content): @@ -159,6 +151,11 @@ class ReplicationLayer(object): return defer.succeed(None) @log_function + def send_failure(self, failure, destination): + self._transaction_queue.enqueue_failure(failure, destination) + return defer.succeed(None) + + @log_function def make_query(self, destination, query_type, args, retry_on_dns_fail=True): """Sends a federation Query to a remote homeserver of the given type @@ -181,7 +178,7 @@ class ReplicationLayer(object): @defer.inlineCallbacks @log_function - def backfill(self, dest, context, limit): + def backfill(self, dest, context, limit, extremities): """Requests some more historic PDUs for the given context from the given destination server. @@ -189,12 +186,12 @@ class ReplicationLayer(object): dest (str): The remote home server to ask. context (str): The context to backfill. limit (int): The maximum number of PDUs to return. + extremities (list): List of PDU id and origins of the first pdus + we have seen from the context Returns: Deferred: Results in the received PDUs. """ - extremities = yield self.store.get_oldest_pdus_in_context(context) - logger.debug("backfill extrem=%s", extremities) # If there are no extremeties then we've (probably) reached the start. @@ -208,15 +205,18 @@ class ReplicationLayer(object): transaction = Transaction(**transaction_data) - pdus = [Pdu(outlier=False, **p) for p in transaction.pdus] + pdus = [ + self.event_from_pdu_json(p, outlier=False) + for p in transaction.pdus + ] for pdu in pdus: - yield self._handle_new_pdu(pdu, backfilled=True) + yield self._handle_new_pdu(dest, pdu, backfilled=True) defer.returnValue(pdus) @defer.inlineCallbacks @log_function - def get_pdu(self, destination, pdu_origin, pdu_id, outlier=False): + def get_pdu(self, destination, event_id, outlier=False): """Requests the PDU with given origin and ID from the remote home server. @@ -225,7 +225,7 @@ class ReplicationLayer(object): Args: destination (str): Which home server to query pdu_origin (str): The home server that originally sent the pdu. - pdu_id (str) + event_id (str) outlier (bool): Indicates whether the PDU is an `outlier`, i.e. if it's from an arbitary point in the context as opposed to part of the current block of PDUs. Defaults to `False` @@ -234,23 +234,27 @@ class ReplicationLayer(object): Deferred: Results in the requested PDU. """ - transaction_data = yield self.transport_layer.get_pdu( - destination, pdu_origin, pdu_id) + transaction_data = yield self.transport_layer.get_event( + destination, event_id + ) transaction = Transaction(**transaction_data) - pdu_list = [Pdu(outlier=outlier, **p) for p in transaction.pdus] + pdu_list = [ + self.event_from_pdu_json(p, outlier=outlier) + for p in transaction.pdus + ] pdu = None if pdu_list: pdu = pdu_list[0] - yield self._handle_new_pdu(pdu) + yield self._handle_new_pdu(destination, pdu) defer.returnValue(pdu) @defer.inlineCallbacks @log_function - def get_state_for_context(self, destination, context): + def get_state_for_context(self, destination, context, event_id=None): """Requests all of the `current` state PDUs for a given context from a remote home server. @@ -263,29 +267,25 @@ class ReplicationLayer(object): """ transaction_data = yield self.transport_layer.get_context_state( - destination, context) + destination, + context, + event_id=event_id, + ) transaction = Transaction(**transaction_data) - - pdus = [Pdu(outlier=True, **p) for p in transaction.pdus] - for pdu in pdus: - yield self._handle_new_pdu(pdu) + pdus = [ + self.event_from_pdu_json(p, outlier=True) + for p in transaction.pdus + ] defer.returnValue(pdus) @defer.inlineCallbacks @log_function - def on_context_pdus_request(self, context): - pdus = yield self.pdu_actions.get_all_pdus_from_context( - context + def on_backfill_request(self, origin, context, versions, limit): + pdus = yield self.handler.on_backfill_request( + origin, context, versions, limit ) - defer.returnValue((200, self._transaction_from_pdus(pdus).get_dict())) - - @defer.inlineCallbacks - @log_function - def on_backfill_request(self, context, versions, limit): - - pdus = yield self.pdu_actions.backfill(context, versions, limit) defer.returnValue((200, self._transaction_from_pdus(pdus).get_dict())) @@ -295,11 +295,17 @@ class ReplicationLayer(object): transaction = Transaction(**transaction_data) for p in transaction.pdus: + if "unsigned" in p: + unsigned = p["unsigned"] + if "age" in unsigned: + p["age"] = unsigned["age"] if "age" in p: p["age_ts"] = int(self._clock.time_msec()) - int(p["age"]) del p["age"] - pdu_list = [Pdu(**p) for p in transaction.pdus] + pdu_list = [ + self.event_from_pdu_json(p) for p in transaction.pdus + ] logger.debug("[%s] Got transaction", transaction.transaction_id) @@ -315,11 +321,15 @@ class ReplicationLayer(object): dl = [] for pdu in pdu_list: - dl.append(self._handle_new_pdu(pdu)) + dl.append(self._handle_new_pdu(transaction.origin, pdu)) if hasattr(transaction, "edus"): for edu in [Edu(**x) for x in transaction.edus]: - self.received_edu(transaction.origin, edu.edu_type, edu.content) + self.received_edu( + transaction.origin, + edu.edu_type, + edu.content + ) results = yield defer.DeferredList(dl) @@ -347,20 +357,22 @@ class ReplicationLayer(object): @defer.inlineCallbacks @log_function - def on_context_state_request(self, context): - results = yield self.store.get_current_state_for_context( - context - ) - - logger.debug("Context returning %d results", len(results)) + def on_context_state_request(self, origin, context, event_id): + if event_id: + pdus = yield self.handler.get_state_for_pdu( + origin, + context, + event_id, + ) + else: + raise NotImplementedError("Specify an event") - pdus = [Pdu.from_pdu_tuple(p) for p in results] defer.returnValue((200, self._transaction_from_pdus(pdus).get_dict())) @defer.inlineCallbacks @log_function - def on_pdu_request(self, pdu_origin, pdu_id): - pdu = yield self._get_persisted_pdu(pdu_id, pdu_origin) + def on_pdu_request(self, origin, event_id): + pdu = yield self._get_persisted_pdu(origin, event_id) if pdu: defer.returnValue( @@ -372,116 +384,213 @@ class ReplicationLayer(object): @defer.inlineCallbacks @log_function def on_pull_request(self, origin, versions): - transaction_id = max([int(v) for v in versions]) + raise NotImplementedError("Pull transacions not implemented") - response = yield self.pdu_actions.after_transaction( - transaction_id, - origin, - self.server_name + @defer.inlineCallbacks + def on_query_request(self, query_type, args): + if query_type in self.query_handlers: + response = yield self.query_handlers[query_type](args) + defer.returnValue((200, response)) + else: + defer.returnValue( + (404, "No handler for Query type '%s'" % (query_type, )) + ) + + @defer.inlineCallbacks + def on_make_join_request(self, context, user_id): + pdu = yield self.handler.on_make_join_request(context, user_id) + time_now = self._clock.time_msec() + defer.returnValue({ + "event": pdu.get_pdu_json(time_now), + }) + + @defer.inlineCallbacks + def on_invite_request(self, origin, content): + pdu = self.event_from_pdu_json(content) + ret_pdu = yield self.handler.on_invite_request(origin, pdu) + time_now = self._clock.time_msec() + defer.returnValue( + ( + 200, + { + "event": ret_pdu.get_pdu_json(time_now), + } + ) ) - if not response: - response = [] + @defer.inlineCallbacks + def on_send_join_request(self, origin, content): + pdu = self.event_from_pdu_json(content) + res_pdus = yield self.handler.on_send_join_request(origin, pdu) + time_now = self._clock.time_msec() + defer.returnValue((200, { + "state": [p.get_pdu_json(time_now) for p in res_pdus["state"]], + "auth_chain": [p.get_pdu_json(time_now) for p in res_pdus["auth_chain"]], + })) + @defer.inlineCallbacks + def on_event_auth(self, origin, context, event_id): + time_now = self._clock.time_msec() + auth_pdus = yield self.handler.on_event_auth(event_id) defer.returnValue( - (200, self._transaction_from_pdus(response).get_dict()) + ( + 200, + { + "auth_chain": [a.get_pdu_json(time_now) for a in auth_pdus], + } + ) ) @defer.inlineCallbacks - def on_query_request(self, query_type, args): - if query_type in self.query_handlers: - response = yield self.query_handlers[query_type](args) - defer.returnValue((200, response)) - else: - defer.returnValue((404, "No handler for Query type '%s'" - % (query_type) - )) + def make_join(self, destination, context, user_id): + ret = yield self.transport_layer.make_join( + destination=destination, + context=context, + user_id=user_id, + ) + + pdu_dict = ret["event"] + + logger.debug("Got response to make_join: %s", pdu_dict) + + defer.returnValue(self.event_from_pdu_json(pdu_dict)) @defer.inlineCallbacks + def send_join(self, destination, pdu): + time_now = self._clock.time_msec() + _, content = yield self.transport_layer.send_join( + destination, + pdu.room_id, + pdu.event_id, + pdu.get_pdu_json(time_now), + ) + + logger.debug("Got content: %s", content) + + state = [ + self.event_from_pdu_json(p, outlier=True) + for p in content.get("state", []) + ] + + # FIXME: We probably want to do something with the auth_chain given + # to us + + # auth_chain = [ + # Pdu(outlier=True, **p) for p in content.get("auth_chain", []) + # ] + + defer.returnValue(state) + + @defer.inlineCallbacks + def send_invite(self, destination, context, event_id, pdu): + time_now = self._clock.time_msec() + code, content = yield self.transport_layer.send_invite( + destination=destination, + context=context, + event_id=event_id, + content=pdu.get_pdu_json(time_now), + ) + + pdu_dict = content["event"] + + logger.debug("Got response to send_invite: %s", pdu_dict) + + defer.returnValue(self.event_from_pdu_json(pdu_dict)) + @log_function - def _get_persisted_pdu(self, pdu_id, pdu_origin): + def _get_persisted_pdu(self, origin, event_id): """ Get a PDU from the database with given origin and id. Returns: Deferred: Results in a `Pdu`. """ - pdu_tuple = yield self.store.get_pdu(pdu_id, pdu_origin) - - defer.returnValue(Pdu.from_pdu_tuple(pdu_tuple)) + return self.handler.get_persisted_pdu(origin, event_id) def _transaction_from_pdus(self, pdu_list): """Returns a new Transaction containing the given PDUs suitable for transmission. """ - pdus = [p.get_dict() for p in pdu_list] - for p in pdus: - if "age_ts" in pdus: - p["age"] = int(self.clock.time_msec()) - p["age_ts"] - + time_now = self._clock.time_msec() + pdus = [p.get_pdu_json(time_now) for p in pdu_list] return Transaction( origin=self.server_name, pdus=pdus, - origin_server_ts=int(self._clock.time_msec()), + origin_server_ts=int(time_now), destination=None, ) @defer.inlineCallbacks @log_function - def _handle_new_pdu(self, pdu, backfilled=False): + def _handle_new_pdu(self, origin, pdu, backfilled=False): # We reprocess pdus when we have seen them only as outliers - existing = yield self._get_persisted_pdu(pdu.pdu_id, pdu.origin) + existing = yield self._get_persisted_pdu(origin, pdu.event_id) if existing and (not existing.outlier or pdu.outlier): - logger.debug("Already seen pdu %s %s", pdu.pdu_id, pdu.origin) + logger.debug("Already seen pdu %s", pdu.event_id) defer.returnValue({}) return + state = None + # Get missing pdus if necessary. - is_new = yield self.pdu_actions.is_new(pdu) - if is_new and not pdu.outlier: + if not pdu.outlier: # We only backfill backwards to the min depth. - min_depth = yield self.store.get_min_depth_for_context(pdu.context) + min_depth = yield self.handler.get_min_depth_for_context( + pdu.room_id + ) if min_depth and pdu.depth > min_depth: - for pdu_id, origin in pdu.prev_pdus: - exists = yield self._get_persisted_pdu(pdu_id, origin) + for event_id, hashes in pdu.prev_events: + exists = yield self._get_persisted_pdu(origin, event_id) if not exists: - logger.debug("Requesting pdu %s %s", pdu_id, origin) + logger.debug("Requesting pdu %s", event_id) try: yield self.get_pdu( pdu.origin, - pdu_id=pdu_id, - pdu_origin=origin + event_id=event_id, ) - logger.debug("Processed pdu %s %s", pdu_id, origin) + logger.debug("Processed pdu %s", event_id) except: # TODO(erikj): Do some more intelligent retries. logger.exception("Failed to get PDU") - - # Persist the Pdu, but don't mark it as processed yet. - yield self.store.persist_event(pdu=pdu) + else: + # We need to get the state at this event, since we have reached + # a backward extremity edge. + state = yield self.get_state_for_context( + origin, pdu.room_id, pdu.event_id, + ) if not backfilled: - ret = yield self.handler.on_receive_pdu(pdu, backfilled=backfilled) + ret = yield self.handler.on_receive_pdu( + pdu, + backfilled=backfilled, + state=state, + ) else: ret = None - yield self.pdu_actions.mark_as_processed(pdu) + # yield self.pdu_actions.mark_as_processed(pdu) defer.returnValue(ret) def __str__(self): return "<ReplicationLayer(%s)>" % self.server_name - -class ReplicationHandler(object): - """This defines the methods that the :py:class:`.ReplicationLayer` will - use to communicate with the rest of the home server. - """ - def on_receive_pdu(self, pdu): - raise NotImplementedError("on_receive_pdu") + def event_from_pdu_json(self, pdu_json, outlier=False): + #TODO: Check we have all the PDU keys here + pdu_json.setdefault("hashes", {}) + pdu_json.setdefault("signatures", {}) + sender = pdu_json.pop("sender", None) + if sender is not None: + pdu_json["user_id"] = sender + state_hash = pdu_json.get("unsigned", {}).pop("state_hash", None) + if state_hash is not None: + pdu_json["state_hash"] = state_hash + return self.event_factory.create_event( + pdu_json["type"], outlier=outlier, **pdu_json + ) class _TransactionQueue(object): @@ -509,6 +618,9 @@ class _TransactionQueue(object): # destination -> list of tuple(edu, deferred) self.pending_edus_by_dest = {} + # destination -> list of tuple(failure, deferred) + self.pending_failures_by_dest = {} + # HACK to get unique tx id self._next_txn_id = int(self._clock.time_msec()) @@ -562,6 +674,18 @@ class _TransactionQueue(object): return deferred @defer.inlineCallbacks + def enqueue_failure(self, failure, destination): + deferred = defer.Deferred() + + self.pending_failures_by_dest.setdefault( + destination, [] + ).append( + (failure, deferred) + ) + + yield deferred + + @defer.inlineCallbacks @log_function def _attempt_new_transaction(self, destination): if destination in self.pending_transactions: @@ -570,8 +694,9 @@ class _TransactionQueue(object): # list of (pending_pdu, deferred, order) pending_pdus = self.pending_pdus_by_dest.pop(destination, []) pending_edus = self.pending_edus_by_dest.pop(destination, []) + pending_failures = self.pending_failures_by_dest.pop(destination, []) - if not pending_pdus and not pending_edus: + if not pending_pdus and not pending_edus and not pending_failures: return logger.debug("TX [%s] Attempting new transaction", destination) @@ -581,7 +706,11 @@ class _TransactionQueue(object): pdus = [x[0] for x in pending_pdus] edus = [x[0] for x in pending_edus] - deferreds = [x[1] for x in pending_pdus + pending_edus] + failures = [x[0].get_dict() for x in pending_failures] + deferreds = [ + x[1] + for x in pending_pdus + pending_edus + pending_failures + ] try: self.pending_transactions[destination] = 1 @@ -589,12 +718,13 @@ class _TransactionQueue(object): logger.debug("TX [%s] Persisting transaction...", destination) transaction = Transaction.create_new( - origin_server_ts=self._clock.time_msec(), + origin_server_ts=int(self._clock.time_msec()), transaction_id=str(self._next_txn_id), origin=self.server_name, destination=destination, pdus=pdus, edus=edus, + pdu_failures=failures, ) self._next_txn_id += 1 @@ -614,7 +744,9 @@ class _TransactionQueue(object): if "pdus" in data: for p in data["pdus"]: if "age_ts" in p: - p["age"] = now - int(p["age_ts"]) + unsigned = p.setdefault("unsigned", {}) + unsigned["age"] = now - int(p["age_ts"]) + del p["age_ts"] return data code, response = yield self.transport_layer.send_transaction( diff --git a/synapse/federation/transport.py b/synapse/federation/transport.py index e7517cac4d..8d86152085 100644 --- a/synapse/federation/transport.py +++ b/synapse/federation/transport.py @@ -72,7 +72,7 @@ class TransportLayer(object): self.received_handler = None @log_function - def get_context_state(self, destination, context): + def get_context_state(self, destination, context, event_id=None): """ Requests all state for a given context (i.e. room) from the given server. @@ -89,54 +89,62 @@ class TransportLayer(object): subpath = "/state/%s/" % context - return self._do_request_for_transaction(destination, subpath) + args = {} + if event_id: + args["event_id"] = event_id + + return self._do_request_for_transaction( + destination, subpath, args=args + ) @log_function - def get_pdu(self, destination, pdu_origin, pdu_id): + def get_event(self, destination, event_id): """ Requests the pdu with give id and origin from the given server. Args: destination (str): The host name of the remote home server we want to get the state from. - pdu_origin (str): The home server which created the PDU. - pdu_id (str): The id of the PDU being requested. + event_id (str): The id of the event being requested. Returns: Deferred: Results in a dict received from the remote homeserver. """ - logger.debug("get_pdu dest=%s, pdu_origin=%s, pdu_id=%s", - destination, pdu_origin, pdu_id) + logger.debug("get_pdu dest=%s, event_id=%s", + destination, event_id) - subpath = "/pdu/%s/%s/" % (pdu_origin, pdu_id) + subpath = "/event/%s/" % (event_id, ) return self._do_request_for_transaction(destination, subpath) @log_function - def backfill(self, dest, context, pdu_tuples, limit): + def backfill(self, dest, context, event_tuples, limit): """ Requests `limit` previous PDUs in a given context before list of PDUs. Args: dest (str) context (str) - pdu_tuples (list) + event_tuples (list) limt (int) Returns: Deferred: Results in a dict received from the remote homeserver. """ logger.debug( - "backfill dest=%s, context=%s, pdu_tuples=%s, limit=%s", - dest, context, repr(pdu_tuples), str(limit) + "backfill dest=%s, context=%s, event_tuples=%s, limit=%s", + dest, context, repr(event_tuples), str(limit) ) - if not pdu_tuples: + if not event_tuples: + # TODO: raise? return - subpath = "/backfill/%s/" % context + subpath = "/backfill/%s/" % (context,) - args = {"v": ["%s,%s" % (i, o) for i, o in pdu_tuples]} - args["limit"] = limit + args = { + "v": event_tuples, + "limit": [str(limit)], + } return self._do_request_for_transaction( dest, @@ -198,6 +206,72 @@ class TransportLayer(object): defer.returnValue(response) @defer.inlineCallbacks + @log_function + def make_join(self, destination, context, user_id, retry_on_dns_fail=True): + path = PREFIX + "/make_join/%s/%s" % (context, user_id,) + + response = yield self.client.get_json( + destination=destination, + path=path, + retry_on_dns_fail=retry_on_dns_fail, + ) + + defer.returnValue(response) + + @defer.inlineCallbacks + @log_function + def send_join(self, destination, context, event_id, content): + path = PREFIX + "/send_join/%s/%s" % ( + context, + event_id, + ) + + code, content = yield self.client.put_json( + destination=destination, + path=path, + data=content, + ) + + if not 200 <= code < 300: + raise RuntimeError("Got %d from send_join", code) + + defer.returnValue(json.loads(content)) + + @defer.inlineCallbacks + @log_function + def send_invite(self, destination, context, event_id, content): + path = PREFIX + "/invite/%s/%s" % ( + context, + event_id, + ) + + code, content = yield self.client.put_json( + destination=destination, + path=path, + data=content, + ) + + if not 200 <= code < 300: + raise RuntimeError("Got %d from send_invite", code) + + defer.returnValue(json.loads(content)) + + @defer.inlineCallbacks + @log_function + def get_event_auth(self, destination, context, event_id): + path = PREFIX + "/event_auth/%s/%s" % ( + context, + event_id, + ) + + response = yield self.client.get_json( + destination=destination, + path=path, + ) + + defer.returnValue(response) + + @defer.inlineCallbacks def _authenticate_request(self, request): json_request = { "method": request.method, @@ -210,7 +284,7 @@ class TransportLayer(object): origin = None if request.method == "PUT": - #TODO: Handle other method types? other content types? + # TODO: Handle other method types? other content types? try: content_bytes = request.content.read() content = json.loads(content_bytes) @@ -222,11 +296,13 @@ class TransportLayer(object): try: params = auth.split(" ")[1].split(",") param_dict = dict(kv.split("=") for kv in params) + def strip_quotes(value): if value.startswith("\""): return value[1:-1] else: return value + origin = strip_quotes(param_dict["origin"]) key = strip_quotes(param_dict["key"]) sig = strip_quotes(param_dict["sig"]) @@ -247,7 +323,7 @@ class TransportLayer(object): if auth.startswith("X-Matrix"): (origin, key, sig) = parse_auth_header(auth) json_request["origin"] = origin - json_request["signatures"].setdefault(origin,{})[key] = sig + json_request["signatures"].setdefault(origin, {})[key] = sig if not json_request["signatures"]: raise SynapseError( @@ -313,10 +389,10 @@ class TransportLayer(object): # data_id pair. self.server.register_path( "GET", - re.compile("^" + PREFIX + "/pdu/([^/]*)/([^/]*)/$"), + re.compile("^" + PREFIX + "/event/([^/]*)/$"), self._with_authentication( - lambda origin, content, query, pdu_origin, pdu_id: - handler.on_pdu_request(pdu_origin, pdu_id) + lambda origin, content, query, event_id: + handler.on_pdu_request(origin, event_id) ) ) @@ -326,7 +402,11 @@ class TransportLayer(object): re.compile("^" + PREFIX + "/state/([^/]*)/$"), self._with_authentication( lambda origin, content, query, context: - handler.on_context_state_request(context) + handler.on_context_state_request( + origin, + context, + query.get("event_id", [None])[0], + ) ) ) @@ -336,28 +416,64 @@ class TransportLayer(object): self._with_authentication( lambda origin, content, query, context: self._on_backfill_request( - context, query["v"], query["limit"] + origin, context, query["v"], query["limit"] ) ) ) + # This is when we receive a server-server Query self.server.register_path( "GET", - re.compile("^" + PREFIX + "/context/([^/]*)/$"), + re.compile("^" + PREFIX + "/query/([^/]*)$"), self._with_authentication( - lambda origin, content, query, context: - handler.on_context_pdus_request(context) + lambda origin, content, query, query_type: + handler.on_query_request( + query_type, + {k: v[0].decode("utf-8") for k, v in query.items()} + ) ) ) - # This is when we receive a server-server Query self.server.register_path( "GET", - re.compile("^" + PREFIX + "/query/([^/]*)$"), + re.compile("^" + PREFIX + "/make_join/([^/]*)/([^/]*)$"), self._with_authentication( - lambda origin, content, query, query_type: - handler.on_query_request( - query_type, {k: v[0] for k, v in query.items()} + lambda origin, content, query, context, user_id: + self._on_make_join_request( + origin, content, query, context, user_id + ) + ) + ) + + self.server.register_path( + "GET", + re.compile("^" + PREFIX + "/event_auth/([^/]*)/([^/]*)$"), + self._with_authentication( + lambda origin, content, query, context, event_id: + handler.on_event_auth( + origin, context, event_id, + ) + ) + ) + + self.server.register_path( + "PUT", + re.compile("^" + PREFIX + "/send_join/([^/]*)/([^/]*)$"), + self._with_authentication( + lambda origin, content, query, context, event_id: + self._on_send_join_request( + origin, content, query, + ) + ) + ) + + self.server.register_path( + "PUT", + re.compile("^" + PREFIX + "/invite/([^/]*)/([^/]*)$"), + self._with_authentication( + lambda origin, content, query, context, event_id: + self._on_invite_request( + origin, content, query, ) ) ) @@ -402,7 +518,8 @@ class TransportLayer(object): return try: - code, response = yield self.received_handler.on_incoming_transaction( + handler = self.received_handler + code, response = yield handler.on_incoming_transaction( transaction_data ) except: @@ -440,7 +557,7 @@ class TransportLayer(object): defer.returnValue(data) @log_function - def _on_backfill_request(self, context, v_list, limits): + def _on_backfill_request(self, origin, context, v_list, limits): if not limits: return defer.succeed( (400, {"error": "Did not include limit param"}) @@ -448,124 +565,34 @@ class TransportLayer(object): limit = int(limits[-1]) - versions = [v.split(",", 1) for v in v_list] + versions = v_list return self.request_handler.on_backfill_request( - context, versions, limit) - - -class TransportReceivedHandler(object): - """ Callbacks used when we receive a transaction - """ - def on_incoming_transaction(self, transaction): - """ Called on PUT /send/<transaction_id>, or on response to a request - that we sent (e.g. a backfill request) - - Args: - transaction (synapse.transaction.Transaction): The transaction that - was sent to us. - - Returns: - twisted.internet.defer.Deferred: A deferred that gets fired when - the transaction has finished being processed. - - The result should be a tuple in the form of - `(response_code, respond_body)`, where `response_body` is a python - dict that will get serialized to JSON. - - On errors, the dict should have an `error` key with a brief message - of what went wrong. - """ - pass - - -class TransportRequestHandler(object): - """ Handlers used when someone want's data from us - """ - def on_pull_request(self, versions): - """ Called on GET /pull/?v=... - - This is hit when a remote home server wants to get all data - after a given transaction. Mainly used when a home server comes back - online and wants to get everything it has missed. - - Args: - versions (list): A list of transaction_ids that should be used to - determine what PDUs the remote side have not yet seen. - - Returns: - Deferred: Resultsin a tuple in the form of - `(response_code, respond_body)`, where `response_body` is a python - dict that will get serialized to JSON. - - On errors, the dict should have an `error` key with a brief message - of what went wrong. - """ - pass - - def on_pdu_request(self, pdu_origin, pdu_id): - """ Called on GET /pdu/<pdu_origin>/<pdu_id>/ - - Someone wants a particular PDU. This PDU may or may not have originated - from us. - - Args: - pdu_origin (str) - pdu_id (str) - - Returns: - Deferred: Resultsin a tuple in the form of - `(response_code, respond_body)`, where `response_body` is a python - dict that will get serialized to JSON. - - On errors, the dict should have an `error` key with a brief message - of what went wrong. - """ - pass - - def on_context_state_request(self, context): - """ Called on GET /state/<context>/ - - Gets hit when someone wants all the *current* state for a given - contexts. - - Args: - context (str): The name of the context that we're interested in. - - Returns: - twisted.internet.defer.Deferred: A deferred that gets fired when - the transaction has finished being processed. - - The result should be a tuple in the form of - `(response_code, respond_body)`, where `response_body` is a python - dict that will get serialized to JSON. - - On errors, the dict should have an `error` key with a brief message - of what went wrong. - """ - pass - - def on_backfill_request(self, context, versions, limit): - """ Called on GET /backfill/<context>/?v=...&limit=... + origin, context, versions, limit + ) - Gets hit when we want to backfill backwards on a given context from - the given point. + @defer.inlineCallbacks + @log_function + def _on_make_join_request(self, origin, content, query, context, user_id): + content = yield self.request_handler.on_make_join_request( + context, user_id, + ) + defer.returnValue((200, content)) - Args: - context (str): The context to backfill - versions (list): A list of 2-tuples representing where to backfill - from, in the form `(pdu_id, origin)` - limit (int): How many pdus to return. + @defer.inlineCallbacks + @log_function + def _on_send_join_request(self, origin, content, query): + content = yield self.request_handler.on_send_join_request( + origin, content, + ) - Returns: - Deferred: Results in a tuple in the form of - `(response_code, respond_body)`, where `response_body` is a python - dict that will get serialized to JSON. + defer.returnValue((200, content)) - On errors, the dict should have an `error` key with a brief message - of what went wrong. - """ - pass + @defer.inlineCallbacks + @log_function + def _on_invite_request(self, origin, content, query): + content = yield self.request_handler.on_invite_request( + origin, content, + ) - def on_query_request(self): - """ Called on a GET /query/<query_type> request. """ + defer.returnValue((200, content)) diff --git a/synapse/federation/units.py b/synapse/federation/units.py index b2fb964180..6e708edb8c 100644 --- a/synapse/federation/units.py +++ b/synapse/federation/units.py @@ -20,126 +20,11 @@ server protocol. from synapse.util.jsonobject import JsonEncodedObject import logging -import json -import copy logger = logging.getLogger(__name__) -class Pdu(JsonEncodedObject): - """ A Pdu represents a piece of data sent from a server and is associated - with a context. - - A Pdu can be classified as "state". For a given context, we can efficiently - retrieve all state pdu's that haven't been clobbered. Clobbering is done - via a unique constraint on the tuple (context, pdu_type, state_key). A pdu - is a state pdu if `is_state` is True. - - Example pdu:: - - { - "pdu_id": "78c", - "origin_server_ts": 1404835423000, - "origin": "bar", - "prev_ids": [ - ["23b", "foo"], - ["56a", "bar"], - ], - "content": { ... }, - } - - """ - - valid_keys = [ - "pdu_id", - "context", - "origin", - "origin_server_ts", - "pdu_type", - "destinations", - "transaction_id", - "prev_pdus", - "depth", - "content", - "outlier", - "is_state", # Below this are keys valid only for State Pdus. - "state_key", - "power_level", - "prev_state_id", - "prev_state_origin", - "required_power_level", - "user_id", - ] - - internal_keys = [ - "destinations", - "transaction_id", - "outlier", - ] - - required_keys = [ - "pdu_id", - "context", - "origin", - "origin_server_ts", - "pdu_type", - "content", - ] - - # TODO: We need to make this properly load content rather than - # just leaving it as a dict. (OR DO WE?!) - - def __init__(self, destinations=[], is_state=False, prev_pdus=[], - outlier=False, **kwargs): - if is_state: - for required_key in ["state_key"]: - if required_key not in kwargs: - raise RuntimeError("Key %s is required" % required_key) - - super(Pdu, self).__init__( - destinations=destinations, - is_state=is_state, - prev_pdus=prev_pdus, - outlier=outlier, - **kwargs - ) - - @classmethod - def from_pdu_tuple(cls, pdu_tuple): - """ Converts a PduTuple to a Pdu - - Args: - pdu_tuple (synapse.persistence.transactions.PduTuple): The tuple to - convert - - Returns: - Pdu - """ - if pdu_tuple: - d = copy.copy(pdu_tuple.pdu_entry._asdict()) - d["origin_server_ts"] = d.pop("ts") - - d["content"] = json.loads(d["content_json"]) - del d["content_json"] - - args = {f: d[f] for f in cls.valid_keys if f in d} - if "unrecognized_keys" in d and d["unrecognized_keys"]: - args.update(json.loads(d["unrecognized_keys"])) - - return Pdu( - prev_pdus=pdu_tuple.prev_pdu_list, - **args - ) - else: - return None - - def __str__(self): - return "(%s, %s)" % (self.__class__.__name__, repr(self.__dict__)) - - def __repr__(self): - return "<%s, %s>" % (self.__class__.__name__, repr(self.__dict__)) - class Edu(JsonEncodedObject): """ An Edu represents a piece of data sent from one homeserver to another. @@ -160,11 +45,10 @@ class Edu(JsonEncodedObject): "edu_type", ] -# TODO: SYN-103: Remove "origin" and "destination" keys. -# internal_keys = [ -# "origin", -# "destination", -# ] + internal_keys = [ + "origin", + "destination", + ] class Transaction(JsonEncodedObject): @@ -193,6 +77,7 @@ class Transaction(JsonEncodedObject): "edus", "transaction_id", "destination", + "pdu_failures", ] internal_keys = [ @@ -229,7 +114,9 @@ class Transaction(JsonEncodedObject): transaction_id and origin_server_ts keys. """ if "origin_server_ts" not in kwargs: - raise KeyError("Require 'origin_server_ts' to construct a Transaction") + raise KeyError( + "Require 'origin_server_ts' to construct a Transaction" + ) if "transaction_id" not in kwargs: raise KeyError( "Require 'transaction_id' to construct a Transaction" @@ -238,9 +125,6 @@ class Transaction(JsonEncodedObject): for p in pdus: p.transaction_id = kwargs["transaction_id"] - kwargs["pdus"] = [p.get_dict() for p in pdus] + kwargs["pdus"] = [p.get_pdu_json() for p in pdus] return Transaction(**kwargs) - - - diff --git a/synapse/handlers/_base.py b/synapse/handlers/_base.py index de4d23bbb3..30c6733063 100644 --- a/synapse/handlers/_base.py +++ b/synapse/handlers/_base.py @@ -14,7 +14,18 @@ # limitations under the License. from twisted.internet import defer + from synapse.api.errors import LimitExceededError +from synapse.util.async import run_on_reactor +from synapse.crypto.event_signing import add_hashes_and_signatures +from synapse.api.events.room import RoomMemberEvent +from synapse.api.constants import Membership + +import logging + + +logger = logging.getLogger(__name__) + class BaseHandler(object): @@ -30,6 +41,9 @@ class BaseHandler(object): self.clock = hs.get_clock() self.hs = hs + self.signing_key = hs.config.signing_key[0] + self.server_name = hs.hostname + def ratelimit(self, user_id): time_now = self.clock.time() allowed, time_allowed = self.ratelimiter.send_message( @@ -44,16 +58,58 @@ class BaseHandler(object): @defer.inlineCallbacks def _on_new_room_event(self, event, snapshot, extra_destinations=[], - extra_users=[]): + extra_users=[], suppress_auth=False, + do_invite_host=None): + yield run_on_reactor() + snapshot.fill_out_prev_events(event) + yield self.state_handler.annotate_event_with_state(event) + + yield self.auth.add_auth_events(event) + + logger.debug("Signing event...") + + add_hashes_and_signatures( + event, self.server_name, self.signing_key + ) + + logger.debug("Signed event.") + + if not suppress_auth: + logger.debug("Authing...") + self.auth.check(event, raises=True) + logger.debug("Authed") + else: + logger.debug("Suppressed auth.") + + if do_invite_host: + federation_handler = self.hs.get_handlers().federation_handler + invite_event = yield federation_handler.send_invite( + do_invite_host, + event + ) + + # FIXME: We need to check if the remote changed anything else + event.signatures = invite_event.signatures + yield self.store.persist_event(event) destinations = set(extra_destinations) # Send a PDU to all hosts who have joined the room. - destinations.update((yield self.store.get_joined_hosts_for_room( - event.room_id - ))) + + for k, s in event.state_events.items(): + try: + if k[0] == RoomMemberEvent.TYPE: + if s.content["membership"] == Membership.JOIN: + destinations.add( + self.hs.parse_userid(s.state_key).domain + ) + except: + logger.warn( + "Failed to get destination from event %s", s.event_id + ) + event.destinations = list(destinations) self.notifier.on_new_room_event(event, extra_users=extra_users) diff --git a/synapse/handlers/directory.py b/synapse/handlers/directory.py index a56830d520..ed9b0f8551 100644 --- a/synapse/handlers/directory.py +++ b/synapse/handlers/directory.py @@ -21,8 +21,6 @@ from synapse.api.errors import SynapseError from synapse.api.events.room import RoomAliasesEvent import logging -import sqlite3 - logger = logging.getLogger(__name__) @@ -56,17 +54,11 @@ class DirectoryHandler(BaseHandler): if not servers: raise SynapseError(400, "Failed to get server list") - try: - yield self.store.create_room_alias_association( - room_alias, - room_id, - servers - ) - except sqlite3.IntegrityError: - defer.returnValue("Already exists") - - # TODO: Send the room event. - yield self._update_room_alias_events(user_id, room_id) + yield self.store.create_room_alias_association( + room_alias, + room_id, + servers + ) @defer.inlineCallbacks def delete_association(self, user_id, room_alias): @@ -130,13 +122,17 @@ class DirectoryHandler(BaseHandler): room_alias ) - defer.returnValue({ - "room_id": result.room_id, - "servers": result.servers, - }) + if result is not None: + defer.returnValue({ + "room_id": result.room_id, + "servers": result.servers, + }) + else: + raise SynapseError(404, "Room alias \"%s\" not found", room_alias) + @defer.inlineCallbacks - def _update_room_alias_events(self, user_id, room_id): + def send_room_alias_update_event(self, user_id, room_id): aliases = yield self.store.get_aliases_for_room(room_id) event = self.event_factory.create_event( @@ -147,10 +143,8 @@ class DirectoryHandler(BaseHandler): content={"aliases": aliases}, ) - snapshot = yield self.store.snapshot_room( - room_id=room_id, - user_id=user_id, - ) + snapshot = yield self.store.snapshot_room(event) - yield self.state_handler.handle_new_event(event, snapshot) - yield self._on_new_room_event(event, snapshot, extra_users=[user_id]) + yield self._on_new_room_event( + event, snapshot, extra_users=[user_id], suppress_auth=True + ) diff --git a/synapse/handlers/events.py b/synapse/handlers/events.py index 93dcd40324..4993c92b74 100644 --- a/synapse/handlers/events.py +++ b/synapse/handlers/events.py @@ -15,6 +15,7 @@ from twisted.internet import defer +from synapse.util.logcontext import PreserveLoggingContext from synapse.util.logutils import log_function from ._base import BaseHandler @@ -66,9 +67,10 @@ class EventStreamHandler(BaseHandler): rm_handler = self.hs.get_handlers().room_member_handler room_ids = yield rm_handler.get_rooms_for_user(auth_user) - events, tokens = yield self.notifier.get_events_for( - auth_user, room_ids, pagin_config, timeout - ) + with PreserveLoggingContext(): + events, tokens = yield self.notifier.get_events_for( + auth_user, room_ids, pagin_config, timeout + ) chunks = [self.hs.serialize_event(e) for e in events] diff --git a/synapse/handlers/federation.py b/synapse/handlers/federation.py index f52591d2a3..492005a170 100644 --- a/synapse/handlers/federation.py +++ b/synapse/handlers/federation.py @@ -17,13 +17,18 @@ from ._base import BaseHandler -from synapse.api.events.room import InviteJoinEvent, RoomMemberEvent +from synapse.api.events.utils import prune_event +from synapse.api.errors import AuthError, FederationError, SynapseError +from synapse.api.events.room import RoomMemberEvent from synapse.api.constants import Membership from synapse.util.logutils import log_function -from synapse.federation.pdu_codec import PduCodec -from synapse.api.errors import SynapseError +from synapse.util.async import run_on_reactor +from synapse.crypto.event_signing import ( + compute_event_signature, check_event_content_hash +) +from syutil.jsonutil import encode_canonical_json -from twisted.internet import defer, reactor +from twisted.internet import defer import logging @@ -38,6 +43,8 @@ class FederationHandler(BaseHandler): of the home server (including auth and state conflict resoultion) b) converting events that were produced by local clients that may need to be sent to remote home servers. + c) doing the necessary dances to invite remote users and join remote + rooms. """ def __init__(self, hs): @@ -55,12 +62,14 @@ class FederationHandler(BaseHandler): self.state_handler = hs.get_state_handler() # self.auth_handler = gs.get_auth_handler() self.server_name = hs.hostname + self.keyring = hs.get_keyring() self.lock_manager = hs.get_room_lock_manager() self.replication_layer.set_handler(self) - self.pdu_codec = PduCodec(hs) + # When joining a room we need to queue any events for that room up + self.room_queues = {} @log_function @defer.inlineCallbacks @@ -78,7 +87,9 @@ class FederationHandler(BaseHandler): processing. """ - pdu = self.pdu_codec.pdu_from_event(event) + yield run_on_reactor() + + pdu = event if not hasattr(pdu, "destinations") or not pdu.destinations: pdu.destinations = [] @@ -87,98 +98,114 @@ class FederationHandler(BaseHandler): @log_function @defer.inlineCallbacks - def on_receive_pdu(self, pdu, backfilled): + def on_receive_pdu(self, pdu, backfilled, state=None): """ Called by the ReplicationLayer when we have a new pdu. We need to - do auth checks and put it throught the StateHandler. + do auth checks and put it through the StateHandler. """ - event = self.pdu_codec.event_from_pdu(pdu) + event = pdu logger.debug("Got event: %s", event.event_id) - with (yield self.lock_manager.lock(pdu.context)): - if event.is_state and not backfilled: - is_new_state = yield self.state_handler.handle_new_state( - pdu - ) - else: - is_new_state = False - # TODO: Implement something in federation that allows us to - # respond to PDU. + # If we are currently in the process of joining this room, then we + # queue up events for later processing. + if event.room_id in self.room_queues: + self.room_queues[event.room_id].append(pdu) + return + + logger.debug("Processing event: %s", event.event_id) - target_is_mine = False - if hasattr(event, "target_host"): - target_is_mine = event.target_host == self.hs.hostname - - if event.type == InviteJoinEvent.TYPE: - if not target_is_mine: - logger.debug("Ignoring invite/join event %s", event) - return - - # If we receive an invite/join event then we need to join the - # sender to the given room. - # TODO: We should probably auth this or some such - content = event.content - content.update({"membership": Membership.JOIN}) - new_event = self.event_factory.create_event( - etype=RoomMemberEvent.TYPE, - state_key=event.user_id, - room_id=event.room_id, - user_id=event.user_id, - membership=Membership.JOIN, - content=content + redacted_event = prune_event(event) + + redacted_pdu_json = redacted_event.get_pdu_json() + try: + yield self.keyring.verify_json_for_server( + event.origin, redacted_pdu_json + ) + except SynapseError as e: + logger.warn("Signature check failed for %s redacted to %s", + encode_canonical_json(pdu.get_pdu_json()), + encode_canonical_json(redacted_pdu_json), + ) + raise FederationError( + "ERROR", + e.code, + e.msg, + affected=event.event_id, ) - yield self.hs.get_handlers().room_member_handler.change_membership( - new_event, - do_auth=False, + if not check_event_content_hash(event): + logger.warn( + "Event content has been tampered, redacting %s, %s", + event.event_id, encode_canonical_json(event.get_full_dict()) ) + event = redacted_event - else: - with (yield self.room_lock.lock(event.room_id)): - yield self.store.persist_event( - event, - backfilled, - is_new_state=is_new_state - ) + is_new_state = yield self.state_handler.annotate_event_with_state( + event, + old_state=state + ) - room = yield self.store.get_room(event.room_id) + logger.debug("Event: %s", event) - if not room: - # Huh, let's try and get the current state - try: - yield self.replication_layer.get_state_for_context( - event.origin, event.room_id - ) + try: + self.auth.check(event, raises=True) + except AuthError as e: + raise FederationError( + "ERROR", + e.code, + e.msg, + affected=event.event_id, + ) - hosts = yield self.store.get_joined_hosts_for_room( - event.room_id - ) - if self.hs.hostname in hosts: - try: - yield self.store.store_room( - room_id=event.room_id, - room_creator_user_id="", - is_public=False, - ) - except: - pass - except: - logger.exception( - "Failed to get current state for room %s", - event.room_id - ) + is_new_state = is_new_state and not backfilled - if not backfilled: - extra_users = [] - if event.type == RoomMemberEvent.TYPE: - target_user_id = event.state_key - target_user = self.hs.parse_userid(target_user_id) - extra_users.append(target_user) + # TODO: Implement something in federation that allows us to + # respond to PDU. + + yield self.store.persist_event( + event, + backfilled, + is_new_state=is_new_state + ) - yield self.notifier.on_new_room_event( - event, extra_users=extra_users + room = yield self.store.get_room(event.room_id) + + if not room: + # Huh, let's try and get the current state + try: + yield self.replication_layer.get_state_for_context( + event.origin, event.room_id, event.event_id, + ) + + hosts = yield self.store.get_joined_hosts_for_room( + event.room_id + ) + if self.hs.hostname in hosts: + try: + yield self.store.store_room( + room_id=event.room_id, + room_creator_user_id="", + is_public=False, + ) + except: + pass + except: + logger.exception( + "Failed to get current state for room %s", + event.room_id ) + if not backfilled: + extra_users = [] + if event.type == RoomMemberEvent.TYPE: + target_user_id = event.state_key + target_user = self.hs.parse_userid(target_user_id) + extra_users.append(target_user) + + yield self.notifier.on_new_room_event( + event, extra_users=extra_users + ) + if event.type == RoomMemberEvent.TYPE: if event.membership == Membership.JOIN: user = self.hs.parse_userid(event.state_key) @@ -189,79 +216,349 @@ class FederationHandler(BaseHandler): @log_function @defer.inlineCallbacks def backfill(self, dest, room_id, limit): - pdus = yield self.replication_layer.backfill(dest, room_id, limit) + """ Trigger a backfill request to `dest` for the given `room_id` + """ + extremities = yield self.store.get_oldest_events_in_room(room_id) + + pdus = yield self.replication_layer.backfill( + dest, + room_id, + limit, + extremities=extremities, + ) events = [] for pdu in pdus: - event = self.pdu_codec.event_from_pdu(pdu) + event = pdu + + # FIXME (erikj): Not sure this actually works :/ + yield self.state_handler.annotate_event_with_state(event) + events.append(event) + yield self.store.persist_event(event, backfilled=True) defer.returnValue(events) + @defer.inlineCallbacks + def send_invite(self, target_host, event): + """ Sends the invite to the remote server for signing. + + Invites must be signed by the invitee's server before distribution. + """ + pdu = yield self.replication_layer.send_invite( + destination=target_host, + context=event.room_id, + event_id=event.event_id, + pdu=event + ) + + defer.returnValue(pdu) + + @defer.inlineCallbacks + def on_event_auth(self, event_id): + auth = yield self.store.get_auth_chain(event_id) + defer.returnValue([e for e in auth]) + @log_function @defer.inlineCallbacks def do_invite_join(self, target_host, room_id, joinee, content, snapshot): + """ Attempts to join the `joinee` to the room `room_id` via the + server `target_host`. + + This first triggers a /make_join/ request that returns a partial + event that we can fill out and sign. This is then sent to the + remote server via /send_join/ which responds with the state at that + event and the auth_chains. - hosts = yield self.store.get_joined_hosts_for_room(room_id) - if self.hs.hostname in hosts: - # We are already in the room. - logger.debug("We're already in the room apparently") - defer.returnValue(False) + We suspend processing of any received events from this room until we + have finished processing the join. + """ + pdu = yield self.replication_layer.make_join( + target_host, + room_id, + joinee + ) + + logger.debug("Got response to make_join: %s", pdu) + + event = pdu + + # We should assert some things. + assert(event.type == RoomMemberEvent.TYPE) + assert(event.user_id == joinee) + assert(event.state_key == joinee) + assert(event.room_id == room_id) + + event.outlier = False + + self.room_queues[room_id] = [] - # First get current state to see if we are already joined. try: - yield self.replication_layer.get_state_for_context( - target_host, room_id + event.event_id = self.event_factory.create_event_id() + event.content = content + + state = yield self.replication_layer.send_join( + target_host, + event ) - hosts = yield self.store.get_joined_hosts_for_room(room_id) - if self.hs.hostname in hosts: - # Oh, we were actually in the room already. - logger.debug("We're already in the room apparently") - defer.returnValue(False) - except Exception: - logger.exception("Failed to get current state") - - new_event = self.event_factory.create_event( - etype=InviteJoinEvent.TYPE, - target_host=target_host, - room_id=room_id, - user_id=joinee, - content=content - ) + logger.debug("do_invite_join state: %s", state) - new_event.destinations = [target_host] + yield self.state_handler.annotate_event_with_state( + event, + old_state=state + ) - snapshot.fill_out_prev_events(new_event) - yield self.handle_new_event(new_event, snapshot) + logger.debug("do_invite_join event: %s", event) - # TODO (erikj): Time out here. - d = defer.Deferred() - self.waiting_for_join_list.setdefault((joinee, room_id), []).append(d) - reactor.callLater(10, d.cancel) + try: + yield self.store.store_room( + room_id=room_id, + room_creator_user_id="", + is_public=False + ) + except: + # FIXME + pass - try: - yield d - except defer.CancelledError: - raise SynapseError(500, "Unable to join remote room") + for e in state: + # FIXME: Auth these. + e.outlier = True - try: - yield self.store.store_room( - room_id=room_id, - room_creator_user_id="", - is_public=False + yield self.state_handler.annotate_event_with_state( + e, + ) + + yield self.store.persist_event( + e, + backfilled=False, + is_new_state=True + ) + + yield self.store.persist_event( + event, + backfilled=False, + is_new_state=True ) - except: - pass + finally: + room_queue = self.room_queues[room_id] + del self.room_queues[room_id] + for p in room_queue: + try: + yield self.on_receive_pdu(p, backfilled=False) + except: + pass defer.returnValue(True) + @defer.inlineCallbacks + @log_function + def on_make_join_request(self, context, user_id): + """ We've received a /make_join/ request, so we create a partial + join event for the room and return that. We don *not* persist or + process it until the other server has signed it and sent it back. + """ + event = self.event_factory.create_event( + etype=RoomMemberEvent.TYPE, + content={"membership": Membership.JOIN}, + room_id=context, + user_id=user_id, + state_key=user_id, + ) + + snapshot = yield self.store.snapshot_room(event) + snapshot.fill_out_prev_events(event) + + yield self.state_handler.annotate_event_with_state(event) + yield self.auth.add_auth_events(event) + self.auth.check(event, raises=True) + + pdu = event + + defer.returnValue(pdu) + + @defer.inlineCallbacks + @log_function + def on_send_join_request(self, origin, pdu): + """ We have received a join event for a room. Fully process it and + respond with the current state and auth chains. + """ + event = pdu + + event.outlier = False + + is_new_state = yield self.state_handler.annotate_event_with_state(event) + self.auth.check(event, raises=True) + + # FIXME (erikj): All this is duplicated above :( + + yield self.store.persist_event( + event, + backfilled=False, + is_new_state=is_new_state + ) + + extra_users = [] + if event.type == RoomMemberEvent.TYPE: + target_user_id = event.state_key + target_user = self.hs.parse_userid(target_user_id) + extra_users.append(target_user) + + yield self.notifier.on_new_room_event( + event, extra_users=extra_users + ) + + if event.type == RoomMemberEvent.TYPE: + if event.membership == Membership.JOIN: + user = self.hs.parse_userid(event.state_key) + self.distributor.fire( + "user_joined_room", user=user, room_id=event.room_id + ) + + new_pdu = event + + destinations = set() + + for k, s in event.state_events.items(): + try: + if k[0] == RoomMemberEvent.TYPE: + if s.content["membership"] == Membership.JOIN: + destinations.add( + self.hs.parse_userid(s.state_key).domain + ) + except: + logger.warn( + "Failed to get destination from event %s", s.event_id + ) + + new_pdu.destinations = list(destinations) + + yield self.replication_layer.send_pdu(new_pdu) + + auth_chain = yield self.store.get_auth_chain(event.event_id) + + defer.returnValue({ + "state": event.state_events.values(), + "auth_chain": auth_chain, + }) + + @defer.inlineCallbacks + def on_invite_request(self, origin, pdu): + """ We've got an invite event. Process and persist it. Sign it. + + Respond with the now signed event. + """ + event = pdu + + event.outlier = True + + event.signatures.update( + compute_event_signature( + event, + self.hs.hostname, + self.hs.config.signing_key[0] + ) + ) + + yield self.state_handler.annotate_event_with_state(event) + + yield self.store.persist_event( + event, + backfilled=False, + ) + + target_user = self.hs.parse_userid(event.state_key) + yield self.notifier.on_new_room_event( + event, extra_users=[target_user], + ) + + defer.returnValue(event) + + @defer.inlineCallbacks + def get_state_for_pdu(self, origin, room_id, event_id): + yield run_on_reactor() + + in_room = yield self.auth.check_host_in_room(room_id, origin) + if not in_room: + raise AuthError(403, "Host not in room.") + + state_groups = yield self.store.get_state_groups( + [event_id] + ) + + if state_groups: + _, state = state_groups.items().pop() + results = { + (e.type, e.state_key): e for e in state + } + + event = yield self.store.get_event(event_id) + if hasattr(event, "state_key"): + # Get previous state + if hasattr(event, "replaces_state") and event.replaces_state: + prev_event = yield self.store.get_event( + event.replaces_state + ) + results[(event.type, event.state_key)] = prev_event + else: + del results[(event.type, event.state_key)] + + defer.returnValue(results.values()) + else: + defer.returnValue([]) + + @defer.inlineCallbacks + @log_function + def on_backfill_request(self, origin, context, pdu_list, limit): + in_room = yield self.auth.check_host_in_room(context, origin) + if not in_room: + raise AuthError(403, "Host not in room.") + + events = yield self.store.get_backfill_events( + context, + pdu_list, + limit + ) + + defer.returnValue(events) + + @defer.inlineCallbacks + @log_function + def get_persisted_pdu(self, origin, event_id): + """ Get a PDU from the database with given origin and id. + + Returns: + Deferred: Results in a `Pdu`. + """ + event = yield self.store.get_event( + event_id, + allow_none=True, + ) + + if event: + in_room = yield self.auth.check_host_in_room( + event.room_id, + origin + ) + if not in_room: + raise AuthError(403, "Host not in room.") + + defer.returnValue(event) + else: + defer.returnValue(None) + + @log_function + def get_min_depth_for_context(self, context): + return self.store.get_min_depth(context) @log_function def _on_user_joined(self, user, room_id): - waiters = self.waiting_for_join_list.get((user.to_string(), room_id), []) + waiters = self.waiting_for_join_list.get( + (user.to_string(), room_id), + [] + ) while waiters: waiters.pop().callback(None) diff --git a/synapse/handlers/message.py b/synapse/handlers/message.py index 72894869ea..de70486b29 100644 --- a/synapse/handlers/message.py +++ b/synapse/handlers/message.py @@ -16,7 +16,6 @@ from twisted.internet import defer from synapse.api.constants import Membership -from synapse.api.events.room import RoomTopicEvent from synapse.api.errors import RoomError from synapse.streams.config import PaginationConfig from ._base import BaseHandler @@ -26,7 +25,6 @@ import logging logger = logging.getLogger(__name__) - class MessageHandler(BaseHandler): def __init__(self, hs): @@ -59,7 +57,8 @@ class MessageHandler(BaseHandler): # user_id=sender_id # ) - # TODO (erikj): Once we work out the correct c-s api we need to think on how to do this. + # TODO (erikj): Once we work out the correct c-s api we need to think + # on how to do this. defer.returnValue(None) @@ -81,12 +80,11 @@ class MessageHandler(BaseHandler): user = self.hs.parse_userid(event.user_id) assert user.is_mine, "User must be our own: %s" % (user,) - snapshot = yield self.store.snapshot_room(event.room_id, event.user_id) - - if not suppress_auth: - yield self.auth.check(event, snapshot, raises=True) + snapshot = yield self.store.snapshot_room(event) - yield self._on_new_room_event(event, snapshot) + yield self._on_new_room_event( + event, snapshot, suppress_auth=suppress_auth + ) self.hs.get_handlers().presence_handler.bump_presence_active_time( user @@ -111,7 +109,9 @@ class MessageHandler(BaseHandler): data_source = self.hs.get_event_sources().sources["room"] if not pagin_config.from_token: - pagin_config.from_token = yield self.hs.get_event_sources().get_current_token() + pagin_config.from_token = ( + yield self.hs.get_event_sources().get_current_token() + ) user = self.hs.parse_userid(user_id) @@ -142,66 +142,27 @@ class MessageHandler(BaseHandler): SynapseError if something went wrong. """ - snapshot = yield self.store.snapshot_room( - event.room_id, - event.user_id, - state_type=event.type, - state_key=event.state_key, - ) - - yield self.auth.check(event, snapshot, raises=True) - - yield self.state_handler.handle_new_event(event, snapshot) + snapshot = yield self.store.snapshot_room(event) yield self._on_new_room_event(event, snapshot) @defer.inlineCallbacks def get_room_data(self, user_id=None, room_id=None, - event_type=None, state_key="", - public_room_rules=[], - private_room_rules=["join"]): + event_type=None, state_key=""): """ Get data from a room. Args: event : The room path event - public_room_rules : A list of membership states the user can be in, - in order to read this data IN A PUBLIC ROOM. An empty list means - 'any state'. - private_room_rules : A list of membership states the user can be - in, in order to read this data IN A PRIVATE ROOM. An empty list - means 'any state'. Returns: The path data content. Raises: SynapseError if something went wrong. """ - if event_type == RoomTopicEvent.TYPE: - # anyone invited/joined can read the topic - private_room_rules = ["invite", "join"] - - # does this room exist - room = yield self.store.get_room(room_id) - if not room: - raise RoomError(403, "Room does not exist.") - - # does this user exist in this room - member = yield self.store.get_room_member( - room_id=room_id, - user_id="" if not user_id else user_id) - - member_state = member.membership if member else None - - if room.is_public and public_room_rules: - # make sure the user meets public room rules - if member_state not in public_room_rules: - raise RoomError(403, "Member does not meet public room rules.") - elif not room.is_public and private_room_rules: - # make sure the user meets private room rules - if member_state not in private_room_rules: - raise RoomError( - 403, "Member does not meet private room rules.") - - data = yield self.store.get_current_state( + have_joined = yield self.auth.check_joined_room(room_id, user_id) + if not have_joined: + raise RoomError(403, "User not in room.") + + data = yield self.state_handler.get_current_state( room_id, event_type, state_key ) defer.returnValue(data) @@ -219,9 +180,7 @@ class MessageHandler(BaseHandler): @defer.inlineCallbacks def send_feedback(self, event): - snapshot = yield self.store.snapshot_room(event.room_id, event.user_id) - - yield self.auth.check(event, snapshot, raises=True) + snapshot = yield self.store.snapshot_room(event) # store message in db yield self._on_new_room_event(event, snapshot) @@ -239,7 +198,7 @@ class MessageHandler(BaseHandler): yield self.auth.check_joined_room(room_id, user_id) # TODO: This is duplicating logic from snapshot_all_rooms - current_state = yield self.store.get_current_state(room_id) + current_state = yield self.state_handler.get_current_state(room_id) defer.returnValue([self.hs.serialize_event(c) for c in current_state]) @defer.inlineCallbacks @@ -289,8 +248,10 @@ class MessageHandler(BaseHandler): d = { "room_id": event.room_id, "membership": event.membership, - "visibility": ("public" if event.room_id in - public_room_ids else "private"), + "visibility": ( + "public" if event.room_id in public_room_ids + else "private" + ), } if event.membership == Membership.INVITE: @@ -316,10 +277,12 @@ class MessageHandler(BaseHandler): "end": end_token.to_string(), } - current_state = yield self.store.get_current_state( + current_state = yield self.state_handler.get_current_state( event.room_id ) - d["state"] = [self.hs.serialize_event(c) for c in current_state] + d["state"] = [ + self.hs.serialize_event(c) for c in current_state + ] except: logger.exception("Failed to get snapshot") @@ -331,4 +294,64 @@ class MessageHandler(BaseHandler): defer.returnValue(ret) + @defer.inlineCallbacks + def room_initial_sync(self, user_id, room_id, pagin_config=None, + feedback=False): + yield self.auth.check_joined_room(room_id, user_id) + + # TODO(paul): I wish I was called with user objects not user_id + # strings... + auth_user = self.hs.parse_userid(user_id) + + # TODO: These concurrently + state_tuples = yield self.store.get_current_state(room_id) + state = [self.hs.serialize_event(x) for x in state_tuples] + + member_event = (yield self.store.get_room_member( + user_id=user_id, + room_id=room_id + )) + + now_token = yield self.hs.get_event_sources().get_current_token() + + limit = pagin_config.limit if pagin_config else None + if limit is None: + limit = 10 + + messages, token = yield self.store.get_recent_events_for_room( + room_id, + limit=limit, + end_token=now_token.room_key, + ) + + start_token = now_token.copy_and_replace("room_key", token[0]) + end_token = now_token.copy_and_replace("room_key", token[1]) + + room_members = yield self.store.get_room_members(room_id) + + presence_handler = self.hs.get_handlers().presence_handler + presence = [] + for m in room_members: + try: + member_presence = yield presence_handler.get_state( + target_user=self.hs.parse_userid(m.user_id), + auth_user=auth_user, + as_event=True, + ) + presence.append(member_presence) + except Exception: + logger.exception("Failed to get member presence of %r", + m.user_id + ) + defer.returnValue({ + "membership": member_event.membership, + "room_id": room_id, + "messages": { + "chunk": [self.hs.serialize_event(m) for m in messages], + "start": start_token.to_string(), + "end": end_token.to_string(), + }, + "state": state, + "presence": presence + }) diff --git a/synapse/handlers/presence.py b/synapse/handlers/presence.py index 2ccc2245b7..fcc92a8e32 100644 --- a/synapse/handlers/presence.py +++ b/synapse/handlers/presence.py @@ -139,9 +139,7 @@ class PresenceHandler(BaseHandler): if user in self._user_cachemap: return self._user_cachemap[user] else: - statuscache = UserPresenceCache() - statuscache.update({"presence": PresenceState.OFFLINE}, user) - return statuscache + return UserPresenceCache() def registered_user(self, user): self.store.create_presence(user.localpart) @@ -165,7 +163,7 @@ class PresenceHandler(BaseHandler): defer.returnValue(False) @defer.inlineCallbacks - def get_state(self, target_user, auth_user): + def get_state(self, target_user, auth_user, as_event=False): if target_user.is_mine: visible = yield self.is_presence_visible( observer_user=auth_user, @@ -180,9 +178,9 @@ class PresenceHandler(BaseHandler): state["presence"] = state.pop("state") if target_user in self._user_cachemap: - state["last_active"] = ( - self._user_cachemap[target_user].get_state()["last_active"] - ) + cached_state = self._user_cachemap[target_user].get_state() + if "last_active" in cached_state: + state["last_active"] = cached_state["last_active"] else: # TODO(paul): Have remote server send us permissions set state = self._get_or_offline_usercache(target_user).get_state() @@ -191,7 +189,20 @@ class PresenceHandler(BaseHandler): state["last_active_ago"] = int( self.clock.time_msec() - state.pop("last_active") ) - defer.returnValue(state) + + if as_event: + content = state + + content["user_id"] = target_user.to_string() + + if "last_active" in content: + content["last_active_ago"] = int( + self._clock.time_msec() - content.pop("last_active") + ) + + defer.returnValue({"type": "m.presence", "content": content}) + else: + defer.returnValue(state) @defer.inlineCallbacks @log_function @@ -860,7 +871,7 @@ class UserPresenceCache(object): Includes the update timestamp. """ def __init__(self): - self.state = {} + self.state = {"presence": PresenceState.OFFLINE} self.serial = None def update(self, state, serial): diff --git a/synapse/handlers/profile.py b/synapse/handlers/profile.py index dab9b03f04..7853bf5098 100644 --- a/synapse/handlers/profile.py +++ b/synapse/handlers/profile.py @@ -17,7 +17,6 @@ from twisted.internet import defer from synapse.api.errors import SynapseError, AuthError, CodeMessageException from synapse.api.constants import Membership -from synapse.api.events.room import RoomMemberEvent from ._base import BaseHandler @@ -153,10 +152,13 @@ class ProfileHandler(BaseHandler): if not user.is_mine: defer.returnValue(None) - (displayname, avatar_url) = yield defer.gatherResults([ - self.store.get_profile_displayname(user.localpart), - self.store.get_profile_avatar_url(user.localpart), - ]) + (displayname, avatar_url) = yield defer.gatherResults( + [ + self.store.get_profile_displayname(user.localpart), + self.store.get_profile_avatar_url(user.localpart), + ], + consumeErrors=True + ) state["displayname"] = displayname state["avatar_url"] = avatar_url @@ -196,14 +198,10 @@ class ProfileHandler(BaseHandler): ) for j in joins: - snapshot = yield self.store.snapshot_room( - j.room_id, j.state_key, RoomMemberEvent.TYPE, - j.state_key - ) + snapshot = yield self.store.snapshot_room(j) content = { "membership": j.content["membership"], - "prev": j.content["membership"], } yield self.distributor.fire( @@ -218,5 +216,6 @@ class ProfileHandler(BaseHandler): user_id=j.state_key, ) - yield self.state_handler.handle_new_event(new_event, snapshot) - yield self._on_new_room_event(new_event, snapshot) + yield self._on_new_room_event( + new_event, snapshot, suppress_auth=True + ) diff --git a/synapse/handlers/register.py b/synapse/handlers/register.py index 88eb51a8ed..7df9d9b82d 100644 --- a/synapse/handlers/register.py +++ b/synapse/handlers/register.py @@ -15,7 +15,6 @@ """Contains functions for registering clients.""" from twisted.internet import defer -from twisted.python import log from synapse.types import UserID from synapse.api.errors import ( @@ -129,7 +128,7 @@ class RegistrationHandler(BaseHandler): try: threepid = yield self._threepid_from_creds(c) except: - log.err() + logger.exception("Couldn't validate 3pid") raise RegistrationError(400, "Couldn't validate 3pid") if not threepid: diff --git a/synapse/handlers/room.py b/synapse/handlers/room.py index 81ce1a5907..7d9458e1d0 100644 --- a/synapse/handlers/room.py +++ b/synapse/handlers/room.py @@ -21,10 +21,10 @@ from synapse.api.constants import Membership, JoinRules from synapse.api.errors import StoreError, SynapseError from synapse.api.events.room import ( RoomMemberEvent, RoomCreateEvent, RoomPowerLevelsEvent, - RoomJoinRulesEvent, RoomAddStateLevelEvent, RoomTopicEvent, - RoomSendEventLevelEvent, RoomOpsPowerLevelsEvent, RoomNameEvent, + RoomTopicEvent, RoomNameEvent, RoomJoinRulesEvent, ) from synapse.util import stringutils +from synapse.util.async import run_on_reactor from ._base import BaseHandler import logging @@ -106,11 +106,6 @@ class RoomCreationHandler(BaseHandler): if not room_id: raise StoreError(500, "Couldn't generate a room ID.") - user = self.hs.parse_userid(user_id) - creation_events = self._create_events_for_new_room( - user, room_id, is_public=is_public - ) - if room_alias: directory_handler = self.hs.get_handlers().directory_handler yield directory_handler.create_association( @@ -120,17 +115,28 @@ class RoomCreationHandler(BaseHandler): servers=[self.hs.hostname], ) + user = self.hs.parse_userid(user_id) + creation_events = self._create_events_for_new_room( + user, room_id, is_public=is_public + ) + + room_member_handler = self.hs.get_handlers().room_member_handler + @defer.inlineCallbacks def handle_event(event): - snapshot = yield self.store.snapshot_room( - room_id=room_id, - user_id=user_id, - ) + snapshot = yield self.store.snapshot_room(event) logger.debug("Event: %s", event) - yield self.state_handler.handle_new_event(event, snapshot) - yield self._on_new_room_event(event, snapshot, extra_users=[user]) + if event.type == RoomMemberEvent.TYPE: + yield room_member_handler.change_membership( + event, + do_auth=True + ) + else: + yield self._on_new_room_event( + event, snapshot, extra_users=[user], suppress_auth=True + ) for event in creation_events: yield handle_event(event) @@ -141,7 +147,6 @@ class RoomCreationHandler(BaseHandler): etype=RoomNameEvent.TYPE, room_id=room_id, user_id=user_id, - required_power_level=50, content={"name": name}, ) @@ -153,22 +158,11 @@ class RoomCreationHandler(BaseHandler): etype=RoomTopicEvent.TYPE, room_id=room_id, user_id=user_id, - required_power_level=50, content={"topic": topic}, ) yield handle_event(topic_event) - content = {"membership": Membership.JOIN} - join_event = self.event_factory.create_event( - etype=RoomMemberEvent.TYPE, - state_key=user_id, - room_id=room_id, - user_id=user_id, - membership=Membership.JOIN, - content=content - ) - content = {"membership": Membership.INVITE} for invitee in invite_list: invite_event = self.event_factory.create_event( @@ -178,27 +172,22 @@ class RoomCreationHandler(BaseHandler): user_id=user_id, content=content ) + yield handle_event(invite_event) - yield self.hs.get_handlers().room_member_handler.change_membership( - invite_event, - do_auth=False - ) - - yield self.hs.get_handlers().room_member_handler.change_membership( - join_event, - do_auth=False - ) result = {"room_id": room_id} + if room_alias: result["room_alias"] = room_alias.to_string() + directory_handler.send_room_alias_update_event(user_id, room_id) defer.returnValue(result) def _create_events_for_new_room(self, creator, room_id, is_public=False): + creator_id = creator.to_string() + event_keys = { "room_id": room_id, - "user_id": creator.to_string(), - "required_power_level": 100, + "user_id": creator_id, } def create(etype, **content): @@ -213,9 +202,33 @@ class RoomCreationHandler(BaseHandler): creator=creator.to_string(), ) + join_event = self.event_factory.create_event( + etype=RoomMemberEvent.TYPE, + state_key=creator_id, + content={ + "membership": Membership.JOIN, + }, + **event_keys + ) + + power_levels_event = self.event_factory.create_event( etype=RoomPowerLevelsEvent.TYPE, - content={creator.to_string(): 100, "default": 0}, + content={ + "users": { + creator.to_string(): 100, + }, + "users_default": 0, + "events": { + RoomNameEvent.TYPE: 100, + RoomPowerLevelsEvent.TYPE: 100, + }, + "events_default": 0, + "state_default": 50, + "ban": 50, + "kick": 50, + "redact": 50 + }, **event_keys ) @@ -225,30 +238,11 @@ class RoomCreationHandler(BaseHandler): join_rule=join_rule, ) - add_state_event = create( - etype=RoomAddStateLevelEvent.TYPE, - level=100, - ) - - send_event = create( - etype=RoomSendEventLevelEvent.TYPE, - level=0, - ) - - ops = create( - etype=RoomOpsPowerLevelsEvent.TYPE, - ban_level=50, - kick_level=50, - redact_level=50, - ) - return [ creation_event, + join_event, power_levels_event, join_rules_event, - add_state_event, - send_event, - ops, ] @@ -363,25 +357,13 @@ class RoomMemberHandler(BaseHandler): """ target_user_id = event.state_key - snapshot = yield self.store.snapshot_room( - event.room_id, event.user_id, - RoomMemberEvent.TYPE, target_user_id - ) + snapshot = yield self.store.snapshot_room(event) + ## TODO(markjh): get prev state from snapshot. prev_state = yield self.store.get_room_member( target_user_id, event.room_id ) - if prev_state: - event.content["prev"] = prev_state.membership - -# if prev_state and prev_state.membership == event.membership: -# # treat this event as a NOOP. -# if do_auth: # This is mainly to fix a unit test. -# yield self.auth.check(event, raises=True) -# defer.returnValue({}) -# return - room_id = event.room_id # If we're trying to join a room then we have to do this differently @@ -391,29 +373,17 @@ class RoomMemberHandler(BaseHandler): yield self._do_join(event, snapshot, do_auth=do_auth) else: # This is not a JOIN, so we can handle it normally. - if do_auth: - yield self.auth.check(event, snapshot, raises=True) - - # If we're banning someone, set a req power level - if event.membership == Membership.BAN: - if not hasattr(event, "required_power_level") or event.required_power_level is None: - # Add some default required_power_level - user_level = yield self.store.get_power_level( - event.room_id, - event.user_id, - ) - event.required_power_level = user_level if prev_state and prev_state.membership == event.membership: # double same action, treat this event as a NOOP. defer.returnValue({}) return - yield self.state_handler.handle_new_event(event, snapshot) yield self._do_local_membership_update( event, membership=event.content["membership"], snapshot=snapshot, + do_auth=do_auth, ) defer.returnValue({"room_id": room_id}) @@ -443,10 +413,7 @@ class RoomMemberHandler(BaseHandler): content=content, ) - snapshot = yield self.store.snapshot_room( - room_id, joinee.to_string(), RoomMemberEvent.TYPE, - joinee.to_string() - ) + snapshot = yield self.store.snapshot_room(new_event) yield self._do_join(new_event, snapshot, room_host=host, do_auth=True) @@ -468,9 +435,12 @@ class RoomMemberHandler(BaseHandler): # that we are allowed to join when we decide whether or not we # need to do the invite/join dance. - hosts = yield self.store.get_joined_hosts_for_room(room_id) + is_host_in_room = yield self.auth.check_host_in_room( + event.room_id, + self.hs.hostname + ) - if self.hs.hostname in hosts: + if is_host_in_room: should_do_dance = False elif room_host: should_do_dance = True @@ -502,14 +472,11 @@ class RoomMemberHandler(BaseHandler): if not have_joined: logger.debug("Doing normal join") - if do_auth: - yield self.auth.check(event, snapshot, raises=True) - - yield self.state_handler.handle_new_event(event, snapshot) yield self._do_local_membership_update( event, membership=event.content["membership"], snapshot=snapshot, + do_auth=do_auth, ) user = self.hs.parse_userid(event.user_id) @@ -553,26 +520,29 @@ class RoomMemberHandler(BaseHandler): defer.returnValue([r.room_id for r in rooms]) - def _do_local_membership_update(self, event, membership, snapshot): - destinations = [] + @defer.inlineCallbacks + def _do_local_membership_update(self, event, membership, snapshot, + do_auth): + yield run_on_reactor() # If we're inviting someone, then we should also send it to that # HS. target_user_id = event.state_key target_user = self.hs.parse_userid(target_user_id) - if membership == Membership.INVITE: - host = target_user.domain - destinations.append(host) - - # Always include target domain - host = target_user.domain - destinations.append(host) - - return self._on_new_room_event( - event, snapshot, extra_destinations=destinations, - extra_users=[target_user] + if membership == Membership.INVITE and not target_user.is_mine: + do_invite_host = target_user.domain + else: + do_invite_host = None + + yield self._on_new_room_event( + event, + snapshot, + extra_users=[target_user], + suppress_auth=(not do_auth), + do_invite_host=do_invite_host, ) + class RoomListHandler(BaseHandler): @defer.inlineCallbacks diff --git a/synapse/http/client.py b/synapse/http/client.py index c34b086eb9..dea61ba1e0 100644 --- a/synapse/http/client.py +++ b/synapse/http/client.py @@ -23,6 +23,7 @@ from twisted.web.http_headers import Headers from synapse.http.endpoint import matrix_endpoint from synapse.util.async import sleep +from synapse.util.logcontext import PreserveLoggingContext from syutil.jsonutil import encode_canonical_json @@ -108,16 +109,17 @@ class BaseHttpClient(object): producer = body_callback(method, url_bytes, headers_dict) try: - response = yield self.agent.request( - destination, - endpoint, - method, - path_bytes, - param_bytes, - query_bytes, - Headers(headers_dict), - producer - ) + with PreserveLoggingContext(): + response = yield self.agent.request( + destination, + endpoint, + method, + path_bytes, + param_bytes, + query_bytes, + Headers(headers_dict), + producer + ) logger.debug("Got response to %s", method) break @@ -258,7 +260,13 @@ class MatrixHttpClient(BaseHttpClient): """ logger.debug("get_json args: %s", args) - query_bytes = urllib.urlencode(args, True) + encoded_args = {} + for k, vs in args.items(): + if isinstance(vs, basestring): + vs = [vs] + encoded_args[k] = [v.encode("UTF-8") for v in vs] + + query_bytes = urllib.urlencode(encoded_args, True) logger.debug("Query bytes: %s Retry DNS: %s", args, retry_on_dns_fail) def body_callback(method, url_bytes, headers_dict): diff --git a/synapse/http/content_repository.py b/synapse/http/content_repository.py index 3159ffff0a..1306b35271 100644 --- a/synapse/http/content_repository.py +++ b/synapse/http/content_repository.py @@ -129,6 +129,14 @@ class ContentRepoResource(resource.Resource): logger.info("Sending file %s", file_path) f = open(file_path, 'rb') request.setHeader('Content-Type', content_type) + + # cache for at least a day. + # XXX: we might want to turn this off for data we don't want to recommend + # caching as it's sensitive or private - or at least select private. + # don't bother setting Expires as all our matrix clients are smart enough to + # be happy with Cache-Control (right?) + request.setHeader('Cache-Control', 'public,max-age=86400,s-maxage=86400') + d = FileSender().beginFileTransfer(f, request) # after the file has been sent, clean up and finish the request diff --git a/synapse/http/server.py b/synapse/http/server.py index 8d419c02dd..ed1f1170cb 100644 --- a/synapse/http/server.py +++ b/synapse/http/server.py @@ -20,6 +20,7 @@ from syutil.jsonutil import ( from synapse.api.errors import ( cs_exception, SynapseError, CodeMessageException ) +from synapse.util.logcontext import LoggingContext from twisted.internet import defer, reactor from twisted.web import server, resource @@ -88,9 +89,19 @@ class JsonResource(HttpServer, resource.Resource): def render(self, request): """ This get's called by twisted every time someone sends us a request. """ - self._async_render(request) + self._async_render_with_logging_context(request) return server.NOT_DONE_YET + _request_id = 0 + + @defer.inlineCallbacks + def _async_render_with_logging_context(self, request): + request_id = "%s-%s" % (request.method, JsonResource._request_id) + JsonResource._request_id += 1 + with LoggingContext(request_id) as request_context: + request_context.request = request_id + yield self._async_render(request) + @defer.inlineCallbacks def _async_render(self, request): """ This get's called by twisted every time someone sends us a request. diff --git a/synapse/notifier.py b/synapse/notifier.py index f38c410e33..c310a9fed6 100644 --- a/synapse/notifier.py +++ b/synapse/notifier.py @@ -13,9 +13,10 @@ # See the License for the specific language governing permissions and # limitations under the License. -from twisted.internet import defer, reactor +from twisted.internet import defer from synapse.util.logutils import log_function +from synapse.util.logcontext import PreserveLoggingContext import logging @@ -79,6 +80,8 @@ class Notifier(object): self.event_sources = hs.get_event_sources() + self.clock = hs.get_clock() + hs.get_distributor().observe( "user_joined_room", self._user_joined_room ) @@ -127,9 +130,10 @@ class Notifier(object): def eb(failure): logger.exception("Failed to notify listener", failure) - yield defer.DeferredList( - [notify(l).addErrback(eb) for l in listeners] - ) + with PreserveLoggingContext(): + yield defer.DeferredList( + [notify(l).addErrback(eb) for l in listeners] + ) @defer.inlineCallbacks @log_function @@ -175,9 +179,10 @@ class Notifier(object): failure.getTracebackObject()) ) - yield defer.DeferredList( - [notify(l).addErrback(eb) for l in listeners] - ) + with PreserveLoggingContext(): + yield defer.DeferredList( + [notify(l).addErrback(eb) for l in listeners] + ) def get_events_for(self, user, rooms, pagination_config, timeout): """ For the given user and rooms, return any new events for them. If @@ -206,29 +211,28 @@ class Notifier(object): timeout, deferred, ) + def _timeout_listener(): + # TODO (erikj): We should probably set to_token to the current + # max rather than reusing from_token. + listener.notify( + self, + [], + listener.from_token, + listener.from_token, + ) if timeout: - reactor.callLater(timeout/1000.0, self._timeout_listener, listener) + self.clock.call_later(timeout/1000.0, _timeout_listener) self._register_with_keys(listener) yield self._check_for_updates(listener) if not timeout: - self._timeout_listener(listener) + _timeout_listener() return - def _timeout_listener(self, listener): - # TODO (erikj): We should probably set to_token to the current max - # rather than reusing from_token. - listener.notify( - self, - [], - listener.from_token, - listener.from_token, - ) - @log_function def _register_with_keys(self, listener): for room in listener.rooms: diff --git a/synapse/rest/base.py b/synapse/rest/base.py index 2e8e3fa7d4..79fc4dfb84 100644 --- a/synapse/rest/base.py +++ b/synapse/rest/base.py @@ -18,6 +18,11 @@ from synapse.api.urls import CLIENT_PREFIX from synapse.rest.transactions import HttpTransactionStore import re +import logging + + +logger = logging.getLogger(__name__) + def client_path_pattern(path_regex): """Creates a regex compiled client path with the correct client path @@ -62,6 +67,8 @@ class RestServlet(object): self.auth = hs.get_auth() self.txns = HttpTransactionStore() + self.validator = hs.get_event_validator() + def register(self, http_server): """ Register this servlet with the given HTTP server. """ if hasattr(self, "PATTERN"): diff --git a/synapse/rest/directory.py b/synapse/rest/directory.py index 6c260e7102..35300c6a6f 100644 --- a/synapse/rest/directory.py +++ b/synapse/rest/directory.py @@ -36,7 +36,9 @@ class ClientDirectoryServer(RestServlet): @defer.inlineCallbacks def on_GET(self, request, room_alias): - room_alias = self.hs.parse_roomalias(urllib.unquote(room_alias)) + room_alias = self.hs.parse_roomalias( + urllib.unquote(room_alias).decode("utf-8") + ) dir_handler = self.handlers.directory_handler res = yield dir_handler.get_association(room_alias) @@ -54,7 +56,9 @@ class ClientDirectoryServer(RestServlet): logger.debug("Got content: %s", content) - room_alias = self.hs.parse_roomalias(urllib.unquote(room_alias)) + room_alias = self.hs.parse_roomalias( + urllib.unquote(room_alias).decode("utf-8") + ) logger.debug("Got room name: %s", room_alias.to_string()) @@ -70,9 +74,11 @@ class ClientDirectoryServer(RestServlet): dir_handler = self.handlers.directory_handler try: + user_id = user.to_string() yield dir_handler.create_association( - user.to_string(), room_alias, room_id, servers + user_id, room_alias, room_id, servers ) + yield dir_handler.send_room_alias_update_event(user_id, room_id) except SynapseError as e: raise e except: @@ -91,7 +97,9 @@ class ClientDirectoryServer(RestServlet): dir_handler = self.handlers.directory_handler - room_alias = self.hs.parse_roomalias(urllib.unquote(room_alias)) + room_alias = self.hs.parse_roomalias( + urllib.unquote(room_alias).decode("utf-8") + ) yield dir_handler.delete_association( user.to_string(), room_alias diff --git a/synapse/rest/events.py b/synapse/rest/events.py index 097195d7cc..92ff5e5ca7 100644 --- a/synapse/rest/events.py +++ b/synapse/rest/events.py @@ -20,6 +20,12 @@ from synapse.api.errors import SynapseError from synapse.streams.config import PaginationConfig from synapse.rest.base import RestServlet, client_path_pattern +import logging + + +logger = logging.getLogger(__name__) + + class EventStreamRestServlet(RestServlet): PATTERN = client_path_pattern("/events$") @@ -29,18 +35,22 @@ class EventStreamRestServlet(RestServlet): @defer.inlineCallbacks def on_GET(self, request): auth_user = yield self.auth.get_user_by_req(request) - - handler = self.handlers.event_stream_handler - pagin_config = PaginationConfig.from_request(request) - timeout = EventStreamRestServlet.DEFAULT_LONGPOLL_TIME_MS - if "timeout" in request.args: - try: - timeout = int(request.args["timeout"][0]) - except ValueError: - raise SynapseError(400, "timeout must be in milliseconds.") - - chunk = yield handler.get_stream(auth_user.to_string(), pagin_config, - timeout=timeout) + try: + handler = self.handlers.event_stream_handler + pagin_config = PaginationConfig.from_request(request) + timeout = EventStreamRestServlet.DEFAULT_LONGPOLL_TIME_MS + if "timeout" in request.args: + try: + timeout = int(request.args["timeout"][0]) + except ValueError: + raise SynapseError(400, "timeout must be in milliseconds.") + + chunk = yield handler.get_stream( + auth_user.to_string(), pagin_config, timeout=timeout + ) + except: + logger.exception("Event stream failed") + raise defer.returnValue((200, chunk)) diff --git a/synapse/rest/room.py b/synapse/rest/room.py index ec0ce78fda..4f6d039b61 100644 --- a/synapse/rest/room.py +++ b/synapse/rest/room.py @@ -138,7 +138,7 @@ class RoomStateEventRestServlet(RestServlet): raise SynapseError( 404, "Event not found.", errcode=Codes.NOT_FOUND ) - defer.returnValue((200, data[0].get_dict()["content"])) + defer.returnValue((200, data.get_dict()["content"])) @defer.inlineCallbacks def on_PUT(self, request, room_id, event_type, state_key): @@ -148,12 +148,15 @@ class RoomStateEventRestServlet(RestServlet): content = _parse_json(request) event = self.event_factory.create_event( - etype=event_type, + etype=urllib.unquote(event_type), content=content, room_id=urllib.unquote(room_id), user_id=user.to_string(), state_key=urllib.unquote(state_key) ) + + self.validator.validate(event) + if event_type == RoomMemberEvent.TYPE: # membership events are special handler = self.handlers.room_member_handler @@ -182,12 +185,14 @@ class RoomSendEventRestServlet(RestServlet): content = _parse_json(request) event = self.event_factory.create_event( - etype=event_type, + etype=urllib.unquote(event_type), room_id=urllib.unquote(room_id), user_id=user.to_string(), content=content ) + self.validator.validate(event) + msg_handler = self.handlers.message_handler yield msg_handler.send_message(event) @@ -253,6 +258,9 @@ class JoinRoomAliasServlet(RestServlet): user_id=user.to_string(), state_key=user.to_string() ) + + self.validator.validate(event) + handler = self.handlers.room_member_handler yield handler.change_membership(event) defer.returnValue((200, {})) @@ -353,27 +361,14 @@ class RoomInitialSyncRestServlet(RestServlet): @defer.inlineCallbacks def on_GET(self, request, room_id): - yield self.auth.get_user_by_req(request) - # TODO: Get all the initial sync data for this room and return in the - # same format as initial sync, that is: - # { - # membership: join, - # messages: [ - # chunk: [ msg events ], - # start: s_tok, - # end: e_tok - # ], - # room_id: foo, - # state: [ - # { state event } , { state event } - # ] - # } - # Probably worth keeping the keys room_id and membership for parity - # with /initialSync even though they must be joined to sync this and - # know the room ID, so clients can reuse the same code (room_id and - # membership are MANDATORY for /initialSync, so the code will expect - # it to be there) - defer.returnValue((200, {})) + user = yield self.auth.get_user_by_req(request) + pagination_config = PaginationConfig.from_request(request) + content = yield self.handlers.message_handler.room_initial_sync( + room_id=urllib.unquote(room_id), + user_id=user.to_string(), + pagin_config=pagination_config, + ) + defer.returnValue((200, content)) class RoomTriggerBackfill(RestServlet): @@ -424,6 +419,9 @@ class RoomMembershipRestServlet(RestServlet): user_id=user.to_string(), state_key=state_key ) + + self.validator.validate(event) + handler = self.handlers.room_member_handler yield handler.change_membership(event) defer.returnValue((200, {})) @@ -458,9 +456,11 @@ class RoomRedactEventRestServlet(RestServlet): room_id=urllib.unquote(room_id), user_id=user.to_string(), content=content, - redacts=event_id, + redacts=urllib.unquote(event_id), ) + self.validator.validate(event) + msg_handler = self.handlers.message_handler yield msg_handler.send_message(event) diff --git a/synapse/server.py b/synapse/server.py index a4d2d4aba5..da0a44433a 100644 --- a/synapse/server.py +++ b/synapse/server.py @@ -22,13 +22,14 @@ from synapse.federation import initialize_http_replication from synapse.api.events import serialize_event from synapse.api.events.factory import EventFactory +from synapse.api.events.validator import EventValidator from synapse.notifier import Notifier from synapse.api.auth import Auth from synapse.handlers import Handlers from synapse.rest import RestServletFactory from synapse.state import StateHandler from synapse.storage import DataStore -from synapse.types import UserID, RoomAlias, RoomID +from synapse.types import UserID, RoomAlias, RoomID, EventID from synapse.util import Clock from synapse.util.distributor import Distributor from synapse.util.lockutils import LockManager @@ -80,6 +81,7 @@ class BaseHomeServer(object): 'event_sources', 'ratelimiter', 'keyring', + 'event_validator', ] def __init__(self, hostname, **kwargs): @@ -143,6 +145,11 @@ class BaseHomeServer(object): object.""" return RoomID.from_string(s, hs=self) + def parse_eventid(self, s): + """Parse the string given by 's' as a Event ID and return a EventID + object.""" + return EventID.from_string(s, hs=self) + def serialize_event(self, e): return serialize_event(self, e) @@ -218,6 +225,9 @@ class HomeServer(BaseHomeServer): def build_keyring(self): return Keyring(self) + def build_event_validator(self): + return EventValidator(self) + def register_servlets(self): """ Register all servlets associated with this HomeServer. """ diff --git a/synapse/state.py b/synapse/state.py index 9db84c9b5c..1c999e4d79 100644 --- a/synapse/state.py +++ b/synapse/state.py @@ -16,11 +16,13 @@ from twisted.internet import defer -from synapse.federation.pdu_codec import encode_event_id, decode_event_id from synapse.util.logutils import log_function +from synapse.util.async import run_on_reactor +from synapse.api.events.room import RoomPowerLevelsEvent from collections import namedtuple +import copy import logging import hashlib @@ -35,230 +37,204 @@ KeyStateTuple = namedtuple("KeyStateTuple", ("context", "type", "state_key")) class StateHandler(object): - """ Repsonsible for doing state conflict resolution. + """ Responsible for doing state conflict resolution. """ def __init__(self, hs): self.store = hs.get_datastore() - self._replication = hs.get_replication_layer() - self.server_name = hs.hostname @defer.inlineCallbacks @log_function - def handle_new_event(self, event, snapshot): - """ Given an event this works out if a) we have sufficient power level - to update the state and b) works out what the prev_state should be. - - Returns: - Deferred: Resolved with a boolean indicating if we succesfully - updated the state. - - Raised: - AuthError + def annotate_event_with_state(self, event, old_state=None): + """ Annotates the event with the current state events as of that event. + + This method adds three new attributes to the event: + * `state_events`: The state up to and including the event. Encoded + as a dict mapping tuple (type, state_key) -> event. + * `old_state_events`: The state up to, but excluding, the event. + Encoded similarly as `state_events`. + * `state_group`: If there is an existing state group that can be + used, then return that. Otherwise return `None`. See state + storage for more information. + + If the argument `old_state` is given (in the form of a list of + events), then they are used as a the values for `old_state_events` and + the value for `state_events` is generated from it. `state_group` is + set to None. + + This needs to be called before persisting the event. """ - # This needs to be done in a transaction. - - if not hasattr(event, "state_key"): - return + yield run_on_reactor() - key = KeyStateTuple( - event.room_id, - event.type, - _get_state_key_from_event(event) - ) + if old_state: + event.state_group = None + event.old_state_events = { + (s.type, s.state_key): s for s in old_state + } + event.state_events = event.old_state_events - # Now I need to fill out the prev state and work out if it has auth - # (w.r.t. to power levels) + if hasattr(event, "state_key"): + event.state_events[(event.type, event.state_key)] = event - snapshot.fill_out_prev_events(event) + defer.returnValue(False) + return - event.prev_events = [ - e for e in event.prev_events if e != event.event_id - ] + if hasattr(event, "outlier") and event.outlier: + event.state_group = None + event.old_state_events = None + event.state_events = {} + defer.returnValue(False) + return - current_state = snapshot.prev_state_pdu + ids = [e for e, _ in event.prev_events] - if current_state: - event.prev_state = encode_event_id( - current_state.pdu_id, current_state.origin - ) + ret = yield self.resolve_state_groups(ids) + state_group, new_state = ret - # TODO check current_state to see if the min power level is less - # than the power level of the user - # power_level = self._get_power_level_for_event(event) + event.old_state_events = copy.deepcopy(new_state) - pdu_id, origin = decode_event_id(event.event_id, self.server_name) + if hasattr(event, "state_key"): + key = (event.type, event.state_key) + if key in new_state: + event.replaces_state = new_state[key].event_id + new_state[key] = event + elif state_group: + event.state_group = state_group + event.state_events = new_state + defer.returnValue(False) - yield self.store.update_current_state( - pdu_id=pdu_id, - origin=origin, - context=key.context, - pdu_type=key.type, - state_key=key.state_key - ) + event.state_group = None + event.state_events = new_state - defer.returnValue(True) + defer.returnValue(hasattr(event, "state_key")) @defer.inlineCallbacks - @log_function - def handle_new_state(self, new_pdu): - """ Apply conflict resolution to `new_pdu`. + def get_current_state(self, room_id, event_type=None, state_key=""): + """ Returns the current state for the room as a list. This is done by + calling `get_latest_events_in_room` to get the leading edges of the + event graph and then resolving any of the state conflicts. - This should be called on every new state pdu, regardless of whether or - not there is a conflict. + This is equivalent to getting the state of an event that were to send + next before receiving any new events. - This function is safe against the race of it getting called with two - `PDU`s trying to update the same state. + If `event_type` is specified, then the method returns only the one + event (or None) with that `event_type` and `state_key`. """ + events = yield self.store.get_latest_events_in_room(room_id) - # This needs to be done in a transaction. - - is_new = yield self._handle_new_state(new_pdu) - - logger.debug("is_new: %s %s %s", is_new, new_pdu.pdu_id, new_pdu.origin) + event_ids = [ + e_id + for e_id, _, _ in events + ] - if is_new: - yield self.store.update_current_state( - pdu_id=new_pdu.pdu_id, - origin=new_pdu.origin, - context=new_pdu.context, - pdu_type=new_pdu.pdu_type, - state_key=new_pdu.state_key - ) + res = yield self.resolve_state_groups(event_ids) - defer.returnValue(is_new) + if event_type: + defer.returnValue(res[1].get((event_type, state_key))) + return - def _get_power_level_for_event(self, event): - # return self._persistence.get_power_level_for_user(event.room_id, - # event.sender) - return event.power_level + defer.returnValue(res[1].values()) @defer.inlineCallbacks @log_function - def _handle_new_state(self, new_pdu): - tree, missing_branch = yield self.store.get_unresolved_state_tree( - new_pdu - ) - new_branch, current_branch = tree + def resolve_state_groups(self, event_ids): + """ Given a list of event_ids this method fetches the state at each + event, resolves conflicts between them and returns them. - logger.debug( - "_handle_new_state new=%s, current=%s", - new_branch, current_branch + Return format is a tuple: (`state_group`, `state_events`), where the + first is the name of a state group if one and only one is involved, + otherwise `None`. + """ + state_groups = yield self.store.get_state_groups( + event_ids ) - if missing_branch is not None: - # We're missing some PDUs. Fetch them. - # TODO (erikj): Limit this. - missing_prev = tree[missing_branch][-1] - - pdu_id = missing_prev.prev_state_id - origin = missing_prev.prev_state_origin - - is_missing = yield self.store.get_pdu(pdu_id, origin) is None - if not is_missing: - raise Exception("Conflict resolution failed") - - yield self._replication.get_pdu( - destination=missing_prev.origin, - pdu_origin=origin, - pdu_id=pdu_id, - outlier=True - ) - - updated_current = yield self._handle_new_state(new_pdu) - defer.returnValue(updated_current) - - if not current_branch: - # There is no current state - defer.returnValue(True) - return - - n = new_branch[-1] - c = current_branch[-1] - - common_ancestor = n.pdu_id == c.pdu_id and n.origin == c.origin - - if common_ancestor: - # We found a common ancestor! - - if len(current_branch) == 1: - # This is a direct clobber so we can just... - defer.returnValue(True) + group_names = set(state_groups.keys()) + if len(group_names) == 1: + name, state_list = state_groups.items().pop() + state = { + (e.type, e.state_key): e + for e in state_list + } + defer.returnValue((name, state)) + + state = {} + for group, g_state in state_groups.items(): + for s in g_state: + state.setdefault( + (s.type, s.state_key), + {} + )[s.event_id] = s + + unconflicted_state = { + k: v.values()[0] for k, v in state.items() + if len(v.values()) == 1 + } + + conflicted_state = { + k: v.values() + for k, v in state.items() + if len(v.values()) > 1 + } + + try: + new_state = {} + new_state.update(unconflicted_state) + for key, events in conflicted_state.items(): + new_state[key] = self._resolve_state_events(events) + except: + logger.exception("Failed to resolve state") + raise + + defer.returnValue((None, new_state)) + + def _get_power_level_from_event_state(self, event, user_id): + if hasattr(event, "old_state_events") and event.old_state_events: + key = (RoomPowerLevelsEvent.TYPE, "", ) + power_level_event = event.old_state_events.get(key) + level = None + if power_level_event: + level = power_level_event.content.get("users", {}).get( + user_id + ) + if not level: + level = power_level_event.content.get("users_default", 0) + return level else: - # We didn't find a common ancestor. This is probably fine. - pass + return 0 - result = yield self._do_conflict_res( - new_branch, current_branch, common_ancestor - ) - defer.returnValue(result) + @log_function + def _resolve_state_events(self, events): + curr_events = events - @defer.inlineCallbacks - def _do_conflict_res(self, new_branch, current_branch, common_ancestor): - conflict_res = [ - self._do_power_level_conflict_res, - self._do_chain_length_conflict_res, - self._do_hash_conflict_res, + new_powers = [ + self._get_power_level_from_event_state(e, e.user_id) + for e in curr_events ] - for algo in conflict_res: - new_res, curr_res = yield defer.maybeDeferred( - algo, - new_branch, current_branch, common_ancestor - ) - - if new_res < curr_res: - defer.returnValue(False) - elif new_res > curr_res: - defer.returnValue(True) - - raise Exception("Conflict resolution failed.") - - @defer.inlineCallbacks - def _do_power_level_conflict_res(self, new_branch, current_branch, - common_ancestor): - new_powers_deferreds = [] - for e in new_branch[:-1] if common_ancestor else new_branch: - if hasattr(e, "user_id"): - new_powers_deferreds.append( - self.store.get_power_level(e.context, e.user_id) - ) - - current_powers_deferreds = [] - for e in current_branch[:-1] if common_ancestor else current_branch: - if hasattr(e, "user_id"): - current_powers_deferreds.append( - self.store.get_power_level(e.context, e.user_id) - ) - - new_powers = yield defer.gatherResults( - new_powers_deferreds, - consumeErrors=True - ) - - current_powers = yield defer.gatherResults( - current_powers_deferreds, - consumeErrors=True - ) + new_powers = [ + int(p) if p else 0 for p in new_powers + ] - max_power_new = max(new_powers) - max_power_current = max(current_powers) + max_power = max(new_powers) - defer.returnValue( - (max_power_new, max_power_current) - ) - - def _do_chain_length_conflict_res(self, new_branch, current_branch, - common_ancestor): - return (len(new_branch), len(current_branch)) + curr_events = [ + z[0] for z in zip(curr_events, new_powers) + if z[1] == max_power + ] - def _do_hash_conflict_res(self, new_branch, current_branch, - common_ancestor): - new_str = "".join([p.pdu_id + p.origin for p in new_branch]) - c_str = "".join([p.pdu_id + p.origin for p in current_branch]) + if not curr_events: + raise RuntimeError("Max didn't get a max?") + elif len(curr_events) == 1: + return curr_events[0] + # TODO: For now, just choose the one with the largest event_id. return ( - hashlib.sha1(new_str).hexdigest(), - hashlib.sha1(c_str).hexdigest() + sorted( + curr_events, + key=lambda e: hashlib.sha1( + e.event_id + e.user_id + e.room_id + e.type + ).hexdigest() + )[0] ) diff --git a/synapse/storage/__init__.py b/synapse/storage/__init__.py index 4e9291fdff..330d3b793f 100644 --- a/synapse/storage/__init__.py +++ b/synapse/storage/__init__.py @@ -16,14 +16,7 @@ from twisted.internet import defer from synapse.api.events.room import ( - RoomMemberEvent, RoomTopicEvent, FeedbackEvent, -# RoomConfigEvent, - RoomNameEvent, - RoomJoinRulesEvent, - RoomPowerLevelsEvent, - RoomAddStateLevelEvent, - RoomSendEventLevelEvent, - RoomOpsPowerLevelsEvent, + RoomMemberEvent, RoomTopicEvent, FeedbackEvent, RoomNameEvent, RoomRedactionEvent, ) @@ -37,9 +30,17 @@ from .registration import RegistrationStore from .room import RoomStore from .roommember import RoomMemberStore from .stream import StreamStore -from .pdu import StatePduStore, PduStore, PdusTable from .transactions import TransactionStore from .keys import KeyStore +from .event_federation import EventFederationStore + +from .state import StateStore +from .signatures import SignatureStore + +from syutil.base64util import decode_base64 + +from synapse.crypto.event_signing import compute_event_reference_hash + import json import logging @@ -51,7 +52,6 @@ logger = logging.getLogger(__name__) SCHEMAS = [ "transactions", - "pdu", "users", "profiles", "presence", @@ -59,12 +59,15 @@ SCHEMAS = [ "room_aliases", "keys", "redactions", + "state", + "event_edges", + "event_signatures", ] # Remember to update this number every time an incompatible change is made to # database schema files, so the users will be informed on server restarts. -SCHEMA_VERSION = 6 +SCHEMA_VERSION = 7 class _RollbackButIsFineException(Exception): @@ -73,10 +76,12 @@ class _RollbackButIsFineException(Exception): """ pass + class DataStore(RoomMemberStore, RoomStore, RegistrationStore, StreamStore, ProfileStore, FeedbackStore, - PresenceStore, PduStore, StatePduStore, TransactionStore, - DirectoryStore, KeyStore): + PresenceStore, TransactionStore, + DirectoryStore, KeyStore, StateStore, SignatureStore, + EventFederationStore, ): def __init__(self, hs): super(DataStore, self).__init__(hs) @@ -88,8 +93,7 @@ class DataStore(RoomMemberStore, RoomStore, @defer.inlineCallbacks @log_function - def persist_event(self, event=None, backfilled=False, pdu=None, - is_new_state=True): + def persist_event(self, event, backfilled=False, is_new_state=True): stream_ordering = None if backfilled: if not self.min_token_deferred.called: @@ -99,8 +103,8 @@ class DataStore(RoomMemberStore, RoomStore, try: yield self.runInteraction( - self._persist_pdu_event_txn, - pdu=pdu, + "persist_event", + self._persist_event_txn, event=event, backfilled=backfilled, stream_ordering=stream_ordering, @@ -119,7 +123,8 @@ class DataStore(RoomMemberStore, RoomStore, "type", "room_id", "content", - "unrecognized_keys" + "unrecognized_keys", + "depth", ], allow_none=allow_none, ) @@ -127,44 +132,8 @@ class DataStore(RoomMemberStore, RoomStore, if not events_dict: defer.returnValue(None) - event = self._parse_event_from_row(events_dict) - defer.returnValue(event) - - def _persist_pdu_event_txn(self, txn, pdu=None, event=None, - backfilled=False, stream_ordering=None, - is_new_state=True): - if pdu is not None: - self._persist_event_pdu_txn(txn, pdu) - if event is not None: - return self._persist_event_txn( - txn, event, backfilled, stream_ordering, - is_new_state=is_new_state, - ) - - def _persist_event_pdu_txn(self, txn, pdu): - cols = dict(pdu.__dict__) - unrec_keys = dict(pdu.unrecognized_keys) - del cols["content"] - del cols["prev_pdus"] - cols["content_json"] = json.dumps(pdu.content) - - unrec_keys.update({ - k: v for k, v in cols.items() - if k not in PdusTable.fields - }) - - cols["unrecognized_keys"] = json.dumps(unrec_keys) - - cols["ts"] = cols.pop("origin_server_ts") - - logger.debug("Persisting: %s", repr(cols)) - - if pdu.is_state: - self._persist_state_txn(txn, pdu.prev_pdus, cols) - else: - self._persist_pdu_txn(txn, pdu.prev_pdus, cols) - - self._update_min_depth_for_context_txn(txn, pdu.context, pdu.depth) + event = yield self._parse_events([events_dict]) + defer.returnValue(event[0]) @log_function def _persist_event_txn(self, txn, event, backfilled, stream_ordering=None, @@ -177,19 +146,13 @@ class DataStore(RoomMemberStore, RoomStore, self._store_room_name_txn(txn, event) elif event.type == RoomTopicEvent.TYPE: self._store_room_topic_txn(txn, event) - elif event.type == RoomJoinRulesEvent.TYPE: - self._store_join_rule(txn, event) - elif event.type == RoomPowerLevelsEvent.TYPE: - self._store_power_levels(txn, event) - elif event.type == RoomAddStateLevelEvent.TYPE: - self._store_add_state_level(txn, event) - elif event.type == RoomSendEventLevelEvent.TYPE: - self._store_send_event_level(txn, event) - elif event.type == RoomOpsPowerLevelsEvent.TYPE: - self._store_ops_level(txn, event) elif event.type == RoomRedactionEvent.TYPE: self._store_redaction(txn, event) + outlier = False + if hasattr(event, "outlier"): + outlier = event.outlier + vals = { "topological_ordering": event.depth, "event_id": event.event_id, @@ -197,25 +160,34 @@ class DataStore(RoomMemberStore, RoomStore, "room_id": event.room_id, "content": json.dumps(event.content), "processed": True, + "outlier": outlier, + "depth": event.depth, } if stream_ordering is not None: vals["stream_ordering"] = stream_ordering - if hasattr(event, "outlier"): - vals["outlier"] = event.outlier - else: - vals["outlier"] = False - unrec = { k: v for k, v in event.get_full_dict().items() - if k not in vals.keys() and k not in ["redacted", "redacted_because"] + if k not in vals.keys() and k not in [ + "redacted", + "redacted_because", + "signatures", + "hashes", + "prev_events", + ] } vals["unrecognized_keys"] = json.dumps(unrec) try: - self._simple_insert_txn(txn, "events", vals) + self._simple_insert_txn( + txn, + "events", + vals, + or_replace=(not outlier), + or_ignore=bool(outlier), + ) except: logger.warn( "Failed to persist, probably duplicate: %s", @@ -224,6 +196,16 @@ class DataStore(RoomMemberStore, RoomStore, ) raise _RollbackButIsFineException("_persist_event") + self._handle_prev_events( + txn, + outlier=outlier, + event_id=event.event_id, + prev_events=event.prev_events, + room_id=event.room_id, + ) + + self._store_state_groups_txn(txn, event) + is_state = hasattr(event, "state_key") and event.state_key is not None if is_new_state and is_state: vals = { @@ -233,10 +215,15 @@ class DataStore(RoomMemberStore, RoomStore, "state_key": event.state_key, } - if hasattr(event, "prev_state"): - vals["prev_state"] = event.prev_state + if hasattr(event, "replaces_state"): + vals["prev_state"] = event.replaces_state - self._simple_insert_txn(txn, "state_events", vals) + self._simple_insert_txn( + txn, + "state_events", + vals, + or_replace=True, + ) self._simple_insert_txn( txn, @@ -246,9 +233,87 @@ class DataStore(RoomMemberStore, RoomStore, "room_id": event.room_id, "type": event.type, "state_key": event.state_key, - } + }, + or_replace=True, + ) + + for e_id, h in event.prev_state: + self._simple_insert_txn( + txn, + table="event_edges", + values={ + "event_id": event.event_id, + "prev_event_id": e_id, + "room_id": event.room_id, + "is_state": 1, + }, + or_ignore=True, + ) + + if not backfilled: + self._simple_insert_txn( + txn, + table="state_forward_extremities", + values={ + "event_id": event.event_id, + "room_id": event.room_id, + "type": event.type, + "state_key": event.state_key, + }, + or_replace=True, + ) + + for prev_state_id, _ in event.prev_state: + self._simple_delete_txn( + txn, + table="state_forward_extremities", + keyvalues={ + "event_id": prev_state_id, + } + ) + + for hash_alg, hash_base64 in event.hashes.items(): + hash_bytes = decode_base64(hash_base64) + self._store_event_content_hash_txn( + txn, event.event_id, hash_alg, hash_bytes, ) + if hasattr(event, "signatures"): + logger.debug("sigs: %s", event.signatures) + for name, sigs in event.signatures.items(): + for key_id, signature_base64 in sigs.items(): + signature_bytes = decode_base64(signature_base64) + self._store_event_signature_txn( + txn, event.event_id, name, key_id, + signature_bytes, + ) + + for prev_event_id, prev_hashes in event.prev_events: + for alg, hash_base64 in prev_hashes.items(): + hash_bytes = decode_base64(hash_base64) + self._store_prev_event_hash_txn( + txn, event.event_id, prev_event_id, alg, hash_bytes + ) + + for auth_id, _ in event.auth_events: + self._simple_insert_txn( + txn, + table="event_auth", + values={ + "event_id": event.event_id, + "room_id": event.room_id, + "auth_id": auth_id, + }, + or_ignore=True, + ) + + (ref_alg, ref_hash_bytes) = compute_event_reference_hash(event) + self._store_event_reference_hash_txn( + txn, event.event_id, ref_alg, ref_hash_bytes + ) + + self._update_min_depth_for_room_txn(txn, event.room_id, event.depth) + def _store_redaction(self, txn, event): txn.execute( "INSERT OR IGNORE INTO redactions " @@ -319,7 +384,7 @@ class DataStore(RoomMemberStore, RoomStore, ], ) - def snapshot_room(self, room_id, user_id, state_type=None, state_key=None): + def snapshot_room(self, event): """Snapshot the room for an update by a user Args: room_id (synapse.types.RoomId): The room to snapshot. @@ -330,29 +395,33 @@ class DataStore(RoomMemberStore, RoomStore, synapse.storage.Snapshot: A snapshot of the state of the room. """ def _snapshot(txn): - membership_state = self._get_room_member(txn, user_id, room_id) - prev_pdus = self._get_latest_pdus_in_context( - txn, room_id + prev_events = self._get_latest_events_in_room( + txn, + event.room_id ) - if state_type is not None and state_key is not None: - prev_state_pdu = self._get_current_state_pdu( - txn, room_id, state_type, state_key + + prev_state = None + state_key = None + if hasattr(event, "state_key"): + state_key = event.state_key + prev_state = self._get_latest_state_in_room( + txn, + event.room_id, + type=event.type, + state_key=state_key, ) - else: - prev_state_pdu = None return Snapshot( store=self, - room_id=room_id, - user_id=user_id, - prev_pdus=prev_pdus, - membership_state=membership_state, - state_type=state_type, + room_id=event.room_id, + user_id=event.user_id, + prev_events=prev_events, + prev_state=prev_state, + state_type=event.type, state_key=state_key, - prev_state_pdu=prev_state_pdu, ) - return self.runInteraction(_snapshot) + return self.runInteraction("snapshot_room", _snapshot) class Snapshot(object): @@ -361,7 +430,7 @@ class Snapshot(object): store (DataStore): The datastore. room_id (RoomId): The room of the snapshot. user_id (UserId): The user this snapshot is for. - prev_pdus (list): The list of PDU ids this snapshot is after. + prev_events (list): The list of event ids this snapshot is after. membership_state (RoomMemberEvent): The current state of the user in the room. state_type (str, optional): State type captured by the snapshot @@ -370,32 +439,30 @@ class Snapshot(object): the previous value of the state type and key in the room. """ - def __init__(self, store, room_id, user_id, prev_pdus, - membership_state, state_type=None, state_key=None, - prev_state_pdu=None): + def __init__(self, store, room_id, user_id, prev_events, + prev_state, state_type=None, state_key=None): self.store = store self.room_id = room_id self.user_id = user_id - self.prev_pdus = prev_pdus - self.membership_state = membership_state + self.prev_events = prev_events + self.prev_state = prev_state self.state_type = state_type self.state_key = state_key - self.prev_state_pdu = prev_state_pdu def fill_out_prev_events(self, event): - if hasattr(event, "prev_events"): - return - - es = [ - "%s@%s" % (p_id, origin) for p_id, origin, _ in self.prev_pdus - ] - - event.prev_events = [e for e in es if e != event.event_id] + if not hasattr(event, "prev_events"): + event.prev_events = [ + (event_id, hashes) + for event_id, hashes, _ in self.prev_events + ] + + if self.prev_events: + event.depth = max([int(v) for _, _, v in self.prev_events]) + 1 + else: + event.depth = 0 - if self.prev_pdus: - event.depth = max([int(v) for _, _, v in self.prev_pdus]) + 1 - else: - event.depth = 0 + if not hasattr(event, "prev_state") and self.prev_state is not None: + event.prev_state = self.prev_state def schema_path(schema): @@ -436,11 +503,13 @@ def prepare_database(db_conn): user_version = row[0] if user_version > SCHEMA_VERSION: - raise ValueError("Cannot use this database as it is too " + + raise ValueError( + "Cannot use this database as it is too " + "new for the server to understand" ) elif user_version < SCHEMA_VERSION: - logging.info("Upgrading database from version %d", + logging.info( + "Upgrading database from version %d", user_version ) @@ -452,13 +521,13 @@ def prepare_database(db_conn): db_conn.commit() else: - sql_script = "BEGIN TRANSACTION;" + sql_script = "BEGIN TRANSACTION;\n" for sql_loc in SCHEMAS: sql_script += read_schema(sql_loc) + sql_script += "\n" sql_script += "COMMIT TRANSACTION;" c.executescript(sql_script) db_conn.commit() c.execute("PRAGMA user_version = %d" % SCHEMA_VERSION) c.close() - diff --git a/synapse/storage/_base.py b/synapse/storage/_base.py index 65a86e9056..5d4be09a82 100644 --- a/synapse/storage/_base.py +++ b/synapse/storage/_base.py @@ -14,59 +14,72 @@ # limitations under the License. import logging -from twisted.internet import defer - from synapse.api.errors import StoreError from synapse.api.events.utils import prune_event from synapse.util.logutils import log_function +from synapse.util.logcontext import PreserveLoggingContext, LoggingContext +from syutil.base64util import encode_base64 + +from twisted.internet import defer import collections import copy import json +import sys +import time logger = logging.getLogger(__name__) sql_logger = logging.getLogger("synapse.storage.SQL") +transaction_logger = logging.getLogger("synapse.storage.txn") class LoggingTransaction(object): """An object that almost-transparently proxies for the 'txn' object passed to the constructor. Adds logging to the .execute() method.""" - __slots__ = ["txn"] + __slots__ = ["txn", "name"] - def __init__(self, txn): + def __init__(self, txn, name): object.__setattr__(self, "txn", txn) + object.__setattr__(self, "name", name) - def __getattribute__(self, name): - if name == "execute": - return object.__getattribute__(self, "execute") - - return getattr(object.__getattribute__(self, "txn"), name) + def __getattr__(self, name): + return getattr(self.txn, name) def __setattr__(self, name, value): - setattr(object.__getattribute__(self, "txn"), name, value) + setattr(self.txn, name, value) def execute(self, sql, *args, **kwargs): # TODO(paul): Maybe use 'info' and 'debug' for values? - sql_logger.debug("[SQL] %s", sql) + sql_logger.debug("[SQL] {%s} %s", self.name, sql) try: if args and args[0]: values = args[0] - sql_logger.debug("[SQL values] " + - ", ".join(("<%s>",) * len(values)), *values) + sql_logger.debug( + "[SQL values] {%s} " + ", ".join(("<%s>",) * len(values)), + self.name, + *values + ) except: # Don't let logging failures stop SQL from working pass - # TODO(paul): Here would be an excellent place to put some timing - # measurements, and log (warning?) slow queries. - return object.__getattribute__(self, "txn").execute( - sql, *args, **kwargs - ) + start = time.clock() * 1000 + try: + return self.txn.execute( + sql, *args, **kwargs + ) + except: + logger.exception("[SQL FAIL] {%s}", self.name) + raise + finally: + end = time.clock() * 1000 + sql_logger.debug("[SQL time] {%s} %f", self.name, end - start) class SQLBaseStore(object): + _TXN_ID = 0 def __init__(self, hs): self.hs = hs @@ -74,12 +87,40 @@ class SQLBaseStore(object): self.event_factory = hs.get_event_factory() self._clock = hs.get_clock() - def runInteraction(self, func, *args, **kwargs): + @defer.inlineCallbacks + def runInteraction(self, desc, func, *args, **kwargs): """Wraps the .runInteraction() method on the underlying db_pool.""" + current_context = LoggingContext.current_context() def inner_func(txn, *args, **kwargs): - return func(LoggingTransaction(txn), *args, **kwargs) - - return self._db_pool.runInteraction(inner_func, *args, **kwargs) + with LoggingContext("runInteraction") as context: + current_context.copy_to(context) + start = time.clock() * 1000 + txn_id = SQLBaseStore._TXN_ID + + # We don't really need these to be unique, so lets stop it from + # growing really large. + self._TXN_ID = (self._TXN_ID + 1) % (sys.maxint - 1) + + name = "%s-%x" % (desc, txn_id, ) + + transaction_logger.debug("[TXN START] {%s}", name) + try: + return func(LoggingTransaction(txn, name), *args, **kwargs) + except: + logger.exception("[TXN FAIL] {%s}", name) + raise + finally: + end = time.clock() * 1000 + transaction_logger.debug( + "[TXN END] {%s} %f", + name, end - start + ) + + with PreserveLoggingContext(): + result = yield self._db_pool.runInteraction( + inner_func, *args, **kwargs + ) + defer.returnValue(result) def cursor_to_dict(self, cursor): """Converts a SQL cursor into an list of dicts. @@ -113,7 +154,7 @@ class SQLBaseStore(object): else: return cursor.fetchall() - return self.runInteraction(interaction) + return self.runInteraction("_execute", interaction) def _execute_and_decode(self, query, *args): return self._execute(self.cursor_to_dict, query, *args) @@ -130,6 +171,7 @@ class SQLBaseStore(object): or_replace : bool; if True performs an INSERT OR REPLACE """ return self.runInteraction( + "_simple_insert", self._simple_insert_txn, table, values, or_replace=or_replace, or_ignore=or_ignore, ) @@ -146,7 +188,7 @@ class SQLBaseStore(object): ) logger.debug( - "[SQL] %s Args=%s Func=%s", + "[SQL] %s Args=%s", sql, values.values(), ) @@ -170,7 +212,6 @@ class SQLBaseStore(object): table, keyvalues, retcols=retcols, allow_none=allow_none ) - @defer.inlineCallbacks def _simple_select_one_onecol(self, table, keyvalues, retcol, allow_none=False): """Executes a SELECT query on the named table, which is expected to @@ -181,19 +222,40 @@ class SQLBaseStore(object): keyvalues : dict of column names and values to select the row with retcol : string giving the name of the column to return """ - ret = yield self._simple_select_one( + return self.runInteraction( + "_simple_select_one_onecol", + self._simple_select_one_onecol_txn, + table, keyvalues, retcol, allow_none=allow_none, + ) + + def _simple_select_one_onecol_txn(self, txn, table, keyvalues, retcol, + allow_none=False): + ret = self._simple_select_onecol_txn( + txn, table=table, keyvalues=keyvalues, - retcols=[retcol], - allow_none=allow_none + retcol=retcol, ) if ret: - defer.returnValue(ret[retcol]) + return ret[0] else: - defer.returnValue(None) + if allow_none: + return None + else: + raise StoreError(404, "No row found") + + def _simple_select_onecol_txn(self, txn, table, keyvalues, retcol): + sql = "SELECT %(retcol)s FROM %(table)s WHERE %(where)s" % { + "retcol": retcol, + "table": table, + "where": " AND ".join("%s = ?" % k for k in keyvalues.keys()), + } + + txn.execute(sql, keyvalues.values()) + + return [r[0] for r in txn.fetchall()] - @defer.inlineCallbacks def _simple_select_onecol(self, table, keyvalues, retcol): """Executes a SELECT query on the named table, which returns a list comprising of the values of the named column from the selected rows. @@ -206,25 +268,33 @@ class SQLBaseStore(object): Returns: Deferred: Results in a list """ - sql = "SELECT %(retcol)s FROM %(table)s WHERE %(where)s" % { - "retcol": retcol, - "table": table, - "where": " AND ".join("%s = ?" % k for k in keyvalues.keys()), - } - - def func(txn): - txn.execute(sql, keyvalues.values()) - return txn.fetchall() + return self.runInteraction( + "_simple_select_onecol", + self._simple_select_onecol_txn, + table, keyvalues, retcol + ) - res = yield self.runInteraction(func) + def _simple_select_list(self, table, keyvalues, retcols): + """Executes a SELECT query on the named table, which may return zero or + more rows, returning the result as a list of dicts. - defer.returnValue([r[0] for r in res]) + Args: + table : string giving the table name + keyvalues : dict of column names and values to select the rows with + retcols : list of strings giving the names of the columns to return + """ + return self.runInteraction( + "_simple_select_list", + self._simple_select_list_txn, + table, keyvalues, retcols + ) - def _simple_select_list(self, table, keyvalues, retcols): + def _simple_select_list_txn(self, txn, table, keyvalues, retcols): """Executes a SELECT query on the named table, which may return zero or more rows, returning the result as a list of dicts. Args: + txn : Transaction object table : string giving the table name keyvalues : dict of column names and values to select the rows with retcols : list of strings giving the names of the columns to return @@ -232,14 +302,11 @@ class SQLBaseStore(object): sql = "SELECT %s FROM %s WHERE %s" % ( ", ".join(retcols), table, - " AND ".join("%s = ?" % (k) for k in keyvalues) + " AND ".join("%s = ?" % (k, ) for k in keyvalues) ) - def func(txn): - txn.execute(sql, keyvalues.values()) - return self.cursor_to_dict(txn) - - return self.runInteraction(func) + txn.execute(sql, keyvalues.values()) + return self.cursor_to_dict(txn) def _simple_update_one(self, table, keyvalues, updatevalues, retcols=None): @@ -307,7 +374,7 @@ class SQLBaseStore(object): raise StoreError(500, "More than one row matched") return ret - return self.runInteraction(func) + return self.runInteraction("_simple_selectupdate_one", func) def _simple_delete_one(self, table, keyvalues): """Executes a DELETE query on the named table, expecting to delete a @@ -319,7 +386,7 @@ class SQLBaseStore(object): """ sql = "DELETE FROM %s WHERE %s" % ( table, - " AND ".join("%s = ?" % (k) for k in keyvalues) + " AND ".join("%s = ?" % (k, ) for k in keyvalues) ) def func(txn): @@ -328,7 +395,25 @@ class SQLBaseStore(object): raise StoreError(404, "No row found") if txn.rowcount > 1: raise StoreError(500, "more than one row matched") - return self.runInteraction(func) + return self.runInteraction("_simple_delete_one", func) + + def _simple_delete(self, table, keyvalues): + """Executes a DELETE query on the named table. + + Args: + table : string giving the table name + keyvalues : dict of column names and values to select the row with + """ + + return self.runInteraction("_simple_delete", self._simple_delete_txn) + + def _simple_delete_txn(self, txn, table, keyvalues): + sql = "DELETE FROM %s WHERE %s" % ( + table, + " AND ".join("%s = ?" % (k, ) for k in keyvalues) + ) + + return txn.execute(sql, keyvalues.values()) def _simple_max_id(self, table): """Executes a SELECT query on the named table, expecting to return the @@ -346,7 +431,7 @@ class SQLBaseStore(object): return 0 return max_id - return self.runInteraction(func) + return self.runInteraction("_simple_max_id", func) def _parse_event_from_row(self, row_dict): d = copy.deepcopy({k: v for k, v in row_dict.items()}) @@ -355,6 +440,10 @@ class SQLBaseStore(object): d.pop("topological_ordering", None) d.pop("processed", None) d["origin_server_ts"] = d.pop("ts", 0) + replaces_state = d.pop("prev_state", None) + + if replaces_state: + d["replaces_state"] = replaces_state d.update(json.loads(row_dict["unrecognized_keys"])) d["content"] = json.loads(d["content"]) @@ -369,23 +458,76 @@ class SQLBaseStore(object): **d ) + def _get_events_txn(self, txn, event_ids): + # FIXME (erikj): This should be batched? + + sql = "SELECT * FROM events WHERE event_id = ?" + + event_rows = [] + for e_id in event_ids: + c = txn.execute(sql, (e_id,)) + event_rows.extend(self.cursor_to_dict(c)) + + return self._parse_events_txn(txn, event_rows) + def _parse_events(self, rows): - return self.runInteraction(self._parse_events_txn, rows) + return self.runInteraction( + "_parse_events", self._parse_events_txn, rows + ) def _parse_events_txn(self, txn, rows): events = [self._parse_event_from_row(r) for r in rows] - sql = "SELECT * FROM events WHERE event_id = ?" + select_event_sql = "SELECT * FROM events WHERE event_id = ?" + + for i, ev in enumerate(events): + signatures = self._get_event_signatures_txn( + txn, ev.event_id, + ) + + ev.signatures = { + n: { + k: encode_base64(v) for k, v in s.items() + } + for n, s in signatures.items() + } + + hashes = self._get_event_content_hashes_txn( + txn, ev.event_id, + ) - for ev in events: - if hasattr(ev, "prev_state"): - # Load previous state_content. - # TODO: Should we be pulling this out above? - cursor = txn.execute(sql, (ev.prev_state,)) - prevs = self.cursor_to_dict(cursor) - if prevs: - prev = self._parse_event_from_row(prevs[0]) - ev.prev_content = prev.content + ev.hashes = { + k: encode_base64(v) for k, v in hashes.items() + } + + prevs = self._get_prev_events_and_state(txn, ev.event_id) + + ev.prev_events = [ + (e_id, h) + for e_id, h, is_state in prevs + if is_state == 0 + ] + + ev.auth_events = self._get_auth_events(txn, ev.event_id) + + if hasattr(ev, "state_key"): + ev.prev_state = [ + (e_id, h) + for e_id, h, is_state in prevs + if is_state == 1 + ] + + if hasattr(ev, "replaces_state"): + # Load previous state_content. + # FIXME (erikj): Handle multiple prev_states. + cursor = txn.execute( + select_event_sql, + (ev.replaces_state,) + ) + prevs = self.cursor_to_dict(cursor) + if prevs: + prev = self._parse_event_from_row(prevs[0]) + ev.prev_content = prev.content if not hasattr(ev, "redacted"): logger.debug("Doesn't have redacted key: %s", ev) @@ -393,15 +535,16 @@ class SQLBaseStore(object): if ev.redacted: # Get the redaction event. - sql = "SELECT * FROM events WHERE event_id = ?" - txn.execute(sql, (ev.redacted,)) + select_event_sql = "SELECT * FROM events WHERE event_id = ?" + txn.execute(select_event_sql, (ev.redacted,)) del_evs = self._parse_events_txn( txn, self.cursor_to_dict(txn) ) if del_evs: - prune_event(ev) + ev = prune_event(ev) + events[i] = ev ev.redacted_because = del_evs[0] return events diff --git a/synapse/storage/directory.py b/synapse/storage/directory.py index 52373a28a6..2be9c41374 100644 --- a/synapse/storage/directory.py +++ b/synapse/storage/directory.py @@ -14,10 +14,15 @@ # limitations under the License. from ._base import SQLBaseStore + +from synapse.api.errors import SynapseError + from twisted.internet import defer from collections import namedtuple +import sqlite3 + RoomAliasMapping = namedtuple( "RoomAliasMapping", @@ -75,13 +80,18 @@ class DirectoryStore(SQLBaseStore): Returns: Deferred """ - yield self._simple_insert( - "room_aliases", - { - "room_alias": room_alias.to_string(), - "room_id": room_id, - }, - ) + try: + yield self._simple_insert( + "room_aliases", + { + "room_alias": room_alias.to_string(), + "room_id": room_id, + }, + ) + except sqlite3.IntegrityError: + raise SynapseError( + 409, "Room alias %s already exists" % room_alias.to_string() + ) for server in servers: # TODO(erikj): Fix this to bulk insert @@ -95,6 +105,7 @@ class DirectoryStore(SQLBaseStore): def delete_room_alias(self, room_alias): return self.runInteraction( + "delete_room_alias", self._delete_room_alias_txn, room_alias, ) diff --git a/synapse/storage/event_federation.py b/synapse/storage/event_federation.py new file mode 100644 index 0000000000..6c559f8f63 --- /dev/null +++ b/synapse/storage/event_federation.py @@ -0,0 +1,386 @@ +# -*- coding: utf-8 -*- +# Copyright 2014 OpenMarket Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +from ._base import SQLBaseStore +from syutil.base64util import encode_base64 + +import logging + + +logger = logging.getLogger(__name__) + + +class EventFederationStore(SQLBaseStore): + """ Responsible for storing and serving up the various graphs associated + with an event. Including the main event graph and the auth chains for an + event. + + Also has methods for getting the front (latest) and back (oldest) edges + of the event graphs. These are used to generate the parents for new events + and backfilling from another server respectively. + """ + + def get_auth_chain(self, event_id): + return self.runInteraction( + "get_auth_chain", + self._get_auth_chain_txn, + event_id + ) + + def _get_auth_chain_txn(self, txn, event_id): + results = self._get_auth_chain_ids_txn(txn, event_id) + + sql = "SELECT * FROM events WHERE event_id = ?" + rows = [] + for ev_id in results: + c = txn.execute(sql, (ev_id,)) + rows.extend(self.cursor_to_dict(c)) + + return self._parse_events_txn(txn, rows) + + def get_auth_chain_ids(self, event_id): + return self.runInteraction( + "get_auth_chain_ids", + self._get_auth_chain_ids_txn, + event_id + ) + + def _get_auth_chain_ids_txn(self, txn, event_id): + results = set() + + base_sql = ( + "SELECT auth_id FROM event_auth WHERE %s" + ) + + front = set([event_id]) + while front: + sql = base_sql % ( + " OR ".join(["event_id=?"] * len(front)), + ) + + txn.execute(sql, list(front)) + front = [r[0] for r in txn.fetchall()] + results.update(front) + + return list(results) + + def get_oldest_events_in_room(self, room_id): + return self.runInteraction( + "get_oldest_events_in_room", + self._get_oldest_events_in_room_txn, + room_id, + ) + + def _get_oldest_events_in_room_txn(self, txn, room_id): + return self._simple_select_onecol_txn( + txn, + table="event_backward_extremities", + keyvalues={ + "room_id": room_id, + }, + retcol="event_id", + ) + + def get_latest_events_in_room(self, room_id): + return self.runInteraction( + "get_latest_events_in_room", + self._get_latest_events_in_room, + room_id, + ) + + def _get_latest_events_in_room(self, txn, room_id): + sql = ( + "SELECT e.event_id, e.depth FROM events as e " + "INNER JOIN event_forward_extremities as f " + "ON e.event_id = f.event_id " + "WHERE f.room_id = ?" + ) + + txn.execute(sql, (room_id, )) + + results = [] + for event_id, depth in txn.fetchall(): + hashes = self._get_event_reference_hashes_txn(txn, event_id) + prev_hashes = { + k: encode_base64(v) for k, v in hashes.items() + if k == "sha256" + } + results.append((event_id, prev_hashes, depth)) + + return results + + def _get_latest_state_in_room(self, txn, room_id, type, state_key): + event_ids = self._simple_select_onecol_txn( + txn, + table="state_forward_extremities", + keyvalues={ + "room_id": room_id, + "type": type, + "state_key": state_key, + }, + retcol="event_id", + ) + + results = [] + for event_id in event_ids: + hashes = self._get_event_reference_hashes_txn(txn, event_id) + prev_hashes = { + k: encode_base64(v) for k, v in hashes.items() + if k == "sha256" + } + results.append((event_id, prev_hashes)) + + return results + + def _get_prev_events(self, txn, event_id): + results = self._get_prev_events_and_state( + txn, + event_id, + is_state=0, + ) + + return [(e_id, h, ) for e_id, h, _ in results] + + def _get_prev_state(self, txn, event_id): + results = self._get_prev_events_and_state( + txn, + event_id, + is_state=1, + ) + + return [(e_id, h, ) for e_id, h, _ in results] + + def _get_prev_events_and_state(self, txn, event_id, is_state=None): + keyvalues = { + "event_id": event_id, + } + + if is_state is not None: + keyvalues["is_state"] = is_state + + res = self._simple_select_list_txn( + txn, + table="event_edges", + keyvalues=keyvalues, + retcols=["prev_event_id", "is_state"], + ) + + results = [] + for d in res: + hashes = self._get_event_reference_hashes_txn( + txn, + d["prev_event_id"] + ) + prev_hashes = { + k: encode_base64(v) for k, v in hashes.items() + if k == "sha256" + } + results.append((d["prev_event_id"], prev_hashes, d["is_state"])) + + return results + + def _get_auth_events(self, txn, event_id): + auth_ids = self._simple_select_onecol_txn( + txn, + table="event_auth", + keyvalues={ + "event_id": event_id, + }, + retcol="auth_id", + ) + + results = [] + for auth_id in auth_ids: + hashes = self._get_event_reference_hashes_txn(txn, auth_id) + prev_hashes = { + k: encode_base64(v) for k, v in hashes.items() + if k == "sha256" + } + results.append((auth_id, prev_hashes)) + + return results + + def get_min_depth(self, room_id): + """ For hte given room, get the minimum depth we have seen for it. + """ + return self.runInteraction( + "get_min_depth", + self._get_min_depth_interaction, + room_id, + ) + + def _get_min_depth_interaction(self, txn, room_id): + min_depth = self._simple_select_one_onecol_txn( + txn, + table="room_depth", + keyvalues={"room_id": room_id}, + retcol="min_depth", + allow_none=True, + ) + + return int(min_depth) if min_depth is not None else None + + def _update_min_depth_for_room_txn(self, txn, room_id, depth): + min_depth = self._get_min_depth_interaction(txn, room_id) + + do_insert = depth < min_depth if min_depth else True + + if do_insert: + self._simple_insert_txn( + txn, + table="room_depth", + values={ + "room_id": room_id, + "min_depth": depth, + }, + or_replace=True, + ) + + def _handle_prev_events(self, txn, outlier, event_id, prev_events, + room_id): + """ + For the given event, update the event edges table and forward and + backward extremities tables. + """ + for e_id, _ in prev_events: + # TODO (erikj): This could be done as a bulk insert + self._simple_insert_txn( + txn, + table="event_edges", + values={ + "event_id": event_id, + "prev_event_id": e_id, + "room_id": room_id, + "is_state": 0, + }, + or_ignore=True, + ) + + # Update the extremities table if this is not an outlier. + if not outlier: + for e_id, _ in prev_events: + # TODO (erikj): This could be done as a bulk insert + self._simple_delete_txn( + txn, + table="event_forward_extremities", + keyvalues={ + "event_id": e_id, + "room_id": room_id, + } + ) + + # We only insert as a forward extremity the new event if there are + # no other events that reference it as a prev event + query = ( + "INSERT OR IGNORE INTO %(table)s (event_id, room_id) " + "SELECT ?, ? WHERE NOT EXISTS (" + "SELECT 1 FROM %(event_edges)s WHERE " + "prev_event_id = ? " + ")" + ) % { + "table": "event_forward_extremities", + "event_edges": "event_edges", + } + + logger.debug("query: %s", query) + + txn.execute(query, (event_id, room_id, event_id)) + + # Insert all the prev_events as a backwards thing, they'll get + # deleted in a second if they're incorrect anyway. + for e_id, _ in prev_events: + # TODO (erikj): This could be done as a bulk insert + self._simple_insert_txn( + txn, + table="event_backward_extremities", + values={ + "event_id": e_id, + "room_id": room_id, + }, + or_ignore=True, + ) + + # Also delete from the backwards extremities table all ones that + # reference events that we have already seen + query = ( + "DELETE FROM event_backward_extremities WHERE EXISTS (" + "SELECT 1 FROM events " + "WHERE " + "event_backward_extremities.event_id = events.event_id " + "AND not events.outlier " + ")" + ) + txn.execute(query) + + def get_backfill_events(self, room_id, event_list, limit): + """Get a list of Events for a given topic that occurred before (and + including) the events in event_list. Return a list of max size `limit` + + Args: + txn + room_id (str) + event_list (list) + limit (int) + """ + return self.runInteraction( + "get_backfill_events", + self._get_backfill_events, room_id, event_list, limit + ) + + def _get_backfill_events(self, txn, room_id, event_list, limit): + logger.debug( + "_get_backfill_events: %s, %s, %s", + room_id, repr(event_list), limit + ) + + event_results = event_list + + front = event_list + + query = ( + "SELECT prev_event_id FROM event_edges " + "WHERE room_id = ? AND event_id = ? " + "LIMIT ?" + ) + + # We iterate through all event_ids in `front` to select their previous + # events. These are dumped in `new_front`. + # We continue until we reach the limit *or* new_front is empty (i.e., + # we've run out of things to select + while front and len(event_results) < limit: + + new_front = [] + for event_id in front: + logger.debug( + "_backfill_interaction: id=%s", + event_id + ) + + txn.execute( + query, + (room_id, event_id, limit - len(event_results)) + ) + + for row in txn.fetchall(): + logger.debug( + "_backfill_interaction: got id=%s", + *row + ) + new_front.append(row[0]) + + front = new_front + event_results += new_front + + return self._get_events_txn(txn, event_results) diff --git a/synapse/storage/feedback.py b/synapse/storage/feedback.py index 8a18617188..21511577c5 100644 --- a/synapse/storage/feedback.py +++ b/synapse/storage/feedback.py @@ -41,7 +41,7 @@ class FeedbackStore(SQLBaseStore): defer.returnValue( [ - self._parse_event_from_row(r) + (yield self._parse_events(r)) for r in rows ] ) diff --git a/synapse/storage/pdu.py b/synapse/storage/pdu.py deleted file mode 100644 index d70467dcd6..0000000000 --- a/synapse/storage/pdu.py +++ /dev/null @@ -1,915 +0,0 @@ -# -*- coding: utf-8 -*- -# Copyright 2014 OpenMarket Ltd -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -from twisted.internet import defer - -from ._base import SQLBaseStore, Table, JoinHelper - -from synapse.federation.units import Pdu -from synapse.util.logutils import log_function - -from collections import namedtuple - -import logging - -logger = logging.getLogger(__name__) - - -class PduStore(SQLBaseStore): - """A collection of queries for handling PDUs. - """ - - def get_pdu(self, pdu_id, origin): - """Given a pdu_id and origin, get a PDU. - - Args: - txn - pdu_id (str) - origin (str) - - Returns: - PduTuple: If the pdu does not exist in the database, returns None - """ - - return self.runInteraction( - self._get_pdu_tuple, pdu_id, origin - ) - - def _get_pdu_tuple(self, txn, pdu_id, origin): - res = self._get_pdu_tuples(txn, [(pdu_id, origin)]) - return res[0] if res else None - - def _get_pdu_tuples(self, txn, pdu_id_tuples): - results = [] - for pdu_id, origin in pdu_id_tuples: - txn.execute( - PduEdgesTable.select_statement("pdu_id = ? AND origin = ?"), - (pdu_id, origin) - ) - - edges = [ - (r.prev_pdu_id, r.prev_origin) - for r in PduEdgesTable.decode_results(txn.fetchall()) - ] - - query = ( - "SELECT %(fields)s FROM %(pdus)s as p " - "LEFT JOIN %(state)s as s " - "ON p.pdu_id = s.pdu_id AND p.origin = s.origin " - "WHERE p.pdu_id = ? AND p.origin = ? " - ) % { - "fields": _pdu_state_joiner.get_fields( - PdusTable="p", StatePdusTable="s"), - "pdus": PdusTable.table_name, - "state": StatePdusTable.table_name, - } - - txn.execute(query, (pdu_id, origin)) - - row = txn.fetchone() - if row: - results.append(PduTuple(PduEntry(*row), edges)) - - return results - - def get_current_state_for_context(self, context): - """Get a list of PDUs that represent the current state for a given - context - - Args: - context (str) - - Returns: - list: A list of PduTuples - """ - - return self.runInteraction( - self._get_current_state_for_context, - context - ) - - def _get_current_state_for_context(self, txn, context): - query = ( - "SELECT pdu_id, origin FROM %s WHERE context = ?" - % CurrentStateTable.table_name - ) - - logger.debug("get_current_state %s, Args=%s", query, context) - txn.execute(query, (context,)) - - res = txn.fetchall() - - logger.debug("get_current_state %d results", len(res)) - - return self._get_pdu_tuples(txn, res) - - def _persist_pdu_txn(self, txn, prev_pdus, cols): - """Inserts a (non-state) PDU into the database. - - Args: - txn, - prev_pdus (list) - **cols: The columns to insert into the PdusTable. - """ - entry = PdusTable.EntryType( - **{k: cols.get(k, None) for k in PdusTable.fields} - ) - - txn.execute(PdusTable.insert_statement(), entry) - - self._handle_prev_pdus( - txn, entry.outlier, entry.pdu_id, entry.origin, - prev_pdus, entry.context - ) - - def mark_pdu_as_processed(self, pdu_id, pdu_origin): - """Mark a received PDU as processed. - - Args: - txn - pdu_id (str) - pdu_origin (str) - """ - - return self.runInteraction( - self._mark_as_processed, pdu_id, pdu_origin - ) - - def _mark_as_processed(self, txn, pdu_id, pdu_origin): - txn.execute("UPDATE %s SET have_processed = 1" % PdusTable.table_name) - - def get_all_pdus_from_context(self, context): - """Get a list of all PDUs for a given context.""" - return self.runInteraction( - self._get_all_pdus_from_context, context, - ) - - def _get_all_pdus_from_context(self, txn, context): - query = ( - "SELECT pdu_id, origin FROM %s " - "WHERE context = ?" - ) % PdusTable.table_name - - txn.execute(query, (context,)) - - return self._get_pdu_tuples(txn, txn.fetchall()) - - def get_backfill(self, context, pdu_list, limit): - """Get a list of Pdus for a given topic that occured before (and - including) the pdus in pdu_list. Return a list of max size `limit`. - - Args: - txn - context (str) - pdu_list (list) - limit (int) - - Return: - list: A list of PduTuples - """ - return self.runInteraction( - self._get_backfill, context, pdu_list, limit - ) - - def _get_backfill(self, txn, context, pdu_list, limit): - logger.debug( - "backfill: %s, %s, %s", - context, repr(pdu_list), limit - ) - - # We seed the pdu_results with the things from the pdu_list. - pdu_results = pdu_list - - front = pdu_list - - query = ( - "SELECT prev_pdu_id, prev_origin FROM %(edges_table)s " - "WHERE context = ? AND pdu_id = ? AND origin = ? " - "LIMIT ?" - ) % { - "edges_table": PduEdgesTable.table_name, - } - - # We iterate through all pdu_ids in `front` to select their previous - # pdus. These are dumped in `new_front`. We continue until we reach the - # limit *or* new_front is empty (i.e., we've run out of things to - # select - while front and len(pdu_results) < limit: - - new_front = [] - for pdu_id, origin in front: - logger.debug( - "_backfill_interaction: i=%s, o=%s", - pdu_id, origin - ) - - txn.execute( - query, - (context, pdu_id, origin, limit - len(pdu_results)) - ) - - for row in txn.fetchall(): - logger.debug( - "_backfill_interaction: got i=%s, o=%s", - *row - ) - new_front.append(row) - - front = new_front - pdu_results += new_front - - # We also want to update the `prev_pdus` attributes before returning. - return self._get_pdu_tuples(txn, pdu_results) - - def get_min_depth_for_context(self, context): - """Get the current minimum depth for a context - - Args: - txn - context (str) - """ - return self.runInteraction( - self._get_min_depth_for_context, context - ) - - def _get_min_depth_for_context(self, txn, context): - return self._get_min_depth_interaction(txn, context) - - def _get_min_depth_interaction(self, txn, context): - txn.execute( - "SELECT min_depth FROM %s WHERE context = ?" - % ContextDepthTable.table_name, - (context,) - ) - - row = txn.fetchone() - - return row[0] if row else None - - def _update_min_depth_for_context_txn(self, txn, context, depth): - """Update the minimum `depth` of the given context, which is the line - on which we stop backfilling backwards. - - Args: - context (str) - depth (int) - """ - min_depth = self._get_min_depth_interaction(txn, context) - - do_insert = depth < min_depth if min_depth else True - - if do_insert: - txn.execute( - "INSERT OR REPLACE INTO %s (context, min_depth) " - "VALUES (?,?)" % ContextDepthTable.table_name, - (context, depth) - ) - - def _get_latest_pdus_in_context(self, txn, context): - """Get's a list of the most current pdus for a given context. This is - used when we are sending a Pdu and need to fill out the `prev_pdus` - key - - Args: - txn - context - """ - query = ( - "SELECT p.pdu_id, p.origin, p.depth FROM %(pdus)s as p " - "INNER JOIN %(forward)s as f ON p.pdu_id = f.pdu_id " - "AND f.origin = p.origin " - "WHERE f.context = ?" - ) % { - "pdus": PdusTable.table_name, - "forward": PduForwardExtremitiesTable.table_name, - } - - logger.debug("get_prev query: %s", query) - - txn.execute( - query, - (context, ) - ) - - results = txn.fetchall() - - return [(row[0], row[1], row[2]) for row in results] - - @defer.inlineCallbacks - def get_oldest_pdus_in_context(self, context): - """Get a list of Pdus that we haven't backfilled beyond yet (and havent - seen). This list is used when we want to backfill backwards and is the - list we send to the remote server. - - Args: - txn - context (str) - - Returns: - list: A list of PduIdTuple. - """ - results = yield self._execute( - None, - "SELECT pdu_id, origin FROM %(back)s WHERE context = ?" - % {"back": PduBackwardExtremitiesTable.table_name, }, - context - ) - - defer.returnValue([PduIdTuple(i, o) for i, o in results]) - - def is_pdu_new(self, pdu_id, origin, context, depth): - """For a given Pdu, try and figure out if it's 'new', i.e., if it's - not something we got randomly from the past, for example when we - request the current state of the room that will probably return a bunch - of pdus from before we joined. - - Args: - txn - pdu_id (str) - origin (str) - context (str) - depth (int) - - Returns: - bool - """ - - return self.runInteraction( - self._is_pdu_new, - pdu_id=pdu_id, - origin=origin, - context=context, - depth=depth - ) - - def _is_pdu_new(self, txn, pdu_id, origin, context, depth): - # If depth > min depth in back table, then we classify it as new. - # OR if there is nothing in the back table, then it kinda needs to - # be a new thing. - query = ( - "SELECT min(p.depth) FROM %(edges)s as e " - "INNER JOIN %(back)s as b " - "ON e.prev_pdu_id = b.pdu_id AND e.prev_origin = b.origin " - "INNER JOIN %(pdus)s as p " - "ON e.pdu_id = p.pdu_id AND p.origin = e.origin " - "WHERE p.context = ?" - ) % { - "pdus": PdusTable.table_name, - "edges": PduEdgesTable.table_name, - "back": PduBackwardExtremitiesTable.table_name, - } - - txn.execute(query, (context,)) - - min_depth, = txn.fetchone() - - if not min_depth or depth > int(min_depth): - logger.debug( - "is_new true: id=%s, o=%s, d=%s min_depth=%s", - pdu_id, origin, depth, min_depth - ) - return True - - # If this pdu is in the forwards table, then it also is a new one - query = ( - "SELECT * FROM %(forward)s WHERE pdu_id = ? AND origin = ?" - ) % { - "forward": PduForwardExtremitiesTable.table_name, - } - - txn.execute(query, (pdu_id, origin)) - - # Did we get anything? - if txn.fetchall(): - logger.debug( - "is_new true: id=%s, o=%s, d=%s was forward", - pdu_id, origin, depth - ) - return True - - logger.debug( - "is_new false: id=%s, o=%s, d=%s", - pdu_id, origin, depth - ) - - # FINE THEN. It's probably old. - return False - - @staticmethod - @log_function - def _handle_prev_pdus(txn, outlier, pdu_id, origin, prev_pdus, - context): - txn.executemany( - PduEdgesTable.insert_statement(), - [(pdu_id, origin, p[0], p[1], context) for p in prev_pdus] - ) - - # Update the extremities table if this is not an outlier. - if not outlier: - - # First, we delete the new one from the forwards extremities table. - query = ( - "DELETE FROM %s WHERE pdu_id = ? AND origin = ?" - % PduForwardExtremitiesTable.table_name - ) - txn.executemany(query, prev_pdus) - - # We only insert as a forward extremety the new pdu if there are no - # other pdus that reference it as a prev pdu - query = ( - "INSERT INTO %(table)s (pdu_id, origin, context) " - "SELECT ?, ?, ? WHERE NOT EXISTS (" - "SELECT 1 FROM %(pdu_edges)s WHERE " - "prev_pdu_id = ? AND prev_origin = ?" - ")" - ) % { - "table": PduForwardExtremitiesTable.table_name, - "pdu_edges": PduEdgesTable.table_name - } - - logger.debug("query: %s", query) - - txn.execute(query, (pdu_id, origin, context, pdu_id, origin)) - - # Insert all the prev_pdus as a backwards thing, they'll get - # deleted in a second if they're incorrect anyway. - txn.executemany( - PduBackwardExtremitiesTable.insert_statement(), - [(i, o, context) for i, o in prev_pdus] - ) - - # Also delete from the backwards extremities table all ones that - # reference pdus that we have already seen - query = ( - "DELETE FROM %(pdu_back)s WHERE EXISTS (" - "SELECT 1 FROM %(pdus)s AS pdus " - "WHERE " - "%(pdu_back)s.pdu_id = pdus.pdu_id " - "AND %(pdu_back)s.origin = pdus.origin " - "AND not pdus.outlier " - ")" - ) % { - "pdu_back": PduBackwardExtremitiesTable.table_name, - "pdus": PdusTable.table_name, - } - txn.execute(query) - - -class StatePduStore(SQLBaseStore): - """A collection of queries for handling state PDUs. - """ - - def _persist_state_txn(self, txn, prev_pdus, cols): - """Inserts a state PDU into the database - - Args: - txn, - prev_pdus (list) - **cols: The columns to insert into the PdusTable and StatePdusTable - """ - pdu_entry = PdusTable.EntryType( - **{k: cols.get(k, None) for k in PdusTable.fields} - ) - state_entry = StatePdusTable.EntryType( - **{k: cols.get(k, None) for k in StatePdusTable.fields} - ) - - logger.debug("Inserting pdu: %s", repr(pdu_entry)) - logger.debug("Inserting state: %s", repr(state_entry)) - - txn.execute(PdusTable.insert_statement(), pdu_entry) - txn.execute(StatePdusTable.insert_statement(), state_entry) - - self._handle_prev_pdus( - txn, - pdu_entry.outlier, pdu_entry.pdu_id, pdu_entry.origin, prev_pdus, - pdu_entry.context - ) - - def get_unresolved_state_tree(self, new_state_pdu): - return self.runInteraction( - self._get_unresolved_state_tree, new_state_pdu - ) - - @log_function - def _get_unresolved_state_tree(self, txn, new_pdu): - current = self._get_current_interaction( - txn, - new_pdu.context, new_pdu.pdu_type, new_pdu.state_key - ) - - ReturnType = namedtuple( - "StateReturnType", ["new_branch", "current_branch"] - ) - return_value = ReturnType([new_pdu], []) - - if not current: - logger.debug("get_unresolved_state_tree No current state.") - return (return_value, None) - - return_value.current_branch.append(current) - - enum_branches = self._enumerate_state_branches( - txn, new_pdu, current - ) - - missing_branch = None - for branch, prev_state, state in enum_branches: - if state: - return_value[branch].append(state) - else: - # We don't have prev_state :( - missing_branch = branch - break - - return (return_value, missing_branch) - - def update_current_state(self, pdu_id, origin, context, pdu_type, - state_key): - return self.runInteraction( - self._update_current_state, - pdu_id, origin, context, pdu_type, state_key - ) - - def _update_current_state(self, txn, pdu_id, origin, context, pdu_type, - state_key): - query = ( - "INSERT OR REPLACE INTO %(curr)s (%(fields)s) VALUES (%(qs)s)" - ) % { - "curr": CurrentStateTable.table_name, - "fields": CurrentStateTable.get_fields_string(), - "qs": ", ".join(["?"] * len(CurrentStateTable.fields)) - } - - query_args = CurrentStateTable.EntryType( - pdu_id=pdu_id, - origin=origin, - context=context, - pdu_type=pdu_type, - state_key=state_key - ) - - txn.execute(query, query_args) - - def get_current_state_pdu(self, context, pdu_type, state_key): - """For a given context, pdu_type, state_key 3-tuple, return what is - currently considered the current state. - - Args: - txn - context (str) - pdu_type (str) - state_key (str) - - Returns: - PduEntry - """ - - return self.runInteraction( - self._get_current_state_pdu, context, pdu_type, state_key - ) - - def _get_current_state_pdu(self, txn, context, pdu_type, state_key): - return self._get_current_interaction(txn, context, pdu_type, state_key) - - def _get_current_interaction(self, txn, context, pdu_type, state_key): - logger.debug( - "_get_current_interaction %s %s %s", - context, pdu_type, state_key - ) - - fields = _pdu_state_joiner.get_fields( - PdusTable="p", StatePdusTable="s") - - current_query = ( - "SELECT %(fields)s FROM %(state)s as s " - "INNER JOIN %(pdus)s as p " - "ON s.pdu_id = p.pdu_id AND s.origin = p.origin " - "INNER JOIN %(curr)s as c " - "ON s.pdu_id = c.pdu_id AND s.origin = c.origin " - "WHERE s.context = ? AND s.pdu_type = ? AND s.state_key = ? " - ) % { - "fields": fields, - "curr": CurrentStateTable.table_name, - "state": StatePdusTable.table_name, - "pdus": PdusTable.table_name, - } - - txn.execute( - current_query, - (context, pdu_type, state_key) - ) - - row = txn.fetchone() - - result = PduEntry(*row) if row else None - - if not result: - logger.debug("_get_current_interaction not found") - else: - logger.debug( - "_get_current_interaction found %s %s", - result.pdu_id, result.origin - ) - - return result - - def handle_new_state(self, new_pdu): - """Actually perform conflict resolution on the new_pdu on the - assumption we have all the pdus required to perform it. - - Args: - new_pdu - - Returns: - bool: True if the new_pdu clobbered the current state, False if not - """ - return self.runInteraction( - self._handle_new_state, new_pdu - ) - - def _handle_new_state(self, txn, new_pdu): - logger.debug( - "handle_new_state %s %s", - new_pdu.pdu_id, new_pdu.origin - ) - - current = self._get_current_interaction( - txn, - new_pdu.context, new_pdu.pdu_type, new_pdu.state_key - ) - - is_current = False - - if (not current or not current.prev_state_id - or not current.prev_state_origin): - # Oh, we don't have any state for this yet. - is_current = True - elif (current.pdu_id == new_pdu.prev_state_id - and current.origin == new_pdu.prev_state_origin): - # Oh! A direct clobber. Just do it. - is_current = True - else: - ## - # Ok, now loop through until we get to a common ancestor. - max_new = int(new_pdu.power_level) - max_current = int(current.power_level) - - enum_branches = self._enumerate_state_branches( - txn, new_pdu, current - ) - for branch, prev_state, state in enum_branches: - if not state: - raise RuntimeError( - "Could not find state_pdu %s %s" % - ( - prev_state.prev_state_id, - prev_state.prev_state_origin - ) - ) - - if branch == 0: - max_new = max(int(state.depth), max_new) - else: - max_current = max(int(state.depth), max_current) - - is_current = max_new > max_current - - if is_current: - logger.debug("handle_new_state make current") - - # Right, this is a new thing, so woo, just insert it. - txn.execute( - "INSERT OR REPLACE INTO %(curr)s (%(fields)s) VALUES (%(qs)s)" - % { - "curr": CurrentStateTable.table_name, - "fields": CurrentStateTable.get_fields_string(), - "qs": ", ".join(["?"] * len(CurrentStateTable.fields)) - }, - CurrentStateTable.EntryType( - *(new_pdu.__dict__[k] for k in CurrentStateTable.fields) - ) - ) - else: - logger.debug("handle_new_state not current") - - logger.debug("handle_new_state done") - - return is_current - - @log_function - def _enumerate_state_branches(self, txn, pdu_a, pdu_b): - branch_a = pdu_a - branch_b = pdu_b - - while True: - if (branch_a.pdu_id == branch_b.pdu_id - and branch_a.origin == branch_b.origin): - # Woo! We found a common ancestor - logger.debug("_enumerate_state_branches Found common ancestor") - break - - do_branch_a = ( - hasattr(branch_a, "prev_state_id") and - branch_a.prev_state_id - ) - - do_branch_b = ( - hasattr(branch_b, "prev_state_id") and - branch_b.prev_state_id - ) - - logger.debug( - "do_branch_a=%s, do_branch_b=%s", - do_branch_a, do_branch_b - ) - - if do_branch_a and do_branch_b: - do_branch_a = int(branch_a.depth) > int(branch_b.depth) - - if do_branch_a: - pdu_tuple = PduIdTuple( - branch_a.prev_state_id, - branch_a.prev_state_origin - ) - - prev_branch = branch_a - - logger.debug("getting branch_a prev %s", pdu_tuple) - branch_a = self._get_pdu_tuple(txn, *pdu_tuple) - if branch_a: - branch_a = Pdu.from_pdu_tuple(branch_a) - - logger.debug("branch_a=%s", branch_a) - - yield (0, prev_branch, branch_a) - - if not branch_a: - break - elif do_branch_b: - pdu_tuple = PduIdTuple( - branch_b.prev_state_id, - branch_b.prev_state_origin - ) - - prev_branch = branch_b - - logger.debug("getting branch_b prev %s", pdu_tuple) - branch_b = self._get_pdu_tuple(txn, *pdu_tuple) - if branch_b: - branch_b = Pdu.from_pdu_tuple(branch_b) - - logger.debug("branch_b=%s", branch_b) - - yield (1, prev_branch, branch_b) - - if not branch_b: - break - else: - break - - -class PdusTable(Table): - table_name = "pdus" - - fields = [ - "pdu_id", - "origin", - "context", - "pdu_type", - "ts", - "depth", - "is_state", - "content_json", - "unrecognized_keys", - "outlier", - "have_processed", - ] - - EntryType = namedtuple("PdusEntry", fields) - - -class PduDestinationsTable(Table): - table_name = "pdu_destinations" - - fields = [ - "pdu_id", - "origin", - "destination", - "delivered_ts", - ] - - EntryType = namedtuple("PduDestinationsEntry", fields) - - -class PduEdgesTable(Table): - table_name = "pdu_edges" - - fields = [ - "pdu_id", - "origin", - "prev_pdu_id", - "prev_origin", - "context" - ] - - EntryType = namedtuple("PduEdgesEntry", fields) - - -class PduForwardExtremitiesTable(Table): - table_name = "pdu_forward_extremities" - - fields = [ - "pdu_id", - "origin", - "context", - ] - - EntryType = namedtuple("PduForwardExtremitiesEntry", fields) - - -class PduBackwardExtremitiesTable(Table): - table_name = "pdu_backward_extremities" - - fields = [ - "pdu_id", - "origin", - "context", - ] - - EntryType = namedtuple("PduBackwardExtremitiesEntry", fields) - - -class ContextDepthTable(Table): - table_name = "context_depth" - - fields = [ - "context", - "min_depth", - ] - - EntryType = namedtuple("ContextDepthEntry", fields) - - -class StatePdusTable(Table): - table_name = "state_pdus" - - fields = [ - "pdu_id", - "origin", - "context", - "pdu_type", - "state_key", - "power_level", - "prev_state_id", - "prev_state_origin", - ] - - EntryType = namedtuple("StatePdusEntry", fields) - - -class CurrentStateTable(Table): - table_name = "current_state" - - fields = [ - "pdu_id", - "origin", - "context", - "pdu_type", - "state_key", - ] - - EntryType = namedtuple("CurrentStateEntry", fields) - -_pdu_state_joiner = JoinHelper(PdusTable, StatePdusTable) - - -# TODO: These should probably be put somewhere more sensible -PduIdTuple = namedtuple("PduIdTuple", ("pdu_id", "origin")) - -PduEntry = _pdu_state_joiner.EntryType -""" We are always interested in the join of the PdusTable and StatePdusTable, -rather than just the PdusTable. - -This does not include a prev_pdus key. -""" - -PduTuple = namedtuple( - "PduTuple", - ("pdu_entry", "prev_pdu_list") -) -""" This is a tuple of a `PduEntry` and a list of `PduIdTuple` that represent -the `prev_pdus` key of a PDU. -""" diff --git a/synapse/storage/registration.py b/synapse/storage/registration.py index 719806f82b..1f89d77344 100644 --- a/synapse/storage/registration.py +++ b/synapse/storage/registration.py @@ -62,8 +62,10 @@ class RegistrationStore(SQLBaseStore): Raises: StoreError if the user_id could not be registered. """ - yield self.runInteraction(self._register, user_id, token, - password_hash) + yield self.runInteraction( + "register", + self._register, user_id, token, password_hash + ) def _register(self, txn, user_id, token, password_hash): now = int(self.clock.time()) @@ -100,17 +102,22 @@ class RegistrationStore(SQLBaseStore): StoreError if no user was found. """ return self.runInteraction( + "get_user_by_token", self._query_for_auth, token ) + @defer.inlineCallbacks def is_server_admin(self, user): - return self._simple_select_one_onecol( + res = yield self._simple_select_one_onecol( table="users", keyvalues={"name": user.to_string()}, retcol="admin", + allow_none=True, ) + defer.returnValue(res if res else False) + def _query_for_auth(self, txn, token): sql = ( "SELECT users.name, users.admin, access_tokens.device_id " diff --git a/synapse/storage/room.py b/synapse/storage/room.py index 8cd46334cf..cc0513b8d2 100644 --- a/synapse/storage/room.py +++ b/synapse/storage/room.py @@ -132,209 +132,29 @@ class RoomStore(SQLBaseStore): defer.returnValue(ret) - @defer.inlineCallbacks - def get_room_join_rule(self, room_id): - sql = ( - "SELECT join_rule FROM room_join_rules as r " - "INNER JOIN current_state_events as c " - "ON r.event_id = c.event_id " - "WHERE c.room_id = ? " - ) - - rows = yield self._execute(None, sql, room_id) - - if len(rows) == 1: - defer.returnValue(rows[0][0]) - else: - defer.returnValue(None) - - def get_power_level(self, room_id, user_id): - return self.runInteraction( - self._get_power_level, - room_id, user_id, - ) - - def _get_power_level(self, txn, room_id, user_id): - sql = ( - "SELECT level FROM room_power_levels as r " - "INNER JOIN current_state_events as c " - "ON r.event_id = c.event_id " - "WHERE c.room_id = ? AND r.user_id = ? " - ) - - rows = txn.execute(sql, (room_id, user_id,)).fetchall() - - if len(rows) == 1: - return rows[0][0] - - sql = ( - "SELECT level FROM room_default_levels as r " - "INNER JOIN current_state_events as c " - "ON r.event_id = c.event_id " - "WHERE c.room_id = ? " - ) - - rows = txn.execute(sql, (room_id,)).fetchall() - - if len(rows) == 1: - return rows[0][0] - else: - return None - - def get_ops_levels(self, room_id): - return self.runInteraction( - self._get_ops_levels, - room_id, - ) - - def _get_ops_levels(self, txn, room_id): - sql = ( - "SELECT ban_level, kick_level, redact_level " - "FROM room_ops_levels as r " - "INNER JOIN current_state_events as c " - "ON r.event_id = c.event_id " - "WHERE c.room_id = ? " - ) - - rows = txn.execute(sql, (room_id,)).fetchall() - - if len(rows) == 1: - return OpsLevel(rows[0][0], rows[0][1], rows[0][2]) - else: - return OpsLevel(None, None) - - def get_add_state_level(self, room_id): - return self._get_level_from_table("room_add_state_levels", room_id) - - def get_send_event_level(self, room_id): - return self._get_level_from_table("room_send_event_levels", room_id) - - @defer.inlineCallbacks - def _get_level_from_table(self, table, room_id): - sql = ( - "SELECT level FROM %(table)s as r " - "INNER JOIN current_state_events as c " - "ON r.event_id = c.event_id " - "WHERE c.room_id = ? " - ) % {"table": table} - - rows = yield self._execute(None, sql, room_id) - - if len(rows) == 1: - defer.returnValue(rows[0][0]) - else: - defer.returnValue(None) - def _store_room_topic_txn(self, txn, event): - self._simple_insert_txn( - txn, - "topics", - { - "event_id": event.event_id, - "room_id": event.room_id, - "topic": event.topic, - } - ) + if hasattr(event, "topic"): + self._simple_insert_txn( + txn, + "topics", + { + "event_id": event.event_id, + "room_id": event.room_id, + "topic": event.topic, + } + ) def _store_room_name_txn(self, txn, event): - self._simple_insert_txn( - txn, - "room_names", - { - "event_id": event.event_id, - "room_id": event.room_id, - "name": event.name, - } - ) - - def _store_join_rule(self, txn, event): - self._simple_insert_txn( - txn, - "room_join_rules", - { - "event_id": event.event_id, - "room_id": event.room_id, - "join_rule": event.content["join_rule"], - }, - ) - - def _store_power_levels(self, txn, event): - for user_id, level in event.content.items(): - if user_id == "default": - self._simple_insert_txn( - txn, - "room_default_levels", - { - "event_id": event.event_id, - "room_id": event.room_id, - "level": level, - }, - ) - else: - self._simple_insert_txn( - txn, - "room_power_levels", - { - "event_id": event.event_id, - "room_id": event.room_id, - "user_id": user_id, - "level": level - }, - ) - - def _store_default_level(self, txn, event): - self._simple_insert_txn( - txn, - "room_default_levels", - { - "event_id": event.event_id, - "room_id": event.room_id, - "level": event.content["default_level"], - }, - ) - - def _store_add_state_level(self, txn, event): - self._simple_insert_txn( - txn, - "room_add_state_levels", - { - "event_id": event.event_id, - "room_id": event.room_id, - "level": event.content["level"], - }, - ) - - def _store_send_event_level(self, txn, event): - self._simple_insert_txn( - txn, - "room_send_event_levels", - { - "event_id": event.event_id, - "room_id": event.room_id, - "level": event.content["level"], - }, - ) - - def _store_ops_level(self, txn, event): - content = { - "event_id": event.event_id, - "room_id": event.room_id, - } - - if "kick_level" in event.content: - content["kick_level"] = event.content["kick_level"] - - if "ban_level" in event.content: - content["ban_level"] = event.content["ban_level"] - - if "redact_level" in event.content: - content["redact_level"] = event.content["redact_level"] - - self._simple_insert_txn( - txn, - "room_ops_levels", - content, - ) + if hasattr(event, "name"): + self._simple_insert_txn( + txn, + "room_names", + { + "event_id": event.event_id, + "room_id": event.room_id, + "name": event.name, + } + ) class RoomsTable(Table): diff --git a/synapse/storage/schema/edge_pdus.sql b/synapse/storage/schema/edge_pdus.sql deleted file mode 100644 index 8a00868065..0000000000 --- a/synapse/storage/schema/edge_pdus.sql +++ /dev/null @@ -1,31 +0,0 @@ -/* Copyright 2014 OpenMarket Ltd - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -CREATE TABLE IF NOT EXISTS context_edge_pdus( - id INTEGER PRIMARY KEY AUTOINCREMENT, -- twistar requires this - pdu_id TEXT, - origin TEXT, - context TEXT, - CONSTRAINT context_edge_pdu_id_origin UNIQUE (pdu_id, origin) -); - -CREATE TABLE IF NOT EXISTS origin_edge_pdus( - id INTEGER PRIMARY KEY AUTOINCREMENT, -- twistar requires this - pdu_id TEXT, - origin TEXT, - CONSTRAINT origin_edge_pdu_id_origin UNIQUE (pdu_id, origin) -); - -CREATE INDEX IF NOT EXISTS context_edge_pdu_id ON context_edge_pdus(pdu_id, origin); -CREATE INDEX IF NOT EXISTS origin_edge_pdu_id ON origin_edge_pdus(pdu_id, origin); diff --git a/synapse/storage/schema/event_edges.sql b/synapse/storage/schema/event_edges.sql new file mode 100644 index 0000000000..be1c72a775 --- /dev/null +++ b/synapse/storage/schema/event_edges.sql @@ -0,0 +1,75 @@ + +CREATE TABLE IF NOT EXISTS event_forward_extremities( + event_id TEXT NOT NULL, + room_id TEXT NOT NULL, + CONSTRAINT uniqueness UNIQUE (event_id, room_id) ON CONFLICT REPLACE +); + +CREATE INDEX IF NOT EXISTS ev_extrem_room ON event_forward_extremities(room_id); +CREATE INDEX IF NOT EXISTS ev_extrem_id ON event_forward_extremities(event_id); + + +CREATE TABLE IF NOT EXISTS event_backward_extremities( + event_id TEXT NOT NULL, + room_id TEXT NOT NULL, + CONSTRAINT uniqueness UNIQUE (event_id, room_id) ON CONFLICT REPLACE +); + +CREATE INDEX IF NOT EXISTS ev_b_extrem_room ON event_backward_extremities(room_id); +CREATE INDEX IF NOT EXISTS ev_b_extrem_id ON event_backward_extremities(event_id); + + +CREATE TABLE IF NOT EXISTS event_edges( + event_id TEXT NOT NULL, + prev_event_id TEXT NOT NULL, + room_id TEXT NOT NULL, + is_state INTEGER NOT NULL, + CONSTRAINT uniqueness UNIQUE (event_id, prev_event_id, room_id, is_state) +); + +CREATE INDEX IF NOT EXISTS ev_edges_id ON event_edges(event_id); +CREATE INDEX IF NOT EXISTS ev_edges_prev_id ON event_edges(prev_event_id); + + +CREATE TABLE IF NOT EXISTS room_depth( + room_id TEXT NOT NULL, + min_depth INTEGER NOT NULL, + CONSTRAINT uniqueness UNIQUE (room_id) +); + +CREATE INDEX IF NOT EXISTS room_depth_room ON room_depth(room_id); + + +create TABLE IF NOT EXISTS event_destinations( + event_id TEXT NOT NULL, + destination TEXT NOT NULL, + delivered_ts INTEGER DEFAULT 0, -- or 0 if not delivered + CONSTRAINT uniqueness UNIQUE (event_id, destination) ON CONFLICT REPLACE +); + +CREATE INDEX IF NOT EXISTS event_destinations_id ON event_destinations(event_id); + + +CREATE TABLE IF NOT EXISTS state_forward_extremities( + event_id TEXT NOT NULL, + room_id TEXT NOT NULL, + type TEXT NOT NULL, + state_key TEXT NOT NULL, + CONSTRAINT uniqueness UNIQUE (event_id, room_id) ON CONFLICT REPLACE +); + +CREATE INDEX IF NOT EXISTS st_extrem_keys ON state_forward_extremities( + room_id, type, state_key +); +CREATE INDEX IF NOT EXISTS st_extrem_id ON state_forward_extremities(event_id); + + +CREATE TABLE IF NOT EXISTS event_auth( + event_id TEXT NOT NULL, + auth_id TEXT NOT NULL, + room_id TEXT NOT NULL, + CONSTRAINT uniqueness UNIQUE (event_id, auth_id, room_id) +); + +CREATE INDEX IF NOT EXISTS evauth_edges_id ON event_auth(event_id); +CREATE INDEX IF NOT EXISTS evauth_edges_auth_id ON event_auth(auth_id); \ No newline at end of file diff --git a/synapse/storage/schema/event_signatures.sql b/synapse/storage/schema/event_signatures.sql new file mode 100644 index 0000000000..4efa8a3e63 --- /dev/null +++ b/synapse/storage/schema/event_signatures.sql @@ -0,0 +1,65 @@ +/* Copyright 2014 OpenMarket Ltd + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +CREATE TABLE IF NOT EXISTS event_content_hashes ( + event_id TEXT, + algorithm TEXT, + hash BLOB, + CONSTRAINT uniqueness UNIQUE (event_id, algorithm) +); + +CREATE INDEX IF NOT EXISTS event_content_hashes_id ON event_content_hashes( + event_id +); + + +CREATE TABLE IF NOT EXISTS event_reference_hashes ( + event_id TEXT, + algorithm TEXT, + hash BLOB, + CONSTRAINT uniqueness UNIQUE (event_id, algorithm) +); + +CREATE INDEX IF NOT EXISTS event_reference_hashes_id ON event_reference_hashes ( + event_id +); + + +CREATE TABLE IF NOT EXISTS event_signatures ( + event_id TEXT, + signature_name TEXT, + key_id TEXT, + signature BLOB, + CONSTRAINT uniqueness UNIQUE (event_id, key_id) +); + +CREATE INDEX IF NOT EXISTS event_signatures_id ON event_signatures ( + event_id +); + + +CREATE TABLE IF NOT EXISTS event_edge_hashes( + event_id TEXT, + prev_event_id TEXT, + algorithm TEXT, + hash BLOB, + CONSTRAINT uniqueness UNIQUE ( + event_id, prev_event_id, algorithm + ) +); + +CREATE INDEX IF NOT EXISTS event_edge_hashes_id ON event_edge_hashes( + event_id +); diff --git a/synapse/storage/schema/im.sql b/synapse/storage/schema/im.sql index 3aa83f5c8c..8ba732a23b 100644 --- a/synapse/storage/schema/im.sql +++ b/synapse/storage/schema/im.sql @@ -23,6 +23,7 @@ CREATE TABLE IF NOT EXISTS events( unrecognized_keys TEXT, processed BOOL NOT NULL, outlier BOOL NOT NULL, + depth INTEGER DEFAULT 0 NOT NULL, CONSTRAINT ev_uniq UNIQUE (event_id) ); @@ -84,80 +85,24 @@ CREATE TABLE IF NOT EXISTS topics( topic TEXT NOT NULL ); +CREATE INDEX IF NOT EXISTS topics_event_id ON topics(event_id); +CREATE INDEX IF NOT EXISTS topics_room_id ON topics(room_id); + CREATE TABLE IF NOT EXISTS room_names( event_id TEXT NOT NULL, room_id TEXT NOT NULL, name TEXT NOT NULL ); +CREATE INDEX IF NOT EXISTS room_names_event_id ON room_names(event_id); +CREATE INDEX IF NOT EXISTS room_names_room_id ON room_names(room_id); + CREATE TABLE IF NOT EXISTS rooms( room_id TEXT PRIMARY KEY NOT NULL, is_public INTEGER, creator TEXT ); -CREATE TABLE IF NOT EXISTS room_join_rules( - event_id TEXT NOT NULL, - room_id TEXT NOT NULL, - join_rule TEXT NOT NULL -); -CREATE INDEX IF NOT EXISTS room_join_rules_event_id ON room_join_rules(event_id); -CREATE INDEX IF NOT EXISTS room_join_rules_room_id ON room_join_rules(room_id); - - -CREATE TABLE IF NOT EXISTS room_power_levels( - event_id TEXT NOT NULL, - room_id TEXT NOT NULL, - user_id TEXT NOT NULL, - level INTEGER NOT NULL -); -CREATE INDEX IF NOT EXISTS room_power_levels_event_id ON room_power_levels(event_id); -CREATE INDEX IF NOT EXISTS room_power_levels_room_id ON room_power_levels(room_id); -CREATE INDEX IF NOT EXISTS room_power_levels_room_user ON room_power_levels(room_id, user_id); - - -CREATE TABLE IF NOT EXISTS room_default_levels( - event_id TEXT NOT NULL, - room_id TEXT NOT NULL, - level INTEGER NOT NULL -); - -CREATE INDEX IF NOT EXISTS room_default_levels_event_id ON room_default_levels(event_id); -CREATE INDEX IF NOT EXISTS room_default_levels_room_id ON room_default_levels(room_id); - - -CREATE TABLE IF NOT EXISTS room_add_state_levels( - event_id TEXT NOT NULL, - room_id TEXT NOT NULL, - level INTEGER NOT NULL -); - -CREATE INDEX IF NOT EXISTS room_add_state_levels_event_id ON room_add_state_levels(event_id); -CREATE INDEX IF NOT EXISTS room_add_state_levels_room_id ON room_add_state_levels(room_id); - - -CREATE TABLE IF NOT EXISTS room_send_event_levels( - event_id TEXT NOT NULL, - room_id TEXT NOT NULL, - level INTEGER NOT NULL -); - -CREATE INDEX IF NOT EXISTS room_send_event_levels_event_id ON room_send_event_levels(event_id); -CREATE INDEX IF NOT EXISTS room_send_event_levels_room_id ON room_send_event_levels(room_id); - - -CREATE TABLE IF NOT EXISTS room_ops_levels( - event_id TEXT NOT NULL, - room_id TEXT NOT NULL, - ban_level INTEGER, - kick_level INTEGER, - redact_level INTEGER -); - -CREATE INDEX IF NOT EXISTS room_ops_levels_event_id ON room_ops_levels(event_id); -CREATE INDEX IF NOT EXISTS room_ops_levels_room_id ON room_ops_levels(room_id); - - CREATE TABLE IF NOT EXISTS room_hosts( room_id TEXT NOT NULL, host TEXT NOT NULL, diff --git a/synapse/storage/schema/pdu.sql b/synapse/storage/schema/pdu.sql deleted file mode 100644 index 16e111a56c..0000000000 --- a/synapse/storage/schema/pdu.sql +++ /dev/null @@ -1,106 +0,0 @@ -/* Copyright 2014 OpenMarket Ltd - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ --- Stores pdus and their content -CREATE TABLE IF NOT EXISTS pdus( - pdu_id TEXT, - origin TEXT, - context TEXT, - pdu_type TEXT, - ts INTEGER, - depth INTEGER DEFAULT 0 NOT NULL, - is_state BOOL, - content_json TEXT, - unrecognized_keys TEXT, - outlier BOOL NOT NULL, - have_processed BOOL, - CONSTRAINT pdu_id_origin UNIQUE (pdu_id, origin) -); - --- Stores what the current state pdu is for a given (context, pdu_type, key) tuple -CREATE TABLE IF NOT EXISTS state_pdus( - pdu_id TEXT, - origin TEXT, - context TEXT, - pdu_type TEXT, - state_key TEXT, - power_level TEXT, - prev_state_id TEXT, - prev_state_origin TEXT, - CONSTRAINT pdu_id_origin UNIQUE (pdu_id, origin) - CONSTRAINT prev_pdu_id_origin UNIQUE (prev_state_id, prev_state_origin) -); - -CREATE TABLE IF NOT EXISTS current_state( - pdu_id TEXT, - origin TEXT, - context TEXT, - pdu_type TEXT, - state_key TEXT, - CONSTRAINT pdu_id_origin UNIQUE (pdu_id, origin) - CONSTRAINT uniqueness UNIQUE (context, pdu_type, state_key) ON CONFLICT REPLACE -); - --- Stores where each pdu we want to send should be sent and the delivery status. -create TABLE IF NOT EXISTS pdu_destinations( - pdu_id TEXT, - origin TEXT, - destination TEXT, - delivered_ts INTEGER DEFAULT 0, -- or 0 if not delivered - CONSTRAINT uniqueness UNIQUE (pdu_id, origin, destination) ON CONFLICT REPLACE -); - -CREATE TABLE IF NOT EXISTS pdu_forward_extremities( - pdu_id TEXT, - origin TEXT, - context TEXT, - CONSTRAINT uniqueness UNIQUE (pdu_id, origin, context) ON CONFLICT REPLACE -); - -CREATE TABLE IF NOT EXISTS pdu_backward_extremities( - pdu_id TEXT, - origin TEXT, - context TEXT, - CONSTRAINT uniqueness UNIQUE (pdu_id, origin, context) ON CONFLICT REPLACE -); - -CREATE TABLE IF NOT EXISTS pdu_edges( - pdu_id TEXT, - origin TEXT, - prev_pdu_id TEXT, - prev_origin TEXT, - context TEXT, - CONSTRAINT uniqueness UNIQUE (pdu_id, origin, prev_pdu_id, prev_origin, context) -); - -CREATE TABLE IF NOT EXISTS context_depth( - context TEXT, - min_depth INTEGER, - CONSTRAINT uniqueness UNIQUE (context) -); - -CREATE INDEX IF NOT EXISTS context_depth_context ON context_depth(context); - - -CREATE INDEX IF NOT EXISTS pdu_id ON pdus(pdu_id, origin); - -CREATE INDEX IF NOT EXISTS dests_id ON pdu_destinations (pdu_id, origin); --- CREATE INDEX IF NOT EXISTS dests ON pdu_destinations (destination); - -CREATE INDEX IF NOT EXISTS pdu_extrem_context ON pdu_forward_extremities(context); -CREATE INDEX IF NOT EXISTS pdu_extrem_id ON pdu_forward_extremities(pdu_id, origin); - -CREATE INDEX IF NOT EXISTS pdu_edges_id ON pdu_edges(pdu_id, origin); - -CREATE INDEX IF NOT EXISTS pdu_b_extrem_context ON pdu_backward_extremities(context); diff --git a/synapse/storage/schema/state.sql b/synapse/storage/schema/state.sql new file mode 100644 index 0000000000..44f7aafb27 --- /dev/null +++ b/synapse/storage/schema/state.sql @@ -0,0 +1,46 @@ +/* Copyright 2014 OpenMarket Ltd + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +CREATE TABLE IF NOT EXISTS state_groups( + id INTEGER PRIMARY KEY, + room_id TEXT NOT NULL, + event_id TEXT NOT NULL +); + +CREATE TABLE IF NOT EXISTS state_groups_state( + state_group INTEGER NOT NULL, + room_id TEXT NOT NULL, + type TEXT NOT NULL, + state_key TEXT NOT NULL, + event_id TEXT NOT NULL +); + +CREATE TABLE IF NOT EXISTS event_to_state_groups( + event_id TEXT NOT NULL, + state_group INTEGER NOT NULL +); + +CREATE INDEX IF NOT EXISTS state_groups_id ON state_groups(id); + +CREATE INDEX IF NOT EXISTS state_groups_state_id ON state_groups_state( + state_group +); +CREATE INDEX IF NOT EXISTS state_groups_state_tuple ON state_groups_state( + room_id, type, state_key +); + +CREATE INDEX IF NOT EXISTS event_to_state_groups_id ON event_to_state_groups( + event_id +); \ No newline at end of file diff --git a/synapse/storage/signatures.py b/synapse/storage/signatures.py new file mode 100644 index 0000000000..d90e08fff1 --- /dev/null +++ b/synapse/storage/signatures.py @@ -0,0 +1,183 @@ +# -*- coding: utf-8 -*- +# Copyright 2014 OpenMarket Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +from _base import SQLBaseStore + + +class SignatureStore(SQLBaseStore): + """Persistence for event signatures and hashes""" + + def _get_event_content_hashes_txn(self, txn, event_id): + """Get all the hashes for a given Event. + Args: + txn (cursor): + event_id (str): Id for the Event. + Returns: + A dict of algorithm -> hash. + """ + query = ( + "SELECT algorithm, hash" + " FROM event_content_hashes" + " WHERE event_id = ?" + ) + txn.execute(query, (event_id, )) + return dict(txn.fetchall()) + + def _store_event_content_hash_txn(self, txn, event_id, algorithm, + hash_bytes): + """Store a hash for a Event + Args: + txn (cursor): + event_id (str): Id for the Event. + algorithm (str): Hashing algorithm. + hash_bytes (bytes): Hash function output bytes. + """ + self._simple_insert_txn( + txn, + "event_content_hashes", + { + "event_id": event_id, + "algorithm": algorithm, + "hash": buffer(hash_bytes), + }, + or_ignore=True, + ) + + def get_event_reference_hashes(self, event_ids): + def f(txn): + return [ + self._get_event_reference_hashes_txn(txn, ev) + for ev in event_ids + ] + + return self.runInteraction( + "get_event_reference_hashes", + f + ) + + def _get_event_reference_hashes_txn(self, txn, event_id): + """Get all the hashes for a given PDU. + Args: + txn (cursor): + event_id (str): Id for the Event. + Returns: + A dict of algorithm -> hash. + """ + query = ( + "SELECT algorithm, hash" + " FROM event_reference_hashes" + " WHERE event_id = ?" + ) + txn.execute(query, (event_id, )) + return dict(txn.fetchall()) + + def _store_event_reference_hash_txn(self, txn, event_id, algorithm, + hash_bytes): + """Store a hash for a PDU + Args: + txn (cursor): + event_id (str): Id for the Event. + algorithm (str): Hashing algorithm. + hash_bytes (bytes): Hash function output bytes. + """ + self._simple_insert_txn( + txn, + "event_reference_hashes", + { + "event_id": event_id, + "algorithm": algorithm, + "hash": buffer(hash_bytes), + }, + or_ignore=True, + ) + + def _get_event_signatures_txn(self, txn, event_id): + """Get all the signatures for a given PDU. + Args: + txn (cursor): + event_id (str): Id for the Event. + Returns: + A dict of sig name -> dict(key_id -> signature_bytes) + """ + query = ( + "SELECT signature_name, key_id, signature" + " FROM event_signatures" + " WHERE event_id = ? " + ) + txn.execute(query, (event_id, )) + rows = txn.fetchall() + + res = {} + + for name, key, sig in rows: + res.setdefault(name, {})[key] = sig + + return res + + def _store_event_signature_txn(self, txn, event_id, signature_name, key_id, + signature_bytes): + """Store a signature from the origin server for a PDU. + Args: + txn (cursor): + event_id (str): Id for the Event. + origin (str): origin of the Event. + key_id (str): Id for the signing key. + signature (bytes): The signature. + """ + self._simple_insert_txn( + txn, + "event_signatures", + { + "event_id": event_id, + "signature_name": signature_name, + "key_id": key_id, + "signature": buffer(signature_bytes), + }, + or_ignore=True, + ) + + def _get_prev_event_hashes_txn(self, txn, event_id): + """Get all the hashes for previous PDUs of a PDU + Args: + txn (cursor): + event_id (str): Id for the Event. + Returns: + dict of (pdu_id, origin) -> dict of algorithm -> hash_bytes. + """ + query = ( + "SELECT prev_event_id, algorithm, hash" + " FROM event_edge_hashes" + " WHERE event_id = ?" + ) + txn.execute(query, (event_id, )) + results = {} + for prev_event_id, algorithm, hash_bytes in txn.fetchall(): + hashes = results.setdefault(prev_event_id, {}) + hashes[algorithm] = hash_bytes + return results + + def _store_prev_event_hash_txn(self, txn, event_id, prev_event_id, + algorithm, hash_bytes): + self._simple_insert_txn( + txn, + "event_edge_hashes", + { + "event_id": event_id, + "prev_event_id": prev_event_id, + "algorithm": algorithm, + "hash": buffer(hash_bytes), + }, + or_ignore=True, + ) \ No newline at end of file diff --git a/synapse/storage/state.py b/synapse/storage/state.py new file mode 100644 index 0000000000..55ea567793 --- /dev/null +++ b/synapse/storage/state.py @@ -0,0 +1,127 @@ +# -*- coding: utf-8 -*- +# Copyright 2014 OpenMarket Ltd +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +from ._base import SQLBaseStore + + +class StateStore(SQLBaseStore): + """ Keeps track of the state at a given event. + + This is done by the concept of `state groups`. Every event is a assigned + a state group (identified by an arbitrary string), which references a + collection of state events. The current state of an event is then the + collection of state events referenced by the event's state group. + + Hence, every change in the current state causes a new state group to be + generated. However, if no change happens (e.g., if we get a message event + with only one parent it inherits the state group from its parent.) + + There are three tables: + * `state_groups`: Stores group name, first event with in the group and + room id. + * `event_to_state_groups`: Maps events to state groups. + * `state_groups_state`: Maps state group to state events. + """ + + def get_state_groups(self, event_ids): + """ Get the state groups for the given list of event_ids + + The return value is a dict mapping group names to lists of events. + """ + + def f(txn): + groups = set() + for event_id in event_ids: + group = self._simple_select_one_onecol_txn( + txn, + table="event_to_state_groups", + keyvalues={"event_id": event_id}, + retcol="state_group", + allow_none=True, + ) + if group: + groups.add(group) + + res = {} + for group in groups: + state_ids = self._simple_select_onecol_txn( + txn, + table="state_groups_state", + keyvalues={"state_group": group}, + retcol="event_id", + ) + state = [] + for state_id in state_ids: + s = self._get_events_txn( + txn, + [state_id], + ) + if s: + state.extend(s) + + res[group] = state + + return res + + return self.runInteraction( + "get_state_groups", + f, + ) + + def store_state_groups(self, event): + return self.runInteraction( + "store_state_groups", + self._store_state_groups_txn, event + ) + + def _store_state_groups_txn(self, txn, event): + if not event.state_events: + return + + state_group = event.state_group + if not state_group: + state_group = self._simple_insert_txn( + txn, + table="state_groups", + values={ + "room_id": event.room_id, + "event_id": event.event_id, + }, + or_ignore=True, + ) + + for state in event.state_events.values(): + self._simple_insert_txn( + txn, + table="state_groups_state", + values={ + "state_group": state_group, + "room_id": state.room_id, + "type": state.type, + "state_key": state.state_key, + "event_id": state.event_id, + }, + or_ignore=True, + ) + + self._simple_insert_txn( + txn, + table="event_to_state_groups", + values={ + "state_group": state_group, + "event_id": event.event_id, + }, + or_replace=True, + ) diff --git a/synapse/storage/stream.py b/synapse/storage/stream.py index d61f909939..a954024678 100644 --- a/synapse/storage/stream.py +++ b/synapse/storage/stream.py @@ -177,10 +177,9 @@ class StreamStore(SQLBaseStore): sql = ( "SELECT *, (%(redacted)s) AS redacted FROM events AS e WHERE " - "((room_id IN (%(current)s)) OR " + "(e.outlier = 0 AND (room_id IN (%(current)s)) OR " "(event_id IN (%(invites)s))) " "AND e.stream_ordering > ? AND e.stream_ordering <= ? " - "AND e.outlier = 0 " "ORDER BY stream_ordering ASC LIMIT %(limit)d " ) % { "redacted": del_sql, @@ -254,6 +253,9 @@ class StreamStore(SQLBaseStore): if rows: topo = rows[-1]["topological_ordering"] toke = rows[-1]["stream_ordering"] + if direction == 'b': + topo -= 1 + toke -= 1 next_token = "t%s-%s" % (topo, toke) else: # TODO (erikj): We should work out what to do here instead. @@ -309,7 +311,10 @@ class StreamStore(SQLBaseStore): defer.returnValue(ret) def get_room_events_max_id(self): - return self.runInteraction(self._get_room_events_max_id_txn) + return self.runInteraction( + "get_room_events_max_id", + self._get_room_events_max_id_txn + ) def _get_room_events_max_id_txn(self, txn): txn.execute( diff --git a/synapse/storage/transactions.py b/synapse/storage/transactions.py index 2ba8e30efe..00d0f48082 100644 --- a/synapse/storage/transactions.py +++ b/synapse/storage/transactions.py @@ -14,7 +14,6 @@ # limitations under the License. from ._base import SQLBaseStore, Table -from .pdu import PdusTable from collections import namedtuple @@ -42,6 +41,7 @@ class TransactionStore(SQLBaseStore): """ return self.runInteraction( + "get_received_txn_response", self._get_received_txn_response, transaction_id, origin ) @@ -73,6 +73,7 @@ class TransactionStore(SQLBaseStore): """ return self.runInteraction( + "set_received_txn_response", self._set_received_txn_response, transaction_id, origin, code, response_dict ) @@ -88,7 +89,7 @@ class TransactionStore(SQLBaseStore): txn.execute(query, (code, response_json, transaction_id, origin)) def prep_send_transaction(self, transaction_id, destination, - origin_server_ts, pdu_list): + origin_server_ts): """Persists an outgoing transaction and calculates the values for the previous transaction id list. @@ -99,19 +100,19 @@ class TransactionStore(SQLBaseStore): transaction_id (str) destination (str) origin_server_ts (int) - pdu_list (list) Returns: list: A list of previous transaction ids. """ return self.runInteraction( + "prep_send_transaction", self._prep_send_transaction, - transaction_id, destination, origin_server_ts, pdu_list + transaction_id, destination, origin_server_ts ) def _prep_send_transaction(self, txn, transaction_id, destination, - origin_server_ts, pdu_list): + origin_server_ts): # First we find out what the prev_txs should be. # Since we know that we are only sending one transaction at a time, @@ -139,15 +140,15 @@ class TransactionStore(SQLBaseStore): # Update the tx id -> pdu id mapping - values = [ - (transaction_id, destination, pdu[0], pdu[1]) - for pdu in pdu_list - ] - - logger.debug("Inserting: %s", repr(values)) - - query = TransactionsToPduTable.insert_statement() - txn.executemany(query, values) + # values = [ + # (transaction_id, destination, pdu[0], pdu[1]) + # for pdu in pdu_list + # ] + # + # logger.debug("Inserting: %s", repr(values)) + # + # query = TransactionsToPduTable.insert_statement() + # txn.executemany(query, values) return prev_txns @@ -161,6 +162,7 @@ class TransactionStore(SQLBaseStore): response_json (str) """ return self.runInteraction( + "delivered_txn", self._delivered_txn, transaction_id, destination, code, response_dict ) @@ -186,6 +188,7 @@ class TransactionStore(SQLBaseStore): list: A list of `ReceivedTransactionsTable.EntryType` """ return self.runInteraction( + "get_transactions_after", self._get_transactions_after, transaction_id, destination ) @@ -202,49 +205,6 @@ class TransactionStore(SQLBaseStore): return ReceivedTransactionsTable.decode_results(txn.fetchall()) - def get_pdus_after_transaction(self, transaction_id, destination): - """For a given local transaction_id that we sent to a given destination - home server, return a list of PDUs that were sent to that destination - after it. - - Args: - txn - transaction_id (str) - destination (str) - - Returns - list: A list of PduTuple - """ - return self.runInteraction( - self._get_pdus_after_transaction, - transaction_id, destination - ) - - def _get_pdus_after_transaction(self, txn, transaction_id, destination): - - # Query that first get's all transaction_ids with an id greater than - # the one given from the `sent_transactions` table. Then JOIN on this - # from the `tx->pdu` table to get a list of (pdu_id, origin) that - # specify the pdus that were sent in those transactions. - query = ( - "SELECT pdu_id, pdu_origin FROM %(tx_pdu)s as tp " - "INNER JOIN %(sent_tx)s as st " - "ON tp.transaction_id = st.transaction_id " - "AND tp.destination = st.destination " - "WHERE st.id > (" - "SELECT id FROM %(sent_tx)s " - "WHERE transaction_id = ? AND destination = ?" - ) % { - "tx_pdu": TransactionsToPduTable.table_name, - "sent_tx": SentTransactions.table_name, - } - - txn.execute(query, (transaction_id, destination)) - - pdus = PdusTable.decode_results(txn.fetchall()) - - return self._get_pdu_tuples(txn, pdus) - class ReceivedTransactionsTable(Table): table_name = "received_transactions" diff --git a/synapse/types.py b/synapse/types.py index c51bc8e4f2..649ff2f7d7 100644 --- a/synapse/types.py +++ b/synapse/types.py @@ -78,6 +78,11 @@ class DomainSpecificString( """Create a structure on the local domain""" return cls(localpart=localpart, domain=hs.hostname, is_mine=True) + @classmethod + def create(cls, localpart, domain, hs): + is_mine = domain == hs.hostname + return cls(localpart=localpart, domain=domain, is_mine=is_mine) + class UserID(DomainSpecificString): """Structure representing a user ID.""" @@ -94,6 +99,11 @@ class RoomID(DomainSpecificString): SIGIL = "!" +class EventID(DomainSpecificString): + """Structure representing an event id. """ + SIGIL = "$" + + class StreamToken( namedtuple( "Token", diff --git a/synapse/util/__init__.py b/synapse/util/__init__.py index c9a73b0413..e57fb0e914 100644 --- a/synapse/util/__init__.py +++ b/synapse/util/__init__.py @@ -13,6 +13,7 @@ # See the License for the specific language governing permissions and # limitations under the License. +from synapse.util.logcontext import LoggingContext from twisted.internet import reactor @@ -35,7 +36,11 @@ class Clock(object): return self.time() * 1000 def call_later(self, delay, callback): - return reactor.callLater(delay, callback) + current_context = LoggingContext.current_context() + def wrapped_callback(): + LoggingContext.thread_local.current_context = current_context + callback() + return reactor.callLater(delay, wrapped_callback) def cancel_call_later(self, timer): timer.cancel() diff --git a/synapse/util/async.py b/synapse/util/async.py index 647ea6142c..1219d927db 100644 --- a/synapse/util/async.py +++ b/synapse/util/async.py @@ -16,8 +16,17 @@ from twisted.internet import defer, reactor +from .logcontext import PreserveLoggingContext +@defer.inlineCallbacks def sleep(seconds): d = defer.Deferred() reactor.callLater(seconds, d.callback, seconds) - return d + with PreserveLoggingContext(): + yield d + +def run_on_reactor(): + """ This will cause the rest of the function to be invoked upon the next + iteration of the main loop + """ + return sleep(0) diff --git a/synapse/util/jsonobject.py b/synapse/util/jsonobject.py index c91eb897a8..e79b68f661 100644 --- a/synapse/util/jsonobject.py +++ b/synapse/util/jsonobject.py @@ -80,7 +80,7 @@ class JsonEncodedObject(object): def get_full_dict(self): d = { - k: v for (k, v) in self.__dict__.items() + k: _encode(v) for (k, v) in self.__dict__.items() if k in self.valid_keys or k in self.internal_keys } d.update(self.unrecognized_keys) diff --git a/synapse/util/logcontext.py b/synapse/util/logcontext.py new file mode 100644 index 0000000000..2f430a0f19 --- /dev/null +++ b/synapse/util/logcontext.py @@ -0,0 +1,112 @@ +import threading +import logging + + +class LoggingContext(object): + """Additional context for log formatting. Contexts are scoped within a + "with" block. Contexts inherit the state of their parent contexts. + Args: + name (str): Name for the context for debugging. + """ + + __slots__ = ["parent_context", "name", "__dict__"] + + thread_local = threading.local() + + class Sentinel(object): + """Sentinel to represent the root context""" + + __slots__ = [] + + def __str__(self): + return "sentinel" + + def copy_to(self, record): + pass + + sentinel = Sentinel() + + def __init__(self, name=None): + self.parent_context = None + self.name = name + + def __str__(self): + return "%s@%x" % (self.name, id(self)) + + @classmethod + def current_context(cls): + """Get the current logging context from thread local storage""" + return getattr(cls.thread_local, "current_context", cls.sentinel) + + def __enter__(self): + """Enters this logging context into thread local storage""" + if self.parent_context is not None: + raise Exception("Attempt to enter logging context multiple times") + self.parent_context = self.current_context() + self.thread_local.current_context = self + return self + + def __exit__(self, type, value, traceback): + """Restore the logging context in thread local storage to the state it + was before this context was entered. + Returns: + None to avoid suppressing any exeptions that were thrown. + """ + if self.thread_local.current_context is not self: + logging.error( + "Current logging context %s is not the expected context %s", + self.thread_local.current_context, + self + ) + self.thread_local.current_context = self.parent_context + self.parent_context = None + + def __getattr__(self, name): + """Delegate member lookup to parent context""" + return getattr(self.parent_context, name) + + def copy_to(self, record): + """Copy fields from this context and its parents to the record""" + if self.parent_context is not None: + self.parent_context.copy_to(record) + for key, value in self.__dict__.items(): + setattr(record, key, value) + + +class LoggingContextFilter(logging.Filter): + """Logging filter that adds values from the current logging context to each + record. + Args: + **defaults: Default values to avoid formatters complaining about + missing fields + """ + def __init__(self, **defaults): + self.defaults = defaults + + def filter(self, record): + """Add each fields from the logging contexts to the record. + Returns: + True to include the record in the log output. + """ + context = LoggingContext.current_context() + for key, value in self.defaults.items(): + setattr(record, key, value) + context.copy_to(record) + return True + + +class PreserveLoggingContext(object): + """Captures the current logging context and restores it when the scope is + exited. Used to restore the context after a function using + @defer.inlineCallbacks is resumed by a callback from the reactor.""" + + __slots__ = ["current_context"] + + def __enter__(self): + """Captures the current logging context""" + self.current_context = LoggingContext.current_context() + LoggingContext.thread_local.current_context = LoggingContext.sentinel + + def __exit__(self, type, value, traceback): + """Restores the current logging context""" + LoggingContext.thread_local.current_context = self.current_context diff --git a/synapse/util/logutils.py b/synapse/util/logutils.py index fadf0bd510..903a6cf1b3 100644 --- a/synapse/util/logutils.py +++ b/synapse/util/logutils.py @@ -75,6 +75,7 @@ def trace_function(f): linenum = f.func_code.co_firstlineno pathname = f.func_code.co_filename + @wraps(f) def wrapped(*args, **kwargs): name = f.__module__ logger = logging.getLogger(name) diff --git a/synctl b/synctl index c227a9e1e4..1bdceda20a 100755..120000 --- a/synctl +++ b/synctl @@ -1,35 +1 @@ -#!/bin/bash - -SYNAPSE="python -m synapse.app.homeserver" - -CONFIGFILE="homeserver.yaml" -PIDFILE="homeserver.pid" - -GREEN=$'\e[1;32m' -NORMAL=$'\e[m' - -set -e - -case "$1" in - start) - if [ ! -f "$CONFIGFILE" ]; then - echo "No config file found" - echo "To generate a config file, run '$SYNAPSE -c $CONFIGFILE --generate-config --server-name=<server name>'" - exit 1 - fi - - echo -n "Starting ..." - $SYNAPSE --daemonize -c "$CONFIGFILE" --pid-file "$PIDFILE" - echo "${GREEN}started${NORMAL}" - ;; - stop) - echo -n "Stopping ..." - test -f $PIDFILE && kill `cat $PIDFILE` && echo "${GREEN}stopped${NORMAL}" - ;; - restart) - $0 stop && $0 start - ;; - *) - echo "Usage: $0 [start|stop|restart]" >&2 - exit 1 -esac +./synapse/app/synctl.py \ No newline at end of file diff --git a/tests/events/test_events.py b/tests/events/test_events.py index a4b6cb3afd..91d1d44fee 100644 --- a/tests/events/test_events.py +++ b/tests/events/test_events.py @@ -14,6 +14,8 @@ # limitations under the License. from synapse.api.events import SynapseEvent +from synapse.api.events.validator import EventValidator +from synapse.api.errors import SynapseError from tests import unittest @@ -21,7 +23,7 @@ from tests import unittest class SynapseTemplateCheckTestCase(unittest.TestCase): def setUp(self): - pass + self.validator = EventValidator(None) def tearDown(self): pass @@ -38,22 +40,28 @@ class SynapseTemplateCheckTestCase(unittest.TestCase): } event = MockSynapseEvent(template) - self.assertTrue(event.check_json(content, raises=False)) + event.content = content + self.assertTrue(self.validator.validate(event)) content = { "person": {"name": "bob"}, "friends": ["jill"], "enemies": ["mike"] } - event = MockSynapseEvent(template) - self.assertTrue(event.check_json(content, raises=False)) + event.content = content + self.assertTrue(self.validator.validate(event)) content = { "person": {"name": "bob"}, # missing friends "enemies": ["mike", "jill"] } - self.assertFalse(event.check_json(content, raises=False)) + event.content = content + self.assertRaises( + SynapseError, + self.validator.validate, + event + ) def test_lists(self): template = { @@ -67,13 +75,19 @@ class SynapseTemplateCheckTestCase(unittest.TestCase): } event = MockSynapseEvent(template) - self.assertFalse(event.check_json(content, raises=False)) + event.content = content + self.assertRaises( + SynapseError, + self.validator.validate, + event + ) content = { "person": {"name": "bob"}, "friends": [{"name": "jill"}, {"name": "mike"}] } - self.assertTrue(event.check_json(content, raises=False)) + event.content = content + self.assertTrue(self.validator.validate(event)) def test_nested_lists(self): template = { @@ -103,7 +117,12 @@ class SynapseTemplateCheckTestCase(unittest.TestCase): } event = MockSynapseEvent(template) - self.assertFalse(event.check_json(content, raises=False)) + event.content = content + self.assertRaises( + SynapseError, + self.validator.validate, + event + ) content = { "results": { @@ -117,7 +136,8 @@ class SynapseTemplateCheckTestCase(unittest.TestCase): ] } } - self.assertTrue(event.check_json(content, raises=False)) + event.content = content + self.assertTrue(self.validator.validate(event)) def test_nested_keys(self): template = { @@ -145,7 +165,8 @@ class SynapseTemplateCheckTestCase(unittest.TestCase): } } - self.assertTrue(event.check_json(content, raises=False)) + event.content = content + self.assertTrue(self.validator.validate(event)) content = { "person": { @@ -159,7 +180,12 @@ class SynapseTemplateCheckTestCase(unittest.TestCase): } } - self.assertFalse(event.check_json(content, raises=False)) + event.content = content + self.assertRaises( + SynapseError, + self.validator.validate, + event + ) content = { "person": { @@ -173,7 +199,12 @@ class SynapseTemplateCheckTestCase(unittest.TestCase): } } - self.assertFalse(event.check_json(content, raises=False)) + event.content = content + self.assertRaises( + SynapseError, + self.validator.validate, + event + ) class MockSynapseEvent(SynapseEvent): diff --git a/tests/federation/test_federation.py b/tests/federation/test_federation.py index 933aa61c77..73dd289276 100644 --- a/tests/federation/test_federation.py +++ b/tests/federation/test_federation.py @@ -23,8 +23,7 @@ from ..utils import MockHttpResource, MockClock, MockKey from synapse.server import HomeServer from synapse.federation import initialize_http_replication -from synapse.federation.units import Pdu -from synapse.storage.pdu import PduTuple, PduEntry +from synapse.api.events import SynapseEvent def make_pdu(prev_pdus=[], **kwargs): @@ -41,7 +40,7 @@ def make_pdu(prev_pdus=[], **kwargs): } pdu_fields.update(kwargs) - return PduTuple(PduEntry(**pdu_fields), prev_pdus) + return SynapseEvent(prev_pdus=prev_pdus, **pdu_fields) class FederationTestCase(unittest.TestCase): @@ -52,177 +51,185 @@ class FederationTestCase(unittest.TestCase): "put_json", ]) self.mock_persistence = Mock(spec=[ - "get_current_state_for_context", - "get_pdu", - "persist_event", - "update_min_depth_for_context", "prep_send_transaction", "delivered_txn", "get_received_txn_response", "set_received_txn_response", ]) self.mock_persistence.get_received_txn_response.return_value = ( - defer.succeed(None) + defer.succeed(None) ) self.mock_config = Mock() self.mock_config.signing_key = [MockKey()] self.clock = MockClock() - hs = HomeServer("test", - resource_for_federation=self.mock_resource, - http_client=self.mock_http_client, - db_pool=None, - datastore=self.mock_persistence, - clock=self.clock, - config=self.mock_config, - keyring=Mock(), + hs = HomeServer( + "test", + resource_for_federation=self.mock_resource, + http_client=self.mock_http_client, + db_pool=None, + datastore=self.mock_persistence, + clock=self.clock, + config=self.mock_config, + keyring=Mock(), ) self.federation = initialize_http_replication(hs) self.distributor = hs.get_distributor() @defer.inlineCallbacks def test_get_state(self): - self.mock_persistence.get_current_state_for_context.return_value = ( - defer.succeed([]) - ) + mock_handler = Mock(spec=[ + "get_state_for_pdu", + ]) + + self.federation.set_handler(mock_handler) + + mock_handler.get_state_for_pdu.return_value = defer.succeed([]) # Empty context initially - (code, response) = yield self.mock_resource.trigger("GET", - "/_matrix/federation/v1/state/my-context/", None) + (code, response) = yield self.mock_resource.trigger( + "GET", + "/_matrix/federation/v1/state/my-context/", + None + ) self.assertEquals(200, code) self.assertFalse(response["pdus"]) # Now lets give the context some state - self.mock_persistence.get_current_state_for_context.return_value = ( + mock_handler.get_state_for_pdu.return_value = ( defer.succeed([ make_pdu( - pdu_id="the-pdu-id", + event_id="the-pdu-id", origin="red", - context="my-context", - pdu_type="m.topic", - ts=123456789000, + user_id="@a:red", + room_id="my-context", + type="m.topic", + origin_server_ts=123456789000, depth=1, - is_state=True, - content_json='{"topic":"The topic"}', + content={"topic": "The topic"}, state_key="", power_level=1000, - prev_state_id="last-pdu-id", - prev_state_origin="blue", + prev_state="last-pdu-id", ), ]) ) - (code, response) = yield self.mock_resource.trigger("GET", - "/_matrix/federation/v1/state/my-context/", None) + (code, response) = yield self.mock_resource.trigger( + "GET", + "/_matrix/federation/v1/state/my-context/", + None + ) self.assertEquals(200, code) self.assertEquals(1, len(response["pdus"])) @defer.inlineCallbacks def test_get_pdu(self): - self.mock_persistence.get_pdu.return_value = ( + mock_handler = Mock(spec=[ + "get_persisted_pdu", + ]) + + self.federation.set_handler(mock_handler) + + mock_handler.get_persisted_pdu.return_value = ( defer.succeed(None) ) - (code, response) = yield self.mock_resource.trigger("GET", - "/_matrix/federation/v1/pdu/red/abc123def456/", None) + (code, response) = yield self.mock_resource.trigger( + "GET", + "/_matrix/federation/v1/event/abc123def456/", + None + ) self.assertEquals(404, code) # Now insert such a PDU - self.mock_persistence.get_pdu.return_value = ( + mock_handler.get_persisted_pdu.return_value = ( defer.succeed( make_pdu( - pdu_id="abc123def456", + event_id="abc123def456", origin="red", - context="my-context", - pdu_type="m.text", - ts=123456789001, + user_id="@a:red", + room_id="my-context", + type="m.text", + origin_server_ts=123456789001, depth=1, - content_json='{"text":"Here is the message"}', + content={"text": "Here is the message"}, ) ) ) - (code, response) = yield self.mock_resource.trigger("GET", - "/_matrix/federation/v1/pdu/red/abc123def456/", None) + (code, response) = yield self.mock_resource.trigger( + "GET", + "/_matrix/federation/v1/event/abc123def456/", + None + ) self.assertEquals(200, code) self.assertEquals(1, len(response["pdus"])) - self.assertEquals("m.text", response["pdus"][0]["pdu_type"]) + self.assertEquals("m.text", response["pdus"][0]["type"]) @defer.inlineCallbacks def test_send_pdu(self): self.mock_http_client.put_json.return_value = defer.succeed( - (200, "OK") + (200, "OK") ) - pdu = Pdu( - pdu_id="abc123def456", - origin="red", - destinations=["remote"], - context="my-context", - origin_server_ts=123456789002, - pdu_type="m.test", - content={"testing": "content here"}, - depth=1, + pdu = SynapseEvent( + event_id="abc123def456", + origin="red", + user_id="@a:red", + room_id="my-context", + type="m.text", + origin_server_ts=123456789001, + depth=1, + content={"text": "Here is the message"}, + destinations=["remote"], ) yield self.federation.send_pdu(pdu) self.mock_http_client.put_json.assert_called_with( - "remote", - path="/_matrix/federation/v1/send/1000000/", - data={ - "origin_server_ts": 1000000, - "origin": "test", - "pdus": [ - { - "origin": "red", - "pdu_id": "abc123def456", - "prev_pdus": [], - "origin_server_ts": 123456789002, - "context": "my-context", - "pdu_type": "m.test", - "is_state": False, - "content": {"testing": "content here"}, - "depth": 1, - }, - ] - }, - json_data_callback=ANY, + "remote", + path="/_matrix/federation/v1/send/1000000/", + data={ + "origin_server_ts": 1000000, + "origin": "test", + "pdus": [ + pdu.get_pdu_json(), + ], + 'pdu_failures': [], + }, + json_data_callback=ANY, ) @defer.inlineCallbacks def test_send_edu(self): self.mock_http_client.put_json.return_value = defer.succeed( - (200, "OK") + (200, "OK") ) yield self.federation.send_edu( - destination="remote", - edu_type="m.test", - content={"testing": "content here"}, + destination="remote", + edu_type="m.test", + content={"testing": "content here"}, ) # MockClock ensures we can guess these timestamps self.mock_http_client.put_json.assert_called_with( - "remote", - path="/_matrix/federation/v1/send/1000000/", - data={ - "origin": "test", - "origin_server_ts": 1000000, - "pdus": [], - "edus": [ - { - # TODO: SYN-103: Remove "origin" and "destination" - "origin": "test", - "destination": "remote", - "edu_type": "m.test", - "content": {"testing": "content here"}, - } - ], - }, - json_data_callback=ANY, + "remote", + path="/_matrix/federation/v1/send/1000000/", + data={ + "origin": "test", + "origin_server_ts": 1000000, + "pdus": [], + "edus": [ + { + "edu_type": "m.test", + "content": {"testing": "content here"}, + } + ], + 'pdu_failures': [], + }, + json_data_callback=ANY, ) - @defer.inlineCallbacks def test_recv_edu(self): recv_observer = Mock() @@ -230,24 +237,26 @@ class FederationTestCase(unittest.TestCase): self.federation.register_edu_handler("m.test", recv_observer) - yield self.mock_resource.trigger("PUT", - "/_matrix/federation/v1/send/1001000/", - """{ - "origin": "remote", - "origin_server_ts": 1001000, - "pdus": [], - "edus": [ - { - "origin": "remote", - "destination": "test", - "edu_type": "m.test", - "content": {"testing": "reply here"} - } - ] - }""") + yield self.mock_resource.trigger( + "PUT", + "/_matrix/federation/v1/send/1001000/", + """{ + "origin": "remote", + "origin_server_ts": 1001000, + "pdus": [], + "edus": [ + { + "origin": "remote", + "destination": "test", + "edu_type": "m.test", + "content": {"testing": "reply here"} + } + ] + }""" + ) recv_observer.assert_called_with( - "remote", {"testing": "reply here"} + "remote", {"testing": "reply here"} ) @defer.inlineCallbacks @@ -278,8 +287,11 @@ class FederationTestCase(unittest.TestCase): self.federation.register_query_handler("a-question", recv_handler) - code, response = yield self.mock_resource.trigger("GET", - "/_matrix/federation/v1/query/a-question?three=3&four=4", None) + code, response = yield self.mock_resource.trigger( + "GET", + "/_matrix/federation/v1/query/a-question?three=3&four=4", + None + ) self.assertEquals(200, code) self.assertEquals({"another": "response"}, response) diff --git a/tests/federation/test_pdu_codec.py b/tests/federation/test_pdu_codec.py deleted file mode 100644 index 0754ef92e8..0000000000 --- a/tests/federation/test_pdu_codec.py +++ /dev/null @@ -1,160 +0,0 @@ -# -*- coding: utf-8 -*- -# Copyright 2014 OpenMarket Ltd -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -from tests import unittest - -from synapse.federation.pdu_codec import ( - PduCodec, encode_event_id, decode_event_id -) -from synapse.federation.units import Pdu -#from synapse.api.events.room import MessageEvent - -from synapse.server import HomeServer - -from mock import Mock - - -class PduCodecTestCase(unittest.TestCase): - def setUp(self): - self.hs = HomeServer("blargle.net") - self.event_factory = self.hs.get_event_factory() - - self.codec = PduCodec(self.hs) - - def test_decode_event_id(self): - self.assertEquals( - ("foo", "bar.com"), - decode_event_id("foo@bar.com", "A") - ) - - self.assertEquals( - ("foo", "bar.com"), - decode_event_id("foo", "bar.com") - ) - - def test_encode_event_id(self): - self.assertEquals("A@B", encode_event_id("A", "B")) - - def test_codec_event_id(self): - event_id = "aa@bb.com" - - self.assertEquals( - event_id, - encode_event_id(*decode_event_id(event_id, None)) - ) - - pdu_id = ("aa", "bb.com") - - self.assertEquals( - pdu_id, - decode_event_id(encode_event_id(*pdu_id), None) - ) - - def test_event_from_pdu(self): - pdu = Pdu( - pdu_id="foo", - context="rooooom", - pdu_type="m.room.message", - origin="bar.com", - origin_server_ts=12345, - depth=5, - prev_pdus=[("alice", "bob.com")], - is_state=False, - content={"msgtype": u"test"}, - ) - - event = self.codec.event_from_pdu(pdu) - - self.assertEquals("foo@bar.com", event.event_id) - self.assertEquals(pdu.context, event.room_id) - self.assertEquals(pdu.is_state, event.is_state) - self.assertEquals(pdu.depth, event.depth) - self.assertEquals(["alice@bob.com"], event.prev_events) - self.assertEquals(pdu.content, event.content) - - def test_pdu_from_event(self): - event = self.event_factory.create_event( - etype="m.room.message", - event_id="gargh_id", - room_id="rooom", - user_id="sender", - content={"msgtype": u"test"}, - ) - - pdu = self.codec.pdu_from_event(event) - - self.assertEquals(event.event_id, pdu.pdu_id) - self.assertEquals(self.hs.hostname, pdu.origin) - self.assertEquals(event.room_id, pdu.context) - self.assertEquals(event.content, pdu.content) - self.assertEquals(event.type, pdu.pdu_type) - - event = self.event_factory.create_event( - etype="m.room.message", - event_id="gargh_id@bob.com", - room_id="rooom", - user_id="sender", - content={"msgtype": u"test"}, - ) - - pdu = self.codec.pdu_from_event(event) - - self.assertEquals("gargh_id", pdu.pdu_id) - self.assertEquals("bob.com", pdu.origin) - self.assertEquals(event.room_id, pdu.context) - self.assertEquals(event.content, pdu.content) - self.assertEquals(event.type, pdu.pdu_type) - - def test_event_from_state_pdu(self): - pdu = Pdu( - pdu_id="foo", - context="rooooom", - pdu_type="m.room.topic", - origin="bar.com", - origin_server_ts=12345, - depth=5, - prev_pdus=[("alice", "bob.com")], - is_state=True, - content={"topic": u"test"}, - state_key="", - ) - - event = self.codec.event_from_pdu(pdu) - - self.assertEquals("foo@bar.com", event.event_id) - self.assertEquals(pdu.context, event.room_id) - self.assertEquals(pdu.is_state, event.is_state) - self.assertEquals(pdu.depth, event.depth) - self.assertEquals(["alice@bob.com"], event.prev_events) - self.assertEquals(pdu.content, event.content) - self.assertEquals(pdu.state_key, event.state_key) - - def test_pdu_from_state_event(self): - event = self.event_factory.create_event( - etype="m.room.topic", - event_id="gargh_id", - room_id="rooom", - user_id="sender", - content={"topic": u"test"}, - ) - - pdu = self.codec.pdu_from_event(event) - - self.assertEquals(event.event_id, pdu.pdu_id) - self.assertEquals(self.hs.hostname, pdu.origin) - self.assertEquals(event.room_id, pdu.context) - self.assertEquals(event.content, pdu.content) - self.assertEquals(event.type, pdu.pdu_type) - self.assertEquals(event.state_key, pdu.state_key) diff --git a/tests/handlers/test_directory.py b/tests/handlers/test_directory.py index e10a49a8ac..8e164e4be0 100644 --- a/tests/handlers/test_directory.py +++ b/tests/handlers/test_directory.py @@ -21,9 +21,8 @@ from mock import Mock from synapse.server import HomeServer from synapse.handlers.directory import DirectoryHandler -from synapse.storage.directory import RoomAliasMapping -from tests.utils import SQLiteMemoryDbPool +from tests.utils import SQLiteMemoryDbPool, MockKey class DirectoryHandlers(object): @@ -41,6 +40,7 @@ class DirectoryTestCase(unittest.TestCase): ]) self.query_handlers = {} + def register_query_handler(query_type, handler): self.query_handlers[query_type] = handler self.mock_federation.register_query_handler = register_query_handler @@ -48,11 +48,16 @@ class DirectoryTestCase(unittest.TestCase): db_pool = SQLiteMemoryDbPool() yield db_pool.prepare() - hs = HomeServer("test", + self.mock_config = Mock() + self.mock_config.signing_key = [MockKey()] + + hs = HomeServer( + "test", db_pool=db_pool, http_client=None, resource_for_federation=Mock(), replication_layer=self.mock_federation, + config=self.mock_config, ) hs.handlers = DirectoryHandlers(hs) diff --git a/tests/handlers/test_federation.py b/tests/handlers/test_federation.py index 219b2c4c5e..3487a090e9 100644 --- a/tests/handlers/test_federation.py +++ b/tests/handlers/test_federation.py @@ -17,16 +17,16 @@ from twisted.internet import defer from tests import unittest from synapse.api.events.room import ( - InviteJoinEvent, MessageEvent, RoomMemberEvent + MessageEvent, ) -from synapse.api.constants import Membership + +from synapse.api.events import SynapseEvent from synapse.handlers.federation import FederationHandler from synapse.server import HomeServer -from synapse.federation.units import Pdu -from mock import NonCallableMock, ANY +from mock import NonCallableMock, ANY, Mock -from ..utils import get_mock_call_args, MockKey +from ..utils import MockKey class FederationTestCase(unittest.TestCase): @@ -36,6 +36,14 @@ class FederationTestCase(unittest.TestCase): self.mock_config = NonCallableMock() self.mock_config.signing_key = [MockKey()] + self.state_handler = NonCallableMock(spec_set=[ + "annotate_event_with_state", + ]) + + self.auth = NonCallableMock(spec_set=[ + "check", + ]) + self.hostname = "test" hs = HomeServer( self.hostname, @@ -53,6 +61,9 @@ class FederationTestCase(unittest.TestCase): "federation_handler", ]), config=self.mock_config, + auth=self.auth, + state_handler=self.state_handler, + keyring=Mock(), ) self.datastore = hs.get_datastore() @@ -64,75 +75,38 @@ class FederationTestCase(unittest.TestCase): @defer.inlineCallbacks def test_msg(self): - pdu = Pdu( - pdu_type=MessageEvent.TYPE, - context="foo", + pdu = SynapseEvent( + type=MessageEvent.TYPE, + room_id="foo", content={"msgtype": u"fooo"}, origin_server_ts=0, - pdu_id="a", + event_id="$a:b", + user_id="@a:b", origin="b", + hashes={"sha256":"AcLrgtUIqqwaGoHhrEvYG1YLDIsVPYJdSRGhkp3jJp8"}, ) - store_id = "ASD" - self.datastore.persist_event.return_value = defer.succeed(store_id) + self.datastore.persist_event.return_value = defer.succeed(None) self.datastore.get_room.return_value = defer.succeed(True) + self.state_handler.annotate_event_with_state.return_value = ( + defer.succeed(False) + ) + yield self.handlers.federation_handler.on_receive_pdu(pdu, False) self.datastore.persist_event.assert_called_once_with( ANY, False, is_new_state=False ) - self.notifier.on_new_room_event.assert_called_once_with(ANY, extra_users=[]) - - @defer.inlineCallbacks - def test_invite_join_target_this(self): - room_id = "foo" - user_id = "@bob:red" - - pdu = Pdu( - pdu_type=InviteJoinEvent.TYPE, - user_id=user_id, - target_host=self.hostname, - context=room_id, - content={}, - origin_server_ts=0, - pdu_id="a", - origin="b", - ) - - yield self.handlers.federation_handler.on_receive_pdu(pdu, False) - mem_handler = self.handlers.room_member_handler - self.assertEquals(1, mem_handler.change_membership.call_count) - call_args = get_mock_call_args( - lambda event, do_auth: None, - mem_handler.change_membership + self.state_handler.annotate_event_with_state.assert_called_once_with( + ANY, + old_state=None, ) - self.assertEquals(False, call_args["do_auth"]) - new_event = call_args["event"] - self.assertEquals(RoomMemberEvent.TYPE, new_event.type) - self.assertEquals(room_id, new_event.room_id) - self.assertEquals(user_id, new_event.state_key) - self.assertEquals(Membership.JOIN, new_event.membership) + self.auth.check.assert_called_once_with(ANY, raises=True) - @defer.inlineCallbacks - def test_invite_join_target_other(self): - room_id = "foo" - user_id = "@bob:red" - - pdu = Pdu( - pdu_type=InviteJoinEvent.TYPE, - user_id=user_id, - state_key="@red:not%s" % self.hostname, - context=room_id, - content={}, - origin_server_ts=0, - pdu_id="a", - origin="b", + self.notifier.on_new_room_event.assert_called_once_with( + ANY, + extra_users=[] ) - - yield self.handlers.federation_handler.on_receive_pdu(pdu, False) - - mem_handler = self.handlers.room_member_handler - self.assertEquals(0, mem_handler.change_membership.call_count) diff --git a/tests/handlers/test_presence.py b/tests/handlers/test_presence.py index fdc2e8de4a..fe69ce47eb 100644 --- a/tests/handlers/test_presence.py +++ b/tests/handlers/test_presence.py @@ -44,13 +44,11 @@ def _expect_edu(destination, edu_type, content, origin="test"): "pdus": [], "edus": [ { - # TODO: SYN-103: Remove "origin" and "destination" keys. - "origin": origin, - "destination": destination, "edu_type": edu_type, "content": content, } ], + "pdu_failures": [], } def _make_edu_json(origin, edu_type, content): @@ -1202,7 +1200,10 @@ class PresencePollingTestCase(unittest.TestCase): path=ANY, data=_expect_edu("remote", "m.presence", content={ - "push": [ {"user_id": "@clementine:test" }], + "push": [ { + "user_id": "@clementine:test", + "presence": OFFLINE, + }], }, ), json_data_callback=ANY, @@ -1231,7 +1232,10 @@ class PresencePollingTestCase(unittest.TestCase): path=ANY, data=_expect_edu("remote", "m.presence", content={ - "push": [ {"user_id": "@fig:test" }], + "push": [ { + "user_id": "@fig:test", + "presence": OFFLINE, + }], }, ), json_data_callback=ANY, diff --git a/tests/handlers/test_presencelike.py b/tests/handlers/test_presencelike.py index 047752ad68..532ecf0f2c 100644 --- a/tests/handlers/test_presencelike.py +++ b/tests/handlers/test_presencelike.py @@ -21,7 +21,7 @@ from twisted.internet import defer from mock import Mock, call, ANY -from ..utils import MockClock +from ..utils import MockClock, MockKey from synapse.server import HomeServer from synapse.api.constants import PresenceState @@ -57,6 +57,9 @@ class PresenceAndProfileHandlers(object): class PresenceProfilelikeDataTestCase(unittest.TestCase): def setUp(self): + self.mock_config = Mock() + self.mock_config.signing_key = [MockKey()] + hs = HomeServer("test", clock=MockClock(), db_pool=None, @@ -72,6 +75,7 @@ class PresenceProfilelikeDataTestCase(unittest.TestCase): resource_for_federation=Mock(), http_client=None, replication_layer=MockReplication(), + config=self.mock_config, ) hs.handlers = PresenceAndProfileHandlers(hs) diff --git a/tests/handlers/test_profile.py b/tests/handlers/test_profile.py index 5dc9b456e1..1660e7e928 100644 --- a/tests/handlers/test_profile.py +++ b/tests/handlers/test_profile.py @@ -24,7 +24,7 @@ from synapse.server import HomeServer from synapse.handlers.profile import ProfileHandler from synapse.api.constants import Membership -from tests.utils import SQLiteMemoryDbPool +from tests.utils import SQLiteMemoryDbPool, MockKey class ProfileHandlers(object): @@ -49,12 +49,16 @@ class ProfileTestCase(unittest.TestCase): db_pool = SQLiteMemoryDbPool() yield db_pool.prepare() + self.mock_config = Mock() + self.mock_config.signing_key = [MockKey()] + hs = HomeServer("test", db_pool=db_pool, http_client=None, handlers=None, resource_for_federation=Mock(), replication_layer=self.mock_federation, + config=self.mock_config, ) hs.handlers = ProfileHandlers(hs) diff --git a/tests/handlers/test_room.py b/tests/handlers/test_room.py index c88d1c8840..cbe591ab90 100644 --- a/tests/handlers/test_room.py +++ b/tests/handlers/test_room.py @@ -18,7 +18,7 @@ from twisted.internet import defer from tests import unittest from synapse.api.events.room import ( - InviteJoinEvent, RoomMemberEvent, RoomConfigEvent + RoomMemberEvent, ) from synapse.api.constants import Membership from synapse.handlers.room import RoomMemberHandler, RoomCreationHandler @@ -34,6 +34,7 @@ class RoomMemberHandlerTestCase(unittest.TestCase): def setUp(self): self.mock_config = NonCallableMock() self.mock_config.signing_key = [MockKey()] + self.hostname = "red" hs = HomeServer( self.hostname, @@ -43,7 +44,6 @@ class RoomMemberHandlerTestCase(unittest.TestCase): ]), datastore=NonCallableMock(spec_set=[ "persist_event", - "get_joined_hosts_for_room", "get_room_member", "get_room", "store_room", @@ -57,13 +57,21 @@ class RoomMemberHandlerTestCase(unittest.TestCase): "profile_handler", "federation_handler", ]), - auth=NonCallableMock(spec_set=["check"]), - state_handler=NonCallableMock(spec_set=["handle_new_event"]), + auth=NonCallableMock(spec_set=[ + "check", + "add_auth_events", + "check_host_in_room", + ]), + state_handler=NonCallableMock(spec_set=[ + "annotate_event_with_state", + "get_current_state", + ]), config=self.mock_config, ) self.federation = NonCallableMock(spec_set=[ "handle_new_event", + "send_invite", "get_state_for_room", ]) @@ -72,6 +80,7 @@ class RoomMemberHandlerTestCase(unittest.TestCase): self.notifier = hs.get_notifier() self.state_handler = hs.get_state_handler() self.distributor = hs.get_distributor() + self.auth = hs.get_auth() self.hs = hs self.handlers.federation_handler = self.federation @@ -104,28 +113,34 @@ class RoomMemberHandlerTestCase(unittest.TestCase): content=content, ) - joined = ["red", "green"] - - self.state_handler.handle_new_event.return_value = defer.succeed(True) - self.datastore.get_joined_hosts_for_room.return_value = ( - defer.succeed(joined) - ) + self.auth.check_host_in_room.return_value = defer.succeed(True) store_id = "store_id_fooo" self.datastore.persist_event.return_value = defer.succeed(store_id) + self.datastore.get_room_member.return_value = defer.succeed(None) + + event.state_events = { + (RoomMemberEvent.TYPE, "@alice:green"): self._create_member( + user_id="@alice:green", + room_id=room_id, + ), + (RoomMemberEvent.TYPE, "@bob:red"): self._create_member( + user_id="@bob:red", + room_id=room_id, + ), + (RoomMemberEvent.TYPE, target_user_id): event, + } + # Actual invocation yield self.room_member_handler.change_membership(event) - self.state_handler.handle_new_event.assert_called_once_with( - event, self.snapshot, - ) self.federation.handle_new_event.assert_called_once_with( event, self.snapshot, ) self.assertEquals( - set(["blue", "red", "green"]), + set(["red", "green"]), set(event.destinations) ) @@ -144,27 +159,13 @@ class RoomMemberHandlerTestCase(unittest.TestCase): room_id = "!foo:red" user_id = "@bob:red" user = self.hs.parse_userid(user_id) - target_user_id = "@bob:red" - content = {"membership": Membership.JOIN} - event = self.hs.get_event_factory().create_event( - etype=RoomMemberEvent.TYPE, + event = self._create_member( user_id=user_id, - state_key=target_user_id, room_id=room_id, - membership=Membership.JOIN, - content=content, ) - joined = ["red", "green"] - - self.state_handler.handle_new_event.return_value = defer.succeed(True) - - def get_joined(*args): - return defer.succeed(joined) - - self.datastore.get_joined_hosts_for_room.side_effect = get_joined - + self.auth.check_host_in_room.return_value = defer.succeed(True) store_id = "store_id_fooo" self.datastore.persist_event.return_value = defer.succeed(store_id) @@ -178,12 +179,17 @@ class RoomMemberHandlerTestCase(unittest.TestCase): join_signal_observer = Mock() self.distributor.observe("user_joined_room", join_signal_observer) + event.state_events = { + (RoomMemberEvent.TYPE, "@alice:green"): self._create_member( + user_id="@alice:green", + room_id=room_id, + ), + (RoomMemberEvent.TYPE, user_id): event, + } + # Actual invocation yield self.room_member_handler.change_membership(event) - self.state_handler.handle_new_event.assert_called_once_with( - event, self.snapshot - ) self.federation.handle_new_event.assert_called_once_with( event, self.snapshot ) @@ -197,138 +203,32 @@ class RoomMemberHandlerTestCase(unittest.TestCase): event ) self.notifier.on_new_room_event.assert_called_once_with( - event, extra_users=[user]) - - join_signal_observer.assert_called_with( - user=user, room_id=room_id) - - @defer.inlineCallbacks - def STALE_test_invite_join(self): - room_id = "foo" - user_id = "@bob:red" - target_user_id = "@bob:red" - content = {"membership": Membership.JOIN} - - event = self.hs.get_event_factory().create_event( - etype=RoomMemberEvent.TYPE, - user_id=user_id, - target_user_id=target_user_id, - room_id=room_id, - membership=Membership.JOIN, - content=content, - ) - - joined = ["red", "blue", "green"] - - self.state_handler.handle_new_event.return_value = defer.succeed(True) - self.datastore.get_joined_hosts_for_room.return_value = ( - defer.succeed(joined) - ) - - store_id = "store_id_fooo" - self.datastore.store_room_member.return_value = defer.succeed(store_id) - self.datastore.get_room.return_value = defer.succeed(None) - - prev_state = NonCallableMock(name="prev_state") - prev_state.membership = Membership.INVITE - prev_state.sender = "@foo:blue" - self.datastore.get_room_member.return_value = defer.succeed(prev_state) - - # Actual invocation - yield self.room_member_handler.change_membership(event) - - self.datastore.get_room_member.assert_called_once_with( - target_user_id, room_id - ) - - self.assertTrue(self.federation.handle_new_event.called) - args = self.federation.handle_new_event.call_args[0] - invite_join_event = args[0] - - self.assertTrue(InviteJoinEvent.TYPE, invite_join_event.TYPE) - self.assertTrue("blue", invite_join_event.target_host) - self.assertTrue(room_id, invite_join_event.room_id) - self.assertTrue(user_id, invite_join_event.user_id) - self.assertFalse(hasattr(invite_join_event, "state_key")) - - self.assertEquals( - set(["blue"]), - set(invite_join_event.destinations) + event, extra_users=[user] ) - self.federation.get_state_for_room.assert_called_once_with( - "blue", room_id + join_signal_observer.assert_called_with( + user=user, room_id=room_id ) - self.assertFalse(self.datastore.store_room_member.called) - - self.assertFalse(self.notifier.on_new_room_event.called) - self.assertFalse(self.state_handler.handle_new_event.called) - - @defer.inlineCallbacks - def STALE_test_invite_join_public(self): - room_id = "#foo:blue" - user_id = "@bob:red" - target_user_id = "@bob:red" - content = {"membership": Membership.JOIN} - - event = self.hs.get_event_factory().create_event( + def _create_member(self, user_id, room_id): + return self.hs.get_event_factory().create_event( etype=RoomMemberEvent.TYPE, user_id=user_id, - target_user_id=target_user_id, + state_key=user_id, room_id=room_id, membership=Membership.JOIN, - content=content, + content={"membership": Membership.JOIN}, ) - joined = ["red", "blue", "green"] - - self.state_handler.handle_new_event.return_value = defer.succeed(True) - self.datastore.get_joined_hosts_for_room.return_value = ( - defer.succeed(joined) - ) - - store_id = "store_id_fooo" - self.datastore.store_room_member.return_value = defer.succeed(store_id) - self.datastore.get_room.return_value = defer.succeed(None) - - prev_state = NonCallableMock(name="prev_state") - prev_state.membership = Membership.INVITE - prev_state.sender = "@foo:blue" - self.datastore.get_room_member.return_value = defer.succeed(prev_state) - - # Actual invocation - yield self.room_member_handler.change_membership(event) - - self.assertTrue(self.federation.handle_new_event.called) - args = self.federation.handle_new_event.call_args[0] - invite_join_event = args[0] - - self.assertTrue(InviteJoinEvent.TYPE, invite_join_event.TYPE) - self.assertTrue("blue", invite_join_event.target_host) - self.assertTrue("foo", invite_join_event.room_id) - self.assertTrue(user_id, invite_join_event.user_id) - self.assertFalse(hasattr(invite_join_event, "state_key")) - - self.assertEquals( - set(["blue"]), - set(invite_join_event.destinations) - ) - - self.federation.get_state_for_room.assert_called_once_with( - "blue", "foo" - ) - - self.assertFalse(self.datastore.store_room_member.called) - - self.assertFalse(self.notifier.on_new_room_event.called) - self.assertFalse(self.state_handler.handle_new_event.called) - class RoomCreationTest(unittest.TestCase): def setUp(self): self.hostname = "red" + + self.mock_config = NonCallableMock() + self.mock_config.signing_key = [MockKey()] + hs = HomeServer( self.hostname, db_pool=None, @@ -345,12 +245,14 @@ class RoomCreationTest(unittest.TestCase): "room_member_handler", "federation_handler", ]), - auth=NonCallableMock(spec_set=["check"]), - state_handler=NonCallableMock(spec_set=["handle_new_event"]), + auth=NonCallableMock(spec_set=["check", "add_auth_events"]), + state_handler=NonCallableMock(spec_set=[ + "annotate_event_with_state", + ]), ratelimiter=NonCallableMock(spec_set=[ "send_message", ]), - config=NonCallableMock(), + config=self.mock_config, ) self.federation = NonCallableMock(spec_set=[ @@ -373,6 +275,11 @@ class RoomCreationTest(unittest.TestCase): ]) self.room_member_handler = self.handlers.room_member_handler + def annotate(event): + event.state_events = {} + return defer.succeed(None) + self.state_handler.annotate_event_with_state.side_effect = annotate + def hosts(room): return defer.succeed([]) self.datastore.get_joined_hosts_for_room.side_effect = hosts @@ -400,6 +307,6 @@ class RoomCreationTest(unittest.TestCase): self.assertEquals(user_id, join_event.user_id) self.assertEquals(user_id, join_event.state_key) - self.assertTrue(self.state_handler.handle_new_event.called) + self.assertTrue(self.state_handler.annotate_event_with_state.called) self.assertTrue(self.federation.handle_new_event.called) diff --git a/tests/handlers/test_typing.py b/tests/handlers/test_typing.py index f1d3b27f74..adb5148351 100644 --- a/tests/handlers/test_typing.py +++ b/tests/handlers/test_typing.py @@ -33,13 +33,11 @@ def _expect_edu(destination, edu_type, content, origin="test"): "pdus": [], "edus": [ { - # TODO: SYN-103: Remove "origin" and "destination" keys. - "origin": origin, - "destination": destination, "edu_type": edu_type, "content": content, } ], + "pdu_failures": [], } diff --git a/tests/rest/test_events.py b/tests/rest/test_events.py index 79b371c04d..4a3234c332 100644 --- a/tests/rest/test_events.py +++ b/tests/rest/test_events.py @@ -25,10 +25,7 @@ import synapse.rest.room from synapse.server import HomeServer -# python imports -import json - -from ..utils import MockHttpResource, MemoryDataStore +from ..utils import MockHttpResource, SQLiteMemoryDbPool, MockKey from .utils import RestTestCase from mock import Mock, NonCallableMock @@ -49,7 +46,7 @@ class EventStreamPaginationApiTestCase(unittest.TestCase): def tearDown(self): pass - def test_long_poll(self): + def TODO_test_long_poll(self): # stream from 'end' key, send (self+other) message, expect message. # stream from 'END', send (self+other) message, expect message. @@ -64,7 +61,7 @@ class EventStreamPaginationApiTestCase(unittest.TestCase): pass - def test_stream_forward(self): + def TODO_test_stream_forward(self): # stream from START, expect injected items # stream from 'start' key, expect same content @@ -80,14 +77,14 @@ class EventStreamPaginationApiTestCase(unittest.TestCase): # returned as end key pass - def test_limits(self): + def TODO_test_limits(self): # stream from a key, expect limit_num items # stream from START, expect limit_num items pass - def test_range(self): + def TODO_test_range(self): # stream from key to key, expect X items # stream from key to END, expect X items @@ -97,7 +94,7 @@ class EventStreamPaginationApiTestCase(unittest.TestCase): # stream from START to END, expect all items pass - def test_direction(self): + def TODO_test_direction(self): # stream from END to START and fwds, expect newest first # stream from END to START and bwds, expect oldest first @@ -116,19 +113,20 @@ class EventStreamPermissionsTestCase(RestTestCase): def setUp(self): self.mock_resource = MockHttpResource(prefix=PATH_PREFIX) - state_handler = Mock(spec=["handle_new_event"]) - state_handler.handle_new_event.return_value = True - persistence_service = Mock(spec=["get_latest_pdus_in_context"]) persistence_service.get_latest_pdus_in_context.return_value = [] + self.mock_config = NonCallableMock() + self.mock_config.signing_key = [MockKey()] + + db_pool = SQLiteMemoryDbPool() + yield db_pool.prepare() + hs = HomeServer( "test", - db_pool=None, + db_pool=db_pool, http_client=None, replication_layer=Mock(), - state_handler=state_handler, - datastore=MemoryDataStore(), persistence_service=persistence_service, clock=Mock(spec=[ "call_later", @@ -139,7 +137,7 @@ class EventStreamPermissionsTestCase(RestTestCase): ratelimiter=NonCallableMock(spec_set=[ "send_message", ]), - config=NonCallableMock(), + config=self.mock_config, ) self.ratelimiter = hs.get_ratelimiter() self.ratelimiter.send_message.return_value = (True, 0) @@ -148,6 +146,7 @@ class EventStreamPermissionsTestCase(RestTestCase): hs.get_handlers().federation_handler = Mock() hs.get_clock().time_msec.return_value = 1000000 + hs.get_clock().time.return_value = 1000 synapse.rest.register.register_servlets(hs, self.mock_resource) synapse.rest.events.register_servlets(hs, self.mock_resource) @@ -172,12 +171,14 @@ class EventStreamPermissionsTestCase(RestTestCase): def test_stream_basic_permissions(self): # invalid token, expect 403 (code, response) = yield self.mock_resource.trigger_get( - "/events?access_token=%s" % ("invalid" + self.token)) + "/events?access_token=%s" % ("invalid" + self.token, ) + ) self.assertEquals(403, code, msg=str(response)) # valid token, expect content (code, response) = yield self.mock_resource.trigger_get( - "/events?access_token=%s&timeout=0" % (self.token)) + "/events?access_token=%s&timeout=0" % (self.token,) + ) self.assertEquals(200, code, msg=str(response)) self.assertTrue("chunk" in response) self.assertTrue("start" in response) @@ -185,15 +186,23 @@ class EventStreamPermissionsTestCase(RestTestCase): @defer.inlineCallbacks def test_stream_room_permissions(self): - room_id = yield self.create_room_as(self.other_user, - tok=self.other_token) + room_id = yield self.create_room_as( + self.other_user, + tok=self.other_token + ) yield self.send(room_id, tok=self.other_token) # invited to room (expect no content for room) - yield self.invite(room_id, src=self.other_user, targ=self.user_id, - tok=self.other_token) + yield self.invite( + room_id, + src=self.other_user, + targ=self.user_id, + tok=self.other_token + ) + (code, response) = yield self.mock_resource.trigger_get( - "/events?access_token=%s&timeout=0" % (self.token)) + "/events?access_token=%s&timeout=0" % (self.token,) + ) self.assertEquals(200, code, msg=str(response)) self.assertEquals(0, len(response["chunk"])) @@ -203,7 +212,7 @@ class EventStreamPermissionsTestCase(RestTestCase): # left to room (expect no content for room) - def test_stream_items(self): + def TODO_test_stream_items(self): # new user, no content # join room, expect 1 item (join) diff --git a/tests/rest/test_profile.py b/tests/rest/test_profile.py index b0f48e7fd8..3a0d1e700a 100644 --- a/tests/rest/test_profile.py +++ b/tests/rest/test_profile.py @@ -18,9 +18,9 @@ from tests import unittest from twisted.internet import defer -from mock import Mock +from mock import Mock, NonCallableMock -from ..utils import MockHttpResource +from ..utils import MockHttpResource, MockKey from synapse.api.errors import SynapseError, AuthError from synapse.server import HomeServer @@ -41,6 +41,9 @@ class ProfileTestCase(unittest.TestCase): "set_avatar_url", ]) + self.mock_config = NonCallableMock() + self.mock_config.signing_key = [MockKey()] + hs = HomeServer("test", db_pool=None, http_client=None, @@ -48,6 +51,7 @@ class ProfileTestCase(unittest.TestCase): federation=Mock(), replication_layer=Mock(), datastore=None, + config=self.mock_config, ) def _get_user_by_req(request=None): diff --git a/tests/rest/test_rooms.py b/tests/rest/test_rooms.py index 1ce9b8a83d..ff7c9f0530 100644 --- a/tests/rest/test_rooms.py +++ b/tests/rest/test_rooms.py @@ -23,11 +23,14 @@ from synapse.api.constants import Membership from synapse.server import HomeServer +from tests import unittest + # python imports import json import urllib +import types -from ..utils import MockHttpResource, MemoryDataStore +from ..utils import MockHttpResource, SQLiteMemoryDbPool, MockKey from .utils import RestTestCase from mock import Mock, NonCallableMock @@ -44,24 +47,21 @@ class RoomPermissionsTestCase(RestTestCase): def setUp(self): self.mock_resource = MockHttpResource(prefix=PATH_PREFIX) - state_handler = Mock(spec=["handle_new_event"]) - state_handler.handle_new_event.return_value = True + self.mock_config = NonCallableMock() + self.mock_config.signing_key = [MockKey()] - persistence_service = Mock(spec=["get_latest_pdus_in_context"]) - persistence_service.get_latest_pdus_in_context.return_value = [] + db_pool = SQLiteMemoryDbPool() + yield db_pool.prepare() hs = HomeServer( "red", - db_pool=None, + db_pool=db_pool, http_client=None, - datastore=MemoryDataStore(), replication_layer=Mock(), - state_handler=state_handler, - persistence_service=persistence_service, ratelimiter=NonCallableMock(spec_set=[ "send_message", ]), - config=NonCallableMock(), + config=self.mock_config, ) self.ratelimiter = hs.get_ratelimiter() self.ratelimiter.send_message.return_value = (True, 0) @@ -76,6 +76,10 @@ class RoomPermissionsTestCase(RestTestCase): } hs.get_auth().get_user_by_token = _get_user_by_token + def _insert_client_ip(*args, **kwargs): + return defer.succeed(None) + hs.get_datastore().insert_client_ip = _insert_client_ip + self.auth_user_id = self.rmcreator_id synapse.rest.room.register_servlets(hs, self.mock_resource) @@ -147,38 +151,55 @@ class RoomPermissionsTestCase(RestTestCase): @defer.inlineCallbacks def test_send_message(self): msg_content = '{"msgtype":"m.text","body":"hello"}' - send_msg_path = ("/rooms/%s/send/m.room.message/mid1" % - (self.created_rmid)) + send_msg_path = ( + "/rooms/%s/send/m.room.message/mid1" % (self.created_rmid,) + ) # send message in uncreated room, expect 403 (code, response) = yield self.mock_resource.trigger( - "PUT", - "/rooms/%s/send/m.room.message/mid2" % - (self.uncreated_rmid), msg_content) + "PUT", + "/rooms/%s/send/m.room.message/mid2" % (self.uncreated_rmid,), + msg_content + ) self.assertEquals(403, code, msg=str(response)) # send message in created room not joined (no state), expect 403 (code, response) = yield self.mock_resource.trigger( - "PUT", send_msg_path, msg_content) + "PUT", + send_msg_path, + msg_content + ) self.assertEquals(403, code, msg=str(response)) # send message in created room and invited, expect 403 - yield self.invite(room=self.created_rmid, src=self.rmcreator_id, - targ=self.user_id) + yield self.invite( + room=self.created_rmid, + src=self.rmcreator_id, + targ=self.user_id + ) (code, response) = yield self.mock_resource.trigger( - "PUT", send_msg_path, msg_content) + "PUT", + send_msg_path, + msg_content + ) self.assertEquals(403, code, msg=str(response)) # send message in created room and joined, expect 200 yield self.join(room=self.created_rmid, user=self.user_id) (code, response) = yield self.mock_resource.trigger( - "PUT", send_msg_path, msg_content) + "PUT", + send_msg_path, + msg_content + ) self.assertEquals(200, code, msg=str(response)) # send message in created room and left, expect 403 yield self.leave(room=self.created_rmid, user=self.user_id) (code, response) = yield self.mock_resource.trigger( - "PUT", send_msg_path, msg_content) + "PUT", + send_msg_path, + msg_content + ) self.assertEquals(403, code, msg=str(response)) @defer.inlineCallbacks @@ -209,15 +230,20 @@ class RoomPermissionsTestCase(RestTestCase): "PUT", topic_path, topic_content) self.assertEquals(403, code, msg=str(response)) - # get topic in created PRIVATE room and invited, expect 200 (or 404) + # get topic in created PRIVATE room and invited, expect 403 (code, response) = yield self.mock_resource.trigger_get(topic_path) - self.assertEquals(404, code, msg=str(response)) + self.assertEquals(403, code, msg=str(response)) # set/get topic in created PRIVATE room and joined, expect 200 yield self.join(room=self.created_rmid, user=self.user_id) + + # Only room ops can set topic by default + self.auth_user_id = self.rmcreator_id (code, response) = yield self.mock_resource.trigger( "PUT", topic_path, topic_content) self.assertEquals(200, code, msg=str(response)) + self.auth_user_id = self.user_id + (code, response) = yield self.mock_resource.trigger_get(topic_path) self.assertEquals(200, code, msg=str(response)) self.assert_dict(json.loads(topic_content), response) @@ -230,10 +256,10 @@ class RoomPermissionsTestCase(RestTestCase): (code, response) = yield self.mock_resource.trigger_get(topic_path) self.assertEquals(403, code, msg=str(response)) - # get topic in PUBLIC room, not joined, expect 200 (or 404) + # get topic in PUBLIC room, not joined, expect 403 (code, response) = yield self.mock_resource.trigger_get( "/rooms/%s/state/m.room.topic" % self.created_public_rmid) - self.assertEquals(200, code, msg=str(response)) + self.assertEquals(403, code, msg=str(response)) # set topic in PUBLIC room, not joined, expect 403 (code, response) = yield self.mock_resource.trigger( @@ -300,12 +326,12 @@ class RoomPermissionsTestCase(RestTestCase): def test_membership_public_room_perms(self): room = self.created_public_rmid # get membership of self, get membership of other, public room + invite - # expect all 200s - public rooms, you can see who is in them. + # expect 403 yield self.invite(room=room, src=self.rmcreator_id, targ=self.user_id) yield self._test_get_membership( members=[self.user_id, self.rmcreator_id], - room=room, expect_code=200) + room=room, expect_code=403) # get membership of self, get membership of other, public room + joined # expect all 200s @@ -315,11 +341,11 @@ class RoomPermissionsTestCase(RestTestCase): room=room, expect_code=200) # get membership of self, get membership of other, public room + left - # expect all 200s - public rooms, you can always see who is in them. + # expect 403. yield self.leave(room=room, user=self.user_id) yield self._test_get_membership( members=[self.user_id, self.rmcreator_id], - room=room, expect_code=200) + room=room, expect_code=403) @defer.inlineCallbacks def test_invited_permissions(self): @@ -381,45 +407,55 @@ class RoomPermissionsTestCase(RestTestCase): # set [invite/join/left] of self, set [invite/join/left] of other, # expect all 403s for usr in [self.user_id, self.rmcreator_id]: - yield self.change_membership(room=room, src=self.user_id, - targ=usr, - membership=Membership.INVITE, - expect_code=403) - yield self.change_membership(room=room, src=self.user_id, - targ=usr, - membership=Membership.JOIN, - expect_code=403) - yield self.change_membership(room=room, src=self.user_id, - targ=usr, - membership=Membership.LEAVE, - expect_code=403) + yield self.change_membership( + room=room, + src=self.user_id, + targ=usr, + membership=Membership.INVITE, + expect_code=403 + ) + + yield self.change_membership( + room=room, + src=self.user_id, + targ=usr, + membership=Membership.JOIN, + expect_code=403 + ) + + # It is always valid to LEAVE if you've already left (currently.) + yield self.change_membership( + room=room, + src=self.user_id, + targ=self.rmcreator_id, + membership=Membership.LEAVE, + expect_code=403 + ) class RoomsMemberListTestCase(RestTestCase): """ Tests /rooms/$room_id/members/list REST events.""" user_id = "@sid1:red" + @defer.inlineCallbacks def setUp(self): self.mock_resource = MockHttpResource(prefix=PATH_PREFIX) - state_handler = Mock(spec=["handle_new_event"]) - state_handler.handle_new_event.return_value = True + self.mock_config = NonCallableMock() + self.mock_config.signing_key = [MockKey()] - persistence_service = Mock(spec=["get_latest_pdus_in_context"]) - persistence_service.get_latest_pdus_in_context.return_value = [] + db_pool = SQLiteMemoryDbPool() + yield db_pool.prepare() hs = HomeServer( "red", - db_pool=None, + db_pool=db_pool, http_client=None, - datastore=MemoryDataStore(), replication_layer=Mock(), - state_handler=state_handler, - persistence_service=persistence_service, ratelimiter=NonCallableMock(spec_set=[ "send_message", ]), - config=NonCallableMock(), + config=self.mock_config, ) self.ratelimiter = hs.get_ratelimiter() self.ratelimiter.send_message.return_value = (True, 0) @@ -436,6 +472,10 @@ class RoomsMemberListTestCase(RestTestCase): } hs.get_auth().get_user_by_token = _get_user_by_token + def _insert_client_ip(*args, **kwargs): + return defer.succeed(None) + hs.get_datastore().insert_client_ip = _insert_client_ip + synapse.rest.room.register_servlets(hs, self.mock_resource) def tearDown(self): @@ -487,28 +527,26 @@ class RoomsCreateTestCase(RestTestCase): """ Tests /rooms and /rooms/$room_id REST events. """ user_id = "@sid1:red" + @defer.inlineCallbacks def setUp(self): self.mock_resource = MockHttpResource(prefix=PATH_PREFIX) self.auth_user_id = self.user_id - state_handler = Mock(spec=["handle_new_event"]) - state_handler.handle_new_event.return_value = True + self.mock_config = NonCallableMock() + self.mock_config.signing_key = [MockKey()] - persistence_service = Mock(spec=["get_latest_pdus_in_context"]) - persistence_service.get_latest_pdus_in_context.return_value = [] + db_pool = SQLiteMemoryDbPool() + yield db_pool.prepare() hs = HomeServer( "red", - db_pool=None, + db_pool=db_pool, http_client=None, - datastore=MemoryDataStore(), replication_layer=Mock(), - state_handler=state_handler, - persistence_service=persistence_service, ratelimiter=NonCallableMock(spec_set=[ "send_message", ]), - config=NonCallableMock(), + config=self.mock_config, ) self.ratelimiter = hs.get_ratelimiter() self.ratelimiter.send_message.return_value = (True, 0) @@ -523,6 +561,10 @@ class RoomsCreateTestCase(RestTestCase): } hs.get_auth().get_user_by_token = _get_user_by_token + def _insert_client_ip(*args, **kwargs): + return defer.succeed(None) + hs.get_datastore().insert_client_ip = _insert_client_ip + synapse.rest.room.register_servlets(hs, self.mock_resource) def tearDown(self): @@ -592,24 +634,21 @@ class RoomTopicTestCase(RestTestCase): self.mock_resource = MockHttpResource(prefix=PATH_PREFIX) self.auth_user_id = self.user_id - state_handler = Mock(spec=["handle_new_event"]) - state_handler.handle_new_event.return_value = True + self.mock_config = NonCallableMock() + self.mock_config.signing_key = [MockKey()] - persistence_service = Mock(spec=["get_latest_pdus_in_context"]) - persistence_service.get_latest_pdus_in_context.return_value = [] + db_pool = SQLiteMemoryDbPool() + yield db_pool.prepare() hs = HomeServer( "red", - db_pool=None, + db_pool=db_pool, http_client=None, - datastore=MemoryDataStore(), replication_layer=Mock(), - state_handler=state_handler, - persistence_service=persistence_service, ratelimiter=NonCallableMock(spec_set=[ "send_message", ]), - config=NonCallableMock(), + config=self.mock_config, ) self.ratelimiter = hs.get_ratelimiter() self.ratelimiter.send_message.return_value = (True, 0) @@ -622,13 +661,18 @@ class RoomTopicTestCase(RestTestCase): "admin": False, "device_id": None, } + hs.get_auth().get_user_by_token = _get_user_by_token + def _insert_client_ip(*args, **kwargs): + return defer.succeed(None) + hs.get_datastore().insert_client_ip = _insert_client_ip + synapse.rest.room.register_servlets(hs, self.mock_resource) # create the room self.room_id = yield self.create_room_as(self.user_id) - self.path = "/rooms/%s/state/m.room.topic" % self.room_id + self.path = "/rooms/%s/state/m.room.topic" % (self.room_id,) def tearDown(self): pass @@ -706,24 +750,21 @@ class RoomMemberStateTestCase(RestTestCase): self.mock_resource = MockHttpResource(prefix=PATH_PREFIX) self.auth_user_id = self.user_id - state_handler = Mock(spec=["handle_new_event"]) - state_handler.handle_new_event.return_value = True + self.mock_config = NonCallableMock() + self.mock_config.signing_key = [MockKey()] - persistence_service = Mock(spec=["get_latest_pdus_in_context"]) - persistence_service.get_latest_pdus_in_context.return_value = [] + db_pool = SQLiteMemoryDbPool() + yield db_pool.prepare() hs = HomeServer( "red", - db_pool=None, + db_pool=db_pool, http_client=None, - datastore=MemoryDataStore(), replication_layer=Mock(), - state_handler=state_handler, - persistence_service=persistence_service, ratelimiter=NonCallableMock(spec_set=[ "send_message", ]), - config=NonCallableMock(), + config=self.mock_config, ) self.ratelimiter = hs.get_ratelimiter() self.ratelimiter.send_message.return_value = (True, 0) @@ -736,13 +777,12 @@ class RoomMemberStateTestCase(RestTestCase): "admin": False, "device_id": None, } - return { - "user": hs.parse_userid(self.auth_user_id), - "admin": False, - "device_id": None, - } hs.get_auth().get_user_by_token = _get_user_by_token + def _insert_client_ip(*args, **kwargs): + return defer.succeed(None) + hs.get_datastore().insert_client_ip = _insert_client_ip + synapse.rest.room.register_servlets(hs, self.mock_resource) self.room_id = yield self.create_room_as(self.user_id) @@ -800,7 +840,6 @@ class RoomMemberStateTestCase(RestTestCase): expected_response = { "membership": Membership.JOIN, - "prev": Membership.JOIN, } self.assertEquals(expected_response, response) @@ -847,24 +886,21 @@ class RoomMessagesTestCase(RestTestCase): self.mock_resource = MockHttpResource(prefix=PATH_PREFIX) self.auth_user_id = self.user_id - state_handler = Mock(spec=["handle_new_event"]) - state_handler.handle_new_event.return_value = True + self.mock_config = NonCallableMock() + self.mock_config.signing_key = [MockKey()] - persistence_service = Mock(spec=["get_latest_pdus_in_context"]) - persistence_service.get_latest_pdus_in_context.return_value = [] + db_pool = SQLiteMemoryDbPool() + yield db_pool.prepare() hs = HomeServer( "red", - db_pool=None, + db_pool=db_pool, http_client=None, - datastore=MemoryDataStore(), replication_layer=Mock(), - state_handler=state_handler, - persistence_service=persistence_service, ratelimiter=NonCallableMock(spec_set=[ "send_message", ]), - config=NonCallableMock(), + config=self.mock_config, ) self.ratelimiter = hs.get_ratelimiter() self.ratelimiter.send_message.return_value = (True, 0) @@ -879,6 +915,10 @@ class RoomMessagesTestCase(RestTestCase): } hs.get_auth().get_user_by_token = _get_user_by_token + def _insert_client_ip(*args, **kwargs): + return defer.succeed(None) + hs.get_datastore().insert_client_ip = _insert_client_ip + synapse.rest.room.register_servlets(hs, self.mock_resource) self.room_id = yield self.create_room_as(self.user_id) @@ -940,6 +980,93 @@ class RoomMessagesTestCase(RestTestCase): (code, response) = yield self.mock_resource.trigger("PUT", path, content) self.assertEquals(200, code, msg=str(response)) + +class RoomInitialSyncTestCase(RestTestCase): + """ Tests /rooms/$room_id/initialSync. """ + user_id = "@sid1:red" + + @defer.inlineCallbacks + def setUp(self): + self.mock_resource = MockHttpResource(prefix=PATH_PREFIX) + self.auth_user_id = self.user_id + + self.mock_config = NonCallableMock() + self.mock_config.signing_key = [MockKey()] + + db_pool = SQLiteMemoryDbPool() + yield db_pool.prepare() + + hs = HomeServer( + "red", + db_pool=db_pool, + http_client=None, + replication_layer=Mock(), + ratelimiter=NonCallableMock(spec_set=[ + "send_message", + ]), + config=self.mock_config, + ) + self.ratelimiter = hs.get_ratelimiter() + self.ratelimiter.send_message.return_value = (True, 0) + + hs.get_handlers().federation_handler = Mock() + + def _get_user_by_token(token=None): + return { + "user": hs.parse_userid(self.auth_user_id), + "admin": False, + "device_id": None, + } + hs.get_auth().get_user_by_token = _get_user_by_token + + def _insert_client_ip(*args, **kwargs): + return defer.succeed(None) + hs.get_datastore().insert_client_ip = _insert_client_ip + + synapse.rest.room.register_servlets(hs, self.mock_resource) + + # Since I'm getting my own presence I need to exist as far as presence + # is concerned. + hs.get_handlers().presence_handler.registered_user( + hs.parse_userid(self.user_id) + ) + + # create the room + self.room_id = yield self.create_room_as(self.user_id) + + @defer.inlineCallbacks + def test_initial_sync(self): + (code, response) = yield self.mock_resource.trigger_get( + "/rooms/%s/initialSync" % self.room_id) + self.assertEquals(200, code) + + self.assertEquals(self.room_id, response["room_id"]) + self.assertEquals("join", response["membership"]) + + # Room state is easier to assert on if we unpack it into a dict + state = {} + for event in response["state"]: + if "state_key" not in event: + continue + t = event["type"] + if t not in state: + state[t] = [] + state[t].append(event) + + self.assertTrue("m.room.create" in state) + + self.assertTrue("messages" in response) + self.assertTrue("chunk" in response["messages"]) + self.assertTrue("end" in response["messages"]) + + self.assertTrue("presence" in response) + + presence_by_user = {e["content"]["user_id"]: e + for e in response["presence"] + } + self.assertTrue(self.user_id in presence_by_user) + self.assertEquals("m.presence", presence_by_user[self.user_id]["type"]) + # (code, response) = yield self.mock_resource.trigger("GET", path, None) # self.assertEquals(200, code, msg=str(response)) # self.assert_dict(json.loads(content), response) diff --git a/tests/storage/test_base.py b/tests/storage/test_base.py index 3ad9a4b0c0..fabd364be9 100644 --- a/tests/storage/test_base.py +++ b/tests/storage/test_base.py @@ -74,7 +74,7 @@ class SQLBaseStoreTestCase(unittest.TestCase): @defer.inlineCallbacks def test_select_one_1col(self): self.mock_txn.rowcount = 1 - self.mock_txn.fetchone.return_value = ("Value",) + self.mock_txn.fetchall.return_value = [("Value",)] value = yield self.datastore._simple_select_one_onecol( table="tablename", diff --git a/tests/storage/test_redaction.py b/tests/storage/test_redaction.py index dae1641ea1..adfe64a980 100644 --- a/tests/storage/test_redaction.py +++ b/tests/storage/test_redaction.py @@ -61,6 +61,7 @@ class RedactionTestCase(unittest.TestCase): membership=membership, content={"membership": membership}, depth=self.depth, + prev_events=[], ) event.content.update(extra_content) @@ -68,6 +69,11 @@ class RedactionTestCase(unittest.TestCase): if prev_state: event.prev_state = prev_state + event.state_events = None + event.hashes = {} + event.prev_state = [] + event.auth_events = [] + # Have to create a join event using the eventfactory yield self.store.persist_event( event @@ -85,8 +91,13 @@ class RedactionTestCase(unittest.TestCase): room_id=room.to_string(), content={"body": body, "msgtype": u"message"}, depth=self.depth, + prev_events=[], ) + event.state_events = None + event.hashes = {} + event.auth_events = [] + yield self.store.persist_event( event ) @@ -102,8 +113,13 @@ class RedactionTestCase(unittest.TestCase): content={"reason": reason}, depth=self.depth, redacts=event_id, + prev_events=[], ) + event.state_events = None + event.hashes = {} + event.auth_events = [] + yield self.store.persist_event( event ) diff --git a/tests/storage/test_room.py b/tests/storage/test_room.py index 369a73d917..4ff02c306b 100644 --- a/tests/storage/test_room.py +++ b/tests/storage/test_room.py @@ -127,7 +127,7 @@ class RoomEventsStoreTestCase(unittest.TestCase): ) @defer.inlineCallbacks - def test_room_name(self): + def STALE_test_room_name(self): name = u"A-Room-Name" yield self.inject_room_event( @@ -150,7 +150,7 @@ class RoomEventsStoreTestCase(unittest.TestCase): ) @defer.inlineCallbacks - def test_room_name(self): + def STALE_test_room_topic(self): topic = u"A place for things" yield self.inject_room_event( diff --git a/tests/storage/test_roommember.py b/tests/storage/test_roommember.py index eae278ee8d..8614e5ca9d 100644 --- a/tests/storage/test_roommember.py +++ b/tests/storage/test_roommember.py @@ -51,16 +51,24 @@ class RoomMemberStoreTestCase(unittest.TestCase): @defer.inlineCallbacks def inject_room_member(self, room, user, membership): # Have to create a join event using the eventfactory + event = self.event_factory.create_event( + etype=RoomMemberEvent.TYPE, + user_id=user.to_string(), + state_key=user.to_string(), + room_id=room.to_string(), + membership=membership, + content={"membership": membership}, + depth=1, + prev_events=[], + ) + + event.state_events = None + event.hashes = {} + event.prev_state = {} + event.auth_events = {} + yield self.store.persist_event( - self.event_factory.create_event( - etype=RoomMemberEvent.TYPE, - user_id=user.to_string(), - state_key=user.to_string(), - room_id=room.to_string(), - membership=membership, - content={"membership": membership}, - depth=1, - ) + event ) @defer.inlineCallbacks diff --git a/tests/storage/test_stream.py b/tests/storage/test_stream.py index ab30e6ea25..5038546aee 100644 --- a/tests/storage/test_stream.py +++ b/tests/storage/test_stream.py @@ -48,7 +48,7 @@ class StreamStoreTestCase(unittest.TestCase): self.depth = 1 @defer.inlineCallbacks - def inject_room_member(self, room, user, membership, prev_state=None): + def inject_room_member(self, room, user, membership, replaces_state=None): self.depth += 1 event = self.event_factory.create_event( @@ -59,10 +59,17 @@ class StreamStoreTestCase(unittest.TestCase): membership=membership, content={"membership": membership}, depth=self.depth, + prev_events=[], ) - if prev_state: - event.prev_state = prev_state + event.state_events = None + event.hashes = {} + event.prev_state = [] + event.auth_events = [] + + if replaces_state: + event.prev_state = [(replaces_state, "hash")] + event.replaces_state = replaces_state # Have to create a join event using the eventfactory yield self.store.persist_event( @@ -75,15 +82,22 @@ class StreamStoreTestCase(unittest.TestCase): def inject_message(self, room, user, body): self.depth += 1 + event = self.event_factory.create_event( + etype=MessageEvent.TYPE, + user_id=user.to_string(), + room_id=room.to_string(), + content={"body": body, "msgtype": u"message"}, + depth=self.depth, + prev_events=[], + ) + + event.state_events = None + event.hashes = {} + event.auth_events = [] + # Have to create a join event using the eventfactory yield self.store.persist_event( - self.event_factory.create_event( - etype=MessageEvent.TYPE, - user_id=user.to_string(), - room_id=room.to_string(), - content={"body": body, "msgtype": u"message"}, - depth=self.depth, - ) + event ) @defer.inlineCallbacks @@ -206,7 +220,7 @@ class StreamStoreTestCase(unittest.TestCase): event2 = yield self.inject_room_member( self.room1, self.u_alice, Membership.JOIN, - prev_state=event1.event_id, + replaces_state=event1.event_id, ) end = yield self.store.get_room_events_max_id() @@ -223,4 +237,7 @@ class StreamStoreTestCase(unittest.TestCase): event = results[0] - self.assertTrue(hasattr(event, "prev_content"), msg="No prev_content key") + self.assertTrue( + hasattr(event, "prev_content"), + msg="No prev_content key" + ) diff --git a/tests/test_state.py b/tests/test_state.py index 4b1feaf410..7979b54a35 100644 --- a/tests/test_state.py +++ b/tests/test_state.py @@ -15,599 +15,258 @@ from tests import unittest from twisted.internet import defer -from twisted.python.log import PythonLoggingObserver from synapse.state import StateHandler -from synapse.storage.pdu import PduEntry -from synapse.federation.pdu_codec import encode_event_id -from synapse.federation.units import Pdu - -from collections import namedtuple from mock import Mock -import mock - - -ReturnType = namedtuple( - "StateReturnType", ["new_branch", "current_branch"] -) - - -def _gen_get_power_level(power_level_list): - def get_power_level(room_id, user_id): - return defer.succeed(power_level_list.get(user_id, None)) - return get_power_level class StateTestCase(unittest.TestCase): def setUp(self): - self.persistence = Mock(spec=[ - "get_unresolved_state_tree", - "update_current_state", - "get_latest_pdus_in_context", - "get_current_state_pdu", - "get_pdu", - "get_power_level", - ]) - self.replication = Mock(spec=["get_pdu"]) - - hs = Mock(spec=["get_datastore", "get_replication_layer"]) - hs.get_datastore.return_value = self.persistence - hs.get_replication_layer.return_value = self.replication - hs.hostname = "bob.com" - - self.state = StateHandler(hs) - - @defer.inlineCallbacks - def test_new_state_key(self): - # We've never seen anything for this state before - new_pdu = new_fake_pdu("A", "test", "mem", "x", None, "u") - - self.persistence.get_power_level.side_effect = _gen_get_power_level({}) - - self.persistence.get_unresolved_state_tree.return_value = ( - (ReturnType([new_pdu], []), None) - ) - - is_new = yield self.state.handle_new_state(new_pdu) - - self.assertTrue(is_new) - - self.persistence.get_unresolved_state_tree.assert_called_once_with( - new_pdu - ) - - self.assertEqual(1, self.persistence.update_current_state.call_count) - - self.assertFalse(self.replication.get_pdu.called) - - @defer.inlineCallbacks - def test_direct_overwrite(self): - # We do a direct overwriting of the old state, i.e., the new state - # points to the old state. - - old_pdu = new_fake_pdu("A", "test", "mem", "x", None, "u1") - new_pdu = new_fake_pdu("B", "test", "mem", "x", "A", "u2") - - self.persistence.get_power_level.side_effect = _gen_get_power_level({ - "u1": 10, - "u2": 5, - }) - - self.persistence.get_unresolved_state_tree.return_value = ( - (ReturnType([new_pdu, old_pdu], [old_pdu]), None) - ) - - is_new = yield self.state.handle_new_state(new_pdu) - - self.assertTrue(is_new) - - self.persistence.get_unresolved_state_tree.assert_called_once_with( - new_pdu + self.store = Mock( + spec_set=[ + "get_state_groups", + ] ) + hs = Mock(spec=["get_datastore"]) + hs.get_datastore.return_value = self.store - self.assertEqual(1, self.persistence.update_current_state.call_count) - - self.assertFalse(self.replication.get_pdu.called) + self.state = StateHandler(hs) + self.event_id = 0 @defer.inlineCallbacks - def test_overwrite(self): - old_pdu_1 = new_fake_pdu("A", "test", "mem", "x", None, "u1") - old_pdu_2 = new_fake_pdu("B", "test", "mem", "x", "A", "u2") - new_pdu = new_fake_pdu("C", "test", "mem", "x", "B", "u3") - - self.persistence.get_power_level.side_effect = _gen_get_power_level({ - "u1": 10, - "u2": 5, - "u3": 0, - }) - - self.persistence.get_unresolved_state_tree.return_value = ( - (ReturnType([new_pdu, old_pdu_2, old_pdu_1], [old_pdu_1]), None) - ) + def test_annotate_with_old_message(self): + event = self.create_event(type="test_message", name="event") - is_new = yield self.state.handle_new_state(new_pdu) + old_state = [ + self.create_event(type="test1", state_key="1"), + self.create_event(type="test1", state_key="2"), + self.create_event(type="test2", state_key=""), + ] - self.assertTrue(is_new) + yield self.state.annotate_event_with_state(event, old_state=old_state) - self.persistence.get_unresolved_state_tree.assert_called_once_with( - new_pdu - ) + for k, v in event.old_state_events.items(): + type, state_key = k + self.assertEqual(type, v.type) + self.assertEqual(state_key, v.state_key) - self.assertEqual(1, self.persistence.update_current_state.call_count) + self.assertEqual(set(old_state), set(event.old_state_events.values())) + self.assertDictEqual(event.old_state_events, event.state_events) - self.assertFalse(self.replication.get_pdu.called) + self.assertIsNone(event.state_group) @defer.inlineCallbacks - def test_power_level_fail(self): - # We try to update the state based on an outdated state, and have a - # too low power level. - - old_pdu_1 = new_fake_pdu("A", "test", "mem", "x", None, "u1") - old_pdu_2 = new_fake_pdu("B", "test", "mem", "x", None, "u2") - new_pdu = new_fake_pdu("C", "test", "mem", "x", "A", "u3") - - self.persistence.get_power_level.side_effect = _gen_get_power_level({ - "u1": 10, - "u2": 10, - "u3": 5, - }) - - self.persistence.get_unresolved_state_tree.return_value = ( - (ReturnType([new_pdu, old_pdu_1], [old_pdu_2, old_pdu_1]), None) - ) - - is_new = yield self.state.handle_new_state(new_pdu) - - self.assertFalse(is_new) - - self.persistence.get_unresolved_state_tree.assert_called_once_with( - new_pdu - ) - - self.assertEqual(0, self.persistence.update_current_state.call_count) + def test_annotate_with_old_state(self): + event = self.create_event(type="state", state_key="", name="event") - self.assertFalse(self.replication.get_pdu.called) - - @defer.inlineCallbacks - def test_power_level_succeed(self): - # We try to update the state based on an outdated state, but have - # sufficient power level to force the update. - - old_pdu_1 = new_fake_pdu("A", "test", "mem", "x", None, "u1") - old_pdu_2 = new_fake_pdu("B", "test", "mem", "x", None, "u2") - new_pdu = new_fake_pdu("C", "test", "mem", "x", "A", "u3") - - self.persistence.get_power_level.side_effect = _gen_get_power_level({ - "u1": 10, - "u2": 10, - "u3": 15, - }) - - self.persistence.get_unresolved_state_tree.return_value = ( - (ReturnType([new_pdu, old_pdu_1], [old_pdu_2, old_pdu_1]), None) - ) + old_state = [ + self.create_event(type="test1", state_key="1"), + self.create_event(type="test1", state_key="2"), + self.create_event(type="test2", state_key=""), + ] - is_new = yield self.state.handle_new_state(new_pdu) + yield self.state.annotate_event_with_state(event, old_state=old_state) - self.assertTrue(is_new) + for k, v in event.old_state_events.items(): + type, state_key = k + self.assertEqual(type, v.type) + self.assertEqual(state_key, v.state_key) - self.persistence.get_unresolved_state_tree.assert_called_once_with( - new_pdu + self.assertEqual( + set(old_state + [event]), + set(event.old_state_events.values()) ) - self.assertEqual(1, self.persistence.update_current_state.call_count) + self.assertDictEqual(event.old_state_events, event.state_events) - self.assertFalse(self.replication.get_pdu.called) + self.assertIsNone(event.state_group) @defer.inlineCallbacks - def test_power_level_equal_same_len(self): - # We try to update the state based on an outdated state, the power - # levels are the same and so are the branch lengths - - old_pdu_1 = new_fake_pdu("A", "test", "mem", "x", None, "u1") - old_pdu_2 = new_fake_pdu("B", "test", "mem", "x", None, "u2") - new_pdu = new_fake_pdu("C", "test", "mem", "x", "A", "u3") - - self.persistence.get_power_level.side_effect = _gen_get_power_level({ - "u1": 10, - "u2": 10, - "u3": 10, - }) - - self.persistence.get_unresolved_state_tree.return_value = ( - (ReturnType([new_pdu, old_pdu_1], [old_pdu_2, old_pdu_1]), None) - ) - - is_new = yield self.state.handle_new_state(new_pdu) + def test_trivial_annotate_message(self): + event = self.create_event(type="test_message", name="event") + event.prev_events = [] + + old_state = [ + self.create_event(type="test1", state_key="1"), + self.create_event(type="test1", state_key="2"), + self.create_event(type="test2", state_key=""), + ] - self.assertTrue(is_new) + group_name = "group_name_1" - self.persistence.get_unresolved_state_tree.assert_called_once_with( - new_pdu - ) + self.store.get_state_groups.return_value = { + group_name: old_state, + } - self.assertEqual(1, self.persistence.update_current_state.call_count) + yield self.state.annotate_event_with_state(event) - self.assertFalse(self.replication.get_pdu.called) + for k, v in event.old_state_events.items(): + type, state_key = k + self.assertEqual(type, v.type) + self.assertEqual(state_key, v.state_key) - @defer.inlineCallbacks - def test_power_level_equal_diff_len(self): - # We try to update the state based on an outdated state, the power - # levels are the same but the branch length of the new one is longer. - - old_pdu_1 = new_fake_pdu("A", "test", "mem", "x", None, "u1") - old_pdu_2 = new_fake_pdu("B", "test", "mem", "x", None, "u2") - old_pdu_3 = new_fake_pdu("C", "test", "mem", "x", "A", "u3") - new_pdu = new_fake_pdu("D", "test", "mem", "x", "C", "u4") - - self.persistence.get_power_level.side_effect = _gen_get_power_level({ - "u1": 10, - "u2": 10, - "u3": 10, - "u4": 10, - }) - - self.persistence.get_unresolved_state_tree.return_value = ( - ( - ReturnType( - [new_pdu, old_pdu_3, old_pdu_1], - [old_pdu_2, old_pdu_1] - ), - None - ) + self.assertEqual( + set([e.event_id for e in old_state]), + set([e.event_id for e in event.old_state_events.values()]) ) - is_new = yield self.state.handle_new_state(new_pdu) - - self.assertTrue(is_new) - - self.persistence.get_unresolved_state_tree.assert_called_once_with( - new_pdu + self.assertDictEqual( + { + k: v.event_id + for k, v in event.old_state_events.items() + }, + { + k: v.event_id + for k, v in event.state_events.items() + } ) - self.assertEqual(1, self.persistence.update_current_state.call_count) - - self.assertFalse(self.replication.get_pdu.called) + self.assertEqual(group_name, event.state_group) @defer.inlineCallbacks - def test_missing_pdu(self): - # We try to update state against a PDU we haven't yet seen, - # triggering a get_pdu request - - # The pdu we haven't seen - old_pdu_1 = new_fake_pdu( - "A", "test", "mem", "x", None, "u1", depth=0 - ) - - old_pdu_2 = new_fake_pdu( - "B", "test", "mem", "x", "A", "u2", depth=1 - ) - new_pdu = new_fake_pdu( - "C", "test", "mem", "x", "A", "u3", depth=2 - ) - - self.persistence.get_power_level.side_effect = _gen_get_power_level({ - "u1": 10, - "u2": 10, - "u3": 20, - }) - - # The return_value of `get_unresolved_state_tree`, which changes after - # the call to get_pdu - tree_to_return = [(ReturnType([new_pdu], [old_pdu_2]), 0)] - - def return_tree(p): - return tree_to_return[0] - - def set_return_tree(destination, pdu_origin, pdu_id, outlier=False): - tree_to_return[0] = ( - ReturnType( - [new_pdu, old_pdu_1], [old_pdu_2, old_pdu_1] - ), - None - ) - return defer.succeed(None) - - self.persistence.get_unresolved_state_tree.side_effect = return_tree + def test_trivial_annotate_state(self): + event = self.create_event(type="state", state_key="", name="event") + event.prev_events = [] + + old_state = [ + self.create_event(type="test1", state_key="1"), + self.create_event(type="test1", state_key="2"), + self.create_event(type="test2", state_key=""), + ] - self.replication.get_pdu.side_effect = set_return_tree + group_name = "group_name_1" - self.persistence.get_pdu.return_value = None + self.store.get_state_groups.return_value = { + group_name: old_state, + } - is_new = yield self.state.handle_new_state(new_pdu) + yield self.state.annotate_event_with_state(event) - self.assertTrue(is_new) + for k, v in event.old_state_events.items(): + type, state_key = k + self.assertEqual(type, v.type) + self.assertEqual(state_key, v.state_key) - self.replication.get_pdu.assert_called_with( - destination=new_pdu.origin, - pdu_origin=old_pdu_1.origin, - pdu_id=old_pdu_1.pdu_id, - outlier=True + self.assertEqual( + set([e.event_id for e in old_state]), + set([e.event_id for e in event.old_state_events.values()]) ) - self.persistence.get_unresolved_state_tree.assert_called_with( - new_pdu + self.assertEqual( + set([e.event_id for e in old_state] + [event.event_id]), + set([e.event_id for e in event.state_events.values()]) ) - self.assertEquals( - 2, self.persistence.get_unresolved_state_tree.call_count + new_state = { + k: v.event_id + for k, v in event.state_events.items() + } + old_state = { + k: v.event_id + for k, v in event.old_state_events.items() + } + old_state[(event.type, event.state_key)] = event.event_id + self.assertDictEqual( + old_state, + new_state ) - self.assertEqual(1, self.persistence.update_current_state.call_count) + self.assertIsNone(event.state_group) @defer.inlineCallbacks - def test_missing_pdu_depth_1(self): - # We try to update state against a PDU we haven't yet seen, - # triggering a get_pdu request - - # The pdu we haven't seen - old_pdu_1 = new_fake_pdu( - "A", "test", "mem", "x", None, "u1", depth=0 - ) - - old_pdu_2 = new_fake_pdu( - "B", "test", "mem", "x", "A", "u2", depth=2 - ) - old_pdu_3 = new_fake_pdu( - "C", "test", "mem", "x", "B", "u3", depth=3 - ) - new_pdu = new_fake_pdu( - "D", "test", "mem", "x", "A", "u4", depth=4 - ) - - self.persistence.get_power_level.side_effect = _gen_get_power_level({ - "u1": 10, - "u2": 10, - "u3": 10, - "u4": 20, - }) - - # The return_value of `get_unresolved_state_tree`, which changes after - # the call to get_pdu - tree_to_return = [ - ( - ReturnType([new_pdu], [old_pdu_3]), - 0 - ), - ( - ReturnType( - [new_pdu, old_pdu_1], [old_pdu_3] - ), - 1 - ), - ( - ReturnType( - [new_pdu, old_pdu_1], [old_pdu_3, old_pdu_2, old_pdu_1] - ), - None - ), + def test_resolve_message_conflict(self): + event = self.create_event(type="test_message", name="event") + event.prev_events = [] + + old_state_1 = [ + self.create_event(type="test1", state_key="1"), + self.create_event(type="test1", state_key="2"), + self.create_event(type="test2", state_key=""), ] - to_return = [0] - - def return_tree(p): - return tree_to_return[to_return[0]] - - def set_return_tree(destination, pdu_origin, pdu_id, outlier=False): - to_return[0] += 1 - return defer.succeed(None) - - self.persistence.get_unresolved_state_tree.side_effect = return_tree - - self.replication.get_pdu.side_effect = set_return_tree - - self.persistence.get_pdu.return_value = None - - is_new = yield self.state.handle_new_state(new_pdu) + old_state_2 = [ + self.create_event(type="test1", state_key="1"), + self.create_event(type="test3", state_key="2"), + self.create_event(type="test4", state_key=""), + ] - self.assertTrue(is_new) + group_name_1 = "group_name_1" + group_name_2 = "group_name_2" - self.assertEqual(2, self.replication.get_pdu.call_count) + self.store.get_state_groups.return_value = { + group_name_1: old_state_1, + group_name_2: old_state_2, + } - self.replication.get_pdu.assert_has_calls( - [ - mock.call( - destination=new_pdu.origin, - pdu_origin=old_pdu_1.origin, - pdu_id=old_pdu_1.pdu_id, - outlier=True - ), - mock.call( - destination=old_pdu_3.origin, - pdu_origin=old_pdu_2.origin, - pdu_id=old_pdu_2.pdu_id, - outlier=True - ), - ] - ) + yield self.state.annotate_event_with_state(event) - self.persistence.get_unresolved_state_tree.assert_called_with( - new_pdu - ) + self.assertEqual(len(event.old_state_events), 5) - self.assertEquals( - 3, self.persistence.get_unresolved_state_tree.call_count + self.assertEqual( + set([e.event_id for e in event.state_events.values()]), + set([e.event_id for e in event.old_state_events.values()]) ) - self.assertEqual(1, self.persistence.update_current_state.call_count) + self.assertIsNone(event.state_group) @defer.inlineCallbacks - def test_missing_pdu_depth_2(self): - # We try to update state against a PDU we haven't yet seen, - # triggering a get_pdu request - - # The pdu we haven't seen - old_pdu_1 = new_fake_pdu( - "A", "test", "mem", "x", None, "u1", depth=0 - ) - - old_pdu_2 = new_fake_pdu( - "B", "test", "mem", "x", "A", "u2", depth=2 - ) - old_pdu_3 = new_fake_pdu( - "C", "test", "mem", "x", "B", "u3", depth=3 - ) - new_pdu = new_fake_pdu( - "D", "test", "mem", "x", "A", "u4", depth=1 - ) - - self.persistence.get_power_level.side_effect = _gen_get_power_level({ - "u1": 10, - "u2": 10, - "u3": 10, - "u4": 20, - }) - - # The return_value of `get_unresolved_state_tree`, which changes after - # the call to get_pdu - tree_to_return = [ - ( - ReturnType([new_pdu], [old_pdu_3]), - 1, - ), - ( - ReturnType( - [new_pdu], [old_pdu_3, old_pdu_2] - ), - 0, - ), - ( - ReturnType( - [new_pdu, old_pdu_1], [old_pdu_3, old_pdu_2, old_pdu_1] - ), - None - ), + def test_resolve_state_conflict(self): + event = self.create_event(type="test4", state_key="", name="event") + event.prev_events = [] + + old_state_1 = [ + self.create_event(type="test1", state_key="1"), + self.create_event(type="test1", state_key="2"), + self.create_event(type="test2", state_key=""), ] - to_return = [0] - - def return_tree(p): - return tree_to_return[to_return[0]] - - def set_return_tree(destination, pdu_origin, pdu_id, outlier=False): - to_return[0] += 1 - return defer.succeed(None) - - self.persistence.get_unresolved_state_tree.side_effect = return_tree - - self.replication.get_pdu.side_effect = set_return_tree - - self.persistence.get_pdu.return_value = None - - is_new = yield self.state.handle_new_state(new_pdu) - - self.assertTrue(is_new) - - self.assertEqual(2, self.replication.get_pdu.call_count) - - self.replication.get_pdu.assert_has_calls( - [ - mock.call( - destination=old_pdu_3.origin, - pdu_origin=old_pdu_2.origin, - pdu_id=old_pdu_2.pdu_id, - outlier=True - ), - mock.call( - destination=new_pdu.origin, - pdu_origin=old_pdu_1.origin, - pdu_id=old_pdu_1.pdu_id, - outlier=True - ), - ] - ) - - self.persistence.get_unresolved_state_tree.assert_called_with( - new_pdu - ) - - self.assertEquals( - 3, self.persistence.get_unresolved_state_tree.call_count - ) - - self.assertEqual(1, self.persistence.update_current_state.call_count) - - @defer.inlineCallbacks - def test_no_common_ancestor(self): - # We do a direct overwriting of the old state, i.e., the new state - # points to the old state. + old_state_2 = [ + self.create_event(type="test1", state_key="1"), + self.create_event(type="test3", state_key="2"), + self.create_event(type="test4", state_key=""), + ] - old_pdu = new_fake_pdu("A", "test", "mem", "x", None, "u1") - new_pdu = new_fake_pdu("B", "test", "mem", "x", None, "u2") + group_name_1 = "group_name_1" + group_name_2 = "group_name_2" - self.persistence.get_power_level.side_effect = _gen_get_power_level({ - "u1": 5, - "u2": 10, - }) + self.store.get_state_groups.return_value = { + group_name_1: old_state_1, + group_name_2: old_state_2, + } - self.persistence.get_unresolved_state_tree.return_value = ( - (ReturnType([new_pdu], [old_pdu]), None) - ) + yield self.state.annotate_event_with_state(event) - is_new = yield self.state.handle_new_state(new_pdu) + self.assertEqual(len(event.old_state_events), 5) - self.assertTrue(is_new) + expected_new = event.old_state_events + expected_new[(event.type, event.state_key)] = event - self.persistence.get_unresolved_state_tree.assert_called_once_with( - new_pdu + self.assertEqual( + set([e.event_id for e in expected_new.values()]), + set([e.event_id for e in event.state_events.values()]), ) - self.assertEqual(1, self.persistence.update_current_state.call_count) - - self.assertFalse(self.replication.get_pdu.called) - - @defer.inlineCallbacks - def test_new_event(self): - event = Mock() - event.event_id = "12123123@test" + self.assertIsNone(event.state_group) - state_pdu = new_fake_pdu("C", "test", "mem", "x", "A", 20) + def create_event(self, name=None, type=None, state_key=None): + self.event_id += 1 + event_id = str(self.event_id) - snapshot = Mock() - snapshot.prev_state_pdu = state_pdu - event_id = "pdu_id@origin.com" + if not name: + if state_key is not None: + name = "<%s-%s>" % (type, state_key) + else: + name = "<%s>" % (type, ) - def fill_out_prev_events(event): - event.prev_events = [event_id] - event.depth = 6 - snapshot.fill_out_prev_events = fill_out_prev_events + event = Mock(name=name, spec=[]) + event.type = type - yield self.state.handle_new_event(event, snapshot) - - self.assertLess(5, event.depth) - - self.assertEquals(1, len(event.prev_events)) - - prev_id = event.prev_events[0] - - self.assertEqual(event_id, prev_id) - - self.assertEqual( - encode_event_id(state_pdu.pdu_id, state_pdu.origin), - event.prev_state - ) + if state_key is not None: + event.state_key = state_key + event.event_id = event_id + event.user_id = "@user_id:example.com" + event.room_id = "!room_id:example.com" -def new_fake_pdu(pdu_id, context, pdu_type, state_key, prev_state_id, - user_id, depth=0): - new_pdu = Pdu( - pdu_id=pdu_id, - pdu_type=pdu_type, - state_key=state_key, - user_id=user_id, - prev_state_id=prev_state_id, - origin="example.com", - context="context", - origin_server_ts=1405353060021, - depth=depth, - content_json="{}", - unrecognized_keys="{}", - outlier=True, - is_state=True, - prev_state_origin="example.com", - have_processed=True, - content={}, - ) - - return new_pdu + return event diff --git a/tests/util/test_log_context.py b/tests/util/test_log_context.py new file mode 100644 index 0000000000..efa0f28bad --- /dev/null +++ b/tests/util/test_log_context.py @@ -0,0 +1,43 @@ +from twisted.internet import defer +from twisted.internet import reactor +from .. import unittest + +from synapse.util.async import sleep +from synapse.util.logcontext import LoggingContext + +class LoggingContextTestCase(unittest.TestCase): + + def _check_test_key(self, value): + self.assertEquals( + LoggingContext.current_context().test_key, value + ) + + def test_with_context(self): + with LoggingContext() as context_one: + context_one.test_key = "test" + self._check_test_key("test") + + def test_chaining(self): + with LoggingContext() as context_one: + context_one.test_key = "one" + with LoggingContext() as context_two: + self._check_test_key("one") + context_two.test_key = "two" + self._check_test_key("two") + self._check_test_key("one") + + @defer.inlineCallbacks + def test_sleep(self): + @defer.inlineCallbacks + def competing_callback(): + with LoggingContext() as competing_context: + competing_context.test_key = "competing" + yield sleep(0) + self._check_test_key("competing") + + reactor.callLater(0, competing_callback) + + with LoggingContext() as context_one: + context_one.test_key = "one" + yield sleep(0) + self._check_test_key("one") diff --git a/tests/utils.py b/tests/utils.py index 60fd6085ac..d8be73dba8 100644 --- a/tests/utils.py +++ b/tests/utils.py @@ -118,13 +118,14 @@ class MockHttpResource(HttpServer): class MockKey(object): alg = "mock_alg" version = "mock_version" + signature = b"\x9a\x87$" @property def verify_key(self): return self def sign(self, message): - return b"\x9a\x87$" + return self def verify(self, message, sig): assert sig == b"\x9a\x87$" diff --git a/webclient/CAPTCHA_SETUP b/webclient/CAPTCHA_SETUP deleted file mode 100644 index ebc8a5f3b0..0000000000 --- a/webclient/CAPTCHA_SETUP +++ /dev/null @@ -1,46 +0,0 @@ -Captcha can be enabled for this web client / home server. This file explains how to do that. -The captcha mechanism used is Google's ReCaptcha. This requires API keys from Google. - -Getting keys ------------- -Requires a public/private key pair from: - -https://developers.google.com/recaptcha/ - - -Setting Private ReCaptcha Key ------------------------------ -The private key is a config option on the home server config. If it is not -visible, you can generate it via --generate-config. Set the following value: - - recaptcha_private_key: YOUR_PRIVATE_KEY - -In addition, you MUST enable captchas via: - - enable_registration_captcha: true - -Setting Public ReCaptcha Key ----------------------------- -The web client will look for the global variable webClientConfig for config -options. You should put your ReCaptcha public key there like so: - -webClientConfig = { - useCaptcha: true, - recaptcha_public_key: "YOUR_PUBLIC_KEY" -} - -This should be put in webclient/config.js which is already .gitignored, rather -than in the web client source files. You MUST set useCaptcha to true else a -ReCaptcha widget will not be generated. - -Configuring IP used for auth ----------------------------- -The ReCaptcha API requires that the IP address of the user who solved the -captcha is sent. If the client is connecting through a proxy or load balancer, -it may be required to use the X-Forwarded-For (XFF) header instead of the origin -IP address. This can be configured as an option on the home server like so: - - captcha_ip_origin_is_x_forwarded: true - - - diff --git a/webclient/README b/webclient/README deleted file mode 100644 index ef79b25708..0000000000 --- a/webclient/README +++ /dev/null @@ -1,13 +0,0 @@ -Basic Usage ------------ - -The web client should automatically run when running the home server. -Alternatively, you can run it stand-alone: - - $ python -m SimpleHTTPServer - -Then, open this URL in a WEB browser:: - - http://127.0.0.1:8000/ - - diff --git a/webclient/app-controller.js b/webclient/app-controller.js deleted file mode 100644 index e4b7cd286f..0000000000 --- a/webclient/app-controller.js +++ /dev/null @@ -1,221 +0,0 @@ -/* -Copyright 2014 OpenMarket Ltd - -Licensed under the Apache License, Version 2.0 (the "License"); -you may not use this file except in compliance with the License. -You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - -Unless required by applicable law or agreed to in writing, software -distributed under the License is distributed on an "AS IS" BASIS, -WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -See the License for the specific language governing permissions and -limitations under the License. -*/ - -/* - * Main controller - */ - -'use strict'; - -angular.module('MatrixWebClientController', ['matrixService', 'mPresence', 'eventStreamService']) -.controller('MatrixWebClientController', ['$scope', '$location', '$rootScope', '$timeout', '$animate', 'matrixService', 'mPresence', 'eventStreamService', 'eventHandlerService', 'matrixPhoneService', - function($scope, $location, $rootScope, $timeout, $animate, matrixService, mPresence, eventStreamService, eventHandlerService, matrixPhoneService) { - - // Check current URL to avoid to display the logout button on the login page - $scope.location = $location.path(); - - // disable nganimate for the local and remote video elements because ngAnimate appears - // to be buggy and leaves animation classes on the video elements causing them to show - // when they should not (their animations are pure CSS3) - $animate.enabled(false, angular.element('#localVideo')); - $animate.enabled(false, angular.element('#remoteVideo')); - - // Update the location state when the ng location changed - $rootScope.$on('$routeChangeSuccess', function (event, current, previous) { - $scope.location = $location.path(); - }); - - if (matrixService.isUserLoggedIn()) { - eventStreamService.resume(); - mPresence.start(); - } - - $scope.user_id; - var config = matrixService.config(); - if (config) { - $scope.user_id = matrixService.config().user_id; - } - - /** - * Open a given page. - * @param {String} url url of the page - */ - $rootScope.goToPage = function(url) { - $location.url(url); - }; - - // Open the given user profile page - $scope.goToUserPage = function(user_id) { - if (user_id === $scope.user_id) { - $location.url("/settings"); - } - else { - $location.url("/user/" + user_id); - } - }; - - $scope.leave = function(room_id) { - matrixService.leave(room_id).then( - function(response) { - console.log("Left room " + room_id); - }, - function(error) { - console.log("Failed to leave room " + room_id + ": " + error.data.error); - }); - }; - - // Logs the user out - $scope.logout = function() { - - // kill the event stream - eventStreamService.stop(); - - // Do not update presence anymore - mPresence.stop(); - - // Clean permanent data - matrixService.setConfig({}); - matrixService.saveConfig(); - - // Reset cached data - eventHandlerService.reset(); - - // And go to the login page - $location.url("login"); - }; - - // Listen to the event indicating that the access token is no longer valid. - // In this case, the user needs to log in again. - $scope.$on("M_UNKNOWN_TOKEN", function() { - console.log("Invalid access token -> log user out"); - $scope.logout(); - }); - - $rootScope.updateHeader = function() { - $scope.user_id = matrixService.config().user_id; - }; - - $rootScope.$watch('currentCall', function(newVal, oldVal) { - if (!$rootScope.currentCall) { - // This causes the still frame to be flushed out of the video elements, - // avoiding a flash of the last frame of the previous call when starting the next - angular.element('#localVideo')[0].load(); - angular.element('#remoteVideo')[0].load(); - return; - } - - var roomMembers = angular.copy($rootScope.events.rooms[$rootScope.currentCall.room_id].members); - delete roomMembers[matrixService.config().user_id]; - - $rootScope.currentCall.user_id = Object.keys(roomMembers)[0]; - - // set it to the user ID until we fetch the display name - $rootScope.currentCall.userProfile = { displayname: $rootScope.currentCall.user_id }; - - matrixService.getProfile($rootScope.currentCall.user_id).then( - function(response) { - if (response.data.displayname) $rootScope.currentCall.userProfile.displayname = response.data.displayname; - if (response.data.avatar_url) $rootScope.currentCall.userProfile.avatar_url = response.data.avatar_url; - }, - function(error) { - $scope.feedback = "Can't load user profile"; - } - ); - }); - $rootScope.$watch('currentCall.state', function(newVal, oldVal) { - if (newVal == 'ringing') { - angular.element('#ringbackAudio')[0].pause(); - angular.element('#ringAudio')[0].load(); - angular.element('#ringAudio')[0].play(); - } else if (newVal == 'invite_sent') { - angular.element('#ringAudio')[0].pause(); - angular.element('#ringbackAudio')[0].load(); - angular.element('#ringbackAudio')[0].play(); - } else if (newVal == 'ended' && oldVal == 'connected') { - angular.element('#ringAudio')[0].pause(); - angular.element('#ringbackAudio')[0].pause(); - angular.element('#callendAudio')[0].play(); - $scope.videoMode = undefined; - } else if (newVal == 'ended' && oldVal == 'invite_sent' && $rootScope.currentCall.hangupParty == 'remote') { - angular.element('#ringAudio')[0].pause(); - angular.element('#ringbackAudio')[0].pause(); - angular.element('#busyAudio')[0].play(); - } else if (newVal == 'ended' && oldVal == 'invite_sent' && $rootScope.currentCall.hangupParty == 'local' && $rootScope.currentCall.hangupReason == 'invite_timeout') { - angular.element('#ringAudio')[0].pause(); - angular.element('#ringbackAudio')[0].pause(); - angular.element('#busyAudio')[0].play(); - } else if (oldVal == 'invite_sent') { - angular.element('#ringbackAudio')[0].pause(); - } else if (oldVal == 'ringing') { - angular.element('#ringAudio')[0].pause(); - } else if (newVal == 'connected') { - $timeout(function() { - if ($scope.currentCall.type == 'video') $scope.videoMode = 'large'; - }, 500); - } - - if ($rootScope.currentCall && $rootScope.currentCall.type == 'video' && $rootScope.currentCall.state != 'connected') { - $scope.videoMode = 'mini'; - } - }); - $rootScope.$watch('currentCall.type', function(newVal, oldVal) { - // need to listen for this too as the type of the call won't be know when it's created - if ($rootScope.currentCall && $rootScope.currentCall.type == 'video' && $rootScope.currentCall.state != 'connected') { - $scope.videoMode = 'mini'; - } - }); - - $rootScope.$on(matrixPhoneService.INCOMING_CALL_EVENT, function(ngEvent, call) { - console.log("incoming call"); - if ($rootScope.currentCall && $rootScope.currentCall.state != 'ended') { - console.log("rejecting call because we're already in a call"); - call.hangup(); - return; - } - call.onError = $scope.onCallError; - call.onHangup = $scope.onCallHangup; - call.localVideoElement = angular.element('#localVideo')[0]; - call.remoteVideoElement = angular.element('#remoteVideo')[0]; - $rootScope.currentCall = call; - }); - - $rootScope.$on(matrixPhoneService.REPLACED_CALL_EVENT, function(ngEvent, oldCall, newCall) { - console.log("call ID "+oldCall.call_id+" has been replaced by call ID "+newCall.call_id+"!"); - newCall.onError = $scope.onCallError; - newCall.onHangup = $scope.onCallHangup; - $rootScope.currentCall = newCall; - }); - - $scope.answerCall = function() { - $rootScope.currentCall.answer(); - }; - - $scope.hangupCall = function() { - $rootScope.currentCall.hangup(); - }; - - $rootScope.onCallError = function(errStr) { - $scope.feedback = errStr; - }; - - $rootScope.onCallHangup = function(call) { - if (call == $rootScope.currentCall) { - $timeout(function(){ - if (call == $rootScope.currentCall) $rootScope.currentCall = undefined; - }, 4070); - } - }; -}]); diff --git a/webclient/app-directive.js b/webclient/app-directive.js deleted file mode 100644 index c1ba0af3a9..0000000000 --- a/webclient/app-directive.js +++ /dev/null @@ -1,84 +0,0 @@ -/* - Copyright 2014 OpenMarket Ltd - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - */ - -'use strict'; - -angular.module('matrixWebClient') -.directive('ngEnter', function () { - return function (scope, element, attrs) { - element.bind("keydown keypress", function (event) { - if(event.which === 13) { - scope.$apply(function () { - scope.$eval(attrs.ngEnter); - }); - event.preventDefault(); - } - }); - }; -}) -.directive('ngFocus', ['$timeout', function($timeout) { - return { - link: function(scope, element, attr) { - // XXX: slightly evil hack to disable autofocus on iOS, as in general - // it causes more problems than it fixes, by bouncing the page - // around - if (!/(iPad|iPhone|iPod)/g.test(navigator.userAgent)) { - $timeout(function() { element[0].focus(); }, 0); - } - } - }; -}]) -.directive('asjson', function() { - return { - restrict: 'A', - require: 'ngModel', - link: function (scope, element, attrs, ngModelCtrl) { - function isValidJson(model) { - var flag = true; - try { - angular.fromJson(model); - } catch (err) { - flag = false; - } - return flag; - }; - - function string2JSON(text) { - try { - var j = angular.fromJson(text); - ngModelCtrl.$setValidity('json', true); - return j; - } catch (err) { - //returning undefined results in a parser error as of angular-1.3-rc.0, and will not go through $validators - //return undefined - ngModelCtrl.$setValidity('json', false); - return text; - } - }; - - function JSON2String(object) { - return angular.toJson(object, true); - }; - - //$validators is an object, where key is the error - //ngModelCtrl.$validators.json = isValidJson; - - //array pipelines - ngModelCtrl.$parsers.push(string2JSON); - ngModelCtrl.$formatters.push(JSON2String); - } - } -}); diff --git a/webclient/app-filter.js b/webclient/app-filter.js deleted file mode 100644 index f19db4141d..0000000000 --- a/webclient/app-filter.js +++ /dev/null @@ -1,143 +0,0 @@ -/* - Copyright 2014 OpenMarket Ltd - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - */ - -'use strict'; - -angular.module('matrixWebClient') -.filter('duration', function() { - return function(time) { - if (!time) return; - var t = parseInt(time / 1000); - var s = t % 60; - var m = parseInt(t / 60) % 60; - var h = parseInt(t / (60 * 60)) % 24; - var d = parseInt(t / (60 * 60 * 24)); - if (t < 60) { - return s + "s"; - } - if (t < 60 * 60) { - return m + "m "; // + s + "s"; - } - if (t < 24 * 60 * 60) { - return h + "h "; // + m + "m"; - } - return d + "d "; // + h + "h"; - }; -}) -.filter('orderMembersList', function($sce) { - return function(members) { - var filtered = []; - - var displayNames = {}; - angular.forEach(members, function(value, key) { - value["id"] = key; - filtered.push( value ); - }); - - filtered.sort(function (a, b) { - // Sort members on their last_active absolute time - var aLastActiveTS = 0, bLastActiveTS = 0; - if (undefined !== a.last_active_ago) { - aLastActiveTS = a.last_updated - a.last_active_ago; - } - if (undefined !== b.last_active_ago) { - bLastActiveTS = b.last_updated - b.last_active_ago; - } - if (aLastActiveTS || bLastActiveTS) { - return bLastActiveTS - aLastActiveTS; - } - else { - // If they do not have last_active_ago, sort them according to their presence state - // Online users go first amongs members who do not have last_active_ago - var presenceLevels = { - offline: 1, - unavailable: 2, - online: 4, - free_for_chat: 3 - }; - var aPresence = (a.presence in presenceLevels) ? presenceLevels[a.presence] : 0; - var bPresence = (b.presence in presenceLevels) ? presenceLevels[b.presence] : 0; - return bPresence - aPresence; - } - }); - return filtered; - }; -}) -.filter('stateEventsFilter', function($sce) { - return function(events) { - var filtered = {}; - angular.forEach(events, function(value, key) { - if (value && typeof(value.state_key) === "string") { - filtered[key] = value; - } - }); - return filtered; - }; -}) -.filter('unsafe', ['$sce', function($sce) { - return function(text) { - return $sce.trustAsHtml(text); - }; -}]) -// Exactly the same as ngSanitize's linky but instead of pushing sanitized -// text in the addText function, we just push the raw text. -.filter('unsanitizedLinky', ['$sanitize', function($sanitize) { - var LINKY_URL_REGEXP = - /((ftp|https?):\/\/|(mailto:)?[A-Za-z0-9._%+-]+@)\S*[^\s.;,(){}<>"]/, - MAILTO_REGEXP = /^mailto:/; - - return function(text, target) { - if (!text) return text; - var match; - var raw = text; - var html = []; - var url; - var i; - while ((match = raw.match(LINKY_URL_REGEXP))) { - // We can not end in these as they are sometimes found at the end of the sentence - url = match[0]; - // if we did not match ftp/http/mailto then assume mailto - if (match[2] == match[3]) url = 'mailto:' + url; - i = match.index; - addText(raw.substr(0, i)); - addLink(url, match[0].replace(MAILTO_REGEXP, '')); - raw = raw.substring(i + match[0].length); - } - addText(raw); - return $sanitize(html.join('')); - - function addText(text) { - if (!text) { - return; - } - html.push(text); - } - - function addLink(url, text) { - html.push('<a '); - if (angular.isDefined(target)) { - html.push('target="'); - html.push(target); - html.push('" '); - } - html.push('href="'); - html.push(url); - html.push('">'); - addText(text); - html.push('</a>'); - } - }; -}]); diff --git a/webclient/app.css b/webclient/app.css deleted file mode 100755 index 5ab8e2b8fd..0000000000 --- a/webclient/app.css +++ /dev/null @@ -1,789 +0,0 @@ -/** Common layout **/ - -html { - height: 100%; -} - -body { - height: 100%; - font-family: "Myriad Pro", "Myriad", Helvetica, Arial, sans-serif; - font-size: 12pt; - margin: 0px; -} - -h1 { - font-size: 20pt; -} - -a:link { color: #666; } -a:visited { color: #666; } -a:hover { color: #000; } -a:active { color: #000; } - -textarea, input { - font-family: inherit; - font-size: inherit; -} - -.page { - min-height: 100%; - margin-bottom: -32px; /* to make room for the footer */ -} - -#wrapper { - margin: auto; - max-width: 1280px; - padding-top: 40px; - padding-bottom: 40px; - padding-left: 20px; - padding-right: 20px; -} - -#unsupportedBrowser { - padding-top: 240px; - text-align: center; -} - -#header -{ - position: absolute; - z-index: 2; - top: 0px; - width: 100%; - background-color: #333; - height: 32px; -} - -#callBar { - float: left; - height: 32px; - margin: auto; - text-align: right; - line-height: 16px; -} - -.callIcon { - margin-left: 4px; - margin-right: 4px; - margin-top: 8px; -} - -#callEndedIcon { - transition:all linear 0.5s; -} - -#callEndedIcon { - transform: rotateZ(45deg); -} - -#callEndedIcon.ng-hide { - transform: rotateZ(0deg); -} - -#callPeerImage { - width: 32px; - height: 32px; - border: none; - float: left; -} - -#callPeerNameAndState { - float: left; - margin-left: 4px; -} - -#callState { - font-size: 60%; -} - -#callPeerName { - font-size: 80%; -} - -#videoBackground { - position: absolute; - height: 100%; - width: 100%; - top: 0px; - left: 0px; - z-index: 1; - background-color: rgba(0,0,0,0.0); - pointer-events: none; - transition: background-color linear 500ms; -} - -#videoBackground.large { - background-color: rgba(0,0,0,0.85); - pointer-events: auto; -} - -#videoContainer { - position: relative; - top: 32px; - max-width: 1280px; - margin: auto; -} - -#videoContainerPadding { - width: 1280px; -} - -#localVideo { - position: absolute; - width: 128px; - height: 72px; - z-index: 1; - transition: left linear 500ms, top linear 500ms, width linear 500ms, height linear 500ms; -} - -#localVideo.mini { - top: 0px; - left: 130px; -} - -#localVideo.large { - top: 70px; - left: 20px; -} - -#localVideo.ended { - -webkit-filter: grayscale(1); - filter: grayscale(1); -} - -#remoteVideo { - position: relative; - height: auto; - transition: left linear 500ms, top linear 500ms, width linear 500ms, height linear 500ms; -} - -#remoteVideo.mini { - left: 260px; - top: 0px; - width: 128px; -} - -#remoteVideo.large { - left: 0px; - top: 50px; - width: 100%; -} - -#remoteVideo.ended { - -webkit-filter: grayscale(1); - filter: grayscale(1); -} - -#headerContent { - color: #ccc; - max-width: 1280px; - margin: auto; - text-align: right; - height: 32px; - line-height: 32px; - position: relative; -} - -#headerContent a:link, -#headerContent a:visited, -#headerContent a:hover, -#headerContent a:active { - color: #fff; -} - -#footer -{ - width: 100%; - border-top: #666 1px solid; - background-color: #aaa; - height: 32px; -} - -#footerContent -{ - font-size: 8pt; - color: #fff; - max-width: 1280px; - margin: auto; - text-align: center; - height: 32px; - line-height: 32px; -} - -#genericHeading -{ - margin-top: 13px; -} - -#feedback { - color: #800; -} - -.mouse-pointer { - cursor: pointer; -} - -.invited { - opacity: 0.2; -} - -/*** Login Pages ***/ - -.loginWrapper { - text-align: center; -} - -#recaptcha_area { - margin: auto -} - -#loginForm { - text-align: left; - padding: 1em; - margin-bottom: 40px; - display: inline-block; - - -webkit-border-radius: 10px; - -moz-border-radius: 10px; - border-radius: 10px; - - -webkit-box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.15); - -moz-box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.15); - box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.15); - - background-color: #f8f8f8; - border: 1px #ccc solid; -} - -#loginForm input[type='radio'] { - margin-right: 1em; -} - -#serverConfig { - text-align: center; -} - -#serverConfig, -#serverConfig input, -#serverConfig button -{ - font-size: 10pt ! important; -} - -.smallPrint { - color: #888; - font-size: 9pt ! important; - font-style: italic ! important; -} - -#serverConfig label { - display: inline-block; - text-align: right; - margin-right: 0.5em; - width: 7em; -} - -#loginForm, -#loginForm input, -#loginForm button, -#loginForm select { - font-size: 18px; -} - -/*** Room page ***/ - -#roomPage { - position: absolute; - top: 120px; - bottom: 120px; - left: 20px; - right: 20px; -} - -#roomWrapper { - margin: auto; - max-width: 1280px; - height: 100%; -} - -#roomHeader { - margin: auto; - padding-left: 20px; - padding-right: 20px; - padding-top: 53px; - max-width: 1280px; -} - -#controlPanel { - position: absolute; - bottom: 0px; - width: 100%; - height: 100px; - background-color: #f8f8f8; - border-top: #aaa 1px solid; -} - -#controls { - max-width: 1280px; - padding: 12px; - margin: auto; -} - -#buttonsCell { - width: 150px; -} - -#inputBarTable { - width: 100%; -} - -#inputBarTable tr td { - padding: 1px 4px; -} - -#mainInput { - width: 100%; - resize: none; -} - -.blink { - background-color: #faa; -} - -.roomHighlight { - font-weight: bold; -} - -.publicTable { - max-width: 480px; - width: 100%; - border-collapse: collapse; -} -.publicTable tr { - width: 100%; -} -.publicTable td { - vertical-align: text-top; - overflow: hidden; - white-space: nowrap; - text-overflow: ellipsis; -} - -.publicRoomEntry { - max-width: 430px; -} - -.publicRoomJoinedUsers { - width: 5em; - text-align: right; - font-size: 12px; - color: #888; -} - -.publicRoomTopic { - color: #888; - font-size: 12px; - overflow: hidden; - padding-bottom: 5px; - border-bottom: 1px #ddd solid; -} - -#roomName { - font-size: 16px; - text-align: right; -} - -#roomTopic { - font-size: 13px; - text-align: right; -} - -.roomNameInput, .roomTopicInput { - width: 100%; -} - -.roomNameSection, .roomTopicSection { - text-align: right; - float: right; - width: 100%; -} - -.roomNameSetNew, .roomTopicSetNew { - float: right; -} - -.roomHeaderInfo { - text-align: right; - float: right; - margin-top: 15px; -} - -/*** Room Info Dialog ***/ - -.room-info { - border-collapse: collapse; - width: 100%; -} - -.room-info-event { - border-bottom: 1pt solid black; -} - -.room-info-event-meta { - padding-top: 1em; - padding-bottom: 1em; -} - -.room-info-event-content { - padding-top: 1em; - padding-bottom: 1em; -} - -.monospace { - font-family: monospace; -} - -.room-info-textarea-content { - height: auto; - width: 100%; - resize: vertical; -} - -/*** Participant list ***/ - -#usersTableWrapper { - float: right; - width: 120px; - height: 100%; - overflow-y: auto; -} - -#usersTable { - width: 100%; - border-collapse: collapse; -} - -#usersTable td { - padding: 0px; -} - -.userAvatar { - width: 80px; - height: 100px; - position: relative; - background-color: #000; -} - -.userAvatar .userAvatarImage { - position: absolute; - top: 0px; - object-fit: cover; - width: 100%; -} - -.userAvatar .userAvatarGradient { - position: absolute; - bottom: 20px; - width: 100%; -} - -.userAvatar .userName { - position: absolute; - color: #fff; - margin: 2px; - bottom: 0px; - font-size: 12px; - word-break: break-all; -} - -.userAvatar .userPowerLevel { - position: absolute; - bottom: 0px; - height: 2px; - background-color: #f00; -} - -.userPresence { - text-align: center; - font-size: 12px; - color: #fff; - background-color: #aaa; - border-bottom: 1px #ddd solid; -} - -.online { - background-color: #38AF00; -} - -.unavailable { - background-color: #FFCC00; -} - -/*** Message table ***/ - -#messageTableWrapper { - height: 100%; - margin-right: 140px; - overflow-y: auto; - width: auto; -} - -#messageTable { - margin: auto; - max-width: 1280px; - width: 100%; - border-collapse: collapse; - table-layout: fixed; -} - -#messageTable td { - padding: 0px; -} - -.leftBlock { - width: 14em; - word-wrap: break-word; - vertical-align: top; - background-color: #fff; - color: #888; - font-weight: medium; - font-size: 12px; - text-align: right; - border-top: 1px #ddd solid; -} - -.rightBlock { - width: 32px; - color: #888; - line-height: 0; - vertical-align: top; -} - -.sender, .timestamp { - padding-right: 1em; - padding-left: 1em; - padding-top: 3px; -} - -.sender { - margin-bottom: -3px; -} - -.avatar { - width: 48px; - text-align: right; - vertical-align: top; - line-height: 0; -} - -.avatarImage { - object-fit: cover; -} - -.emote { - background-color: transparent ! important; - border: 0px ! important; -} - -.membership { - background-color: transparent ! important; - border: 0px ! important; -} - -.image { - display: block; - max-width:320px; - max-height:320px; - width: auto; - height: auto; -} - -.text { - vertical-align: top; -} - -.bubble { - background-color: #eee; - border: 1px solid #d8d8d8; - display: inline-block; - margin-bottom: -1px; - max-width: 90%; - font-size: 14px; - word-wrap: break-word; - padding-top: 7px; - padding-bottom: 5px; - padding-left: 1em; - padding-right: 1em; - vertical-align: middle; - -webkit-text-size-adjust:100% -} - -.bubble img { - max-width: 100%; - max-height: auto; -} - -.differentUser td { - padding-bottom: 5px ! important; -} - -.mine { - text-align: right; -} - -.text.emote .bubble, -.text.membership .bubble, -.mine .text.emote .bubble, -.mine .text.membership .bubble - { - background-color: transparent ! important; - border: 0px ! important; -} - -.mine .text .bubble { - background-color: #f8f8ff ! important; - text-align: left ! important; -} - -.bubble .message { - /* Wrap words and break lines on CR+LF */ - white-space: pre-wrap; -} -.bubble .messagePending { - opacity: 0.3 -} -.messageUnSent { - color: #F00; -} - -.messageBing { - color: #00F; -} - -#room-fullscreen-image { - position: absolute; - top: 0px; - height: 0px; - width: 100%; - height: 100%; -} - -#room-fullscreen-image img { - max-width: 90%; - max-height: 90%; - bottom: 0; - left: 0; - margin: auto; - overflow: auto; - position: fixed; - right: 0; - top: 0; - - -webkit-box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.75); - -moz-box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.75); - box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.75); -} - -/*** Recents ***/ - -.recentsTable { - max-width: 480px; - width: 100%; - border-collapse: collapse; - table-layout: fixed; -} - -.recentsTable tr { - width: 100%; -} -.recentsTable td { - vertical-align: text-top; - overflow: hidden; - white-space: nowrap; - text-overflow: ellipsis; -} - -.recentsRoom { - cursor: pointer; -} - -.recentsRoom:hover { - background-color: #f8f8ff; -} - -.recentsRoomSelected { - background-color: #eee; -} - -.recentsRoomName { - font-size: 16px; - padding-top: 7px; - width: auto; -} - -.recentsPublicRoom { - font-weight: bold; -} - -.recentsRoomSummaryUsersCount, .recentsRoomSummaryTS { - color: #888; - font-size: 12px; - width: 7em; - text-align: right; -} - -.recentsRoomSummary { - color: #888; - font-size: 12px; - padding-bottom: 5px; -} - -/* Do not show users count in the recents fragment displayed on the room page */ -#roomPage .recentsRoomSummaryUsersCount { - width: 0em; -} - -/*** Recents in the room page ***/ - -#roomRecentsTableWrapper { - float: left; - max-width: 320px; - padding-right: 10px; - margin-right: 10px; - height: 100%; - border-right: 1px solid #ddd; - overflow-y: auto; -} - -/*** Profile ***/ - -.profile-avatar { - width: 160px; - height: 160px; - display: table-cell; - vertical-align: middle; - text-align: center; -} - -.profile-avatar img { - width: 100%; - height: 100%; - object-fit: cover; -} - -/*** User profile page ***/ - -#user-displayname { - font-size: 24px; -} - -#user-displayname-input { - width: 160px; - max-width: 155px; -} - -#user-save-button { - width: 160px; - font-size: 14px; -} - diff --git a/webclient/app.js b/webclient/app.js deleted file mode 100644 index c091f8c6cf..0000000000 --- a/webclient/app.js +++ /dev/null @@ -1,113 +0,0 @@ -/* -Copyright 2014 OpenMarket Ltd - -Licensed under the Apache License, Version 2.0 (the "License"); -you may not use this file except in compliance with the License. -You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - -Unless required by applicable law or agreed to in writing, software -distributed under the License is distributed on an "AS IS" BASIS, -WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -See the License for the specific language governing permissions and -limitations under the License. -*/ - -var matrixWebClient = angular.module('matrixWebClient', [ - 'ngRoute', - 'ngAnimate', - 'MatrixWebClientController', - 'LoginController', - 'RegisterController', - 'RoomController', - 'HomeController', - 'RecentsController', - 'SettingsController', - 'UserController', - 'matrixService', - 'matrixPhoneService', - 'MatrixCall', - 'eventStreamService', - 'eventHandlerService', - 'notificationService', - 'infinite-scroll', - 'ui.bootstrap', - 'monospaced.elastic' -]); - -matrixWebClient.config(['$routeProvider', '$provide', '$httpProvider', - function($routeProvider, $provide, $httpProvider) { - $routeProvider. - when('/login', { - templateUrl: 'login/login.html' - }). - when('/register', { - templateUrl: 'login/register.html' - }). - when('/room/:room_id_or_alias', { - templateUrl: 'room/room.html' - }). - when('/room/', { // room URL with room alias in it (ex: http://127.0.0.1:8000/#/room/#public:localhost:8080) will come here. - // The reason is that 2nd hash key breaks routeProvider parameters cutting so that the URL will not match with - // the previous '/room/:room_id_or_alias' URL rule - templateUrl: 'room/room.html' - }). - when('/', { - templateUrl: 'home/home.html' - }). - when('/settings', { - templateUrl: 'settings/settings.html' - }). - when('/user/:user_matrix_id', { - templateUrl: 'user/user.html' - }). - otherwise({ - redirectTo: '/' - }); - - $provide.factory('AccessTokenInterceptor', ['$q', '$rootScope', - function ($q, $rootScope) { - return { - responseError: function(rejection) { - if (rejection.status === 403 && "data" in rejection && - "errcode" in rejection.data && - rejection.data.errcode === "M_UNKNOWN_TOKEN") { - console.log("Got a 403 with an unknown token. Logging out.") - $rootScope.$broadcast("M_UNKNOWN_TOKEN"); - } - return $q.reject(rejection); - } - }; - }]); - $httpProvider.interceptors.push('AccessTokenInterceptor'); - }]); - -matrixWebClient.run(['$location', '$rootScope', 'matrixService', function($location, $rootScope, matrixService) { - - // Check browser support - // Support IE from 9.0. AngularJS needs some tricks to run on IE8 and below - var version = parseFloat($.browser.version); - if ($.browser.msie && version < 9.0) { - $rootScope.unsupportedBrowser = { - browser: navigator.userAgent, - reason: "Internet Explorer is supported from version 9" - }; - } - // The app requires localStorage - if(typeof(Storage) === "undefined") { - $rootScope.unsupportedBrowser = { - browser: navigator.userAgent, - reason: "It does not support HTML local storage" - }; - } - - // If user auth details are not in cache, go to the login page - if (!matrixService.isUserLoggedIn() && - $location.path() !== "/login" && - $location.path() !== "/register") - { - $location.path("login"); - } - -}]); diff --git a/webclient/bootstrap.css b/webclient/bootstrap.css deleted file mode 100644 index 7ebcb2a007..0000000000 --- a/webclient/bootstrap.css +++ /dev/null @@ -1,5081 +0,0 @@ -/*! - * Bootstrap v3.2.0 (http://getbootstrap.com) - * Copyright 2011-2014 Twitter, Inc. - * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE) - */ - -/*! normalize.css v3.0.1 | MIT License | git.io/normalize */ -.img-responsive, -.thumbnail > img, -.thumbnail a > img, -.carousel-inner > .item > img, -.carousel-inner > .item > a > img { - display: block; - width: 100% \9; - max-width: 100%; - height: auto; -} -.img-rounded { - border-radius: 6px; -} -.img-thumbnail { - display: inline-block; - width: 100% \9; - max-width: 100%; - height: auto; - padding: 4px; - line-height: 1.42857143; - background-color: #fff; - border: 1px solid #ddd; - border-radius: 4px; - -webkit-transition: all .2s ease-in-out; - -o-transition: all .2s ease-in-out; - transition: all .2s ease-in-out; -} -.img-circle { - border-radius: 50%; -} -.sr-only { - position: absolute; - width: 1px; - height: 1px; - padding: 0; - margin: -1px; - overflow: hidden; - clip: rect(0, 0, 0, 0); - border: 0; -} -.sr-only-focusable:active, -.sr-only-focusable:focus { - position: static; - width: auto; - height: auto; - margin: 0; - overflow: visible; - clip: auto; -} -.lead { - margin-bottom: 20px; - font-size: 16px; - font-weight: 300; - line-height: 1.4; -} -.bg-primary { - color: #fff; - background-color: #428bca; -} -a.bg-primary:hover { - background-color: #3071a9; -} -.bg-success { - background-color: #dff0d8; -} -a.bg-success:hover { - background-color: #c1e2b3; -} -.bg-info { - background-color: #d9edf7; -} -a.bg-info:hover { - background-color: #afd9ee; -} -.bg-warning { - background-color: #fcf8e3; -} -a.bg-warning:hover { - background-color: #f7ecb5; -} -.bg-danger { - background-color: #f2dede; -} -a.bg-danger:hover { - background-color: #e4b9b9; -} -.page-header { - padding-bottom: 9px; - margin: 40px 0 20px; - border-bottom: 1px solid #eee; -} -ul, -ol { - margin-top: 0; - margin-bottom: 10px; -} -ul ul, -ol ul, -ul ol, -ol ol { - margin-bottom: 0; -} -.list-unstyled { - padding-left: 0; - list-style: none; -} -.list-inline { - padding-left: 0; - margin-left: -5px; - list-style: none; -} -.list-inline > li { - display: inline-block; - padding-right: 5px; - padding-left: 5px; -} -dl { - margin-top: 0; - margin-bottom: 20px; -} -dt, -dd { - line-height: 1.42857143; -} -dt { - font-weight: bold; -} -dd { - margin-left: 0; -} -@media (min-width: 768px) { - .dl-horizontal dt { - float: left; - width: 160px; - overflow: hidden; - clear: left; - text-align: right; - text-overflow: ellipsis; - white-space: nowrap; - } - .dl-horizontal dd { - margin-left: 180px; - } -} -abbr[title], -abbr[data-original-title] { - cursor: help; - border-bottom: 1px dotted #777; -} -.initialism { - font-size: 90%; - text-transform: uppercase; -} -blockquote { - padding: 10px 20px; - margin: 0 0 20px; - font-size: 17.5px; - border-left: 5px solid #eee; -} -blockquote p:last-child, -blockquote ul:last-child, -blockquote ol:last-child { - margin-bottom: 0; -} -blockquote footer, -blockquote small, -blockquote .small { - display: block; - font-size: 80%; - line-height: 1.42857143; - color: #777; -} -blockquote footer:before, -blockquote small:before, -blockquote .small:before { - content: '\2014 \00A0'; -} -.blockquote-reverse, -blockquote.pull-right { - padding-right: 15px; - padding-left: 0; - text-align: right; - border-right: 5px solid #eee; - border-left: 0; -} -.blockquote-reverse footer:before, -blockquote.pull-right footer:before, -.blockquote-reverse small:before, -blockquote.pull-right small:before, -.blockquote-reverse .small:before, -blockquote.pull-right .small:before { - content: ''; -} -.blockquote-reverse footer:after, -blockquote.pull-right footer:after, -.blockquote-reverse small:after, -blockquote.pull-right small:after, -.blockquote-reverse .small:after, -blockquote.pull-right .small:after { - content: '\00A0 \2014'; -} -blockquote:before, -blockquote:after { - content: ""; -} -address { - margin-bottom: 20px; - font-style: normal; - line-height: 1.42857143; -} -code, -kbd, -pre, -samp { - font-family: Menlo, Monaco, Consolas, "Courier New", monospace; -} -code { - padding: 2px 4px; - font-size: 90%; - color: #c7254e; - background-color: #f9f2f4; - border-radius: 4px; -} -kbd { - padding: 2px 4px; - font-size: 90%; - color: #fff; - background-color: #333; - border-radius: 3px; - -webkit-box-shadow: inset 0 -1px 0 rgba(0, 0, 0, .25); - box-shadow: inset 0 -1px 0 rgba(0, 0, 0, .25); -} -kbd kbd { - padding: 0; - font-size: 100%; - -webkit-box-shadow: none; - box-shadow: none; -} -pre { - display: block; - padding: 9.5px; - margin: 0 0 10px; - font-size: 13px; - line-height: 1.42857143; - color: #333; - word-break: break-all; - word-wrap: break-word; - background-color: #f5f5f5; - border: 1px solid #ccc; - border-radius: 4px; -} -pre code { - padding: 0; - font-size: inherit; - color: inherit; - white-space: pre-wrap; - background-color: transparent; - border-radius: 0; -} -.pre-scrollable { - max-height: 340px; - overflow-y: scroll; -} -.container { - padding-right: 15px; - padding-left: 15px; - margin-right: auto; - margin-left: auto; -} -@media (min-width: 768px) { - .container { - width: 750px; - } -} -@media (min-width: 992px) { - .container { - width: 970px; - } -} -@media (min-width: 1200px) { - .container { - width: 1170px; - } -} -.container-fluid { - padding-right: 15px; - padding-left: 15px; - margin-right: auto; - margin-left: auto; -} -.row { - margin-right: -15px; - margin-left: -15px; -} -.col-xs-1, .col-sm-1, .col-md-1, .col-lg-1, .col-xs-2, .col-sm-2, .col-md-2, .col-lg-2, .col-xs-3, .col-sm-3, .col-md-3, .col-lg-3, .col-xs-4, .col-sm-4, .col-md-4, .col-lg-4, .col-xs-5, .col-sm-5, .col-md-5, .col-lg-5, .col-xs-6, .col-sm-6, .col-md-6, .col-lg-6, .col-xs-7, .col-sm-7, .col-md-7, .col-lg-7, .col-xs-8, .col-sm-8, .col-md-8, .col-lg-8, .col-xs-9, .col-sm-9, .col-md-9, .col-lg-9, .col-xs-10, .col-sm-10, .col-md-10, .col-lg-10, .col-xs-11, .col-sm-11, .col-md-11, .col-lg-11, .col-xs-12, .col-sm-12, .col-md-12, .col-lg-12 { - position: relative; - min-height: 1px; - padding-right: 15px; - padding-left: 15px; -} -.col-xs-1, .col-xs-2, .col-xs-3, .col-xs-4, .col-xs-5, .col-xs-6, .col-xs-7, .col-xs-8, .col-xs-9, .col-xs-10, .col-xs-11, .col-xs-12 { - float: left; -} -.col-xs-12 { - width: 100%; -} -.col-xs-11 { - width: 91.66666667%; -} -.col-xs-10 { - width: 83.33333333%; -} -.col-xs-9 { - width: 75%; -} -.col-xs-8 { - width: 66.66666667%; -} -.col-xs-7 { - width: 58.33333333%; -} -.col-xs-6 { - width: 50%; -} -.col-xs-5 { - width: 41.66666667%; -} -.col-xs-4 { - width: 33.33333333%; -} -.col-xs-3 { - width: 25%; -} -.col-xs-2 { - width: 16.66666667%; -} -.col-xs-1 { - width: 8.33333333%; -} -.col-xs-pull-12 { - right: 100%; -} -.col-xs-pull-11 { - right: 91.66666667%; -} -.col-xs-pull-10 { - right: 83.33333333%; -} -.col-xs-pull-9 { - right: 75%; -} -.col-xs-pull-8 { - right: 66.66666667%; -} -.col-xs-pull-7 { - right: 58.33333333%; -} -.col-xs-pull-6 { - right: 50%; -} -.col-xs-pull-5 { - right: 41.66666667%; -} -.col-xs-pull-4 { - right: 33.33333333%; -} -.col-xs-pull-3 { - right: 25%; -} -.col-xs-pull-2 { - right: 16.66666667%; -} -.col-xs-pull-1 { - right: 8.33333333%; -} -.col-xs-pull-0 { - right: auto; -} -.col-xs-push-12 { - left: 100%; -} -.col-xs-push-11 { - left: 91.66666667%; -} -.col-xs-push-10 { - left: 83.33333333%; -} -.col-xs-push-9 { - left: 75%; -} -.col-xs-push-8 { - left: 66.66666667%; -} -.col-xs-push-7 { - left: 58.33333333%; -} -.col-xs-push-6 { - left: 50%; -} -.col-xs-push-5 { - left: 41.66666667%; -} -.col-xs-push-4 { - left: 33.33333333%; -} -.col-xs-push-3 { - left: 25%; -} -.col-xs-push-2 { - left: 16.66666667%; -} -.col-xs-push-1 { - left: 8.33333333%; -} -.col-xs-push-0 { - left: auto; -} -.col-xs-offset-12 { - margin-left: 100%; -} -.col-xs-offset-11 { - margin-left: 91.66666667%; -} -.col-xs-offset-10 { - margin-left: 83.33333333%; -} -.col-xs-offset-9 { - margin-left: 75%; -} -.col-xs-offset-8 { - margin-left: 66.66666667%; -} -.col-xs-offset-7 { - margin-left: 58.33333333%; -} -.col-xs-offset-6 { - margin-left: 50%; -} -.col-xs-offset-5 { - margin-left: 41.66666667%; -} -.col-xs-offset-4 { - margin-left: 33.33333333%; -} -.col-xs-offset-3 { - margin-left: 25%; -} -.col-xs-offset-2 { - margin-left: 16.66666667%; -} -.col-xs-offset-1 { - margin-left: 8.33333333%; -} -.col-xs-offset-0 { - margin-left: 0; -} -@media (min-width: 768px) { - .col-sm-1, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-sm-10, .col-sm-11, .col-sm-12 { - float: left; - } - .col-sm-12 { - width: 100%; - } - .col-sm-11 { - width: 91.66666667%; - } - .col-sm-10 { - width: 83.33333333%; - } - .col-sm-9 { - width: 75%; - } - .col-sm-8 { - width: 66.66666667%; - } - .col-sm-7 { - width: 58.33333333%; - } - .col-sm-6 { - width: 50%; - } - .col-sm-5 { - width: 41.66666667%; - } - .col-sm-4 { - width: 33.33333333%; - } - .col-sm-3 { - width: 25%; - } - .col-sm-2 { - width: 16.66666667%; - } - .col-sm-1 { - width: 8.33333333%; - } - .col-sm-pull-12 { - right: 100%; - } - .col-sm-pull-11 { - right: 91.66666667%; - } - .col-sm-pull-10 { - right: 83.33333333%; - } - .col-sm-pull-9 { - right: 75%; - } - .col-sm-pull-8 { - right: 66.66666667%; - } - .col-sm-pull-7 { - right: 58.33333333%; - } - .col-sm-pull-6 { - right: 50%; - } - .col-sm-pull-5 { - right: 41.66666667%; - } - .col-sm-pull-4 { - right: 33.33333333%; - } - .col-sm-pull-3 { - right: 25%; - } - .col-sm-pull-2 { - right: 16.66666667%; - } - .col-sm-pull-1 { - right: 8.33333333%; - } - .col-sm-pull-0 { - right: auto; - } - .col-sm-push-12 { - left: 100%; - } - .col-sm-push-11 { - left: 91.66666667%; - } - .col-sm-push-10 { - left: 83.33333333%; - } - .col-sm-push-9 { - left: 75%; - } - .col-sm-push-8 { - left: 66.66666667%; - } - .col-sm-push-7 { - left: 58.33333333%; - } - .col-sm-push-6 { - left: 50%; - } - .col-sm-push-5 { - left: 41.66666667%; - } - .col-sm-push-4 { - left: 33.33333333%; - } - .col-sm-push-3 { - left: 25%; - } - .col-sm-push-2 { - left: 16.66666667%; - } - .col-sm-push-1 { - left: 8.33333333%; - } - .col-sm-push-0 { - left: auto; - } - .col-sm-offset-12 { - margin-left: 100%; - } - .col-sm-offset-11 { - margin-left: 91.66666667%; - } - .col-sm-offset-10 { - margin-left: 83.33333333%; - } - .col-sm-offset-9 { - margin-left: 75%; - } - .col-sm-offset-8 { - margin-left: 66.66666667%; - } - .col-sm-offset-7 { - margin-left: 58.33333333%; - } - .col-sm-offset-6 { - margin-left: 50%; - } - .col-sm-offset-5 { - margin-left: 41.66666667%; - } - .col-sm-offset-4 { - margin-left: 33.33333333%; - } - .col-sm-offset-3 { - margin-left: 25%; - } - .col-sm-offset-2 { - margin-left: 16.66666667%; - } - .col-sm-offset-1 { - margin-left: 8.33333333%; - } - .col-sm-offset-0 { - margin-left: 0; - } -} -@media (min-width: 992px) { - .col-md-1, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-10, .col-md-11, .col-md-12 { - float: left; - } - .col-md-12 { - width: 100%; - } - .col-md-11 { - width: 91.66666667%; - } - .col-md-10 { - width: 83.33333333%; - } - .col-md-9 { - width: 75%; - } - .col-md-8 { - width: 66.66666667%; - } - .col-md-7 { - width: 58.33333333%; - } - .col-md-6 { - width: 50%; - } - .col-md-5 { - width: 41.66666667%; - } - .col-md-4 { - width: 33.33333333%; - } - .col-md-3 { - width: 25%; - } - .col-md-2 { - width: 16.66666667%; - } - .col-md-1 { - width: 8.33333333%; - } - .col-md-pull-12 { - right: 100%; - } - .col-md-pull-11 { - right: 91.66666667%; - } - .col-md-pull-10 { - right: 83.33333333%; - } - .col-md-pull-9 { - right: 75%; - } - .col-md-pull-8 { - right: 66.66666667%; - } - .col-md-pull-7 { - right: 58.33333333%; - } - .col-md-pull-6 { - right: 50%; - } - .col-md-pull-5 { - right: 41.66666667%; - } - .col-md-pull-4 { - right: 33.33333333%; - } - .col-md-pull-3 { - right: 25%; - } - .col-md-pull-2 { - right: 16.66666667%; - } - .col-md-pull-1 { - right: 8.33333333%; - } - .col-md-pull-0 { - right: auto; - } - .col-md-push-12 { - left: 100%; - } - .col-md-push-11 { - left: 91.66666667%; - } - .col-md-push-10 { - left: 83.33333333%; - } - .col-md-push-9 { - left: 75%; - } - .col-md-push-8 { - left: 66.66666667%; - } - .col-md-push-7 { - left: 58.33333333%; - } - .col-md-push-6 { - left: 50%; - } - .col-md-push-5 { - left: 41.66666667%; - } - .col-md-push-4 { - left: 33.33333333%; - } - .col-md-push-3 { - left: 25%; - } - .col-md-push-2 { - left: 16.66666667%; - } - .col-md-push-1 { - left: 8.33333333%; - } - .col-md-push-0 { - left: auto; - } - .col-md-offset-12 { - margin-left: 100%; - } - .col-md-offset-11 { - margin-left: 91.66666667%; - } - .col-md-offset-10 { - margin-left: 83.33333333%; - } - .col-md-offset-9 { - margin-left: 75%; - } - .col-md-offset-8 { - margin-left: 66.66666667%; - } - .col-md-offset-7 { - margin-left: 58.33333333%; - } - .col-md-offset-6 { - margin-left: 50%; - } - .col-md-offset-5 { - margin-left: 41.66666667%; - } - .col-md-offset-4 { - margin-left: 33.33333333%; - } - .col-md-offset-3 { - margin-left: 25%; - } - .col-md-offset-2 { - margin-left: 16.66666667%; - } - .col-md-offset-1 { - margin-left: 8.33333333%; - } - .col-md-offset-0 { - margin-left: 0; - } -} -@media (min-width: 1200px) { - .col-lg-1, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-10, .col-lg-11, .col-lg-12 { - float: left; - } - .col-lg-12 { - width: 100%; - } - .col-lg-11 { - width: 91.66666667%; - } - .col-lg-10 { - width: 83.33333333%; - } - .col-lg-9 { - width: 75%; - } - .col-lg-8 { - width: 66.66666667%; - } - .col-lg-7 { - width: 58.33333333%; - } - .col-lg-6 { - width: 50%; - } - .col-lg-5 { - width: 41.66666667%; - } - .col-lg-4 { - width: 33.33333333%; - } - .col-lg-3 { - width: 25%; - } - .col-lg-2 { - width: 16.66666667%; - } - .col-lg-1 { - width: 8.33333333%; - } - .col-lg-pull-12 { - right: 100%; - } - .col-lg-pull-11 { - right: 91.66666667%; - } - .col-lg-pull-10 { - right: 83.33333333%; - } - .col-lg-pull-9 { - right: 75%; - } - .col-lg-pull-8 { - right: 66.66666667%; - } - .col-lg-pull-7 { - right: 58.33333333%; - } - .col-lg-pull-6 { - right: 50%; - } - .col-lg-pull-5 { - right: 41.66666667%; - } - .col-lg-pull-4 { - right: 33.33333333%; - } - .col-lg-pull-3 { - right: 25%; - } - .col-lg-pull-2 { - right: 16.66666667%; - } - .col-lg-pull-1 { - right: 8.33333333%; - } - .col-lg-pull-0 { - right: auto; - } - .col-lg-push-12 { - left: 100%; - } - .col-lg-push-11 { - left: 91.66666667%; - } - .col-lg-push-10 { - left: 83.33333333%; - } - .col-lg-push-9 { - left: 75%; - } - .col-lg-push-8 { - left: 66.66666667%; - } - .col-lg-push-7 { - left: 58.33333333%; - } - .col-lg-push-6 { - left: 50%; - } - .col-lg-push-5 { - left: 41.66666667%; - } - .col-lg-push-4 { - left: 33.33333333%; - } - .col-lg-push-3 { - left: 25%; - } - .col-lg-push-2 { - left: 16.66666667%; - } - .col-lg-push-1 { - left: 8.33333333%; - } - .col-lg-push-0 { - left: auto; - } - .col-lg-offset-12 { - margin-left: 100%; - } - .col-lg-offset-11 { - margin-left: 91.66666667%; - } - .col-lg-offset-10 { - margin-left: 83.33333333%; - } - .col-lg-offset-9 { - margin-left: 75%; - } - .col-lg-offset-8 { - margin-left: 66.66666667%; - } - .col-lg-offset-7 { - margin-left: 58.33333333%; - } - .col-lg-offset-6 { - margin-left: 50%; - } - .col-lg-offset-5 { - margin-left: 41.66666667%; - } - .col-lg-offset-4 { - margin-left: 33.33333333%; - } - .col-lg-offset-3 { - margin-left: 25%; - } - .col-lg-offset-2 { - margin-left: 16.66666667%; - } - .col-lg-offset-1 { - margin-left: 8.33333333%; - } - .col-lg-offset-0 { - margin-left: 0; - } -} -table { - background-color: transparent; -} -th { - text-align: left; -} -.table { - width: 100%; - max-width: 100%; - margin-bottom: 20px; -} -.table > thead > tr > th, -.table > tbody > tr > th, -.table > tfoot > tr > th, -.table > thead > tr > td, -.table > tbody > tr > td, -.table > tfoot > tr > td { - padding: 8px; - line-height: 1.42857143; - vertical-align: top; - border-top: 1px solid #ddd; -} -.table > thead > tr > th { - vertical-align: bottom; - border-bottom: 2px solid #ddd; -} -.table > caption + thead > tr:first-child > th, -.table > colgroup + thead > tr:first-child > th, -.table > thead:first-child > tr:first-child > th, -.table > caption + thead > tr:first-child > td, -.table > colgroup + thead > tr:first-child > td, -.table > thead:first-child > tr:first-child > td { - border-top: 0; -} -.table > tbody + tbody { - border-top: 2px solid #ddd; -} -.table .table { - background-color: #fff; -} -.table-condensed > thead > tr > th, -.table-condensed > tbody > tr > th, -.table-condensed > tfoot > tr > th, -.table-condensed > thead > tr > td, -.table-condensed > tbody > tr > td, -.table-condensed > tfoot > tr > td { - padding: 5px; -} -.table-bordered { - border: 1px solid #ddd; -} -.table-bordered > thead > tr > th, -.table-bordered > tbody > tr > th, -.table-bordered > tfoot > tr > th, -.table-bordered > thead > tr > td, -.table-bordered > tbody > tr > td, -.table-bordered > tfoot > tr > td { - border: 1px solid #ddd; -} -.table-bordered > thead > tr > th, -.table-bordered > thead > tr > td { - border-bottom-width: 2px; -} -.table-striped > tbody > tr:nth-child(odd) > td, -.table-striped > tbody > tr:nth-child(odd) > th { - background-color: #f9f9f9; -} -.table-hover > tbody > tr:hover > td, -.table-hover > tbody > tr:hover > th { - background-color: #f5f5f5; -} -table col[class*="col-"] { - position: static; - display: table-column; - float: none; -} -table td[class*="col-"], -table th[class*="col-"] { - position: static; - display: table-cell; - float: none; -} -.table > thead > tr > td.active, -.table > tbody > tr > td.active, -.table > tfoot > tr > td.active, -.table > thead > tr > th.active, -.table > tbody > tr > th.active, -.table > tfoot > tr > th.active, -.table > thead > tr.active > td, -.table > tbody > tr.active > td, -.table > tfoot > tr.active > td, -.table > thead > tr.active > th, -.table > tbody > tr.active > th, -.table > tfoot > tr.active > th { - background-color: #f5f5f5; -} -.table-hover > tbody > tr > td.active:hover, -.table-hover > tbody > tr > th.active:hover, -.table-hover > tbody > tr.active:hover > td, -.table-hover > tbody > tr:hover > .active, -.table-hover > tbody > tr.active:hover > th { - background-color: #e8e8e8; -} -.table > thead > tr > td.success, -.table > tbody > tr > td.success, -.table > tfoot > tr > td.success, -.table > thead > tr > th.success, -.table > tbody > tr > th.success, -.table > tfoot > tr > th.success, -.table > thead > tr.success > td, -.table > tbody > tr.success > td, -.table > tfoot > tr.success > td, -.table > thead > tr.success > th, -.table > tbody > tr.success > th, -.table > tfoot > tr.success > th { - background-color: #dff0d8; -} -.table-hover > tbody > tr > td.success:hover, -.table-hover > tbody > tr > th.success:hover, -.table-hover > tbody > tr.success:hover > td, -.table-hover > tbody > tr:hover > .success, -.table-hover > tbody > tr.success:hover > th { - background-color: #d0e9c6; -} -.table > thead > tr > td.info, -.table > tbody > tr > td.info, -.table > tfoot > tr > td.info, -.table > thead > tr > th.info, -.table > tbody > tr > th.info, -.table > tfoot > tr > th.info, -.table > thead > tr.info > td, -.table > tbody > tr.info > td, -.table > tfoot > tr.info > td, -.table > thead > tr.info > th, -.table > tbody > tr.info > th, -.table > tfoot > tr.info > th { - background-color: #d9edf7; -} -.table-hover > tbody > tr > td.info:hover, -.table-hover > tbody > tr > th.info:hover, -.table-hover > tbody > tr.info:hover > td, -.table-hover > tbody > tr:hover > .info, -.table-hover > tbody > tr.info:hover > th { - background-color: #c4e3f3; -} -.table > thead > tr > td.warning, -.table > tbody > tr > td.warning, -.table > tfoot > tr > td.warning, -.table > thead > tr > th.warning, -.table > tbody > tr > th.warning, -.table > tfoot > tr > th.warning, -.table > thead > tr.warning > td, -.table > tbody > tr.warning > td, -.table > tfoot > tr.warning > td, -.table > thead > tr.warning > th, -.table > tbody > tr.warning > th, -.table > tfoot > tr.warning > th { - background-color: #fcf8e3; -} -.table-hover > tbody > tr > td.warning:hover, -.table-hover > tbody > tr > th.warning:hover, -.table-hover > tbody > tr.warning:hover > td, -.table-hover > tbody > tr:hover > .warning, -.table-hover > tbody > tr.warning:hover > th { - background-color: #faf2cc; -} -.table > thead > tr > td.danger, -.table > tbody > tr > td.danger, -.table > tfoot > tr > td.danger, -.table > thead > tr > th.danger, -.table > tbody > tr > th.danger, -.table > tfoot > tr > th.danger, -.table > thead > tr.danger > td, -.table > tbody > tr.danger > td, -.table > tfoot > tr.danger > td, -.table > thead > tr.danger > th, -.table > tbody > tr.danger > th, -.table > tfoot > tr.danger > th { - background-color: #f2dede; -} -.table-hover > tbody > tr > td.danger:hover, -.table-hover > tbody > tr > th.danger:hover, -.table-hover > tbody > tr.danger:hover > td, -.table-hover > tbody > tr:hover > .danger, -.table-hover > tbody > tr.danger:hover > th { - background-color: #ebcccc; -} -@media screen and (max-width: 767px) { - .table-responsive { - width: 100%; - margin-bottom: 15px; - overflow-x: auto; - overflow-y: hidden; - -webkit-overflow-scrolling: touch; - -ms-overflow-style: -ms-autohiding-scrollbar; - border: 1px solid #ddd; - } - .table-responsive > .table { - margin-bottom: 0; - } - .table-responsive > .table > thead > tr > th, - .table-responsive > .table > tbody > tr > th, - .table-responsive > .table > tfoot > tr > th, - .table-responsive > .table > thead > tr > td, - .table-responsive > .table > tbody > tr > td, - .table-responsive > .table > tfoot > tr > td { - white-space: nowrap; - } - .table-responsive > .table-bordered { - border: 0; - } - .table-responsive > .table-bordered > thead > tr > th:first-child, - .table-responsive > .table-bordered > tbody > tr > th:first-child, - .table-responsive > .table-bordered > tfoot > tr > th:first-child, - .table-responsive > .table-bordered > thead > tr > td:first-child, - .table-responsive > .table-bordered > tbody > tr > td:first-child, - .table-responsive > .table-bordered > tfoot > tr > td:first-child { - border-left: 0; - } - .table-responsive > .table-bordered > thead > tr > th:last-child, - .table-responsive > .table-bordered > tbody > tr > th:last-child, - .table-responsive > .table-bordered > tfoot > tr > th:last-child, - .table-responsive > .table-bordered > thead > tr > td:last-child, - .table-responsive > .table-bordered > tbody > tr > td:last-child, - .table-responsive > .table-bordered > tfoot > tr > td:last-child { - border-right: 0; - } - .table-responsive > .table-bordered > tbody > tr:last-child > th, - .table-responsive > .table-bordered > tfoot > tr:last-child > th, - .table-responsive > .table-bordered > tbody > tr:last-child > td, - .table-responsive > .table-bordered > tfoot > tr:last-child > td { - border-bottom: 0; - } -} -fieldset { - min-width: 0; - padding: 0; - margin: 0; - border: 0; -} -legend { - display: block; - width: 100%; - padding: 0; - margin-bottom: 20px; - font-size: 21px; - line-height: inherit; - color: #333; - border: 0; - border-bottom: 1px solid #e5e5e5; -} -label { - display: inline-block; - max-width: 100%; - margin-bottom: 5px; - font-weight: bold; -} -input[type="search"] { - -webkit-box-sizing: border-box; - -moz-box-sizing: border-box; - box-sizing: border-box; -} -input[type="radio"], -input[type="checkbox"] { - margin: 4px 0 0; - margin-top: 1px \9; - line-height: normal; -} -input[type="file"] { - display: block; -} -input[type="range"] { - display: block; - width: 100%; -} -select[multiple], -select[size] { - height: auto; -} -input[type="file"]:focus, -input[type="radio"]:focus, -input[type="checkbox"]:focus { - outline: thin dotted; - outline: 5px auto -webkit-focus-ring-color; - outline-offset: -2px; -} -output { - display: block; - padding-top: 7px; - font-size: 14px; - line-height: 1.42857143; - color: #555; -} -.form-control { - display: block; - width: 100%; - height: 34px; - padding: 6px 12px; - font-size: 14px; - line-height: 1.42857143; - color: #555; - background-color: #fff; - background-image: none; - border: 1px solid #ccc; - border-radius: 4px; - -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075); - box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075); - -webkit-transition: border-color ease-in-out .15s, -webkit-box-shadow ease-in-out .15s; - -o-transition: border-color ease-in-out .15s, box-shadow ease-in-out .15s; - transition: border-color ease-in-out .15s, box-shadow ease-in-out .15s; -} -.form-control:focus { - border-color: #66afe9; - outline: 0; - -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075), 0 0 8px rgba(102, 175, 233, .6); - box-shadow: inset 0 1px 1px rgba(0,0,0,.075), 0 0 8px rgba(102, 175, 233, .6); -} -.form-control::-moz-placeholder { - color: #777; - opacity: 1; -} -.form-control:-ms-input-placeholder { - color: #777; -} -.form-control::-webkit-input-placeholder { - color: #777; -} -.form-control[disabled], -.form-control[readonly], -fieldset[disabled] .form-control { - cursor: not-allowed; - background-color: #eee; - opacity: 1; -} -textarea.form-control { - height: auto; -} -input[type="search"] { - -webkit-appearance: none; -} -input[type="date"], -input[type="time"], -input[type="datetime-local"], -input[type="month"] { - line-height: 34px; - line-height: 1.42857143 \0; -} -input[type="date"].input-sm, -input[type="time"].input-sm, -input[type="datetime-local"].input-sm, -input[type="month"].input-sm { - line-height: 30px; -} -input[type="date"].input-lg, -input[type="time"].input-lg, -input[type="datetime-local"].input-lg, -input[type="month"].input-lg { - line-height: 46px; -} -.form-group { - margin-bottom: 15px; -} -.radio, -.checkbox { - position: relative; - display: block; - min-height: 20px; - margin-top: 10px; - margin-bottom: 10px; -} -.radio label, -.checkbox label { - padding-left: 20px; - margin-bottom: 0; - font-weight: normal; - cursor: pointer; -} -.radio input[type="radio"], -.radio-inline input[type="radio"], -.checkbox input[type="checkbox"], -.checkbox-inline input[type="checkbox"] { - position: absolute; - margin-top: 4px \9; - margin-left: -20px; -} -.radio + .radio, -.checkbox + .checkbox { - margin-top: -5px; -} -.radio-inline, -.checkbox-inline { - display: inline-block; - padding-left: 20px; - margin-bottom: 0; - font-weight: normal; - vertical-align: middle; - cursor: pointer; -} -.radio-inline + .radio-inline, -.checkbox-inline + .checkbox-inline { - margin-top: 0; - margin-left: 10px; -} -input[type="radio"][disabled], -input[type="checkbox"][disabled], -input[type="radio"].disabled, -input[type="checkbox"].disabled, -fieldset[disabled] input[type="radio"], -fieldset[disabled] input[type="checkbox"] { - cursor: not-allowed; -} -.radio-inline.disabled, -.checkbox-inline.disabled, -fieldset[disabled] .radio-inline, -fieldset[disabled] .checkbox-inline { - cursor: not-allowed; -} -.radio.disabled label, -.checkbox.disabled label, -fieldset[disabled] .radio label, -fieldset[disabled] .checkbox label { - cursor: not-allowed; -} -.form-control-static { - padding-top: 7px; - padding-bottom: 7px; - margin-bottom: 0; -} -.form-control-static.input-lg, -.form-control-static.input-sm { - padding-right: 0; - padding-left: 0; -} -.input-sm, -.form-horizontal .form-group-sm .form-control { - height: 30px; - padding: 5px 10px; - font-size: 12px; - line-height: 1.5; - border-radius: 3px; -} -select.input-sm { - height: 30px; - line-height: 30px; -} -textarea.input-sm, -select[multiple].input-sm { - height: auto; -} -.input-lg, -.form-horizontal .form-group-lg .form-control { - height: 46px; - padding: 10px 16px; - font-size: 18px; - line-height: 1.33; - border-radius: 6px; -} -select.input-lg { - height: 46px; - line-height: 46px; -} -textarea.input-lg, -select[multiple].input-lg { - height: auto; -} -.has-feedback { - position: relative; -} -.has-feedback .form-control { - padding-right: 42.5px; -} -.form-control-feedback { - position: absolute; - top: 25px; - right: 0; - z-index: 2; - display: block; - width: 34px; - height: 34px; - line-height: 34px; - text-align: center; -} -.input-lg + .form-control-feedback { - width: 46px; - height: 46px; - line-height: 46px; -} -.input-sm + .form-control-feedback { - width: 30px; - height: 30px; - line-height: 30px; -} -.has-success .help-block, -.has-success .control-label, -.has-success .radio, -.has-success .checkbox, -.has-success .radio-inline, -.has-success .checkbox-inline { - color: #3c763d; -} -.has-success .form-control { - border-color: #3c763d; - -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075); - box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075); -} -.has-success .form-control:focus { - border-color: #2b542c; - -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075), 0 0 6px #67b168; - box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075), 0 0 6px #67b168; -} -.has-success .input-group-addon { - color: #3c763d; - background-color: #dff0d8; - border-color: #3c763d; -} -.has-success .form-control-feedback { - color: #3c763d; -} -.has-warning .help-block, -.has-warning .control-label, -.has-warning .radio, -.has-warning .checkbox, -.has-warning .radio-inline, -.has-warning .checkbox-inline { - color: #8a6d3b; -} -.has-warning .form-control { - border-color: #8a6d3b; - -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075); - box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075); -} -.has-warning .form-control:focus { - border-color: #66512c; - -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075), 0 0 6px #c0a16b; - box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075), 0 0 6px #c0a16b; -} -.has-warning .input-group-addon { - color: #8a6d3b; - background-color: #fcf8e3; - border-color: #8a6d3b; -} -.has-warning .form-control-feedback { - color: #8a6d3b; -} -.has-error .help-block, -.has-error .control-label, -.has-error .radio, -.has-error .checkbox, -.has-error .radio-inline, -.has-error .checkbox-inline { - color: #a94442; -} -.has-error .form-control { - border-color: #a94442; - -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075); - box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075); -} -.has-error .form-control:focus { - border-color: #843534; - -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075), 0 0 6px #ce8483; - box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075), 0 0 6px #ce8483; -} -.has-error .input-group-addon { - color: #a94442; - background-color: #f2dede; - border-color: #a94442; -} -.has-error .form-control-feedback { - color: #a94442; -} -.has-feedback label.sr-only ~ .form-control-feedback { - top: 0; -} -.help-block { - display: block; - margin-top: 5px; - margin-bottom: 10px; - color: #737373; -} -@media (min-width: 768px) { - .form-inline .form-group { - display: inline-block; - margin-bottom: 0; - vertical-align: middle; - } - .form-inline .form-control { - display: inline-block; - width: auto; - vertical-align: middle; - } - .form-inline .input-group { - display: inline-table; - vertical-align: middle; - } - .form-inline .input-group .input-group-addon, - .form-inline .input-group .input-group-btn, - .form-inline .input-group .form-control { - width: auto; - } - .form-inline .input-group > .form-control { - width: 100%; - } - .form-inline .control-label { - margin-bottom: 0; - vertical-align: middle; - } - .form-inline .radio, - .form-inline .checkbox { - display: inline-block; - margin-top: 0; - margin-bottom: 0; - vertical-align: middle; - } - .form-inline .radio label, - .form-inline .checkbox label { - padding-left: 0; - } - .form-inline .radio input[type="radio"], - .form-inline .checkbox input[type="checkbox"] { - position: relative; - margin-left: 0; - } - .form-inline .has-feedback .form-control-feedback { - top: 0; - } -} -.form-horizontal .radio, -.form-horizontal .checkbox, -.form-horizontal .radio-inline, -.form-horizontal .checkbox-inline { - padding-top: 7px; - margin-top: 0; - margin-bottom: 0; -} -.form-horizontal .radio, -.form-horizontal .checkbox { - min-height: 27px; -} -.form-horizontal .form-group { - margin-right: -15px; - margin-left: -15px; -} -@media (min-width: 768px) { - .form-horizontal .control-label { - padding-top: 7px; - margin-bottom: 0; - text-align: right; - } -} -.form-horizontal .has-feedback .form-control-feedback { - top: 0; - right: 15px; -} -@media (min-width: 768px) { - .form-horizontal .form-group-lg .control-label { - padding-top: 14.3px; - } -} -@media (min-width: 768px) { - .form-horizontal .form-group-sm .control-label { - padding-top: 6px; - } -} -.btn { - display: inline-block; - padding: 6px 12px; - margin-bottom: 0; - font-size: 14px; - font-weight: normal; - line-height: 1.42857143; - text-align: center; - white-space: nowrap; - vertical-align: middle; - cursor: pointer; - -webkit-user-select: none; - -moz-user-select: none; - -ms-user-select: none; - user-select: none; - background-image: none; - border: 1px solid transparent; - border-radius: 4px; -} -.btn:focus, -.btn:active:focus, -.btn.active:focus { - outline: thin dotted; - outline: 5px auto -webkit-focus-ring-color; - outline-offset: -2px; -} -.btn:hover, -.btn:focus { - color: #333; - text-decoration: none; -} -.btn:active, -.btn.active { - background-image: none; - outline: 0; - -webkit-box-shadow: inset 0 3px 5px rgba(0, 0, 0, .125); - box-shadow: inset 0 3px 5px rgba(0, 0, 0, .125); -} -.btn.disabled, -.btn[disabled], -fieldset[disabled] .btn { - pointer-events: none; - cursor: not-allowed; - filter: alpha(opacity=65); - -webkit-box-shadow: none; - box-shadow: none; - opacity: .65; -} -.btn-default { - color: #333; - background-color: #fff; - border-color: #ccc; -} -.btn-default:hover, -.btn-default:focus, -.btn-default:active, -.btn-default.active, -.open > .dropdown-toggle.btn-default { - color: #333; - background-color: #e6e6e6; - border-color: #adadad; -} -.btn-default:active, -.btn-default.active, -.open > .dropdown-toggle.btn-default { - background-image: none; -} -.btn-default.disabled, -.btn-default[disabled], -fieldset[disabled] .btn-default, -.btn-default.disabled:hover, -.btn-default[disabled]:hover, -fieldset[disabled] .btn-default:hover, -.btn-default.disabled:focus, -.btn-default[disabled]:focus, -fieldset[disabled] .btn-default:focus, -.btn-default.disabled:active, -.btn-default[disabled]:active, -fieldset[disabled] .btn-default:active, -.btn-default.disabled.active, -.btn-default[disabled].active, -fieldset[disabled] .btn-default.active { - background-color: #fff; - border-color: #ccc; -} -.btn-default .badge { - color: #fff; - background-color: #333; -} -.btn-primary { - color: #fff; - background-color: #428bca; - border-color: #357ebd; -} -.btn-primary:hover, -.btn-primary:focus, -.btn-primary:active, -.btn-primary.active, -.open > .dropdown-toggle.btn-primary { - color: #fff; - background-color: #3071a9; - border-color: #285e8e; -} -.btn-primary:active, -.btn-primary.active, -.open > .dropdown-toggle.btn-primary { - background-image: none; -} -.btn-primary.disabled, -.btn-primary[disabled], -fieldset[disabled] .btn-primary, -.btn-primary.disabled:hover, -.btn-primary[disabled]:hover, -fieldset[disabled] .btn-primary:hover, -.btn-primary.disabled:focus, -.btn-primary[disabled]:focus, -fieldset[disabled] .btn-primary:focus, -.btn-primary.disabled:active, -.btn-primary[disabled]:active, -fieldset[disabled] .btn-primary:active, -.btn-primary.disabled.active, -.btn-primary[disabled].active, -fieldset[disabled] .btn-primary.active { - background-color: #428bca; - border-color: #357ebd; -} -.btn-primary .badge { - color: #428bca; - background-color: #fff; -} -.btn-success { - color: #fff; - background-color: #5cb85c; - border-color: #4cae4c; -} -.btn-success:hover, -.btn-success:focus, -.btn-success:active, -.btn-success.active, -.open > .dropdown-toggle.btn-success { - color: #fff; - background-color: #449d44; - border-color: #398439; -} -.btn-success:active, -.btn-success.active, -.open > .dropdown-toggle.btn-success { - background-image: none; -} -.btn-success.disabled, -.btn-success[disabled], -fieldset[disabled] .btn-success, -.btn-success.disabled:hover, -.btn-success[disabled]:hover, -fieldset[disabled] .btn-success:hover, -.btn-success.disabled:focus, -.btn-success[disabled]:focus, -fieldset[disabled] .btn-success:focus, -.btn-success.disabled:active, -.btn-success[disabled]:active, -fieldset[disabled] .btn-success:active, -.btn-success.disabled.active, -.btn-success[disabled].active, -fieldset[disabled] .btn-success.active { - background-color: #5cb85c; - border-color: #4cae4c; -} -.btn-success .badge { - color: #5cb85c; - background-color: #fff; -} -.btn-info { - color: #fff; - background-color: #5bc0de; - border-color: #46b8da; -} -.btn-info:hover, -.btn-info:focus, -.btn-info:active, -.btn-info.active, -.open > .dropdown-toggle.btn-info { - color: #fff; - background-color: #31b0d5; - border-color: #269abc; -} -.btn-info:active, -.btn-info.active, -.open > .dropdown-toggle.btn-info { - background-image: none; -} -.btn-info.disabled, -.btn-info[disabled], -fieldset[disabled] .btn-info, -.btn-info.disabled:hover, -.btn-info[disabled]:hover, -fieldset[disabled] .btn-info:hover, -.btn-info.disabled:focus, -.btn-info[disabled]:focus, -fieldset[disabled] .btn-info:focus, -.btn-info.disabled:active, -.btn-info[disabled]:active, -fieldset[disabled] .btn-info:active, -.btn-info.disabled.active, -.btn-info[disabled].active, -fieldset[disabled] .btn-info.active { - background-color: #5bc0de; - border-color: #46b8da; -} -.btn-info .badge { - color: #5bc0de; - background-color: #fff; -} -.btn-warning { - color: #fff; - background-color: #f0ad4e; - border-color: #eea236; -} -.btn-warning:hover, -.btn-warning:focus, -.btn-warning:active, -.btn-warning.active, -.open > .dropdown-toggle.btn-warning { - color: #fff; - background-color: #ec971f; - border-color: #d58512; -} -.btn-warning:active, -.btn-warning.active, -.open > .dropdown-toggle.btn-warning { - background-image: none; -} -.btn-warning.disabled, -.btn-warning[disabled], -fieldset[disabled] .btn-warning, -.btn-warning.disabled:hover, -.btn-warning[disabled]:hover, -fieldset[disabled] .btn-warning:hover, -.btn-warning.disabled:focus, -.btn-warning[disabled]:focus, -fieldset[disabled] .btn-warning:focus, -.btn-warning.disabled:active, -.btn-warning[disabled]:active, -fieldset[disabled] .btn-warning:active, -.btn-warning.disabled.active, -.btn-warning[disabled].active, -fieldset[disabled] .btn-warning.active { - background-color: #f0ad4e; - border-color: #eea236; -} -.btn-warning .badge { - color: #f0ad4e; - background-color: #fff; -} -.btn-danger { - color: #fff; - background-color: #d9534f; - border-color: #d43f3a; -} -.btn-danger:hover, -.btn-danger:focus, -.btn-danger:active, -.btn-danger.active, -.open > .dropdown-toggle.btn-danger { - color: #fff; - background-color: #c9302c; - border-color: #ac2925; -} -.btn-danger:active, -.btn-danger.active, -.open > .dropdown-toggle.btn-danger { - background-image: none; -} -.btn-danger.disabled, -.btn-danger[disabled], -fieldset[disabled] .btn-danger, -.btn-danger.disabled:hover, -.btn-danger[disabled]:hover, -fieldset[disabled] .btn-danger:hover, -.btn-danger.disabled:focus, -.btn-danger[disabled]:focus, -fieldset[disabled] .btn-danger:focus, -.btn-danger.disabled:active, -.btn-danger[disabled]:active, -fieldset[disabled] .btn-danger:active, -.btn-danger.disabled.active, -.btn-danger[disabled].active, -fieldset[disabled] .btn-danger.active { - background-color: #d9534f; - border-color: #d43f3a; -} -.btn-danger .badge { - color: #d9534f; - background-color: #fff; -} -.btn-link { - font-weight: normal; - color: #428bca; - cursor: pointer; - border-radius: 0; -} -.btn-link, -.btn-link:active, -.btn-link[disabled], -fieldset[disabled] .btn-link { - background-color: transparent; - -webkit-box-shadow: none; - box-shadow: none; -} -.btn-link, -.btn-link:hover, -.btn-link:focus, -.btn-link:active { - border-color: transparent; -} -.btn-link:hover, -.btn-link:focus { - color: #2a6496; - text-decoration: underline; - background-color: transparent; -} -.btn-link[disabled]:hover, -fieldset[disabled] .btn-link:hover, -.btn-link[disabled]:focus, -fieldset[disabled] .btn-link:focus { - color: #777; - text-decoration: none; -} -.btn-lg, -.btn-group-lg > .btn { - padding: 10px 16px; - font-size: 18px; - line-height: 1.33; - border-radius: 6px; -} -.btn-sm, -.btn-group-sm > .btn { - padding: 5px 10px; - font-size: 12px; - line-height: 1.5; - border-radius: 3px; -} -.btn-xs, -.btn-group-xs > .btn { - padding: 1px 5px; - font-size: 12px; - line-height: 1.5; - border-radius: 3px; -} -.btn-block { - display: block; - width: 100%; -} -.btn-block + .btn-block { - margin-top: 5px; -} -input[type="submit"].btn-block, -input[type="reset"].btn-block, -input[type="button"].btn-block { - width: 100%; -} -.fade { - opacity: 0; - -webkit-transition: opacity .15s linear; - -o-transition: opacity .15s linear; - transition: opacity .15s linear; -} -.fade.in { - opacity: 1; -} -.collapse { - display: none; -} -.collapse.in { - display: block; -} -tr.collapse.in { - display: table-row; -} -tbody.collapse.in { - display: table-row-group; -} -.collapsing { - position: relative; - height: 0; - overflow: hidden; - -webkit-transition: height .35s ease; - -o-transition: height .35s ease; - transition: height .35s ease; -} -.caret { - display: inline-block; - width: 0; - height: 0; - margin-left: 2px; - vertical-align: middle; - border-top: 4px solid; - border-right: 4px solid transparent; - border-left: 4px solid transparent; -} -.dropdown { - position: relative; -} -.dropdown-toggle:focus { - outline: 0; -} -.dropdown-menu { - position: absolute; - top: 100%; - left: 0; - z-index: 1000; - display: none; - float: left; - min-width: 160px; - padding: 5px 0; - margin: 2px 0 0; - font-size: 14px; - text-align: left; - list-style: none; - background-color: #fff; - -webkit-background-clip: padding-box; - background-clip: padding-box; - border: 1px solid #ccc; - border: 1px solid rgba(0, 0, 0, .15); - border-radius: 4px; - -webkit-box-shadow: 0 6px 12px rgba(0, 0, 0, .175); - box-shadow: 0 6px 12px rgba(0, 0, 0, .175); -} -.dropdown-menu.pull-right { - right: 0; - left: auto; -} -.dropdown-menu .divider { - height: 1px; - margin: 9px 0; - overflow: hidden; - background-color: #e5e5e5; -} -.dropdown-menu > li > a { - display: block; - padding: 3px 20px; - clear: both; - font-weight: normal; - line-height: 1.42857143; - color: #333; - white-space: nowrap; -} -.dropdown-menu > li > a:hover, -.dropdown-menu > li > a:focus { - color: #262626; - text-decoration: none; - background-color: #f5f5f5; -} -.dropdown-menu > .active > a, -.dropdown-menu > .active > a:hover, -.dropdown-menu > .active > a:focus { - color: #fff; - text-decoration: none; - background-color: #428bca; - outline: 0; -} -.dropdown-menu > .disabled > a, -.dropdown-menu > .disabled > a:hover, -.dropdown-menu > .disabled > a:focus { - color: #777; -} -.dropdown-menu > .disabled > a:hover, -.dropdown-menu > .disabled > a:focus { - text-decoration: none; - cursor: not-allowed; - background-color: transparent; - background-image: none; - filter: progid:DXImageTransform.Microsoft.gradient(enabled = false); -} -.open > .dropdown-menu { - display: block; -} -.open > a { - outline: 0; -} -.dropdown-menu-right { - right: 0; - left: auto; -} -.dropdown-menu-left { - right: auto; - left: 0; -} -.dropdown-header { - display: block; - padding: 3px 20px; - font-size: 12px; - line-height: 1.42857143; - color: #777; - white-space: nowrap; -} -.dropdown-backdrop { - position: fixed; - top: 0; - right: 0; - bottom: 0; - left: 0; - z-index: 990; -} -.pull-right > .dropdown-menu { - right: 0; - left: auto; -} -.dropup .caret, -.navbar-fixed-bottom .dropdown .caret { - content: ""; - border-top: 0; - border-bottom: 4px solid; -} -.dropup .dropdown-menu, -.navbar-fixed-bottom .dropdown .dropdown-menu { - top: auto; - bottom: 100%; - margin-bottom: 1px; -} -@media (min-width: 768px) { - .navbar-right .dropdown-menu { - right: 0; - left: auto; - } - .navbar-right .dropdown-menu-left { - right: auto; - left: 0; - } -} -.btn-group, -.btn-group-vertical { - position: relative; - display: inline-block; - vertical-align: middle; -} -.btn-group > .btn, -.btn-group-vertical > .btn { - position: relative; - float: left; -} -.btn-group > .btn:hover, -.btn-group-vertical > .btn:hover, -.btn-group > .btn:focus, -.btn-group-vertical > .btn:focus, -.btn-group > .btn:active, -.btn-group-vertical > .btn:active, -.btn-group > .btn.active, -.btn-group-vertical > .btn.active { - z-index: 2; -} -.btn-group > .btn:focus, -.btn-group-vertical > .btn:focus { - outline: 0; -} -.btn-group .btn + .btn, -.btn-group .btn + .btn-group, -.btn-group .btn-group + .btn, -.btn-group .btn-group + .btn-group { - margin-left: -1px; -} -.btn-toolbar { - margin-left: -5px; -} -.btn-toolbar .btn-group, -.btn-toolbar .input-group { - float: left; -} -.btn-toolbar > .btn, -.btn-toolbar > .btn-group, -.btn-toolbar > .input-group { - margin-left: 5px; -} -.btn-group > .btn:not(:first-child):not(:last-child):not(.dropdown-toggle) { - border-radius: 0; -} -.btn-group > .btn:first-child { - margin-left: 0; -} -.btn-group > .btn:first-child:not(:last-child):not(.dropdown-toggle) { - border-top-right-radius: 0; - border-bottom-right-radius: 0; -} -.btn-group > .btn:last-child:not(:first-child), -.btn-group > .dropdown-toggle:not(:first-child) { - border-top-left-radius: 0; - border-bottom-left-radius: 0; -} -.btn-group > .btn-group { - float: left; -} -.btn-group > .btn-group:not(:first-child):not(:last-child) > .btn { - border-radius: 0; -} -.btn-group > .btn-group:first-child > .btn:last-child, -.btn-group > .btn-group:first-child > .dropdown-toggle { - border-top-right-radius: 0; - border-bottom-right-radius: 0; -} -.btn-group > .btn-group:last-child > .btn:first-child { - border-top-left-radius: 0; - border-bottom-left-radius: 0; -} -.btn-group .dropdown-toggle:active, -.btn-group.open .dropdown-toggle { - outline: 0; -} -.btn-group > .btn + .dropdown-toggle { - padding-right: 8px; - padding-left: 8px; -} -.btn-group > .btn-lg + .dropdown-toggle { - padding-right: 12px; - padding-left: 12px; -} -.btn-group.open .dropdown-toggle { - -webkit-box-shadow: inset 0 3px 5px rgba(0, 0, 0, .125); - box-shadow: inset 0 3px 5px rgba(0, 0, 0, .125); -} -.btn-group.open .dropdown-toggle.btn-link { - -webkit-box-shadow: none; - box-shadow: none; -} -.btn .caret { - margin-left: 0; -} -.btn-lg .caret { - border-width: 5px 5px 0; - border-bottom-width: 0; -} -.dropup .btn-lg .caret { - border-width: 0 5px 5px; -} -.btn-group-vertical > .btn, -.btn-group-vertical > .btn-group, -.btn-group-vertical > .btn-group > .btn { - display: block; - float: none; - width: 100%; - max-width: 100%; -} -.btn-group-vertical > .btn-group > .btn { - float: none; -} -.btn-group-vertical > .btn + .btn, -.btn-group-vertical > .btn + .btn-group, -.btn-group-vertical > .btn-group + .btn, -.btn-group-vertical > .btn-group + .btn-group { - margin-top: -1px; - margin-left: 0; -} -.btn-group-vertical > .btn:not(:first-child):not(:last-child) { - border-radius: 0; -} -.btn-group-vertical > .btn:first-child:not(:last-child) { - border-top-right-radius: 4px; - border-bottom-right-radius: 0; - border-bottom-left-radius: 0; -} -.btn-group-vertical > .btn:last-child:not(:first-child) { - border-top-left-radius: 0; - border-top-right-radius: 0; - border-bottom-left-radius: 4px; -} -.btn-group-vertical > .btn-group:not(:first-child):not(:last-child) > .btn { - border-radius: 0; -} -.btn-group-vertical > .btn-group:first-child:not(:last-child) > .btn:last-child, -.btn-group-vertical > .btn-group:first-child:not(:last-child) > .dropdown-toggle { - border-bottom-right-radius: 0; - border-bottom-left-radius: 0; -} -.btn-group-vertical > .btn-group:last-child:not(:first-child) > .btn:first-child { - border-top-left-radius: 0; - border-top-right-radius: 0; -} -.btn-group-justified { - display: table; - width: 100%; - table-layout: fixed; - border-collapse: separate; -} -.btn-group-justified > .btn, -.btn-group-justified > .btn-group { - display: table-cell; - float: none; - width: 1%; -} -.btn-group-justified > .btn-group .btn { - width: 100%; -} -.btn-group-justified > .btn-group .dropdown-menu { - left: auto; -} -[data-toggle="buttons"] > .btn > input[type="radio"], -[data-toggle="buttons"] > .btn > input[type="checkbox"] { - position: absolute; - z-index: -1; - filter: alpha(opacity=0); - opacity: 0; -} -.input-group { - position: relative; - display: table; - border-collapse: separate; -} -.input-group[class*="col-"] { - float: none; - padding-right: 0; - padding-left: 0; -} -.input-group .form-control { - position: relative; - z-index: 2; - float: left; - width: 100%; - margin-bottom: 0; -} -.input-group-lg > .form-control, -.input-group-lg > .input-group-addon, -.input-group-lg > .input-group-btn > .btn { - height: 46px; - padding: 10px 16px; - font-size: 18px; - line-height: 1.33; - border-radius: 6px; -} -select.input-group-lg > .form-control, -select.input-group-lg > .input-group-addon, -select.input-group-lg > .input-group-btn > .btn { - height: 46px; - line-height: 46px; -} -textarea.input-group-lg > .form-control, -textarea.input-group-lg > .input-group-addon, -textarea.input-group-lg > .input-group-btn > .btn, -select[multiple].input-group-lg > .form-control, -select[multiple].input-group-lg > .input-group-addon, -select[multiple].input-group-lg > .input-group-btn > .btn { - height: auto; -} -.input-group-sm > .form-control, -.input-group-sm > .input-group-addon, -.input-group-sm > .input-group-btn > .btn { - height: 30px; - padding: 5px 10px; - font-size: 12px; - line-height: 1.5; - border-radius: 3px; -} -select.input-group-sm > .form-control, -select.input-group-sm > .input-group-addon, -select.input-group-sm > .input-group-btn > .btn { - height: 30px; - line-height: 30px; -} -textarea.input-group-sm > .form-control, -textarea.input-group-sm > .input-group-addon, -textarea.input-group-sm > .input-group-btn > .btn, -select[multiple].input-group-sm > .form-control, -select[multiple].input-group-sm > .input-group-addon, -select[multiple].input-group-sm > .input-group-btn > .btn { - height: auto; -} -.input-group-addon, -.input-group-btn, -.input-group .form-control { - display: table-cell; -} -.input-group-addon:not(:first-child):not(:last-child), -.input-group-btn:not(:first-child):not(:last-child), -.input-group .form-control:not(:first-child):not(:last-child) { - border-radius: 0; -} -.input-group-addon, -.input-group-btn { - width: 1%; - white-space: nowrap; - vertical-align: middle; -} -.input-group-addon { - padding: 6px 12px; - font-size: 14px; - font-weight: normal; - line-height: 1; - color: #555; - text-align: center; - background-color: #eee; - border: 1px solid #ccc; - border-radius: 4px; -} -.input-group-addon.input-sm { - padding: 5px 10px; - font-size: 12px; - border-radius: 3px; -} -.input-group-addon.input-lg { - padding: 10px 16px; - font-size: 18px; - border-radius: 6px; -} -.input-group-addon input[type="radio"], -.input-group-addon input[type="checkbox"] { - margin-top: 0; -} -.input-group .form-control:first-child, -.input-group-addon:first-child, -.input-group-btn:first-child > .btn, -.input-group-btn:first-child > .btn-group > .btn, -.input-group-btn:first-child > .dropdown-toggle, -.input-group-btn:last-child > .btn:not(:last-child):not(.dropdown-toggle), -.input-group-btn:last-child > .btn-group:not(:last-child) > .btn { - border-top-right-radius: 0; - border-bottom-right-radius: 0; -} -.input-group-addon:first-child { - border-right: 0; -} -.input-group .form-control:last-child, -.input-group-addon:last-child, -.input-group-btn:last-child > .btn, -.input-group-btn:last-child > .btn-group > .btn, -.input-group-btn:last-child > .dropdown-toggle, -.input-group-btn:first-child > .btn:not(:first-child), -.input-group-btn:first-child > .btn-group:not(:first-child) > .btn { - border-top-left-radius: 0; - border-bottom-left-radius: 0; -} -.input-group-addon:last-child { - border-left: 0; -} -.input-group-btn { - position: relative; - font-size: 0; - white-space: nowrap; -} -.input-group-btn > .btn { - position: relative; -} -.input-group-btn > .btn + .btn { - margin-left: -1px; -} -.input-group-btn > .btn:hover, -.input-group-btn > .btn:focus, -.input-group-btn > .btn:active { - z-index: 2; -} -.input-group-btn:first-child > .btn, -.input-group-btn:first-child > .btn-group { - margin-right: -1px; -} -.input-group-btn:last-child > .btn, -.input-group-btn:last-child > .btn-group { - margin-left: -1px; -} -.nav { - padding-left: 0; - margin-bottom: 0; - list-style: none; -} -.nav > li { - position: relative; - display: block; -} -.nav > li > a { - position: relative; - display: block; - padding: 10px 15px; -} -.nav > li > a:hover, -.nav > li > a:focus { - text-decoration: none; - background-color: #eee; -} -.nav > li.disabled > a { - color: #777; -} -.nav > li.disabled > a:hover, -.nav > li.disabled > a:focus { - color: #777; - text-decoration: none; - cursor: not-allowed; - background-color: transparent; -} -.nav .open > a, -.nav .open > a:hover, -.nav .open > a:focus { - background-color: #eee; - border-color: #428bca; -} -.nav .nav-divider { - height: 1px; - margin: 9px 0; - overflow: hidden; - background-color: #e5e5e5; -} -.nav > li > a > img { - max-width: none; -} -.nav-tabs { - border-bottom: 1px solid #ddd; -} -.nav-tabs > li { - float: left; - margin-bottom: -1px; -} -.nav-tabs > li > a { - margin-right: 2px; - line-height: 1.42857143; - border: 1px solid transparent; - border-radius: 4px 4px 0 0; -} -.nav-tabs > li > a:hover { - border-color: #eee #eee #ddd; -} -.nav-tabs > li.active > a, -.nav-tabs > li.active > a:hover, -.nav-tabs > li.active > a:focus { - color: #555; - cursor: default; - background-color: #fff; - border: 1px solid #ddd; - border-bottom-color: transparent; -} -.nav-tabs.nav-justified { - width: 100%; - border-bottom: 0; -} -.nav-tabs.nav-justified > li { - float: none; -} -.nav-tabs.nav-justified > li > a { - margin-bottom: 5px; - text-align: center; -} -.nav-tabs.nav-justified > .dropdown .dropdown-menu { - top: auto; - left: auto; -} -@media (min-width: 768px) { - .nav-tabs.nav-justified > li { - display: table-cell; - width: 1%; - } - .nav-tabs.nav-justified > li > a { - margin-bottom: 0; - } -} -.nav-tabs.nav-justified > li > a { - margin-right: 0; - border-radius: 4px; -} -.nav-tabs.nav-justified > .active > a, -.nav-tabs.nav-justified > .active > a:hover, -.nav-tabs.nav-justified > .active > a:focus { - border: 1px solid #ddd; -} -@media (min-width: 768px) { - .nav-tabs.nav-justified > li > a { - border-bottom: 1px solid #ddd; - border-radius: 4px 4px 0 0; - } - .nav-tabs.nav-justified > .active > a, - .nav-tabs.nav-justified > .active > a:hover, - .nav-tabs.nav-justified > .active > a:focus { - border-bottom-color: #fff; - } -} -.nav-pills > li { - float: left; -} -.nav-pills > li > a { - border-radius: 4px; -} -.nav-pills > li + li { - margin-left: 2px; -} -.nav-pills > li.active > a, -.nav-pills > li.active > a:hover, -.nav-pills > li.active > a:focus { - color: #fff; - background-color: #428bca; -} -.nav-stacked > li { - float: none; -} -.nav-stacked > li + li { - margin-top: 2px; - margin-left: 0; -} -.nav-justified { - width: 100%; -} -.nav-justified > li { - float: none; -} -.nav-justified > li > a { - margin-bottom: 5px; - text-align: center; -} -.nav-justified > .dropdown .dropdown-menu { - top: auto; - left: auto; -} -@media (min-width: 768px) { - .nav-justified > li { - display: table-cell; - width: 1%; - } - .nav-justified > li > a { - margin-bottom: 0; - } -} -.nav-tabs-justified { - border-bottom: 0; -} -.nav-tabs-justified > li > a { - margin-right: 0; - border-radius: 4px; -} -.nav-tabs-justified > .active > a, -.nav-tabs-justified > .active > a:hover, -.nav-tabs-justified > .active > a:focus { - border: 1px solid #ddd; -} -@media (min-width: 768px) { - .nav-tabs-justified > li > a { - border-bottom: 1px solid #ddd; - border-radius: 4px 4px 0 0; - } - .nav-tabs-justified > .active > a, - .nav-tabs-justified > .active > a:hover, - .nav-tabs-justified > .active > a:focus { - border-bottom-color: #fff; - } -} -.tab-content > .tab-pane { - display: none; -} -.tab-content > .active { - display: block; -} -.nav-tabs .dropdown-menu { - margin-top: -1px; - border-top-left-radius: 0; - border-top-right-radius: 0; -} -.navbar { - position: relative; - min-height: 50px; - margin-bottom: 20px; - border: 1px solid transparent; -} -@media (min-width: 768px) { - .navbar { - border-radius: 4px; - } -} -@media (min-width: 768px) { - .navbar-header { - float: left; - } -} -.navbar-collapse { - padding-right: 15px; - padding-left: 15px; - overflow-x: visible; - -webkit-overflow-scrolling: touch; - border-top: 1px solid transparent; - -webkit-box-shadow: inset 0 1px 0 rgba(255, 255, 255, .1); - box-shadow: inset 0 1px 0 rgba(255, 255, 255, .1); -} -.navbar-collapse.in { - overflow-y: auto; -} -@media (min-width: 768px) { - .navbar-collapse { - width: auto; - border-top: 0; - -webkit-box-shadow: none; - box-shadow: none; - } - .navbar-collapse.collapse { - display: block !important; - height: auto !important; - padding-bottom: 0; - overflow: visible !important; - } - .navbar-collapse.in { - overflow-y: visible; - } - .navbar-fixed-top .navbar-collapse, - .navbar-static-top .navbar-collapse, - .navbar-fixed-bottom .navbar-collapse { - padding-right: 0; - padding-left: 0; - } -} -.navbar-fixed-top .navbar-collapse, -.navbar-fixed-bottom .navbar-collapse { - max-height: 340px; -} -@media (max-width: 480px) and (orientation: landscape) { - .navbar-fixed-top .navbar-collapse, - .navbar-fixed-bottom .navbar-collapse { - max-height: 200px; - } -} -.container > .navbar-header, -.container-fluid > .navbar-header, -.container > .navbar-collapse, -.container-fluid > .navbar-collapse { - margin-right: -15px; - margin-left: -15px; -} -@media (min-width: 768px) { - .container > .navbar-header, - .container-fluid > .navbar-header, - .container > .navbar-collapse, - .container-fluid > .navbar-collapse { - margin-right: 0; - margin-left: 0; - } -} -.navbar-static-top { - z-index: 1000; - border-width: 0 0 1px; -} -@media (min-width: 768px) { - .navbar-static-top { - border-radius: 0; - } -} -.navbar-fixed-top, -.navbar-fixed-bottom { - position: fixed; - right: 0; - left: 0; - z-index: 1030; - -webkit-transform: translate3d(0, 0, 0); - -o-transform: translate3d(0, 0, 0); - transform: translate3d(0, 0, 0); -} -@media (min-width: 768px) { - .navbar-fixed-top, - .navbar-fixed-bottom { - border-radius: 0; - } -} -.navbar-fixed-top { - top: 0; - border-width: 0 0 1px; -} -.navbar-fixed-bottom { - bottom: 0; - margin-bottom: 0; - border-width: 1px 0 0; -} -.navbar-brand { - float: left; - height: 50px; - padding: 15px 15px; - font-size: 18px; - line-height: 20px; -} -.navbar-brand:hover, -.navbar-brand:focus { - text-decoration: none; -} -@media (min-width: 768px) { - .navbar > .container .navbar-brand, - .navbar > .container-fluid .navbar-brand { - margin-left: -15px; - } -} -.navbar-toggle { - position: relative; - float: right; - padding: 9px 10px; - margin-top: 8px; - margin-right: 15px; - margin-bottom: 8px; - background-color: transparent; - background-image: none; - border: 1px solid transparent; - border-radius: 4px; -} -.navbar-toggle:focus { - outline: 0; -} -.navbar-toggle .icon-bar { - display: block; - width: 22px; - height: 2px; - border-radius: 1px; -} -.navbar-toggle .icon-bar + .icon-bar { - margin-top: 4px; -} -@media (min-width: 768px) { - .navbar-toggle { - display: none; - } -} -.navbar-nav { - margin: 7.5px -15px; -} -.navbar-nav > li > a { - padding-top: 10px; - padding-bottom: 10px; - line-height: 20px; -} -@media (max-width: 767px) { - .navbar-nav .open .dropdown-menu { - position: static; - float: none; - width: auto; - margin-top: 0; - background-color: transparent; - border: 0; - -webkit-box-shadow: none; - box-shadow: none; - } - .navbar-nav .open .dropdown-menu > li > a, - .navbar-nav .open .dropdown-menu .dropdown-header { - padding: 5px 15px 5px 25px; - } - .navbar-nav .open .dropdown-menu > li > a { - line-height: 20px; - } - .navbar-nav .open .dropdown-menu > li > a:hover, - .navbar-nav .open .dropdown-menu > li > a:focus { - background-image: none; - } -} -@media (min-width: 768px) { - .navbar-nav { - float: left; - margin: 0; - } - .navbar-nav > li { - float: left; - } - .navbar-nav > li > a { - padding-top: 15px; - padding-bottom: 15px; - } - .navbar-nav.navbar-right:last-child { - margin-right: -15px; - } -} -@media (min-width: 768px) { - .navbar-left { - float: left !important; - } - .navbar-right { - float: right !important; - } -} -.navbar-form { - padding: 10px 15px; - margin-top: 8px; - margin-right: -15px; - margin-bottom: 8px; - margin-left: -15px; - border-top: 1px solid transparent; - border-bottom: 1px solid transparent; - -webkit-box-shadow: inset 0 1px 0 rgba(255, 255, 255, .1), 0 1px 0 rgba(255, 255, 255, .1); - box-shadow: inset 0 1px 0 rgba(255, 255, 255, .1), 0 1px 0 rgba(255, 255, 255, .1); -} -@media (min-width: 768px) { - .navbar-form .form-group { - display: inline-block; - margin-bottom: 0; - vertical-align: middle; - } - .navbar-form .form-control { - display: inline-block; - width: auto; - vertical-align: middle; - } - .navbar-form .input-group { - display: inline-table; - vertical-align: middle; - } - .navbar-form .input-group .input-group-addon, - .navbar-form .input-group .input-group-btn, - .navbar-form .input-group .form-control { - width: auto; - } - .navbar-form .input-group > .form-control { - width: 100%; - } - .navbar-form .control-label { - margin-bottom: 0; - vertical-align: middle; - } - .navbar-form .radio, - .navbar-form .checkbox { - display: inline-block; - margin-top: 0; - margin-bottom: 0; - vertical-align: middle; - } - .navbar-form .radio label, - .navbar-form .checkbox label { - padding-left: 0; - } - .navbar-form .radio input[type="radio"], - .navbar-form .checkbox input[type="checkbox"] { - position: relative; - margin-left: 0; - } - .navbar-form .has-feedback .form-control-feedback { - top: 0; - } -} -@media (max-width: 767px) { - .navbar-form .form-group { - margin-bottom: 5px; - } -} -@media (min-width: 768px) { - .navbar-form { - width: auto; - padding-top: 0; - padding-bottom: 0; - margin-right: 0; - margin-left: 0; - border: 0; - -webkit-box-shadow: none; - box-shadow: none; - } - .navbar-form.navbar-right:last-child { - margin-right: -15px; - } -} -.navbar-nav > li > .dropdown-menu { - margin-top: 0; - border-top-left-radius: 0; - border-top-right-radius: 0; -} -.navbar-fixed-bottom .navbar-nav > li > .dropdown-menu { - border-bottom-right-radius: 0; - border-bottom-left-radius: 0; -} -.navbar-btn { - margin-top: 8px; - margin-bottom: 8px; -} -.navbar-btn.btn-sm { - margin-top: 10px; - margin-bottom: 10px; -} -.navbar-btn.btn-xs { - margin-top: 14px; - margin-bottom: 14px; -} -.navbar-text { - margin-top: 15px; - margin-bottom: 15px; -} -@media (min-width: 768px) { - .navbar-text { - float: left; - margin-right: 15px; - margin-left: 15px; - } - .navbar-text.navbar-right:last-child { - margin-right: 0; - } -} -.navbar-default { - background-color: #f8f8f8; - border-color: #e7e7e7; -} -.navbar-default .navbar-brand { - color: #777; -} -.navbar-default .navbar-brand:hover, -.navbar-default .navbar-brand:focus { - color: #5e5e5e; - background-color: transparent; -} -.navbar-default .navbar-text { - color: #777; -} -.navbar-default .navbar-nav > li > a { - color: #777; -} -.navbar-default .navbar-nav > li > a:hover, -.navbar-default .navbar-nav > li > a:focus { - color: #333; - background-color: transparent; -} -.navbar-default .navbar-nav > .active > a, -.navbar-default .navbar-nav > .active > a:hover, -.navbar-default .navbar-nav > .active > a:focus { - color: #555; - background-color: #e7e7e7; -} -.navbar-default .navbar-nav > .disabled > a, -.navbar-default .navbar-nav > .disabled > a:hover, -.navbar-default .navbar-nav > .disabled > a:focus { - color: #ccc; - background-color: transparent; -} -.navbar-default .navbar-toggle { - border-color: #ddd; -} -.navbar-default .navbar-toggle:hover, -.navbar-default .navbar-toggle:focus { - background-color: #ddd; -} -.navbar-default .navbar-toggle .icon-bar { - background-color: #888; -} -.navbar-default .navbar-collapse, -.navbar-default .navbar-form { - border-color: #e7e7e7; -} -.navbar-default .navbar-nav > .open > a, -.navbar-default .navbar-nav > .open > a:hover, -.navbar-default .navbar-nav > .open > a:focus { - color: #555; - background-color: #e7e7e7; -} -@media (max-width: 767px) { - .navbar-default .navbar-nav .open .dropdown-menu > li > a { - color: #777; - } - .navbar-default .navbar-nav .open .dropdown-menu > li > a:hover, - .navbar-default .navbar-nav .open .dropdown-menu > li > a:focus { - color: #333; - background-color: transparent; - } - .navbar-default .navbar-nav .open .dropdown-menu > .active > a, - .navbar-default .navbar-nav .open .dropdown-menu > .active > a:hover, - .navbar-default .navbar-nav .open .dropdown-menu > .active > a:focus { - color: #555; - background-color: #e7e7e7; - } - .navbar-default .navbar-nav .open .dropdown-menu > .disabled > a, - .navbar-default .navbar-nav .open .dropdown-menu > .disabled > a:hover, - .navbar-default .navbar-nav .open .dropdown-menu > .disabled > a:focus { - color: #ccc; - background-color: transparent; - } -} -.navbar-default .navbar-link { - color: #777; -} -.navbar-default .navbar-link:hover { - color: #333; -} -.navbar-default .btn-link { - color: #777; -} -.navbar-default .btn-link:hover, -.navbar-default .btn-link:focus { - color: #333; -} -.navbar-default .btn-link[disabled]:hover, -fieldset[disabled] .navbar-default .btn-link:hover, -.navbar-default .btn-link[disabled]:focus, -fieldset[disabled] .navbar-default .btn-link:focus { - color: #ccc; -} -.navbar-inverse { - background-color: #222; - border-color: #080808; -} -.navbar-inverse .navbar-brand { - color: #777; -} -.navbar-inverse .navbar-brand:hover, -.navbar-inverse .navbar-brand:focus { - color: #fff; - background-color: transparent; -} -.navbar-inverse .navbar-text { - color: #777; -} -.navbar-inverse .navbar-nav > li > a { - color: #777; -} -.navbar-inverse .navbar-nav > li > a:hover, -.navbar-inverse .navbar-nav > li > a:focus { - color: #fff; - background-color: transparent; -} -.navbar-inverse .navbar-nav > .active > a, -.navbar-inverse .navbar-nav > .active > a:hover, -.navbar-inverse .navbar-nav > .active > a:focus { - color: #fff; - background-color: #080808; -} -.navbar-inverse .navbar-nav > .disabled > a, -.navbar-inverse .navbar-nav > .disabled > a:hover, -.navbar-inverse .navbar-nav > .disabled > a:focus { - color: #444; - background-color: transparent; -} -.navbar-inverse .navbar-toggle { - border-color: #333; -} -.navbar-inverse .navbar-toggle:hover, -.navbar-inverse .navbar-toggle:focus { - background-color: #333; -} -.navbar-inverse .navbar-toggle .icon-bar { - background-color: #fff; -} -.navbar-inverse .navbar-collapse, -.navbar-inverse .navbar-form { - border-color: #101010; -} -.navbar-inverse .navbar-nav > .open > a, -.navbar-inverse .navbar-nav > .open > a:hover, -.navbar-inverse .navbar-nav > .open > a:focus { - color: #fff; - background-color: #080808; -} -@media (max-width: 767px) { - .navbar-inverse .navbar-nav .open .dropdown-menu > .dropdown-header { - border-color: #080808; - } - .navbar-inverse .navbar-nav .open .dropdown-menu .divider { - background-color: #080808; - } - .navbar-inverse .navbar-nav .open .dropdown-menu > li > a { - color: #777; - } - .navbar-inverse .navbar-nav .open .dropdown-menu > li > a:hover, - .navbar-inverse .navbar-nav .open .dropdown-menu > li > a:focus { - color: #fff; - background-color: transparent; - } - .navbar-inverse .navbar-nav .open .dropdown-menu > .active > a, - .navbar-inverse .navbar-nav .open .dropdown-menu > .active > a:hover, - .navbar-inverse .navbar-nav .open .dropdown-menu > .active > a:focus { - color: #fff; - background-color: #080808; - } - .navbar-inverse .navbar-nav .open .dropdown-menu > .disabled > a, - .navbar-inverse .navbar-nav .open .dropdown-menu > .disabled > a:hover, - .navbar-inverse .navbar-nav .open .dropdown-menu > .disabled > a:focus { - color: #444; - background-color: transparent; - } -} -.navbar-inverse .navbar-link { - color: #777; -} -.navbar-inverse .navbar-link:hover { - color: #fff; -} -.navbar-inverse .btn-link { - color: #777; -} -.navbar-inverse .btn-link:hover, -.navbar-inverse .btn-link:focus { - color: #fff; -} -.navbar-inverse .btn-link[disabled]:hover, -fieldset[disabled] .navbar-inverse .btn-link:hover, -.navbar-inverse .btn-link[disabled]:focus, -fieldset[disabled] .navbar-inverse .btn-link:focus { - color: #444; -} -.breadcrumb { - padding: 8px 15px; - margin-bottom: 20px; - list-style: none; - background-color: #f5f5f5; - border-radius: 4px; -} -.breadcrumb > li { - display: inline-block; -} -.breadcrumb > li + li:before { - padding: 0 5px; - color: #ccc; - content: "/\00a0"; -} -.breadcrumb > .active { - color: #777; -} -.pagination { - display: inline-block; - padding-left: 0; - margin: 20px 0; - border-radius: 4px; -} -.pagination > li { - display: inline; -} -.pagination > li > a, -.pagination > li > span { - position: relative; - float: left; - padding: 6px 12px; - margin-left: -1px; - line-height: 1.42857143; - color: #428bca; - text-decoration: none; - background-color: #fff; - border: 1px solid #ddd; -} -.pagination > li:first-child > a, -.pagination > li:first-child > span { - margin-left: 0; - border-top-left-radius: 4px; - border-bottom-left-radius: 4px; -} -.pagination > li:last-child > a, -.pagination > li:last-child > span { - border-top-right-radius: 4px; - border-bottom-right-radius: 4px; -} -.pagination > li > a:hover, -.pagination > li > span:hover, -.pagination > li > a:focus, -.pagination > li > span:focus { - color: #2a6496; - background-color: #eee; - border-color: #ddd; -} -.pagination > .active > a, -.pagination > .active > span, -.pagination > .active > a:hover, -.pagination > .active > span:hover, -.pagination > .active > a:focus, -.pagination > .active > span:focus { - z-index: 2; - color: #fff; - cursor: default; - background-color: #428bca; - border-color: #428bca; -} -.pagination > .disabled > span, -.pagination > .disabled > span:hover, -.pagination > .disabled > span:focus, -.pagination > .disabled > a, -.pagination > .disabled > a:hover, -.pagination > .disabled > a:focus { - color: #777; - cursor: not-allowed; - background-color: #fff; - border-color: #ddd; -} -.pagination-lg > li > a, -.pagination-lg > li > span { - padding: 10px 16px; - font-size: 18px; -} -.pagination-lg > li:first-child > a, -.pagination-lg > li:first-child > span { - border-top-left-radius: 6px; - border-bottom-left-radius: 6px; -} -.pagination-lg > li:last-child > a, -.pagination-lg > li:last-child > span { - border-top-right-radius: 6px; - border-bottom-right-radius: 6px; -} -.pagination-sm > li > a, -.pagination-sm > li > span { - padding: 5px 10px; - font-size: 12px; -} -.pagination-sm > li:first-child > a, -.pagination-sm > li:first-child > span { - border-top-left-radius: 3px; - border-bottom-left-radius: 3px; -} -.pagination-sm > li:last-child > a, -.pagination-sm > li:last-child > span { - border-top-right-radius: 3px; - border-bottom-right-radius: 3px; -} -.pager { - padding-left: 0; - margin: 20px 0; - text-align: center; - list-style: none; -} -.pager li { - display: inline; -} -.pager li > a, -.pager li > span { - display: inline-block; - padding: 5px 14px; - background-color: #fff; - border: 1px solid #ddd; - border-radius: 15px; -} -.pager li > a:hover, -.pager li > a:focus { - text-decoration: none; - background-color: #eee; -} -.pager .next > a, -.pager .next > span { - float: right; -} -.pager .previous > a, -.pager .previous > span { - float: left; -} -.pager .disabled > a, -.pager .disabled > a:hover, -.pager .disabled > a:focus, -.pager .disabled > span { - color: #777; - cursor: not-allowed; - background-color: #fff; -} -.label { - display: inline; - padding: .2em .6em .3em; - font-size: 75%; - font-weight: bold; - line-height: 1; - color: #fff; - text-align: center; - white-space: nowrap; - vertical-align: baseline; - border-radius: .25em; -} -a.label:hover, -a.label:focus { - color: #fff; - text-decoration: none; - cursor: pointer; -} -.label:empty { - display: none; -} -.btn .label { - position: relative; - top: -1px; -} -.label-default { - background-color: #777; -} -.label-default[href]:hover, -.label-default[href]:focus { - background-color: #5e5e5e; -} -.label-primary { - background-color: #428bca; -} -.label-primary[href]:hover, -.label-primary[href]:focus { - background-color: #3071a9; -} -.label-success { - background-color: #5cb85c; -} -.label-success[href]:hover, -.label-success[href]:focus { - background-color: #449d44; -} -.label-info { - background-color: #5bc0de; -} -.label-info[href]:hover, -.label-info[href]:focus { - background-color: #31b0d5; -} -.label-warning { - background-color: #f0ad4e; -} -.label-warning[href]:hover, -.label-warning[href]:focus { - background-color: #ec971f; -} -.label-danger { - background-color: #d9534f; -} -.label-danger[href]:hover, -.label-danger[href]:focus { - background-color: #c9302c; -} -.badge { - display: inline-block; - min-width: 10px; - padding: 3px 7px; - font-size: 12px; - font-weight: bold; - line-height: 1; - color: #fff; - text-align: center; - white-space: nowrap; - vertical-align: baseline; - background-color: #777; - border-radius: 10px; -} -.badge:empty { - display: none; -} -.btn .badge { - position: relative; - top: -1px; -} -.btn-xs .badge { - top: 0; - padding: 1px 5px; -} -a.badge:hover, -a.badge:focus { - color: #fff; - text-decoration: none; - cursor: pointer; -} -a.list-group-item.active > .badge, -.nav-pills > .active > a > .badge { - color: #428bca; - background-color: #fff; -} -.nav-pills > li > a > .badge { - margin-left: 3px; -} -.jumbotron { - padding: 30px; - margin-bottom: 30px; - color: inherit; - background-color: #eee; -} -.jumbotron h1, -.jumbotron .h1 { - color: inherit; -} -.jumbotron p { - margin-bottom: 15px; - font-size: 21px; - font-weight: 200; -} -.jumbotron > hr { - border-top-color: #d5d5d5; -} -.container .jumbotron { - border-radius: 6px; -} -.jumbotron .container { - max-width: 100%; -} -@media screen and (min-width: 768px) { - .jumbotron { - padding-top: 48px; - padding-bottom: 48px; - } - .container .jumbotron { - padding-right: 60px; - padding-left: 60px; - } - .jumbotron h1, - .jumbotron .h1 { - font-size: 63px; - } -} -.thumbnail { - display: block; - padding: 4px; - margin-bottom: 20px; - line-height: 1.42857143; - background-color: #fff; - border: 1px solid #ddd; - border-radius: 4px; - -webkit-transition: all .2s ease-in-out; - -o-transition: all .2s ease-in-out; - transition: all .2s ease-in-out; -} -.thumbnail > img, -.thumbnail a > img { - margin-right: auto; - margin-left: auto; -} -a.thumbnail:hover, -a.thumbnail:focus, -a.thumbnail.active { - border-color: #428bca; -} -.thumbnail .caption { - padding: 9px; - color: #333; -} -.alert { - padding: 15px; - margin-bottom: 20px; - border: 1px solid transparent; - border-radius: 4px; -} -.alert h4 { - margin-top: 0; - color: inherit; -} -.alert .alert-link { - font-weight: bold; -} -.alert > p, -.alert > ul { - margin-bottom: 0; -} -.alert > p + p { - margin-top: 5px; -} -.alert-dismissable, -.alert-dismissible { - padding-right: 35px; -} -.alert-dismissable .close, -.alert-dismissible .close { - position: relative; - top: -2px; - right: -21px; - color: inherit; -} -.alert-success { - color: #3c763d; - background-color: #dff0d8; - border-color: #d6e9c6; -} -.alert-success hr { - border-top-color: #c9e2b3; -} -.alert-success .alert-link { - color: #2b542c; -} -.alert-info { - color: #31708f; - background-color: #d9edf7; - border-color: #bce8f1; -} -.alert-info hr { - border-top-color: #a6e1ec; -} -.alert-info .alert-link { - color: #245269; -} -.alert-warning { - color: #8a6d3b; - background-color: #fcf8e3; - border-color: #faebcc; -} -.alert-warning hr { - border-top-color: #f7e1b5; -} -.alert-warning .alert-link { - color: #66512c; -} -.alert-danger { - color: #a94442; - background-color: #f2dede; - border-color: #ebccd1; -} -.alert-danger hr { - border-top-color: #e4b9c0; -} -.alert-danger .alert-link { - color: #843534; -} -@-webkit-keyframes progress-bar-stripes { - from { - background-position: 40px 0; - } - to { - background-position: 0 0; - } -} -@-o-keyframes progress-bar-stripes { - from { - background-position: 40px 0; - } - to { - background-position: 0 0; - } -} -@keyframes progress-bar-stripes { - from { - background-position: 40px 0; - } - to { - background-position: 0 0; - } -} -.progress { - height: 20px; - margin-bottom: 20px; - overflow: hidden; - background-color: #f5f5f5; - border-radius: 4px; - -webkit-box-shadow: inset 0 1px 2px rgba(0, 0, 0, .1); - box-shadow: inset 0 1px 2px rgba(0, 0, 0, .1); -} -.progress-bar { - float: left; - width: 0; - height: 100%; - font-size: 12px; - line-height: 20px; - color: #fff; - text-align: center; - background-color: #428bca; - -webkit-box-shadow: inset 0 -1px 0 rgba(0, 0, 0, .15); - box-shadow: inset 0 -1px 0 rgba(0, 0, 0, .15); - -webkit-transition: width .6s ease; - -o-transition: width .6s ease; - transition: width .6s ease; -} -.progress-striped .progress-bar, -.progress-bar-striped { - background-image: -webkit-linear-gradient(45deg, rgba(255, 255, 255, .15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, .15) 50%, rgba(255, 255, 255, .15) 75%, transparent 75%, transparent); - background-image: -o-linear-gradient(45deg, rgba(255, 255, 255, .15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, .15) 50%, rgba(255, 255, 255, .15) 75%, transparent 75%, transparent); - background-image: linear-gradient(45deg, rgba(255, 255, 255, .15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, .15) 50%, rgba(255, 255, 255, .15) 75%, transparent 75%, transparent); - -webkit-background-size: 40px 40px; - background-size: 40px 40px; -} -.progress.active .progress-bar, -.progress-bar.active { - -webkit-animation: progress-bar-stripes 2s linear infinite; - -o-animation: progress-bar-stripes 2s linear infinite; - animation: progress-bar-stripes 2s linear infinite; -} -.progress-bar[aria-valuenow="1"], -.progress-bar[aria-valuenow="2"] { - min-width: 30px; -} -.progress-bar[aria-valuenow="0"] { - min-width: 30px; - color: #777; - background-color: transparent; - background-image: none; - -webkit-box-shadow: none; - box-shadow: none; -} -.progress-bar-success { - background-color: #5cb85c; -} -.progress-striped .progress-bar-success { - background-image: -webkit-linear-gradient(45deg, rgba(255, 255, 255, .15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, .15) 50%, rgba(255, 255, 255, .15) 75%, transparent 75%, transparent); - background-image: -o-linear-gradient(45deg, rgba(255, 255, 255, .15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, .15) 50%, rgba(255, 255, 255, .15) 75%, transparent 75%, transparent); - background-image: linear-gradient(45deg, rgba(255, 255, 255, .15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, .15) 50%, rgba(255, 255, 255, .15) 75%, transparent 75%, transparent); -} -.progress-bar-info { - background-color: #5bc0de; -} -.progress-striped .progress-bar-info { - background-image: -webkit-linear-gradient(45deg, rgba(255, 255, 255, .15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, .15) 50%, rgba(255, 255, 255, .15) 75%, transparent 75%, transparent); - background-image: -o-linear-gradient(45deg, rgba(255, 255, 255, .15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, .15) 50%, rgba(255, 255, 255, .15) 75%, transparent 75%, transparent); - background-image: linear-gradient(45deg, rgba(255, 255, 255, .15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, .15) 50%, rgba(255, 255, 255, .15) 75%, transparent 75%, transparent); -} -.progress-bar-warning { - background-color: #f0ad4e; -} -.progress-striped .progress-bar-warning { - background-image: -webkit-linear-gradient(45deg, rgba(255, 255, 255, .15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, .15) 50%, rgba(255, 255, 255, .15) 75%, transparent 75%, transparent); - background-image: -o-linear-gradient(45deg, rgba(255, 255, 255, .15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, .15) 50%, rgba(255, 255, 255, .15) 75%, transparent 75%, transparent); - background-image: linear-gradient(45deg, rgba(255, 255, 255, .15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, .15) 50%, rgba(255, 255, 255, .15) 75%, transparent 75%, transparent); -} -.progress-bar-danger { - background-color: #d9534f; -} -.progress-striped .progress-bar-danger { - background-image: -webkit-linear-gradient(45deg, rgba(255, 255, 255, .15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, .15) 50%, rgba(255, 255, 255, .15) 75%, transparent 75%, transparent); - background-image: -o-linear-gradient(45deg, rgba(255, 255, 255, .15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, .15) 50%, rgba(255, 255, 255, .15) 75%, transparent 75%, transparent); - background-image: linear-gradient(45deg, rgba(255, 255, 255, .15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, .15) 50%, rgba(255, 255, 255, .15) 75%, transparent 75%, transparent); -} -.media, -.media-body { - overflow: hidden; - zoom: 1; -} -.media, -.media .media { - margin-top: 15px; -} -.media:first-child { - margin-top: 0; -} -.media-object { - display: block; -} -.media-heading { - margin: 0 0 5px; -} -.media > .pull-left { - margin-right: 10px; -} -.media > .pull-right { - margin-left: 10px; -} -.media-list { - padding-left: 0; - list-style: none; -} -.list-group { - padding-left: 0; - margin-bottom: 20px; -} -.list-group-item { - position: relative; - display: block; - padding: 10px 15px; - margin-bottom: -1px; - background-color: #fff; - border: 1px solid #ddd; -} -.list-group-item:first-child { - border-top-left-radius: 4px; - border-top-right-radius: 4px; -} -.list-group-item:last-child { - margin-bottom: 0; - border-bottom-right-radius: 4px; - border-bottom-left-radius: 4px; -} -.list-group-item > .badge { - float: right; -} -.list-group-item > .badge + .badge { - margin-right: 5px; -} -a.list-group-item { - color: #555; -} -a.list-group-item .list-group-item-heading { - color: #333; -} -a.list-group-item:hover, -a.list-group-item:focus { - color: #555; - text-decoration: none; - background-color: #f5f5f5; -} -.list-group-item.disabled, -.list-group-item.disabled:hover, -.list-group-item.disabled:focus { - color: #777; - background-color: #eee; -} -.list-group-item.disabled .list-group-item-heading, -.list-group-item.disabled:hover .list-group-item-heading, -.list-group-item.disabled:focus .list-group-item-heading { - color: inherit; -} -.list-group-item.disabled .list-group-item-text, -.list-group-item.disabled:hover .list-group-item-text, -.list-group-item.disabled:focus .list-group-item-text { - color: #777; -} -.list-group-item.active, -.list-group-item.active:hover, -.list-group-item.active:focus { - z-index: 2; - color: #fff; - background-color: #428bca; - border-color: #428bca; -} -.list-group-item.active .list-group-item-heading, -.list-group-item.active:hover .list-group-item-heading, -.list-group-item.active:focus .list-group-item-heading, -.list-group-item.active .list-group-item-heading > small, -.list-group-item.active:hover .list-group-item-heading > small, -.list-group-item.active:focus .list-group-item-heading > small, -.list-group-item.active .list-group-item-heading > .small, -.list-group-item.active:hover .list-group-item-heading > .small, -.list-group-item.active:focus .list-group-item-heading > .small { - color: inherit; -} -.list-group-item.active .list-group-item-text, -.list-group-item.active:hover .list-group-item-text, -.list-group-item.active:focus .list-group-item-text { - color: #e1edf7; -} -.list-group-item-success { - color: #3c763d; - background-color: #dff0d8; -} -a.list-group-item-success { - color: #3c763d; -} -a.list-group-item-success .list-group-item-heading { - color: inherit; -} -a.list-group-item-success:hover, -a.list-group-item-success:focus { - color: #3c763d; - background-color: #d0e9c6; -} -a.list-group-item-success.active, -a.list-group-item-success.active:hover, -a.list-group-item-success.active:focus { - color: #fff; - background-color: #3c763d; - border-color: #3c763d; -} -.list-group-item-info { - color: #31708f; - background-color: #d9edf7; -} -a.list-group-item-info { - color: #31708f; -} -a.list-group-item-info .list-group-item-heading { - color: inherit; -} -a.list-group-item-info:hover, -a.list-group-item-info:focus { - color: #31708f; - background-color: #c4e3f3; -} -a.list-group-item-info.active, -a.list-group-item-info.active:hover, -a.list-group-item-info.active:focus { - color: #fff; - background-color: #31708f; - border-color: #31708f; -} -.list-group-item-warning { - color: #8a6d3b; - background-color: #fcf8e3; -} -a.list-group-item-warning { - color: #8a6d3b; -} -a.list-group-item-warning .list-group-item-heading { - color: inherit; -} -a.list-group-item-warning:hover, -a.list-group-item-warning:focus { - color: #8a6d3b; - background-color: #faf2cc; -} -a.list-group-item-warning.active, -a.list-group-item-warning.active:hover, -a.list-group-item-warning.active:focus { - color: #fff; - background-color: #8a6d3b; - border-color: #8a6d3b; -} -.list-group-item-danger { - color: #a94442; - background-color: #f2dede; -} -a.list-group-item-danger { - color: #a94442; -} -a.list-group-item-danger .list-group-item-heading { - color: inherit; -} -a.list-group-item-danger:hover, -a.list-group-item-danger:focus { - color: #a94442; - background-color: #ebcccc; -} -a.list-group-item-danger.active, -a.list-group-item-danger.active:hover, -a.list-group-item-danger.active:focus { - color: #fff; - background-color: #a94442; - border-color: #a94442; -} -.list-group-item-heading { - margin-top: 0; - margin-bottom: 5px; -} -.list-group-item-text { - margin-bottom: 0; - line-height: 1.3; -} -.panel { - margin-bottom: 20px; - background-color: #fff; - border: 1px solid transparent; - border-radius: 4px; - -webkit-box-shadow: 0 1px 1px rgba(0, 0, 0, .05); - box-shadow: 0 1px 1px rgba(0, 0, 0, .05); -} -.panel-body { - padding: 15px; -} -.panel-heading { - padding: 10px 15px; - border-bottom: 1px solid transparent; - border-top-left-radius: 3px; - border-top-right-radius: 3px; -} -.panel-heading > .dropdown .dropdown-toggle { - color: inherit; -} -.panel-title { - margin-top: 0; - margin-bottom: 0; - font-size: 16px; - color: inherit; -} -.panel-title > a { - color: inherit; -} -.panel-footer { - padding: 10px 15px; - background-color: #f5f5f5; - border-top: 1px solid #ddd; - border-bottom-right-radius: 3px; - border-bottom-left-radius: 3px; -} -.panel > .list-group { - margin-bottom: 0; -} -.panel > .list-group .list-group-item { - border-width: 1px 0; - border-radius: 0; -} -.panel > .list-group:first-child .list-group-item:first-child { - border-top: 0; 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- display: none; - -webkit-transition: .6s ease-in-out left; - -o-transition: .6s ease-in-out left; - transition: .6s ease-in-out left; -} -.carousel-inner > .item > img, -.carousel-inner > .item > a > img { - line-height: 1; -} -.carousel-inner > .active, -.carousel-inner > .next, -.carousel-inner > .prev { - display: block; -} -.carousel-inner > .active { - left: 0; -} -.carousel-inner > .next, -.carousel-inner > .prev { - position: absolute; - top: 0; - width: 100%; -} -.carousel-inner > .next { - left: 100%; -} -.carousel-inner > .prev { - left: -100%; -} -.carousel-inner > .next.left, -.carousel-inner > .prev.right { - left: 0; -} -.carousel-inner > .active.left { - left: -100%; -} -.carousel-inner > .active.right { - left: 100%; -} -.carousel-control { - position: absolute; - top: 0; - bottom: 0; - left: 0; - width: 15%; - font-size: 20px; - color: #fff; - text-align: center; - text-shadow: 0 1px 2px rgba(0, 0, 0, .6); - filter: alpha(opacity=50); - opacity: .5; -} -.carousel-control.left { - background-image: -webkit-linear-gradient(left, rgba(0, 0, 0, .5) 0%, rgba(0, 0, 0, .0001) 100%); - background-image: -o-linear-gradient(left, rgba(0, 0, 0, .5) 0%, rgba(0, 0, 0, .0001) 100%); - background-image: -webkit-gradient(linear, left top, right top, from(rgba(0, 0, 0, .5)), to(rgba(0, 0, 0, .0001))); - background-image: linear-gradient(to right, rgba(0, 0, 0, .5) 0%, rgba(0, 0, 0, .0001) 100%); - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#80000000', endColorstr='#00000000', GradientType=1); - background-repeat: repeat-x; -} -.carousel-control.right { - right: 0; - left: auto; - background-image: -webkit-linear-gradient(left, rgba(0, 0, 0, .0001) 0%, rgba(0, 0, 0, .5) 100%); - background-image: -o-linear-gradient(left, rgba(0, 0, 0, .0001) 0%, rgba(0, 0, 0, .5) 100%); - background-image: -webkit-gradient(linear, left top, right top, from(rgba(0, 0, 0, .0001)), to(rgba(0, 0, 0, .5))); - background-image: linear-gradient(to right, rgba(0, 0, 0, .0001) 0%, rgba(0, 0, 0, .5) 100%); - filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#00000000', endColorstr='#80000000', GradientType=1); - background-repeat: repeat-x; -} -.carousel-control:hover, -.carousel-control:focus { - color: #fff; - text-decoration: none; - filter: alpha(opacity=90); - outline: 0; - opacity: .9; -} -.carousel-control .icon-prev, -.carousel-control .icon-next, -.carousel-control .glyphicon-chevron-left, -.carousel-control .glyphicon-chevron-right { - position: absolute; - top: 50%; - z-index: 5; - display: inline-block; -} -.carousel-control .icon-prev, -.carousel-control .glyphicon-chevron-left { - left: 50%; - margin-left: -10px; -} -.carousel-control .icon-next, -.carousel-control .glyphicon-chevron-right { - right: 50%; - margin-right: -10px; -} -.carousel-control .icon-prev, -.carousel-control .icon-next { - width: 20px; - height: 20px; - margin-top: -10px; - font-family: serif; -} -.carousel-control .icon-prev:before { - content: '\2039'; -} -.carousel-control .icon-next:before { - content: '\203a'; -} -.carousel-indicators { - position: absolute; - bottom: 10px; - left: 50%; - z-index: 15; - width: 60%; - padding-left: 0; - margin-left: -30%; - text-align: center; - list-style: none; -} -.carousel-indicators li { - display: inline-block; - width: 10px; - height: 10px; - margin: 1px; - text-indent: -999px; - cursor: pointer; - background-color: #000 \9; - background-color: rgba(0, 0, 0, 0); - border: 1px solid #fff; - border-radius: 10px; -} -.carousel-indicators .active { - width: 12px; - height: 12px; - margin: 0; - background-color: #fff; -} -.carousel-caption { - position: absolute; - right: 15%; - bottom: 20px; - left: 15%; - z-index: 10; - padding-top: 20px; - padding-bottom: 20px; - color: #fff; - text-align: center; - text-shadow: 0 1px 2px rgba(0, 0, 0, .6); -} -.carousel-caption .btn { - text-shadow: none; -} -@media screen and (min-width: 768px) { - .carousel-control .glyphicon-chevron-left, - .carousel-control .glyphicon-chevron-right, - .carousel-control .icon-prev, - .carousel-control .icon-next { - width: 30px; - height: 30px; - margin-top: -15px; - font-size: 30px; - } - .carousel-control .glyphicon-chevron-left, - .carousel-control .icon-prev { - margin-left: -15px; - } - .carousel-control .glyphicon-chevron-right, - .carousel-control .icon-next { - margin-right: -15px; - } - .carousel-caption { - right: 20%; - left: 20%; - padding-bottom: 30px; - } - .carousel-indicators { - bottom: 20px; - } -} -.clearfix:before, -.clearfix:after, -.dl-horizontal dd:before, -.dl-horizontal dd:after, -.container:before, -.container:after, -.container-fluid:before, -.container-fluid:after, -.row:before, -.row:after, -.form-horizontal .form-group:before, -.form-horizontal .form-group:after, -.btn-toolbar:before, -.btn-toolbar:after, -.btn-group-vertical > .btn-group:before, -.btn-group-vertical > .btn-group:after, -.nav:before, -.nav:after, -.navbar:before, -.navbar:after, -.navbar-header:before, -.navbar-header:after, -.navbar-collapse:before, -.navbar-collapse:after, -.pager:before, -.pager:after, -.panel-body:before, -.panel-body:after, -.modal-footer:before, -.modal-footer:after { - display: table; - content: " "; -} -.clearfix:after, -.dl-horizontal dd:after, -.container:after, -.container-fluid:after, -.row:after, -.form-horizontal .form-group:after, -.btn-toolbar:after, -.btn-group-vertical > .btn-group:after, -.nav:after, -.navbar:after, -.navbar-header:after, -.navbar-collapse:after, -.pager:after, -.panel-body:after, -.modal-footer:after { - clear: both; -} -.center-block { - display: block; - margin-right: auto; - margin-left: auto; -} -.pull-right { - float: right !important; -} -.pull-left { - float: left !important; -} -.hide { - display: none !important; -} -.show { - display: block !important; -} -.invisible { - visibility: hidden; -} -.text-hide { - font: 0/0 a; - color: transparent; - text-shadow: none; - background-color: transparent; - border: 0; -} -.hidden { - display: none !important; - visibility: hidden !important; -} -.affix { - position: fixed; - -webkit-transform: translate3d(0, 0, 0); - -o-transform: translate3d(0, 0, 0); - transform: translate3d(0, 0, 0); -} -@-ms-viewport { - width: device-width; -} -.visible-xs, -.visible-sm, -.visible-md, -.visible-lg { - display: none !important; -} -.visible-xs-block, -.visible-xs-inline, -.visible-xs-inline-block, -.visible-sm-block, -.visible-sm-inline, -.visible-sm-inline-block, -.visible-md-block, -.visible-md-inline, -.visible-md-inline-block, -.visible-lg-block, -.visible-lg-inline, -.visible-lg-inline-block { - display: none !important; -} -@media (max-width: 767px) { - .visible-xs { - display: block !important; - } - table.visible-xs { - display: table; - } - tr.visible-xs { - display: table-row !important; - } - th.visible-xs, - td.visible-xs { - display: table-cell !important; - } -} -@media (max-width: 767px) { - .visible-xs-block { - display: block !important; - } -} -@media (max-width: 767px) { - .visible-xs-inline { - display: inline !important; - } -} -@media (max-width: 767px) { - .visible-xs-inline-block { - display: inline-block !important; - } -} -@media (min-width: 768px) and (max-width: 991px) { - .visible-sm { - display: block !important; - } - table.visible-sm { - display: table; - } - tr.visible-sm { - display: table-row !important; - } - th.visible-sm, - td.visible-sm { - display: table-cell !important; - } -} -@media (min-width: 768px) and (max-width: 991px) { - .visible-sm-block { - display: block !important; - } -} -@media (min-width: 768px) and (max-width: 991px) { - .visible-sm-inline { - display: inline !important; - } -} -@media (min-width: 768px) and (max-width: 991px) { - .visible-sm-inline-block { - display: inline-block !important; - } -} -@media (min-width: 992px) and (max-width: 1199px) { - .visible-md { - display: block !important; - } - table.visible-md { - display: table; - } - tr.visible-md { - display: table-row !important; - } - th.visible-md, - td.visible-md { - display: table-cell !important; - } -} -@media (min-width: 992px) and (max-width: 1199px) { - .visible-md-block { - display: block !important; - } -} -@media (min-width: 992px) and (max-width: 1199px) { - .visible-md-inline { - display: inline !important; - } -} -@media (min-width: 992px) and (max-width: 1199px) { - .visible-md-inline-block { - display: inline-block !important; - } -} -@media (min-width: 1200px) { - .visible-lg { - display: block !important; - } - table.visible-lg { - display: table; - } - tr.visible-lg { - display: table-row !important; - } - th.visible-lg, - td.visible-lg { - display: table-cell !important; - } -} -@media (min-width: 1200px) { - .visible-lg-block { - display: block !important; - } -} -@media (min-width: 1200px) { - .visible-lg-inline { - display: inline !important; - } -} -@media (min-width: 1200px) { - .visible-lg-inline-block { - display: inline-block !important; - } -} -@media (max-width: 767px) { - .hidden-xs { - display: none !important; - } -} -@media (min-width: 768px) and (max-width: 991px) { - .hidden-sm { - display: none !important; - } -} -@media (min-width: 992px) and (max-width: 1199px) { - .hidden-md { - display: none !important; - } -} -@media (min-width: 1200px) { - .hidden-lg { - display: none !important; - } -} -.visible-print { - display: none !important; -} -@media print { - .visible-print { - display: block !important; - } - table.visible-print { - display: table; - } - tr.visible-print { - display: table-row !important; - } - th.visible-print, - td.visible-print { - display: table-cell !important; - } -} -.visible-print-block { - display: none !important; -} -@media print { - .visible-print-block { - display: block !important; - } -} -.visible-print-inline { - display: none !important; -} -@media print { - .visible-print-inline { - display: inline !important; - } -} -.visible-print-inline-block { - display: none !important; -} -@media print { - .visible-print-inline-block { - display: inline-block !important; - } -} -@media print { - .hidden-print { - display: none !important; - } -} -/*# sourceMappingURL=bootstrap.css.map */ diff --git a/webclient/components/fileInput/file-input-directive.js b/webclient/components/fileInput/file-input-directive.js deleted file mode 100644 index 9c849a140f..0000000000 --- a/webclient/components/fileInput/file-input-directive.js +++ /dev/null @@ -1,56 +0,0 @@ -/* - Copyright 2014 OpenMarket Ltd - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - */ - -'use strict'; - -/* - * Transform an element into an image file input button. - * Watch to the passed variable change. It will contain the selected HTML5 file object. - */ -angular.module('mFileInput', []) -.directive('mFileInput', function() { - return { - restrict: 'A', - transclude: 'true', - template: '<div ng-transclude></div><input ng-hide="true" type="file" accept="image/*"/>', - scope: { - selectedFile: '=mFileInput' - }, - - link: function(scope, element, attrs, ctrl) { - - // Check if HTML5 file selection is supported - if (window.FileList) { - element.bind("click", function() { - element.find("input")[0].click(); - element.find("input").bind("change", function(e) { - scope.selectedFile = this.files[0]; - scope.$apply(); - }); - }); - } - else { - setTimeout(function() { - element.attr("disabled", true); - element.attr("title", "The app uses the HTML5 File API to send files. Your browser does not support it."); - }, 1); - } - - // Change the mouse icon on mouseover on this element - element.css("cursor", "pointer"); - } - }; -}); \ No newline at end of file diff --git a/webclient/components/fileUpload/file-upload-service.js b/webclient/components/fileUpload/file-upload-service.js deleted file mode 100644 index e0f67b2c6c..0000000000 --- a/webclient/components/fileUpload/file-upload-service.js +++ /dev/null @@ -1,179 +0,0 @@ -/* - Copyright 2014 OpenMarket Ltd - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - */ - -'use strict'; - -// TODO determine if this is really required as a separate service to matrixService. -/* - * Upload an HTML5 file to a server - */ -angular.module('mFileUpload', ['matrixService', 'mUtilities']) -.service('mFileUpload', ['$q', 'matrixService', 'mUtilities', function ($q, matrixService, mUtilities) { - - /* - * Upload an HTML5 file or blob to a server and returned a promise - * that will provide the URL of the uploaded file. - * @param {File|Blob} file the file data to send - */ - this.uploadFile = function(file) { - var deferred = $q.defer(); - console.log("Uploading " + file.name + "... to /_matrix/content"); - matrixService.uploadContent(file).then( - function(response) { - var content_url = response.data.content_token; - console.log(" -> Successfully uploaded! Available at " + content_url); - deferred.resolve(content_url); - }, - function(error) { - console.log(" -> Failed to upload " + file.name); - deferred.reject(error); - } - ); - - return deferred.promise; - }; - - /* - * Upload an image file plus generate a thumbnail of it and upload it so that - * we will have all information to fulfill an image message request data. - * @param {File} imageFile the imageFile to send - * @param {Integer} thumbnailSize the max side size of the thumbnail to create - * @returns {promise} A promise that will be resolved by a image message object - * ready to be send with the Matrix API - */ - this.uploadImageAndThumbnail = function(imageFile, thumbnailSize) { - var self = this; - var deferred = $q.defer(); - - console.log("uploadImageAndThumbnail " + imageFile.name + " - thumbnailSize: " + thumbnailSize); - - // The message structure that will be returned in the promise - var imageMessage = { - msgtype: "m.image", - url: undefined, - body: { - size: undefined, - w: undefined, - h: undefined, - mimetype: undefined - }, - thumbnail_url: undefined, - thumbnail_info: { - size: undefined, - w: undefined, - h: undefined, - mimetype: undefined - } - }; - - // First, get the image size - mUtilities.getImageSize(imageFile).then( - function(size) { - console.log("image size: " + JSON.stringify(size)); - - // The final operation: send imageFile - var uploadImage = function() { - self.uploadFile(imageFile).then( - function(url) { - // Update message metadata - imageMessage.url = url; - imageMessage.body = { - size: imageFile.size, - w: size.width, - h: size.height, - mimetype: imageFile.type - }; - - // If there is no thumbnail (because the original image is smaller than thumbnailSize), - // reuse the original image info for thumbnail data - if (!imageMessage.thumbnail_url) { - imageMessage.thumbnail_url = imageMessage.url; - imageMessage.thumbnail_info = imageMessage.body; - } - - // We are done - deferred.resolve(imageMessage); - }, - function(error) { - console.log(" -> Can't upload image"); - deferred.reject(error); - } - ); - }; - - // Create a thumbnail if the image size exceeds thumbnailSize - if (Math.max(size.width, size.height) > thumbnailSize) { - console.log(" Creating thumbnail..."); - mUtilities.resizeImage(imageFile, thumbnailSize).then( - function(thumbnailBlob) { - - // Get its size - mUtilities.getImageSize(thumbnailBlob).then( - function(thumbnailSize) { - console.log(" -> Thumbnail size: " + JSON.stringify(thumbnailSize)); - - // Upload it to the server - self.uploadFile(thumbnailBlob).then( - function(thumbnailUrl) { - - // Update image message data - imageMessage.thumbnail_url = thumbnailUrl; - imageMessage.thumbnail_info = { - size: thumbnailBlob.size, - w: thumbnailSize.width, - h: thumbnailSize.height, - mimetype: thumbnailBlob.type - }; - - // Then, upload the original image - uploadImage(); - }, - function(error) { - console.log(" -> Can't upload thumbnail"); - deferred.reject(error); - } - ); - }, - function(error) { - console.log(" -> Failed to get thumbnail size"); - deferred.reject(error); - } - ); - - }, - function(error) { - console.log(" -> Failed to create thumbnail: " + error); - deferred.reject(error); - } - ); - } - else { - // No need of thumbnail - console.log(" Thumbnail is not required"); - uploadImage(); - } - - }, - function(error) { - console.log(" -> Failed to get image size"); - deferred.reject(error); - } - ); - - return deferred.promise; - }; - -}]); diff --git a/webclient/components/matrix/event-handler-service.js b/webclient/components/matrix/event-handler-service.js deleted file mode 100644 index e63584510b..0000000000 --- a/webclient/components/matrix/event-handler-service.js +++ /dev/null @@ -1,647 +0,0 @@ -/* -Copyright 2014 OpenMarket Ltd - -Licensed under the Apache License, Version 2.0 (the "License"); -you may not use this file except in compliance with the License. -You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - -Unless required by applicable law or agreed to in writing, software -distributed under the License is distributed on an "AS IS" BASIS, -WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -See the License for the specific language governing permissions and -limitations under the License. -*/ - -'use strict'; - -/* -This service handles what should happen when you get an event. This service does -not care where the event came from, it only needs enough context to be able to -process them. Events may be coming from the event stream, the REST API (via -direct GETs or via a pagination stream API), etc. - -Typically, this service will store events or broadcast them to any listeners -(e.g. controllers) via $broadcast. Alternatively, it may update the $rootScope -if typically all the $on method would do is update its own $scope. -*/ -angular.module('eventHandlerService', []) -.factory('eventHandlerService', ['matrixService', '$rootScope', '$q', '$timeout', 'mPresence', 'notificationService', -function(matrixService, $rootScope, $q, $timeout, mPresence, notificationService) { - var ROOM_CREATE_EVENT = "ROOM_CREATE_EVENT"; - var MSG_EVENT = "MSG_EVENT"; - var MEMBER_EVENT = "MEMBER_EVENT"; - var PRESENCE_EVENT = "PRESENCE_EVENT"; - var POWERLEVEL_EVENT = "POWERLEVEL_EVENT"; - var CALL_EVENT = "CALL_EVENT"; - var NAME_EVENT = "NAME_EVENT"; - var TOPIC_EVENT = "TOPIC_EVENT"; - var RESET_EVENT = "RESET_EVENT"; // eventHandlerService has been resetted - - // used for dedupping events - could be expanded in future... - // FIXME: means that we leak memory over time (along with lots of the rest - // of the app, given we never try to reap memory yet) - var eventMap = {}; - - $rootScope.presence = {}; - - var initialSyncDeferred; - - var reset = function() { - initialSyncDeferred = $q.defer(); - - $rootScope.events = { - rooms: {} // will contain roomId: { messages:[], members:{userid1: event} } - }; - - $rootScope.presence = {}; - - eventMap = {}; - }; - reset(); - - var initRoom = function(room_id, room) { - if (!(room_id in $rootScope.events.rooms)) { - console.log("Creating new rooms entry for " + room_id); - $rootScope.events.rooms[room_id] = { - room_id: room_id, - messages: [], - members: {}, - // Pagination information - pagination: { - earliest_token: "END" // how far back we've paginated - } - }; - } - - if (room) { // we got an existing room object from initialsync, seemingly. - // Report all other metadata of the room object (membership, inviter, visibility, ...) - for (var field in room) { - if (!room.hasOwnProperty(field)) continue; - - if (-1 === ["room_id", "messages", "state"].indexOf(field)) { // why indexOf - why not ===? --Matthew - $rootScope.events.rooms[room_id][field] = room[field]; - } - } - $rootScope.events.rooms[room_id].membership = room.membership; - } - }; - - var resetRoomMessages = function(room_id) { - if ($rootScope.events.rooms[room_id]) { - $rootScope.events.rooms[room_id].messages = []; - } - }; - - // Generic method to handle events data - var handleRoomDateEvent = function(event, isLiveEvent, addToRoomMessages) { - // Add topic changes as if they were a room message - if (addToRoomMessages) { - if (isLiveEvent) { - $rootScope.events.rooms[event.room_id].messages.push(event); - } - else { - $rootScope.events.rooms[event.room_id].messages.unshift(event); - } - } - - // live events always update, but non-live events only update if the - // ts is later. - var latestData = true; - if (!isLiveEvent) { - var eventTs = event.origin_server_ts; - var storedEvent = $rootScope.events.rooms[event.room_id][event.type]; - if (storedEvent) { - if (storedEvent.origin_server_ts > eventTs) { - // ignore it, we have a newer one already. - latestData = false; - } - } - } - if (latestData) { - $rootScope.events.rooms[event.room_id][event.type] = event; - } - }; - - var handleRoomCreate = function(event, isLiveEvent) { - // For now, we do not use the event data. Simply signal it to the app controllers - $rootScope.$broadcast(ROOM_CREATE_EVENT, event, isLiveEvent); - }; - - var handleRoomAliases = function(event, isLiveEvent) { - matrixService.createRoomIdToAliasMapping(event.room_id, event.content.aliases[0]); - }; - - var handleMessage = function(event, isLiveEvent) { - // Check for empty event content - var hasContent = false; - for (var prop in event.content) { - hasContent = true; - break; - } - if (!hasContent) { - // empty json object is a redacted event, so ignore. - return; - } - - if (isLiveEvent) { - if (event.user_id === matrixService.config().user_id && - (event.content.msgtype === "m.text" || event.content.msgtype === "m.emote") ) { - // Assume we've already echoed it. So, there is a fake event in the messages list of the room - // Replace this fake event by the true one - var index = getRoomEventIndex(event.room_id, event.event_id); - if (index) { - $rootScope.events.rooms[event.room_id].messages[index] = event; - } - else { - $rootScope.events.rooms[event.room_id].messages.push(event); - } - } - else { - $rootScope.events.rooms[event.room_id].messages.push(event); - } - - if (window.Notification && event.user_id != matrixService.config().user_id) { - var shouldBing = notificationService.containsBingWord( - matrixService.config().user_id, - matrixService.config().display_name, - matrixService.config().bingWords, - event.content.body - ); - - // Ideally we would notify only when the window is hidden (i.e. document.hidden = true). - // - // However, Chrome on Linux and OSX currently returns document.hidden = false unless the window is - // explicitly showing a different tab. So we need another metric to determine hiddenness - we - // simply use idle time. If the user has been idle enough that their presence goes to idle, then - // we also display notifs when things happen. - // - // This is far far better than notifying whenever anything happens anyway, otherwise you get spammed - // to death with notifications when the window is in the foreground, which is horrible UX (especially - // if you have not defined any bingers and so get notified for everything). - var isIdle = (document.hidden || matrixService.presence.unavailable === mPresence.getState()); - - // We need a way to let people get notifications for everything, if they so desire. The way to do this - // is to specify zero bingwords. - var bingWords = matrixService.config().bingWords; - if (bingWords === undefined || bingWords.length === 0) { - shouldBing = true; - } - - if (shouldBing && isIdle) { - console.log("Displaying notification for "+JSON.stringify(event)); - var member = getMember(event.room_id, event.user_id); - var displayname = getUserDisplayName(event.room_id, event.user_id); - - var message = event.content.body; - if (event.content.msgtype === "m.emote") { - message = "* " + displayname + " " + message; - } - else if (event.content.msgtype === "m.image") { - message = displayname + " sent an image."; - } - - var roomTitle = matrixService.getRoomIdToAliasMapping(event.room_id); - var theRoom = $rootScope.events.rooms[event.room_id]; - if (!roomTitle && theRoom && theRoom["m.room.name"] && theRoom["m.room.name"].content) { - roomTitle = theRoom["m.room.name"].content.name; - } - - if (!roomTitle) { - roomTitle = event.room_id; - } - - notificationService.showNotification( - displayname + " (" + roomTitle + ")", - message, - member ? member.avatar_url : undefined, - function() { - console.log("notification.onclick() room=" + event.room_id); - $rootScope.goToPage('room/' + event.room_id); - } - ); - } - } - } - else { - $rootScope.events.rooms[event.room_id].messages.unshift(event); - } - - // TODO send delivery receipt if isLiveEvent - - // $broadcast this, as controllers may want to do funky things such as - // scroll to the bottom, etc which cannot be expressed via simple $scope - // updates. - $rootScope.$broadcast(MSG_EVENT, event, isLiveEvent); - }; - - var handleRoomMember = function(event, isLiveEvent, isStateEvent) { - - // add membership changes as if they were a room message if something interesting changed - // Exception: Do not do this if the event is a room state event because such events already come - // as room messages events. Moreover, when they come as room messages events, they are relatively ordered - // with other other room messages - if (!isStateEvent) { - // could be a membership change, display name change, etc. - // Find out which one. - var memberChanges = undefined; - if ((event.prev_content === undefined && event.content.membership) || (event.prev_content && (event.prev_content.membership !== event.content.membership))) { - memberChanges = "membership"; - } - else if (event.prev_content && (event.prev_content.displayname !== event.content.displayname)) { - memberChanges = "displayname"; - } - - // mark the key which changed - event.changedKey = memberChanges; - - // If there was a change we want to display, dump it in the message - // list. - if (memberChanges) { - if (isLiveEvent) { - $rootScope.events.rooms[event.room_id].messages.push(event); - } - else { - $rootScope.events.rooms[event.room_id].messages.unshift(event); - } - } - } - - // Use data from state event or the latest data from the stream. - // Do not care of events that come when paginating back - if (isStateEvent || isLiveEvent) { - $rootScope.events.rooms[event.room_id].members[event.state_key] = event; - } - - $rootScope.$broadcast(MEMBER_EVENT, event, isLiveEvent, isStateEvent); - }; - - var handlePresence = function(event, isLiveEvent) { - $rootScope.presence[event.content.user_id] = event; - $rootScope.$broadcast(PRESENCE_EVENT, event, isLiveEvent); - }; - - var handlePowerLevels = function(event, isLiveEvent) { - // Keep the latest data. Do not care of events that come when paginating back - if (!$rootScope.events.rooms[event.room_id][event.type] || isLiveEvent) { - $rootScope.events.rooms[event.room_id][event.type] = event; - $rootScope.$broadcast(POWERLEVEL_EVENT, event, isLiveEvent); - } - }; - - var handleRoomName = function(event, isLiveEvent, isStateEvent) { - console.log("handleRoomName room_id: " + event.room_id + " - isLiveEvent: " + isLiveEvent + " - name: " + event.content.name); - handleRoomDateEvent(event, isLiveEvent, !isStateEvent); - $rootScope.$broadcast(NAME_EVENT, event, isLiveEvent); - }; - - - var handleRoomTopic = function(event, isLiveEvent, isStateEvent) { - console.log("handleRoomTopic room_id: " + event.room_id + " - isLiveEvent: " + isLiveEvent + " - topic: " + event.content.topic); - handleRoomDateEvent(event, isLiveEvent, !isStateEvent); - $rootScope.$broadcast(TOPIC_EVENT, event, isLiveEvent); - }; - - var handleCallEvent = function(event, isLiveEvent) { - $rootScope.$broadcast(CALL_EVENT, event, isLiveEvent); - if (event.type === 'm.call.invite') { - $rootScope.events.rooms[event.room_id].messages.push(event); - } - }; - - var handleRedaction = function(event, isLiveEvent) { - if (!isLiveEvent) { - // we have nothing to remove, so just ignore it. - console.log("Received redacted event: "+JSON.stringify(event)); - return; - } - - // we need to remove something possibly: do we know the redacted - // event ID? - if (eventMap[event.redacts]) { - // remove event from list of messages in this room. - var eventList = $rootScope.events.rooms[event.room_id].messages; - for (var i=0; i<eventList.length; i++) { - if (eventList[i].event_id === event.redacts) { - console.log("Removing event " + event.redacts); - eventList.splice(i, 1); - break; - } - } - - // broadcast the redaction so controllers can nuke this - console.log("Redacted an event."); - } - } - - /** - * Get the index of the event in $rootScope.events.rooms[room_id].messages - * @param {type} room_id the room id - * @param {type} event_id the event id to look for - * @returns {Number | undefined} the index. undefined if not found. - */ - var getRoomEventIndex = function(room_id, event_id) { - var index; - - var room = $rootScope.events.rooms[room_id]; - if (room) { - // Start looking from the tail since the first goal of this function - // is to find a messaged among the latest ones - for (var i = room.messages.length - 1; i > 0; i--) { - var message = room.messages[i]; - if (event_id === message.event_id) { - index = i; - break; - } - } - } - return index; - }; - - /** - * Get the member object of a room member - * @param {String} room_id the room id - * @param {String} user_id the id of the user - * @returns {undefined | Object} the member object of this user in this room if he is part of the room - */ - var getMember = function(room_id, user_id) { - var member; - - var room = $rootScope.events.rooms[room_id]; - if (room) { - member = room.members[user_id]; - } - return member; - }; - - /** - * Return the display name of an user acccording to data already downloaded - * @param {String} room_id the room id - * @param {String} user_id the id of the user - * @returns {String} the user displayname or user_id if not available - */ - var getUserDisplayName = function(room_id, user_id) { - var displayName; - - // Get the user display name from the member list of the room - var member = getMember(room_id, user_id); - if (member && member.content.displayname) { // Do not consider null displayname - displayName = member.content.displayname; - - // Disambiguate users who have the same displayname in the room - if (user_id !== matrixService.config().user_id) { - var room = $rootScope.events.rooms[room_id]; - - for (var member_id in room.members) { - if (room.members.hasOwnProperty(member_id) && member_id !== user_id) { - var member2 = room.members[member_id]; - if (member2.content.displayname && member2.content.displayname === displayName) { - displayName = displayName + " (" + user_id + ")"; - break; - } - } - } - } - } - - // The user may not have joined the room yet. So try to resolve display name from presence data - // Note: This data may not be available - if (undefined === displayName && user_id in $rootScope.presence) { - displayName = $rootScope.presence[user_id].content.displayname; - } - - if (undefined === displayName) { - // By default, use the user ID - displayName = user_id; - } - return displayName; - }; - - return { - ROOM_CREATE_EVENT: ROOM_CREATE_EVENT, - MSG_EVENT: MSG_EVENT, - MEMBER_EVENT: MEMBER_EVENT, - PRESENCE_EVENT: PRESENCE_EVENT, - POWERLEVEL_EVENT: POWERLEVEL_EVENT, - CALL_EVENT: CALL_EVENT, - NAME_EVENT: NAME_EVENT, - TOPIC_EVENT: TOPIC_EVENT, - RESET_EVENT: RESET_EVENT, - - reset: function() { - reset(); - $rootScope.$broadcast(RESET_EVENT); - }, - - initRoom: function(room) { - initRoom(room.room_id, room); - }, - - handleEvent: function(event, isLiveEvent, isStateEvent) { - - // FIXME: /initialSync on a particular room is not yet available - // So initRoom on a new room is not called. Make sure the room data is initialised here - if (event.room_id) { - initRoom(event.room_id); - } - - // Avoid duplicated events - // Needed for rooms where initialSync has not been done. - // In this case, we do not know where to start pagination. So, it starts from the END - // and we can have the same event (ex: joined, invitation) coming from the pagination - // AND from the event stream. - // FIXME: This workaround should be no more required when /initialSync on a particular room - // will be available (as opposite to the global /initialSync done at startup) - if (!isStateEvent) { // Do not consider state events - if (event.event_id && eventMap[event.event_id]) { - console.log("discarding duplicate event: " + JSON.stringify(event, undefined, 4)); - return; - } - else { - eventMap[event.event_id] = 1; - } - } - - if (event.type.indexOf('m.call.') === 0) { - handleCallEvent(event, isLiveEvent); - } - else { - switch(event.type) { - case "m.room.create": - handleRoomCreate(event, isLiveEvent); - break; - case "m.room.aliases": - handleRoomAliases(event, isLiveEvent); - break; - case "m.room.message": - handleMessage(event, isLiveEvent); - break; - case "m.room.member": - handleRoomMember(event, isLiveEvent, isStateEvent); - break; - case "m.presence": - handlePresence(event, isLiveEvent); - break; - case 'm.room.ops_levels': - case 'm.room.send_event_level': - case 'm.room.add_state_level': - case 'm.room.join_rules': - case 'm.room.power_levels': - handlePowerLevels(event, isLiveEvent); - break; - case 'm.room.name': - handleRoomName(event, isLiveEvent, isStateEvent); - break; - case 'm.room.topic': - handleRoomTopic(event, isLiveEvent, isStateEvent); - break; - case 'm.room.redaction': - handleRedaction(event, isLiveEvent); - break; - default: - // if it is a state event, then just add it in so it - // displays on the Room Info screen. - if (typeof(event.state_key) === "string") { // incls. 0-len strings - if (event.room_id) { - handleRoomDateEvent(event, isLiveEvent, false); - } - } - console.log("Unable to handle event type " + event.type); - console.log(JSON.stringify(event, undefined, 4)); - break; - } - } - }, - - // isLiveEvents determines whether notifications should be shown, whether - // messages get appended to the start/end of lists, etc. - handleEvents: function(events, isLiveEvents, isStateEvents) { - for (var i=0; i<events.length; i++) { - this.handleEvent(events[i], isLiveEvents, isStateEvents); - } - }, - - // Handle messages from /initialSync or /messages - handleRoomMessages: function(room_id, messages, isLiveEvents, dir) { - initRoom(room_id); - - var events = messages.chunk; - - // Handles messages according to their time order - if (dir && 'b' === dir) { - // paginateBackMessages requests messages to be in reverse chronological order - for (var i=0; i<events.length; i++) { - this.handleEvent(events[i], isLiveEvents, isLiveEvents); - } - - // Store how far back we've paginated - $rootScope.events.rooms[room_id].pagination.earliest_token = messages.end; - } - else { - // InitialSync returns messages in chronological order - for (var i=events.length - 1; i>=0; i--) { - this.handleEvent(events[i], isLiveEvents, isLiveEvents); - } - // Store where to start pagination - $rootScope.events.rooms[room_id].pagination.earliest_token = messages.start; - } - }, - - handleInitialSyncDone: function(initialSyncData) { - console.log("# handleInitialSyncDone"); - initialSyncDeferred.resolve(initialSyncData); - }, - - // Returns a promise that resolves when the initialSync request has been processed - waitForInitialSyncCompletion: function() { - return initialSyncDeferred.promise; - }, - - resetRoomMessages: function(room_id) { - resetRoomMessages(room_id); - }, - - /** - * Return the last message event of a room - * @param {String} room_id the room id - * @param {Boolean} filterFake true to not take into account fake messages - * @returns {undefined | Event} the last message event if available - */ - getLastMessage: function(room_id, filterEcho) { - var lastMessage; - - var room = $rootScope.events.rooms[room_id]; - if (room) { - for (var i = room.messages.length - 1; i >= 0; i--) { - var message = room.messages[i]; - - if (!filterEcho || undefined === message.echo_msg_state) { - lastMessage = message; - break; - } - } - } - - return lastMessage; - }, - - /** - * Compute the room users number, ie the number of members who has joined the room. - * @param {String} room_id the room id - * @returns {undefined | Number} the room users number if available - */ - getUsersCountInRoom: function(room_id) { - var memberCount; - - var room = $rootScope.events.rooms[room_id]; - if (room) { - memberCount = 0; - - for (var i in room.members) { - if (!room.members.hasOwnProperty(i)) continue; - - var member = room.members[i]; - - if ("join" === member.membership) { - memberCount = memberCount + 1; - } - } - } - - return memberCount; - }, - - /** - * Get the member object of a room member - * @param {String} room_id the room id - * @param {String} user_id the id of the user - * @returns {undefined | Object} the member object of this user in this room if he is part of the room - */ - getMember: function(room_id, user_id) { - return getMember(room_id, user_id); - }, - - /** - * Return the display name of an user acccording to data already downloaded - * @param {String} room_id the room id - * @param {String} user_id the id of the user - * @returns {String} the user displayname or user_id if not available - */ - getUserDisplayName: function(room_id, user_id) { - return getUserDisplayName(room_id, user_id); - }, - - setRoomVisibility: function(room_id, visible) { - if (!visible) { - return; - } - initRoom(room_id); - - var room = $rootScope.events.rooms[room_id]; - if (room) { - room.visibility = visible; - } - } - }; -}]); diff --git a/webclient/components/matrix/event-stream-service.js b/webclient/components/matrix/event-stream-service.js deleted file mode 100644 index 05469a3ded..0000000000 --- a/webclient/components/matrix/event-stream-service.js +++ /dev/null @@ -1,179 +0,0 @@ -/* -Copyright 2014 OpenMarket Ltd - -Licensed under the Apache License, Version 2.0 (the "License"); -you may not use this file except in compliance with the License. -You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - -Unless required by applicable law or agreed to in writing, software -distributed under the License is distributed on an "AS IS" BASIS, -WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -See the License for the specific language governing permissions and -limitations under the License. -*/ - -'use strict'; - -/* -This service manages where in the event stream the web client currently is, -repolling the event stream, and provides methods to resume/pause/stop the event -stream. This service is not responsible for parsing event data. For that, see -the eventHandlerService. -*/ -angular.module('eventStreamService', []) -.factory('eventStreamService', ['$q', '$timeout', 'matrixService', 'eventHandlerService', function($q, $timeout, matrixService, eventHandlerService) { - var END = "END"; - var SERVER_TIMEOUT_MS = 30000; - var CLIENT_TIMEOUT_MS = 40000; - var ERR_TIMEOUT_MS = 5000; - - var settings = { - from: "END", - to: undefined, - limit: undefined, - shouldPoll: true, - isActive: false - }; - - // interrupts the stream. Only valid if there is a stream conneciton - // open. - var interrupt = function(shouldPoll) { - console.log("[EventStream] interrupt("+shouldPoll+") "+ - JSON.stringify(settings)); - settings.shouldPoll = shouldPoll; - settings.isActive = false; - }; - - var saveStreamSettings = function() { - localStorage.setItem("streamSettings", JSON.stringify(settings)); - }; - - var doEventStream = function(deferred) { - settings.shouldPoll = true; - settings.isActive = true; - deferred = deferred || $q.defer(); - - // run the stream from the latest token - matrixService.getEventStream(settings.from, SERVER_TIMEOUT_MS, CLIENT_TIMEOUT_MS).then( - function(response) { - if (!settings.isActive) { - console.log("[EventStream] Got response but now inactive. Dropping data."); - return; - } - - settings.from = response.data.end; - - console.log( - "[EventStream] Got response from "+settings.from+ - " to "+response.data.end - ); - eventHandlerService.handleEvents(response.data.chunk, true); - - deferred.resolve(response); - - if (settings.shouldPoll) { - $timeout(doEventStream, 0); - } - else { - console.log("[EventStream] Stopping poll."); - } - }, - function(error) { - if (error.status === 403) { - settings.shouldPoll = false; - } - - deferred.reject(error); - - if (settings.shouldPoll) { - $timeout(doEventStream, ERR_TIMEOUT_MS); - } - else { - console.log("[EventStream] Stopping polling."); - } - } - ); - - return deferred.promise; - }; - - var startEventStream = function() { - settings.shouldPoll = true; - settings.isActive = true; - var deferred = $q.defer(); - - // Initial sync: get all information and the last 30 messages of all rooms of the user - // 30 messages should be enough to display a full page of messages in a room - // without requiring to make an additional request - matrixService.initialSync(30, false).then( - function(response) { - var rooms = response.data.rooms; - for (var i = 0; i < rooms.length; ++i) { - var room = rooms[i]; - - eventHandlerService.initRoom(room); - - if ("messages" in room) { - eventHandlerService.handleRoomMessages(room.room_id, room.messages, false); - } - - if ("state" in room) { - eventHandlerService.handleEvents(room.state, false, true); - } - } - - var presence = response.data.presence; - eventHandlerService.handleEvents(presence, false); - - // Initial sync is done - eventHandlerService.handleInitialSyncDone(response); - - // Start event streaming from that point - settings.from = response.data.end; - doEventStream(deferred); - }, - function(error) { - $scope.feedback = "Failure: " + error.data; - } - ); - - return deferred.promise; - }; - - return { - // resume the stream from whereever it last got up to. Typically used - // when the page is opened. - resume: function() { - if (settings.isActive) { - console.log("[EventStream] Already active, ignoring resume()"); - return; - } - - console.log("[EventStream] resume "+JSON.stringify(settings)); - return startEventStream(); - }, - - // pause the stream. Resuming it will continue from the current position - pause: function() { - console.log("[EventStream] pause "+JSON.stringify(settings)); - // kill any running stream - interrupt(false); - // save the latest token - saveStreamSettings(); - }, - - // stop the stream and wipe the position in the stream. Typically used - // when logging out / logged out. - stop: function() { - console.log("[EventStream] stop "+JSON.stringify(settings)); - // kill any running stream - interrupt(false); - // clear the latest token - settings.from = END; - saveStreamSettings(); - } - }; - -}]); diff --git a/webclient/components/matrix/matrix-call.js b/webclient/components/matrix/matrix-call.js deleted file mode 100644 index 3e8811e5fc..0000000000 --- a/webclient/components/matrix/matrix-call.js +++ /dev/null @@ -1,607 +0,0 @@ -/* -Copyright 2014 OpenMarket Ltd - -Licensed under the Apache License, Version 2.0 (the "License"); -you may not use this file except in compliance with the License. -You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - -Unless required by applicable law or agreed to in writing, software -distributed under the License is distributed on an "AS IS" BASIS, -WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -See the License for the specific language governing permissions and -limitations under the License. -*/ - -'use strict'; - -var forAllVideoTracksOnStream = function(s, f) { - var tracks = s.getVideoTracks(); - for (var i = 0; i < tracks.length; i++) { - f(tracks[i]); - } -} - -var forAllAudioTracksOnStream = function(s, f) { - var tracks = s.getAudioTracks(); - for (var i = 0; i < tracks.length; i++) { - f(tracks[i]); - } -} - -var forAllTracksOnStream = function(s, f) { - forAllVideoTracksOnStream(s, f); - forAllAudioTracksOnStream(s, f); -} - -navigator.getUserMedia = navigator.getUserMedia || navigator.webkitGetUserMedia || navigator.mozGetUserMedia; -window.RTCPeerConnection = window.RTCPeerConnection || window.webkitRTCPeerConnection; // but not mozRTCPeerConnection because its interface is not compatible -window.RTCSessionDescription = window.RTCSessionDescription || window.webkitRTCSessionDescription || window.mozRTCSessionDescription; -window.RTCIceCandidate = window.RTCIceCandidate || window.webkitRTCIceCandidate || window.mozRTCIceCandidate; - -// Returns true if the browser supports all required features to make WebRTC call -var isWebRTCSupported = function () { - return !!(navigator.getUserMedia || window.RTCPeerConnection || window.RTCSessionDescription || window.RTCIceCandidate); -}; - -angular.module('MatrixCall', []) -.factory('MatrixCall', ['matrixService', 'matrixPhoneService', '$rootScope', '$timeout', function MatrixCallFactory(matrixService, matrixPhoneService, $rootScope, $timeout) { - $rootScope.isWebRTCSupported = isWebRTCSupported(); - - var MatrixCall = function(room_id) { - this.room_id = room_id; - this.call_id = "c" + new Date().getTime(); - this.state = 'fledgling'; - this.didConnect = false; - - // a queue for candidates waiting to go out. We try to amalgamate candidates into a single candidate message where possible - this.candidateSendQueue = []; - this.candidateSendTries = 0; - - var self = this; - $rootScope.$watch(this.remoteVideoElement, function (oldValue, newValue) { - self.tryPlayRemoteStream(); - }); - - } - - MatrixCall.getTurnServer = function() { - matrixService.getTurnServer().then(function(response) { - if (response.data.uris) { - console.log("Got TURN URIs: "+response.data.uris); - MatrixCall.turnServer = response.data; - $rootScope.haveTurn = true; - // re-fetch when we're about to reach the TTL - $timeout(MatrixCall.getTurnServer, MatrixCall.turnServer.ttl * 1000 * 0.9); - } else { - console.log("Got no TURN URIs from HS"); - $rootScope.haveTurn = false; - } - }, function(error) { - console.log("Failed to get TURN URIs"); - MatrixCall.turnServer = {}; - $timeout(MatrixCall.getTurnServer, 60000); - }); - } - - // FIXME: we should prevent any class from being placed or accepted before this has finished - MatrixCall.getTurnServer(); - - MatrixCall.CALL_TIMEOUT = 60000; - MatrixCall.FALLBACK_STUN_SERVER = 'stun:stun.l.google.com:19302'; - - MatrixCall.prototype.createPeerConnection = function() { - var pc; - if (window.mozRTCPeerConnection) { - var iceServers = []; - if (MatrixCall.turnServer) { - if (MatrixCall.turnServer.uris) { - for (var i = 0; i < MatrixCall.turnServer.uris.length; i++) { - iceServers.push({ - 'url': MatrixCall.turnServer.uris[i], - 'username': MatrixCall.turnServer.username, - 'credential': MatrixCall.turnServer.password, - }); - } - } else { - console.log("No TURN server: using fallback STUN server"); - iceServers.push({ 'url' : MatrixCall.FALLBACK_STUN_SERVER }); - } - } - - pc = new window.mozRTCPeerConnection({"iceServers":iceServers}); - } else { - var iceServers = []; - if (MatrixCall.turnServer) { - if (MatrixCall.turnServer.uris) { - iceServers.push({ - 'urls': MatrixCall.turnServer.uris, - 'username': MatrixCall.turnServer.username, - 'credential': MatrixCall.turnServer.password, - }); - } else { - console.log("No TURN server: using fallback STUN server"); - iceServers.push({ 'urls' : MatrixCall.FALLBACK_STUN_SERVER }); - } - } - - pc = new window.RTCPeerConnection({"iceServers":iceServers}); - } - var self = this; - pc.oniceconnectionstatechange = function() { self.onIceConnectionStateChanged(); }; - pc.onsignalingstatechange = function() { self.onSignallingStateChanged(); }; - pc.onicecandidate = function(c) { self.gotLocalIceCandidate(c); }; - pc.onaddstream = function(s) { self.onAddStream(s); }; - return pc; - } - - MatrixCall.prototype.getUserMediaVideoContraints = function(callType) { - switch (callType) { - case 'voice': - return ({audio: true, video: false}); - case 'video': - return ({audio: true, video: { - mandatory: { - minWidth: 640, - maxWidth: 640, - minHeight: 360, - maxHeight: 360, - } - }}); - } - }; - - MatrixCall.prototype.placeVoiceCall = function() { - this.placeCallWithConstraints(this.getUserMediaVideoContraints('voice')); - this.type = 'voice'; - }; - - MatrixCall.prototype.placeVideoCall = function(config) { - this.placeCallWithConstraints(this.getUserMediaVideoContraints('video')); - this.type = 'video'; - }; - - MatrixCall.prototype.placeCallWithConstraints = function(constraints) { - var self = this; - matrixPhoneService.callPlaced(this); - navigator.getUserMedia(constraints, function(s) { self.gotUserMediaForInvite(s); }, function(e) { self.getUserMediaFailed(e); }); - this.state = 'wait_local_media'; - this.direction = 'outbound'; - this.config = constraints; - }; - - MatrixCall.prototype.initWithInvite = function(event) { - this.msg = event.content; - this.peerConn = this.createPeerConnection(); - this.peerConn.setRemoteDescription(new RTCSessionDescription(this.msg.offer), this.onSetRemoteDescriptionSuccess, this.onSetRemoteDescriptionError); - this.state = 'ringing'; - this.direction = 'inbound'; - - if (window.mozRTCPeerConnection) { - // firefox's RTCPeerConnection doesn't add streams until it starts getting media on them - // so we need to figure out whether a video channel has been offered by ourselves. - if (this.msg.offer.sdp.indexOf('m=video') > -1) { - this.type = 'video'; - } else { - this.type = 'voice'; - } - } - - var self = this; - $timeout(function() { - if (self.state == 'ringing') { - self.state = 'ended'; - self.hangupParty = 'remote'; // effectively - self.stopAllMedia(); - if (self.peerConn.signalingState != 'closed') self.peerConn.close(); - if (self.onHangup) self.onHangup(self); - } - }, this.msg.lifetime - event.age); - }; - - // perverse as it may seem, sometimes we want to instantiate a call with a hangup message - // (because when getting the state of the room on load, events come in reverse order and - // we want to remember that a call has been hung up) - MatrixCall.prototype.initWithHangup = function(event) { - this.msg = event.content; - this.state = 'ended'; - }; - - MatrixCall.prototype.answer = function() { - console.log("Answering call "+this.call_id); - - var self = this; - - var roomMembers = $rootScope.events.rooms[this.room_id].members; - if (roomMembers[matrixService.config().user_id].membership != 'join') { - console.log("We need to join the room before we can accept this call"); - matrixService.join(this.room_id).then(function() { - self.answer(); - }, function() { - console.log("Failed to join room: can't answer call!"); - self.onError("Unable to join room to answer call!"); - self.hangup(); - }); - return; - } - - if (!this.localAVStream && !this.waitForLocalAVStream) { - navigator.getUserMedia(this.getUserMediaVideoContraints(this.type), function(s) { self.gotUserMediaForAnswer(s); }, function(e) { self.getUserMediaFailed(e); }); - this.state = 'wait_local_media'; - } else if (this.localAVStream) { - this.gotUserMediaForAnswer(this.localAVStream); - } else if (this.waitForLocalAVStream) { - this.state = 'wait_local_media'; - } - }; - - MatrixCall.prototype.stopAllMedia = function() { - if (this.localAVStream) { - forAllTracksOnStream(this.localAVStream, function(t) { - if (t.stop) t.stop(); - }); - } - if (this.remoteAVStream) { - forAllTracksOnStream(this.remoteAVStream, function(t) { - if (t.stop) t.stop(); - }); - } - }; - - MatrixCall.prototype.hangup = function(reason, suppressEvent) { - console.log("Ending call "+this.call_id); - - // pausing now keeps the last frame (ish) of the video call in the video element - // rather than it just turning black straight away - if (this.remoteVideoElement) this.remoteVideoElement.pause(); - if (this.localVideoElement) this.localVideoElement.pause(); - - this.stopAllMedia(); - if (this.peerConn) this.peerConn.close(); - - this.hangupParty = 'local'; - this.hangupReason = reason; - - var content = { - version: 0, - call_id: this.call_id, - reason: reason - }; - this.sendEventWithRetry('m.call.hangup', content); - this.state = 'ended'; - if (this.onHangup && !suppressEvent) this.onHangup(this); - }; - - MatrixCall.prototype.gotUserMediaForInvite = function(stream) { - if (this.successor) { - this.successor.gotUserMediaForAnswer(stream); - return; - } - if (this.state == 'ended') return; - - if (this.localVideoElement && this.type == 'video') { - var vidTrack = stream.getVideoTracks()[0]; - this.localVideoElement.src = URL.createObjectURL(stream); - this.localVideoElement.muted = true; - this.localVideoElement.play(); - } - - this.localAVStream = stream; - var audioTracks = stream.getAudioTracks(); - for (var i = 0; i < audioTracks.length; i++) { - audioTracks[i].enabled = true; - } - this.peerConn = this.createPeerConnection(); - this.peerConn.addStream(stream); - var self = this; - this.peerConn.createOffer(function(d) { - self.gotLocalOffer(d); - }, function(e) { - self.getLocalOfferFailed(e); - }); - $rootScope.$apply(function() { - self.state = 'create_offer'; - }); - }; - - MatrixCall.prototype.gotUserMediaForAnswer = function(stream) { - if (this.state == 'ended') return; - - if (this.localVideoElement && this.type == 'video') { - var vidTrack = stream.getVideoTracks()[0]; - this.localVideoElement.src = URL.createObjectURL(stream); - this.localVideoElement.muted = true; - this.localVideoElement.play(); - } - - this.localAVStream = stream; - var audioTracks = stream.getAudioTracks(); - for (var i = 0; i < audioTracks.length; i++) { - audioTracks[i].enabled = true; - } - this.peerConn.addStream(stream); - var self = this; - var constraints = { - 'mandatory': { - 'OfferToReceiveAudio': true, - 'OfferToReceiveVideo': this.type == 'video' - }, - }; - this.peerConn.createAnswer(function(d) { self.createdAnswer(d); }, function(e) {}, constraints); - // This can't be in an apply() because it's called by a predecessor call under glare conditions :( - self.state = 'create_answer'; - }; - - MatrixCall.prototype.gotLocalIceCandidate = function(event) { - if (event.candidate) { - console.log("Got local ICE "+event.candidate.sdpMid+" candidate: "+event.candidate.candidate); - this.sendCandidate(event.candidate); - } - } - - MatrixCall.prototype.gotRemoteIceCandidate = function(cand) { - console.log("Got remote ICE "+cand.sdpMid+" candidate: "+cand.candidate); - if (this.state == 'ended') { - console.log("Ignoring remote ICE candidate because call has ended"); - return; - } - this.peerConn.addIceCandidate(new RTCIceCandidate(cand), function() {}, function(e) {}); - }; - - MatrixCall.prototype.receivedAnswer = function(msg) { - if (this.state == 'ended') return; - - this.peerConn.setRemoteDescription(new RTCSessionDescription(msg.answer), this.onSetRemoteDescriptionSuccess, this.onSetRemoteDescriptionError); - this.state = 'connecting'; - }; - - - MatrixCall.prototype.gotLocalOffer = function(description) { - console.log("Created offer: "+description); - - if (this.state == 'ended') { - console.log("Ignoring newly created offer on call ID "+this.call_id+" because the call has ended"); - return; - } - - this.peerConn.setLocalDescription(description); - - var content = { - version: 0, - call_id: this.call_id, - offer: description, - lifetime: MatrixCall.CALL_TIMEOUT - }; - this.sendEventWithRetry('m.call.invite', content); - - var self = this; - $timeout(function() { - if (self.state == 'invite_sent') { - self.hangup('invite_timeout'); - } - }, MatrixCall.CALL_TIMEOUT); - - $rootScope.$apply(function() { - self.state = 'invite_sent'; - }); - }; - - MatrixCall.prototype.createdAnswer = function(description) { - console.log("Created answer: "+description); - this.peerConn.setLocalDescription(description); - var content = { - version: 0, - call_id: this.call_id, - answer: description - }; - this.sendEventWithRetry('m.call.answer', content); - var self = this; - $rootScope.$apply(function() { - self.state = 'connecting'; - }); - }; - - MatrixCall.prototype.getLocalOfferFailed = function(error) { - this.onError("Failed to start audio for call!"); - }; - - MatrixCall.prototype.getUserMediaFailed = function() { - this.onError("Couldn't start capturing! Is your microphone set up?"); - this.hangup(); - }; - - MatrixCall.prototype.onIceConnectionStateChanged = function() { - if (this.state == 'ended') return; // because ICE can still complete as we're ending the call - console.log("Ice connection state changed to: "+this.peerConn.iceConnectionState); - // ideally we'd consider the call to be connected when we get media but chrome doesn't implement nay of the 'onstarted' events yet - if (this.peerConn.iceConnectionState == 'completed' || this.peerConn.iceConnectionState == 'connected') { - var self = this; - $rootScope.$apply(function() { - self.state = 'connected'; - self.didConnect = true; - }); - } else if (this.peerConn.iceConnectionState == 'failed') { - this.hangup('ice_failed'); - } - }; - - MatrixCall.prototype.onSignallingStateChanged = function() { - console.log("call "+this.call_id+": Signalling state changed to: "+this.peerConn.signalingState); - }; - - MatrixCall.prototype.onSetRemoteDescriptionSuccess = function() { - console.log("Set remote description"); - }; - - MatrixCall.prototype.onSetRemoteDescriptionError = function(e) { - console.log("Failed to set remote description"+e); - }; - - MatrixCall.prototype.onAddStream = function(event) { - console.log("Stream added"+event); - - var s = event.stream; - - this.remoteAVStream = s; - - if (this.direction == 'inbound') { - if (s.getVideoTracks().length > 0) { - this.type = 'video'; - } else { - this.type = 'voice'; - } - } - - var self = this; - forAllTracksOnStream(s, function(t) { - // not currently implemented in chrome - t.onstarted = self.onRemoteStreamTrackStarted; - }); - - event.stream.onended = function(e) { self.onRemoteStreamEnded(e); }; - // not currently implemented in chrome - event.stream.onstarted = function(e) { self.onRemoteStreamStarted(e); }; - - this.tryPlayRemoteStream(); - }; - - MatrixCall.prototype.tryPlayRemoteStream = function(event) { - if (this.remoteVideoElement && this.remoteAVStream) { - var player = this.remoteVideoElement; - player.src = URL.createObjectURL(this.remoteAVStream); - player.play(); - } - }; - - MatrixCall.prototype.onRemoteStreamStarted = function(event) { - var self = this; - $rootScope.$apply(function() { - self.state = 'connected'; - }); - }; - - MatrixCall.prototype.onRemoteStreamEnded = function(event) { - console.log("Remote stream ended"); - var self = this; - $rootScope.$apply(function() { - self.state = 'ended'; - self.hangupParty = 'remote'; - self.stopAllMedia(); - if (self.peerConn.signalingState != 'closed') self.peerConn.close(); - if (self.onHangup) self.onHangup(self); - }); - }; - - MatrixCall.prototype.onRemoteStreamTrackStarted = function(event) { - var self = this; - $rootScope.$apply(function() { - self.state = 'connected'; - }); - }; - - MatrixCall.prototype.onHangupReceived = function(msg) { - console.log("Hangup received"); - if (this.remoteVideoElement) this.remoteVideoElement.pause(); - if (this.localVideoElement) this.localVideoElement.pause(); - this.state = 'ended'; - this.hangupParty = 'remote'; - this.hangupReason = msg.reason; - this.stopAllMedia(); - if (this.peerConn && this.peerConn.signalingState != 'closed') this.peerConn.close(); - if (this.onHangup) this.onHangup(this); - }; - - MatrixCall.prototype.replacedBy = function(newCall) { - console.log(this.call_id+" being replaced by "+newCall.call_id); - if (this.state == 'wait_local_media') { - console.log("Telling new call to wait for local media"); - newCall.waitForLocalAVStream = true; - } else if (this.state == 'create_offer') { - console.log("Handing local stream to new call"); - newCall.gotUserMediaForAnswer(this.localAVStream); - delete(this.localAVStream); - } else if (this.state == 'invite_sent') { - console.log("Handing local stream to new call"); - newCall.gotUserMediaForAnswer(this.localAVStream); - delete(this.localAVStream); - } - newCall.localVideoElement = this.localVideoElement; - newCall.remoteVideoElement = this.remoteVideoElement; - this.successor = newCall; - this.hangup(true); - }; - - MatrixCall.prototype.sendEventWithRetry = function(evType, content) { - var ev = { type:evType, content:content, tries:1 }; - var self = this; - matrixService.sendEvent(this.room_id, evType, undefined, content).then(this.eventSent, function(error) { self.eventSendFailed(ev, error); } ); - }; - - MatrixCall.prototype.eventSent = function() { - }; - - MatrixCall.prototype.eventSendFailed = function(ev, error) { - if (ev.tries > 5) { - console.log("Failed to send event of type "+ev.type+" on attempt "+ev.tries+". Giving up."); - return; - } - var delayMs = 500 * Math.pow(2, ev.tries); - console.log("Failed to send event of type "+ev.type+". Retrying in "+delayMs+"ms"); - ++ev.tries; - var self = this; - $timeout(function() { - matrixService.sendEvent(self.room_id, ev.type, undefined, ev.content).then(self.eventSent, function(error) { self.eventSendFailed(ev, error); } ); - }, delayMs); - }; - - // Sends candidates with are sent in a special way because we try to amalgamate them into one message - MatrixCall.prototype.sendCandidate = function(content) { - this.candidateSendQueue.push(content); - var self = this; - if (this.candidateSendTries == 0) $timeout(function() { self.sendCandidateQueue(); }, 100); - }; - - MatrixCall.prototype.sendCandidateQueue = function(content) { - if (this.candidateSendQueue.length == 0) return; - - var cands = this.candidateSendQueue; - this.candidateSendQueue = []; - ++this.candidateSendTries; - var content = { - version: 0, - call_id: this.call_id, - candidates: cands - }; - var self = this; - console.log("Attempting to send "+cands.length+" candidates"); - matrixService.sendEvent(self.room_id, 'm.call.candidates', undefined, content).then(function() { self.candsSent(); }, function(error) { self.candsSendFailed(cands, error); } ); - }; - - MatrixCall.prototype.candsSent = function() { - this.candidateSendTries = 0; - this.sendCandidateQueue(); - }; - - MatrixCall.prototype.candsSendFailed = function(cands, error) { - for (var i = 0; i < cands.length; ++i) { - this.candidateSendQueue.push(cands[i]); - } - - if (this.candidateSendTries > 5) { - console.log("Failed to send candidates on attempt "+this.candidateSendTries+". Giving up for now."); - this.candidateSendTries = 0; - return; - } - - var delayMs = 500 * Math.pow(2, this.candidateSendTries); - ++this.candidateSendTries; - console.log("Failed to send candidates. Retrying in "+delayMs+"ms"); - var self = this; - $timeout(function() { - self.sendCandidateQueue(); - }, delayMs); - }; - - return MatrixCall; -}]); diff --git a/webclient/components/matrix/matrix-filter.js b/webclient/components/matrix/matrix-filter.js deleted file mode 100644 index 3d64a569a1..0000000000 --- a/webclient/components/matrix/matrix-filter.js +++ /dev/null @@ -1,146 +0,0 @@ -/* - Copyright 2014 OpenMarket Ltd - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - */ - -'use strict'; - -angular.module('matrixFilter', []) - -// Compute the room name according to information we have -.filter('mRoomName', ['$rootScope', 'matrixService', 'eventHandlerService', function($rootScope, matrixService, eventHandlerService) { - return function(room_id) { - var roomName; - - // If there is an alias, use it - // TODO: only one alias is managed for now - var alias = matrixService.getRoomIdToAliasMapping(room_id); - - var room = $rootScope.events.rooms[room_id]; - if (room) { - // Get name from room state date - var room_name_event = room["m.room.name"]; - - // Determine if it is a public room - var isPublicRoom = false; - if (room["m.room.join_rules"] && room["m.room.join_rules"].content) { - isPublicRoom = ("public" === room["m.room.join_rules"].content.join_rule); - } - - if (room_name_event) { - roomName = room_name_event.content.name; - } - else if (alias) { - roomName = alias; - } - else if (room.members && !isPublicRoom) { // Do not rename public room - - var user_id = matrixService.config().user_id; - // Else, build the name from its users - // Limit the room renaming to 1:1 room - if (2 === Object.keys(room.members).length) { - for (var i in room.members) { - if (!room.members.hasOwnProperty(i)) continue; - - var member = room.members[i]; - if (member.state_key !== user_id) { - roomName = eventHandlerService.getUserDisplayName(room_id, member.state_key); - break; - } - } - } - else if (Object.keys(room.members).length <= 1) { - - var otherUserId; - - if (Object.keys(room.members)[0]) { - otherUserId = Object.keys(room.members)[0]; - // this could be an invite event (from event stream) - if (otherUserId === user_id && - room.members[user_id].content.membership === "invite") { - // this is us being invited to this room, so the - // *user_id* is the other user ID and not the state - // key. - otherUserId = room.members[user_id].user_id; - } - } - else { - // it's got to be an invite, or failing that a self-chat; - otherUserId = room.inviter || user_id; -/* - // XXX: This should all be unnecessary now thanks to using the /rooms/<room>/roomid API - - // The other member may be in the invite list, get all invited users - var invitedUserIDs = []; - - // XXX: *SURELY* we shouldn't have to trawl through the whole messages list to - // find invite - surely the other user should be in room.members with state invited? :/ --Matthew - for (var i in room.messages) { - var message = room.messages[i]; - if ("m.room.member" === message.type && "invite" === message.content.membership) { - // Filter out the current user - var member_id = message.state_key; - if (member_id === user_id) { - member_id = message.user_id; - } - if (member_id !== user_id) { - // Make sure there is no duplicate user - if (-1 === invitedUserIDs.indexOf(member_id)) { - invitedUserIDs.push(member_id); - } - } - } - } - - // For now, only 1:1 room needs to be renamed. It means only 1 invited user - if (1 === invitedUserIDs.length) { - otherUserId = invitedUserIDs[0]; - } -*/ - } - - // Get the user display name - roomName = eventHandlerService.getUserDisplayName(room_id, otherUserId); - } - } - } - - // Always show the alias in the room displayed name - if (roomName && alias && alias !== roomName) { - roomName += " (" + alias + ")"; - } - - if (undefined === roomName) { - // By default, use the room ID - roomName = room_id; - - // XXX: this is *INCREDIBLY* heavy logging for a function that calls every single - // time any kind of digest runs which refreshes a room name... - // commenting it out for now. - - // Log some information that lead to this leak - // console.log("Room ID leak for " + room_id); - // console.log("room object: " + JSON.stringify(room, undefined, 4)); - } - - return roomName; - }; -}]) - -// Return the user display name -.filter('mUserDisplayName', ['eventHandlerService', function(eventHandlerService) { - return function(user_id, room_id) { - return eventHandlerService.getUserDisplayName(room_id, user_id); - }; -}]); diff --git a/webclient/components/matrix/matrix-phone-service.js b/webclient/components/matrix/matrix-phone-service.js deleted file mode 100644 index 06465ed821..0000000000 --- a/webclient/components/matrix/matrix-phone-service.js +++ /dev/null @@ -1,155 +0,0 @@ -/* -Copyright 2014 OpenMarket Ltd - -Licensed under the Apache License, Version 2.0 (the "License"); -you may not use this file except in compliance with the License. -You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - -Unless required by applicable law or agreed to in writing, software -distributed under the License is distributed on an "AS IS" BASIS, -WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -See the License for the specific language governing permissions and -limitations under the License. -*/ - -'use strict'; - -angular.module('matrixPhoneService', []) -.factory('matrixPhoneService', ['$rootScope', '$injector', 'matrixService', 'eventHandlerService', function MatrixPhoneService($rootScope, $injector, matrixService, eventHandlerService) { - var matrixPhoneService = function() { - }; - - matrixPhoneService.INCOMING_CALL_EVENT = "INCOMING_CALL_EVENT"; - matrixPhoneService.REPLACED_CALL_EVENT = "REPLACED_CALL_EVENT"; - matrixPhoneService.allCalls = {}; - // a place to save candidates that come in for calls we haven't got invites for yet (when paginating backwards) - matrixPhoneService.candidatesByCall = {}; - - matrixPhoneService.callPlaced = function(call) { - matrixPhoneService.allCalls[call.call_id] = call; - }; - - $rootScope.$on(eventHandlerService.CALL_EVENT, function(ngEvent, event, isLive) { - if (event.user_id == matrixService.config().user_id) return; - - var msg = event.content; - - if (event.type == 'm.call.invite') { - if (event.age == undefined || msg.lifetime == undefined) { - // if the event doesn't have either an age (the HS is too old) or a lifetime - // (the sending client was too old when it sent it) then fall back to old behaviour - if (!isLive) return; // until matrix supports expiring messages - } - - if (event.age > msg.lifetime) { - console.log("Ignoring expired call event of type "+event.type); - return; - } - - var call = undefined; - if (!isLive) { - // if this event wasn't live then this call may already be over - call = matrixPhoneService.allCalls[msg.call_id]; - if (call && call.state == 'ended') { - return; - } - } - - var MatrixCall = $injector.get('MatrixCall'); - var call = new MatrixCall(event.room_id); - - if (!isWebRTCSupported()) { - console.log("Incoming call ID "+msg.call_id+" but this browser doesn't support WebRTC"); - // don't hang up the call: there could be other clients connected that do support WebRTC and declining the - // the call on their behalf would be really annoying. - // instead, we broadcast a fake call event with a non-functional call object - $rootScope.$broadcast(matrixPhoneService.INCOMING_CALL_EVENT, call); - return; - } - - call.call_id = msg.call_id; - call.initWithInvite(event); - matrixPhoneService.allCalls[call.call_id] = call; - - // if we stashed candidate events for that call ID, play them back now - if (!isLive && matrixPhoneService.candidatesByCall[call.call_id] != undefined) { - for (var i = 0; i < matrixPhoneService.candidatesByCall[call.call_id].length; ++i) { - call.gotRemoteIceCandidate(matrixPhoneService.candidatesByCall[call.call_id][i]); - } - } - - // Were we trying to call that user (room)? - var existingCall; - var callIds = Object.keys(matrixPhoneService.allCalls); - for (var i = 0; i < callIds.length; ++i) { - var thisCallId = callIds[i]; - var thisCall = matrixPhoneService.allCalls[thisCallId]; - - if (call.room_id == thisCall.room_id && thisCall.direction == 'outbound' - && (thisCall.state == 'wait_local_media' || thisCall.state == 'create_offer' || thisCall.state == 'invite_sent')) { - existingCall = thisCall; - break; - } - } - - if (existingCall) { - // If we've only got to wait_local_media or create_offer and we've got an invite, - // pick the incoming call because we know we haven't sent our invite yet - // otherwise, pick whichever call has the lowest call ID (by string comparison) - if (existingCall.state == 'wait_local_media' || existingCall.state == 'create_offer' || existingCall.call_id > call.call_id) { - console.log("Glare detected: answering incoming call "+call.call_id+" and canceling outgoing call "+existingCall.call_id); - existingCall.replacedBy(call); - call.answer(); - $rootScope.$broadcast(matrixPhoneService.REPLACED_CALL_EVENT, existingCall, call); - } else { - console.log("Glare detected: rejecting incoming call "+call.call_id+" and keeping outgoing call "+existingCall.call_id); - call.hangup(); - } - } else { - $rootScope.$broadcast(matrixPhoneService.INCOMING_CALL_EVENT, call); - } - } else if (event.type == 'm.call.answer') { - var call = matrixPhoneService.allCalls[msg.call_id]; - if (!call) { - console.log("Got answer for unknown call ID "+msg.call_id); - return; - } - call.receivedAnswer(msg); - } else if (event.type == 'm.call.candidates') { - var call = matrixPhoneService.allCalls[msg.call_id]; - if (!call && isLive) { - console.log("Got candidates for unknown call ID "+msg.call_id); - return; - } else if (!call) { - if (matrixPhoneService.candidatesByCall[msg.call_id] == undefined) { - matrixPhoneService.candidatesByCall[msg.call_id] = []; - } - matrixPhoneService.candidatesByCall[msg.call_id] = matrixPhoneService.candidatesByCall[msg.call_id].concat(msg.candidates); - } else { - for (var i = 0; i < msg.candidates.length; ++i) { - call.gotRemoteIceCandidate(msg.candidates[i]); - } - } - } else if (event.type == 'm.call.hangup') { - var call = matrixPhoneService.allCalls[msg.call_id]; - if (!call && isLive) { - console.log("Got hangup for unknown call ID "+msg.call_id); - } else if (!call) { - // if not live, store the fact that the call has ended because we're probably getting events backwards so - // the hangup will come before the invite - var MatrixCall = $injector.get('MatrixCall'); - var call = new MatrixCall(event.room_id); - call.call_id = msg.call_id; - call.initWithHangup(event); - matrixPhoneService.allCalls[msg.call_id] = call; - } else { - call.onHangupReceived(msg); - delete(matrixPhoneService.allCalls[msg.call_id]); - } - } - }); - - return matrixPhoneService; -}]); diff --git a/webclient/components/matrix/matrix-service.js b/webclient/components/matrix/matrix-service.js deleted file mode 100644 index 1840cf46c0..0000000000 --- a/webclient/components/matrix/matrix-service.js +++ /dev/null @@ -1,785 +0,0 @@ -/* -Copyright 2014 OpenMarket Ltd - -Licensed under the Apache License, Version 2.0 (the "License"); -you may not use this file except in compliance with the License. -You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - -Unless required by applicable law or agreed to in writing, software -distributed under the License is distributed on an "AS IS" BASIS, -WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -See the License for the specific language governing permissions and -limitations under the License. -*/ - -'use strict'; - -/* -This service wraps up Matrix API calls. - -This serves to isolate the caller from changes to the underlying url paths, as -well as attach common params (e.g. access_token) to requests. -*/ -angular.module('matrixService', []) -.factory('matrixService', ['$http', '$q', '$rootScope', function($http, $q, $rootScope) { - - /* - * Permanent storage of user information - * The config contains: - * - homeserver url - * - Identity server url - * - user_id - * - access_token - * - version: the version of this cache - */ - var config; - - var roomIdToAlias = {}; - var aliasToRoomId = {}; - - // Current version of permanent storage - var configVersion = 0; - var prefixPath = "/_matrix/client/api/v1"; - var MAPPING_PREFIX = "alias_for_"; - - var doRequest = function(method, path, params, data, $httpParams) { - if (!config) { - console.warn("No config exists. Cannot perform request to "+path); - return; - } - - // Inject the access token - if (!params) { - params = {}; - } - - params.access_token = config.access_token; - - if (path.indexOf(prefixPath) !== 0) { - path = prefixPath + path; - } - - return doBaseRequest(config.homeserver, method, path, params, data, undefined, $httpParams); - }; - - var doBaseRequest = function(baseUrl, method, path, params, data, headers, $httpParams) { - - var request = { - method: method, - url: baseUrl + path, - params: params, - data: data, - headers: headers - }; - - // Add additional $http parameters - if ($httpParams) { - angular.extend(request, $httpParams); - } - - return $http(request); - }; - - var doRegisterLogin = function(path, loginType, sessionId, userName, password, threepidCreds) { - var data = {}; - if (loginType === "m.login.recaptcha") { - var challengeToken = Recaptcha.get_challenge(); - var captchaEntry = Recaptcha.get_response(); - data = { - type: "m.login.recaptcha", - challenge: challengeToken, - response: captchaEntry - }; - } - else if (loginType === "m.login.email.identity") { - data = { - threepidCreds: threepidCreds - }; - } - else if (loginType === "m.login.password") { - data = { - user: userName, - password: password - }; - } - - if (sessionId) { - data.session = sessionId; - } - data.type = loginType; - console.log("doRegisterLogin >>> " + loginType); - return doRequest("POST", path, undefined, data); - }; - - return { - /****** Home server API ******/ - prefix: prefixPath, - - // Register an user - register: function(user_name, password, threepidCreds, useCaptcha) { - // registration is composed of multiple requests, to check you can - // register, then to actually register. This deferred will fire when - // all the requests are done, along with the final response. - var deferred = $q.defer(); - var path = "/register"; - - // check we can actually register with this HS. - doRequest("GET", path, undefined, undefined).then( - function(response) { - console.log("/register [1] : "+JSON.stringify(response)); - var flows = response.data.flows; - var knownTypes = [ - "m.login.password", - "m.login.recaptcha", - "m.login.email.identity" - ]; - // if they entered 3pid creds, we want to use a flow which uses it. - var useThreePidFlow = threepidCreds != undefined; - var flowIndex = 0; - var firstRegType = undefined; - - for (var i=0; i<flows.length; i++) { - var isThreePidFlow = false; - if (flows[i].stages) { - for (var j=0; j<flows[i].stages.length; j++) { - var regType = flows[i].stages[j]; - if (knownTypes.indexOf(regType) === -1) { - deferred.reject("Unknown type: "+regType); - return; - } - if (regType == "m.login.email.identity") { - isThreePidFlow = true; - } - if (!useCaptcha && regType == "m.login.recaptcha") { - console.error("Web client setup to not use captcha, but HS demands a captcha."); - deferred.reject({ - data: { - errcode: "M_CAPTCHA_NEEDED", - error: "Home server requires a captcha." - } - }); - return; - } - } - } - - if ( (isThreePidFlow && useThreePidFlow) || (!isThreePidFlow && !useThreePidFlow) ) { - flowIndex = i; - } - - if (knownTypes.indexOf(flows[i].type) == -1) { - deferred.reject("Unknown type: "+flows[i].type); - return; - } - } - - // looks like we can register fine, go ahead and do it. - console.log("Using flow " + JSON.stringify(flows[flowIndex])); - firstRegType = flows[flowIndex].type; - var sessionId = undefined; - - // generic response processor so it can loop as many times as required - var loginResponseFunc = function(response) { - if (response.data.session) { - sessionId = response.data.session; - } - console.log("login response: " + JSON.stringify(response.data)); - if (response.data.access_token) { - deferred.resolve(response); - } - else if (response.data.next) { - var nextType = response.data.next; - if (response.data.next instanceof Array) { - for (var i=0; i<response.data.next.length; i++) { - if (useThreePidFlow && response.data.next[i] == "m.login.email.identity") { - nextType = response.data.next[i]; - break; - } - else if (!useThreePidFlow && response.data.next[i] != "m.login.email.identity") { - nextType = response.data.next[i]; - break; - } - } - } - return doRegisterLogin(path, nextType, sessionId, user_name, password, threepidCreds).then( - loginResponseFunc, - function(err) { - deferred.reject(err); - } - ); - } - else { - deferred.reject("Unknown continuation: "+JSON.stringify(response)); - } - }; - - // set the ball rolling - doRegisterLogin(path, firstRegType, undefined, user_name, password, threepidCreds).then( - loginResponseFunc, - function(err) { - deferred.reject(err); - } - ); - - }, - function(err) { - deferred.reject(err); - } - ); - - return deferred.promise; - }, - - // Create a room - create: function(room_alias, visibility) { - // The REST path spec - var path = "/createRoom"; - - var req = { - "visibility": visibility - }; - if (room_alias) { - req.room_alias_name = room_alias; - } - - return doRequest("POST", path, undefined, req); - }, - - // Get the user's current state: his presence, the list of his rooms with - // the last {limit} events - initialSync: function(limit, feedback) { - // The REST path spec - - var path = "/initialSync"; - - var params = {}; - if (limit) { - params.limit = limit; - } - if (feedback) { - params.feedback = feedback; - } - - return doRequest("GET", path, params); - }, - - // get room state for a specific room - roomState: function(room_id) { - var path = "/rooms/" + room_id + "/state"; - return doRequest("GET", path); - }, - - // Joins a room - join: function(room_id) { - return this.membershipChange(room_id, undefined, "join"); - }, - - joinAlias: function(room_alias) { - var path = "/join/$room_alias"; - room_alias = encodeURIComponent(room_alias); - - path = path.replace("$room_alias", room_alias); - - // TODO: PUT with txn ID - return doRequest("POST", path, undefined, {}); - }, - - // Invite a user to a room - invite: function(room_id, user_id) { - return this.membershipChange(room_id, user_id, "invite"); - }, - - // Leaves a room - leave: function(room_id) { - return this.membershipChange(room_id, undefined, "leave"); - }, - - membershipChange: function(room_id, user_id, membershipValue) { - // The REST path spec - var path = "/rooms/$room_id/$membership"; - path = path.replace("$room_id", encodeURIComponent(room_id)); - path = path.replace("$membership", encodeURIComponent(membershipValue)); - - var data = {}; - if (user_id !== undefined) { - data = { user_id: user_id }; - } - - // TODO: Use PUT with transaction IDs - return doRequest("POST", path, undefined, data); - }, - - // Change the membership of an another user - setMembership: function(room_id, user_id, membershipValue, reason) { - - // The REST path spec - var path = "/rooms/$room_id/state/m.room.member/$user_id"; - path = path.replace("$room_id", encodeURIComponent(room_id)); - path = path.replace("$user_id", user_id); - - return doRequest("PUT", path, undefined, { - membership : membershipValue, - reason: reason - }); - }, - - // Bans a user from a room - ban: function(room_id, user_id, reason) { - var path = "/rooms/$room_id/ban"; - path = path.replace("$room_id", encodeURIComponent(room_id)); - - return doRequest("POST", path, undefined, { - user_id: user_id, - reason: reason - }); - }, - - // Unbans a user in a room - unban: function(room_id, user_id) { - // FIXME: To update when there will be homeserver API for unban - // For now, do an unban by resetting the user membership to "leave" - return this.setMembership(room_id, user_id, "leave"); - }, - - // Kicks a user from a room - kick: function(room_id, user_id, reason) { - // Set the user membership to "leave" to kick him - return this.setMembership(room_id, user_id, "leave", reason); - }, - - // Retrieves the room ID corresponding to a room alias - resolveRoomAlias:function(room_alias) { - var path = "/_matrix/client/api/v1/directory/room/$room_alias"; - room_alias = encodeURIComponent(room_alias); - - path = path.replace("$room_alias", room_alias); - - return doRequest("GET", path, undefined, {}); - }, - - setName: function(room_id, name) { - var data = { - name: name - }; - return this.sendStateEvent(room_id, "m.room.name", data); - }, - - setTopic: function(room_id, topic) { - var data = { - topic: topic - }; - return this.sendStateEvent(room_id, "m.room.topic", data); - }, - - - sendStateEvent: function(room_id, eventType, content, state_key) { - var path = "/rooms/$room_id/state/"+eventType; - if (state_key !== undefined) { - path += "/" + state_key; - } - room_id = encodeURIComponent(room_id); - path = path.replace("$room_id", room_id); - - return doRequest("PUT", path, undefined, content); - }, - - sendEvent: function(room_id, eventType, txn_id, content) { - // The REST path spec - var path = "/rooms/$room_id/send/"+eventType+"/$txn_id"; - - if (!txn_id) { - txn_id = "m" + new Date().getTime(); - } - - // Like the cmd client, escape room ids - room_id = encodeURIComponent(room_id); - - // Customize it - path = path.replace("$room_id", room_id); - path = path.replace("$txn_id", txn_id); - - return doRequest("PUT", path, undefined, content); - }, - - sendMessage: function(room_id, txn_id, content) { - return this.sendEvent(room_id, 'm.room.message', txn_id, content); - }, - - // Send a text message - sendTextMessage: function(room_id, body, msg_id) { - var content = { - msgtype: "m.text", - body: body - }; - - return this.sendMessage(room_id, msg_id, content); - }, - - // Send an image message - sendImageMessage: function(room_id, image_url, image_body, msg_id) { - var content = { - msgtype: "m.image", - url: image_url, - body: image_body - }; - - return this.sendMessage(room_id, msg_id, content); - }, - - // Send an emote message - sendEmoteMessage: function(room_id, body, msg_id) { - var content = { - msgtype: "m.emote", - body: body - }; - - return this.sendMessage(room_id, msg_id, content); - }, - - redactEvent: function(room_id, event_id) { - var path = "/rooms/$room_id/redact/$event_id"; - path = path.replace("$room_id", room_id); - path = path.replace("$event_id", event_id); - var content = {}; - return doRequest("POST", path, undefined, content); - }, - - // get a snapshot of the members in a room. - getMemberList: function(room_id) { - // Like the cmd client, escape room ids - room_id = encodeURIComponent(room_id); - - var path = "/rooms/$room_id/members"; - path = path.replace("$room_id", room_id); - return doRequest("GET", path); - }, - - paginateBackMessages: function(room_id, from_token, limit) { - var path = "/rooms/$room_id/messages"; - path = path.replace("$room_id", room_id); - var params = { - from: from_token, - limit: limit, - dir: 'b' - }; - return doRequest("GET", path, params); - }, - - // get a list of public rooms on your home server - publicRooms: function() { - var path = "/publicRooms"; - return doRequest("GET", path); - }, - - // get a user's profile - getProfile: function(userId) { - return this.getProfileInfo(userId); - }, - - // get a display name for this user ID - getDisplayName: function(userId) { - return this.getProfileInfo(userId, "displayname"); - }, - - // get the profile picture url for this user ID - getProfilePictureUrl: function(userId) { - return this.getProfileInfo(userId, "avatar_url"); - }, - - // update your display name - setDisplayName: function(newName) { - var content = { - displayname: newName - }; - return this.setProfileInfo(content, "displayname"); - }, - - // update your profile picture url - setProfilePictureUrl: function(newUrl) { - var content = { - avatar_url: newUrl - }; - return this.setProfileInfo(content, "avatar_url"); - }, - - setProfileInfo: function(data, info_segment) { - var path = "/profile/$user/" + info_segment; - path = path.replace("$user", config.user_id); - return doRequest("PUT", path, undefined, data); - }, - - getProfileInfo: function(userId, info_segment) { - var path = "/profile/"+userId - if (info_segment) path += '/' + info_segment; - return doRequest("GET", path); - }, - - login: function(userId, password) { - // TODO We should be checking to make sure the client can support - // logging in to this HS, else use the fallback. - var path = "/login"; - var data = { - "type": "m.login.password", - "user": userId, - "password": password - }; - return doRequest("POST", path, undefined, data); - }, - - // hit the Identity Server for a 3PID request. - linkEmail: function(email, clientSecret, sendAttempt) { - var path = "/_matrix/identity/api/v1/validate/email/requestToken"; - var data = "clientSecret="+clientSecret+"&email=" + encodeURIComponent(email)+"&sendAttempt="+sendAttempt; - var headers = {}; - headers["Content-Type"] = "application/x-www-form-urlencoded"; - return doBaseRequest(config.identityServer, "POST", path, {}, data, headers); - }, - - authEmail: function(clientSecret, sid, code) { - var path = "/_matrix/identity/api/v1/validate/email/submitToken"; - var data = "token="+code+"&sid="+sid+"&clientSecret="+clientSecret; - var headers = {}; - headers["Content-Type"] = "application/x-www-form-urlencoded"; - return doBaseRequest(config.identityServer, "POST", path, {}, data, headers); - }, - - bindEmail: function(userId, tokenId, clientSecret) { - var path = "/_matrix/identity/api/v1/3pid/bind"; - var data = "mxid="+encodeURIComponent(userId)+"&sid="+tokenId+"&clientSecret="+clientSecret; - var headers = {}; - headers["Content-Type"] = "application/x-www-form-urlencoded"; - return doBaseRequest(config.identityServer, "POST", path, {}, data, headers); - }, - - lookup3pid: function(medium, address) { - var path = "/_matrix/identity/api/v1/lookup?medium="+encodeURIComponent(medium)+"&address="+encodeURIComponent(address); - return doBaseRequest(config.identityServer, "GET", path, {}, undefined, {}); - }, - - uploadContent: function(file) { - var path = "/_matrix/content"; - var headers = { - "Content-Type": undefined // undefined means angular will figure it out - }; - var params = { - access_token: config.access_token - }; - - // If the file is actually a Blob object, prevent $http from JSON-stringified it before sending - // (Equivalent to jQuery ajax processData = false) - var $httpParams; - if (file instanceof Blob) { - $httpParams = { - transformRequest: angular.identity - }; - } - - return doBaseRequest(config.homeserver, "POST", path, params, file, headers, $httpParams); - }, - - /** - * Start listening on /events - * @param {String} from the token from which to listen events to - * @param {Integer} serverTimeout the time in ms the server will hold open the connection - * @param {Integer} clientTimeout the timeout in ms used at the client HTTP request level - * @returns a promise - */ - getEventStream: function(from, serverTimeout, clientTimeout) { - var path = "/events"; - var params = { - from: from, - timeout: serverTimeout - }; - - var $httpParams; - if (clientTimeout) { - // If the Internet connection is lost, this timeout is used to be able to - // cancel the current request and notify the client so that it can retry with a new request. - $httpParams = { - timeout: clientTimeout - }; - } - - return doRequest("GET", path, params, undefined, $httpParams); - }, - - // Indicates if user authentications details are stored in cache - isUserLoggedIn: function() { - var config = this.config(); - - // User is considered logged in if his cache is not empty and contains - // an access token - if (config && config.access_token) { - return true; - } - else { - return false; - } - }, - - // Enum of presence state - presence: { - offline: "offline", - unavailable: "unavailable", - online: "online", - free_for_chat: "free_for_chat" - }, - - // Set the logged in user presence state - setUserPresence: function(presence) { - var path = "/presence/$user_id/status"; - path = path.replace("$user_id", config.user_id); - return doRequest("PUT", path, undefined, { - presence: presence - }); - }, - - - /****** Permanent storage of user information ******/ - - // Returns the current config - config: function() { - if (!config) { - config = localStorage.getItem("config"); - if (config) { - config = JSON.parse(config); - - // Reset the cache if the version loaded is not the expected one - if (configVersion !== config.version) { - config = undefined; - this.saveConfig(); - } - } - } - return config; - }, - - // Set a new config (Use saveConfig to actually store it permanently) - setConfig: function(newConfig) { - config = newConfig; - console.log("new IS: "+config.identityServer); - }, - - // Commits config into permanent storage - saveConfig: function() { - config.version = configVersion; - localStorage.setItem("config", JSON.stringify(config)); - }, - - - /****** Room aliases management ******/ - - /** - * Get the room_alias & room_display_name which are computed from data - * already retrieved from the server. - * @param {Room object} room one element of the array returned by the response - * of rooms() and publicRooms() - * @returns {Object} {room_alias: "...", room_display_name: "..."} - */ - getRoomAliasAndDisplayName: function(room) { - var result = { - room_alias: undefined, - room_display_name: undefined - }; - var alias = this.getRoomIdToAliasMapping(room.room_id); - if (alias) { - // use the existing alias from storage - result.room_alias = alias; - result.room_display_name = alias; - } - // XXX: this only lets us learn aliases from our local HS - we should - // make the client stop returning this if we can trust m.room.aliases state events - else if (room.aliases && room.aliases[0]) { - // save the mapping - // TODO: select the smarter alias from the array - this.createRoomIdToAliasMapping(room.room_id, room.aliases[0]); - result.room_display_name = room.aliases[0]; - result.room_alias = room.aliases[0]; - } - else if (room.membership === "invite" && "inviter" in room) { - result.room_display_name = room.inviter + "'s room"; - } - else { - // last resort use the room id - result.room_display_name = room.room_id; - } - return result; - }, - - createRoomIdToAliasMapping: function(roomId, alias) { - roomIdToAlias[roomId] = alias; - aliasToRoomId[alias] = roomId; - }, - - getRoomIdToAliasMapping: function(roomId) { - var alias = roomIdToAlias[roomId]; - //console.log("looking for alias for " + roomId + "; found: " + alias); - return alias; - }, - - getAliasToRoomIdMapping: function(alias) { - var roomId = aliasToRoomId[alias]; - //console.log("looking for roomId for " + alias + "; found: " + roomId); - return roomId; - }, - - /****** Power levels management ******/ - - /** - * Return the power level of an user in a particular room - * @param {String} room_id the room id - * @param {String} user_id the user id - * @returns {Number} a value between 0 and 10 - */ - getUserPowerLevel: function(room_id, user_id) { - var powerLevel = 0; - var room = $rootScope.events.rooms[room_id]; - if (room && room["m.room.power_levels"]) { - if (user_id in room["m.room.power_levels"].content) { - powerLevel = room["m.room.power_levels"].content[user_id]; - } - else { - // Use the room default user power - powerLevel = room["m.room.power_levels"].content["default"]; - } - } - return powerLevel; - }, - - /** - * Change or reset the power level of a user - * @param {String} room_id the room id - * @param {String} user_id the user id - * @param {Number} powerLevel a value between 0 and 10 - * If undefined, the user power level will be reset, ie he will use the default room user power level - * @returns {promise} an $http promise - */ - setUserPowerLevel: function(room_id, user_id, powerLevel) { - - // Hack: currently, there is no home server API so do it by hand by updating - // the current m.room.power_levels of the room and send it to the server - var room = $rootScope.events.rooms[room_id]; - if (room && room["m.room.power_levels"]) { - var content = angular.copy(room["m.room.power_levels"].content); - content[user_id] = powerLevel; - - var path = "/rooms/$room_id/state/m.room.power_levels"; - path = path.replace("$room_id", encodeURIComponent(room_id)); - - return doRequest("PUT", path, undefined, content); - } - - // The room does not exist or does not contain power_levels data - var deferred = $q.defer(); - deferred.reject({data:{error: "Invalid room: " + room_id}}); - return deferred.promise; - }, - - getTurnServer: function() { - return doRequest("GET", "/voip/turnServer"); - } - - }; -}]); diff --git a/webclient/components/matrix/notification-service.js b/webclient/components/matrix/notification-service.js deleted file mode 100644 index 9a911413c3..0000000000 --- a/webclient/components/matrix/notification-service.js +++ /dev/null @@ -1,104 +0,0 @@ -/* -Copyright 2014 OpenMarket Ltd - -Licensed under the Apache License, Version 2.0 (the "License"); -you may not use this file except in compliance with the License. -You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - -Unless required by applicable law or agreed to in writing, software -distributed under the License is distributed on an "AS IS" BASIS, -WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -See the License for the specific language governing permissions and -limitations under the License. -*/ - -'use strict'; - -/* -This service manages notifications: enabling, creating and showing them. This -also contains 'bing word' logic. -*/ -angular.module('notificationService', []) -.factory('notificationService', ['$timeout', function($timeout) { - - var getLocalPartFromUserId = function(user_id) { - if (!user_id) { - return null; - } - var localpartRegex = /@(.*):\w+/i - var results = localpartRegex.exec(user_id); - if (results && results.length == 2) { - return results[1]; - } - return null; - }; - - return { - - containsBingWord: function(userId, displayName, bingWords, content) { - // case-insensitive name check for user_id OR display_name if they exist - var userRegex = ""; - if (userId) { - var localpart = getLocalPartFromUserId(userId); - if (localpart) { - localpart = localpart.toLocaleLowerCase(); - userRegex += "\\b" + localpart + "\\b"; - } - } - if (displayName) { - displayName = displayName.toLocaleLowerCase(); - if (userRegex.length > 0) { - userRegex += "|"; - } - userRegex += "\\b" + displayName + "\\b"; - } - - var regexList = [new RegExp(userRegex, 'i')]; - - // bing word list check - if (bingWords && bingWords.length > 0) { - for (var i=0; i<bingWords.length; i++) { - var re = RegExp(bingWords[i], 'i'); - regexList.push(re); - } - } - return this.hasMatch(regexList, content); - }, - - hasMatch: function(regExps, content) { - if (!content || $.type(content) != "string") { - return false; - } - - if (regExps && regExps.length > 0) { - for (var i=0; i<regExps.length; i++) { - if (content.search(regExps[i]) != -1) { - return true; - } - } - } - return false; - }, - - showNotification: function(title, body, icon, onclick) { - var notification = new window.Notification( - title, - { - "body": body, - "icon": icon - } - ); - - if (onclick) { - notification.onclick = onclick; - } - - $timeout(function() { - notification.close(); - }, 5 * 1000); - } - }; - -}]); diff --git a/webclient/components/matrix/presence-service.js b/webclient/components/matrix/presence-service.js deleted file mode 100644 index b487e3d3bd..0000000000 --- a/webclient/components/matrix/presence-service.js +++ /dev/null @@ -1,113 +0,0 @@ -/* - Copyright 2014 OpenMarket Ltd - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - */ - -'use strict'; - -/* - * This service tracks user activity on the page to determine his presence state. - * Any state change will be sent to the Home Server. - */ -angular.module('mPresence', []) -.service('mPresence', ['$timeout', 'matrixService', function ($timeout, matrixService) { - - // Time in ms after that a user is considered as unavailable/away - var UNAVAILABLE_TIME = 3 * 60000; // 3 mins - - // The current presence state - var state = undefined; - - var self =this; - var timer; - - /** - * Start listening the user activity to evaluate his presence state. - * Any state change will be sent to the Home Server. - */ - this.start = function() { - if (undefined === state) { - // The user is online if he moves the mouser or press a key - document.onmousemove = resetTimer; - document.onkeypress = resetTimer; - - resetTimer(); - } - }; - - /** - * Stop tracking user activity - */ - this.stop = function() { - if (timer) { - $timeout.cancel(timer); - timer = undefined; - } - state = undefined; - }; - - /** - * Get the current presence state. - * @returns {matrixService.presence} the presence state - */ - this.getState = function() { - return state; - }; - - /** - * Set the presence state. - * If the state has changed, the Home Server will be notified. - * @param {matrixService.presence} newState the new presence state - */ - this.setState = function(newState) { - if (newState !== state) { - console.log("mPresence - New state: " + newState); - - state = newState; - - // Inform the HS on the new user state - matrixService.setUserPresence(state).then( - function() { - - }, - function(error) { - console.log("mPresence - Failed to send new presence state: " + JSON.stringify(error)); - }); - } - }; - - /** - * Callback called when the user made no action on the page for UNAVAILABLE_TIME ms. - * @private - */ - function onUnvailableTimerFire() { - self.setState(matrixService.presence.unavailable); - } - - /** - * Callback called when the user made an action on the page - * @private - */ - function resetTimer() { - // User is still here - self.setState(matrixService.presence.online); - - // Re-arm the timer - $timeout.cancel(timer); - timer = $timeout(onUnvailableTimerFire, UNAVAILABLE_TIME); - } - -}]); - - diff --git a/webclient/components/utilities/utilities-service.js b/webclient/components/utilities/utilities-service.js deleted file mode 100644 index b417cc5b39..0000000000 --- a/webclient/components/utilities/utilities-service.js +++ /dev/null @@ -1,151 +0,0 @@ -/* - Copyright 2014 OpenMarket Ltd - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - */ - -'use strict'; - -/* - * This service contains multipurpose helper functions. - */ -angular.module('mUtilities', []) -.service('mUtilities', ['$q', function ($q) { - /* - * Get the size of an image - * @param {File|Blob} imageFile the file containing the image - * @returns {promise} A promise that will be resolved by an object with 2 members: - * width & height - */ - this.getImageSize = function(imageFile) { - var deferred = $q.defer(); - - // Load the file into an html element - var img = document.createElement("img"); - - var reader = new FileReader(); - reader.onload = function(e) { - img.src = e.target.result; - - // Once ready, returns its size - img.onload = function() { - deferred.resolve({ - width: img.width, - height: img.height - }); - }; - img.onerror = function(e) { - deferred.reject(e); - }; - }; - reader.onerror = function(e) { - deferred.reject(e); - }; - reader.readAsDataURL(imageFile); - - return deferred.promise; - }; - - /* - * Resize the image to fit in a square of the side maxSize. - * The aspect ratio is kept. The returned image data uses JPEG compression. - * Source: http://hacks.mozilla.org/2011/01/how-to-develop-a-html5-image-uploader/ - * @param {File} imageFile the file containing the image - * @param {Integer} maxSize the max side size - * @returns {promise} A promise that will be resolved by a Blob object containing - * the resized image data - */ - this.resizeImage = function(imageFile, maxSize) { - var self = this; - var deferred = $q.defer(); - - var canvas = document.createElement("canvas"); - - var img = document.createElement("img"); - var reader = new FileReader(); - reader.onload = function(e) { - - img.src = e.target.result; - - // Once ready, returns its size - img.onload = function() { - var ctx = canvas.getContext("2d"); - ctx.drawImage(img, 0, 0); - - var MAX_WIDTH = maxSize; - var MAX_HEIGHT = maxSize; - var width = img.width; - var height = img.height; - - if (width > height) { - if (width > MAX_WIDTH) { - height *= MAX_WIDTH / width; - width = MAX_WIDTH; - } - } else { - if (height > MAX_HEIGHT) { - width *= MAX_HEIGHT / height; - height = MAX_HEIGHT; - } - } - canvas.width = width; - canvas.height = height; - var ctx = canvas.getContext("2d"); - ctx.drawImage(img, 0, 0, width, height); - - // Extract image data in the same format as the original one. - // The 0.7 compression value will work with formats that supports it like JPEG. - var dataUrl = canvas.toDataURL(imageFile.type, 0.7); - deferred.resolve(self.dataURItoBlob(dataUrl)); - }; - img.onerror = function(e) { - deferred.reject(e); - }; - }; - reader.onerror = function(e) { - deferred.reject(e); - }; - reader.readAsDataURL(imageFile); - - return deferred.promise; - }; - - /* - * Convert a dataURI string to a blob - * Source: http://stackoverflow.com/a/17682951 - * @param {String} dataURI the dataURI can be a base64 encoded string or an URL encoded string. - * @returns {Blob} the blob - */ - this.dataURItoBlob = function(dataURI) { - // convert base64 to raw binary data held in a string - // doesn't handle URLEncoded DataURIs - var byteString; - if (dataURI.split(',')[0].indexOf('base64') >= 0) - byteString = atob(dataURI.split(',')[1]); - else - byteString = unescape(dataURI.split(',')[1]); - // separate out the mime component - var mimeString = dataURI.split(',')[0].split(':')[1].split(';')[0]; - - // write the bytes of the string to an ArrayBuffer - var ab = new ArrayBuffer(byteString.length); - var ia = new Uint8Array(ab); - for (var i = 0; i < byteString.length; i++) { - ia[i] = byteString.charCodeAt(i); - } - - // write the ArrayBuffer to a blob, and you're done - return new Blob([ab],{type: mimeString}); - }; - -}]); \ No newline at end of file diff --git a/webclient/favicon.ico b/webclient/favicon.ico deleted file mode 100644 index ba193fabc8..0000000000 --- a/webclient/favicon.ico +++ /dev/null Binary files differdiff --git a/webclient/home/home-controller.js b/webclient/home/home-controller.js deleted file mode 100644 index f1295560ef..0000000000 --- a/webclient/home/home-controller.js +++ /dev/null @@ -1,201 +0,0 @@ -/* -Copyright 2014 OpenMarket Ltd - -Licensed under the Apache License, Version 2.0 (the "License"); -you may not use this file except in compliance with the License. -You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - -Unless required by applicable law or agreed to in writing, software -distributed under the License is distributed on an "AS IS" BASIS, -WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -See the License for the specific language governing permissions and -limitations under the License. -*/ - -'use strict'; - -angular.module('HomeController', ['matrixService', 'eventHandlerService', 'RecentsController']) -.controller('HomeController', ['$scope', '$location', 'matrixService', 'eventHandlerService', - function($scope, $location, matrixService, eventHandlerService) { - - $scope.config = matrixService.config(); - $scope.public_rooms = []; - $scope.newRoomId = ""; - $scope.feedback = ""; - - $scope.newRoom = { - room_id: "", - private: false - }; - - $scope.goToRoom = { - room_id: "" - }; - - $scope.joinAlias = { - room_alias: "" - }; - - $scope.profile = { - displayName: "", - avatarUrl: "" - }; - - $scope.newChat = { - user: "" - }; - - var refresh = function() { - - matrixService.publicRooms().then( - function(response) { - $scope.public_rooms = response.data.chunk; - for (var i = 0; i < $scope.public_rooms.length; i++) { - var room = $scope.public_rooms[i]; - - // Add room_alias & room_display_name members - angular.extend(room, matrixService.getRoomAliasAndDisplayName(room)); - - eventHandlerService.setRoomVisibility(room.room_id, "public"); - } - } - ); - }; - - $scope.createNewRoom = function(room_alias, isPrivate) { - - var visibility = "public"; - if (isPrivate) { - visibility = "private"; - } - - matrixService.create(room_alias, visibility).then( - function(response) { - // This room has been created. Refresh the rooms list - console.log("Created room " + response.data.room_alias + " with id: "+ - response.data.room_id); - matrixService.createRoomIdToAliasMapping( - response.data.room_id, response.data.room_alias); - }, - function(error) { - $scope.feedback = "Failure: " + JSON.stringify(error.data); - }); - }; - - // Go to a room - $scope.goToRoom = function(room_id) { - matrixService.join(room_id).then( - function(response) { - var final_room_id = room_id; - if (response.data.hasOwnProperty("room_id")) { - final_room_id = response.data.room_id; - } - - // TODO: factor out the common housekeeping whenever we try to join a room or alias - matrixService.roomState(final_room_id).then( - function(response) { - eventHandlerService.handleEvents(response.data, false, true); - }, - function(error) { - $scope.feedback = "Failed to get room state for: " + final_room_id; - } - ); - - $location.url("room/" + final_room_id); - }, - function(error) { - $scope.feedback = "Can't join room: " + JSON.stringify(error.data); - } - ); - }; - - $scope.joinAlias = function(room_alias) { - matrixService.joinAlias(room_alias).then( - function(response) { - // TODO: factor out the common housekeeping whenever we try to join a room or alias - matrixService.roomState(response.room_id).then( - function(response) { - eventHandlerService.handleEvents(response.data, false, true); - }, - function(error) { - $scope.feedback = "Failed to get room state for: " + response.room_id; - } - ); - // Go to this room - $location.url("room/" + room_alias); - }, - function(error) { - $scope.feedback = "Can't join room: " + JSON.stringify(error.data); - } - ); - }; - - // FIXME: factor this out between user-controller and home-controller etc. - $scope.messageUser = function() { - - // FIXME: create a new room every time, for now - - matrixService.create(null, 'private').then( - function(response) { - // This room has been created. Refresh the rooms list - var room_id = response.data.room_id; - console.log("Created room with id: "+ room_id); - - matrixService.invite(room_id, $scope.newChat.user).then( - function() { - $scope.feedback = "Invite sent successfully"; - $scope.$parent.goToPage("/room/" + room_id); - }, - function(reason) { - $scope.feedback = "Failure: " + JSON.stringify(reason); - }); - }, - function(error) { - $scope.feedback = "Failure: " + JSON.stringify(error.data); - }); - }; - - - $scope.onInit = function() { - // Load profile data - // Display name - matrixService.getDisplayName($scope.config.user_id).then( - function(response) { - $scope.profile.displayName = response.data.displayname; - var config = matrixService.config(); - config.display_name = response.data.displayname; - matrixService.setConfig(config); - matrixService.saveConfig(); - }, - function(error) { - $scope.feedback = "Can't load display name"; - } - ); - // Avatar - matrixService.getProfilePictureUrl($scope.config.user_id).then( - function(response) { - $scope.profile.avatarUrl = response.data.avatar_url; - }, - function(error) { - $scope.feedback = "Can't load avatar URL"; - } - ); - - // Listen to room creation event in order to update the public rooms list - $scope.$on(eventHandlerService.ROOM_CREATE_EVENT, function(ngEvent, event, isLive) { - if (isLive) { - // As we do not know if this room is public, do a full list refresh - refresh(); - } - }); - - refresh(); - }; - - // Clean data when user logs out - $scope.$on(eventHandlerService.RESET_EVENT, function() { - $scope.public_rooms = []; - }); -}]); diff --git a/webclient/home/home.html b/webclient/home/home.html deleted file mode 100644 index 0af382916e..0000000000 --- a/webclient/home/home.html +++ /dev/null @@ -1,78 +0,0 @@ -<div ng-controller="HomeController" data-ng-init="onInit()"> - - <div id="wrapper"> - - <div id="genericHeading"> - <a href ng-click="goToPage('/')"><img src="img/logo-small.png" width="100" height="43" alt="[matrix]"/></a> - </div> - - <h1>Welcome to homeserver {{ config.homeserver }}</h1> - - <div> - <div class="profile-avatar"> - <img ng-src="{{ (null !== profile.avatarUrl) ? profile.avatarUrl : 'img/default-profile.png' }}"/> - </div> - <div id="user-ids"> - <div id="user-displayname">{{ profile.displayName }}</div> - <div>{{ config.user_id }}</div> - </div> - </div> - - <h3>Recent conversations</h3> - <div ng-include="'recents/recents.html'"></div> - <br/> - - <h3>Public rooms</h3> - - <table class="publicTable"> - <tbody ng-repeat="room in public_rooms | orderBy:'room_display_name'" - class="publicRoomEntry" - ng-class="room.room_display_name.toLowerCase().indexOf('#matrix:') === 0 ? 'roomHighlight' : ''"> - <tr> - <td class="publicRoomEntry"> - <a href="#/room/{{ room.room_alias ? room.room_alias : room.room_id }}" > - {{ room.room_display_name }} - </a> - </td> - <td> - <div class="publicRoomJoinedUsers" - ng-show="room.num_joined_members"> - {{ room.num_joined_members }} {{ room.num_joined_members == 1 ? 'user' : 'users' }} - </div> - </td> - </tr> - <tr> - <td colspan="2" class="publicRoomTopic"> - {{ room.topic }} - </td> - </tr> - </tbody> - </table> - <br/> - - <div> - <form> - <input size="40" ng-model="newRoom.room_alias" ng-enter="createNewRoom(newRoom.room_alias, newRoom.private)" placeholder="(e.g. foo)"/> - <input type="checkbox" ng-model="newRoom.private">private - <button ng-disabled="!newRoom.room_alias" ng-click="createNewRoom(newRoom.room_alias, newRoom.private)">Create room</button> - </form> - </div> - <div> - <form> - <input size="40" ng-model="joinAlias.room_alias" ng-enter="joinAlias(joinAlias.room_alias)" placeholder="(e.g. #foo:example.org)"/> - <button ng-disabled="!joinAlias.room_alias" ng-click="joinAlias(joinAlias.room_alias)">Join room</button> - </form> - </div> - <div> - <form> - <input size="40" ng-model="newChat.user" ng-enter="messageUser()" placeholder="e.g. @user:domain.com"/> - <button ng-disabled="!newChat.user" ng-click="messageUser()">Message user</button> - </form> - </div> - - <br/> - - {{ feedback }} - - </div> -</div> diff --git a/webclient/img/close.png b/webclient/img/close.png deleted file mode 100644 index fbcdb51e6b..0000000000 --- a/webclient/img/close.png +++ /dev/null Binary files differdiff --git a/webclient/img/default-profile.png b/webclient/img/default-profile.png deleted file mode 100644 index 6f81a3c417..0000000000 --- a/webclient/img/default-profile.png +++ /dev/null Binary files differdiff --git a/webclient/img/gradient.png b/webclient/img/gradient.png deleted file mode 100644 index 8ac9e2193f..0000000000 --- a/webclient/img/gradient.png +++ /dev/null Binary files differdiff --git a/webclient/img/green_phone.png b/webclient/img/green_phone.png deleted file mode 100644 index 28807c749b..0000000000 --- a/webclient/img/green_phone.png +++ /dev/null Binary files differdiff --git a/webclient/img/logo-small.png b/webclient/img/logo-small.png deleted file mode 100644 index 411206dcdc..0000000000 --- a/webclient/img/logo-small.png +++ /dev/null Binary files differdiff --git a/webclient/img/logo.png b/webclient/img/logo.png deleted file mode 100644 index c4b53a8487..0000000000 --- a/webclient/img/logo.png +++ /dev/null Binary files differdiff --git a/webclient/img/red_phone.png b/webclient/img/red_phone.png deleted file mode 100644 index 11fc44940c..0000000000 --- a/webclient/img/red_phone.png +++ /dev/null Binary files differdiff --git a/webclient/index.html b/webclient/index.html deleted file mode 100644 index bc011a6c72..0000000000 --- a/webclient/index.html +++ /dev/null @@ -1,136 +0,0 @@ -<!doctype html> -<html xmlns:ng="http://angularjs.org" ng-app="matrixWebClient" ng-controller="MatrixWebClientController"> -<head> - <title>[matrix]</title> - - <link rel="stylesheet" href="app.css"> - <link rel="stylesheet" href="mobile.css"> - <link rel="stylesheet" href="bootstrap.css"> - - <link rel="icon" href="favicon.ico"> - - <meta name="viewport" content="width=device-width"> - - <script type='text/javascript' src='js/jquery-1.8.3.min.js'></script> - <script type="text/javascript" src="https://www.google.com/recaptcha/api/js/recaptcha_ajax.js"></script> - <script src="js/angular.min.js"></script> - <script src="js/angular-route.min.js"></script> - <script src="js/angular-sanitize.min.js"></script> - <script src="js/angular-animate.min.js"></script> - <script type='text/javascript' src="js/ui-bootstrap-tpls-0.11.2.js"></script> - <script type='text/javascript' src='js/ng-infinite-scroll-matrix.js'></script> - <script type='text/javascript' src='js/autofill-event.js'></script> - <script type='text/javascript' src='js/elastic.js'></script> - <script src="app.js"></script> - <script src="config.js"></script> - <script src="app-controller.js"></script> - <script src="app-directive.js"></script> - <script src="app-filter.js"></script> - <script src="home/home-controller.js"></script> - <script src="login/login-controller.js"></script> - <script src="login/register-controller.js"></script> - <script src="recents/recents-controller.js"></script> - <script src="recents/recents-filter.js"></script> - <script src="room/room-controller.js"></script> - <script src="room/room-directive.js"></script> - <script src="settings/settings-controller.js"></script> - <script src="user/user-controller.js"></script> - <script src="components/matrix/matrix-service.js"></script> - <script src="components/matrix/matrix-filter.js"></script> - <script src="components/matrix/matrix-call.js"></script> - <script src="components/matrix/matrix-phone-service.js"></script> - <script src="components/matrix/event-stream-service.js"></script> - <script src="components/matrix/event-handler-service.js"></script> - <script src="components/matrix/notification-service.js"></script> - <script src="components/matrix/presence-service.js"></script> - <script src="components/fileInput/file-input-directive.js"></script> - <script src="components/fileUpload/file-upload-service.js"></script> - <script src="components/utilities/utilities-service.js"></script> -</head> - -<body> - <div id="videoBackground" ng-class="videoMode"> - <div id="videoContainer" ng-class="videoMode"> - <div id="videoContainerPadding"></div> - <video id="localVideo" ng-class="[videoMode, currentCall.state]" ng-show="currentCall && currentCall.type == 'video' && (currentCall.state == 'connected' || currentCall.state == 'connecting' || currentCall.state == 'invite_sent' || currentCall.state == 'ended')"></video> - <video id="remoteVideo" ng-class="[videoMode, currentCall.state]" ng-show="currentCall && currentCall.type == 'video' && (currentCall.state == 'connected' || (currentCall.state == 'ended' && currentCall.didConnect))"></video> - </div> - </div> - - <div id="header"> - <!-- Do not show buttons on the login page --> - <div id="headerContent" ng-hide="'/login' == location || '/register' == location"> - <div id="callBar" ng-show="currentCall"> - <img id="callPeerImage" ng-show="currentCall.userProfile.avatar_url" ngSrc="{{ currentCall.userProfile.avatar_url }}" /> - <img class="callIcon" src="img/green_phone.png" ng-show="currentCall.state != 'ended'" /> - <img class="callIcon" id="callEndedIcon" src="img/red_phone.png" ng-show="currentCall.state == 'ended'" /> - <div id="callPeerNameAndState"> - <span id="callPeerName">{{ currentCall.userProfile.displayname }}</span> - <br /> - <span id="callState"> - <span ng-show="currentCall.state == 'invite_sent'">Calling...</span> - <span ng-show="currentCall.state == 'ringing' && currentCall && currentCall.type == 'video'">Incoming Video Call</span> - <span ng-show="currentCall.state == 'ringing' && currentCall && currentCall.type == 'voice'">Incoming Voice Call</span> - <span ng-show="currentCall.state == 'connecting'">Call Connecting...</span> - <span ng-show="currentCall.state == 'connected'">Call Connected</span> - <span ng-show="currentCall.state == 'ended' && currentCall.hangupReason == 'ice_failed'">Media Connection Failed{{ haveTurn ? "" : " (VoIP relaying unsupported by Home Server)" }}</span> - <span ng-show="currentCall.state == 'ended' && !currentCall.hangupReason && !currentCall.didConnect && currentCall.direction == 'outbound' && currentCall.hangupParty == 'remote'">Call Rejected</span> - <span ng-show="currentCall.state == 'ended' && !currentCall.hangupReason && !currentCall.didConnect && currentCall.direction == 'outbound' && currentCall.hangupParty == 'local'">Call Canceled</span> - <span ng-show="currentCall.state == 'ended' && currentCall.hangupReason == 'invite_timeout' && !currentCall.didConnect && currentCall.direction == 'outbound' && currentCall.hangupParty == 'local'">User Not Responding</span> - <span ng-show="currentCall.state == 'ended' && !currentCall.hangupReason && currentCall.didConnect && currentCall.direction == 'outbound'">Call Ended</span> - <span ng-show="currentCall.state == 'ended' && !currentCall.hangupReason && !currentCall.didConnect && currentCall.direction == 'inbound'">Call Canceled</span> - <span ng-show="currentCall.state == 'ended' && !currentCall.hangupReason && currentCall.didConnect && currentCall.direction == 'inbound'">Call Ended</span> - <span ng-show="currentCall.state == 'wait_local_media'">Waiting for media permission...</span> - </span> - </div> - <span ng-show="currentCall.state == 'ringing'"> - <button ng-click="answerCall()" ng-disabled="!isWebRTCSupported" title="{{isWebRTCSupported ? '' : 'Your browser does not support VoIP' }}">Answer {{ currentCall.type }} call</button> - <button ng-click="hangupCall()">Reject</button> - </span> - <button ng-click="hangupCall()" ng-show="currentCall && currentCall.state != 'ringing' && currentCall.state != 'ended' && currentCall.state != 'fledgling'">Hang up</button> - <audio id="ringAudio" loop> - <source src="media/ring.ogg" type="audio/ogg" /> - <source src="media/ring.mp3" type="audio/mpeg" /> - </audio> - <audio id="ringbackAudio" loop> - <source src="media/ringback.ogg" type="audio/ogg" /> - <source src="media/ringback.mp3" type="audio/mpeg" /> - </audio> - <audio id="callendAudio"> - <source src="media/callend.ogg" type="audio/ogg" /> - <source src="media/callend.mp3" type="audio/mpeg" /> - </audio> - <audio id="busyAudio"> - <source src="media/busy.ogg" type="audio/ogg" /> - <source src="media/busy.mp3" type="audio/mpeg" /> - </audio> - </div> - - <a href id="headerUserId" ng-click='goToUserPage(user_id)'>{{ user_id }}</a> - - <button ng-click='goToPage("/")'>Home</button> - <button ng-click='goToPage("settings")'>Settings</button> - <button ng-click="logout()">Log out</button> - </div> - </div> - - <div class="page" ng-hide="unsupportedBrowser" ng-view></div> - - <div class="page" ng-show="unsupportedBrowser"> - <div id="unsupportedBrowser" ng-show="unsupportedBrowser"> - Sorry, your browser is not supported. <br/> - Reason: {{ unsupportedBrowser.reason }} - - <br/><br/> - Your browser: <br/> - {{ unsupportedBrowser.browser }} - </div> - </div> - - <div id="footer" ng-hide="location.indexOf('/room') === 0"> - <div id="footerContent"> - © 2014 Matrix.org - </div> - </div> -</body> -</html> diff --git a/webclient/js/angular-animate.js b/webclient/js/angular-animate.js deleted file mode 100644 index c15f793c1b..0000000000 --- a/webclient/js/angular-animate.js +++ /dev/null @@ -1,1880 +0,0 @@ -/** - * @license AngularJS v1.3.0-rc.1 - * (c) 2010-2014 Google, Inc. http://angularjs.org - * License: MIT - */ -(function(window, angular, undefined) {'use strict'; - -/* jshint maxlen: false */ - -/** - * @ngdoc module - * @name ngAnimate - * @description - * - * The `ngAnimate` module provides support for JavaScript, CSS3 transition and CSS3 keyframe animation hooks within existing core and custom directives. - * - * <div doc-module-components="ngAnimate"></div> - * - * # Usage - * - * To see animations in action, all that is required is to define the appropriate CSS classes - * or to register a JavaScript animation via the myModule.animation() function. The directives that support animation automatically are: - * `ngRepeat`, `ngInclude`, `ngIf`, `ngSwitch`, `ngShow`, `ngHide`, `ngView` and `ngClass`. Custom directives can take advantage of animation - * by using the `$animate` service. - * - * Below is a more detailed breakdown of the supported animation events provided by pre-existing ng directives: - * - * | Directive | Supported Animations | - * |-----------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------| - * | {@link ng.directive:ngRepeat#usage_animations ngRepeat} | enter, leave and move | - * | {@link ngRoute.directive:ngView#usage_animations ngView} | enter and leave | - * | {@link ng.directive:ngInclude#usage_animations ngInclude} | enter and leave | - * | {@link ng.directive:ngSwitch#usage_animations ngSwitch} | enter and leave | - * | {@link ng.directive:ngIf#usage_animations ngIf} | enter and leave | - * | {@link ng.directive:ngClass#usage_animations ngClass} | add and remove (the CSS class(es) present) | - * | {@link ng.directive:ngShow#usage_animations ngShow} & {@link ng.directive:ngHide#usage_animations ngHide} | add and remove (the ng-hide class value) | - * | {@link ng.directive:form#usage_animations form} & {@link ng.directive:ngModel#usage_animations ngModel} | add and remove (dirty, pristine, valid, invalid & all other validations) | - * | {@link ngMessages.directive:ngMessage#usage_animations ngMessages} | add and remove (ng-active & ng-inactive) | - * | {@link ngMessages.directive:ngMessage#usage_animations ngMessage} | enter and leave | - * - * You can find out more information about animations upon visiting each directive page. - * - * Below is an example of how to apply animations to a directive that supports animation hooks: - * - * ```html - * <style type="text/css"> - * .slide.ng-enter, .slide.ng-leave { - * -webkit-transition:0.5s linear all; - * transition:0.5s linear all; - * } - * - * .slide.ng-enter { } /* starting animations for enter */ - * .slide.ng-enter.ng-enter-active { } /* terminal animations for enter */ - * .slide.ng-leave { } /* starting animations for leave */ - * .slide.ng-leave.ng-leave-active { } /* terminal animations for leave */ - * </style> - * - * <!-- - * the animate service will automatically add .ng-enter and .ng-leave to the element - * to trigger the CSS transition/animations - * --> - * <ANY class="slide" ng-include="..."></ANY> - * ``` - * - * Keep in mind that, by default, if an animation is running, any child elements cannot be animated - * until the parent element's animation has completed. This blocking feature can be overridden by - * placing the `ng-animate-children` attribute on a parent container tag. - * - * ```html - * <div class="slide-animation" ng-if="on" ng-animate-children> - * <div class="fade-animation" ng-if="on"> - * <div class="explode-animation" ng-if="on"> - * ... - * </div> - * </div> - * </div> - * ``` - * - * When the `on` expression value changes and an animation is triggered then each of the elements within - * will all animate without the block being applied to child elements. - * - * ## Are animations run when the application starts? - * No they are not. When an application is bootstrapped Angular will disable animations from running to avoid - * a frenzy of animations from being triggered as soon as the browser has rendered the screen. For this to work, - * Angular will wait for two digest cycles until enabling animations. From there on, any animation-triggering - * layout changes in the application will trigger animations as normal. - * - * In addition, upon bootstrap, if the routing system or any directives or load remote data (via $http) then Angular - * will automatically extend the wait time to enable animations once **all** of the outbound HTTP requests - * are complete. - * - * <h2>CSS-defined Animations</h2> - * The animate service will automatically apply two CSS classes to the animated element and these two CSS classes - * are designed to contain the start and end CSS styling. Both CSS transitions and keyframe animations are supported - * and can be used to play along with this naming structure. - * - * The following code below demonstrates how to perform animations using **CSS transitions** with Angular: - * - * ```html - * <style type="text/css"> - * /* - * The animate class is apart of the element and the ng-enter class - * is attached to the element once the enter animation event is triggered - * */ - * .reveal-animation.ng-enter { - * -webkit-transition: 1s linear all; /* Safari/Chrome */ - * transition: 1s linear all; /* All other modern browsers and IE10+ */ - * - * /* The animation preparation code */ - * opacity: 0; - * } - * - * /* - * Keep in mind that you want to combine both CSS - * classes together to avoid any CSS-specificity - * conflicts - * */ - * .reveal-animation.ng-enter.ng-enter-active { - * /* The animation code itself */ - * opacity: 1; - * } - * </style> - * - * <div class="view-container"> - * <div ng-view class="reveal-animation"></div> - * </div> - * ``` - * - * The following code below demonstrates how to perform animations using **CSS animations** with Angular: - * - * ```html - * <style type="text/css"> - * .reveal-animation.ng-enter { - * -webkit-animation: enter_sequence 1s linear; /* Safari/Chrome */ - * animation: enter_sequence 1s linear; /* IE10+ and Future Browsers */ - * } - * @-webkit-keyframes enter_sequence { - * from { opacity:0; } - * to { opacity:1; } - * } - * @keyframes enter_sequence { - * from { opacity:0; } - * to { opacity:1; } - * } - * </style> - * - * <div class="view-container"> - * <div ng-view class="reveal-animation"></div> - * </div> - * ``` - * - * Both CSS3 animations and transitions can be used together and the animate service will figure out the correct duration and delay timing. - * - * Upon DOM mutation, the event class is added first (something like `ng-enter`), then the browser prepares itself to add - * the active class (in this case `ng-enter-active`) which then triggers the animation. The animation module will automatically - * detect the CSS code to determine when the animation ends. Once the animation is over then both CSS classes will be - * removed from the DOM. If a browser does not support CSS transitions or CSS animations then the animation will start and end - * immediately resulting in a DOM element that is at its final state. This final state is when the DOM element - * has no CSS transition/animation classes applied to it. - * - * ### Structural transition animations - * - * Structural transitions (such as enter, leave and move) will always apply a `0s none` transition - * value to force the browser into rendering the styles defined in the setup (.ng-enter, .ng-leave - * or .ng-move) class. This means that any active transition animations operating on the element - * will be cut off to make way for the enter, leave or move animation. - * - * ### Class-based transition animations - * - * Class-based transitions refer to transition animations that are triggered when a CSS class is - * added to or removed from the element (via `$animate.addClass`, `$animate.removeClass`, - * `$animate.setClass`, or by directives such as `ngClass`, `ngModel` and `form`). - * They are different when compared to structural animations since they **do not cancel existing - * animations** nor do they **block successive transitions** from rendering on the same element. - * This distinction allows for **multiple class-based transitions** to be performed on the same element. - * - * In addition to ngAnimate supporting the default (natural) functionality of class-based transition - * animations, ngAnimate also decorates the element with starting and ending CSS classes to aid the - * developer in further styling the element throughout the transition animation. Earlier versions - * of ngAnimate may have caused natural CSS transitions to break and not render properly due to - * $animate temporarily blocking transitions using `0s none` in order to allow the setup CSS class - * (the `-add` or `-remove` class) to be applied without triggering an animation. However, as of - * **version 1.3**, this workaround has been removed with ngAnimate and all non-ngAnimate CSS - * class transitions are compatible with ngAnimate. - * - * There is, however, one special case when dealing with class-based transitions in ngAnimate. - * When rendering class-based transitions that make use of the setup and active CSS classes - * (e.g. `.fade-add` and `.fade-add-active` for when `.fade` is added) be sure to define - * the transition value **on the active CSS class** and not the setup class. - * - * ```css - * .fade-add { - * /* remember to place a 0s transition here - * to ensure that the styles are applied instantly - * even if the element already has a transition style */ - * transition:0s linear all; - * - * /* starting CSS styles */ - * opacity:1; - * } - * .fade-add.fade-add-active { - * /* this will be the length of the animation */ - * transition:1s linear all; - * opacity:0; - * } - * ``` - * - * The setup CSS class (in this case `.fade-add`) also has a transition style property, however, it - * has a duration of zero. This may not be required, however, incase the browser is unable to render - * the styling present in this CSS class instantly then it could be that the browser is attempting - * to perform an unnecessary transition. - * - * This workaround, however, does not apply to standard class-based transitions that are rendered - * when a CSS class containing a transition is applied to an element: - * - * ```css - * .fade { - * /* this works as expected */ - * transition:1s linear all; - * opacity:0; - * } - * ``` - * - * Please keep this in mind when coding the CSS markup that will be used within class-based transitions. - * Also, try not to mix the two class-based animation flavors together since the CSS code may become - * overly complex. - * - * ### CSS Staggering Animations - * A Staggering animation is a collection of animations that are issued with a slight delay in between each successive operation resulting in a - * curtain-like effect. The ngAnimate module, as of 1.2.0, supports staggering animations and the stagger effect can be - * performed by creating a **ng-EVENT-stagger** CSS class and attaching that class to the base CSS class used for - * the animation. The style property expected within the stagger class can either be a **transition-delay** or an - * **animation-delay** property (or both if your animation contains both transitions and keyframe animations). - * - * ```css - * .my-animation.ng-enter { - * /* standard transition code */ - * -webkit-transition: 1s linear all; - * transition: 1s linear all; - * opacity:0; - * } - * .my-animation.ng-enter-stagger { - * /* this will have a 100ms delay between each successive leave animation */ - * -webkit-transition-delay: 0.1s; - * transition-delay: 0.1s; - * - * /* in case the stagger doesn't work then these two values - * must be set to 0 to avoid an accidental CSS inheritance */ - * -webkit-transition-duration: 0s; - * transition-duration: 0s; - * } - * .my-animation.ng-enter.ng-enter-active { - * /* standard transition styles */ - * opacity:1; - * } - * ``` - * - * Staggering animations work by default in ngRepeat (so long as the CSS class is defined). Outside of ngRepeat, to use staggering animations - * on your own, they can be triggered by firing multiple calls to the same event on $animate. However, the restrictions surrounding this - * are that each of the elements must have the same CSS className value as well as the same parent element. A stagger operation - * will also be reset if more than 10ms has passed after the last animation has been fired. - * - * The following code will issue the **ng-leave-stagger** event on the element provided: - * - * ```js - * var kids = parent.children(); - * - * $animate.leave(kids[0]); //stagger index=0 - * $animate.leave(kids[1]); //stagger index=1 - * $animate.leave(kids[2]); //stagger index=2 - * $animate.leave(kids[3]); //stagger index=3 - * $animate.leave(kids[4]); //stagger index=4 - * - * $timeout(function() { - * //stagger has reset itself - * $animate.leave(kids[5]); //stagger index=0 - * $animate.leave(kids[6]); //stagger index=1 - * }, 100, false); - * ``` - * - * Stagger animations are currently only supported within CSS-defined animations. - * - * ## JavaScript-defined Animations - * In the event that you do not want to use CSS3 transitions or CSS3 animations or if you wish to offer animations on browsers that do not - * yet support CSS transitions/animations, then you can make use of JavaScript animations defined inside of your AngularJS module. - * - * ```js - * //!annotate="YourApp" Your AngularJS Module|Replace this or ngModule with the module that you used to define your application. - * var ngModule = angular.module('YourApp', ['ngAnimate']); - * ngModule.animation('.my-crazy-animation', function() { - * return { - * enter: function(element, done) { - * //run the animation here and call done when the animation is complete - * return function(cancelled) { - * //this (optional) function will be called when the animation - * //completes or when the animation is cancelled (the cancelled - * //flag will be set to true if cancelled). - * }; - * }, - * leave: function(element, done) { }, - * move: function(element, done) { }, - * - * //animation that can be triggered before the class is added - * beforeAddClass: function(element, className, done) { }, - * - * //animation that can be triggered after the class is added - * addClass: function(element, className, done) { }, - * - * //animation that can be triggered before the class is removed - * beforeRemoveClass: function(element, className, done) { }, - * - * //animation that can be triggered after the class is removed - * removeClass: function(element, className, done) { } - * }; - * }); - * ``` - * - * JavaScript-defined animations are created with a CSS-like class selector and a collection of events which are set to run - * a javascript callback function. When an animation is triggered, $animate will look for a matching animation which fits - * the element's CSS class attribute value and then run the matching animation event function (if found). - * In other words, if the CSS classes present on the animated element match any of the JavaScript animations then the callback function will - * be executed. It should be also noted that only simple, single class selectors are allowed (compound class selectors are not supported). - * - * Within a JavaScript animation, an object containing various event callback animation functions is expected to be returned. - * As explained above, these callbacks are triggered based on the animation event. Therefore if an enter animation is run, - * and the JavaScript animation is found, then the enter callback will handle that animation (in addition to the CSS keyframe animation - * or transition code that is defined via a stylesheet). - * - */ - -angular.module('ngAnimate', ['ng']) - - /** - * @ngdoc provider - * @name $animateProvider - * @description - * - * The `$animateProvider` allows developers to register JavaScript animation event handlers directly inside of a module. - * When an animation is triggered, the $animate service will query the $animate service to find any animations that match - * the provided name value. - * - * Requires the {@link ngAnimate `ngAnimate`} module to be installed. - * - * Please visit the {@link ngAnimate `ngAnimate`} module overview page learn more about how to use animations in your application. - * - */ - .directive('ngAnimateChildren', function() { - var NG_ANIMATE_CHILDREN = '$$ngAnimateChildren'; - return function(scope, element, attrs) { - var val = attrs.ngAnimateChildren; - if (angular.isString(val) && val.length === 0) { //empty attribute - element.data(NG_ANIMATE_CHILDREN, true); - } else { - scope.$watch(val, function(value) { - element.data(NG_ANIMATE_CHILDREN, !!value); - }); - } - }; - }) - - //this private service is only used within CSS-enabled animations - //IE8 + IE9 do not support rAF natively, but that is fine since they - //also don't support transitions and keyframes which means that the code - //below will never be used by the two browsers. - .factory('$$animateReflow', ['$$rAF', '$document', function($$rAF, $document) { - var bod = $document[0].body; - return function(fn) { - //the returned function acts as the cancellation function - return $$rAF(function() { - //the line below will force the browser to perform a repaint - //so that all the animated elements within the animation frame - //will be properly updated and drawn on screen. This is - //required to perform multi-class CSS based animations with - //Firefox. DO NOT REMOVE THIS LINE. - var a = bod.offsetWidth + 1; - fn(); - }); - }; - }]) - - .config(['$provide', '$animateProvider', function($provide, $animateProvider) { - var noop = angular.noop; - var forEach = angular.forEach; - var selectors = $animateProvider.$$selectors; - var isArray = angular.isArray; - - var ELEMENT_NODE = 1; - var NG_ANIMATE_STATE = '$$ngAnimateState'; - var NG_ANIMATE_CHILDREN = '$$ngAnimateChildren'; - var NG_ANIMATE_CLASS_NAME = 'ng-animate'; - var rootAnimateState = {running: true}; - - function extractElementNode(element) { - for(var i = 0; i < element.length; i++) { - var elm = element[i]; - if (elm.nodeType == ELEMENT_NODE) { - return elm; - } - } - } - - function prepareElement(element) { - return element && angular.element(element); - } - - function stripCommentsFromElement(element) { - return angular.element(extractElementNode(element)); - } - - function isMatchingElement(elm1, elm2) { - return extractElementNode(elm1) == extractElementNode(elm2); - } - - $provide.decorator('$animate', - ['$delegate', '$$q', '$injector', '$sniffer', '$rootElement', '$$asyncCallback', '$rootScope', '$document', '$templateRequest', - function($delegate, $$q, $injector, $sniffer, $rootElement, $$asyncCallback, $rootScope, $document, $templateRequest) { - - $rootElement.data(NG_ANIMATE_STATE, rootAnimateState); - - // Wait until all directive and route-related templates are downloaded and - // compiled. The $templateRequest.totalPendingRequests variable keeps track of - // all of the remote templates being currently downloaded. If there are no - // templates currently downloading then the watcher will still fire anyway. - var deregisterWatch = $rootScope.$watch( - function() { return $templateRequest.totalPendingRequests; }, - function(val, oldVal) { - if (val !== 0) return; - deregisterWatch(); - - // Now that all templates have been downloaded, $animate will wait until - // the post digest queue is empty before enabling animations. By having two - // calls to $postDigest calls we can ensure that the flag is enabled at the - // very end of the post digest queue. Since all of the animations in $animate - // use $postDigest, it's important that the code below executes at the end. - // This basically means that the page is fully downloaded and compiled before - // any animations are triggered. - $rootScope.$$postDigest(function() { - $rootScope.$$postDigest(function() { - rootAnimateState.running = false; - }); - }); - } - ); - - var globalAnimationCounter = 0; - var classNameFilter = $animateProvider.classNameFilter(); - var isAnimatableClassName = !classNameFilter - ? function() { return true; } - : function(className) { - return classNameFilter.test(className); - }; - - function classBasedAnimationsBlocked(element, setter) { - var data = element.data(NG_ANIMATE_STATE) || {}; - if (setter) { - data.running = true; - data.structural = true; - element.data(NG_ANIMATE_STATE, data); - } - return data.disabled || (data.running && data.structural); - } - - function runAnimationPostDigest(fn) { - var cancelFn, defer = $$q.defer(); - defer.promise.$$cancelFn = function() { - cancelFn && cancelFn(); - }; - $rootScope.$$postDigest(function() { - cancelFn = fn(function() { - defer.resolve(); - }); - }); - return defer.promise; - } - - function resolveElementClasses(element, cache, runningAnimations) { - runningAnimations = runningAnimations || {}; - var map = {}; - - forEach(cache.add, function(className) { - if (className && className.length) { - map[className] = map[className] || 0; - map[className]++; - } - }); - - forEach(cache.remove, function(className) { - if (className && className.length) { - map[className] = map[className] || 0; - map[className]--; - } - }); - - var lookup = []; - forEach(runningAnimations, function(data, selector) { - forEach(selector.split(' '), function(s) { - lookup[s]=data; - }); - }); - - var toAdd = [], toRemove = []; - forEach(map, function(status, className) { - var hasClass = angular.$$hasClass(element[0], className); - var matchingAnimation = lookup[className] || {}; - - // When addClass and removeClass is called then $animate will check to - // see if addClass and removeClass cancel each other out. When there are - // more calls to removeClass than addClass then the count falls below 0 - // and then the removeClass animation will be allowed. Otherwise if the - // count is above 0 then that means an addClass animation will commence. - // Once an animation is allowed then the code will also check to see if - // there exists any on-going animation that is already adding or remvoing - // the matching CSS class. - if (status < 0) { - //does it have the class or will it have the class - if (hasClass || matchingAnimation.event == 'addClass') { - toRemove.push(className); - } - } else if (status > 0) { - //is the class missing or will it be removed? - if (!hasClass || matchingAnimation.event == 'removeClass') { - toAdd.push(className); - } - } - }); - - return (toAdd.length + toRemove.length) > 0 && [toAdd.join(' '), toRemove.join(' ')]; - } - - function lookup(name) { - if (name) { - var matches = [], - flagMap = {}, - classes = name.substr(1).split('.'); - - //the empty string value is the default animation - //operation which performs CSS transition and keyframe - //animations sniffing. This is always included for each - //element animation procedure if the browser supports - //transitions and/or keyframe animations. The default - //animation is added to the top of the list to prevent - //any previous animations from affecting the element styling - //prior to the element being animated. - if ($sniffer.transitions || $sniffer.animations) { - matches.push($injector.get(selectors[''])); - } - - for(var i=0; i < classes.length; i++) { - var klass = classes[i], - selectorFactoryName = selectors[klass]; - if (selectorFactoryName && !flagMap[klass]) { - matches.push($injector.get(selectorFactoryName)); - flagMap[klass] = true; - } - } - return matches; - } - } - - function animationRunner(element, animationEvent, className) { - //transcluded directives may sometimes fire an animation using only comment nodes - //best to catch this early on to prevent any animation operations from occurring - var node = element[0]; - if (!node) { - return; - } - - var classNameAdd; - var classNameRemove; - if (isArray(className)) { - classNameAdd = className[0]; - classNameRemove = className[1]; - if (!classNameAdd) { - className = classNameRemove; - animationEvent = 'removeClass'; - } else if (!classNameRemove) { - className = classNameAdd; - animationEvent = 'addClass'; - } else { - className = classNameAdd + ' ' + classNameRemove; - } - } - - var isSetClassOperation = animationEvent == 'setClass'; - var isClassBased = isSetClassOperation || - animationEvent == 'addClass' || - animationEvent == 'removeClass'; - - var currentClassName = element.attr('class'); - var classes = currentClassName + ' ' + className; - if (!isAnimatableClassName(classes)) { - return; - } - - var beforeComplete = noop, - beforeCancel = [], - before = [], - afterComplete = noop, - afterCancel = [], - after = []; - - var animationLookup = (' ' + classes).replace(/\s+/g,'.'); - forEach(lookup(animationLookup), function(animationFactory) { - var created = registerAnimation(animationFactory, animationEvent); - if (!created && isSetClassOperation) { - registerAnimation(animationFactory, 'addClass'); - registerAnimation(animationFactory, 'removeClass'); - } - }); - - function registerAnimation(animationFactory, event) { - var afterFn = animationFactory[event]; - var beforeFn = animationFactory['before' + event.charAt(0).toUpperCase() + event.substr(1)]; - if (afterFn || beforeFn) { - if (event == 'leave') { - beforeFn = afterFn; - //when set as null then animation knows to skip this phase - afterFn = null; - } - after.push({ - event : event, fn : afterFn - }); - before.push({ - event : event, fn : beforeFn - }); - return true; - } - } - - function run(fns, cancellations, allCompleteFn) { - var animations = []; - forEach(fns, function(animation) { - animation.fn && animations.push(animation); - }); - - var count = 0; - function afterAnimationComplete(index) { - if (cancellations) { - (cancellations[index] || noop)(); - if (++count < animations.length) return; - cancellations = null; - } - allCompleteFn(); - } - - //The code below adds directly to the array in order to work with - //both sync and async animations. Sync animations are when the done() - //operation is called right away. DO NOT REFACTOR! - forEach(animations, function(animation, index) { - var progress = function() { - afterAnimationComplete(index); - }; - switch(animation.event) { - case 'setClass': - cancellations.push(animation.fn(element, classNameAdd, classNameRemove, progress)); - break; - case 'addClass': - cancellations.push(animation.fn(element, classNameAdd || className, progress)); - break; - case 'removeClass': - cancellations.push(animation.fn(element, classNameRemove || className, progress)); - break; - default: - cancellations.push(animation.fn(element, progress)); - break; - } - }); - - if (cancellations && cancellations.length === 0) { - allCompleteFn(); - } - } - - return { - node : node, - event : animationEvent, - className : className, - isClassBased : isClassBased, - isSetClassOperation : isSetClassOperation, - before : function(allCompleteFn) { - beforeComplete = allCompleteFn; - run(before, beforeCancel, function() { - beforeComplete = noop; - allCompleteFn(); - }); - }, - after : function(allCompleteFn) { - afterComplete = allCompleteFn; - run(after, afterCancel, function() { - afterComplete = noop; - allCompleteFn(); - }); - }, - cancel : function() { - if (beforeCancel) { - forEach(beforeCancel, function(cancelFn) { - (cancelFn || noop)(true); - }); - beforeComplete(true); - } - if (afterCancel) { - forEach(afterCancel, function(cancelFn) { - (cancelFn || noop)(true); - }); - afterComplete(true); - } - } - }; - } - - /** - * @ngdoc service - * @name $animate - * @kind object - * - * @description - * The `$animate` service provides animation detection support while performing DOM operations (enter, leave and move) as well as during addClass and removeClass operations. - * When any of these operations are run, the $animate service - * will examine any JavaScript-defined animations (which are defined by using the $animateProvider provider object) - * as well as any CSS-defined animations against the CSS classes present on the element once the DOM operation is run. - * - * The `$animate` service is used behind the scenes with pre-existing directives and animation with these directives - * will work out of the box without any extra configuration. - * - * Requires the {@link ngAnimate `ngAnimate`} module to be installed. - * - * Please visit the {@link ngAnimate `ngAnimate`} module overview page learn more about how to use animations in your application. - * ## Callback Promises - * With AngularJS 1.3, each of the animation methods, on the `$animate` service, return a promise when called. The - * promise itself is then resolved once the animation has completed itself, has been cancelled or has been - * skipped due to animations being disabled. (Note that even if the animation is cancelled it will still - * call the resolve function of the animation.) - * - * ```js - * $animate.enter(element, container).then(function() { - * //...this is called once the animation is complete... - * }); - * ``` - * - * Also note that, due to the nature of the callback promise, if any Angular-specific code (like changing the scope, - * location of the page, etc...) is executed within the callback promise then be sure to wrap the code using - * `$scope.$apply(...)`; - * - * ```js - * $animate.leave(element).then(function() { - * $scope.$apply(function() { - * $location.path('/new-page'); - * }); - * }); - * ``` - * - * An animation can also be cancelled by calling the `$animate.cancel(promise)` method with the provided - * promise that was returned when the animation was started. - * - * ```js - * var promise = $animate.addClass(element, 'super-long-animation').then(function() { - * //this will still be called even if cancelled - * }); - * - * element.on('click', function() { - * //tooo lazy to wait for the animation to end - * $animate.cancel(promise); - * }); - * ``` - * - * (Keep in mind that the promise cancellation is unique to `$animate` since promises in - * general cannot be cancelled.) - * - */ - return { - /** - * @ngdoc method - * @name $animate#enter - * @kind function - * - * @description - * Appends the element to the parentElement element that resides in the document and then runs the enter animation. Once - * the animation is started, the following CSS classes will be present on the element for the duration of the animation: - * - * Below is a breakdown of each step that occurs during enter animation: - * - * | Animation Step | What the element class attribute looks like | - * |-------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------| - * | 1. $animate.enter(...) is called | class="my-animation" | - * | 2. element is inserted into the parentElement element or beside the afterElement element | class="my-animation" | - * | 3. $animate waits for the next digest to start the animation | class="my-animation ng-animate" | - * | 4. $animate runs the JavaScript-defined animations detected on the element | class="my-animation ng-animate" | - * | 5. the .ng-enter class is added to the element | class="my-animation ng-animate ng-enter" | - * | 6. $animate scans the element styles to get the CSS transition/animation duration and delay | class="my-animation ng-animate ng-enter" | - * | 7. $animate blocks all CSS transitions on the element to ensure the .ng-enter class styling is applied right away | class="my-animation ng-animate ng-enter" | - * | 8. $animate waits for a single animation frame (this performs a reflow) | class="my-animation ng-animate ng-enter" | - * | 9. $animate removes the CSS transition block placed on the element | class="my-animation ng-animate ng-enter" | - * | 10. the .ng-enter-active class is added (this triggers the CSS transition/animation) | class="my-animation ng-animate ng-enter ng-enter-active" | - * | 11. $animate waits for the animation to complete (via events and timeout) | class="my-animation ng-animate ng-enter ng-enter-active" | - * | 12. The animation ends and all generated CSS classes are removed from the element | class="my-animation" | - * | 13. The returned promise is resolved. | class="my-animation" | - * - * @param {DOMElement} element the element that will be the focus of the enter animation - * @param {DOMElement} parentElement the parent element of the element that will be the focus of the enter animation - * @param {DOMElement} afterElement the sibling element (which is the previous element) of the element that will be the focus of the enter animation - * @return {Promise} the animation callback promise - */ - enter : function(element, parentElement, afterElement) { - element = angular.element(element); - parentElement = prepareElement(parentElement); - afterElement = prepareElement(afterElement); - - classBasedAnimationsBlocked(element, true); - $delegate.enter(element, parentElement, afterElement); - return runAnimationPostDigest(function(done) { - return performAnimation('enter', 'ng-enter', stripCommentsFromElement(element), parentElement, afterElement, noop, done); - }); - }, - - /** - * @ngdoc method - * @name $animate#leave - * @kind function - * - * @description - * Runs the leave animation operation and, upon completion, removes the element from the DOM. Once - * the animation is started, the following CSS classes will be added for the duration of the animation: - * - * Below is a breakdown of each step that occurs during leave animation: - * - * | Animation Step | What the element class attribute looks like | - * |-------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------| - * | 1. $animate.leave(...) is called | class="my-animation" | - * | 2. $animate runs the JavaScript-defined animations detected on the element | class="my-animation ng-animate" | - * | 3. $animate waits for the next digest to start the animation | class="my-animation ng-animate" | - * | 4. the .ng-leave class is added to the element | class="my-animation ng-animate ng-leave" | - * | 5. $animate scans the element styles to get the CSS transition/animation duration and delay | class="my-animation ng-animate ng-leave" | - * | 6. $animate blocks all CSS transitions on the element to ensure the .ng-leave class styling is applied right away | class="my-animation ng-animate ng-leave” | - * | 7. $animate waits for a single animation frame (this performs a reflow) | class="my-animation ng-animate ng-leave" | - * | 8. $animate removes the CSS transition block placed on the element | class="my-animation ng-animate ng-leave” | - * | 9. the .ng-leave-active class is added (this triggers the CSS transition/animation) | class="my-animation ng-animate ng-leave ng-leave-active" | - * | 10. $animate waits for the animation to complete (via events and timeout) | class="my-animation ng-animate ng-leave ng-leave-active" | - * | 11. The animation ends and all generated CSS classes are removed from the element | class="my-animation" | - * | 12. The element is removed from the DOM | ... | - * | 13. The returned promise is resolved. | ... | - * - * @param {DOMElement} element the element that will be the focus of the leave animation - * @return {Promise} the animation callback promise - */ - leave : function(element) { - element = angular.element(element); - - cancelChildAnimations(element); - classBasedAnimationsBlocked(element, true); - this.enabled(false, element); - return runAnimationPostDigest(function(done) { - return performAnimation('leave', 'ng-leave', stripCommentsFromElement(element), null, null, function() { - $delegate.leave(element); - }, done); - }); - }, - - /** - * @ngdoc method - * @name $animate#move - * @kind function - * - * @description - * Fires the move DOM operation. Just before the animation starts, the animate service will either append it into the parentElement container or - * add the element directly after the afterElement element if present. Then the move animation will be run. Once - * the animation is started, the following CSS classes will be added for the duration of the animation: - * - * Below is a breakdown of each step that occurs during move animation: - * - * | Animation Step | What the element class attribute looks like | - * |------------------------------------------------------------------------------------------------------------------|--------------------------------------------------------| - * | 1. $animate.move(...) is called | class="my-animation" | - * | 2. element is moved into the parentElement element or beside the afterElement element | class="my-animation" | - * | 3. $animate waits for the next digest to start the animation | class="my-animation ng-animate" | - * | 4. $animate runs the JavaScript-defined animations detected on the element | class="my-animation ng-animate" | - * | 5. the .ng-move class is added to the element | class="my-animation ng-animate ng-move" | - * | 6. $animate scans the element styles to get the CSS transition/animation duration and delay | class="my-animation ng-animate ng-move" | - * | 7. $animate blocks all CSS transitions on the element to ensure the .ng-move class styling is applied right away | class="my-animation ng-animate ng-move” | - * | 8. $animate waits for a single animation frame (this performs a reflow) | class="my-animation ng-animate ng-move" | - * | 9. $animate removes the CSS transition block placed on the element | class="my-animation ng-animate ng-move” | - * | 10. the .ng-move-active class is added (this triggers the CSS transition/animation) | class="my-animation ng-animate ng-move ng-move-active" | - * | 11. $animate waits for the animation to complete (via events and timeout) | class="my-animation ng-animate ng-move ng-move-active" | - * | 12. The animation ends and all generated CSS classes are removed from the element | class="my-animation" | - * | 13. The returned promise is resolved. | class="my-animation" | - * - * @param {DOMElement} element the element that will be the focus of the move animation - * @param {DOMElement} parentElement the parentElement element of the element that will be the focus of the move animation - * @param {DOMElement} afterElement the sibling element (which is the previous element) of the element that will be the focus of the move animation - * @return {Promise} the animation callback promise - */ - move : function(element, parentElement, afterElement) { - element = angular.element(element); - parentElement = prepareElement(parentElement); - afterElement = prepareElement(afterElement); - - cancelChildAnimations(element); - classBasedAnimationsBlocked(element, true); - $delegate.move(element, parentElement, afterElement); - return runAnimationPostDigest(function(done) { - return performAnimation('move', 'ng-move', stripCommentsFromElement(element), parentElement, afterElement, noop, done); - }); - }, - - /** - * @ngdoc method - * @name $animate#addClass - * - * @description - * Triggers a custom animation event based off the className variable and then attaches the className value to the element as a CSS class. - * Unlike the other animation methods, the animate service will suffix the className value with {@type -add} in order to provide - * the animate service the setup and active CSS classes in order to trigger the animation (this will be skipped if no CSS transitions - * or keyframes are defined on the -add-active or base CSS class). - * - * Below is a breakdown of each step that occurs during addClass animation: - * - * | Animation Step | What the element class attribute looks like | - * |----------------------------------------------------------------------------------------------------|------------------------------------------------------------------| - * | 1. $animate.addClass(element, 'super') is called | class="my-animation" | - * | 2. $animate runs the JavaScript-defined animations detected on the element | class="my-animation ng-animate" | - * | 3. the .super-add class is added to the element | class="my-animation ng-animate super-add" | - * | 4. $animate waits for a single animation frame (this performs a reflow) | class="my-animation ng-animate super-add" | - * | 5. the .super and .super-add-active classes are added (this triggers the CSS transition/animation) | class="my-animation ng-animate super super-add super-add-active" | - * | 6. $animate scans the element styles to get the CSS transition/animation duration and delay | class="my-animation ng-animate super-add" | - * | 7. $animate waits for the animation to complete (via events and timeout) | class="my-animation super super-add super-add-active" | - * | 8. The animation ends and all generated CSS classes are removed from the element | class="my-animation super" | - * | 9. The super class is kept on the element | class="my-animation super" | - * | 10. The returned promise is resolved. | class="my-animation super" | - * - * @param {DOMElement} element the element that will be animated - * @param {string} className the CSS class that will be added to the element and then animated - * @return {Promise} the animation callback promise - */ - addClass : function(element, className) { - return this.setClass(element, className, []); - }, - - /** - * @ngdoc method - * @name $animate#removeClass - * - * @description - * Triggers a custom animation event based off the className variable and then removes the CSS class provided by the className value - * from the element. Unlike the other animation methods, the animate service will suffix the className value with {@type -remove} in - * order to provide the animate service the setup and active CSS classes in order to trigger the animation (this will be skipped if - * no CSS transitions or keyframes are defined on the -remove or base CSS classes). - * - * Below is a breakdown of each step that occurs during removeClass animation: - * - * | Animation Step | What the element class attribute looks like | - * |------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------| - * | 1. $animate.removeClass(element, 'super') is called | class="my-animation super" | - * | 2. $animate runs the JavaScript-defined animations detected on the element | class="my-animation super ng-animate" | - * | 3. the .super-remove class is added to the element | class="my-animation super ng-animate super-remove" | - * | 4. $animate waits for a single animation frame (this performs a reflow) | class="my-animation super ng-animate super-remove" | - * | 5. the .super-remove-active classes are added and .super is removed (this triggers the CSS transition/animation) | class="my-animation ng-animate super-remove super-remove-active" | - * | 6. $animate scans the element styles to get the CSS transition/animation duration and delay | class="my-animation super ng-animate super-remove" | - * | 7. $animate waits for the animation to complete (via events and timeout) | class="my-animation ng-animate super-remove super-remove-active" | - * | 8. The animation ends and all generated CSS classes are removed from the element | class="my-animation" | - * | 9. The returned promise is resolved. | class="my-animation" | - * - * - * @param {DOMElement} element the element that will be animated - * @param {string} className the CSS class that will be animated and then removed from the element - * @return {Promise} the animation callback promise - */ - removeClass : function(element, className) { - return this.setClass(element, [], className); - }, - - /** - * - * @ngdoc method - * @name $animate#setClass - * - * @description Adds and/or removes the given CSS classes to and from the element. - * Once complete, the done() callback will be fired (if provided). - * - * | Animation Step | What the element class attribute looks like | - * |--------------------------------------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------| - * | 1. $animate.removeClass(element, ‘on’, ‘off’) is called | class="my-animation super off” | - * | 2. $animate runs the JavaScript-defined animations detected on the element | class="my-animation super ng-animate off” | - * | 3. the .on-add and .off-remove classes are added to the element | class="my-animation ng-animate on-add off-remove off” | - * | 4. $animate waits for a single animation frame (this performs a reflow) | class="my-animation ng-animate on-add off-remove off” | - * | 5. the .on, .on-add-active and .off-remove-active classes are added and .off is removed (this triggers the CSS transition/animation) | class="my-animation ng-animate on on-add on-add-active off-remove off-remove-active” | - * | 6. $animate scans the element styles to get the CSS transition/animation duration and delay | class="my-animation ng-animate on on-add on-add-active off-remove off-remove-active" | - * | 7. $animate waits for the animation to complete (via events and timeout) | class="my-animation ng-animate on on-add on-add-active off-remove off-remove-active" | - * | 8. The animation ends and all generated CSS classes are removed from the element | class="my-animation on" | - * | 9. The returned promise is resolved. | class="my-animation on" | - * - * @param {DOMElement} element the element which will have its CSS classes changed - * removed from it - * @param {string} add the CSS classes which will be added to the element - * @param {string} remove the CSS class which will be removed from the element - * CSS classes have been set on the element - * @return {Promise} the animation callback promise - */ - setClass : function(element, add, remove) { - var STORAGE_KEY = '$$animateClasses'; - element = angular.element(element); - element = stripCommentsFromElement(element); - - if (classBasedAnimationsBlocked(element)) { - return $delegate.setClass(element, add, remove); - } - - add = isArray(add) ? add : add.split(' '); - remove = isArray(remove) ? remove : remove.split(' '); - - var cache = element.data(STORAGE_KEY); - if (cache) { - cache.add = cache.add.concat(add); - cache.remove = cache.remove.concat(remove); - - //the digest cycle will combine all the animations into one function - return cache.promise; - } else { - element.data(STORAGE_KEY, cache = { - add : add, - remove : remove - }); - } - - return cache.promise = runAnimationPostDigest(function(done) { - var cache = element.data(STORAGE_KEY); - element.removeData(STORAGE_KEY); - - var state = element.data(NG_ANIMATE_STATE) || {}; - var classes = resolveElementClasses(element, cache, state.active); - return !classes - ? done() - : performAnimation('setClass', classes, element, null, null, function() { - $delegate.setClass(element, classes[0], classes[1]); - }, done); - }); - }, - - /** - * @ngdoc method - * @name $animate#cancel - * @kind function - * - * @param {Promise} animationPromise The animation promise that is returned when an animation is started. - * - * @description - * Cancels the provided animation. - */ - cancel : function(promise) { - promise.$$cancelFn(); - }, - - /** - * @ngdoc method - * @name $animate#enabled - * @kind function - * - * @param {boolean=} value If provided then set the animation on or off. - * @param {DOMElement=} element If provided then the element will be used to represent the enable/disable operation - * @return {boolean} Current animation state. - * - * @description - * Globally enables/disables animations. - * - */ - enabled : function(value, element) { - switch(arguments.length) { - case 2: - if (value) { - cleanup(element); - } else { - var data = element.data(NG_ANIMATE_STATE) || {}; - data.disabled = true; - element.data(NG_ANIMATE_STATE, data); - } - break; - - case 1: - rootAnimateState.disabled = !value; - break; - - default: - value = !rootAnimateState.disabled; - break; - } - return !!value; - } - }; - - /* - all animations call this shared animation triggering function internally. - The animationEvent variable refers to the JavaScript animation event that will be triggered - and the className value is the name of the animation that will be applied within the - CSS code. Element, parentElement and afterElement are provided DOM elements for the animation - and the onComplete callback will be fired once the animation is fully complete. - */ - function performAnimation(animationEvent, className, element, parentElement, afterElement, domOperation, doneCallback) { - - var noopCancel = noop; - var runner = animationRunner(element, animationEvent, className); - if (!runner) { - fireDOMOperation(); - fireBeforeCallbackAsync(); - fireAfterCallbackAsync(); - closeAnimation(); - return noopCancel; - } - - animationEvent = runner.event; - className = runner.className; - var elementEvents = angular.element._data(runner.node); - elementEvents = elementEvents && elementEvents.events; - - if (!parentElement) { - parentElement = afterElement ? afterElement.parent() : element.parent(); - } - - //skip the animation if animations are disabled, a parent is already being animated, - //the element is not currently attached to the document body or then completely close - //the animation if any matching animations are not found at all. - //NOTE: IE8 + IE9 should close properly (run closeAnimation()) in case an animation was found. - if (animationsDisabled(element, parentElement)) { - fireDOMOperation(); - fireBeforeCallbackAsync(); - fireAfterCallbackAsync(); - closeAnimation(); - return noopCancel; - } - - var ngAnimateState = element.data(NG_ANIMATE_STATE) || {}; - var runningAnimations = ngAnimateState.active || {}; - var totalActiveAnimations = ngAnimateState.totalActive || 0; - var lastAnimation = ngAnimateState.last; - var skipAnimation = false; - - if (totalActiveAnimations > 0) { - var animationsToCancel = []; - if (!runner.isClassBased) { - if (animationEvent == 'leave' && runningAnimations['ng-leave']) { - skipAnimation = true; - } else { - //cancel all animations when a structural animation takes place - for(var klass in runningAnimations) { - animationsToCancel.push(runningAnimations[klass]); - } - ngAnimateState = {}; - cleanup(element, true); - } - } else if (lastAnimation.event == 'setClass') { - animationsToCancel.push(lastAnimation); - cleanup(element, className); - } - else if (runningAnimations[className]) { - var current = runningAnimations[className]; - if (current.event == animationEvent) { - skipAnimation = true; - } else { - animationsToCancel.push(current); - cleanup(element, className); - } - } - - if (animationsToCancel.length > 0) { - forEach(animationsToCancel, function(operation) { - operation.cancel(); - }); - } - } - - if (runner.isClassBased && !runner.isSetClassOperation && !skipAnimation) { - skipAnimation = (animationEvent == 'addClass') == element.hasClass(className); //opposite of XOR - } - - if (skipAnimation) { - fireDOMOperation(); - fireBeforeCallbackAsync(); - fireAfterCallbackAsync(); - fireDoneCallbackAsync(); - return noopCancel; - } - - runningAnimations = ngAnimateState.active || {}; - totalActiveAnimations = ngAnimateState.totalActive || 0; - - if (animationEvent == 'leave') { - //there's no need to ever remove the listener since the element - //will be removed (destroyed) after the leave animation ends or - //is cancelled midway - element.one('$destroy', function(e) { - var element = angular.element(this); - var state = element.data(NG_ANIMATE_STATE); - if (state) { - var activeLeaveAnimation = state.active['ng-leave']; - if (activeLeaveAnimation) { - activeLeaveAnimation.cancel(); - cleanup(element, 'ng-leave'); - } - } - }); - } - - //the ng-animate class does nothing, but it's here to allow for - //parent animations to find and cancel child animations when needed - element.addClass(NG_ANIMATE_CLASS_NAME); - - var localAnimationCount = globalAnimationCounter++; - totalActiveAnimations++; - runningAnimations[className] = runner; - - element.data(NG_ANIMATE_STATE, { - last : runner, - active : runningAnimations, - index : localAnimationCount, - totalActive : totalActiveAnimations - }); - - //first we run the before animations and when all of those are complete - //then we perform the DOM operation and run the next set of animations - fireBeforeCallbackAsync(); - runner.before(function(cancelled) { - var data = element.data(NG_ANIMATE_STATE); - cancelled = cancelled || - !data || !data.active[className] || - (runner.isClassBased && data.active[className].event != animationEvent); - - fireDOMOperation(); - if (cancelled === true) { - closeAnimation(); - } else { - fireAfterCallbackAsync(); - runner.after(closeAnimation); - } - }); - - return runner.cancel; - - function fireDOMCallback(animationPhase) { - var eventName = '$animate:' + animationPhase; - if (elementEvents && elementEvents[eventName] && elementEvents[eventName].length > 0) { - $$asyncCallback(function() { - element.triggerHandler(eventName, { - event : animationEvent, - className : className - }); - }); - } - } - - function fireBeforeCallbackAsync() { - fireDOMCallback('before'); - } - - function fireAfterCallbackAsync() { - fireDOMCallback('after'); - } - - function fireDoneCallbackAsync() { - fireDOMCallback('close'); - doneCallback(); - } - - //it is less complicated to use a flag than managing and canceling - //timeouts containing multiple callbacks. - function fireDOMOperation() { - if (!fireDOMOperation.hasBeenRun) { - fireDOMOperation.hasBeenRun = true; - domOperation(); - } - } - - function closeAnimation() { - if (!closeAnimation.hasBeenRun) { - closeAnimation.hasBeenRun = true; - var data = element.data(NG_ANIMATE_STATE); - if (data) { - /* only structural animations wait for reflow before removing an - animation, but class-based animations don't. An example of this - failing would be when a parent HTML tag has a ng-class attribute - causing ALL directives below to skip animations during the digest */ - if (runner && runner.isClassBased) { - cleanup(element, className); - } else { - $$asyncCallback(function() { - var data = element.data(NG_ANIMATE_STATE) || {}; - if (localAnimationCount == data.index) { - cleanup(element, className, animationEvent); - } - }); - element.data(NG_ANIMATE_STATE, data); - } - } - fireDoneCallbackAsync(); - } - } - } - - function cancelChildAnimations(element) { - var node = extractElementNode(element); - if (node) { - var nodes = angular.isFunction(node.getElementsByClassName) ? - node.getElementsByClassName(NG_ANIMATE_CLASS_NAME) : - node.querySelectorAll('.' + NG_ANIMATE_CLASS_NAME); - forEach(nodes, function(element) { - element = angular.element(element); - var data = element.data(NG_ANIMATE_STATE); - if (data && data.active) { - forEach(data.active, function(runner) { - runner.cancel(); - }); - } - }); - } - } - - function cleanup(element, className) { - if (isMatchingElement(element, $rootElement)) { - if (!rootAnimateState.disabled) { - rootAnimateState.running = false; - rootAnimateState.structural = false; - } - } else if (className) { - var data = element.data(NG_ANIMATE_STATE) || {}; - - var removeAnimations = className === true; - if (!removeAnimations && data.active && data.active[className]) { - data.totalActive--; - delete data.active[className]; - } - - if (removeAnimations || !data.totalActive) { - element.removeClass(NG_ANIMATE_CLASS_NAME); - element.removeData(NG_ANIMATE_STATE); - } - } - } - - function animationsDisabled(element, parentElement) { - if (rootAnimateState.disabled) { - return true; - } - - if (isMatchingElement(element, $rootElement)) { - return rootAnimateState.running; - } - - var allowChildAnimations, parentRunningAnimation, hasParent; - do { - //the element did not reach the root element which means that it - //is not apart of the DOM. Therefore there is no reason to do - //any animations on it - if (parentElement.length === 0) break; - - var isRoot = isMatchingElement(parentElement, $rootElement); - var state = isRoot ? rootAnimateState : (parentElement.data(NG_ANIMATE_STATE) || {}); - if (state.disabled) { - return true; - } - - //no matter what, for an animation to work it must reach the root element - //this implies that the element is attached to the DOM when the animation is run - if (isRoot) { - hasParent = true; - } - - //once a flag is found that is strictly false then everything before - //it will be discarded and all child animations will be restricted - if (allowChildAnimations !== false) { - var animateChildrenFlag = parentElement.data(NG_ANIMATE_CHILDREN); - if (angular.isDefined(animateChildrenFlag)) { - allowChildAnimations = animateChildrenFlag; - } - } - - parentRunningAnimation = parentRunningAnimation || - state.running || - (state.last && !state.last.isClassBased); - } - while(parentElement = parentElement.parent()); - - return !hasParent || (!allowChildAnimations && parentRunningAnimation); - } - }]); - - $animateProvider.register('', ['$window', '$sniffer', '$timeout', '$$animateReflow', - function($window, $sniffer, $timeout, $$animateReflow) { - // Detect proper transitionend/animationend event names. - var CSS_PREFIX = '', TRANSITION_PROP, TRANSITIONEND_EVENT, ANIMATION_PROP, ANIMATIONEND_EVENT; - - // If unprefixed events are not supported but webkit-prefixed are, use the latter. - // Otherwise, just use W3C names, browsers not supporting them at all will just ignore them. - // Note: Chrome implements `window.onwebkitanimationend` and doesn't implement `window.onanimationend` - // but at the same time dispatches the `animationend` event and not `webkitAnimationEnd`. - // Register both events in case `window.onanimationend` is not supported because of that, - // do the same for `transitionend` as Safari is likely to exhibit similar behavior. - // Also, the only modern browser that uses vendor prefixes for transitions/keyframes is webkit - // therefore there is no reason to test anymore for other vendor prefixes: http://caniuse.com/#search=transition - if (window.ontransitionend === undefined && window.onwebkittransitionend !== undefined) { - CSS_PREFIX = '-webkit-'; - TRANSITION_PROP = 'WebkitTransition'; - TRANSITIONEND_EVENT = 'webkitTransitionEnd transitionend'; - } else { - TRANSITION_PROP = 'transition'; - TRANSITIONEND_EVENT = 'transitionend'; - } - - if (window.onanimationend === undefined && window.onwebkitanimationend !== undefined) { - CSS_PREFIX = '-webkit-'; - ANIMATION_PROP = 'WebkitAnimation'; - ANIMATIONEND_EVENT = 'webkitAnimationEnd animationend'; - } else { - ANIMATION_PROP = 'animation'; - ANIMATIONEND_EVENT = 'animationend'; - } - - var DURATION_KEY = 'Duration'; - var PROPERTY_KEY = 'Property'; - var DELAY_KEY = 'Delay'; - var ANIMATION_ITERATION_COUNT_KEY = 'IterationCount'; - var ANIMATION_PLAYSTATE_KEY = 'PlayState'; - var NG_ANIMATE_PARENT_KEY = '$$ngAnimateKey'; - var NG_ANIMATE_CSS_DATA_KEY = '$$ngAnimateCSS3Data'; - var ELAPSED_TIME_MAX_DECIMAL_PLACES = 3; - var CLOSING_TIME_BUFFER = 1.5; - var ONE_SECOND = 1000; - - var lookupCache = {}; - var parentCounter = 0; - var animationReflowQueue = []; - var cancelAnimationReflow; - function afterReflow(element, callback) { - if (cancelAnimationReflow) { - cancelAnimationReflow(); - } - animationReflowQueue.push(callback); - cancelAnimationReflow = $$animateReflow(function() { - forEach(animationReflowQueue, function(fn) { - fn(); - }); - - animationReflowQueue = []; - cancelAnimationReflow = null; - lookupCache = {}; - }); - } - - var closingTimer = null; - var closingTimestamp = 0; - var animationElementQueue = []; - function animationCloseHandler(element, totalTime) { - var node = extractElementNode(element); - element = angular.element(node); - - //this item will be garbage collected by the closing - //animation timeout - animationElementQueue.push(element); - - //but it may not need to cancel out the existing timeout - //if the timestamp is less than the previous one - var futureTimestamp = Date.now() + totalTime; - if (futureTimestamp <= closingTimestamp) { - return; - } - - $timeout.cancel(closingTimer); - - closingTimestamp = futureTimestamp; - closingTimer = $timeout(function() { - closeAllAnimations(animationElementQueue); - animationElementQueue = []; - }, totalTime, false); - } - - function closeAllAnimations(elements) { - forEach(elements, function(element) { - var elementData = element.data(NG_ANIMATE_CSS_DATA_KEY); - if (elementData) { - forEach(elementData.closeAnimationFns, function(fn) { - fn(); - }); - } - }); - } - - function getElementAnimationDetails(element, cacheKey) { - var data = cacheKey ? lookupCache[cacheKey] : null; - if (!data) { - var transitionDuration = 0; - var transitionDelay = 0; - var animationDuration = 0; - var animationDelay = 0; - - //we want all the styles defined before and after - forEach(element, function(element) { - if (element.nodeType == ELEMENT_NODE) { - var elementStyles = $window.getComputedStyle(element) || {}; - - var transitionDurationStyle = elementStyles[TRANSITION_PROP + DURATION_KEY]; - transitionDuration = Math.max(parseMaxTime(transitionDurationStyle), transitionDuration); - - var transitionDelayStyle = elementStyles[TRANSITION_PROP + DELAY_KEY]; - transitionDelay = Math.max(parseMaxTime(transitionDelayStyle), transitionDelay); - - var animationDelayStyle = elementStyles[ANIMATION_PROP + DELAY_KEY]; - animationDelay = Math.max(parseMaxTime(elementStyles[ANIMATION_PROP + DELAY_KEY]), animationDelay); - - var aDuration = parseMaxTime(elementStyles[ANIMATION_PROP + DURATION_KEY]); - - if (aDuration > 0) { - aDuration *= parseInt(elementStyles[ANIMATION_PROP + ANIMATION_ITERATION_COUNT_KEY], 10) || 1; - } - animationDuration = Math.max(aDuration, animationDuration); - } - }); - data = { - total : 0, - transitionDelay: transitionDelay, - transitionDuration: transitionDuration, - animationDelay: animationDelay, - animationDuration: animationDuration - }; - if (cacheKey) { - lookupCache[cacheKey] = data; - } - } - return data; - } - - function parseMaxTime(str) { - var maxValue = 0; - var values = angular.isString(str) ? - str.split(/\s*,\s*/) : - []; - forEach(values, function(value) { - maxValue = Math.max(parseFloat(value) || 0, maxValue); - }); - return maxValue; - } - - function getCacheKey(element) { - var parentElement = element.parent(); - var parentID = parentElement.data(NG_ANIMATE_PARENT_KEY); - if (!parentID) { - parentElement.data(NG_ANIMATE_PARENT_KEY, ++parentCounter); - parentID = parentCounter; - } - return parentID + '-' + extractElementNode(element).getAttribute('class'); - } - - function animateSetup(animationEvent, element, className) { - var structural = ['ng-enter','ng-leave','ng-move'].indexOf(className) >= 0; - - var cacheKey = getCacheKey(element); - var eventCacheKey = cacheKey + ' ' + className; - var itemIndex = lookupCache[eventCacheKey] ? ++lookupCache[eventCacheKey].total : 0; - - var stagger = {}; - if (itemIndex > 0) { - var staggerClassName = className + '-stagger'; - var staggerCacheKey = cacheKey + ' ' + staggerClassName; - var applyClasses = !lookupCache[staggerCacheKey]; - - applyClasses && element.addClass(staggerClassName); - - stagger = getElementAnimationDetails(element, staggerCacheKey); - - applyClasses && element.removeClass(staggerClassName); - } - - element.addClass(className); - - var formerData = element.data(NG_ANIMATE_CSS_DATA_KEY) || {}; - var timings = getElementAnimationDetails(element, eventCacheKey); - var transitionDuration = timings.transitionDuration; - var animationDuration = timings.animationDuration; - - if (structural && transitionDuration === 0 && animationDuration === 0) { - element.removeClass(className); - return false; - } - - var blockTransition = structural && transitionDuration > 0; - var blockAnimation = animationDuration > 0 && - stagger.animationDelay > 0 && - stagger.animationDuration === 0; - - var closeAnimationFns = formerData.closeAnimationFns || []; - element.data(NG_ANIMATE_CSS_DATA_KEY, { - stagger : stagger, - cacheKey : eventCacheKey, - running : formerData.running || 0, - itemIndex : itemIndex, - blockTransition : blockTransition, - closeAnimationFns : closeAnimationFns - }); - - var node = extractElementNode(element); - - if (blockTransition) { - blockTransitions(node, true); - } - - if (blockAnimation) { - blockAnimations(node, true); - } - - return true; - } - - function animateRun(animationEvent, element, className, activeAnimationComplete) { - var node = extractElementNode(element); - var elementData = element.data(NG_ANIMATE_CSS_DATA_KEY); - if (node.getAttribute('class').indexOf(className) == -1 || !elementData) { - activeAnimationComplete(); - return; - } - - if (elementData.blockTransition) { - blockTransitions(node, false); - } - - var activeClassName = ''; - var pendingClassName = ''; - forEach(className.split(' '), function(klass, i) { - var prefix = (i > 0 ? ' ' : '') + klass; - activeClassName += prefix + '-active'; - pendingClassName += prefix + '-pending'; - }); - - var style = ''; - var appliedStyles = []; - var itemIndex = elementData.itemIndex; - var stagger = elementData.stagger; - var staggerTime = 0; - if (itemIndex > 0) { - var transitionStaggerDelay = 0; - if (stagger.transitionDelay > 0 && stagger.transitionDuration === 0) { - transitionStaggerDelay = stagger.transitionDelay * itemIndex; - } - - var animationStaggerDelay = 0; - if (stagger.animationDelay > 0 && stagger.animationDuration === 0) { - animationStaggerDelay = stagger.animationDelay * itemIndex; - appliedStyles.push(CSS_PREFIX + 'animation-play-state'); - } - - staggerTime = Math.round(Math.max(transitionStaggerDelay, animationStaggerDelay) * 100) / 100; - } - - if (!staggerTime) { - element.addClass(activeClassName); - } - - var eventCacheKey = elementData.cacheKey + ' ' + activeClassName; - var timings = getElementAnimationDetails(element, eventCacheKey); - var maxDuration = Math.max(timings.transitionDuration, timings.animationDuration); - if (maxDuration === 0) { - element.removeClass(activeClassName); - animateClose(element, className); - activeAnimationComplete(); - return; - } - - var maxDelay = Math.max(timings.transitionDelay, timings.animationDelay); - var maxDelayTime = maxDelay * ONE_SECOND; - - if (appliedStyles.length > 0) { - //the element being animated may sometimes contain comment nodes in - //the jqLite object, so we're safe to use a single variable to house - //the styles since there is always only one element being animated - var oldStyle = node.getAttribute('style') || ''; - if (oldStyle.charAt(oldStyle.length-1) !== ';') { - oldStyle += ';'; - } - node.setAttribute('style', oldStyle + ' ' + style); - } - - var startTime = Date.now(); - var css3AnimationEvents = ANIMATIONEND_EVENT + ' ' + TRANSITIONEND_EVENT; - var animationTime = (maxDelay + maxDuration) * CLOSING_TIME_BUFFER; - var totalTime = (staggerTime + animationTime) * ONE_SECOND; - - var staggerTimeout; - if (staggerTime > 0) { - element.addClass(pendingClassName); - staggerTimeout = $timeout(function() { - staggerTimeout = null; - element.addClass(activeClassName); - element.removeClass(pendingClassName); - if (timings.animationDuration > 0) { - blockAnimations(node, false); - } - }, staggerTime * ONE_SECOND, false); - } - - element.on(css3AnimationEvents, onAnimationProgress); - elementData.closeAnimationFns.push(function() { - onEnd(); - activeAnimationComplete(); - }); - - elementData.running++; - animationCloseHandler(element, totalTime); - return onEnd; - - // This will automatically be called by $animate so - // there is no need to attach this internally to the - // timeout done method. - function onEnd(cancelled) { - element.off(css3AnimationEvents, onAnimationProgress); - element.removeClass(activeClassName); - element.removeClass(pendingClassName); - if (staggerTimeout) { - $timeout.cancel(staggerTimeout); - } - animateClose(element, className); - var node = extractElementNode(element); - for (var i in appliedStyles) { - node.style.removeProperty(appliedStyles[i]); - } - } - - function onAnimationProgress(event) { - event.stopPropagation(); - var ev = event.originalEvent || event; - var timeStamp = ev.$manualTimeStamp || ev.timeStamp || Date.now(); - - /* Firefox (or possibly just Gecko) likes to not round values up - * when a ms measurement is used for the animation */ - var elapsedTime = parseFloat(ev.elapsedTime.toFixed(ELAPSED_TIME_MAX_DECIMAL_PLACES)); - - /* $manualTimeStamp is a mocked timeStamp value which is set - * within browserTrigger(). This is only here so that tests can - * mock animations properly. Real events fallback to event.timeStamp, - * or, if they don't, then a timeStamp is automatically created for them. - * We're checking to see if the timeStamp surpasses the expected delay, - * but we're using elapsedTime instead of the timeStamp on the 2nd - * pre-condition since animations sometimes close off early */ - if (Math.max(timeStamp - startTime, 0) >= maxDelayTime && elapsedTime >= maxDuration) { - activeAnimationComplete(); - } - } - } - - function blockTransitions(node, bool) { - node.style[TRANSITION_PROP + PROPERTY_KEY] = bool ? 'none' : ''; - } - - function blockAnimations(node, bool) { - node.style[ANIMATION_PROP + ANIMATION_PLAYSTATE_KEY] = bool ? 'paused' : ''; - } - - function animateBefore(animationEvent, element, className, calculationDecorator) { - if (animateSetup(animationEvent, element, className, calculationDecorator)) { - return function(cancelled) { - cancelled && animateClose(element, className); - }; - } - } - - function animateAfter(animationEvent, element, className, afterAnimationComplete) { - if (element.data(NG_ANIMATE_CSS_DATA_KEY)) { - return animateRun(animationEvent, element, className, afterAnimationComplete); - } else { - animateClose(element, className); - afterAnimationComplete(); - } - } - - function animate(animationEvent, element, className, animationComplete) { - //If the animateSetup function doesn't bother returning a - //cancellation function then it means that there is no animation - //to perform at all - var preReflowCancellation = animateBefore(animationEvent, element, className); - if (!preReflowCancellation) { - animationComplete(); - return; - } - - //There are two cancellation functions: one is before the first - //reflow animation and the second is during the active state - //animation. The first function will take care of removing the - //data from the element which will not make the 2nd animation - //happen in the first place - var cancel = preReflowCancellation; - afterReflow(element, function() { - //once the reflow is complete then we point cancel to - //the new cancellation function which will remove all of the - //animation properties from the active animation - cancel = animateAfter(animationEvent, element, className, animationComplete); - }); - - return function(cancelled) { - (cancel || noop)(cancelled); - }; - } - - function animateClose(element, className) { - element.removeClass(className); - var data = element.data(NG_ANIMATE_CSS_DATA_KEY); - if (data) { - if (data.running) { - data.running--; - } - if (!data.running || data.running === 0) { - element.removeData(NG_ANIMATE_CSS_DATA_KEY); - } - } - } - - return { - enter : function(element, animationCompleted) { - return animate('enter', element, 'ng-enter', animationCompleted); - }, - - leave : function(element, animationCompleted) { - return animate('leave', element, 'ng-leave', animationCompleted); - }, - - move : function(element, animationCompleted) { - return animate('move', element, 'ng-move', animationCompleted); - }, - - beforeSetClass : function(element, add, remove, animationCompleted) { - var className = suffixClasses(remove, '-remove') + ' ' + - suffixClasses(add, '-add'); - var cancellationMethod = animateBefore('setClass', element, className); - if (cancellationMethod) { - afterReflow(element, animationCompleted); - return cancellationMethod; - } - animationCompleted(); - }, - - beforeAddClass : function(element, className, animationCompleted) { - var cancellationMethod = animateBefore('addClass', element, suffixClasses(className, '-add')); - if (cancellationMethod) { - afterReflow(element, animationCompleted); - return cancellationMethod; - } - animationCompleted(); - }, - - beforeRemoveClass : function(element, className, animationCompleted) { - var cancellationMethod = animateBefore('removeClass', element, suffixClasses(className, '-remove')); - if (cancellationMethod) { - afterReflow(element, animationCompleted); - return cancellationMethod; - } - animationCompleted(); - }, - - setClass : function(element, add, remove, animationCompleted) { - remove = suffixClasses(remove, '-remove'); - add = suffixClasses(add, '-add'); - var className = remove + ' ' + add; - return animateAfter('setClass', element, className, animationCompleted); - }, - - addClass : function(element, className, animationCompleted) { - return animateAfter('addClass', element, suffixClasses(className, '-add'), animationCompleted); - }, - - removeClass : function(element, className, animationCompleted) { - return animateAfter('removeClass', element, suffixClasses(className, '-remove'), animationCompleted); - } - }; - - function suffixClasses(classes, suffix) { - var className = ''; - classes = isArray(classes) ? classes : classes.split(/\s+/); - forEach(classes, function(klass, i) { - if (klass && klass.length > 0) { - className += (i > 0 ? ' ' : '') + klass + suffix; - } - }); - return className; - } - }]); - }]); - - -})(window, window.angular); diff --git a/webclient/js/angular-animate.min.js b/webclient/js/angular-animate.min.js deleted file mode 100644 index 1ce2a93ac7..0000000000 --- a/webclient/js/angular-animate.min.js +++ /dev/null @@ -1,30 +0,0 @@ -/* - AngularJS v1.3.0-rc.1 - (c) 2010-2014 Google, Inc. http://angularjs.org - License: MIT -*/ -(function(D,f,E){'use strict';f.module("ngAnimate",["ng"]).directive("ngAnimateChildren",function(){return function(P,w,g){g=g.ngAnimateChildren;f.isString(g)&&0===g.length?w.data("$$ngAnimateChildren",!0):P.$watch(g,function(f){w.data("$$ngAnimateChildren",!!f)})}}).factory("$$animateReflow",["$$rAF","$document",function(f,w){return function(g){return f(function(){g()})}}]).config(["$provide","$animateProvider",function(P,w){function g(f){for(var g=0;g<f.length;g++){var h=f[g];if(1==h.nodeType)return h}} -function Z(f,h){return g(f)==g(h)}var q=f.noop,h=f.forEach,$=w.$$selectors,W=f.isArray,u={running:!0};P.decorator("$animate",["$delegate","$$q","$injector","$sniffer","$rootElement","$$asyncCallback","$rootScope","$document","$templateRequest",function(Q,D,I,E,v,X,x,Y,J){function K(a,c){var d=a.data("$$ngAnimateState")||{};c&&(d.running=!0,d.structural=!0,a.data("$$ngAnimateState",d));return d.disabled||d.running&&d.structural}function L(a){var c,d=D.defer();d.promise.$$cancelFn=function(){c&&c()}; 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This is a private undocumented service ! - * - * @name $browser - * - * @description - * This service is a mock implementation of {@link ng.$browser}. It provides fake - * implementation for commonly used browser apis that are hard to test, e.g. setTimeout, xhr, - * cookies, etc... - * - * The api of this service is the same as that of the real {@link ng.$browser $browser}, except - * that there are several helper methods available which can be used in tests. - */ -angular.mock.$BrowserProvider = function() { - this.$get = function() { - return new angular.mock.$Browser(); - }; -}; - -angular.mock.$Browser = function() { - var self = this; - - this.isMock = true; - self.$$url = "http://server/"; - self.$$lastUrl = self.$$url; // used by url polling fn - self.pollFns = []; - - // TODO(vojta): remove this temporary api - self.$$completeOutstandingRequest = angular.noop; - self.$$incOutstandingRequestCount = angular.noop; - - - // register url polling fn - - self.onUrlChange = function(listener) { - self.pollFns.push( - function() { - if (self.$$lastUrl != self.$$url) { - self.$$lastUrl = self.$$url; - listener(self.$$url); - } - } - ); - - return listener; - }; - - self.cookieHash = {}; - self.lastCookieHash = {}; - self.deferredFns = []; - self.deferredNextId = 0; - - self.defer = function(fn, delay) { - delay = delay || 0; - self.deferredFns.push({time:(self.defer.now + delay), fn:fn, id: self.deferredNextId}); - self.deferredFns.sort(function(a,b){ return a.time - b.time;}); - return self.deferredNextId++; - }; - - - /** - * @name $browser#defer.now - * - * @description - * Current milliseconds mock time. - */ - self.defer.now = 0; - - - self.defer.cancel = function(deferId) { - var fnIndex; - - angular.forEach(self.deferredFns, function(fn, index) { - if (fn.id === deferId) fnIndex = index; - }); - - if (fnIndex !== undefined) { - self.deferredFns.splice(fnIndex, 1); - return true; - } - - return false; - }; - - - /** - * @name $browser#defer.flush - * - * @description - * Flushes all pending requests and executes the defer callbacks. - * - * @param {number=} number of milliseconds to flush. See {@link #defer.now} - */ - self.defer.flush = function(delay) { - if (angular.isDefined(delay)) { - self.defer.now += delay; - } else { - if (self.deferredFns.length) { - self.defer.now = self.deferredFns[self.deferredFns.length-1].time; - } else { - throw new Error('No deferred tasks to be flushed'); - } - } - - while (self.deferredFns.length && self.deferredFns[0].time <= self.defer.now) { - self.deferredFns.shift().fn(); - } - }; - - self.$$baseHref = ''; - self.baseHref = function() { - return this.$$baseHref; - }; -}; -angular.mock.$Browser.prototype = { - -/** - * @name $browser#poll - * - * @description - * run all fns in pollFns - */ - poll: function poll() { - angular.forEach(this.pollFns, function(pollFn){ - pollFn(); - }); - }, - - addPollFn: function(pollFn) { - this.pollFns.push(pollFn); - return pollFn; - }, - - url: function(url, replace) { - if (url) { - this.$$url = url; - return this; - } - - return this.$$url; - }, - - cookies: function(name, value) { - if (name) { - if (angular.isUndefined(value)) { - delete this.cookieHash[name]; - } else { - if (angular.isString(value) && //strings only - value.length <= 4096) { //strict cookie storage limits - this.cookieHash[name] = value; - } - } - } else { - if (!angular.equals(this.cookieHash, this.lastCookieHash)) { - this.lastCookieHash = angular.copy(this.cookieHash); - this.cookieHash = angular.copy(this.cookieHash); - } - return this.cookieHash; - } - }, - - notifyWhenNoOutstandingRequests: function(fn) { - fn(); - } -}; - - -/** - * @ngdoc provider - * @name $exceptionHandlerProvider - * - * @description - * Configures the mock implementation of {@link ng.$exceptionHandler} to rethrow or to log errors - * passed into the `$exceptionHandler`. - */ - -/** - * @ngdoc service - * @name $exceptionHandler - * - * @description - * Mock implementation of {@link ng.$exceptionHandler} that rethrows or logs errors passed - * into it. See {@link ngMock.$exceptionHandlerProvider $exceptionHandlerProvider} for configuration - * information. - * - * - * ```js - * describe('$exceptionHandlerProvider', function() { - * - * it('should capture log messages and exceptions', function() { - * - * module(function($exceptionHandlerProvider) { - * $exceptionHandlerProvider.mode('log'); - * }); - * - * inject(function($log, $exceptionHandler, $timeout) { - * $timeout(function() { $log.log(1); }); - * $timeout(function() { $log.log(2); throw 'banana peel'; }); - * $timeout(function() { $log.log(3); }); - * expect($exceptionHandler.errors).toEqual([]); - * expect($log.assertEmpty()); - * $timeout.flush(); - * expect($exceptionHandler.errors).toEqual(['banana peel']); - * expect($log.log.logs).toEqual([[1], [2], [3]]); - * }); - * }); - * }); - * ``` - */ - -angular.mock.$ExceptionHandlerProvider = function() { - var handler; - - /** - * @ngdoc method - * @name $exceptionHandlerProvider#mode - * - * @description - * Sets the logging mode. - * - * @param {string} mode Mode of operation, defaults to `rethrow`. - * - * - `rethrow`: If any errors are passed into the handler in tests, it typically - * means that there is a bug in the application or test, so this mock will - * make these tests fail. - * - `log`: Sometimes it is desirable to test that an error is thrown, for this case the `log` - * mode stores an array of errors in `$exceptionHandler.errors`, to allow later - * assertion of them. See {@link ngMock.$log#assertEmpty assertEmpty()} and - * {@link ngMock.$log#reset reset()} - */ - this.mode = function(mode) { - switch(mode) { - case 'rethrow': - handler = function(e) { - throw e; - }; - break; - case 'log': - var errors = []; - - handler = function(e) { - if (arguments.length == 1) { - errors.push(e); - } else { - errors.push([].slice.call(arguments, 0)); - } - }; - - handler.errors = errors; - break; - default: - throw new Error("Unknown mode '" + mode + "', only 'log'/'rethrow' modes are allowed!"); - } - }; - - this.$get = function() { - return handler; - }; - - this.mode('rethrow'); -}; - - -/** - * @ngdoc service - * @name $log - * - * @description - * Mock implementation of {@link ng.$log} that gathers all logged messages in arrays - * (one array per logging level). These arrays are exposed as `logs` property of each of the - * level-specific log function, e.g. for level `error` the array is exposed as `$log.error.logs`. - * - */ -angular.mock.$LogProvider = function() { - var debug = true; - - function concat(array1, array2, index) { - return array1.concat(Array.prototype.slice.call(array2, index)); - } - - this.debugEnabled = function(flag) { - if (angular.isDefined(flag)) { - debug = flag; - return this; - } else { - return debug; - } - }; - - this.$get = function () { - var $log = { - log: function() { $log.log.logs.push(concat([], arguments, 0)); }, - warn: function() { $log.warn.logs.push(concat([], arguments, 0)); }, - info: function() { $log.info.logs.push(concat([], arguments, 0)); }, - error: function() { $log.error.logs.push(concat([], arguments, 0)); }, - debug: function() { - if (debug) { - $log.debug.logs.push(concat([], arguments, 0)); - } - } - }; - - /** - * @ngdoc method - * @name $log#reset - * - * @description - * Reset all of the logging arrays to empty. - */ - $log.reset = function () { - /** - * @ngdoc property - * @name $log#log.logs - * - * @description - * Array of messages logged using {@link ngMock.$log#log}. - * - * @example - * ```js - * $log.log('Some Log'); - * var first = $log.log.logs.unshift(); - * ``` - */ - $log.log.logs = []; - /** - * @ngdoc property - * @name $log#info.logs - * - * @description - * Array of messages logged using {@link ngMock.$log#info}. - * - * @example - * ```js - * $log.info('Some Info'); - * var first = $log.info.logs.unshift(); - * ``` - */ - $log.info.logs = []; - /** - * @ngdoc property - * @name $log#warn.logs - * - * @description - * Array of messages logged using {@link ngMock.$log#warn}. - * - * @example - * ```js - * $log.warn('Some Warning'); - * var first = $log.warn.logs.unshift(); - * ``` - */ - $log.warn.logs = []; - /** - * @ngdoc property - * @name $log#error.logs - * - * @description - * Array of messages logged using {@link ngMock.$log#error}. - * - * @example - * ```js - * $log.error('Some Error'); - * var first = $log.error.logs.unshift(); - * ``` - */ - $log.error.logs = []; - /** - * @ngdoc property - * @name $log#debug.logs - * - * @description - * Array of messages logged using {@link ngMock.$log#debug}. - * - * @example - * ```js - * $log.debug('Some Error'); - * var first = $log.debug.logs.unshift(); - * ``` - */ - $log.debug.logs = []; - }; - - /** - * @ngdoc method - * @name $log#assertEmpty - * - * @description - * Assert that the all of the logging methods have no logged messages. If messages present, an - * exception is thrown. - */ - $log.assertEmpty = function() { - var errors = []; - angular.forEach(['error', 'warn', 'info', 'log', 'debug'], function(logLevel) { - angular.forEach($log[logLevel].logs, function(log) { - angular.forEach(log, function (logItem) { - errors.push('MOCK $log (' + logLevel + '): ' + String(logItem) + '\n' + - (logItem.stack || '')); - }); - }); - }); - if (errors.length) { - errors.unshift("Expected $log to be empty! Either a message was logged unexpectedly, or "+ - "an expected log message was not checked and removed:"); - errors.push(''); - throw new Error(errors.join('\n---------\n')); - } - }; - - $log.reset(); - return $log; - }; -}; - - -/** - * @ngdoc service - * @name $interval - * - * @description - * Mock implementation of the $interval service. - * - * Use {@link ngMock.$interval#flush `$interval.flush(millis)`} to - * move forward by `millis` milliseconds and trigger any functions scheduled to run in that - * time. - * - * @param {function()} fn A function that should be called repeatedly. - * @param {number} delay Number of milliseconds between each function call. - * @param {number=} [count=0] Number of times to repeat. If not set, or 0, will repeat - * indefinitely. - * @param {boolean=} [invokeApply=true] If set to `false` skips model dirty checking, otherwise - * will invoke `fn` within the {@link ng.$rootScope.Scope#$apply $apply} block. - * @returns {promise} A promise which will be notified on each iteration. - */ -angular.mock.$IntervalProvider = function() { - this.$get = ['$rootScope', '$q', - function($rootScope, $q) { - var repeatFns = [], - nextRepeatId = 0, - now = 0; - - var $interval = function(fn, delay, count, invokeApply) { - var deferred = $q.defer(), - promise = deferred.promise, - iteration = 0, - skipApply = (angular.isDefined(invokeApply) && !invokeApply); - - count = (angular.isDefined(count)) ? count : 0; - promise.then(null, null, fn); - - promise.$$intervalId = nextRepeatId; - - function tick() { - deferred.notify(iteration++); - - if (count > 0 && iteration >= count) { - var fnIndex; - deferred.resolve(iteration); - - angular.forEach(repeatFns, function(fn, index) { - if (fn.id === promise.$$intervalId) fnIndex = index; - }); - - if (fnIndex !== undefined) { - repeatFns.splice(fnIndex, 1); - } - } - - if (!skipApply) $rootScope.$apply(); - } - - repeatFns.push({ - nextTime:(now + delay), - delay: delay, - fn: tick, - id: nextRepeatId, - deferred: deferred - }); - repeatFns.sort(function(a,b){ return a.nextTime - b.nextTime;}); - - nextRepeatId++; - return promise; - }; - /** - * @ngdoc method - * @name $interval#cancel - * - * @description - * Cancels a task associated with the `promise`. - * - * @param {promise} promise A promise from calling the `$interval` function. - * @returns {boolean} Returns `true` if the task was successfully cancelled. - */ - $interval.cancel = function(promise) { - if(!promise) return false; - var fnIndex; - - angular.forEach(repeatFns, function(fn, index) { - if (fn.id === promise.$$intervalId) fnIndex = index; - }); - - if (fnIndex !== undefined) { - repeatFns[fnIndex].deferred.reject('canceled'); - repeatFns.splice(fnIndex, 1); - return true; - } - - return false; - }; - - /** - * @ngdoc method - * @name $interval#flush - * @description - * - * Runs interval tasks scheduled to be run in the next `millis` milliseconds. - * - * @param {number=} millis maximum timeout amount to flush up until. - * - * @return {number} The amount of time moved forward. - */ - $interval.flush = function(millis) { - now += millis; - while (repeatFns.length && repeatFns[0].nextTime <= now) { - var task = repeatFns[0]; - task.fn(); - task.nextTime += task.delay; - repeatFns.sort(function(a,b){ return a.nextTime - b.nextTime;}); - } - return millis; - }; - - return $interval; - }]; -}; - - -/* jshint -W101 */ -/* The R_ISO8061_STR regex is never going to fit into the 100 char limit! - * This directive should go inside the anonymous function but a bug in JSHint means that it would - * not be enacted early enough to prevent the warning. - */ -var R_ISO8061_STR = /^(\d{4})-?(\d\d)-?(\d\d)(?:T(\d\d)(?:\:?(\d\d)(?:\:?(\d\d)(?:\.(\d{3}))?)?)?(Z|([+-])(\d\d):?(\d\d)))?$/; - -function jsonStringToDate(string) { - var match; - if (match = string.match(R_ISO8061_STR)) { - var date = new Date(0), - tzHour = 0, - tzMin = 0; - if (match[9]) { - tzHour = int(match[9] + match[10]); - tzMin = int(match[9] + match[11]); - } - date.setUTCFullYear(int(match[1]), int(match[2]) - 1, int(match[3])); - date.setUTCHours(int(match[4]||0) - tzHour, - int(match[5]||0) - tzMin, - int(match[6]||0), - int(match[7]||0)); - return date; - } - return string; -} - -function int(str) { - return parseInt(str, 10); -} - -function padNumber(num, digits, trim) { - var neg = ''; - if (num < 0) { - neg = '-'; - num = -num; - } - num = '' + num; - while(num.length < digits) num = '0' + num; - if (trim) - num = num.substr(num.length - digits); - return neg + num; -} - - -/** - * @ngdoc type - * @name angular.mock.TzDate - * @description - * - * *NOTE*: this is not an injectable instance, just a globally available mock class of `Date`. - * - * Mock of the Date type which has its timezone specified via constructor arg. - * - * The main purpose is to create Date-like instances with timezone fixed to the specified timezone - * offset, so that we can test code that depends on local timezone settings without dependency on - * the time zone settings of the machine where the code is running. - * - * @param {number} offset Offset of the *desired* timezone in hours (fractions will be honored) - * @param {(number|string)} timestamp Timestamp representing the desired time in *UTC* - * - * @example - * !!!! WARNING !!!!! - * This is not a complete Date object so only methods that were implemented can be called safely. - * To make matters worse, TzDate instances inherit stuff from Date via a prototype. - * - * We do our best to intercept calls to "unimplemented" methods, but since the list of methods is - * incomplete we might be missing some non-standard methods. This can result in errors like: - * "Date.prototype.foo called on incompatible Object". - * - * ```js - * var newYearInBratislava = new TzDate(-1, '2009-12-31T23:00:00Z'); - * newYearInBratislava.getTimezoneOffset() => -60; - * newYearInBratislava.getFullYear() => 2010; - * newYearInBratislava.getMonth() => 0; - * newYearInBratislava.getDate() => 1; - * newYearInBratislava.getHours() => 0; - * newYearInBratislava.getMinutes() => 0; - * newYearInBratislava.getSeconds() => 0; - * ``` - * - */ -angular.mock.TzDate = function (offset, timestamp) { - var self = new Date(0); - if (angular.isString(timestamp)) { - var tsStr = timestamp; - - self.origDate = jsonStringToDate(timestamp); - - timestamp = self.origDate.getTime(); - if (isNaN(timestamp)) - throw { - name: "Illegal Argument", - message: "Arg '" + tsStr + "' passed into TzDate constructor is not a valid date string" - }; - } else { - self.origDate = new Date(timestamp); - } - - var localOffset = new Date(timestamp).getTimezoneOffset(); - self.offsetDiff = localOffset*60*1000 - offset*1000*60*60; - self.date = new Date(timestamp + self.offsetDiff); - - self.getTime = function() { - return self.date.getTime() - self.offsetDiff; - }; - - self.toLocaleDateString = function() { - return self.date.toLocaleDateString(); - }; - - self.getFullYear = function() { - return self.date.getFullYear(); - }; - - self.getMonth = function() { - return self.date.getMonth(); - }; - - self.getDate = function() { - return self.date.getDate(); - }; - - self.getHours = function() { - return self.date.getHours(); - }; - - self.getMinutes = function() { - return self.date.getMinutes(); - }; - - self.getSeconds = function() { - return self.date.getSeconds(); - }; - - self.getMilliseconds = function() { - return self.date.getMilliseconds(); - }; - - self.getTimezoneOffset = function() { - return offset * 60; - }; - - self.getUTCFullYear = function() { - return self.origDate.getUTCFullYear(); - }; - - self.getUTCMonth = function() { - return self.origDate.getUTCMonth(); - }; - - self.getUTCDate = function() { - return self.origDate.getUTCDate(); - }; - - self.getUTCHours = function() { - return self.origDate.getUTCHours(); - }; - - self.getUTCMinutes = function() { - return self.origDate.getUTCMinutes(); - }; - - self.getUTCSeconds = function() { - return self.origDate.getUTCSeconds(); - }; - - self.getUTCMilliseconds = function() { - return self.origDate.getUTCMilliseconds(); - }; - - self.getDay = function() { - return self.date.getDay(); - }; - - // provide this method only on browsers that already have it - if (self.toISOString) { - self.toISOString = function() { - return padNumber(self.origDate.getUTCFullYear(), 4) + '-' + - padNumber(self.origDate.getUTCMonth() + 1, 2) + '-' + - padNumber(self.origDate.getUTCDate(), 2) + 'T' + - padNumber(self.origDate.getUTCHours(), 2) + ':' + - padNumber(self.origDate.getUTCMinutes(), 2) + ':' + - padNumber(self.origDate.getUTCSeconds(), 2) + '.' + - padNumber(self.origDate.getUTCMilliseconds(), 3) + 'Z'; - }; - } - - //hide all methods not implemented in this mock that the Date prototype exposes - var unimplementedMethods = ['getUTCDay', - 'getYear', 'setDate', 'setFullYear', 'setHours', 'setMilliseconds', - 'setMinutes', 'setMonth', 'setSeconds', 'setTime', 'setUTCDate', 'setUTCFullYear', - 'setUTCHours', 'setUTCMilliseconds', 'setUTCMinutes', 'setUTCMonth', 'setUTCSeconds', - 'setYear', 'toDateString', 'toGMTString', 'toJSON', 'toLocaleFormat', 'toLocaleString', - 'toLocaleTimeString', 'toSource', 'toString', 'toTimeString', 'toUTCString', 'valueOf']; - - angular.forEach(unimplementedMethods, function(methodName) { - self[methodName] = function() { - throw new Error("Method '" + methodName + "' is not implemented in the TzDate mock"); - }; - }); - - return self; -}; - -//make "tzDateInstance instanceof Date" return true -angular.mock.TzDate.prototype = Date.prototype; -/* jshint +W101 */ - -angular.mock.animate = angular.module('ngAnimateMock', ['ng']) - - .config(['$provide', function($provide) { - - var reflowQueue = []; - $provide.value('$$animateReflow', function(fn) { - var index = reflowQueue.length; - reflowQueue.push(fn); - return function cancel() { - reflowQueue.splice(index, 1); - }; - }); - - $provide.decorator('$animate', function($delegate, $$asyncCallback) { - var animate = { - queue : [], - enabled : $delegate.enabled, - triggerCallbacks : function() { - $$asyncCallback.flush(); - }, - triggerReflow : function() { - angular.forEach(reflowQueue, function(fn) { - fn(); - }); - reflowQueue = []; - } - }; - - angular.forEach( - ['enter','leave','move','addClass','removeClass','setClass'], function(method) { - animate[method] = function() { - animate.queue.push({ - event : method, - element : arguments[0], - args : arguments - }); - $delegate[method].apply($delegate, arguments); - }; - }); - - return animate; - }); - - }]); - - -/** - * @ngdoc function - * @name angular.mock.dump - * @description - * - * *NOTE*: this is not an injectable instance, just a globally available function. - * - * Method for serializing common angular objects (scope, elements, etc..) into strings, useful for - * debugging. - * - * This method is also available on window, where it can be used to display objects on debug - * console. - * - * @param {*} object - any object to turn into string. - * @return {string} a serialized string of the argument - */ -angular.mock.dump = function(object) { - return serialize(object); - - function serialize(object) { - var out; - - if (angular.isElement(object)) { - object = angular.element(object); - out = angular.element('<div></div>'); - angular.forEach(object, function(element) { - out.append(angular.element(element).clone()); - }); - out = out.html(); - } else if (angular.isArray(object)) { - out = []; - angular.forEach(object, function(o) { - out.push(serialize(o)); - }); - out = '[ ' + out.join(', ') + ' ]'; - } else if (angular.isObject(object)) { - if (angular.isFunction(object.$eval) && angular.isFunction(object.$apply)) { - out = serializeScope(object); - } else if (object instanceof Error) { - out = object.stack || ('' + object.name + ': ' + object.message); - } else { - // TODO(i): this prevents methods being logged, - // we should have a better way to serialize objects - out = angular.toJson(object, true); - } - } else { - out = String(object); - } - - return out; - } - - function serializeScope(scope, offset) { - offset = offset || ' '; - var log = [offset + 'Scope(' + scope.$id + '): {']; - for ( var key in scope ) { - if (Object.prototype.hasOwnProperty.call(scope, key) && !key.match(/^(\$|this)/)) { - log.push(' ' + key + ': ' + angular.toJson(scope[key])); - } - } - var child = scope.$$childHead; - while(child) { - log.push(serializeScope(child, offset + ' ')); - child = child.$$nextSibling; - } - log.push('}'); - return log.join('\n' + offset); - } -}; - -/** - * @ngdoc service - * @name $httpBackend - * @description - * Fake HTTP backend implementation suitable for unit testing applications that use the - * {@link ng.$http $http service}. - * - * *Note*: For fake HTTP backend implementation suitable for end-to-end testing or backend-less - * development please see {@link ngMockE2E.$httpBackend e2e $httpBackend mock}. - * - * During unit testing, we want our unit tests to run quickly and have no external dependencies so - * we don’t want to send [XHR](https://developer.mozilla.org/en/xmlhttprequest) or - * [JSONP](http://en.wikipedia.org/wiki/JSONP) requests to a real server. All we really need is - * to verify whether a certain request has been sent or not, or alternatively just let the - * application make requests, respond with pre-trained responses and assert that the end result is - * what we expect it to be. - * - * This mock implementation can be used to respond with static or dynamic responses via the - * `expect` and `when` apis and their shortcuts (`expectGET`, `whenPOST`, etc). - * - * When an Angular application needs some data from a server, it calls the $http service, which - * sends the request to a real server using $httpBackend service. With dependency injection, it is - * easy to inject $httpBackend mock (which has the same API as $httpBackend) and use it to verify - * the requests and respond with some testing data without sending a request to a real server. - * - * There are two ways to specify what test data should be returned as http responses by the mock - * backend when the code under test makes http requests: - * - * - `$httpBackend.expect` - specifies a request expectation - * - `$httpBackend.when` - specifies a backend definition - * - * - * # Request Expectations vs Backend Definitions - * - * Request expectations provide a way to make assertions about requests made by the application and - * to define responses for those requests. The test will fail if the expected requests are not made - * or they are made in the wrong order. - * - * Backend definitions allow you to define a fake backend for your application which doesn't assert - * if a particular request was made or not, it just returns a trained response if a request is made. - * The test will pass whether or not the request gets made during testing. - * - * - * <table class="table"> - * <tr><th width="220px"></th><th>Request expectations</th><th>Backend definitions</th></tr> - * <tr> - * <th>Syntax</th> - * <td>.expect(...).respond(...)</td> - * <td>.when(...).respond(...)</td> - * </tr> - * <tr> - * <th>Typical usage</th> - * <td>strict unit tests</td> - * <td>loose (black-box) unit testing</td> - * </tr> - * <tr> - * <th>Fulfills multiple requests</th> - * <td>NO</td> - * <td>YES</td> - * </tr> - * <tr> - * <th>Order of requests matters</th> - * <td>YES</td> - * <td>NO</td> - * </tr> - * <tr> - * <th>Request required</th> - * <td>YES</td> - * <td>NO</td> - * </tr> - * <tr> - * <th>Response required</th> - * <td>optional (see below)</td> - * <td>YES</td> - * </tr> - * </table> - * - * In cases where both backend definitions and request expectations are specified during unit - * testing, the request expectations are evaluated first. - * - * If a request expectation has no response specified, the algorithm will search your backend - * definitions for an appropriate response. - * - * If a request didn't match any expectation or if the expectation doesn't have the response - * defined, the backend definitions are evaluated in sequential order to see if any of them match - * the request. The response from the first matched definition is returned. - * - * - * # Flushing HTTP requests - * - * The $httpBackend used in production always responds to requests asynchronously. If we preserved - * this behavior in unit testing, we'd have to create async unit tests, which are hard to write, - * to follow and to maintain. But neither can the testing mock respond synchronously; that would - * change the execution of the code under test. For this reason, the mock $httpBackend has a - * `flush()` method, which allows the test to explicitly flush pending requests. This preserves - * the async api of the backend, while allowing the test to execute synchronously. - * - * - * # Unit testing with mock $httpBackend - * The following code shows how to setup and use the mock backend when unit testing a controller. - * First we create the controller under test: - * - ```js - // The controller code - function MyController($scope, $http) { - var authToken; - - $http.get('/auth.py').success(function(data, status, headers) { - authToken = headers('A-Token'); - $scope.user = data; - }); - - $scope.saveMessage = function(message) { - var headers = { 'Authorization': authToken }; - $scope.status = 'Saving...'; - - $http.post('/add-msg.py', message, { headers: headers } ).success(function(response) { - $scope.status = ''; - }).error(function() { - $scope.status = 'ERROR!'; - }); - }; - } - ``` - * - * Now we setup the mock backend and create the test specs: - * - ```js - // testing controller - describe('MyController', function() { - var $httpBackend, $rootScope, createController; - - beforeEach(inject(function($injector) { - // Set up the mock http service responses - $httpBackend = $injector.get('$httpBackend'); - // backend definition common for all tests - $httpBackend.when('GET', '/auth.py').respond({userId: 'userX'}, {'A-Token': 'xxx'}); - - // Get hold of a scope (i.e. the root scope) - $rootScope = $injector.get('$rootScope'); - // The $controller service is used to create instances of controllers - var $controller = $injector.get('$controller'); - - createController = function() { - return $controller('MyController', {'$scope' : $rootScope }); - }; - })); - - - afterEach(function() { - $httpBackend.verifyNoOutstandingExpectation(); - $httpBackend.verifyNoOutstandingRequest(); - }); - - - it('should fetch authentication token', function() { - $httpBackend.expectGET('/auth.py'); - var controller = createController(); - $httpBackend.flush(); - }); - - - it('should send msg to server', function() { - var controller = createController(); - $httpBackend.flush(); - - // now you don’t care about the authentication, but - // the controller will still send the request and - // $httpBackend will respond without you having to - // specify the expectation and response for this request - - $httpBackend.expectPOST('/add-msg.py', 'message content').respond(201, ''); - $rootScope.saveMessage('message content'); - expect($rootScope.status).toBe('Saving...'); - $httpBackend.flush(); - expect($rootScope.status).toBe(''); - }); - - - it('should send auth header', function() { - var controller = createController(); - $httpBackend.flush(); - - $httpBackend.expectPOST('/add-msg.py', undefined, function(headers) { - // check if the header was send, if it wasn't the expectation won't - // match the request and the test will fail - return headers['Authorization'] == 'xxx'; - }).respond(201, ''); - - $rootScope.saveMessage('whatever'); - $httpBackend.flush(); - }); - }); - ``` - */ -angular.mock.$HttpBackendProvider = function() { - this.$get = ['$rootScope', createHttpBackendMock]; -}; - -/** - * General factory function for $httpBackend mock. - * Returns instance for unit testing (when no arguments specified): - * - passing through is disabled - * - auto flushing is disabled - * - * Returns instance for e2e testing (when `$delegate` and `$browser` specified): - * - passing through (delegating request to real backend) is enabled - * - auto flushing is enabled - * - * @param {Object=} $delegate Real $httpBackend instance (allow passing through if specified) - * @param {Object=} $browser Auto-flushing enabled if specified - * @return {Object} Instance of $httpBackend mock - */ -function createHttpBackendMock($rootScope, $delegate, $browser) { - var definitions = [], - expectations = [], - responses = [], - responsesPush = angular.bind(responses, responses.push), - copy = angular.copy; - - function createResponse(status, data, headers, statusText) { - if (angular.isFunction(status)) return status; - - return function() { - return angular.isNumber(status) - ? [status, data, headers, statusText] - : [200, status, data]; - }; - } - - // TODO(vojta): change params to: method, url, data, headers, callback - function $httpBackend(method, url, data, callback, headers, timeout, withCredentials) { - var xhr = new MockXhr(), - expectation = expectations[0], - wasExpected = false; - - function prettyPrint(data) { - return (angular.isString(data) || angular.isFunction(data) || data instanceof RegExp) - ? data - : angular.toJson(data); - } - - function wrapResponse(wrapped) { - if (!$browser && timeout && timeout.then) timeout.then(handleTimeout); - - return handleResponse; - - function handleResponse() { - var response = wrapped.response(method, url, data, headers); - xhr.$$respHeaders = response[2]; - callback(copy(response[0]), copy(response[1]), xhr.getAllResponseHeaders(), - copy(response[3] || '')); - } - - function handleTimeout() { - for (var i = 0, ii = responses.length; i < ii; i++) { - if (responses[i] === handleResponse) { - responses.splice(i, 1); - callback(-1, undefined, ''); - break; - } - } - } - } - - if (expectation && expectation.match(method, url)) { - if (!expectation.matchData(data)) - throw new Error('Expected ' + expectation + ' with different data\n' + - 'EXPECTED: ' + prettyPrint(expectation.data) + '\nGOT: ' + data); - - if (!expectation.matchHeaders(headers)) - throw new Error('Expected ' + expectation + ' with different headers\n' + - 'EXPECTED: ' + prettyPrint(expectation.headers) + '\nGOT: ' + - prettyPrint(headers)); - - expectations.shift(); - - if (expectation.response) { - responses.push(wrapResponse(expectation)); - return; - } - wasExpected = true; - } - - var i = -1, definition; - while ((definition = definitions[++i])) { - if (definition.match(method, url, data, headers || {})) { - if (definition.response) { - // if $browser specified, we do auto flush all requests - ($browser ? $browser.defer : responsesPush)(wrapResponse(definition)); - } else if (definition.passThrough) { - $delegate(method, url, data, callback, headers, timeout, withCredentials); - } else throw new Error('No response defined !'); - return; - } - } - throw wasExpected ? - new Error('No response defined !') : - new Error('Unexpected request: ' + method + ' ' + url + '\n' + - (expectation ? 'Expected ' + expectation : 'No more request expected')); - } - - /** - * @ngdoc method - * @name $httpBackend#when - * @description - * Creates a new backend definition. - * - * @param {string} method HTTP method. - * @param {string|RegExp} url HTTP url. - * @param {(string|RegExp|function(string))=} data HTTP request body or function that receives - * data string and returns true if the data is as expected. - * @param {(Object|function(Object))=} headers HTTP headers or function that receives http header - * object and returns true if the headers match the current definition. - * @returns {requestHandler} Returns an object with `respond` method that controls how a matched - * request is handled. - * - * - respond – - * `{function([status,] data[, headers, statusText]) - * | function(function(method, url, data, headers)}` - * – The respond method takes a set of static data to be returned or a function that can - * return an array containing response status (number), response data (string), response - * headers (Object), and the text for the status (string). - */ - $httpBackend.when = function(method, url, data, headers) { - var definition = new MockHttpExpectation(method, url, data, headers), - chain = { - respond: function(status, data, headers, statusText) { - definition.response = createResponse(status, data, headers, statusText); - } - }; - - if ($browser) { - chain.passThrough = function() { - definition.passThrough = true; - }; - } - - definitions.push(definition); - return chain; - }; - - /** - * @ngdoc method - * @name $httpBackend#whenGET - * @description - * Creates a new backend definition for GET requests. For more info see `when()`. - * - * @param {string|RegExp} url HTTP url. - * @param {(Object|function(Object))=} headers HTTP headers. - * @returns {requestHandler} Returns an object with `respond` method that control how a matched - * request is handled. - */ - - /** - * @ngdoc method - * @name $httpBackend#whenHEAD - * @description - * Creates a new backend definition for HEAD requests. For more info see `when()`. - * - * @param {string|RegExp} url HTTP url. - * @param {(Object|function(Object))=} headers HTTP headers. - * @returns {requestHandler} Returns an object with `respond` method that control how a matched - * request is handled. - */ - - /** - * @ngdoc method - * @name $httpBackend#whenDELETE - * @description - * Creates a new backend definition for DELETE requests. For more info see `when()`. - * - * @param {string|RegExp} url HTTP url. - * @param {(Object|function(Object))=} headers HTTP headers. - * @returns {requestHandler} Returns an object with `respond` method that control how a matched - * request is handled. - */ - - /** - * @ngdoc method - * @name $httpBackend#whenPOST - * @description - * Creates a new backend definition for POST requests. For more info see `when()`. - * - * @param {string|RegExp} url HTTP url. - * @param {(string|RegExp|function(string))=} data HTTP request body or function that receives - * data string and returns true if the data is as expected. - * @param {(Object|function(Object))=} headers HTTP headers. - * @returns {requestHandler} Returns an object with `respond` method that control how a matched - * request is handled. - */ - - /** - * @ngdoc method - * @name $httpBackend#whenPUT - * @description - * Creates a new backend definition for PUT requests. For more info see `when()`. - * - * @param {string|RegExp} url HTTP url. - * @param {(string|RegExp|function(string))=} data HTTP request body or function that receives - * data string and returns true if the data is as expected. - * @param {(Object|function(Object))=} headers HTTP headers. - * @returns {requestHandler} Returns an object with `respond` method that control how a matched - * request is handled. - */ - - /** - * @ngdoc method - * @name $httpBackend#whenJSONP - * @description - * Creates a new backend definition for JSONP requests. For more info see `when()`. - * - * @param {string|RegExp} url HTTP url. - * @returns {requestHandler} Returns an object with `respond` method that control how a matched - * request is handled. - */ - createShortMethods('when'); - - - /** - * @ngdoc method - * @name $httpBackend#expect - * @description - * Creates a new request expectation. - * - * @param {string} method HTTP method. - * @param {string|RegExp} url HTTP url. - * @param {(string|RegExp|function(string)|Object)=} data HTTP request body or function that - * receives data string and returns true if the data is as expected, or Object if request body - * is in JSON format. - * @param {(Object|function(Object))=} headers HTTP headers or function that receives http header - * object and returns true if the headers match the current expectation. - * @returns {requestHandler} Returns an object with `respond` method that control how a matched - * request is handled. - * - * - respond – - * `{function([status,] data[, headers, statusText]) - * | function(function(method, url, data, headers)}` - * – The respond method takes a set of static data to be returned or a function that can - * return an array containing response status (number), response data (string), response - * headers (Object), and the text for the status (string). - */ - $httpBackend.expect = function(method, url, data, headers) { - var expectation = new MockHttpExpectation(method, url, data, headers); - expectations.push(expectation); - return { - respond: function (status, data, headers, statusText) { - expectation.response = createResponse(status, data, headers, statusText); - } - }; - }; - - - /** - * @ngdoc method - * @name $httpBackend#expectGET - * @description - * Creates a new request expectation for GET requests. For more info see `expect()`. - * - * @param {string|RegExp} url HTTP url. - * @param {Object=} headers HTTP headers. - * @returns {requestHandler} Returns an object with `respond` method that control how a matched - * request is handled. See #expect for more info. - */ - - /** - * @ngdoc method - * @name $httpBackend#expectHEAD - * @description - * Creates a new request expectation for HEAD requests. For more info see `expect()`. - * - * @param {string|RegExp} url HTTP url. - * @param {Object=} headers HTTP headers. - * @returns {requestHandler} Returns an object with `respond` method that control how a matched - * request is handled. - */ - - /** - * @ngdoc method - * @name $httpBackend#expectDELETE - * @description - * Creates a new request expectation for DELETE requests. For more info see `expect()`. - * - * @param {string|RegExp} url HTTP url. - * @param {Object=} headers HTTP headers. - * @returns {requestHandler} Returns an object with `respond` method that control how a matched - * request is handled. - */ - - /** - * @ngdoc method - * @name $httpBackend#expectPOST - * @description - * Creates a new request expectation for POST requests. For more info see `expect()`. - * - * @param {string|RegExp} url HTTP url. - * @param {(string|RegExp|function(string)|Object)=} data HTTP request body or function that - * receives data string and returns true if the data is as expected, or Object if request body - * is in JSON format. - * @param {Object=} headers HTTP headers. - * @returns {requestHandler} Returns an object with `respond` method that control how a matched - * request is handled. - */ - - /** - * @ngdoc method - * @name $httpBackend#expectPUT - * @description - * Creates a new request expectation for PUT requests. For more info see `expect()`. - * - * @param {string|RegExp} url HTTP url. - * @param {(string|RegExp|function(string)|Object)=} data HTTP request body or function that - * receives data string and returns true if the data is as expected, or Object if request body - * is in JSON format. - * @param {Object=} headers HTTP headers. - * @returns {requestHandler} Returns an object with `respond` method that control how a matched - * request is handled. - */ - - /** - * @ngdoc method - * @name $httpBackend#expectPATCH - * @description - * Creates a new request expectation for PATCH requests. For more info see `expect()`. - * - * @param {string|RegExp} url HTTP url. - * @param {(string|RegExp|function(string)|Object)=} data HTTP request body or function that - * receives data string and returns true if the data is as expected, or Object if request body - * is in JSON format. - * @param {Object=} headers HTTP headers. - * @returns {requestHandler} Returns an object with `respond` method that control how a matched - * request is handled. - */ - - /** - * @ngdoc method - * @name $httpBackend#expectJSONP - * @description - * Creates a new request expectation for JSONP requests. For more info see `expect()`. - * - * @param {string|RegExp} url HTTP url. - * @returns {requestHandler} Returns an object with `respond` method that control how a matched - * request is handled. - */ - createShortMethods('expect'); - - - /** - * @ngdoc method - * @name $httpBackend#flush - * @description - * Flushes all pending requests using the trained responses. - * - * @param {number=} count Number of responses to flush (in the order they arrived). If undefined, - * all pending requests will be flushed. If there are no pending requests when the flush method - * is called an exception is thrown (as this typically a sign of programming error). - */ - $httpBackend.flush = function(count) { - $rootScope.$digest(); - if (!responses.length) throw new Error('No pending request to flush !'); - - if (angular.isDefined(count)) { - while (count--) { - if (!responses.length) throw new Error('No more pending request to flush !'); - responses.shift()(); - } - } else { - while (responses.length) { - responses.shift()(); - } - } - $httpBackend.verifyNoOutstandingExpectation(); - }; - - - /** - * @ngdoc method - * @name $httpBackend#verifyNoOutstandingExpectation - * @description - * Verifies that all of the requests defined via the `expect` api were made. If any of the - * requests were not made, verifyNoOutstandingExpectation throws an exception. - * - * Typically, you would call this method following each test case that asserts requests using an - * "afterEach" clause. - * - * ```js - * afterEach($httpBackend.verifyNoOutstandingExpectation); - * ``` - */ - $httpBackend.verifyNoOutstandingExpectation = function() { - $rootScope.$digest(); - if (expectations.length) { - throw new Error('Unsatisfied requests: ' + expectations.join(', ')); - } - }; - - - /** - * @ngdoc method - * @name $httpBackend#verifyNoOutstandingRequest - * @description - * Verifies that there are no outstanding requests that need to be flushed. - * - * Typically, you would call this method following each test case that asserts requests using an - * "afterEach" clause. - * - * ```js - * afterEach($httpBackend.verifyNoOutstandingRequest); - * ``` - */ - $httpBackend.verifyNoOutstandingRequest = function() { - if (responses.length) { - throw new Error('Unflushed requests: ' + responses.length); - } - }; - - - /** - * @ngdoc method - * @name $httpBackend#resetExpectations - * @description - * Resets all request expectations, but preserves all backend definitions. Typically, you would - * call resetExpectations during a multiple-phase test when you want to reuse the same instance of - * $httpBackend mock. - */ - $httpBackend.resetExpectations = function() { - expectations.length = 0; - responses.length = 0; - }; - - return $httpBackend; - - - function createShortMethods(prefix) { - angular.forEach(['GET', 'DELETE', 'JSONP'], function(method) { - $httpBackend[prefix + method] = function(url, headers) { - return $httpBackend[prefix](method, url, undefined, headers); - }; - }); - - angular.forEach(['PUT', 'POST', 'PATCH'], function(method) { - $httpBackend[prefix + method] = function(url, data, headers) { - return $httpBackend[prefix](method, url, data, headers); - }; - }); - } -} - -function MockHttpExpectation(method, url, data, headers) { - - this.data = data; - this.headers = headers; - - this.match = function(m, u, d, h) { - if (method != m) return false; - if (!this.matchUrl(u)) return false; - if (angular.isDefined(d) && !this.matchData(d)) return false; - if (angular.isDefined(h) && !this.matchHeaders(h)) return false; - return true; - }; - - this.matchUrl = function(u) { - if (!url) return true; - if (angular.isFunction(url.test)) return url.test(u); - return url == u; - }; - - this.matchHeaders = function(h) { - if (angular.isUndefined(headers)) return true; - if (angular.isFunction(headers)) return headers(h); - return angular.equals(headers, h); - }; - - this.matchData = function(d) { - if (angular.isUndefined(data)) return true; - if (data && angular.isFunction(data.test)) return data.test(d); - if (data && angular.isFunction(data)) return data(d); - if (data && !angular.isString(data)) return angular.equals(data, angular.fromJson(d)); - return data == d; - }; - - this.toString = function() { - return method + ' ' + url; - }; -} - -function createMockXhr() { - return new MockXhr(); -} - -function MockXhr() { - - // hack for testing $http, $httpBackend - MockXhr.$$lastInstance = this; - - this.open = function(method, url, async) { - this.$$method = method; - this.$$url = url; - this.$$async = async; - this.$$reqHeaders = {}; - this.$$respHeaders = {}; - }; - - this.send = function(data) { - this.$$data = data; - }; - - this.setRequestHeader = function(key, value) { - this.$$reqHeaders[key] = value; - }; - - this.getResponseHeader = function(name) { - // the lookup must be case insensitive, - // that's why we try two quick lookups first and full scan last - var header = this.$$respHeaders[name]; - if (header) return header; - - name = angular.lowercase(name); - header = this.$$respHeaders[name]; - if (header) return header; - - header = undefined; - angular.forEach(this.$$respHeaders, function(headerVal, headerName) { - if (!header && angular.lowercase(headerName) == name) header = headerVal; - }); - return header; - }; - - this.getAllResponseHeaders = function() { - var lines = []; - - angular.forEach(this.$$respHeaders, function(value, key) { - lines.push(key + ': ' + value); - }); - return lines.join('\n'); - }; - - this.abort = angular.noop; -} - - -/** - * @ngdoc service - * @name $timeout - * @description - * - * This service is just a simple decorator for {@link ng.$timeout $timeout} service - * that adds a "flush" and "verifyNoPendingTasks" methods. - */ - -angular.mock.$TimeoutDecorator = function($delegate, $browser) { - - /** - * @ngdoc method - * @name $timeout#flush - * @description - * - * Flushes the queue of pending tasks. - * - * @param {number=} delay maximum timeout amount to flush up until - */ - $delegate.flush = function(delay) { - $browser.defer.flush(delay); - }; - - /** - * @ngdoc method - * @name $timeout#verifyNoPendingTasks - * @description - * - * Verifies that there are no pending tasks that need to be flushed. - */ - $delegate.verifyNoPendingTasks = function() { - if ($browser.deferredFns.length) { - throw new Error('Deferred tasks to flush (' + $browser.deferredFns.length + '): ' + - formatPendingTasksAsString($browser.deferredFns)); - } - }; - - function formatPendingTasksAsString(tasks) { - var result = []; - angular.forEach(tasks, function(task) { - result.push('{id: ' + task.id + ', ' + 'time: ' + task.time + '}'); - }); - - return result.join(', '); - } - - return $delegate; -}; - -angular.mock.$RAFDecorator = function($delegate) { - var queue = []; - var rafFn = function(fn) { - var index = queue.length; - queue.push(fn); - return function() { - queue.splice(index, 1); - }; - }; - - rafFn.supported = $delegate.supported; - - rafFn.flush = function() { - if(queue.length === 0) { - throw new Error('No rAF callbacks present'); - } - - var length = queue.length; - for(var i=0;i<length;i++) { - queue[i](); - } - - queue = []; - }; - - return rafFn; -}; - -angular.mock.$AsyncCallbackDecorator = function($delegate) { - var callbacks = []; - var addFn = function(fn) { - callbacks.push(fn); - }; - addFn.flush = function() { - angular.forEach(callbacks, function(fn) { - fn(); - }); - callbacks = []; - }; - return addFn; -}; - -/** - * - */ -angular.mock.$RootElementProvider = function() { - this.$get = function() { - return angular.element('<div ng-app></div>'); - }; -}; - -/** - * @ngdoc module - * @name ngMock - * @packageName angular-mocks - * @description - * - * # ngMock - * - * The `ngMock` module provides support to inject and mock Angular services into unit tests. - * In addition, ngMock also extends various core ng services such that they can be - * inspected and controlled in a synchronous manner within test code. - * - * - * <div doc-module-components="ngMock"></div> - * - */ -angular.module('ngMock', ['ng']).provider({ - $browser: angular.mock.$BrowserProvider, - $exceptionHandler: angular.mock.$ExceptionHandlerProvider, - $log: angular.mock.$LogProvider, - $interval: angular.mock.$IntervalProvider, - $httpBackend: angular.mock.$HttpBackendProvider, - $rootElement: angular.mock.$RootElementProvider -}).config(['$provide', function($provide) { - $provide.decorator('$timeout', angular.mock.$TimeoutDecorator); - $provide.decorator('$$rAF', angular.mock.$RAFDecorator); - $provide.decorator('$$asyncCallback', angular.mock.$AsyncCallbackDecorator); -}]); - -/** - * @ngdoc module - * @name ngMockE2E - * @module ngMockE2E - * @packageName angular-mocks - * @description - * - * The `ngMockE2E` is an angular module which contains mocks suitable for end-to-end testing. - * Currently there is only one mock present in this module - - * the {@link ngMockE2E.$httpBackend e2e $httpBackend} mock. - */ -angular.module('ngMockE2E', ['ng']).config(['$provide', function($provide) { - $provide.decorator('$httpBackend', angular.mock.e2e.$httpBackendDecorator); -}]); - -/** - * @ngdoc service - * @name $httpBackend - * @module ngMockE2E - * @description - * Fake HTTP backend implementation suitable for end-to-end testing or backend-less development of - * applications that use the {@link ng.$http $http service}. - * - * *Note*: For fake http backend implementation suitable for unit testing please see - * {@link ngMock.$httpBackend unit-testing $httpBackend mock}. - * - * This implementation can be used to respond with static or dynamic responses via the `when` api - * and its shortcuts (`whenGET`, `whenPOST`, etc) and optionally pass through requests to the - * real $httpBackend for specific requests (e.g. to interact with certain remote apis or to fetch - * templates from a webserver). - * - * As opposed to unit-testing, in an end-to-end testing scenario or in scenario when an application - * is being developed with the real backend api replaced with a mock, it is often desirable for - * certain category of requests to bypass the mock and issue a real http request (e.g. to fetch - * templates or static files from the webserver). To configure the backend with this behavior - * use the `passThrough` request handler of `when` instead of `respond`. - * - * Additionally, we don't want to manually have to flush mocked out requests like we do during unit - * testing. For this reason the e2e $httpBackend flushes mocked out requests - * automatically, closely simulating the behavior of the XMLHttpRequest object. - * - * To setup the application to run with this http backend, you have to create a module that depends - * on the `ngMockE2E` and your application modules and defines the fake backend: - * - * ```js - * myAppDev = angular.module('myAppDev', ['myApp', 'ngMockE2E']); - * myAppDev.run(function($httpBackend) { - * phones = [{name: 'phone1'}, {name: 'phone2'}]; - * - * // returns the current list of phones - * $httpBackend.whenGET('/phones').respond(phones); - * - * // adds a new phone to the phones array - * $httpBackend.whenPOST('/phones').respond(function(method, url, data) { - * var phone = angular.fromJson(data); - * phones.push(phone); - * return [200, phone, {}]; - * }); - * $httpBackend.whenGET(/^\/templates\//).passThrough(); - * //... - * }); - * ``` - * - * Afterwards, bootstrap your app with this new module. - */ - -/** - * @ngdoc method - * @name $httpBackend#when - * @module ngMockE2E - * @description - * Creates a new backend definition. - * - * @param {string} method HTTP method. - * @param {string|RegExp} url HTTP url. - * @param {(string|RegExp)=} data HTTP request body. - * @param {(Object|function(Object))=} headers HTTP headers or function that receives http header - * object and returns true if the headers match the current definition. - * @returns {requestHandler} Returns an object with `respond` and `passThrough` methods that - * control how a matched request is handled. - * - * - respond – - * `{function([status,] data[, headers, statusText]) - * | function(function(method, url, data, headers)}` - * – The respond method takes a set of static data to be returned or a function that can return - * an array containing response status (number), response data (string), response headers - * (Object), and the text for the status (string). - * - passThrough – `{function()}` – Any request matching a backend definition with - * `passThrough` handler will be passed through to the real backend (an XHR request will be made - * to the server.) - */ - -/** - * @ngdoc method - * @name $httpBackend#whenGET - * @module ngMockE2E - * @description - * Creates a new backend definition for GET requests. For more info see `when()`. - * - * @param {string|RegExp} url HTTP url. - * @param {(Object|function(Object))=} headers HTTP headers. - * @returns {requestHandler} Returns an object with `respond` and `passThrough` methods that - * control how a matched request is handled. - */ - -/** - * @ngdoc method - * @name $httpBackend#whenHEAD - * @module ngMockE2E - * @description - * Creates a new backend definition for HEAD requests. For more info see `when()`. - * - * @param {string|RegExp} url HTTP url. - * @param {(Object|function(Object))=} headers HTTP headers. - * @returns {requestHandler} Returns an object with `respond` and `passThrough` methods that - * control how a matched request is handled. - */ - -/** - * @ngdoc method - * @name $httpBackend#whenDELETE - * @module ngMockE2E - * @description - * Creates a new backend definition for DELETE requests. For more info see `when()`. - * - * @param {string|RegExp} url HTTP url. - * @param {(Object|function(Object))=} headers HTTP headers. - * @returns {requestHandler} Returns an object with `respond` and `passThrough` methods that - * control how a matched request is handled. - */ - -/** - * @ngdoc method - * @name $httpBackend#whenPOST - * @module ngMockE2E - * @description - * Creates a new backend definition for POST requests. For more info see `when()`. - * - * @param {string|RegExp} url HTTP url. - * @param {(string|RegExp)=} data HTTP request body. - * @param {(Object|function(Object))=} headers HTTP headers. - * @returns {requestHandler} Returns an object with `respond` and `passThrough` methods that - * control how a matched request is handled. - */ - -/** - * @ngdoc method - * @name $httpBackend#whenPUT - * @module ngMockE2E - * @description - * Creates a new backend definition for PUT requests. For more info see `when()`. - * - * @param {string|RegExp} url HTTP url. - * @param {(string|RegExp)=} data HTTP request body. - * @param {(Object|function(Object))=} headers HTTP headers. - * @returns {requestHandler} Returns an object with `respond` and `passThrough` methods that - * control how a matched request is handled. - */ - -/** - * @ngdoc method - * @name $httpBackend#whenPATCH - * @module ngMockE2E - * @description - * Creates a new backend definition for PATCH requests. For more info see `when()`. - * - * @param {string|RegExp} url HTTP url. - * @param {(string|RegExp)=} data HTTP request body. - * @param {(Object|function(Object))=} headers HTTP headers. - * @returns {requestHandler} Returns an object with `respond` and `passThrough` methods that - * control how a matched request is handled. - */ - -/** - * @ngdoc method - * @name $httpBackend#whenJSONP - * @module ngMockE2E - * @description - * Creates a new backend definition for JSONP requests. For more info see `when()`. - * - * @param {string|RegExp} url HTTP url. - * @returns {requestHandler} Returns an object with `respond` and `passThrough` methods that - * control how a matched request is handled. - */ -angular.mock.e2e = {}; -angular.mock.e2e.$httpBackendDecorator = - ['$rootScope', '$delegate', '$browser', createHttpBackendMock]; - - -angular.mock.clearDataCache = function() { - var key, - cache = angular.element.cache; - - for(key in cache) { - if (Object.prototype.hasOwnProperty.call(cache,key)) { - var handle = cache[key].handle; - - handle && angular.element(handle.elem).off(); - delete cache[key]; - } - } -}; - - -if(window.jasmine || window.mocha) { - - var currentSpec = null, - isSpecRunning = function() { - return !!currentSpec; - }; - - - (window.beforeEach || window.setup)(function() { - currentSpec = this; - }); - - (window.afterEach || window.teardown)(function() { - var injector = currentSpec.$injector; - - angular.forEach(currentSpec.$modules, function(module) { - if (module && module.$$hashKey) { - module.$$hashKey = undefined; - } - }); - - currentSpec.$injector = null; - currentSpec.$modules = null; - currentSpec = null; - - if (injector) { - injector.get('$rootElement').off(); - injector.get('$browser').pollFns.length = 0; - } - - angular.mock.clearDataCache(); - - // clean up jquery's fragment cache - angular.forEach(angular.element.fragments, function(val, key) { - delete angular.element.fragments[key]; - }); - - MockXhr.$$lastInstance = null; - - angular.forEach(angular.callbacks, function(val, key) { - delete angular.callbacks[key]; - }); - angular.callbacks.counter = 0; - }); - - /** - * @ngdoc function - * @name angular.mock.module - * @description - * - * *NOTE*: This function is also published on window for easy access.<br> - * - * This function registers a module configuration code. It collects the configuration information - * which will be used when the injector is created by {@link angular.mock.inject inject}. - * - * See {@link angular.mock.inject inject} for usage example - * - * @param {...(string|Function|Object)} fns any number of modules which are represented as string - * aliases or as anonymous module initialization functions. The modules are used to - * configure the injector. The 'ng' and 'ngMock' modules are automatically loaded. If an - * object literal is passed they will be registered as values in the module, the key being - * the module name and the value being what is returned. - */ - window.module = angular.mock.module = function() { - var moduleFns = Array.prototype.slice.call(arguments, 0); - return isSpecRunning() ? workFn() : workFn; - ///////////////////// - function workFn() { - if (currentSpec.$injector) { - throw new Error('Injector already created, can not register a module!'); - } else { - var modules = currentSpec.$modules || (currentSpec.$modules = []); - angular.forEach(moduleFns, function(module) { - if (angular.isObject(module) && !angular.isArray(module)) { - modules.push(function($provide) { - angular.forEach(module, function(value, key) { - $provide.value(key, value); - }); - }); - } else { - modules.push(module); - } - }); - } - } - }; - - /** - * @ngdoc function - * @name angular.mock.inject - * @description - * - * *NOTE*: This function is also published on window for easy access.<br> - * - * The inject function wraps a function into an injectable function. The inject() creates new - * instance of {@link auto.$injector $injector} per test, which is then used for - * resolving references. - * - * - * ## Resolving References (Underscore Wrapping) - * Often, we would like to inject a reference once, in a `beforeEach()` block and reuse this - * in multiple `it()` clauses. To be able to do this we must assign the reference to a variable - * that is declared in the scope of the `describe()` block. Since we would, most likely, want - * the variable to have the same name of the reference we have a problem, since the parameter - * to the `inject()` function would hide the outer variable. - * - * To help with this, the injected parameters can, optionally, be enclosed with underscores. - * These are ignored by the injector when the reference name is resolved. - * - * For example, the parameter `_myService_` would be resolved as the reference `myService`. - * Since it is available in the function body as _myService_, we can then assign it to a variable - * defined in an outer scope. - * - * ``` - * // Defined out reference variable outside - * var myService; - * - * // Wrap the parameter in underscores - * beforeEach( inject( function(_myService_){ - * myService = _myService_; - * })); - * - * // Use myService in a series of tests. - * it('makes use of myService', function() { - * myService.doStuff(); - * }); - * - * ``` - * - * See also {@link angular.mock.module angular.mock.module} - * - * ## Example - * Example of what a typical jasmine tests looks like with the inject method. - * ```js - * - * angular.module('myApplicationModule', []) - * .value('mode', 'app') - * .value('version', 'v1.0.1'); - * - * - * describe('MyApp', function() { - * - * // You need to load modules that you want to test, - * // it loads only the "ng" module by default. - * beforeEach(module('myApplicationModule')); - * - * - * // inject() is used to inject arguments of all given functions - * it('should provide a version', inject(function(mode, version) { - * expect(version).toEqual('v1.0.1'); - * expect(mode).toEqual('app'); - * })); - * - * - * // The inject and module method can also be used inside of the it or beforeEach - * it('should override a version and test the new version is injected', function() { - * // module() takes functions or strings (module aliases) - * module(function($provide) { - * $provide.value('version', 'overridden'); // override version here - * }); - * - * inject(function(version) { - * expect(version).toEqual('overridden'); - * }); - * }); - * }); - * - * ``` - * - * @param {...Function} fns any number of functions which will be injected using the injector. - */ - - - - var ErrorAddingDeclarationLocationStack = function(e, errorForStack) { - this.message = e.message; - this.name = e.name; - if (e.line) this.line = e.line; - if (e.sourceId) this.sourceId = e.sourceId; - if (e.stack && errorForStack) - this.stack = e.stack + '\n' + errorForStack.stack; - if (e.stackArray) this.stackArray = e.stackArray; - }; - ErrorAddingDeclarationLocationStack.prototype.toString = Error.prototype.toString; - - window.inject = angular.mock.inject = function() { - var blockFns = Array.prototype.slice.call(arguments, 0); - var errorForStack = new Error('Declaration Location'); - return isSpecRunning() ? workFn.call(currentSpec) : workFn; - ///////////////////// - function workFn() { - var modules = currentSpec.$modules || []; - - modules.unshift('ngMock'); - modules.unshift('ng'); - var injector = currentSpec.$injector; - if (!injector) { - injector = currentSpec.$injector = angular.injector(modules); - } - for(var i = 0, ii = blockFns.length; i < ii; i++) { - try { - /* jshint -W040 *//* Jasmine explicitly provides a `this` object when calling functions */ - injector.invoke(blockFns[i] || angular.noop, this); - /* jshint +W040 */ - } catch (e) { - if (e.stack && errorForStack) { - throw new ErrorAddingDeclarationLocationStack(e, errorForStack); - } - throw e; - } finally { - errorForStack = null; - } - } - } - }; -} - - -})(window, window.angular); \ No newline at end of file diff --git a/webclient/js/angular-route.js b/webclient/js/angular-route.js deleted file mode 100644 index 305d92e855..0000000000 --- a/webclient/js/angular-route.js +++ /dev/null @@ -1,956 +0,0 @@ -/** - * @license AngularJS v1.3.0-rc.1 - * (c) 2010-2014 Google, Inc. http://angularjs.org - * License: MIT - */ -(function(window, angular, undefined) {'use strict'; - -/** - * @ngdoc module - * @name ngRoute - * @description - * - * # ngRoute - * - * The `ngRoute` module provides routing and deeplinking services and directives for angular apps. - * - * ## Example - * See {@link ngRoute.$route#example $route} for an example of configuring and using `ngRoute`. - * - * - * <div doc-module-components="ngRoute"></div> - */ - /* global -ngRouteModule */ -var ngRouteModule = angular.module('ngRoute', ['ng']). - provider('$route', $RouteProvider), - $routeMinErr = angular.$$minErr('ngRoute'); - -/** - * @ngdoc provider - * @name $routeProvider - * - * @description - * - * Used for configuring routes. - * - * ## Example - * See {@link ngRoute.$route#example $route} for an example of configuring and using `ngRoute`. - * - * ## Dependencies - * Requires the {@link ngRoute `ngRoute`} module to be installed. - */ -function $RouteProvider(){ - function inherit(parent, extra) { - return angular.extend(new (angular.extend(function() {}, {prototype:parent}))(), extra); - } - - var routes = {}; - - /** - * @ngdoc method - * @name $routeProvider#when - * - * @param {string} path Route path (matched against `$location.path`). If `$location.path` - * contains redundant trailing slash or is missing one, the route will still match and the - * `$location.path` will be updated to add or drop the trailing slash to exactly match the - * route definition. - * - * * `path` can contain named groups starting with a colon: e.g. `:name`. All characters up - * to the next slash are matched and stored in `$routeParams` under the given `name` - * when the route matches. - * * `path` can contain named groups starting with a colon and ending with a star: - * e.g.`:name*`. All characters are eagerly stored in `$routeParams` under the given `name` - * when the route matches. - * * `path` can contain optional named groups with a question mark: e.g.`:name?`. - * - * For example, routes like `/color/:color/largecode/:largecode*\/edit` will match - * `/color/brown/largecode/code/with/slashes/edit` and extract: - * - * * `color: brown` - * * `largecode: code/with/slashes`. - * - * - * @param {Object} route Mapping information to be assigned to `$route.current` on route - * match. - * - * Object properties: - * - * - `controller` – `{(string|function()=}` – Controller fn that should be associated with - * newly created scope or the name of a {@link angular.Module#controller registered - * controller} if passed as a string. - * - `controllerAs` – `{string=}` – A controller alias name. If present the controller will be - * published to scope under the `controllerAs` name. - * - `template` – `{string=|function()=}` – html template as a string or a function that - * returns an html template as a string which should be used by {@link - * ngRoute.directive:ngView ngView} or {@link ng.directive:ngInclude ngInclude} directives. - * This property takes precedence over `templateUrl`. - * - * If `template` is a function, it will be called with the following parameters: - * - * - `{Array.<Object>}` - route parameters extracted from the current - * `$location.path()` by applying the current route - * - * - `templateUrl` – `{string=|function()=}` – path or function that returns a path to an html - * template that should be used by {@link ngRoute.directive:ngView ngView}. - * - * If `templateUrl` is a function, it will be called with the following parameters: - * - * - `{Array.<Object>}` - route parameters extracted from the current - * `$location.path()` by applying the current route - * - * - `resolve` - `{Object.<string, function>=}` - An optional map of dependencies which should - * be injected into the controller. If any of these dependencies are promises, the router - * will wait for them all to be resolved or one to be rejected before the controller is - * instantiated. - * If all the promises are resolved successfully, the values of the resolved promises are - * injected and {@link ngRoute.$route#$routeChangeSuccess $routeChangeSuccess} event is - * fired. If any of the promises are rejected the - * {@link ngRoute.$route#$routeChangeError $routeChangeError} event is fired. The map object - * is: - * - * - `key` – `{string}`: a name of a dependency to be injected into the controller. - * - `factory` - `{string|function}`: If `string` then it is an alias for a service. - * Otherwise if function, then it is {@link auto.$injector#invoke injected} - * and the return value is treated as the dependency. If the result is a promise, it is - * resolved before its value is injected into the controller. Be aware that - * `ngRoute.$routeParams` will still refer to the previous route within these resolve - * functions. Use `$route.current.params` to access the new route parameters, instead. - * - * - `redirectTo` – {(string|function())=} – value to update - * {@link ng.$location $location} path with and trigger route redirection. - * - * If `redirectTo` is a function, it will be called with the following parameters: - * - * - `{Object.<string>}` - route parameters extracted from the current - * `$location.path()` by applying the current route templateUrl. - * - `{string}` - current `$location.path()` - * - `{Object}` - current `$location.search()` - * - * The custom `redirectTo` function is expected to return a string which will be used - * to update `$location.path()` and `$location.search()`. - * - * - `[reloadOnSearch=true]` - {boolean=} - reload route when only `$location.search()` - * or `$location.hash()` changes. - * - * If the option is set to `false` and url in the browser changes, then - * `$routeUpdate` event is broadcasted on the root scope. - * - * - `[caseInsensitiveMatch=false]` - {boolean=} - match routes without being case sensitive - * - * If the option is set to `true`, then the particular route can be matched without being - * case sensitive - * - * @returns {Object} self - * - * @description - * Adds a new route definition to the `$route` service. - */ - this.when = function(path, route) { - routes[path] = angular.extend( - {reloadOnSearch: true}, - route, - path && pathRegExp(path, route) - ); - - // create redirection for trailing slashes - if (path) { - var redirectPath = (path[path.length-1] == '/') - ? path.substr(0, path.length-1) - : path +'/'; - - routes[redirectPath] = angular.extend( - {redirectTo: path}, - pathRegExp(redirectPath, route) - ); - } - - return this; - }; - - /** - * @param path {string} path - * @param opts {Object} options - * @return {?Object} - * - * @description - * Normalizes the given path, returning a regular expression - * and the original path. - * - * Inspired by pathRexp in visionmedia/express/lib/utils.js. - */ - function pathRegExp(path, opts) { - var insensitive = opts.caseInsensitiveMatch, - ret = { - originalPath: path, - regexp: path - }, - keys = ret.keys = []; - - path = path - .replace(/([().])/g, '\\$1') - .replace(/(\/)?:(\w+)([\?\*])?/g, function(_, slash, key, option){ - var optional = option === '?' ? option : null; - var star = option === '*' ? option : null; - keys.push({ name: key, optional: !!optional }); - slash = slash || ''; - return '' - + (optional ? '' : slash) - + '(?:' - + (optional ? slash : '') - + (star && '(.+?)' || '([^/]+)') - + (optional || '') - + ')' - + (optional || ''); - }) - .replace(/([\/$\*])/g, '\\$1'); - - ret.regexp = new RegExp('^' + path + '$', insensitive ? 'i' : ''); - return ret; - } - - /** - * @ngdoc method - * @name $routeProvider#otherwise - * - * @description - * Sets route definition that will be used on route change when no other route definition - * is matched. - * - * @param {Object|string} params Mapping information to be assigned to `$route.current`. - * If called with a string, the value maps to `redirectTo`. - * @returns {Object} self - */ - this.otherwise = function(params) { - if (typeof params === 'string') { - params = {redirectTo: params}; - } - this.when(null, params); - return this; - }; - - - this.$get = ['$rootScope', - '$location', - '$routeParams', - '$q', - '$injector', - '$templateRequest', - '$sce', - function($rootScope, $location, $routeParams, $q, $injector, $templateRequest, $sce) { - - /** - * @ngdoc service - * @name $route - * @requires $location - * @requires $routeParams - * - * @property {Object} current Reference to the current route definition. - * The route definition contains: - * - * - `controller`: The controller constructor as define in route definition. - * - `locals`: A map of locals which is used by {@link ng.$controller $controller} service for - * controller instantiation. The `locals` contain - * the resolved values of the `resolve` map. Additionally the `locals` also contain: - * - * - `$scope` - The current route scope. - * - `$template` - The current route template HTML. - * - * @property {Object} routes Object with all route configuration Objects as its properties. - * - * @description - * `$route` is used for deep-linking URLs to controllers and views (HTML partials). - * It watches `$location.url()` and tries to map the path to an existing route definition. - * - * Requires the {@link ngRoute `ngRoute`} module to be installed. - * - * You can define routes through {@link ngRoute.$routeProvider $routeProvider}'s API. - * - * The `$route` service is typically used in conjunction with the - * {@link ngRoute.directive:ngView `ngView`} directive and the - * {@link ngRoute.$routeParams `$routeParams`} service. - * - * @example - * This example shows how changing the URL hash causes the `$route` to match a route against the - * URL, and the `ngView` pulls in the partial. - * - * Note that this example is using {@link ng.directive:script inlined templates} - * to get it working on jsfiddle as well. - * - * <example name="$route-service" module="ngRouteExample" - * deps="angular-route.js" fixBase="true"> - * <file name="index.html"> - * <div ng-controller="MainController"> - * Choose: - * <a href="Book/Moby">Moby</a> | - * <a href="Book/Moby/ch/1">Moby: Ch1</a> | - * <a href="Book/Gatsby">Gatsby</a> | - * <a href="Book/Gatsby/ch/4?key=value">Gatsby: Ch4</a> | - * <a href="Book/Scarlet">Scarlet Letter</a><br/> - * - * <div ng-view></div> - * - * <hr /> - * - * <pre>$location.path() = {{$location.path()}}</pre> - * <pre>$route.current.templateUrl = {{$route.current.templateUrl}}</pre> - * <pre>$route.current.params = {{$route.current.params}}</pre> - * <pre>$route.current.scope.name = {{$route.current.scope.name}}</pre> - * <pre>$routeParams = {{$routeParams}}</pre> - * </div> - * </file> - * - * <file name="book.html"> - * controller: {{name}}<br /> - * Book Id: {{params.bookId}}<br /> - * </file> - * - * <file name="chapter.html"> - * controller: {{name}}<br /> - * Book Id: {{params.bookId}}<br /> - * Chapter Id: {{params.chapterId}} - * </file> - * - * <file name="script.js"> - * angular.module('ngRouteExample', ['ngRoute']) - * - * .controller('MainController', function($scope, $route, $routeParams, $location) { - * $scope.$route = $route; - * $scope.$location = $location; - * $scope.$routeParams = $routeParams; - * }) - * - * .controller('BookController', function($scope, $routeParams) { - * $scope.name = "BookController"; - * $scope.params = $routeParams; - * }) - * - * .controller('ChapterController', function($scope, $routeParams) { - * $scope.name = "ChapterController"; - * $scope.params = $routeParams; - * }) - * - * .config(function($routeProvider, $locationProvider) { - * $routeProvider - * .when('/Book/:bookId', { - * templateUrl: 'book.html', - * controller: 'BookController', - * resolve: { - * // I will cause a 1 second delay - * delay: function($q, $timeout) { - * var delay = $q.defer(); - * $timeout(delay.resolve, 1000); - * return delay.promise; - * } - * } - * }) - * .when('/Book/:bookId/ch/:chapterId', { - * templateUrl: 'chapter.html', - * controller: 'ChapterController' - * }); - * - * // configure html5 to get links working on jsfiddle - * $locationProvider.html5Mode(true); - * }); - * - * </file> - * - * <file name="protractor.js" type="protractor"> - * it('should load and compile correct template', function() { - * element(by.linkText('Moby: Ch1')).click(); - * var content = element(by.css('[ng-view]')).getText(); - * expect(content).toMatch(/controller\: ChapterController/); - * expect(content).toMatch(/Book Id\: Moby/); - * expect(content).toMatch(/Chapter Id\: 1/); - * - * element(by.partialLinkText('Scarlet')).click(); - * - * content = element(by.css('[ng-view]')).getText(); - * expect(content).toMatch(/controller\: BookController/); - * expect(content).toMatch(/Book Id\: Scarlet/); - * }); - * </file> - * </example> - */ - - /** - * @ngdoc event - * @name $route#$routeChangeStart - * @eventType broadcast on root scope - * @description - * Broadcasted before a route change. At this point the route services starts - * resolving all of the dependencies needed for the route change to occur. - * Typically this involves fetching the view template as well as any dependencies - * defined in `resolve` route property. Once all of the dependencies are resolved - * `$routeChangeSuccess` is fired. - * - * @param {Object} angularEvent Synthetic event object. - * @param {Route} next Future route information. - * @param {Route} current Current route information. - */ - - /** - * @ngdoc event - * @name $route#$routeChangeSuccess - * @eventType broadcast on root scope - * @description - * Broadcasted after a route dependencies are resolved. - * {@link ngRoute.directive:ngView ngView} listens for the directive - * to instantiate the controller and render the view. - * - * @param {Object} angularEvent Synthetic event object. - * @param {Route} current Current route information. - * @param {Route|Undefined} previous Previous route information, or undefined if current is - * first route entered. - */ - - /** - * @ngdoc event - * @name $route#$routeChangeError - * @eventType broadcast on root scope - * @description - * Broadcasted if any of the resolve promises are rejected. - * - * @param {Object} angularEvent Synthetic event object - * @param {Route} current Current route information. - * @param {Route} previous Previous route information. - * @param {Route} rejection Rejection of the promise. Usually the error of the failed promise. - */ - - /** - * @ngdoc event - * @name $route#$routeUpdate - * @eventType broadcast on root scope - * @description - * - * The `reloadOnSearch` property has been set to false, and we are reusing the same - * instance of the Controller. - */ - - var forceReload = false, - $route = { - routes: routes, - - /** - * @ngdoc method - * @name $route#reload - * - * @description - * Causes `$route` service to reload the current route even if - * {@link ng.$location $location} hasn't changed. - * - * As a result of that, {@link ngRoute.directive:ngView ngView} - * creates new scope, reinstantiates the controller. - */ - reload: function() { - forceReload = true; - $rootScope.$evalAsync(updateRoute); - }, - - /** - * @ngdoc method - * @name $route#updateParams - * - * @description - * Causes `$route` service to update the current URL, replacing - * current route parameters with those specified in `newParams`. - * Provided property names that match the route's path segment - * definitions will be interpolated into the location's path, while - * remaining properties will be treated as query params. - * - * @param {Object} newParams mapping of URL parameter names to values - */ - updateParams: function(newParams) { - if (this.current && this.current.$$route) { - var searchParams = {}, self=this; - - angular.forEach(Object.keys(newParams), function(key) { - if (!self.current.pathParams[key]) searchParams[key] = newParams[key]; - }); - - newParams = angular.extend({}, this.current.params, newParams); - $location.path(interpolate(this.current.$$route.originalPath, newParams)); - $location.search(angular.extend({}, $location.search(), searchParams)); - } - else { - throw $routeMinErr('norout', 'Tried updating route when with no current route'); - } - } - }; - - $rootScope.$on('$locationChangeSuccess', updateRoute); - - return $route; - - ///////////////////////////////////////////////////// - - /** - * @param on {string} current url - * @param route {Object} route regexp to match the url against - * @return {?Object} - * - * @description - * Check if the route matches the current url. - * - * Inspired by match in - * visionmedia/express/lib/router/router.js. - */ - function switchRouteMatcher(on, route) { - var keys = route.keys, - params = {}; - - if (!route.regexp) return null; - - var m = route.regexp.exec(on); - if (!m) return null; - - for (var i = 1, len = m.length; i < len; ++i) { - var key = keys[i - 1]; - - var val = m[i]; - - if (key && val) { - params[key.name] = val; - } - } - return params; - } - - function updateRoute() { - var next = parseRoute(), - last = $route.current; - - if (next && last && next.$$route === last.$$route - && angular.equals(next.pathParams, last.pathParams) - && !next.reloadOnSearch && !forceReload) { - last.params = next.params; - angular.copy(last.params, $routeParams); - $rootScope.$broadcast('$routeUpdate', last); - } else if (next || last) { - forceReload = false; - $rootScope.$broadcast('$routeChangeStart', next, last); - $route.current = next; - if (next) { - if (next.redirectTo) { - if (angular.isString(next.redirectTo)) { - $location.path(interpolate(next.redirectTo, next.params)).search(next.params) - .replace(); - } else { - $location.url(next.redirectTo(next.pathParams, $location.path(), $location.search())) - .replace(); - } - } - } - - $q.when(next). - then(function() { - if (next) { - var locals = angular.extend({}, next.resolve), - template, templateUrl; - - angular.forEach(locals, function(value, key) { - locals[key] = angular.isString(value) ? - $injector.get(value) : $injector.invoke(value, null, null, key); - }); - - if (angular.isDefined(template = next.template)) { - if (angular.isFunction(template)) { - template = template(next.params); - } - } else if (angular.isDefined(templateUrl = next.templateUrl)) { - if (angular.isFunction(templateUrl)) { - templateUrl = templateUrl(next.params); - } - templateUrl = $sce.getTrustedResourceUrl(templateUrl); - if (angular.isDefined(templateUrl)) { - next.loadedTemplateUrl = templateUrl; - template = $templateRequest(templateUrl); - } - } - if (angular.isDefined(template)) { - locals['$template'] = template; - } - return $q.all(locals); - } - }). - // after route change - then(function(locals) { - if (next == $route.current) { - if (next) { - next.locals = locals; - angular.copy(next.params, $routeParams); - } - $rootScope.$broadcast('$routeChangeSuccess', next, last); - } - }, function(error) { - if (next == $route.current) { - $rootScope.$broadcast('$routeChangeError', next, last, error); - } - }); - } - } - - - /** - * @returns {Object} the current active route, by matching it against the URL - */ - function parseRoute() { - // Match a route - var params, match; - angular.forEach(routes, function(route, path) { - if (!match && (params = switchRouteMatcher($location.path(), route))) { - match = inherit(route, { - params: angular.extend({}, $location.search(), params), - pathParams: params}); - match.$$route = route; - } - }); - // No route matched; fallback to "otherwise" route - return match || routes[null] && inherit(routes[null], {params: {}, pathParams:{}}); - } - - /** - * @returns {string} interpolation of the redirect path with the parameters - */ - function interpolate(string, params) { - var result = []; - angular.forEach((string||'').split(':'), function(segment, i) { - if (i === 0) { - result.push(segment); - } else { - var segmentMatch = segment.match(/(\w+)(.*)/); - var key = segmentMatch[1]; - result.push(params[key]); - result.push(segmentMatch[2] || ''); - delete params[key]; - } - }); - return result.join(''); - } - }]; -} - -ngRouteModule.provider('$routeParams', $RouteParamsProvider); - - -/** - * @ngdoc service - * @name $routeParams - * @requires $route - * - * @description - * The `$routeParams` service allows you to retrieve the current set of route parameters. - * - * Requires the {@link ngRoute `ngRoute`} module to be installed. - * - * The route parameters are a combination of {@link ng.$location `$location`}'s - * {@link ng.$location#search `search()`} and {@link ng.$location#path `path()`}. - * The `path` parameters are extracted when the {@link ngRoute.$route `$route`} path is matched. - * - * In case of parameter name collision, `path` params take precedence over `search` params. - * - * The service guarantees that the identity of the `$routeParams` object will remain unchanged - * (but its properties will likely change) even when a route change occurs. - * - * Note that the `$routeParams` are only updated *after* a route change completes successfully. - * This means that you cannot rely on `$routeParams` being correct in route resolve functions. - * Instead you can use `$route.current.params` to access the new route's parameters. - * - * @example - * ```js - * // Given: - * // URL: http://server.com/index.html#/Chapter/1/Section/2?search=moby - * // Route: /Chapter/:chapterId/Section/:sectionId - * // - * // Then - * $routeParams ==> {chapterId:'1', sectionId:'2', search:'moby'} - * ``` - */ -function $RouteParamsProvider() { - this.$get = function() { return {}; }; -} - -ngRouteModule.directive('ngView', ngViewFactory); -ngRouteModule.directive('ngView', ngViewFillContentFactory); - - -/** - * @ngdoc directive - * @name ngView - * @restrict ECA - * - * @description - * # Overview - * `ngView` is a directive that complements the {@link ngRoute.$route $route} service by - * including the rendered template of the current route into the main layout (`index.html`) file. - * Every time the current route changes, the included view changes with it according to the - * configuration of the `$route` service. - * - * Requires the {@link ngRoute `ngRoute`} module to be installed. - * - * @animations - * enter - animation is used to bring new content into the browser. - * leave - animation is used to animate existing content away. - * - * The enter and leave animation occur concurrently. - * - * @scope - * @priority 400 - * @param {string=} onload Expression to evaluate whenever the view updates. - * - * @param {string=} autoscroll Whether `ngView` should call {@link ng.$anchorScroll - * $anchorScroll} to scroll the viewport after the view is updated. - * - * - If the attribute is not set, disable scrolling. - * - If the attribute is set without value, enable scrolling. - * - Otherwise enable scrolling only if the `autoscroll` attribute value evaluated - * as an expression yields a truthy value. - * @example - <example name="ngView-directive" module="ngViewExample" - deps="angular-route.js;angular-animate.js" - animations="true" fixBase="true"> - <file name="index.html"> - <div ng-controller="MainCtrl as main"> - Choose: - <a href="Book/Moby">Moby</a> | - <a href="Book/Moby/ch/1">Moby: Ch1</a> | - <a href="Book/Gatsby">Gatsby</a> | - <a href="Book/Gatsby/ch/4?key=value">Gatsby: Ch4</a> | - <a href="Book/Scarlet">Scarlet Letter</a><br/> - - <div class="view-animate-container"> - <div ng-view class="view-animate"></div> - </div> - <hr /> - - <pre>$location.path() = {{main.$location.path()}}</pre> - <pre>$route.current.templateUrl = {{main.$route.current.templateUrl}}</pre> - <pre>$route.current.params = {{main.$route.current.params}}</pre> - <pre>$routeParams = {{main.$routeParams}}</pre> - </div> - </file> - - <file name="book.html"> - <div> - controller: {{book.name}}<br /> - Book Id: {{book.params.bookId}}<br /> - </div> - </file> - - <file name="chapter.html"> - <div> - controller: {{chapter.name}}<br /> - Book Id: {{chapter.params.bookId}}<br /> - Chapter Id: {{chapter.params.chapterId}} - </div> - </file> - - <file name="animations.css"> - .view-animate-container { - position:relative; - height:100px!important; - position:relative; - background:white; - border:1px solid black; - height:40px; - overflow:hidden; - } - - .view-animate { - padding:10px; - } - - .view-animate.ng-enter, .view-animate.ng-leave { - -webkit-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 1.5s; - transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 1.5s; - - display:block; - width:100%; - border-left:1px solid black; - - position:absolute; - top:0; - left:0; - right:0; - bottom:0; - padding:10px; - } - - .view-animate.ng-enter { - left:100%; - } - .view-animate.ng-enter.ng-enter-active { - left:0; - } - .view-animate.ng-leave.ng-leave-active { - left:-100%; - } - </file> - - <file name="script.js"> - angular.module('ngViewExample', ['ngRoute', 'ngAnimate']) - .config(['$routeProvider', '$locationProvider', - function($routeProvider, $locationProvider) { - $routeProvider - .when('/Book/:bookId', { - templateUrl: 'book.html', - controller: 'BookCtrl', - controllerAs: 'book' - }) - .when('/Book/:bookId/ch/:chapterId', { - templateUrl: 'chapter.html', - controller: 'ChapterCtrl', - controllerAs: 'chapter' - }); - - // configure html5 to get links working on jsfiddle - $locationProvider.html5Mode(true); - }]) - .controller('MainCtrl', ['$route', '$routeParams', '$location', - function($route, $routeParams, $location) { - this.$route = $route; - this.$location = $location; - this.$routeParams = $routeParams; - }]) - .controller('BookCtrl', ['$routeParams', function($routeParams) { - this.name = "BookCtrl"; - this.params = $routeParams; - }]) - .controller('ChapterCtrl', ['$routeParams', function($routeParams) { - this.name = "ChapterCtrl"; - this.params = $routeParams; - }]); - - </file> - - <file name="protractor.js" type="protractor"> - it('should load and compile correct template', function() { - element(by.linkText('Moby: Ch1')).click(); - var content = element(by.css('[ng-view]')).getText(); - expect(content).toMatch(/controller\: ChapterCtrl/); - expect(content).toMatch(/Book Id\: Moby/); - expect(content).toMatch(/Chapter Id\: 1/); - - element(by.partialLinkText('Scarlet')).click(); - - content = element(by.css('[ng-view]')).getText(); - expect(content).toMatch(/controller\: BookCtrl/); - expect(content).toMatch(/Book Id\: Scarlet/); - }); - </file> - </example> - */ - - -/** - * @ngdoc event - * @name ngView#$viewContentLoaded - * @eventType emit on the current ngView scope - * @description - * Emitted every time the ngView content is reloaded. - */ -ngViewFactory.$inject = ['$route', '$anchorScroll', '$animate']; -function ngViewFactory( $route, $anchorScroll, $animate) { - return { - restrict: 'ECA', - terminal: true, - priority: 400, - transclude: 'element', - link: function(scope, $element, attr, ctrl, $transclude) { - var currentScope, - currentElement, - previousElement, - autoScrollExp = attr.autoscroll, - onloadExp = attr.onload || ''; - - scope.$on('$routeChangeSuccess', update); - update(); - - function cleanupLastView() { - if(previousElement) { - previousElement.remove(); - previousElement = null; - } - if(currentScope) { - currentScope.$destroy(); - currentScope = null; - } - if(currentElement) { - $animate.leave(currentElement).then(function() { - previousElement = null; - }); - previousElement = currentElement; - currentElement = null; - } - } - - function update() { - var locals = $route.current && $route.current.locals, - template = locals && locals.$template; - - if (angular.isDefined(template)) { - var newScope = scope.$new(); - var current = $route.current; - - // Note: This will also link all children of ng-view that were contained in the original - // html. If that content contains controllers, ... they could pollute/change the scope. - // However, using ng-view on an element with additional content does not make sense... - // Note: We can't remove them in the cloneAttchFn of $transclude as that - // function is called before linking the content, which would apply child - // directives to non existing elements. - var clone = $transclude(newScope, function(clone) { - $animate.enter(clone, null, currentElement || $element).then(function onNgViewEnter () { - if (angular.isDefined(autoScrollExp) - && (!autoScrollExp || scope.$eval(autoScrollExp))) { - $anchorScroll(); - } - }); - cleanupLastView(); - }); - - currentElement = clone; - currentScope = current.scope = newScope; - currentScope.$emit('$viewContentLoaded'); - currentScope.$eval(onloadExp); - } else { - cleanupLastView(); - } - } - } - }; -} - -// This directive is called during the $transclude call of the first `ngView` directive. -// It will replace and compile the content of the element with the loaded template. -// We need this directive so that the element content is already filled when -// the link function of another directive on the same element as ngView -// is called. -ngViewFillContentFactory.$inject = ['$compile', '$controller', '$route']; -function ngViewFillContentFactory($compile, $controller, $route) { - return { - restrict: 'ECA', - priority: -400, - link: function(scope, $element) { - var current = $route.current, - locals = current.locals; - - $element.html(locals.$template); - - var link = $compile($element.contents()); - - if (current.controller) { - locals.$scope = scope; - var controller = $controller(current.controller, locals); - if (current.controllerAs) { - scope[current.controllerAs] = controller; - } - $element.data('$ngControllerController', controller); - $element.children().data('$ngControllerController', controller); - } - - link(scope); - } - }; -} - - -})(window, window.angular); diff --git a/webclient/js/angular-route.min.js b/webclient/js/angular-route.min.js deleted file mode 100644 index 03da279ec3..0000000000 --- a/webclient/js/angular-route.min.js +++ /dev/null @@ -1,14 +0,0 @@ -/* - AngularJS v1.3.0-rc.1 - (c) 2010-2014 Google, Inc. http://angularjs.org - License: MIT -*/ -(function(r,d,z){'use strict';function v(s,h,f){return{restrict:"ECA",terminal:!0,priority:400,transclude:"element",link:function(a,e,b,g,u){function w(){k&&(k.remove(),k=null);l&&(l.$destroy(),l=null);n&&(f.leave(n).then(function(){k=null}),k=n,n=null)}function t(){var c=s.current&&s.current.locals;if(d.isDefined(c&&c.$template)){var c=a.$new(),m=s.current;n=u(c,function(c){f.enter(c,null,n||e).then(function(){!d.isDefined(p)||p&&!a.$eval(p)||h()});w()});l=m.scope=c;l.$emit("$viewContentLoaded"); -l.$eval(q)}else w()}var l,n,k,p=b.autoscroll,q=b.onload||"";a.$on("$routeChangeSuccess",t);t()}}}function x(d,h,f){return{restrict:"ECA",priority:-400,link:function(a,e){var b=f.current,g=b.locals;e.html(g.$template);var u=d(e.contents());b.controller&&(g.$scope=a,g=h(b.controller,g),b.controllerAs&&(a[b.controllerAs]=g),e.data("$ngControllerController",g),e.children().data("$ngControllerController",g));u(a)}}}r=d.module("ngRoute",["ng"]).provider("$route",function(){function s(a,e){return d.extend(new (d.extend(function(){}, -{prototype:a})),e)}function h(a,d){var b=d.caseInsensitiveMatch,g={originalPath:a,regexp:a},f=g.keys=[];a=a.replace(/([().])/g,"\\$1").replace(/(\/)?:(\w+)([\?\*])?/g,function(a,d,e,b){a="?"===b?b:null;b="*"===b?b:null;f.push({name:e,optional:!!a});d=d||"";return""+(a?"":d)+"(?:"+(a?d:"")+(b&&"(.+?)"||"([^/]+)")+(a||"")+")"+(a||"")}).replace(/([\/$\*])/g,"\\$1");g.regexp=new RegExp("^"+a+"$",b?"i":"");return g}var f={};this.when=function(a,e){f[a]=d.extend({reloadOnSearch:!0},e,a&&h(a,e));if(a){var b= -"/"==a[a.length-1]?a.substr(0,a.length-1):a+"/";f[b]=d.extend({redirectTo:a},h(b,e))}return this};this.otherwise=function(a){"string"===typeof a&&(a={redirectTo:a});this.when(null,a);return this};this.$get=["$rootScope","$location","$routeParams","$q","$injector","$templateRequest","$sce",function(a,e,b,g,h,r,t){function l(){var c=n(),m=q.current;if(c&&m&&c.$$route===m.$$route&&d.equals(c.pathParams,m.pathParams)&&!c.reloadOnSearch&&!p)m.params=c.params,d.copy(m.params,b),a.$broadcast("$routeUpdate", -m);else if(c||m)p=!1,a.$broadcast("$routeChangeStart",c,m),(q.current=c)&&c.redirectTo&&(d.isString(c.redirectTo)?e.path(k(c.redirectTo,c.params)).search(c.params).replace():e.url(c.redirectTo(c.pathParams,e.path(),e.search())).replace()),g.when(c).then(function(){if(c){var a=d.extend({},c.resolve),e,b;d.forEach(a,function(c,b){a[b]=d.isString(c)?h.get(c):h.invoke(c,null,null,b)});d.isDefined(e=c.template)?d.isFunction(e)&&(e=e(c.params)):d.isDefined(b=c.templateUrl)&&(d.isFunction(b)&&(b=b(c.params)), -b=t.getTrustedResourceUrl(b),d.isDefined(b)&&(c.loadedTemplateUrl=b,e=r(b)));d.isDefined(e)&&(a.$template=e);return g.all(a)}}).then(function(e){c==q.current&&(c&&(c.locals=e,d.copy(c.params,b)),a.$broadcast("$routeChangeSuccess",c,m))},function(d){c==q.current&&a.$broadcast("$routeChangeError",c,m,d)})}function n(){var c,a;d.forEach(f,function(b,g){var f;if(f=!a){var h=e.path();f=b.keys;var l={};if(b.regexp)if(h=b.regexp.exec(h)){for(var k=1,n=h.length;k<n;++k){var p=f[k-1],q=h[k];p&&q&&(l[p.name]= -q)}f=l}else f=null;else f=null;f=c=f}f&&(a=s(b,{params:d.extend({},e.search(),c),pathParams:c}),a.$$route=b)});return a||f[null]&&s(f[null],{params:{},pathParams:{}})}function k(a,b){var e=[];d.forEach((a||"").split(":"),function(a,c){if(0===c)e.push(a);else{var d=a.match(/(\w+)(.*)/),f=d[1];e.push(b[f]);e.push(d[2]||"");delete b[f]}});return e.join("")}var p=!1,q={routes:f,reload:function(){p=!0;a.$evalAsync(l)},updateParams:function(a){if(this.current&&this.current.$$route){var b={},f=this;d.forEach(Object.keys(a), -function(d){f.current.pathParams[d]||(b[d]=a[d])});a=d.extend({},this.current.params,a);e.path(k(this.current.$$route.originalPath,a));e.search(d.extend({},e.search(),b))}else throw y("norout");}};a.$on("$locationChangeSuccess",l);return q}]});var y=d.$$minErr("ngRoute");r.provider("$routeParams",function(){this.$get=function(){return{}}});r.directive("ngView",v);r.directive("ngView",x);v.$inject=["$route","$anchorScroll","$animate"];x.$inject=["$compile","$controller","$route"]})(window,window.angular); -//# sourceMappingURL=angular-route.min.js.map diff --git a/webclient/js/angular-sanitize.js b/webclient/js/angular-sanitize.js deleted file mode 100644 index ec46895f68..0000000000 --- a/webclient/js/angular-sanitize.js +++ /dev/null @@ -1,647 +0,0 @@ -/** - * @license AngularJS v1.3.0-rc.1 - * (c) 2010-2014 Google, Inc. http://angularjs.org - * License: MIT - */ -(function(window, angular, undefined) {'use strict'; - -var $sanitizeMinErr = angular.$$minErr('$sanitize'); - -/** - * @ngdoc module - * @name ngSanitize - * @description - * - * # ngSanitize - * - * The `ngSanitize` module provides functionality to sanitize HTML. - * - * - * <div doc-module-components="ngSanitize"></div> - * - * See {@link ngSanitize.$sanitize `$sanitize`} for usage. - */ - -/* - * HTML Parser By Misko Hevery (misko@hevery.com) - * based on: HTML Parser By John Resig (ejohn.org) - * Original code by Erik Arvidsson, Mozilla Public License - * http://erik.eae.net/simplehtmlparser/simplehtmlparser.js - * - * // Use like so: - * htmlParser(htmlString, { - * start: function(tag, attrs, unary) {}, - * end: function(tag) {}, - * chars: function(text) {}, - * comment: function(text) {} - * }); - * - */ - - -/** - * @ngdoc service - * @name $sanitize - * @kind function - * - * @description - * The input is sanitized by parsing the html into tokens. All safe tokens (from a whitelist) are - * then serialized back to properly escaped html string. This means that no unsafe input can make - * it into the returned string, however, since our parser is more strict than a typical browser - * parser, it's possible that some obscure input, which would be recognized as valid HTML by a - * browser, won't make it through the sanitizer. - * The whitelist is configured using the functions `aHrefSanitizationWhitelist` and - * `imgSrcSanitizationWhitelist` of {@link ng.$compileProvider `$compileProvider`}. - * - * @param {string} html Html input. - * @returns {string} Sanitized html. - * - * @example - <example module="sanitizeExample" deps="angular-sanitize.js"> - <file name="index.html"> - <script> - angular.module('sanitizeExample', ['ngSanitize']) - .controller('ExampleController', ['$scope', '$sce', function($scope, $sce) { - $scope.snippet = - '<p style="color:blue">an html\n' + - '<em onmouseover="this.textContent=\'PWN3D!\'">click here</em>\n' + - 'snippet</p>'; - $scope.deliberatelyTrustDangerousSnippet = function() { - return $sce.trustAsHtml($scope.snippet); - }; - }]); - </script> - <div ng-controller="ExampleController"> - Snippet: <textarea ng-model="snippet" cols="60" rows="3"></textarea> - <table> - <tr> - <td>Directive</td> - <td>How</td> - <td>Source</td> - <td>Rendered</td> - </tr> - <tr id="bind-html-with-sanitize"> - <td>ng-bind-html</td> - <td>Automatically uses $sanitize</td> - <td><pre><div ng-bind-html="snippet"><br/></div></pre></td> - <td><div ng-bind-html="snippet"></div></td> - </tr> - <tr id="bind-html-with-trust"> - <td>ng-bind-html</td> - <td>Bypass $sanitize by explicitly trusting the dangerous value</td> - <td> - <pre><div ng-bind-html="deliberatelyTrustDangerousSnippet()"> -</div></pre> - </td> - <td><div ng-bind-html="deliberatelyTrustDangerousSnippet()"></div></td> - </tr> - <tr id="bind-default"> - <td>ng-bind</td> - <td>Automatically escapes</td> - <td><pre><div ng-bind="snippet"><br/></div></pre></td> - <td><div ng-bind="snippet"></div></td> - </tr> - </table> - </div> - </file> - <file name="protractor.js" type="protractor"> - it('should sanitize the html snippet by default', function() { - expect(element(by.css('#bind-html-with-sanitize div')).getInnerHtml()). - toBe('<p>an html\n<em>click here</em>\nsnippet</p>'); - }); - - it('should inline raw snippet if bound to a trusted value', function() { - expect(element(by.css('#bind-html-with-trust div')).getInnerHtml()). - toBe("<p style=\"color:blue\">an html\n" + - "<em onmouseover=\"this.textContent='PWN3D!'\">click here</em>\n" + - "snippet</p>"); - }); - - it('should escape snippet without any filter', function() { - expect(element(by.css('#bind-default div')).getInnerHtml()). - toBe("<p style=\"color:blue\">an html\n" + - "<em onmouseover=\"this.textContent='PWN3D!'\">click here</em>\n" + - "snippet</p>"); - }); - - it('should update', function() { - element(by.model('snippet')).clear(); - element(by.model('snippet')).sendKeys('new <b onclick="alert(1)">text</b>'); - expect(element(by.css('#bind-html-with-sanitize div')).getInnerHtml()). - toBe('new <b>text</b>'); - expect(element(by.css('#bind-html-with-trust div')).getInnerHtml()).toBe( - 'new <b onclick="alert(1)">text</b>'); - expect(element(by.css('#bind-default div')).getInnerHtml()).toBe( - "new <b onclick=\"alert(1)\">text</b>"); - }); - </file> - </example> - */ -function $SanitizeProvider() { - this.$get = ['$$sanitizeUri', function($$sanitizeUri) { - return function(html) { - var buf = []; - htmlParser(html, htmlSanitizeWriter(buf, function(uri, isImage) { - return !/^unsafe/.test($$sanitizeUri(uri, isImage)); - })); - return buf.join(''); - }; - }]; -} - -function sanitizeText(chars) { - var buf = []; - var writer = htmlSanitizeWriter(buf, angular.noop); - writer.chars(chars); - return buf.join(''); -} - - -// Regular Expressions for parsing tags and attributes -var START_TAG_REGEXP = - /^<((?:[a-zA-Z])[\w:-]*)((?:\s+[\w:-]+(?:\s*=\s*(?:(?:"[^"]*")|(?:'[^']*')|[^>\s]+))?)*)\s*(\/?)\s*(>?)/, - END_TAG_REGEXP = /^<\/\s*([\w:-]+)[^>]*>/, - ATTR_REGEXP = /([\w:-]+)(?:\s*=\s*(?:(?:"((?:[^"])*)")|(?:'((?:[^'])*)')|([^>\s]+)))?/g, - BEGIN_TAG_REGEXP = /^</, - BEGING_END_TAGE_REGEXP = /^<\//, - COMMENT_REGEXP = /<!--(.*?)-->/g, - DOCTYPE_REGEXP = /<!DOCTYPE([^>]*?)>/i, - CDATA_REGEXP = /<!\[CDATA\[(.*?)]]>/g, - SURROGATE_PAIR_REGEXP = /[\uD800-\uDBFF][\uDC00-\uDFFF]/g, - // Match everything outside of normal chars and " (quote character) - NON_ALPHANUMERIC_REGEXP = /([^\#-~| |!])/g; - - -// Good source of info about elements and attributes -// http://dev.w3.org/html5/spec/Overview.html#semantics -// http://simon.html5.org/html-elements - -// Safe Void Elements - HTML5 -// http://dev.w3.org/html5/spec/Overview.html#void-elements -var voidElements = makeMap("area,br,col,hr,img,wbr"); - -// Elements that you can, intentionally, leave open (and which close themselves) -// http://dev.w3.org/html5/spec/Overview.html#optional-tags -var optionalEndTagBlockElements = makeMap("colgroup,dd,dt,li,p,tbody,td,tfoot,th,thead,tr"), - optionalEndTagInlineElements = makeMap("rp,rt"), - optionalEndTagElements = angular.extend({}, - optionalEndTagInlineElements, - optionalEndTagBlockElements); - -// Safe Block Elements - HTML5 -var blockElements = angular.extend({}, optionalEndTagBlockElements, makeMap("address,article," + - "aside,blockquote,caption,center,del,dir,div,dl,figure,figcaption,footer,h1,h2,h3,h4,h5," + - "h6,header,hgroup,hr,ins,map,menu,nav,ol,pre,script,section,table,ul")); - -// Inline Elements - HTML5 -var inlineElements = angular.extend({}, optionalEndTagInlineElements, makeMap("a,abbr,acronym,b," + - "bdi,bdo,big,br,cite,code,del,dfn,em,font,i,img,ins,kbd,label,map,mark,q,ruby,rp,rt,s," + - "samp,small,span,strike,strong,sub,sup,time,tt,u,var")); - - -// Special Elements (can contain anything) -var specialElements = makeMap("script,style"); - -var validElements = angular.extend({}, - voidElements, - blockElements, - inlineElements, - optionalEndTagElements); - -//Attributes that have href and hence need to be sanitized -var uriAttrs = makeMap("background,cite,href,longdesc,src,usemap"); -var validAttrs = angular.extend({}, uriAttrs, makeMap( - 'abbr,align,alt,axis,bgcolor,border,cellpadding,cellspacing,class,clear,'+ - 'color,cols,colspan,compact,coords,dir,face,headers,height,hreflang,hspace,'+ - 'ismap,lang,language,nohref,nowrap,rel,rev,rows,rowspan,rules,'+ - 'scope,scrolling,shape,size,span,start,summary,target,title,type,'+ - 'valign,value,vspace,width')); - -function makeMap(str) { - var obj = {}, items = str.split(','), i; - for (i = 0; i < items.length; i++) obj[items[i]] = true; - return obj; -} - - -/** - * @example - * htmlParser(htmlString, { - * start: function(tag, attrs, unary) {}, - * end: function(tag) {}, - * chars: function(text) {}, - * comment: function(text) {} - * }); - * - * @param {string} html string - * @param {object} handler - */ -function htmlParser( html, handler ) { - if (typeof html !== 'string') { - if (html === null || typeof html === 'undefined') { - html = ''; - } else { - html = '' + html; - } - } - var index, chars, match, stack = [], last = html, text; - stack.last = function() { return stack[ stack.length - 1 ]; }; - - while ( html ) { - text = ''; - chars = true; - - // Make sure we're not in a script or style element - if ( !stack.last() || !specialElements[ stack.last() ] ) { - - // Comment - if ( html.indexOf("<!--") === 0 ) { - // comments containing -- are not allowed unless they terminate the comment - index = html.indexOf("--", 4); - - if ( index >= 0 && html.lastIndexOf("-->", index) === index) { - if (handler.comment) handler.comment( html.substring( 4, index ) ); - html = html.substring( index + 3 ); - chars = false; - } - // DOCTYPE - } else if ( DOCTYPE_REGEXP.test(html) ) { - match = html.match( DOCTYPE_REGEXP ); - - if ( match ) { - html = html.replace( match[0], ''); - chars = false; - } - // end tag - } else if ( BEGING_END_TAGE_REGEXP.test(html) ) { - match = html.match( END_TAG_REGEXP ); - - if ( match ) { - html = html.substring( match[0].length ); - match[0].replace( END_TAG_REGEXP, parseEndTag ); - chars = false; - } - - // start tag - } else if ( BEGIN_TAG_REGEXP.test(html) ) { - match = html.match( START_TAG_REGEXP ); - - if ( match ) { - // We only have a valid start-tag if there is a '>'. - if ( match[4] ) { - html = html.substring( match[0].length ); - match[0].replace( START_TAG_REGEXP, parseStartTag ); - } - chars = false; - } else { - // no ending tag found --- this piece should be encoded as an entity. - text += '<'; - html = html.substring(1); - } - } - - if ( chars ) { - index = html.indexOf("<"); - - text += index < 0 ? html : html.substring( 0, index ); - html = index < 0 ? "" : html.substring( index ); - - if (handler.chars) handler.chars( decodeEntities(text) ); - } - - } else { - html = html.replace(new RegExp("(.*)<\\s*\\/\\s*" + stack.last() + "[^>]*>", 'i'), - function(all, text){ - text = text.replace(COMMENT_REGEXP, "$1").replace(CDATA_REGEXP, "$1"); - - if (handler.chars) handler.chars( decodeEntities(text) ); - - return ""; - }); - - parseEndTag( "", stack.last() ); - } - - if ( html == last ) { - throw $sanitizeMinErr('badparse', "The sanitizer was unable to parse the following block " + - "of html: {0}", html); - } - last = html; - } - - // Clean up any remaining tags - parseEndTag(); - - function parseStartTag( tag, tagName, rest, unary ) { - tagName = angular.lowercase(tagName); - if ( blockElements[ tagName ] ) { - while ( stack.last() && inlineElements[ stack.last() ] ) { - parseEndTag( "", stack.last() ); - } - } - - if ( optionalEndTagElements[ tagName ] && stack.last() == tagName ) { - parseEndTag( "", tagName ); - } - - unary = voidElements[ tagName ] || !!unary; - - if ( !unary ) - stack.push( tagName ); - - var attrs = {}; - - rest.replace(ATTR_REGEXP, - function(match, name, doubleQuotedValue, singleQuotedValue, unquotedValue) { - var value = doubleQuotedValue - || singleQuotedValue - || unquotedValue - || ''; - - attrs[name] = decodeEntities(value); - }); - if (handler.start) handler.start( tagName, attrs, unary ); - } - - function parseEndTag( tag, tagName ) { - var pos = 0, i; - tagName = angular.lowercase(tagName); - if ( tagName ) - // Find the closest opened tag of the same type - for ( pos = stack.length - 1; pos >= 0; pos-- ) - if ( stack[ pos ] == tagName ) - break; - - if ( pos >= 0 ) { - // Close all the open elements, up the stack - for ( i = stack.length - 1; i >= pos; i-- ) - if (handler.end) handler.end( stack[ i ] ); - - // Remove the open elements from the stack - stack.length = pos; - } - } -} - -var hiddenPre=document.createElement("pre"); -var spaceRe = /^(\s*)([\s\S]*?)(\s*)$/; -/** - * decodes all entities into regular string - * @param value - * @returns {string} A string with decoded entities. - */ -function decodeEntities(value) { - if (!value) { return ''; } - - // Note: IE8 does not preserve spaces at the start/end of innerHTML - // so we must capture them and reattach them afterward - var parts = spaceRe.exec(value); - var spaceBefore = parts[1]; - var spaceAfter = parts[3]; - var content = parts[2]; - if (content) { - hiddenPre.innerHTML=content.replace(/</g,"<"); - // innerText depends on styling as it doesn't display hidden elements. - // Therefore, it's better to use textContent not to cause unnecessary - // reflows. However, IE<9 don't support textContent so the innerText - // fallback is necessary. - content = 'textContent' in hiddenPre ? - hiddenPre.textContent : hiddenPre.innerText; - } - return spaceBefore + content + spaceAfter; -} - -/** - * Escapes all potentially dangerous characters, so that the - * resulting string can be safely inserted into attribute or - * element text. - * @param value - * @returns {string} escaped text - */ -function encodeEntities(value) { - return value. - replace(/&/g, '&'). - replace(SURROGATE_PAIR_REGEXP, function (value) { - var hi = value.charCodeAt(0); - var low = value.charCodeAt(1); - return '&#' + (((hi - 0xD800) * 0x400) + (low - 0xDC00) + 0x10000) + ';'; - }). - replace(NON_ALPHANUMERIC_REGEXP, function(value){ - return '&#' + value.charCodeAt(0) + ';'; - }). - replace(/</g, '<'). - replace(/>/g, '>'); -} - -/** - * create an HTML/XML writer which writes to buffer - * @param {Array} buf use buf.jain('') to get out sanitized html string - * @returns {object} in the form of { - * start: function(tag, attrs, unary) {}, - * end: function(tag) {}, - * chars: function(text) {}, - * comment: function(text) {} - * } - */ -function htmlSanitizeWriter(buf, uriValidator){ - var ignore = false; - var out = angular.bind(buf, buf.push); - return { - start: function(tag, attrs, unary){ - tag = angular.lowercase(tag); - if (!ignore && specialElements[tag]) { - ignore = tag; - } - if (!ignore && validElements[tag] === true) { - out('<'); - out(tag); - angular.forEach(attrs, function(value, key){ - var lkey=angular.lowercase(key); - var isImage = (tag === 'img' && lkey === 'src') || (lkey === 'background'); - if (validAttrs[lkey] === true && - (uriAttrs[lkey] !== true || uriValidator(value, isImage))) { - out(' '); - out(key); - out('="'); - out(encodeEntities(value)); - out('"'); - } - }); - out(unary ? '/>' : '>'); - } - }, - end: function(tag){ - tag = angular.lowercase(tag); - if (!ignore && validElements[tag] === true) { - out('</'); - out(tag); - out('>'); - } - if (tag == ignore) { - ignore = false; - } - }, - chars: function(chars){ - if (!ignore) { - out(encodeEntities(chars)); - } - } - }; -} - - -// define ngSanitize module and register $sanitize service -angular.module('ngSanitize', []).provider('$sanitize', $SanitizeProvider); - -/* global sanitizeText: false */ - -/** - * @ngdoc filter - * @name linky - * @kind function - * - * @description - * Finds links in text input and turns them into html links. Supports http/https/ftp/mailto and - * plain email address links. - * - * Requires the {@link ngSanitize `ngSanitize`} module to be installed. - * - * @param {string} text Input text. - * @param {string} target Window (_blank|_self|_parent|_top) or named frame to open links in. - * @returns {string} Html-linkified text. - * - * @usage - <span ng-bind-html="linky_expression | linky"></span> - * - * @example - <example module="linkyExample" deps="angular-sanitize.js"> - <file name="index.html"> - <script> - angular.module('linkyExample', ['ngSanitize']) - .controller('ExampleController', ['$scope', function($scope) { - $scope.snippet = - 'Pretty text with some links:\n'+ - 'http://angularjs.org/,\n'+ - 'mailto:us@somewhere.org,\n'+ - 'another@somewhere.org,\n'+ - 'and one more: ftp://127.0.0.1/.'; - $scope.snippetWithTarget = 'http://angularjs.org/'; - }]); - </script> - <div ng-controller="ExampleController"> - Snippet: <textarea ng-model="snippet" cols="60" rows="3"></textarea> - <table> - <tr> - <td>Filter</td> - <td>Source</td> - <td>Rendered</td> - </tr> - <tr id="linky-filter"> - <td>linky filter</td> - <td> - <pre><div ng-bind-html="snippet | linky"><br></div></pre> - </td> - <td> - <div ng-bind-html="snippet | linky"></div> - </td> - </tr> - <tr id="linky-target"> - <td>linky target</td> - <td> - <pre><div ng-bind-html="snippetWithTarget | linky:'_blank'"><br></div></pre> - </td> - <td> - <div ng-bind-html="snippetWithTarget | linky:'_blank'"></div> - </td> - </tr> - <tr id="escaped-html"> - <td>no filter</td> - <td><pre><div ng-bind="snippet"><br></div></pre></td> - <td><div ng-bind="snippet"></div></td> - </tr> - </table> - </file> - <file name="protractor.js" type="protractor"> - it('should linkify the snippet with urls', function() { - expect(element(by.id('linky-filter')).element(by.binding('snippet | linky')).getText()). - toBe('Pretty text with some links: http://angularjs.org/, us@somewhere.org, ' + - 'another@somewhere.org, and one more: ftp://127.0.0.1/.'); - expect(element.all(by.css('#linky-filter a')).count()).toEqual(4); - }); - - it('should not linkify snippet without the linky filter', function() { - expect(element(by.id('escaped-html')).element(by.binding('snippet')).getText()). - toBe('Pretty text with some links: http://angularjs.org/, mailto:us@somewhere.org, ' + - 'another@somewhere.org, and one more: ftp://127.0.0.1/.'); - expect(element.all(by.css('#escaped-html a')).count()).toEqual(0); - }); - - it('should update', function() { - element(by.model('snippet')).clear(); - element(by.model('snippet')).sendKeys('new http://link.'); - expect(element(by.id('linky-filter')).element(by.binding('snippet | linky')).getText()). - toBe('new http://link.'); - expect(element.all(by.css('#linky-filter a')).count()).toEqual(1); - expect(element(by.id('escaped-html')).element(by.binding('snippet')).getText()) - .toBe('new http://link.'); - }); - - it('should work with the target property', function() { - expect(element(by.id('linky-target')). - element(by.binding("snippetWithTarget | linky:'_blank'")).getText()). - toBe('http://angularjs.org/'); - expect(element(by.css('#linky-target a')).getAttribute('target')).toEqual('_blank'); - }); - </file> - </example> - */ -angular.module('ngSanitize').filter('linky', ['$sanitize', function($sanitize) { - var LINKY_URL_REGEXP = - /((ftp|https?):\/\/|(mailto:)?[A-Za-z0-9._%+-]+@)\S*[^\s.;,(){}<>"]/, - MAILTO_REGEXP = /^mailto:/; - - return function(text, target) { - if (!text) return text; - var match; - var raw = text; - var html = []; - var url; - var i; - while ((match = raw.match(LINKY_URL_REGEXP))) { - // We can not end in these as they are sometimes found at the end of the sentence - url = match[0]; - // if we did not match ftp/http/mailto then assume mailto - if (match[2] == match[3]) url = 'mailto:' + url; - i = match.index; - addText(raw.substr(0, i)); - addLink(url, match[0].replace(MAILTO_REGEXP, '')); - raw = raw.substring(i + match[0].length); - } - addText(raw); - return $sanitize(html.join('')); - - function addText(text) { - if (!text) { - return; - } - html.push(sanitizeText(text)); 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-//# sourceMappingURL=angular-sanitize.min.js.map diff --git a/webclient/js/angular.js b/webclient/js/angular.js deleted file mode 100644 index bdc97abb02..0000000000 --- a/webclient/js/angular.js +++ /dev/null @@ -1,24417 +0,0 @@ -/** - * @license AngularJS v1.3.0-rc.1 - * (c) 2010-2014 Google, Inc. http://angularjs.org - * License: MIT - */ -(function(window, document, undefined) {'use strict'; - -/** - * @description - * - * This object provides a utility for producing rich Error messages within - * Angular. It can be called as follows: - * - * var exampleMinErr = minErr('example'); - * throw exampleMinErr('one', 'This {0} is {1}', foo, bar); - * - * The above creates an instance of minErr in the example namespace. The - * resulting error will have a namespaced error code of example.one. The - * resulting error will replace {0} with the value of foo, and {1} with the - * value of bar. The object is not restricted in the number of arguments it can - * take. - * - * If fewer arguments are specified than necessary for interpolation, the extra - * interpolation markers will be preserved in the final string. - * - * Since data will be parsed statically during a build step, some restrictions - * are applied with respect to how minErr instances are created and called. - * Instances should have names of the form namespaceMinErr for a minErr created - * using minErr('namespace') . Error codes, namespaces and template strings - * should all be static strings, not variables or general expressions. - * - * @param {string} module The namespace to use for the new minErr instance. - * @param {function} ErrorConstructor Custom error constructor to be instantiated when returning - * error from returned function, for cases when a particular type of error is useful. - * @returns {function(code:string, template:string, ...templateArgs): Error} minErr instance - */ - -function minErr(module, ErrorConstructor) { - ErrorConstructor = ErrorConstructor || Error; - return function () { - var code = arguments[0], - prefix = '[' + (module ? module + ':' : '') + code + '] ', - template = arguments[1], - templateArgs = arguments, - stringify = function (obj) { - if (typeof obj === 'function') { - return obj.toString().replace(/ \{[\s\S]*$/, ''); - } else if (typeof obj === 'undefined') { - return 'undefined'; - } else if (typeof obj !== 'string') { - return JSON.stringify(obj); - } - return obj; - }, - message, i; - - message = prefix + template.replace(/\{\d+\}/g, function (match) { - var index = +match.slice(1, -1), arg; - - if (index + 2 < templateArgs.length) { - arg = templateArgs[index + 2]; - if (typeof arg === 'function') { - return arg.toString().replace(/ ?\{[\s\S]*$/, ''); - } else if (typeof arg === 'undefined') { - return 'undefined'; - } else if (typeof arg !== 'string') { - return toJson(arg); - } - return arg; - } - return match; - }); - - message = message + '\nhttp://errors.angularjs.org/1.3.0-rc.1/' + - (module ? module + '/' : '') + code; - for (i = 2; i < arguments.length; i++) { - message = message + (i == 2 ? '?' : '&') + 'p' + (i-2) + '=' + - encodeURIComponent(stringify(arguments[i])); - } - return new ErrorConstructor(message); - }; -} - -/* We need to tell jshint what variables are being exported */ -/* global angular: true, - msie: true, - jqLite: true, - jQuery: true, - slice: true, - push: true, - toString: true, - ngMinErr: true, - angularModule: true, - uid: true, - REGEX_STRING_REGEXP: true, - VALIDITY_STATE_PROPERTY: true, - - lowercase: true, - uppercase: true, - manualLowercase: true, - manualUppercase: true, - nodeName_: true, - isArrayLike: true, - forEach: true, - sortedKeys: true, - forEachSorted: true, - reverseParams: true, - nextUid: true, - setHashKey: true, - extend: true, - int: true, - inherit: true, - noop: true, - identity: true, - valueFn: true, - isUndefined: true, - isDefined: true, - isObject: true, - isString: true, - isNumber: true, - isDate: true, - isArray: true, - isFunction: true, - isRegExp: true, - isWindow: true, - isScope: true, - isFile: true, - isBlob: true, - isBoolean: true, - isPromiseLike: true, - trim: true, - isElement: true, - makeMap: true, - map: true, - size: true, - includes: true, - arrayRemove: true, - isLeafNode: true, - copy: true, - shallowCopy: true, - equals: true, - csp: true, - concat: true, - sliceArgs: true, - bind: true, - toJsonReplacer: true, - toJson: true, - fromJson: true, - startingTag: true, - tryDecodeURIComponent: true, - parseKeyValue: true, - toKeyValue: true, - encodeUriSegment: true, - encodeUriQuery: true, - angularInit: true, - bootstrap: true, - getTestability: true, - snake_case: true, - bindJQuery: true, - assertArg: true, - assertArgFn: true, - assertNotHasOwnProperty: true, - getter: true, - getBlockNodes: true, - hasOwnProperty: true, - createMap: true, -*/ - -//////////////////////////////////// - -/** - * @ngdoc module - * @name ng - * @module ng - * @description - * - * # ng (core module) - * The ng module is loaded by default when an AngularJS application is started. The module itself - * contains the essential components for an AngularJS application to function. The table below - * lists a high level breakdown of each of the services/factories, filters, directives and testing - * components available within this core module. - * - * <div doc-module-components="ng"></div> - */ - -var REGEX_STRING_REGEXP = /^\/(.+)\/([a-z]*)$/; - -// The name of a form control's ValidityState property. -// This is used so that it's possible for internal tests to create mock ValidityStates. -var VALIDITY_STATE_PROPERTY = 'validity'; - -/** - * @ngdoc function - * @name angular.lowercase - * @module ng - * @kind function - * - * @description Converts the specified string to lowercase. - * @param {string} string String to be converted to lowercase. - * @returns {string} Lowercased string. - */ -var lowercase = function(string){return isString(string) ? string.toLowerCase() : string;}; -var hasOwnProperty = Object.prototype.hasOwnProperty; - -/** - * @ngdoc function - * @name angular.uppercase - * @module ng - * @kind function - * - * @description Converts the specified string to uppercase. - * @param {string} string String to be converted to uppercase. - * @returns {string} Uppercased string. - */ -var uppercase = function(string){return isString(string) ? string.toUpperCase() : string;}; - - -var manualLowercase = function(s) { - /* jshint bitwise: false */ - return isString(s) - ? s.replace(/[A-Z]/g, function(ch) {return String.fromCharCode(ch.charCodeAt(0) | 32);}) - : s; -}; -var manualUppercase = function(s) { - /* jshint bitwise: false */ - return isString(s) - ? s.replace(/[a-z]/g, function(ch) {return String.fromCharCode(ch.charCodeAt(0) & ~32);}) - : s; -}; - - -// String#toLowerCase and String#toUpperCase don't produce correct results in browsers with Turkish -// locale, for this reason we need to detect this case and redefine lowercase/uppercase methods -// with correct but slower alternatives. -if ('i' !== 'I'.toLowerCase()) { - lowercase = manualLowercase; - uppercase = manualUppercase; -} - - -var /** holds major version number for IE or NaN for real browsers */ - msie, - jqLite, // delay binding since jQuery could be loaded after us. - jQuery, // delay binding - slice = [].slice, - push = [].push, - toString = Object.prototype.toString, - ngMinErr = minErr('ng'), - - /** @name angular */ - angular = window.angular || (window.angular = {}), - angularModule, - uid = 0; - -/** - * IE 11 changed the format of the UserAgent string. - * See http://msdn.microsoft.com/en-us/library/ms537503.aspx - */ -msie = int((/msie (\d+)/.exec(lowercase(navigator.userAgent)) || [])[1]); -if (isNaN(msie)) { - msie = int((/trident\/.*; rv:(\d+)/.exec(lowercase(navigator.userAgent)) || [])[1]); -} - - -/** - * @private - * @param {*} obj - * @return {boolean} Returns true if `obj` is an array or array-like object (NodeList, Arguments, - * String ...) - */ -function isArrayLike(obj) { - if (obj == null || isWindow(obj)) { - return false; - } - - var length = obj.length; - - if (obj.nodeType === 1 && length) { - return true; - } - - return isString(obj) || isArray(obj) || length === 0 || - typeof length === 'number' && length > 0 && (length - 1) in obj; -} - -/** - * @ngdoc function - * @name angular.forEach - * @module ng - * @kind function - * - * @description - * Invokes the `iterator` function once for each item in `obj` collection, which can be either an - * object or an array. The `iterator` function is invoked with `iterator(value, key, obj)`, where `value` - * is the value of an object property or an array element, `key` is the object property key or - * array element index and obj is the `obj` itself. Specifying a `context` for the function is optional. - * - * It is worth noting that `.forEach` does not iterate over inherited properties because it filters - * using the `hasOwnProperty` method. - * - ```js - var values = {name: 'misko', gender: 'male'}; - var log = []; - angular.forEach(values, function(value, key) { - this.push(key + ': ' + value); - }, log); - expect(log).toEqual(['name: misko', 'gender: male']); - ``` - * - * @param {Object|Array} obj Object to iterate over. - * @param {Function} iterator Iterator function. - * @param {Object=} context Object to become context (`this`) for the iterator function. - * @returns {Object|Array} Reference to `obj`. - */ - -function forEach(obj, iterator, context) { - var key, length; - if (obj) { - if (isFunction(obj)) { - for (key in obj) { - // Need to check if hasOwnProperty exists, - // as on IE8 the result of querySelectorAll is an object without a hasOwnProperty function - if (key != 'prototype' && key != 'length' && key != 'name' && (!obj.hasOwnProperty || obj.hasOwnProperty(key))) { - iterator.call(context, obj[key], key, obj); - } - } - } else if (isArray(obj) || isArrayLike(obj)) { - var isPrimitive = typeof obj !== 'object'; - for (key = 0, length = obj.length; key < length; key++) { - if (isPrimitive || key in obj) { - iterator.call(context, obj[key], key, obj); - } - } - } else if (obj.forEach && obj.forEach !== forEach) { - obj.forEach(iterator, context, obj); - } else { - for (key in obj) { - if (obj.hasOwnProperty(key)) { - iterator.call(context, obj[key], key, obj); - } - } - } - } - return obj; -} - -function sortedKeys(obj) { - var keys = []; - for (var key in obj) { - if (obj.hasOwnProperty(key)) { - keys.push(key); - } - } - return keys.sort(); -} - -function forEachSorted(obj, iterator, context) { - var keys = sortedKeys(obj); - for ( var i = 0; i < keys.length; i++) { - iterator.call(context, obj[keys[i]], keys[i]); - } - return keys; -} - - -/** - * when using forEach the params are value, key, but it is often useful to have key, value. - * @param {function(string, *)} iteratorFn - * @returns {function(*, string)} - */ -function reverseParams(iteratorFn) { - return function(value, key) { iteratorFn(key, value); }; -} - -/** - * A consistent way of creating unique IDs in angular. - * - * Using simple numbers allows us to generate 28.6 million unique ids per second for 10 years before - * we hit number precision issues in JavaScript. - * - * Math.pow(2,53) / 60 / 60 / 24 / 365 / 10 = 28.6M - * - * @returns {number} an unique alpha-numeric string - */ -function nextUid() { - return ++uid; -} - - -/** - * Set or clear the hashkey for an object. - * @param obj object - * @param h the hashkey (!truthy to delete the hashkey) - */ -function setHashKey(obj, h) { - if (h) { - obj.$$hashKey = h; - } - else { - delete obj.$$hashKey; - } -} - -/** - * @ngdoc function - * @name angular.extend - * @module ng - * @kind function - * - * @description - * Extends the destination object `dst` by copying all of the properties from the `src` object(s) - * to `dst`. You can specify multiple `src` objects. - * - * @param {Object} dst Destination object. - * @param {...Object} src Source object(s). - * @returns {Object} Reference to `dst`. - */ -function extend(dst) { - var h = dst.$$hashKey; - - for (var i = 1, ii = arguments.length; i < ii; i++) { - var obj = arguments[i]; - if (obj) { - var keys = Object.keys(obj); - for (var j = 0, jj = keys.length; j < jj; j++) { - var key = keys[j]; - dst[key] = obj[key]; - } - } - } - - setHashKey(dst, h); - return dst; -} - -function int(str) { - return parseInt(str, 10); -} - - -function inherit(parent, extra) { - return extend(new (extend(function() {}, {prototype:parent}))(), extra); -} - -/** - * @ngdoc function - * @name angular.noop - * @module ng - * @kind function - * - * @description - * A function that performs no operations. This function can be useful when writing code in the - * functional style. - ```js - function foo(callback) { - var result = calculateResult(); - (callback || angular.noop)(result); - } - ``` - */ -function noop() {} -noop.$inject = []; - - -/** - * @ngdoc function - * @name angular.identity - * @module ng - * @kind function - * - * @description - * A function that returns its first argument. This function is useful when writing code in the - * functional style. - * - ```js - function transformer(transformationFn, value) { - return (transformationFn || angular.identity)(value); - }; - ``` - */ -function identity($) {return $;} -identity.$inject = []; - - -function valueFn(value) {return function() {return value;};} - -/** - * @ngdoc function - * @name angular.isUndefined - * @module ng - * @kind function - * - * @description - * Determines if a reference is undefined. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is undefined. - */ -function isUndefined(value){return typeof value === 'undefined';} - - -/** - * @ngdoc function - * @name angular.isDefined - * @module ng - * @kind function - * - * @description - * Determines if a reference is defined. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is defined. - */ -function isDefined(value){return typeof value !== 'undefined';} - - -/** - * @ngdoc function - * @name angular.isObject - * @module ng - * @kind function - * - * @description - * Determines if a reference is an `Object`. Unlike `typeof` in JavaScript, `null`s are not - * considered to be objects. Note that JavaScript arrays are objects. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is an `Object` but not `null`. - */ -function isObject(value){ - // http://jsperf.com/isobject4 - return value !== null && typeof value === 'object'; -} - - -/** - * @ngdoc function - * @name angular.isString - * @module ng - * @kind function - * - * @description - * Determines if a reference is a `String`. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a `String`. - */ -function isString(value){return typeof value === 'string';} - - -/** - * @ngdoc function - * @name angular.isNumber - * @module ng - * @kind function - * - * @description - * Determines if a reference is a `Number`. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a `Number`. - */ -function isNumber(value){return typeof value === 'number';} - - -/** - * @ngdoc function - * @name angular.isDate - * @module ng - * @kind function - * - * @description - * Determines if a value is a date. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a `Date`. - */ -function isDate(value) { - return toString.call(value) === '[object Date]'; -} - - -/** - * @ngdoc function - * @name angular.isArray - * @module ng - * @kind function - * - * @description - * Determines if a reference is an `Array`. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is an `Array`. - */ -var isArray = Array.isArray; - -/** - * @ngdoc function - * @name angular.isFunction - * @module ng - * @kind function - * - * @description - * Determines if a reference is a `Function`. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a `Function`. - */ -function isFunction(value){return typeof value === 'function';} - - -/** - * Determines if a value is a regular expression object. - * - * @private - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a `RegExp`. - */ -function isRegExp(value) { - return toString.call(value) === '[object RegExp]'; -} - - -/** - * Checks if `obj` is a window object. - * - * @private - * @param {*} obj Object to check - * @returns {boolean} True if `obj` is a window obj. - */ -function isWindow(obj) { - return obj && obj.window === obj; -} - - -function isScope(obj) { - return obj && obj.$evalAsync && obj.$watch; -} - - -function isFile(obj) { - return toString.call(obj) === '[object File]'; -} - - -function isBlob(obj) { - return toString.call(obj) === '[object Blob]'; -} - - -function isBoolean(value) { - return typeof value === 'boolean'; -} - - -function isPromiseLike(obj) { - return obj && isFunction(obj.then); -} - - -var trim = function(value) { - return isString(value) ? value.trim() : value; -}; - - -/** - * @ngdoc function - * @name angular.isElement - * @module ng - * @kind function - * - * @description - * Determines if a reference is a DOM element (or wrapped jQuery element). - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is a DOM element (or wrapped jQuery element). - */ -function isElement(node) { - return !!(node && - (node.nodeName // we are a direct element - || (node.prop && node.attr && node.find))); // we have an on and find method part of jQuery API -} - -/** - * @param str 'key1,key2,...' - * @returns {object} in the form of {key1:true, key2:true, ...} - */ -function makeMap(str) { - var obj = {}, items = str.split(","), i; - for ( i = 0; i < items.length; i++ ) - obj[ items[i] ] = true; - return obj; -} - - -function nodeName_(element) { - return lowercase(element.nodeName || element[0].nodeName); -} - - -function map(obj, iterator, context) { - var results = []; - forEach(obj, function(value, index, list) { - results.push(iterator.call(context, value, index, list)); - }); - return results; -} - - -/** - * @description - * Determines the number of elements in an array, the number of properties an object has, or - * the length of a string. - * - * Note: This function is used to augment the Object type in Angular expressions. See - * {@link angular.Object} for more information about Angular arrays. - * - * @param {Object|Array|string} obj Object, array, or string to inspect. - * @param {boolean} [ownPropsOnly=false] Count only "own" properties in an object - * @returns {number} The size of `obj` or `0` if `obj` is neither an object nor an array. - */ -function size(obj, ownPropsOnly) { - var count = 0, key; - - if (isArray(obj) || isString(obj)) { - return obj.length; - } else if (isObject(obj)) { - for (key in obj) - if (!ownPropsOnly || obj.hasOwnProperty(key)) - count++; - } - - return count; -} - - -function includes(array, obj) { - return Array.prototype.indexOf.call(array, obj) != -1; -} - -function arrayRemove(array, value) { - var index = array.indexOf(value); - if (index >=0) - array.splice(index, 1); - return value; -} - -function isLeafNode (node) { - if (node) { - switch (nodeName_(node)) { - case "option": - case "pre": - case "title": - return true; - } - } - return false; -} - -/** - * @ngdoc function - * @name angular.copy - * @module ng - * @kind function - * - * @description - * Creates a deep copy of `source`, which should be an object or an array. - * - * * If no destination is supplied, a copy of the object or array is created. - * * If a destination is provided, all of its elements (for array) or properties (for objects) - * are deleted and then all elements/properties from the source are copied to it. - * * If `source` is not an object or array (inc. `null` and `undefined`), `source` is returned. - * * If `source` is identical to 'destination' an exception will be thrown. - * - * @param {*} source The source that will be used to make a copy. - * Can be any type, including primitives, `null`, and `undefined`. - * @param {(Object|Array)=} destination Destination into which the source is copied. If - * provided, must be of the same type as `source`. - * @returns {*} The copy or updated `destination`, if `destination` was specified. - * - * @example - <example module="copyExample"> - <file name="index.html"> - <div ng-controller="ExampleController"> - <form novalidate class="simple-form"> - Name: <input type="text" ng-model="user.name" /><br /> - E-mail: <input type="email" ng-model="user.email" /><br /> - Gender: <input type="radio" ng-model="user.gender" value="male" />male - <input type="radio" ng-model="user.gender" value="female" />female<br /> - <button ng-click="reset()">RESET</button> - <button ng-click="update(user)">SAVE</button> - </form> - <pre>form = {{user | json}}</pre> - <pre>master = {{master | json}}</pre> - </div> - - <script> - angular.module('copyExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.master= {}; - - $scope.update = function(user) { - // Example with 1 argument - $scope.master= angular.copy(user); - }; - - $scope.reset = function() { - // Example with 2 arguments - angular.copy($scope.master, $scope.user); - }; - - $scope.reset(); - }]); - </script> - </file> - </example> - */ -function copy(source, destination, stackSource, stackDest) { - if (isWindow(source) || isScope(source)) { - throw ngMinErr('cpws', - "Can't copy! Making copies of Window or Scope instances is not supported."); - } - - if (!destination) { - destination = source; - if (source) { - if (isArray(source)) { - destination = copy(source, [], stackSource, stackDest); - } else if (isDate(source)) { - destination = new Date(source.getTime()); - } else if (isRegExp(source)) { - destination = new RegExp(source.source, source.toString().match(/[^\/]*$/)[0]); - destination.lastIndex = source.lastIndex; - } else if (isObject(source)) { - var emptyObject = Object.create(Object.getPrototypeOf(source)); - destination = copy(source, emptyObject, stackSource, stackDest); - } - } - } else { - if (source === destination) throw ngMinErr('cpi', - "Can't copy! Source and destination are identical."); - - stackSource = stackSource || []; - stackDest = stackDest || []; - - if (isObject(source)) { - var index = stackSource.indexOf(source); - if (index !== -1) return stackDest[index]; - - stackSource.push(source); - stackDest.push(destination); - } - - var result; - if (isArray(source)) { - destination.length = 0; - for ( var i = 0; i < source.length; i++) { - result = copy(source[i], null, stackSource, stackDest); - if (isObject(source[i])) { - stackSource.push(source[i]); - stackDest.push(result); - } - destination.push(result); - } - } else { - var h = destination.$$hashKey; - if (isArray(destination)) { - destination.length = 0; - } else { - forEach(destination, function(value, key) { - delete destination[key]; - }); - } - for ( var key in source) { - if(source.hasOwnProperty(key)) { - result = copy(source[key], null, stackSource, stackDest); - if (isObject(source[key])) { - stackSource.push(source[key]); - stackDest.push(result); - } - destination[key] = result; - } - } - setHashKey(destination,h); - } - - } - return destination; -} - -/** - * Creates a shallow copy of an object, an array or a primitive. - * - * Assumes that there are no proto properties for objects. - */ -function shallowCopy(src, dst) { - if (isArray(src)) { - dst = dst || []; - - for (var i = 0, ii = src.length; i < ii; i++) { - dst[i] = src[i]; - } - } else if (isObject(src)) { - dst = dst || {}; - - for (var key in src) { - if (!(key.charAt(0) === '$' && key.charAt(1) === '$')) { - dst[key] = src[key]; - } - } - } - - return dst || src; -} - - -/** - * @ngdoc function - * @name angular.equals - * @module ng - * @kind function - * - * @description - * Determines if two objects or two values are equivalent. Supports value types, regular - * expressions, arrays and objects. - * - * Two objects or values are considered equivalent if at least one of the following is true: - * - * * Both objects or values pass `===` comparison. - * * Both objects or values are of the same type and all of their properties are equal by - * comparing them with `angular.equals`. - * * Both values are NaN. (In JavaScript, NaN == NaN => false. But we consider two NaN as equal) - * * Both values represent the same regular expression (In JavaScript, - * /abc/ == /abc/ => false. But we consider two regular expressions as equal when their textual - * representation matches). - * - * During a property comparison, properties of `function` type and properties with names - * that begin with `$` are ignored. - * - * Scope and DOMWindow objects are being compared only by identify (`===`). - * - * @param {*} o1 Object or value to compare. - * @param {*} o2 Object or value to compare. - * @returns {boolean} True if arguments are equal. - */ -function equals(o1, o2) { - if (o1 === o2) return true; - if (o1 === null || o2 === null) return false; - if (o1 !== o1 && o2 !== o2) return true; // NaN === NaN - var t1 = typeof o1, t2 = typeof o2, length, key, keySet; - if (t1 == t2) { - if (t1 == 'object') { - if (isArray(o1)) { - if (!isArray(o2)) return false; - if ((length = o1.length) == o2.length) { - for(key=0; key<length; key++) { - if (!equals(o1[key], o2[key])) return false; - } - return true; - } - } else if (isDate(o1)) { - if (!isDate(o2)) return false; - return equals(o1.getTime(), o2.getTime()); - } else if (isRegExp(o1) && isRegExp(o2)) { - return o1.toString() == o2.toString(); - } else { - if (isScope(o1) || isScope(o2) || isWindow(o1) || isWindow(o2) || isArray(o2)) return false; - keySet = {}; - for(key in o1) { - if (key.charAt(0) === '$' || isFunction(o1[key])) continue; - if (!equals(o1[key], o2[key])) return false; - keySet[key] = true; - } - for(key in o2) { - if (!keySet.hasOwnProperty(key) && - key.charAt(0) !== '$' && - o2[key] !== undefined && - !isFunction(o2[key])) return false; - } - return true; - } - } - } - return false; -} - -var csp = function() { - if (isDefined(csp.isActive_)) return csp.isActive_; - - var active = !!(document.querySelector('[ng-csp]') || - document.querySelector('[data-ng-csp]')); - - if (!active) { - try { - /* jshint -W031, -W054 */ - new Function(''); - /* jshint +W031, +W054 */ - } catch (e) { - active = true; - } - } - - return (csp.isActive_ = active); -}; - - - -function concat(array1, array2, index) { - return array1.concat(slice.call(array2, index)); -} - -function sliceArgs(args, startIndex) { - return slice.call(args, startIndex || 0); -} - - -/* jshint -W101 */ -/** - * @ngdoc function - * @name angular.bind - * @module ng - * @kind function - * - * @description - * Returns a function which calls function `fn` bound to `self` (`self` becomes the `this` for - * `fn`). You can supply optional `args` that are prebound to the function. This feature is also - * known as [partial application](http://en.wikipedia.org/wiki/Partial_application), as - * distinguished from [function currying](http://en.wikipedia.org/wiki/Currying#Contrast_with_partial_function_application). - * - * @param {Object} self Context which `fn` should be evaluated in. - * @param {function()} fn Function to be bound. - * @param {...*} args Optional arguments to be prebound to the `fn` function call. - * @returns {function()} Function that wraps the `fn` with all the specified bindings. - */ -/* jshint +W101 */ -function bind(self, fn) { - var curryArgs = arguments.length > 2 ? sliceArgs(arguments, 2) : []; - if (isFunction(fn) && !(fn instanceof RegExp)) { - return curryArgs.length - ? function() { - return arguments.length - ? fn.apply(self, curryArgs.concat(slice.call(arguments, 0))) - : fn.apply(self, curryArgs); - } - : function() { - return arguments.length - ? fn.apply(self, arguments) - : fn.call(self); - }; - } else { - // in IE, native methods are not functions so they cannot be bound (note: they don't need to be) - return fn; - } -} - - -function toJsonReplacer(key, value) { - var val = value; - - if (typeof key === 'string' && key.charAt(0) === '$' && key.charAt(1) === '$') { - val = undefined; - } else if (isWindow(value)) { - val = '$WINDOW'; - } else if (value && document === value) { - val = '$DOCUMENT'; - } else if (isScope(value)) { - val = '$SCOPE'; - } - - return val; -} - - -/** - * @ngdoc function - * @name angular.toJson - * @module ng - * @kind function - * - * @description - * Serializes input into a JSON-formatted string. Properties with leading $$ characters will be - * stripped since angular uses this notation internally. - * - * @param {Object|Array|Date|string|number} obj Input to be serialized into JSON. - * @param {boolean=} pretty If set to true, the JSON output will contain newlines and whitespace. - * @returns {string|undefined} JSON-ified string representing `obj`. - */ -function toJson(obj, pretty) { - if (typeof obj === 'undefined') return undefined; - return JSON.stringify(obj, toJsonReplacer, pretty ? ' ' : null); -} - - -/** - * @ngdoc function - * @name angular.fromJson - * @module ng - * @kind function - * - * @description - * Deserializes a JSON string. - * - * @param {string} json JSON string to deserialize. - * @returns {Object|Array|string|number} Deserialized thingy. - */ -function fromJson(json) { - return isString(json) - ? JSON.parse(json) - : json; -} - - -/** - * @returns {string} Returns the string representation of the element. - */ -function startingTag(element) { - element = jqLite(element).clone(); - try { - // turns out IE does not let you set .html() on elements which - // are not allowed to have children. So we just ignore it. - element.empty(); - } catch(e) {} - // As Per DOM Standards - var TEXT_NODE = 3; - var elemHtml = jqLite('<div>').append(element).html(); - try { - return element[0].nodeType === TEXT_NODE ? lowercase(elemHtml) : - elemHtml. - match(/^(<[^>]+>)/)[1]. - replace(/^<([\w\-]+)/, function(match, nodeName) { return '<' + lowercase(nodeName); }); - } catch(e) { - return lowercase(elemHtml); - } - -} - - -///////////////////////////////////////////////// - -/** - * Tries to decode the URI component without throwing an exception. - * - * @private - * @param str value potential URI component to check. - * @returns {boolean} True if `value` can be decoded - * with the decodeURIComponent function. - */ -function tryDecodeURIComponent(value) { - try { - return decodeURIComponent(value); - } catch(e) { - // Ignore any invalid uri component - } -} - - -/** - * Parses an escaped url query string into key-value pairs. - * @returns {Object.<string,boolean|Array>} - */ -function parseKeyValue(/**string*/keyValue) { - var obj = {}, key_value, key; - forEach((keyValue || "").split('&'), function(keyValue) { - if ( keyValue ) { - key_value = keyValue.replace(/\+/g,'%20').split('='); - key = tryDecodeURIComponent(key_value[0]); - if ( isDefined(key) ) { - var val = isDefined(key_value[1]) ? tryDecodeURIComponent(key_value[1]) : true; - if (!hasOwnProperty.call(obj, key)) { - obj[key] = val; - } else if(isArray(obj[key])) { - obj[key].push(val); - } else { - obj[key] = [obj[key],val]; - } - } - } - }); - return obj; -} - -function toKeyValue(obj) { - var parts = []; - forEach(obj, function(value, key) { - if (isArray(value)) { - forEach(value, function(arrayValue) { - parts.push(encodeUriQuery(key, true) + - (arrayValue === true ? '' : '=' + encodeUriQuery(arrayValue, true))); - }); - } else { - parts.push(encodeUriQuery(key, true) + - (value === true ? '' : '=' + encodeUriQuery(value, true))); - } - }); - return parts.length ? parts.join('&') : ''; -} - - -/** - * We need our custom method because encodeURIComponent is too aggressive and doesn't follow - * http://www.ietf.org/rfc/rfc3986.txt with regards to the character set (pchar) allowed in path - * segments: - * segment = *pchar - * pchar = unreserved / pct-encoded / sub-delims / ":" / "@" - * pct-encoded = "%" HEXDIG HEXDIG - * unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~" - * sub-delims = "!" / "$" / "&" / "'" / "(" / ")" - * / "*" / "+" / "," / ";" / "=" - */ -function encodeUriSegment(val) { - return encodeUriQuery(val, true). - replace(/%26/gi, '&'). - replace(/%3D/gi, '='). - replace(/%2B/gi, '+'); -} - - -/** - * This method is intended for encoding *key* or *value* parts of query component. We need a custom - * method because encodeURIComponent is too aggressive and encodes stuff that doesn't have to be - * encoded per http://tools.ietf.org/html/rfc3986: - * query = *( pchar / "/" / "?" ) - * pchar = unreserved / pct-encoded / sub-delims / ":" / "@" - * unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~" - * pct-encoded = "%" HEXDIG HEXDIG - * sub-delims = "!" / "$" / "&" / "'" / "(" / ")" - * / "*" / "+" / "," / ";" / "=" - */ -function encodeUriQuery(val, pctEncodeSpaces) { - return encodeURIComponent(val). - replace(/%40/gi, '@'). - replace(/%3A/gi, ':'). - replace(/%24/g, '$'). - replace(/%2C/gi, ','). - replace(/%3B/gi, ';'). - replace(/%20/g, (pctEncodeSpaces ? '%20' : '+')); -} - -var ngAttrPrefixes = ['ng-', 'data-ng-', 'ng:', 'x-ng-']; - -function getNgAttribute(element, ngAttr) { - var attr, i, ii = ngAttrPrefixes.length; - element = jqLite(element); - for (i=0; i<ii; ++i) { - attr = ngAttrPrefixes[i] + ngAttr; - if (isString(attr = element.attr(attr))) { - return attr; - } - } - return null; -} - -/** - * @ngdoc directive - * @name ngApp - * @module ng - * - * @element ANY - * @param {angular.Module} ngApp an optional application - * {@link angular.module module} name to load. - * @param {boolean=} ngStrictDi if this attribute is present on the app element, the injector will be - * created in "strict-di" mode. This means that the application will fail to invoke functions which - * do not use explicit function annotation (and are thus unsuitable for minification), as described - * in {@link guide/di the Dependency Injection guide}, and useful debugging info will assist in - * tracking down the root of these bugs. - * - * @description - * - * Use this directive to **auto-bootstrap** an AngularJS application. The `ngApp` directive - * designates the **root element** of the application and is typically placed near the root element - * of the page - e.g. on the `<body>` or `<html>` tags. - * - * Only one AngularJS application can be auto-bootstrapped per HTML document. The first `ngApp` - * found in the document will be used to define the root element to auto-bootstrap as an - * application. To run multiple applications in an HTML document you must manually bootstrap them using - * {@link angular.bootstrap} instead. AngularJS applications cannot be nested within each other. - * - * You can specify an **AngularJS module** to be used as the root module for the application. This - * module will be loaded into the {@link auto.$injector} when the application is bootstrapped and - * should contain the application code needed or have dependencies on other modules that will - * contain the code. See {@link angular.module} for more information. - * - * In the example below if the `ngApp` directive were not placed on the `html` element then the - * document would not be compiled, the `AppController` would not be instantiated and the `{{ a+b }}` - * would not be resolved to `3`. - * - * `ngApp` is the easiest, and most common, way to bootstrap an application. - * - <example module="ngAppDemo"> - <file name="index.html"> - <div ng-controller="ngAppDemoController"> - I can add: {{a}} + {{b}} = {{ a+b }} - </div> - </file> - <file name="script.js"> - angular.module('ngAppDemo', []).controller('ngAppDemoController', function($scope) { - $scope.a = 1; - $scope.b = 2; - }); - </file> - </example> - * - * Using `ngStrictDi`, you would see something like this: - * - <example ng-app-included="true"> - <file name="index.html"> - <div ng-app="ngAppStrictDemo" ng-strict-di> - <div ng-controller="GoodController1"> - I can add: {{a}} + {{b}} = {{ a+b }} - - <p>This renders because the controller does not fail to - instantiate, by using explicit annotation style (see - script.js for details) - </p> - </div> - - <div ng-controller="GoodController2"> - Name: <input ng-model="name"><br /> - Hello, {{name}}! - - <p>This renders because the controller does not fail to - instantiate, by using explicit annotation style - (see script.js for details) - </p> - </div> - - <div ng-controller="BadController"> - I can add: {{a}} + {{b}} = {{ a+b }} - - <p>The controller could not be instantiated, due to relying - on automatic function annotations (which are disabled in - strict mode). As such, the content of this section is not - interpolated, and there should be an error in your web console. - </p> - </div> - </div> - </file> - <file name="script.js"> - angular.module('ngAppStrictDemo', []) - // BadController will fail to instantiate, due to relying on automatic function annotation, - // rather than an explicit annotation - .controller('BadController', function($scope) { - $scope.a = 1; - $scope.b = 2; - }) - // Unlike BadController, GoodController1 and GoodController2 will not fail to be instantiated, - // due to using explicit annotations using the array style and $inject property, respectively. - .controller('GoodController1', ['$scope', function($scope) { - $scope.a = 1; - $scope.b = 2; - }]) - .controller('GoodController2', GoodController2); - function GoodController2($scope) { - $scope.name = "World"; - } - GoodController2.$inject = ['$scope']; - </file> - <file name="style.css"> - div[ng-controller] { - margin-bottom: 1em; - -webkit-border-radius: 4px; - border-radius: 4px; - border: 1px solid; - padding: .5em; - } - div[ng-controller^=Good] { - border-color: #d6e9c6; - background-color: #dff0d8; - color: #3c763d; - } - div[ng-controller^=Bad] { - border-color: #ebccd1; - background-color: #f2dede; - color: #a94442; - margin-bottom: 0; - } - </file> - </example> - */ -function angularInit(element, bootstrap) { - var appElement, - module, - config = {}; - - // The element `element` has priority over any other element - forEach(ngAttrPrefixes, function(prefix) { - var name = prefix + 'app'; - - if (!appElement && element.hasAttribute && element.hasAttribute(name)) { - appElement = element; - module = element.getAttribute(name); - } - }); - forEach(ngAttrPrefixes, function(prefix) { - var name = prefix + 'app'; - var candidate; - - if (!appElement && (candidate = element.querySelector('[' + name.replace(':', '\\:') + ']'))) { - appElement = candidate; - module = candidate.getAttribute(name); - } - }); - if (appElement) { - config.strictDi = getNgAttribute(appElement, "strict-di") !== null; - bootstrap(appElement, module ? [module] : [], config); - } -} - -/** - * @ngdoc function - * @name angular.bootstrap - * @module ng - * @description - * Use this function to manually start up angular application. - * - * See: {@link guide/bootstrap Bootstrap} - * - * Note that Protractor based end-to-end tests cannot use this function to bootstrap manually. - * They must use {@link ng.directive:ngApp ngApp}. - * - * Angular will detect if it has been loaded into the browser more than once and only allow the - * first loaded script to be bootstrapped and will report a warning to the browser console for - * each of the subsequent scripts. This prevents strange results in applications, where otherwise - * multiple instances of Angular try to work on the DOM. - * - * ```html - * <!doctype html> - * <html> - * <body> - * <div ng-controller="WelcomeController"> - * {{greeting}} - * </div> - * - * <script src="angular.js"></script> - * <script> - * var app = angular.module('demo', []) - * .controller('WelcomeController', function($scope) { - * $scope.greeting = 'Welcome!'; - * }); - * angular.bootstrap(document, ['demo']); - * </script> - * </body> - * </html> - * ``` - * - * @param {DOMElement} element DOM element which is the root of angular application. - * @param {Array<String|Function|Array>=} modules an array of modules to load into the application. - * Each item in the array should be the name of a predefined module or a (DI annotated) - * function that will be invoked by the injector as a run block. - * See: {@link angular.module modules} - * @param {Object=} config an object for defining configuration options for the application. The - * following keys are supported: - * - * - `strictDi`: disable automatic function annotation for the application. This is meant to - * assist in finding bugs which break minified code. - * - * @returns {auto.$injector} Returns the newly created injector for this app. - */ -function bootstrap(element, modules, config) { - if (!isObject(config)) config = {}; - var defaultConfig = { - strictDi: false - }; - config = extend(defaultConfig, config); - var doBootstrap = function() { - element = jqLite(element); - - if (element.injector()) { - var tag = (element[0] === document) ? 'document' : startingTag(element); - //Encode angle brackets to prevent input from being sanitized to empty string #8683 - throw ngMinErr( - 'btstrpd', - "App Already Bootstrapped with this Element '{0}'", - tag.replace(/</,'<').replace(/>/,'>')); - } - - modules = modules || []; - modules.unshift(['$provide', function($provide) { - $provide.value('$rootElement', element); - }]); - - if (config.debugInfoEnabled) { - // Pushing so that this overrides `debugInfoEnabled` setting defined in user's `modules`. - modules.push(['$compileProvider', function($compileProvider) { - $compileProvider.debugInfoEnabled(true); - }]); - } - - modules.unshift('ng'); - var injector = createInjector(modules, config.strictDi); - injector.invoke(['$rootScope', '$rootElement', '$compile', '$injector', - function bootstrapApply(scope, element, compile, injector) { - scope.$apply(function() { - element.data('$injector', injector); - compile(element)(scope); - }); - }] - ); - return injector; - }; - - var NG_ENABLE_DEBUG_INFO = /^NG_ENABLE_DEBUG_INFO!/; - var NG_DEFER_BOOTSTRAP = /^NG_DEFER_BOOTSTRAP!/; - - if (window && NG_ENABLE_DEBUG_INFO.test(window.name)) { - config.debugInfoEnabled = true; - window.name = window.name.replace(NG_ENABLE_DEBUG_INFO, ''); - } - - if (window && !NG_DEFER_BOOTSTRAP.test(window.name)) { - return doBootstrap(); - } - - window.name = window.name.replace(NG_DEFER_BOOTSTRAP, ''); - angular.resumeBootstrap = function(extraModules) { - forEach(extraModules, function(module) { - modules.push(module); - }); - doBootstrap(); - }; -} - -/** - * @ngdoc function - * @name angular.reloadWithDebugInfo - * @module ng - * @description - * Use this function to reload the current application with debug information turned on. - * This takes precedence over a call to `$compileProvider.debugInfoEnabled(false)`. - * - * See {@link ng.$compileProvider#debugInfoEnabled} for more. - */ -function reloadWithDebugInfo() { - window.name = 'NG_ENABLE_DEBUG_INFO!' + window.name; - window.location.reload(); -} - -/* - * @name angular.getTestability - * @module ng - * @description - * Get the testability service for the instance of Angular on the given - * element. - * @param {DOMElement} element DOM element which is the root of angular application. - */ -function getTestability(rootElement) { - return angular.element(rootElement).injector().get('$$testability'); -} - -var SNAKE_CASE_REGEXP = /[A-Z]/g; -function snake_case(name, separator) { - separator = separator || '_'; - return name.replace(SNAKE_CASE_REGEXP, function(letter, pos) { - return (pos ? separator : '') + letter.toLowerCase(); - }); -} - -var bindJQueryFired = false; -var skipDestroyOnNextJQueryCleanData; -function bindJQuery() { - var originalCleanData; - - if (bindJQueryFired) { - return; - } - - // bind to jQuery if present; - jQuery = window.jQuery; - // Use jQuery if it exists with proper functionality, otherwise default to us. - // Angular 1.2+ requires jQuery 1.7+ for on()/off() support. - // Angular 1.3+ technically requires at least jQuery 2.1+ but it may work with older - // versions. It will not work for sure with jQuery <1.7, though. - if (jQuery && jQuery.fn.on) { - jqLite = jQuery; - extend(jQuery.fn, { - scope: JQLitePrototype.scope, - isolateScope: JQLitePrototype.isolateScope, - controller: JQLitePrototype.controller, - injector: JQLitePrototype.injector, - inheritedData: JQLitePrototype.inheritedData - }); - - // All nodes removed from the DOM via various jQuery APIs like .remove() - // are passed through jQuery.cleanData. Monkey-patch this method to fire - // the $destroy event on all removed nodes. - originalCleanData = jQuery.cleanData; - jQuery.cleanData = function(elems) { - var events; - if (!skipDestroyOnNextJQueryCleanData) { - for (var i = 0, elem; (elem = elems[i]) != null; i++) { - events = jQuery._data(elem, "events"); - if (events && events.$destroy) { - jQuery(elem).triggerHandler('$destroy'); - } - } - } else { - skipDestroyOnNextJQueryCleanData = false; - } - originalCleanData(elems); - }; - } else { - jqLite = JQLite; - } - - angular.element = jqLite; - - // Prevent double-proxying. - bindJQueryFired = true; -} - -/** - * throw error if the argument is falsy. - */ -function assertArg(arg, name, reason) { - if (!arg) { - throw ngMinErr('areq', "Argument '{0}' is {1}", (name || '?'), (reason || "required")); - } - return arg; -} - -function assertArgFn(arg, name, acceptArrayAnnotation) { - if (acceptArrayAnnotation && isArray(arg)) { - arg = arg[arg.length - 1]; - } - - assertArg(isFunction(arg), name, 'not a function, got ' + - (arg && typeof arg === 'object' ? arg.constructor.name || 'Object' : typeof arg)); - return arg; -} - -/** - * throw error if the name given is hasOwnProperty - * @param {String} name the name to test - * @param {String} context the context in which the name is used, such as module or directive - */ -function assertNotHasOwnProperty(name, context) { - if (name === 'hasOwnProperty') { - throw ngMinErr('badname', "hasOwnProperty is not a valid {0} name", context); - } -} - -/** - * Return the value accessible from the object by path. Any undefined traversals are ignored - * @param {Object} obj starting object - * @param {String} path path to traverse - * @param {boolean} [bindFnToScope=true] - * @returns {Object} value as accessible by path - */ -//TODO(misko): this function needs to be removed -function getter(obj, path, bindFnToScope) { - if (!path) return obj; - var keys = path.split('.'); - var key; - var lastInstance = obj; - var len = keys.length; - - for (var i = 0; i < len; i++) { - key = keys[i]; - if (obj) { - obj = (lastInstance = obj)[key]; - } - } - if (!bindFnToScope && isFunction(obj)) { - return bind(lastInstance, obj); - } - return obj; -} - -/** - * Return the DOM siblings between the first and last node in the given array. - * @param {Array} array like object - * @returns {jqLite} jqLite collection containing the nodes - */ -function getBlockNodes(nodes) { - // TODO(perf): just check if all items in `nodes` are siblings and if they are return the original - // collection, otherwise update the original collection. - var node = nodes[0]; - var endNode = nodes[nodes.length - 1]; - var blockNodes = [node]; - - do { - node = node.nextSibling; - if (!node) break; - blockNodes.push(node); - } while (node !== endNode); - - return jqLite(blockNodes); -} - - -/** - * Creates a new object without a prototype. This object is useful for lookup without having to - * guard against prototypically inherited properties via hasOwnProperty. - * - * Related micro-benchmarks: - * - http://jsperf.com/object-create2 - * - http://jsperf.com/proto-map-lookup/2 - * - http://jsperf.com/for-in-vs-object-keys2 - * - * @returns {Object} - */ -function createMap() { - return Object.create(null); -} - -/** - * @ngdoc type - * @name angular.Module - * @module ng - * @description - * - * Interface for configuring angular {@link angular.module modules}. - */ - -function setupModuleLoader(window) { - - var $injectorMinErr = minErr('$injector'); - var ngMinErr = minErr('ng'); - - function ensure(obj, name, factory) { - return obj[name] || (obj[name] = factory()); - } - - var angular = ensure(window, 'angular', Object); - - // We need to expose `angular.$$minErr` to modules such as `ngResource` that reference it during bootstrap - angular.$$minErr = angular.$$minErr || minErr; - - return ensure(angular, 'module', function() { - /** @type {Object.<string, angular.Module>} */ - var modules = {}; - - /** - * @ngdoc function - * @name angular.module - * @module ng - * @description - * - * The `angular.module` is a global place for creating, registering and retrieving Angular - * modules. - * All modules (angular core or 3rd party) that should be available to an application must be - * registered using this mechanism. - * - * When passed two or more arguments, a new module is created. If passed only one argument, an - * existing module (the name passed as the first argument to `module`) is retrieved. - * - * - * # Module - * - * A module is a collection of services, directives, controllers, filters, and configuration information. - * `angular.module` is used to configure the {@link auto.$injector $injector}. - * - * ```js - * // Create a new module - * var myModule = angular.module('myModule', []); - * - * // register a new service - * myModule.value('appName', 'MyCoolApp'); - * - * // configure existing services inside initialization blocks. - * myModule.config(['$locationProvider', function($locationProvider) { - * // Configure existing providers - * $locationProvider.hashPrefix('!'); - * }]); - * ``` - * - * Then you can create an injector and load your modules like this: - * - * ```js - * var injector = angular.injector(['ng', 'myModule']) - * ``` - * - * However it's more likely that you'll just use - * {@link ng.directive:ngApp ngApp} or - * {@link angular.bootstrap} to simplify this process for you. - * - * @param {!string} name The name of the module to create or retrieve. - * @param {!Array.<string>=} requires If specified then new module is being created. If - * unspecified then the module is being retrieved for further configuration. - * @param {Function=} configFn Optional configuration function for the module. Same as - * {@link angular.Module#config Module#config()}. - * @returns {module} new module with the {@link angular.Module} api. - */ - return function module(name, requires, configFn) { - var assertNotHasOwnProperty = function(name, context) { - if (name === 'hasOwnProperty') { - throw ngMinErr('badname', 'hasOwnProperty is not a valid {0} name', context); - } - }; - - assertNotHasOwnProperty(name, 'module'); - if (requires && modules.hasOwnProperty(name)) { - modules[name] = null; - } - return ensure(modules, name, function() { - if (!requires) { - throw $injectorMinErr('nomod', "Module '{0}' is not available! You either misspelled " + - "the module name or forgot to load it. If registering a module ensure that you " + - "specify the dependencies as the second argument.", name); - } - - /** @type {!Array.<Array.<*>>} */ - var invokeQueue = []; - - /** @type {!Array.<Function>} */ - var configBlocks = []; - - /** @type {!Array.<Function>} */ - var runBlocks = []; - - var config = invokeLater('$injector', 'invoke', 'push', configBlocks); - - /** @type {angular.Module} */ - var moduleInstance = { - // Private state - _invokeQueue: invokeQueue, - _configBlocks: configBlocks, - _runBlocks: runBlocks, - - /** - * @ngdoc property - * @name angular.Module#requires - * @module ng - * - * @description - * Holds the list of modules which the injector will load before the current module is - * loaded. - */ - requires: requires, - - /** - * @ngdoc property - * @name angular.Module#name - * @module ng - * - * @description - * Name of the module. - */ - name: name, - - - /** - * @ngdoc method - * @name angular.Module#provider - * @module ng - * @param {string} name service name - * @param {Function} providerType Construction function for creating new instance of the - * service. - * @description - * See {@link auto.$provide#provider $provide.provider()}. - */ - provider: invokeLater('$provide', 'provider'), - - /** - * @ngdoc method - * @name angular.Module#factory - * @module ng - * @param {string} name service name - * @param {Function} providerFunction Function for creating new instance of the service. - * @description - * See {@link auto.$provide#factory $provide.factory()}. - */ - factory: invokeLater('$provide', 'factory'), - - /** - * @ngdoc method - * @name angular.Module#service - * @module ng - * @param {string} name service name - * @param {Function} constructor A constructor function that will be instantiated. - * @description - * See {@link auto.$provide#service $provide.service()}. - */ - service: invokeLater('$provide', 'service'), - - /** - * @ngdoc method - * @name angular.Module#value - * @module ng - * @param {string} name service name - * @param {*} object Service instance object. - * @description - * See {@link auto.$provide#value $provide.value()}. - */ - value: invokeLater('$provide', 'value'), - - /** - * @ngdoc method - * @name angular.Module#constant - * @module ng - * @param {string} name constant name - * @param {*} object Constant value. - * @description - * Because the constant are fixed, they get applied before other provide methods. - * See {@link auto.$provide#constant $provide.constant()}. - */ - constant: invokeLater('$provide', 'constant', 'unshift'), - - /** - * @ngdoc method - * @name angular.Module#animation - * @module ng - * @param {string} name animation name - * @param {Function} animationFactory Factory function for creating new instance of an - * animation. - * @description - * - * **NOTE**: animations take effect only if the **ngAnimate** module is loaded. - * - * - * Defines an animation hook that can be later used with - * {@link ngAnimate.$animate $animate} service and directives that use this service. - * - * ```js - * module.animation('.animation-name', function($inject1, $inject2) { - * return { - * eventName : function(element, done) { - * //code to run the animation - * //once complete, then run done() - * return function cancellationFunction(element) { - * //code to cancel the animation - * } - * } - * } - * }) - * ``` - * - * See {@link ngAnimate.$animateProvider#register $animateProvider.register()} and - * {@link ngAnimate ngAnimate module} for more information. - */ - animation: invokeLater('$animateProvider', 'register'), - - /** - * @ngdoc method - * @name angular.Module#filter - * @module ng - * @param {string} name Filter name. - * @param {Function} filterFactory Factory function for creating new instance of filter. - * @description - * See {@link ng.$filterProvider#register $filterProvider.register()}. - */ - filter: invokeLater('$filterProvider', 'register'), - - /** - * @ngdoc method - * @name angular.Module#controller - * @module ng - * @param {string|Object} name Controller name, or an object map of controllers where the - * keys are the names and the values are the constructors. - * @param {Function} constructor Controller constructor function. - * @description - * See {@link ng.$controllerProvider#register $controllerProvider.register()}. - */ - controller: invokeLater('$controllerProvider', 'register'), - - /** - * @ngdoc method - * @name angular.Module#directive - * @module ng - * @param {string|Object} name Directive name, or an object map of directives where the - * keys are the names and the values are the factories. - * @param {Function} directiveFactory Factory function for creating new instance of - * directives. - * @description - * See {@link ng.$compileProvider#directive $compileProvider.directive()}. - */ - directive: invokeLater('$compileProvider', 'directive'), - - /** - * @ngdoc method - * @name angular.Module#config - * @module ng - * @param {Function} configFn Execute this function on module load. Useful for service - * configuration. - * @description - * Use this method to register work which needs to be performed on module loading. - * For more about how to configure services, see - * {@link providers#providers_provider-recipe Provider Recipe}. - */ - config: config, - - /** - * @ngdoc method - * @name angular.Module#run - * @module ng - * @param {Function} initializationFn Execute this function after injector creation. - * Useful for application initialization. - * @description - * Use this method to register work which should be performed when the injector is done - * loading all modules. - */ - run: function(block) { - runBlocks.push(block); - return this; - } - }; - - if (configFn) { - config(configFn); - } - - return moduleInstance; - - /** - * @param {string} provider - * @param {string} method - * @param {String=} insertMethod - * @returns {angular.Module} - */ - function invokeLater(provider, method, insertMethod, queue) { - if (!queue) queue = invokeQueue; - return function() { - queue[insertMethod || 'push']([provider, method, arguments]); - return moduleInstance; - }; - } - }); - }; - }); - -} - -/* global angularModule: true, - version: true, - - $LocaleProvider, - $CompileProvider, - - htmlAnchorDirective, - inputDirective, - inputDirective, - formDirective, - scriptDirective, - selectDirective, - styleDirective, - optionDirective, - ngBindDirective, - ngBindHtmlDirective, - ngBindTemplateDirective, - ngClassDirective, - ngClassEvenDirective, - ngClassOddDirective, - ngCspDirective, - ngCloakDirective, - ngControllerDirective, - ngFormDirective, - ngHideDirective, - ngIfDirective, - ngIncludeDirective, - ngIncludeFillContentDirective, - ngInitDirective, - ngNonBindableDirective, - ngPluralizeDirective, - ngRepeatDirective, - ngShowDirective, - ngStyleDirective, - ngSwitchDirective, - ngSwitchWhenDirective, - ngSwitchDefaultDirective, - ngOptionsDirective, - ngTranscludeDirective, - ngModelDirective, - ngListDirective, - ngChangeDirective, - patternDirective, - patternDirective, - requiredDirective, - requiredDirective, - minlengthDirective, - minlengthDirective, - maxlengthDirective, - maxlengthDirective, - ngValueDirective, - ngModelOptionsDirective, - ngAttributeAliasDirectives, - ngEventDirectives, - - $AnchorScrollProvider, - $AnimateProvider, - $BrowserProvider, - $CacheFactoryProvider, - $ControllerProvider, - $DocumentProvider, - $ExceptionHandlerProvider, - $FilterProvider, - $InterpolateProvider, - $IntervalProvider, - $HttpProvider, - $HttpBackendProvider, - $LocationProvider, - $LogProvider, - $ParseProvider, - $RootScopeProvider, - $QProvider, - $$QProvider, - $$SanitizeUriProvider, - $SceProvider, - $SceDelegateProvider, - $SnifferProvider, - $TemplateCacheProvider, - $TemplateRequestProvider, - $$TestabilityProvider, - $TimeoutProvider, - $$RAFProvider, - $$AsyncCallbackProvider, - $WindowProvider -*/ - - -/** - * @ngdoc object - * @name angular.version - * @module ng - * @description - * An object that contains information about the current AngularJS version. This object has the - * following properties: - * - * - `full` – `{string}` – Full version string, such as "0.9.18". - * - `major` – `{number}` – Major version number, such as "0". - * - `minor` – `{number}` – Minor version number, such as "9". - * - `dot` – `{number}` – Dot version number, such as "18". - * - `codeName` – `{string}` – Code name of the release, such as "jiggling-armfat". - */ -var version = { - full: '1.3.0-rc.1', // all of these placeholder strings will be replaced by grunt's - major: 1, // package task - minor: 3, - dot: 0, - codeName: 'backyard-atomicity' -}; - - -function publishExternalAPI(angular){ - extend(angular, { - 'bootstrap': bootstrap, - 'copy': copy, - 'extend': extend, - 'equals': equals, - 'element': jqLite, - 'forEach': forEach, - 'injector': createInjector, - 'noop': noop, - 'bind': bind, - 'toJson': toJson, - 'fromJson': fromJson, - 'identity': identity, - 'isUndefined': isUndefined, - 'isDefined': isDefined, - 'isString': isString, - 'isFunction': isFunction, - 'isObject': isObject, - 'isNumber': isNumber, - 'isElement': isElement, - 'isArray': isArray, - 'version': version, - 'isDate': isDate, - 'lowercase': lowercase, - 'uppercase': uppercase, - 'callbacks': {counter: 0}, - 'getTestability': getTestability, - '$$minErr': minErr, - '$$csp': csp, - 'reloadWithDebugInfo': reloadWithDebugInfo, - '$$hasClass': jqLiteHasClass - }); - - angularModule = setupModuleLoader(window); - try { - angularModule('ngLocale'); - } catch (e) { - angularModule('ngLocale', []).provider('$locale', $LocaleProvider); - } - - angularModule('ng', ['ngLocale'], ['$provide', - function ngModule($provide) { - // $$sanitizeUriProvider needs to be before $compileProvider as it is used by it. - $provide.provider({ - $$sanitizeUri: $$SanitizeUriProvider - }); - $provide.provider('$compile', $CompileProvider). - directive({ - a: htmlAnchorDirective, - input: inputDirective, - textarea: inputDirective, - form: formDirective, - script: scriptDirective, - select: selectDirective, - style: styleDirective, - option: optionDirective, - ngBind: ngBindDirective, - ngBindHtml: ngBindHtmlDirective, - ngBindTemplate: ngBindTemplateDirective, - ngClass: ngClassDirective, - ngClassEven: ngClassEvenDirective, - ngClassOdd: ngClassOddDirective, - ngCloak: ngCloakDirective, - ngController: ngControllerDirective, - ngForm: ngFormDirective, - ngHide: ngHideDirective, - ngIf: ngIfDirective, - ngInclude: ngIncludeDirective, - ngInit: ngInitDirective, - ngNonBindable: ngNonBindableDirective, - ngPluralize: ngPluralizeDirective, - ngRepeat: ngRepeatDirective, - ngShow: ngShowDirective, - ngStyle: ngStyleDirective, - ngSwitch: ngSwitchDirective, - ngSwitchWhen: ngSwitchWhenDirective, - ngSwitchDefault: ngSwitchDefaultDirective, - ngOptions: ngOptionsDirective, - ngTransclude: ngTranscludeDirective, - ngModel: ngModelDirective, - ngList: ngListDirective, - ngChange: ngChangeDirective, - pattern: patternDirective, - ngPattern: patternDirective, - required: requiredDirective, - ngRequired: requiredDirective, - minlength: minlengthDirective, - ngMinlength: minlengthDirective, - maxlength: maxlengthDirective, - ngMaxlength: maxlengthDirective, - ngValue: ngValueDirective, - ngModelOptions: ngModelOptionsDirective - }). - directive({ - ngInclude: ngIncludeFillContentDirective - }). - directive(ngAttributeAliasDirectives). - directive(ngEventDirectives); - $provide.provider({ - $anchorScroll: $AnchorScrollProvider, - $animate: $AnimateProvider, - $browser: $BrowserProvider, - $cacheFactory: $CacheFactoryProvider, - $controller: $ControllerProvider, - $document: $DocumentProvider, - $exceptionHandler: $ExceptionHandlerProvider, - $filter: $FilterProvider, - $interpolate: $InterpolateProvider, - $interval: $IntervalProvider, - $http: $HttpProvider, - $httpBackend: $HttpBackendProvider, - $location: $LocationProvider, - $log: $LogProvider, - $parse: $ParseProvider, - $rootScope: $RootScopeProvider, - $q: $QProvider, - $$q: $$QProvider, - $sce: $SceProvider, - $sceDelegate: $SceDelegateProvider, - $sniffer: $SnifferProvider, - $templateCache: $TemplateCacheProvider, - $templateRequest: $TemplateRequestProvider, - $$testability: $$TestabilityProvider, - $timeout: $TimeoutProvider, - $window: $WindowProvider, - $$rAF: $$RAFProvider, - $$asyncCallback : $$AsyncCallbackProvider - }); - } - ]); -} - -/* global JQLitePrototype: true, - addEventListenerFn: true, - removeEventListenerFn: true, - BOOLEAN_ATTR: true, - ALIASED_ATTR: true, -*/ - -////////////////////////////////// -//JQLite -////////////////////////////////// - -/** - * @ngdoc function - * @name angular.element - * @module ng - * @kind function - * - * @description - * Wraps a raw DOM element or HTML string as a [jQuery](http://jquery.com) element. - * - * If jQuery is available, `angular.element` is an alias for the - * [jQuery](http://api.jquery.com/jQuery/) function. If jQuery is not available, `angular.element` - * delegates to Angular's built-in subset of jQuery, called "jQuery lite" or "jqLite." - * - * <div class="alert alert-success">jqLite is a tiny, API-compatible subset of jQuery that allows - * Angular to manipulate the DOM in a cross-browser compatible way. **jqLite** implements only the most - * commonly needed functionality with the goal of having a very small footprint.</div> - * - * To use jQuery, simply load it before `DOMContentLoaded` event fired. - * - * <div class="alert">**Note:** all element references in Angular are always wrapped with jQuery or - * jqLite; they are never raw DOM references.</div> - * - * ## Angular's jqLite - * jqLite provides only the following jQuery methods: - * - * - [`addClass()`](http://api.jquery.com/addClass/) - * - [`after()`](http://api.jquery.com/after/) - * - [`append()`](http://api.jquery.com/append/) - * - [`attr()`](http://api.jquery.com/attr/) - * - [`bind()`](http://api.jquery.com/bind/) - Does not support namespaces, selectors or eventData - * - [`children()`](http://api.jquery.com/children/) - Does not support selectors - * - [`clone()`](http://api.jquery.com/clone/) - * - [`contents()`](http://api.jquery.com/contents/) - * - [`css()`](http://api.jquery.com/css/) - * - [`data()`](http://api.jquery.com/data/) - * - [`detach()`](http://api.jquery.com/detach/) - * - [`empty()`](http://api.jquery.com/empty/) - * - [`eq()`](http://api.jquery.com/eq/) - * - [`find()`](http://api.jquery.com/find/) - Limited to lookups by tag name - * - [`hasClass()`](http://api.jquery.com/hasClass/) - * - [`html()`](http://api.jquery.com/html/) - * - [`next()`](http://api.jquery.com/next/) - Does not support selectors - * - [`on()`](http://api.jquery.com/on/) - Does not support namespaces, selectors or eventData - * - [`off()`](http://api.jquery.com/off/) - Does not support namespaces or selectors - * - [`one()`](http://api.jquery.com/one/) - Does not support namespaces or selectors - * - [`parent()`](http://api.jquery.com/parent/) - Does not support selectors - * - [`prepend()`](http://api.jquery.com/prepend/) - * - [`prop()`](http://api.jquery.com/prop/) - * - [`ready()`](http://api.jquery.com/ready/) - * - [`remove()`](http://api.jquery.com/remove/) - * - [`removeAttr()`](http://api.jquery.com/removeAttr/) - * - [`removeClass()`](http://api.jquery.com/removeClass/) - * - [`removeData()`](http://api.jquery.com/removeData/) - * - [`replaceWith()`](http://api.jquery.com/replaceWith/) - * - [`text()`](http://api.jquery.com/text/) - * - [`toggleClass()`](http://api.jquery.com/toggleClass/) - * - [`triggerHandler()`](http://api.jquery.com/triggerHandler/) - Passes a dummy event object to handlers. - * - [`unbind()`](http://api.jquery.com/unbind/) - Does not support namespaces - * - [`val()`](http://api.jquery.com/val/) - * - [`wrap()`](http://api.jquery.com/wrap/) - * - * ## jQuery/jqLite Extras - * Angular also provides the following additional methods and events to both jQuery and jqLite: - * - * ### Events - * - `$destroy` - AngularJS intercepts all jqLite/jQuery's DOM destruction apis and fires this event - * on all DOM nodes being removed. This can be used to clean up any 3rd party bindings to the DOM - * element before it is removed. - * - * ### Methods - * - `controller(name)` - retrieves the controller of the current element or its parent. By default - * retrieves controller associated with the `ngController` directive. If `name` is provided as - * camelCase directive name, then the controller for this directive will be retrieved (e.g. - * `'ngModel'`). - * - `injector()` - retrieves the injector of the current element or its parent. - * - `scope()` - retrieves the {@link ng.$rootScope.Scope scope} of the current - * element or its parent. - * - `isolateScope()` - retrieves an isolate {@link ng.$rootScope.Scope scope} if one is attached directly to the - * current element. This getter should be used only on elements that contain a directive which starts a new isolate - * scope. Calling `scope()` on this element always returns the original non-isolate scope. - * - `inheritedData()` - same as `data()`, but walks up the DOM until a value is found or the top - * parent element is reached. - * - * @param {string|DOMElement} element HTML string or DOMElement to be wrapped into jQuery. - * @returns {Object} jQuery object. - */ - -JQLite.expando = 'ng339'; - -var jqCache = JQLite.cache = {}, - jqId = 1, - addEventListenerFn = function(element, type, fn) { - element.addEventListener(type, fn, false); - }, - removeEventListenerFn = function(element, type, fn) { - element.removeEventListener(type, fn, false); - }; - -/* - * !!! This is an undocumented "private" function !!! - */ -JQLite._data = function(node) { - //jQuery always returns an object on cache miss - return this.cache[node[this.expando]] || {}; -}; - -function jqNextId() { return ++jqId; } - - -var SPECIAL_CHARS_REGEXP = /([\:\-\_]+(.))/g; -var MOZ_HACK_REGEXP = /^moz([A-Z])/; -var MOUSE_EVENT_MAP= { mouseleave : "mouseout", mouseenter : "mouseover"}; -var jqLiteMinErr = minErr('jqLite'); - -/** - * Converts snake_case to camelCase. - * Also there is special case for Moz prefix starting with upper case letter. - * @param name Name to normalize - */ -function camelCase(name) { - return name. - replace(SPECIAL_CHARS_REGEXP, function(_, separator, letter, offset) { - return offset ? letter.toUpperCase() : letter; - }). - replace(MOZ_HACK_REGEXP, 'Moz$1'); -} - -var SINGLE_TAG_REGEXP = /^<(\w+)\s*\/?>(?:<\/\1>|)$/; -var HTML_REGEXP = /<|&#?\w+;/; -var TAG_NAME_REGEXP = /<([\w:]+)/; -var XHTML_TAG_REGEXP = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi; - -var wrapMap = { - 'option': [1, '<select multiple="multiple">', '</select>'], - - 'thead': [1, '<table>', '</table>'], - 'col': [2, '<table><colgroup>', '</colgroup></table>'], - 'tr': [2, '<table><tbody>', '</tbody></table>'], - 'td': [3, '<table><tbody><tr>', '</tr></tbody></table>'], - '_default': [0, "", ""] -}; - -wrapMap.optgroup = wrapMap.option; -wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; -wrapMap.th = wrapMap.td; - - -function jqLiteIsTextNode(html) { - return !HTML_REGEXP.test(html); -} - -function jqLiteAcceptsData(node) { - // The window object can accept data but has no nodeType - // Otherwise we are only interested in elements (1) and documents (9) - var nodeType = node.nodeType; - return nodeType === 1 || !nodeType || nodeType === 9; -} - -function jqLiteBuildFragment(html, context) { - var tmp, tag, wrap, - fragment = context.createDocumentFragment(), - nodes = [], i; - - if (jqLiteIsTextNode(html)) { - // Convert non-html into a text node - nodes.push(context.createTextNode(html)); - } else { - // Convert html into DOM nodes - tmp = tmp || fragment.appendChild(context.createElement("div")); - tag = (TAG_NAME_REGEXP.exec(html) || ["", ""])[1].toLowerCase(); - wrap = wrapMap[tag] || wrapMap._default; - tmp.innerHTML = wrap[1] + html.replace(XHTML_TAG_REGEXP, "<$1></$2>") + wrap[2]; - - // Descend through wrappers to the right content - i = wrap[0]; - while (i--) { - tmp = tmp.lastChild; - } - - nodes = concat(nodes, tmp.childNodes); - - tmp = fragment.firstChild; - tmp.textContent = ""; - } - - // Remove wrapper from fragment - fragment.textContent = ""; - fragment.innerHTML = ""; // Clear inner HTML - forEach(nodes, function(node) { - fragment.appendChild(node); - }); - - return fragment; -} - -function jqLiteParseHTML(html, context) { - context = context || document; - var parsed; - - if ((parsed = SINGLE_TAG_REGEXP.exec(html))) { - return [context.createElement(parsed[1])]; - } - - if ((parsed = jqLiteBuildFragment(html, context))) { - return parsed.childNodes; - } - - return []; -} - -///////////////////////////////////////////// -function JQLite(element) { - if (element instanceof JQLite) { - return element; - } - - var argIsString; - - if (isString(element)) { - element = trim(element); - argIsString = true; - } - if (!(this instanceof JQLite)) { - if (argIsString && element.charAt(0) != '<') { - throw jqLiteMinErr('nosel', 'Looking up elements via selectors is not supported by jqLite! See: http://docs.angularjs.org/api/angular.element'); - } - return new JQLite(element); - } - - if (argIsString) { - jqLiteAddNodes(this, jqLiteParseHTML(element)); - } else { - jqLiteAddNodes(this, element); - } -} - -function jqLiteClone(element) { - return element.cloneNode(true); -} - -function jqLiteDealoc(element, onlyDescendants){ - if (!onlyDescendants) jqLiteRemoveData(element); - - if (element.querySelectorAll) { - var descendants = element.querySelectorAll('*'); - for (var i = 0, l = descendants.length; i < l; i++) { - jqLiteRemoveData(descendants[i]); - } - } -} - -function jqLiteOff(element, type, fn, unsupported) { - if (isDefined(unsupported)) throw jqLiteMinErr('offargs', 'jqLite#off() does not support the `selector` argument'); - - var expandoStore = jqLiteExpandoStore(element); - var events = expandoStore && expandoStore.events; - var handle = expandoStore && expandoStore.handle; - - if (!handle) return; //no listeners registered - - if (!type) { - for (type in events) { - if (type !== '$destroy') { - removeEventListenerFn(element, type, events[type]); - } - delete events[type]; - } - } else { - forEach(type.split(' '), function(type) { - if (isUndefined(fn)) { - removeEventListenerFn(element, type, events[type]); - delete events[type]; - } else { - arrayRemove(events[type] || [], fn); - } - }); - } -} - -function jqLiteRemoveData(element, name) { - var expandoId = element.ng339; - var expandoStore = expandoId && jqCache[expandoId]; - - if (expandoStore) { - if (name) { - delete expandoStore.data[name]; - return; - } - - if (expandoStore.handle) { - if (expandoStore.events.$destroy) { - expandoStore.handle({}, '$destroy'); - } - jqLiteOff(element); - } - delete jqCache[expandoId]; - element.ng339 = undefined; // don't delete DOM expandos. IE and Chrome don't like it - } -} - - -function jqLiteExpandoStore(element, createIfNecessary) { - var expandoId = element.ng339, - expandoStore = expandoId && jqCache[expandoId]; - - if (createIfNecessary && !expandoStore) { - element.ng339 = expandoId = jqNextId(); - expandoStore = jqCache[expandoId] = {events: {}, data: {}, handle: undefined}; - } - - return expandoStore; -} - - -function jqLiteData(element, key, value) { - if (jqLiteAcceptsData(element)) { - - var isSimpleSetter = isDefined(value); - var isSimpleGetter = !isSimpleSetter && key && !isObject(key); - var massGetter = !key; - var expandoStore = jqLiteExpandoStore(element, !isSimpleGetter); - var data = expandoStore && expandoStore.data; - - if (isSimpleSetter) { // data('key', value) - data[key] = value; - } else { - if (massGetter) { // data() - return data; - } else { - if (isSimpleGetter) { // data('key') - // don't force creation of expandoStore if it doesn't exist yet - return data && data[key]; - } else { // mass-setter: data({key1: val1, key2: val2}) - extend(data, key); - } - } - } - } -} - -function jqLiteHasClass(element, selector) { - if (!element.getAttribute) return false; - return ((" " + (element.getAttribute('class') || '') + " ").replace(/[\n\t]/g, " "). - indexOf( " " + selector + " " ) > -1); -} - -function jqLiteRemoveClass(element, cssClasses) { - if (cssClasses && element.setAttribute) { - forEach(cssClasses.split(' '), function(cssClass) { - element.setAttribute('class', trim( - (" " + (element.getAttribute('class') || '') + " ") - .replace(/[\n\t]/g, " ") - .replace(" " + trim(cssClass) + " ", " ")) - ); - }); - } -} - -function jqLiteAddClass(element, cssClasses) { - if (cssClasses && element.setAttribute) { - var existingClasses = (' ' + (element.getAttribute('class') || '') + ' ') - .replace(/[\n\t]/g, " "); - - forEach(cssClasses.split(' '), function(cssClass) { - cssClass = trim(cssClass); - if (existingClasses.indexOf(' ' + cssClass + ' ') === -1) { - existingClasses += cssClass + ' '; - } - }); - - element.setAttribute('class', trim(existingClasses)); - } -} - - -function jqLiteAddNodes(root, elements) { - // THIS CODE IS VERY HOT. Don't make changes without benchmarking. - - if (elements) { - - // if a Node (the most common case) - if (elements.nodeType) { - root[root.length++] = elements; - } else { - var length = elements.length; - - // if an Array or NodeList and not a Window - if (typeof length === 'number' && elements.window !== elements) { - if (length) { - for (var i = 0; i < length; i++) { - root[root.length++] = elements[i]; - } - } - } else { - root[root.length++] = elements; - } - } - } -} - - -function jqLiteController(element, name) { - return jqLiteInheritedData(element, '$' + (name || 'ngController' ) + 'Controller'); -} - -function jqLiteInheritedData(element, name, value) { - // if element is the document object work with the html element instead - // this makes $(document).scope() possible - if(element.nodeType == 9) { - element = element.documentElement; - } - var names = isArray(name) ? name : [name]; - - while (element) { - for (var i = 0, ii = names.length; i < ii; i++) { - if ((value = jqLite.data(element, names[i])) !== undefined) return value; - } - - // If dealing with a document fragment node with a host element, and no parent, use the host - // element as the parent. This enables directives within a Shadow DOM or polyfilled Shadow DOM - // to lookup parent controllers. - element = element.parentNode || (element.nodeType === 11 && element.host); - } -} - -function jqLiteEmpty(element) { - jqLiteDealoc(element, true); - while (element.firstChild) { - element.removeChild(element.firstChild); - } -} - -function jqLiteRemove(element, keepData) { - if (!keepData) jqLiteDealoc(element); - var parent = element.parentNode; - if (parent) parent.removeChild(element); -} - -////////////////////////////////////////// -// Functions which are declared directly. -////////////////////////////////////////// -var JQLitePrototype = JQLite.prototype = { - ready: function(fn) { - var fired = false; - - function trigger() { - if (fired) return; - fired = true; - fn(); - } - - // check if document is already loaded - if (document.readyState === 'complete'){ - setTimeout(trigger); - } else { - this.on('DOMContentLoaded', trigger); // works for modern browsers and IE9 - // we can not use jqLite since we are not done loading and jQuery could be loaded later. - // jshint -W064 - JQLite(window).on('load', trigger); // fallback to window.onload for others - // jshint +W064 - this.on('DOMContentLoaded', trigger); - } - }, - toString: function() { - var value = []; - forEach(this, function(e){ value.push('' + e);}); - return '[' + value.join(', ') + ']'; - }, - - eq: function(index) { - return (index >= 0) ? jqLite(this[index]) : jqLite(this[this.length + index]); - }, - - length: 0, - push: push, - sort: [].sort, - splice: [].splice -}; - -////////////////////////////////////////// -// Functions iterating getter/setters. -// these functions return self on setter and -// value on get. -////////////////////////////////////////// -var BOOLEAN_ATTR = {}; -forEach('multiple,selected,checked,disabled,readOnly,required,open'.split(','), function(value) { - BOOLEAN_ATTR[lowercase(value)] = value; -}); -var BOOLEAN_ELEMENTS = {}; -forEach('input,select,option,textarea,button,form,details'.split(','), function(value) { - BOOLEAN_ELEMENTS[value] = true; -}); -var ALIASED_ATTR = { - 'ngMinlength' : 'minlength', - 'ngMaxlength' : 'maxlength', - 'ngMin' : 'min', - 'ngMax' : 'max', - 'ngPattern' : 'pattern' -}; - -function getBooleanAttrName(element, name) { - // check dom last since we will most likely fail on name - var booleanAttr = BOOLEAN_ATTR[name.toLowerCase()]; - - // booleanAttr is here twice to minimize DOM access - return booleanAttr && BOOLEAN_ELEMENTS[nodeName_(element)] && booleanAttr; -} - -function getAliasedAttrName(element, name) { - var nodeName = element.nodeName; - return (nodeName === 'INPUT' || nodeName === 'TEXTAREA') && ALIASED_ATTR[name]; -} - -forEach({ - data: jqLiteData, - removeData: jqLiteRemoveData -}, function(fn, name) { - JQLite[name] = fn; -}); - -forEach({ - data: jqLiteData, - inheritedData: jqLiteInheritedData, - - scope: function(element) { - // Can't use jqLiteData here directly so we stay compatible with jQuery! - return jqLite.data(element, '$scope') || jqLiteInheritedData(element.parentNode || element, ['$isolateScope', '$scope']); - }, - - isolateScope: function(element) { - // Can't use jqLiteData here directly so we stay compatible with jQuery! - return jqLite.data(element, '$isolateScope') || jqLite.data(element, '$isolateScopeNoTemplate'); - }, - - controller: jqLiteController, - - injector: function(element) { - return jqLiteInheritedData(element, '$injector'); - }, - - removeAttr: function(element, name) { - element.removeAttribute(name); - }, - - hasClass: jqLiteHasClass, - - css: function(element, name, value) { - name = camelCase(name); - - if (isDefined(value)) { - element.style[name] = value; - } else { - return element.style[name]; - } - }, - - attr: function(element, name, value){ - var lowercasedName = lowercase(name); - if (BOOLEAN_ATTR[lowercasedName]) { - if (isDefined(value)) { - if (!!value) { - element[name] = true; - element.setAttribute(name, lowercasedName); - } else { - element[name] = false; - element.removeAttribute(lowercasedName); - } - } else { - return (element[name] || - (element.attributes.getNamedItem(name)|| noop).specified) - ? lowercasedName - : undefined; - } - } else if (isDefined(value)) { - element.setAttribute(name, value); - } else if (element.getAttribute) { - // the extra argument "2" is to get the right thing for a.href in IE, see jQuery code - // some elements (e.g. Document) don't have get attribute, so return undefined - var ret = element.getAttribute(name, 2); - // normalize non-existing attributes to undefined (as jQuery) - return ret === null ? undefined : ret; - } - }, - - prop: function(element, name, value) { - if (isDefined(value)) { - element[name] = value; - } else { - return element[name]; - } - }, - - text: (function() { - getText.$dv = ''; - return getText; - - function getText(element, value) { - if (isUndefined(value)) { - var nodeType = element.nodeType; - return (nodeType === 1 || nodeType === 3) ? element.textContent : ''; - } - element.textContent = value; - } - })(), - - val: function(element, value) { - if (isUndefined(value)) { - if (element.multiple && nodeName_(element) === 'select') { - var result = []; - forEach(element.options, function (option) { - if (option.selected) { - result.push(option.value || option.text); - } - }); - return result.length === 0 ? null : result; - } - return element.value; - } - element.value = value; - }, - - html: function(element, value) { - if (isUndefined(value)) { - return element.innerHTML; - } - jqLiteDealoc(element, true); - element.innerHTML = value; - }, - - empty: jqLiteEmpty -}, function(fn, name){ - /** - * Properties: writes return selection, reads return first value - */ - JQLite.prototype[name] = function(arg1, arg2) { - var i, key; - var nodeCount = this.length; - - // jqLiteHasClass has only two arguments, but is a getter-only fn, so we need to special-case it - // in a way that survives minification. - // jqLiteEmpty takes no arguments but is a setter. - if (fn !== jqLiteEmpty && - (((fn.length == 2 && (fn !== jqLiteHasClass && fn !== jqLiteController)) ? arg1 : arg2) === undefined)) { - if (isObject(arg1)) { - - // we are a write, but the object properties are the key/values - for (i = 0; i < nodeCount; i++) { - if (fn === jqLiteData) { - // data() takes the whole object in jQuery - fn(this[i], arg1); - } else { - for (key in arg1) { - fn(this[i], key, arg1[key]); - } - } - } - // return self for chaining - return this; - } else { - // we are a read, so read the first child. - // TODO: do we still need this? - var value = fn.$dv; - // Only if we have $dv do we iterate over all, otherwise it is just the first element. - var jj = (value === undefined) ? Math.min(nodeCount, 1) : nodeCount; - for (var j = 0; j < jj; j++) { - var nodeValue = fn(this[j], arg1, arg2); - value = value ? value + nodeValue : nodeValue; - } - return value; - } - } else { - // we are a write, so apply to all children - for (i = 0; i < nodeCount; i++) { - fn(this[i], arg1, arg2); - } - // return self for chaining - return this; - } - }; -}); - -function createEventHandler(element, events) { - var eventHandler = function (event, type) { - - // jQuery specific api - event.isDefaultPrevented = function() { - return event.defaultPrevented; - }; - - var eventFns = events[type || event.type]; - var eventFnsLength = eventFns ? eventFns.length : 0; - - if (!eventFnsLength) return; - - // Copy event handlers in case event handlers array is modified during execution. - if ((eventFnsLength > 1)) { - eventFns = shallowCopy(eventFns); - } - - for (var i = 0; i < eventFnsLength; i++) { - eventFns[i].call(element, event); - } - }; - - // TODO: this is a hack for angularMocks/clearDataCache that makes it possible to deregister all - // events on `element` - eventHandler.elem = element; - return eventHandler; -} - -////////////////////////////////////////// -// Functions iterating traversal. -// These functions chain results into a single -// selector. -////////////////////////////////////////// -forEach({ - removeData: jqLiteRemoveData, - - on: function jqLiteOn(element, type, fn, unsupported){ - if (isDefined(unsupported)) throw jqLiteMinErr('onargs', 'jqLite#on() does not support the `selector` or `eventData` parameters'); - - // Do not add event handlers to non-elements because they will not be cleaned up. - if (!jqLiteAcceptsData(element)) { - return; - } - - var expandoStore = jqLiteExpandoStore(element, true); - var events = expandoStore.events; - var handle = expandoStore.handle; - - if (!handle) { - handle = expandoStore.handle = createEventHandler(element, events); - } - - // http://jsperf.com/string-indexof-vs-split - var types = type.indexOf(' ') >= 0 ? type.split(' ') : [type]; - var i = types.length; - - while (i--) { - type = types[i]; - var eventFns = events[type]; - - if (!eventFns) { - events[type] = []; - - if (type === 'mouseenter' || type === 'mouseleave') { - // Refer to jQuery's implementation of mouseenter & mouseleave - // Read about mouseenter and mouseleave: - // http://www.quirksmode.org/js/events_mouse.html#link8 - - jqLiteOn(element, MOUSE_EVENT_MAP[type], function(event) { - var target = this, related = event.relatedTarget; - // For mousenter/leave call the handler if related is outside the target. - // NB: No relatedTarget if the mouse left/entered the browser window - if ( !related || (related !== target && !target.contains(related)) ){ - handle(event, type); - } - }); - - } else { - if (type !== '$destroy') { - addEventListenerFn(element, type, handle); - } - } - eventFns = events[type]; - } - eventFns.push(fn); - } - }, - - off: jqLiteOff, - - one: function(element, type, fn) { - element = jqLite(element); - - //add the listener twice so that when it is called - //you can remove the original function and still be - //able to call element.off(ev, fn) normally - element.on(type, function onFn() { - element.off(type, fn); - element.off(type, onFn); - }); - element.on(type, fn); - }, - - replaceWith: function(element, replaceNode) { - var index, parent = element.parentNode; - jqLiteDealoc(element); - forEach(new JQLite(replaceNode), function(node){ - if (index) { - parent.insertBefore(node, index.nextSibling); - } else { - parent.replaceChild(node, element); - } - index = node; - }); - }, - - children: function(element) { - var children = []; - forEach(element.childNodes, function(element){ - if (element.nodeType === 1) - children.push(element); - }); - return children; - }, - - contents: function(element) { - return element.contentDocument || element.childNodes || []; - }, - - append: function(element, node) { - var nodeType = element.nodeType; - if (nodeType !== 1 && nodeType !== 11) return; - - node = new JQLite(node); - - for (var i = 0, ii = node.length; i < ii; i++) { - var child = node[i]; - element.appendChild(child); - } - }, - - prepend: function(element, node) { - if (element.nodeType === 1) { - var index = element.firstChild; - forEach(new JQLite(node), function(child){ - element.insertBefore(child, index); - }); - } - }, - - wrap: function(element, wrapNode) { - wrapNode = jqLite(wrapNode).eq(0).clone()[0]; - var parent = element.parentNode; - if (parent) { - parent.replaceChild(wrapNode, element); - } - wrapNode.appendChild(element); - }, - - remove: jqLiteRemove, - - detach: function(element) { - jqLiteRemove(element, true); - }, - - after: function(element, newElement) { - var index = element, parent = element.parentNode; - newElement = new JQLite(newElement); - - for (var i = 0, ii = newElement.length; i < ii; i++) { - var node = newElement[i]; - parent.insertBefore(node, index.nextSibling); - index = node; - } - }, - - addClass: jqLiteAddClass, - removeClass: jqLiteRemoveClass, - - toggleClass: function(element, selector, condition) { - if (selector) { - forEach(selector.split(' '), function(className){ - var classCondition = condition; - if (isUndefined(classCondition)) { - classCondition = !jqLiteHasClass(element, className); - } - (classCondition ? jqLiteAddClass : jqLiteRemoveClass)(element, className); - }); - } - }, - - parent: function(element) { - var parent = element.parentNode; - return parent && parent.nodeType !== 11 ? parent : null; - }, - - next: function(element) { - return element.nextElementSibling; - }, - - find: function(element, selector) { - if (element.getElementsByTagName) { - return element.getElementsByTagName(selector); - } else { - return []; - } - }, - - clone: jqLiteClone, - - triggerHandler: function(element, event, extraParameters) { - - var dummyEvent, eventFnsCopy, handlerArgs; - var eventName = event.type || event; - var expandoStore = jqLiteExpandoStore(element); - var events = expandoStore && expandoStore.events; - var eventFns = events && events[eventName]; - - if (eventFns) { - - // Create a dummy event to pass to the handlers - dummyEvent = { - preventDefault: function() { this.defaultPrevented = true; }, - isDefaultPrevented: function() { return this.defaultPrevented === true; }, - stopPropagation: noop, - type: eventName, - target: element - }; - - // If a custom event was provided then extend our dummy event with it - if (event.type) { - dummyEvent = extend(dummyEvent, event); - } - - // Copy event handlers in case event handlers array is modified during execution. - eventFnsCopy = shallowCopy(eventFns); - handlerArgs = extraParameters ? [dummyEvent].concat(extraParameters) : [dummyEvent]; - - forEach(eventFnsCopy, function(fn) { - fn.apply(element, handlerArgs); - }); - - } - } -}, function(fn, name){ - /** - * chaining functions - */ - JQLite.prototype[name] = function(arg1, arg2, arg3) { - var value; - - for(var i = 0, ii = this.length; i < ii; i++) { - if (isUndefined(value)) { - value = fn(this[i], arg1, arg2, arg3); - if (isDefined(value)) { - // any function which returns a value needs to be wrapped - value = jqLite(value); - } - } else { - jqLiteAddNodes(value, fn(this[i], arg1, arg2, arg3)); - } - } - return isDefined(value) ? value : this; - }; - - // bind legacy bind/unbind to on/off - JQLite.prototype.bind = JQLite.prototype.on; - JQLite.prototype.unbind = JQLite.prototype.off; -}); - -/** - * Computes a hash of an 'obj'. - * Hash of a: - * string is string - * number is number as string - * object is either result of calling $$hashKey function on the object or uniquely generated id, - * that is also assigned to the $$hashKey property of the object. - * - * @param obj - * @returns {string} hash string such that the same input will have the same hash string. - * The resulting string key is in 'type:hashKey' format. - */ -function hashKey(obj, nextUidFn) { - var key = obj && obj.$$hashKey; - - if (key) { - if (typeof key === 'function') { - key = obj.$$hashKey(); - } - return key; - } - - var objType = typeof obj; - if (objType == 'function' || (objType == 'object' && obj !== null)) { - key = obj.$$hashKey = objType + ':' + (nextUidFn || nextUid)(); - } else { - key = objType + ':' + obj; - } - - return key; -} - -/** - * HashMap which can use objects as keys - */ -function HashMap(array, isolatedUid) { - if (isolatedUid) { - var uid = 0; - this.nextUid = function() { - return ++uid; - }; - } - forEach(array, this.put, this); -} -HashMap.prototype = { - /** - * Store key value pair - * @param key key to store can be any type - * @param value value to store can be any type - */ - put: function(key, value) { - this[hashKey(key, this.nextUid)] = value; - }, - - /** - * @param key - * @returns {Object} the value for the key - */ - get: function(key) { - return this[hashKey(key, this.nextUid)]; - }, - - /** - * Remove the key/value pair - * @param key - */ - remove: function(key) { - var value = this[key = hashKey(key, this.nextUid)]; - delete this[key]; - return value; - } -}; - -/** - * @ngdoc function - * @module ng - * @name angular.injector - * @kind function - * - * @description - * Creates an injector function that can be used for retrieving services as well as for - * dependency injection (see {@link guide/di dependency injection}). - * - - * @param {Array.<string|Function>} modules A list of module functions or their aliases. See - * {@link angular.module}. The `ng` module must be explicitly added. - * @returns {function()} Injector function. See {@link auto.$injector $injector}. - * - * @example - * Typical usage - * ```js - * // create an injector - * var $injector = angular.injector(['ng']); - * - * // use the injector to kick off your application - * // use the type inference to auto inject arguments, or use implicit injection - * $injector.invoke(function($rootScope, $compile, $document) { - * $compile($document)($rootScope); - * $rootScope.$digest(); - * }); - * ``` - * - * Sometimes you want to get access to the injector of a currently running Angular app - * from outside Angular. Perhaps, you want to inject and compile some markup after the - * application has been bootstrapped. You can do this using the extra `injector()` added - * to JQuery/jqLite elements. See {@link angular.element}. - * - * *This is fairly rare but could be the case if a third party library is injecting the - * markup.* - * - * In the following example a new block of HTML containing a `ng-controller` - * directive is added to the end of the document body by JQuery. We then compile and link - * it into the current AngularJS scope. - * - * ```js - * var $div = $('<div ng-controller="MyCtrl">{{content.label}}</div>'); - * $(document.body).append($div); - * - * angular.element(document).injector().invoke(function($compile) { - * var scope = angular.element($div).scope(); - * $compile($div)(scope); - * }); - * ``` - */ - - -/** - * @ngdoc module - * @name auto - * @description - * - * Implicit module which gets automatically added to each {@link auto.$injector $injector}. - */ - -var FN_ARGS = /^function\s*[^\(]*\(\s*([^\)]*)\)/m; -var FN_ARG_SPLIT = /,/; -var FN_ARG = /^\s*(_?)(\S+?)\1\s*$/; -var STRIP_COMMENTS = /((\/\/.*$)|(\/\*[\s\S]*?\*\/))/mg; -var $injectorMinErr = minErr('$injector'); - -function anonFn(fn) { - // For anonymous functions, showing at the very least the function signature can help in - // debugging. - var fnText = fn.toString().replace(STRIP_COMMENTS, ''), - args = fnText.match(FN_ARGS); - if (args) { - return 'function(' + (args[1] || '').replace(/[\s\r\n]+/, ' ') + ')'; - } - return 'fn'; -} - -function annotate(fn, strictDi, name) { - var $inject, - fnText, - argDecl, - last; - - if (typeof fn === 'function') { - if (!($inject = fn.$inject)) { - $inject = []; - if (fn.length) { - if (strictDi) { - if (!isString(name) || !name) { - name = fn.name || anonFn(fn); - } - throw $injectorMinErr('strictdi', - '{0} is not using explicit annotation and cannot be invoked in strict mode', name); - } - fnText = fn.toString().replace(STRIP_COMMENTS, ''); - argDecl = fnText.match(FN_ARGS); - forEach(argDecl[1].split(FN_ARG_SPLIT), function(arg) { - arg.replace(FN_ARG, function(all, underscore, name) { - $inject.push(name); - }); - }); - } - fn.$inject = $inject; - } - } else if (isArray(fn)) { - last = fn.length - 1; - assertArgFn(fn[last], 'fn'); - $inject = fn.slice(0, last); - } else { - assertArgFn(fn, 'fn', true); - } - return $inject; -} - -/////////////////////////////////////// - -/** - * @ngdoc service - * @name $injector - * @kind function - * - * @description - * - * `$injector` is used to retrieve object instances as defined by - * {@link auto.$provide provider}, instantiate types, invoke methods, - * and load modules. - * - * The following always holds true: - * - * ```js - * var $injector = angular.injector(); - * expect($injector.get('$injector')).toBe($injector); - * expect($injector.invoke(function($injector) { - * return $injector; - * }).toBe($injector); - * ``` - * - * # Injection Function Annotation - * - * JavaScript does not have annotations, and annotations are needed for dependency injection. The - * following are all valid ways of annotating function with injection arguments and are equivalent. - * - * ```js - * // inferred (only works if code not minified/obfuscated) - * $injector.invoke(function(serviceA){}); - * - * // annotated - * function explicit(serviceA) {}; - * explicit.$inject = ['serviceA']; - * $injector.invoke(explicit); - * - * // inline - * $injector.invoke(['serviceA', function(serviceA){}]); - * ``` - * - * ## Inference - * - * In JavaScript calling `toString()` on a function returns the function definition. The definition - * can then be parsed and the function arguments can be extracted. *NOTE:* This does not work with - * minification, and obfuscation tools since these tools change the argument names. - * - * ## `$inject` Annotation - * By adding an `$inject` property onto a function the injection parameters can be specified. - * - * ## Inline - * As an array of injection names, where the last item in the array is the function to call. - */ - -/** - * @ngdoc method - * @name $injector#get - * - * @description - * Return an instance of the service. - * - * @param {string} name The name of the instance to retrieve. - * @return {*} The instance. - */ - -/** - * @ngdoc method - * @name $injector#invoke - * - * @description - * Invoke the method and supply the method arguments from the `$injector`. - * - * @param {!Function} fn The function to invoke. Function parameters are injected according to the - * {@link guide/di $inject Annotation} rules. - * @param {Object=} self The `this` for the invoked method. - * @param {Object=} locals Optional object. If preset then any argument names are read from this - * object first, before the `$injector` is consulted. - * @returns {*} the value returned by the invoked `fn` function. - */ - -/** - * @ngdoc method - * @name $injector#has - * - * @description - * Allows the user to query if the particular service exists. - * - * @param {string} Name of the service to query. - * @returns {boolean} returns true if injector has given service. - */ - -/** - * @ngdoc method - * @name $injector#instantiate - * @description - * Create a new instance of JS type. The method takes a constructor function, invokes the new - * operator, and supplies all of the arguments to the constructor function as specified by the - * constructor annotation. - * - * @param {Function} Type Annotated constructor function. - * @param {Object=} locals Optional object. If preset then any argument names are read from this - * object first, before the `$injector` is consulted. - * @returns {Object} new instance of `Type`. - */ - -/** - * @ngdoc method - * @name $injector#annotate - * - * @description - * Returns an array of service names which the function is requesting for injection. This API is - * used by the injector to determine which services need to be injected into the function when the - * function is invoked. There are three ways in which the function can be annotated with the needed - * dependencies. - * - * # Argument names - * - * The simplest form is to extract the dependencies from the arguments of the function. This is done - * by converting the function into a string using `toString()` method and extracting the argument - * names. - * ```js - * // Given - * function MyController($scope, $route) { - * // ... - * } - * - * // Then - * expect(injector.annotate(MyController)).toEqual(['$scope', '$route']); - * ``` - * - * This method does not work with code minification / obfuscation. For this reason the following - * annotation strategies are supported. - * - * # The `$inject` property - * - * If a function has an `$inject` property and its value is an array of strings, then the strings - * represent names of services to be injected into the function. - * ```js - * // Given - * var MyController = function(obfuscatedScope, obfuscatedRoute) { - * // ... - * } - * // Define function dependencies - * MyController['$inject'] = ['$scope', '$route']; - * - * // Then - * expect(injector.annotate(MyController)).toEqual(['$scope', '$route']); - * ``` - * - * # The array notation - * - * It is often desirable to inline Injected functions and that's when setting the `$inject` property - * is very inconvenient. In these situations using the array notation to specify the dependencies in - * a way that survives minification is a better choice: - * - * ```js - * // We wish to write this (not minification / obfuscation safe) - * injector.invoke(function($compile, $rootScope) { - * // ... - * }); - * - * // We are forced to write break inlining - * var tmpFn = function(obfuscatedCompile, obfuscatedRootScope) { - * // ... - * }; - * tmpFn.$inject = ['$compile', '$rootScope']; - * injector.invoke(tmpFn); - * - * // To better support inline function the inline annotation is supported - * injector.invoke(['$compile', '$rootScope', function(obfCompile, obfRootScope) { - * // ... - * }]); - * - * // Therefore - * expect(injector.annotate( - * ['$compile', '$rootScope', function(obfus_$compile, obfus_$rootScope) {}]) - * ).toEqual(['$compile', '$rootScope']); - * ``` - * - * @param {Function|Array.<string|Function>} fn Function for which dependent service names need to - * be retrieved as described above. - * - * @returns {Array.<string>} The names of the services which the function requires. - */ - - - - -/** - * @ngdoc service - * @name $provide - * - * @description - * - * The {@link auto.$provide $provide} service has a number of methods for registering components - * with the {@link auto.$injector $injector}. Many of these functions are also exposed on - * {@link angular.Module}. - * - * An Angular **service** is a singleton object created by a **service factory**. These **service - * factories** are functions which, in turn, are created by a **service provider**. - * The **service providers** are constructor functions. When instantiated they must contain a - * property called `$get`, which holds the **service factory** function. - * - * When you request a service, the {@link auto.$injector $injector} is responsible for finding the - * correct **service provider**, instantiating it and then calling its `$get` **service factory** - * function to get the instance of the **service**. - * - * Often services have no configuration options and there is no need to add methods to the service - * provider. The provider will be no more than a constructor function with a `$get` property. For - * these cases the {@link auto.$provide $provide} service has additional helper methods to register - * services without specifying a provider. - * - * * {@link auto.$provide#provider provider(provider)} - registers a **service provider** with the - * {@link auto.$injector $injector} - * * {@link auto.$provide#constant constant(obj)} - registers a value/object that can be accessed by - * providers and services. - * * {@link auto.$provide#value value(obj)} - registers a value/object that can only be accessed by - * services, not providers. - * * {@link auto.$provide#factory factory(fn)} - registers a service **factory function**, `fn`, - * that will be wrapped in a **service provider** object, whose `$get` property will contain the - * given factory function. - * * {@link auto.$provide#service service(class)} - registers a **constructor function**, `class` - * that will be wrapped in a **service provider** object, whose `$get` property will instantiate - * a new object using the given constructor function. - * - * See the individual methods for more information and examples. - */ - -/** - * @ngdoc method - * @name $provide#provider - * @description - * - * Register a **provider function** with the {@link auto.$injector $injector}. Provider functions - * are constructor functions, whose instances are responsible for "providing" a factory for a - * service. - * - * Service provider names start with the name of the service they provide followed by `Provider`. - * For example, the {@link ng.$log $log} service has a provider called - * {@link ng.$logProvider $logProvider}. - * - * Service provider objects can have additional methods which allow configuration of the provider - * and its service. Importantly, you can configure what kind of service is created by the `$get` - * method, or how that service will act. For example, the {@link ng.$logProvider $logProvider} has a - * method {@link ng.$logProvider#debugEnabled debugEnabled} - * which lets you specify whether the {@link ng.$log $log} service will log debug messages to the - * console or not. - * - * @param {string} name The name of the instance. NOTE: the provider will be available under `name + - 'Provider'` key. - * @param {(Object|function())} provider If the provider is: - * - * - `Object`: then it should have a `$get` method. The `$get` method will be invoked using - * {@link auto.$injector#invoke $injector.invoke()} when an instance needs to be created. - * - `Constructor`: a new instance of the provider will be created using - * {@link auto.$injector#instantiate $injector.instantiate()}, then treated as `object`. - * - * @returns {Object} registered provider instance - - * @example - * - * The following example shows how to create a simple event tracking service and register it using - * {@link auto.$provide#provider $provide.provider()}. - * - * ```js - * // Define the eventTracker provider - * function EventTrackerProvider() { - * var trackingUrl = '/track'; - * - * // A provider method for configuring where the tracked events should been saved - * this.setTrackingUrl = function(url) { - * trackingUrl = url; - * }; - * - * // The service factory function - * this.$get = ['$http', function($http) { - * var trackedEvents = {}; - * return { - * // Call this to track an event - * event: function(event) { - * var count = trackedEvents[event] || 0; - * count += 1; - * trackedEvents[event] = count; - * return count; - * }, - * // Call this to save the tracked events to the trackingUrl - * save: function() { - * $http.post(trackingUrl, trackedEvents); - * } - * }; - * }]; - * } - * - * describe('eventTracker', function() { - * var postSpy; - * - * beforeEach(module(function($provide) { - * // Register the eventTracker provider - * $provide.provider('eventTracker', EventTrackerProvider); - * })); - * - * beforeEach(module(function(eventTrackerProvider) { - * // Configure eventTracker provider - * eventTrackerProvider.setTrackingUrl('/custom-track'); - * })); - * - * it('tracks events', inject(function(eventTracker) { - * expect(eventTracker.event('login')).toEqual(1); - * expect(eventTracker.event('login')).toEqual(2); - * })); - * - * it('saves to the tracking url', inject(function(eventTracker, $http) { - * postSpy = spyOn($http, 'post'); - * eventTracker.event('login'); - * eventTracker.save(); - * expect(postSpy).toHaveBeenCalled(); - * expect(postSpy.mostRecentCall.args[0]).not.toEqual('/track'); - * expect(postSpy.mostRecentCall.args[0]).toEqual('/custom-track'); - * expect(postSpy.mostRecentCall.args[1]).toEqual({ 'login': 1 }); - * })); - * }); - * ``` - */ - -/** - * @ngdoc method - * @name $provide#factory - * @description - * - * Register a **service factory**, which will be called to return the service instance. - * This is short for registering a service where its provider consists of only a `$get` property, - * which is the given service factory function. - * You should use {@link auto.$provide#factory $provide.factory(getFn)} if you do not need to - * configure your service in a provider. - * - * @param {string} name The name of the instance. - * @param {function()} $getFn The $getFn for the instance creation. Internally this is a short hand - * for `$provide.provider(name, {$get: $getFn})`. - * @returns {Object} registered provider instance - * - * @example - * Here is an example of registering a service - * ```js - * $provide.factory('ping', ['$http', function($http) { - * return function ping() { - * return $http.send('/ping'); - * }; - * }]); - * ``` - * You would then inject and use this service like this: - * ```js - * someModule.controller('Ctrl', ['ping', function(ping) { - * ping(); - * }]); - * ``` - */ - - -/** - * @ngdoc method - * @name $provide#service - * @description - * - * Register a **service constructor**, which will be invoked with `new` to create the service - * instance. - * This is short for registering a service where its provider's `$get` property is the service - * constructor function that will be used to instantiate the service instance. - * - * You should use {@link auto.$provide#service $provide.service(class)} if you define your service - * as a type/class. - * - * @param {string} name The name of the instance. - * @param {Function} constructor A class (constructor function) that will be instantiated. - * @returns {Object} registered provider instance - * - * @example - * Here is an example of registering a service using - * {@link auto.$provide#service $provide.service(class)}. - * ```js - * var Ping = function($http) { - * this.$http = $http; - * }; - * - * Ping.$inject = ['$http']; - * - * Ping.prototype.send = function() { - * return this.$http.get('/ping'); - * }; - * $provide.service('ping', Ping); - * ``` - * You would then inject and use this service like this: - * ```js - * someModule.controller('Ctrl', ['ping', function(ping) { - * ping.send(); - * }]); - * ``` - */ - - -/** - * @ngdoc method - * @name $provide#value - * @description - * - * Register a **value service** with the {@link auto.$injector $injector}, such as a string, a - * number, an array, an object or a function. This is short for registering a service where its - * provider's `$get` property is a factory function that takes no arguments and returns the **value - * service**. - * - * Value services are similar to constant services, except that they cannot be injected into a - * module configuration function (see {@link angular.Module#config}) but they can be overridden by - * an Angular - * {@link auto.$provide#decorator decorator}. - * - * @param {string} name The name of the instance. - * @param {*} value The value. - * @returns {Object} registered provider instance - * - * @example - * Here are some examples of creating value services. - * ```js - * $provide.value('ADMIN_USER', 'admin'); - * - * $provide.value('RoleLookup', { admin: 0, writer: 1, reader: 2 }); - * - * $provide.value('halfOf', function(value) { - * return value / 2; - * }); - * ``` - */ - - -/** - * @ngdoc method - * @name $provide#constant - * @description - * - * Register a **constant service**, such as a string, a number, an array, an object or a function, - * with the {@link auto.$injector $injector}. Unlike {@link auto.$provide#value value} it can be - * injected into a module configuration function (see {@link angular.Module#config}) and it cannot - * be overridden by an Angular {@link auto.$provide#decorator decorator}. - * - * @param {string} name The name of the constant. - * @param {*} value The constant value. - * @returns {Object} registered instance - * - * @example - * Here a some examples of creating constants: - * ```js - * $provide.constant('SHARD_HEIGHT', 306); - * - * $provide.constant('MY_COLOURS', ['red', 'blue', 'grey']); - * - * $provide.constant('double', function(value) { - * return value * 2; - * }); - * ``` - */ - - -/** - * @ngdoc method - * @name $provide#decorator - * @description - * - * Register a **service decorator** with the {@link auto.$injector $injector}. A service decorator - * intercepts the creation of a service, allowing it to override or modify the behaviour of the - * service. The object returned by the decorator may be the original service, or a new service - * object which replaces or wraps and delegates to the original service. - * - * @param {string} name The name of the service to decorate. - * @param {function()} decorator This function will be invoked when the service needs to be - * instantiated and should return the decorated service instance. The function is called using - * the {@link auto.$injector#invoke injector.invoke} method and is therefore fully injectable. - * Local injection arguments: - * - * * `$delegate` - The original service instance, which can be monkey patched, configured, - * decorated or delegated to. - * - * @example - * Here we decorate the {@link ng.$log $log} service to convert warnings to errors by intercepting - * calls to {@link ng.$log#error $log.warn()}. - * ```js - * $provide.decorator('$log', ['$delegate', function($delegate) { - * $delegate.warn = $delegate.error; - * return $delegate; - * }]); - * ``` - */ - - -function createInjector(modulesToLoad, strictDi) { - strictDi = (strictDi === true); - var INSTANTIATING = {}, - providerSuffix = 'Provider', - path = [], - loadedModules = new HashMap([], true), - providerCache = { - $provide: { - provider: supportObject(provider), - factory: supportObject(factory), - service: supportObject(service), - value: supportObject(value), - constant: supportObject(constant), - decorator: decorator - } - }, - providerInjector = (providerCache.$injector = - createInternalInjector(providerCache, function() { - throw $injectorMinErr('unpr', "Unknown provider: {0}", path.join(' <- ')); - })), - instanceCache = {}, - instanceInjector = (instanceCache.$injector = - createInternalInjector(instanceCache, function(servicename) { - var provider = providerInjector.get(servicename + providerSuffix); - return instanceInjector.invoke(provider.$get, provider, undefined, servicename); - })); - - - forEach(loadModules(modulesToLoad), function(fn) { instanceInjector.invoke(fn || noop); }); - - return instanceInjector; - - //////////////////////////////////// - // $provider - //////////////////////////////////// - - function supportObject(delegate) { - return function(key, value) { - if (isObject(key)) { - forEach(key, reverseParams(delegate)); - } else { - return delegate(key, value); - } - }; - } - - function provider(name, provider_) { - assertNotHasOwnProperty(name, 'service'); - if (isFunction(provider_) || isArray(provider_)) { - provider_ = providerInjector.instantiate(provider_); - } - if (!provider_.$get) { - throw $injectorMinErr('pget', "Provider '{0}' must define $get factory method.", name); - } - return providerCache[name + providerSuffix] = provider_; - } - - function factory(name, factoryFn) { return provider(name, { $get: factoryFn }); } - - function service(name, constructor) { - return factory(name, ['$injector', function($injector) { - return $injector.instantiate(constructor); - }]); - } - - function value(name, val) { return factory(name, valueFn(val)); } - - function constant(name, value) { - assertNotHasOwnProperty(name, 'constant'); - providerCache[name] = value; - instanceCache[name] = value; - } - - function decorator(serviceName, decorFn) { - var origProvider = providerInjector.get(serviceName + providerSuffix), - orig$get = origProvider.$get; - - origProvider.$get = function() { - var origInstance = instanceInjector.invoke(orig$get, origProvider); - return instanceInjector.invoke(decorFn, null, {$delegate: origInstance}); - }; - } - - //////////////////////////////////// - // Module Loading - //////////////////////////////////// - function loadModules(modulesToLoad){ - var runBlocks = [], moduleFn; - forEach(modulesToLoad, function(module) { - if (loadedModules.get(module)) return; - loadedModules.put(module, true); - - function runInvokeQueue(queue) { - var i, ii; - for(i = 0, ii = queue.length; i < ii; i++) { - var invokeArgs = queue[i], - provider = providerInjector.get(invokeArgs[0]); - - provider[invokeArgs[1]].apply(provider, invokeArgs[2]); - } - } - - try { - if (isString(module)) { - moduleFn = angularModule(module); - runBlocks = runBlocks.concat(loadModules(moduleFn.requires)).concat(moduleFn._runBlocks); - runInvokeQueue(moduleFn._invokeQueue); - runInvokeQueue(moduleFn._configBlocks); - } else if (isFunction(module)) { - runBlocks.push(providerInjector.invoke(module)); - } else if (isArray(module)) { - runBlocks.push(providerInjector.invoke(module)); - } else { - assertArgFn(module, 'module'); - } - } catch (e) { - if (isArray(module)) { - module = module[module.length - 1]; - } - if (e.message && e.stack && e.stack.indexOf(e.message) == -1) { - // Safari & FF's stack traces don't contain error.message content - // unlike those of Chrome and IE - // So if stack doesn't contain message, we create a new string that contains both. - // Since error.stack is read-only in Safari, I'm overriding e and not e.stack here. - /* jshint -W022 */ - e = e.message + '\n' + e.stack; - } - throw $injectorMinErr('modulerr', "Failed to instantiate module {0} due to:\n{1}", - module, e.stack || e.message || e); - } - }); - return runBlocks; - } - - //////////////////////////////////// - // internal Injector - //////////////////////////////////// - - function createInternalInjector(cache, factory) { - - function getService(serviceName) { - if (cache.hasOwnProperty(serviceName)) { - if (cache[serviceName] === INSTANTIATING) { - throw $injectorMinErr('cdep', 'Circular dependency found: {0}', - serviceName + ' <- ' + path.join(' <- ')); - } - return cache[serviceName]; - } else { - try { - path.unshift(serviceName); - cache[serviceName] = INSTANTIATING; - return cache[serviceName] = factory(serviceName); - } catch (err) { - if (cache[serviceName] === INSTANTIATING) { - delete cache[serviceName]; - } - throw err; - } finally { - path.shift(); - } - } - } - - function invoke(fn, self, locals, serviceName) { - if (typeof locals === 'string') { - serviceName = locals; - locals = null; - } - - var args = [], - $inject = annotate(fn, strictDi, serviceName), - length, i, - key; - - for(i = 0, length = $inject.length; i < length; i++) { - key = $inject[i]; - if (typeof key !== 'string') { - throw $injectorMinErr('itkn', - 'Incorrect injection token! Expected service name as string, got {0}', key); - } - args.push( - locals && locals.hasOwnProperty(key) - ? locals[key] - : getService(key) - ); - } - if (isArray(fn)) { - fn = fn[length]; - } - - // http://jsperf.com/angularjs-invoke-apply-vs-switch - // #5388 - return fn.apply(self, args); - } - - function instantiate(Type, locals, serviceName) { - var Constructor = function() {}, - instance, returnedValue; - - // Check if Type is annotated and use just the given function at n-1 as parameter - // e.g. someModule.factory('greeter', ['$window', function(renamed$window) {}]); - Constructor.prototype = (isArray(Type) ? Type[Type.length - 1] : Type).prototype; - instance = new Constructor(); - returnedValue = invoke(Type, instance, locals, serviceName); - - return isObject(returnedValue) || isFunction(returnedValue) ? returnedValue : instance; - } - - return { - invoke: invoke, - instantiate: instantiate, - get: getService, - annotate: annotate, - has: function(name) { - return providerCache.hasOwnProperty(name + providerSuffix) || cache.hasOwnProperty(name); - } - }; - } -} - -createInjector.$$annotate = annotate; - -/** - * @ngdoc service - * @name $anchorScroll - * @kind function - * @requires $window - * @requires $location - * @requires $rootScope - * - * @description - * When called, it checks current value of `$location.hash()` and scrolls to the related element, - * according to rules specified in - * [Html5 spec](http://dev.w3.org/html5/spec/Overview.html#the-indicated-part-of-the-document). - * - * It also watches the `$location.hash()` and scrolls whenever it changes to match any anchor. - * This can be disabled by calling `$anchorScrollProvider.disableAutoScrolling()`. - * - * @example - <example module="anchorScrollExample"> - <file name="index.html"> - <div id="scrollArea" ng-controller="ScrollController"> - <a ng-click="gotoBottom()">Go to bottom</a> - <a id="bottom"></a> You're at the bottom! - </div> - </file> - <file name="script.js"> - angular.module('anchorScrollExample', []) - .controller('ScrollController', ['$scope', '$location', '$anchorScroll', - function ($scope, $location, $anchorScroll) { - $scope.gotoBottom = function() { - // set the location.hash to the id of - // the element you wish to scroll to. - $location.hash('bottom'); - - // call $anchorScroll() - $anchorScroll(); - }; - }]); - </file> - <file name="style.css"> - #scrollArea { - height: 350px; - overflow: auto; - } - - #bottom { - display: block; - margin-top: 2000px; - } - </file> - </example> - */ -function $AnchorScrollProvider() { - - var autoScrollingEnabled = true; - - this.disableAutoScrolling = function() { - autoScrollingEnabled = false; - }; - - this.$get = ['$window', '$location', '$rootScope', function($window, $location, $rootScope) { - var document = $window.document; - - // helper function to get first anchor from a NodeList - // can't use filter.filter, as it accepts only instances of Array - // and IE can't convert NodeList to an array using [].slice - // TODO(vojta): use filter if we change it to accept lists as well - function getFirstAnchor(list) { - var result = null; - forEach(list, function(element) { - if (!result && nodeName_(element) === 'a') result = element; - }); - return result; - } - - function scroll() { - var hash = $location.hash(), elm; - - // empty hash, scroll to the top of the page - if (!hash) $window.scrollTo(0, 0); - - // element with given id - else if ((elm = document.getElementById(hash))) elm.scrollIntoView(); - - // first anchor with given name :-D - else if ((elm = getFirstAnchor(document.getElementsByName(hash)))) elm.scrollIntoView(); - - // no element and hash == 'top', scroll to the top of the page - else if (hash === 'top') $window.scrollTo(0, 0); - } - - // does not scroll when user clicks on anchor link that is currently on - // (no url change, no $location.hash() change), browser native does scroll - if (autoScrollingEnabled) { - $rootScope.$watch(function autoScrollWatch() {return $location.hash();}, - function autoScrollWatchAction() { - $rootScope.$evalAsync(scroll); - }); - } - - return scroll; - }]; -} - -var $animateMinErr = minErr('$animate'); - -/** - * @ngdoc provider - * @name $animateProvider - * - * @description - * Default implementation of $animate that doesn't perform any animations, instead just - * synchronously performs DOM - * updates and calls done() callbacks. - * - * In order to enable animations the ngAnimate module has to be loaded. - * - * To see the functional implementation check out src/ngAnimate/animate.js - */ -var $AnimateProvider = ['$provide', function($provide) { - - - this.$$selectors = {}; - - - /** - * @ngdoc method - * @name $animateProvider#register - * - * @description - * Registers a new injectable animation factory function. The factory function produces the - * animation object which contains callback functions for each event that is expected to be - * animated. - * - * * `eventFn`: `function(Element, doneFunction)` The element to animate, the `doneFunction` - * must be called once the element animation is complete. If a function is returned then the - * animation service will use this function to cancel the animation whenever a cancel event is - * triggered. - * - * - * ```js - * return { - * eventFn : function(element, done) { - * //code to run the animation - * //once complete, then run done() - * return function cancellationFunction() { - * //code to cancel the animation - * } - * } - * } - * ``` - * - * @param {string} name The name of the animation. - * @param {Function} factory The factory function that will be executed to return the animation - * object. - */ - this.register = function(name, factory) { - var key = name + '-animation'; - if (name && name.charAt(0) != '.') throw $animateMinErr('notcsel', - "Expecting class selector starting with '.' got '{0}'.", name); - this.$$selectors[name.substr(1)] = key; - $provide.factory(key, factory); - }; - - /** - * @ngdoc method - * @name $animateProvider#classNameFilter - * - * @description - * Sets and/or returns the CSS class regular expression that is checked when performing - * an animation. Upon bootstrap the classNameFilter value is not set at all and will - * therefore enable $animate to attempt to perform an animation on any element. - * When setting the classNameFilter value, animations will only be performed on elements - * that successfully match the filter expression. This in turn can boost performance - * for low-powered devices as well as applications containing a lot of structural operations. - * @param {RegExp=} expression The className expression which will be checked against all animations - * @return {RegExp} The current CSS className expression value. If null then there is no expression value - */ - this.classNameFilter = function(expression) { - if(arguments.length === 1) { - this.$$classNameFilter = (expression instanceof RegExp) ? expression : null; - } - return this.$$classNameFilter; - }; - - this.$get = ['$$q', '$$asyncCallback', function($$q, $$asyncCallback) { - - var currentDefer; - function asyncPromise() { - // only serve one instance of a promise in order to save CPU cycles - if (!currentDefer) { - currentDefer = $$q.defer(); - $$asyncCallback(function() { - currentDefer.resolve(); - currentDefer = null; - }); - } - return currentDefer.promise; - } - - /** - * - * @ngdoc service - * @name $animate - * @description The $animate service provides rudimentary DOM manipulation functions to - * insert, remove and move elements within the DOM, as well as adding and removing classes. - * This service is the core service used by the ngAnimate $animator service which provides - * high-level animation hooks for CSS and JavaScript. - * - * $animate is available in the AngularJS core, however, the ngAnimate module must be included - * to enable full out animation support. Otherwise, $animate will only perform simple DOM - * manipulation operations. - * - * To learn more about enabling animation support, click here to visit the {@link ngAnimate - * ngAnimate module page} as well as the {@link ngAnimate.$animate ngAnimate $animate service - * page}. - */ - return { - - /** - * - * @ngdoc method - * @name $animate#enter - * @kind function - * @description Inserts the element into the DOM either after the `after` element or - * as the first child within the `parent` element. When the function is called a promise - * is returned that will be resolved at a later time. - * @param {DOMElement} element the element which will be inserted into the DOM - * @param {DOMElement} parent the parent element which will append the element as - * a child (if the after element is not present) - * @param {DOMElement} after the sibling element which will append the element - * after itself - * @return {Promise} the animation callback promise - */ - enter : function(element, parent, after) { - after ? after.after(element) - : parent.prepend(element); - return asyncPromise(); - }, - - /** - * - * @ngdoc method - * @name $animate#leave - * @kind function - * @description Removes the element from the DOM. When the function is called a promise - * is returned that will be resolved at a later time. - * @param {DOMElement} element the element which will be removed from the DOM - * @return {Promise} the animation callback promise - */ - leave : function(element) { - element.remove(); - return asyncPromise(); - }, - - /** - * - * @ngdoc method - * @name $animate#move - * @kind function - * @description Moves the position of the provided element within the DOM to be placed - * either after the `after` element or inside of the `parent` element. When the function - * is called a promise is returned that will be resolved at a later time. - * - * @param {DOMElement} element the element which will be moved around within the - * DOM - * @param {DOMElement} parent the parent element where the element will be - * inserted into (if the after element is not present) - * @param {DOMElement} after the sibling element where the element will be - * positioned next to - * @return {Promise} the animation callback promise - */ - move : function(element, parent, after) { - // Do not remove element before insert. Removing will cause data associated with the - // element to be dropped. Insert will implicitly do the remove. - return this.enter(element, parent, after); - }, - - /** - * - * @ngdoc method - * @name $animate#addClass - * @kind function - * @description Adds the provided className CSS class value to the provided element. - * When the function is called a promise is returned that will be resolved at a later time. - * @param {DOMElement} element the element which will have the className value - * added to it - * @param {string} className the CSS class which will be added to the element - * @return {Promise} the animation callback promise - */ - addClass : function(element, className) { - className = !isString(className) - ? (isArray(className) ? className.join(' ') : '') - : className; - forEach(element, function (element) { - jqLiteAddClass(element, className); - }); - return asyncPromise(); - }, - - /** - * - * @ngdoc method - * @name $animate#removeClass - * @kind function - * @description Removes the provided className CSS class value from the provided element. - * When the function is called a promise is returned that will be resolved at a later time. - * @param {DOMElement} element the element which will have the className value - * removed from it - * @param {string} className the CSS class which will be removed from the element - * @return {Promise} the animation callback promise - */ - removeClass : function(element, className) { - className = !isString(className) - ? (isArray(className) ? className.join(' ') : '') - : className; - forEach(element, function (element) { - jqLiteRemoveClass(element, className); - }); - return asyncPromise(); - }, - - /** - * - * @ngdoc method - * @name $animate#setClass - * @kind function - * @description Adds and/or removes the given CSS classes to and from the element. - * When the function is called a promise is returned that will be resolved at a later time. - * @param {DOMElement} element the element which will have its CSS classes changed - * removed from it - * @param {string} add the CSS classes which will be added to the element - * @param {string} remove the CSS class which will be removed from the element - * @return {Promise} the animation callback promise - */ - setClass : function(element, add, remove) { - this.addClass(element, add); - this.removeClass(element, remove); - return asyncPromise(); - }, - - enabled : noop, - cancel : noop - }; - }]; -}]; - -function $$AsyncCallbackProvider(){ - this.$get = ['$$rAF', '$timeout', function($$rAF, $timeout) { - return $$rAF.supported - ? function(fn) { return $$rAF(fn); } - : function(fn) { - return $timeout(fn, 0, false); - }; - }]; -} - -/** - * ! This is a private undocumented service ! - * - * @name $browser - * @requires $log - * @description - * This object has two goals: - * - * - hide all the global state in the browser caused by the window object - * - abstract away all the browser specific features and inconsistencies - * - * For tests we provide {@link ngMock.$browser mock implementation} of the `$browser` - * service, which can be used for convenient testing of the application without the interaction with - * the real browser apis. - */ -/** - * @param {object} window The global window object. - * @param {object} document jQuery wrapped document. - * @param {function()} XHR XMLHttpRequest constructor. - * @param {object} $log console.log or an object with the same interface. - * @param {object} $sniffer $sniffer service - */ -function Browser(window, document, $log, $sniffer) { - var self = this, - rawDocument = document[0], - location = window.location, - history = window.history, - setTimeout = window.setTimeout, - clearTimeout = window.clearTimeout, - pendingDeferIds = {}; - - self.isMock = false; - - var outstandingRequestCount = 0; - var outstandingRequestCallbacks = []; - - // TODO(vojta): remove this temporary api - self.$$completeOutstandingRequest = completeOutstandingRequest; - self.$$incOutstandingRequestCount = function() { outstandingRequestCount++; }; - - /** - * Executes the `fn` function(supports currying) and decrements the `outstandingRequestCallbacks` - * counter. If the counter reaches 0, all the `outstandingRequestCallbacks` are executed. - */ - function completeOutstandingRequest(fn) { - try { - fn.apply(null, sliceArgs(arguments, 1)); - } finally { - outstandingRequestCount--; - if (outstandingRequestCount === 0) { - while(outstandingRequestCallbacks.length) { - try { - outstandingRequestCallbacks.pop()(); - } catch (e) { - $log.error(e); - } - } - } - } - } - - /** - * @private - * Note: this method is used only by scenario runner - * TODO(vojta): prefix this method with $$ ? - * @param {function()} callback Function that will be called when no outstanding request - */ - self.notifyWhenNoOutstandingRequests = function(callback) { - // force browser to execute all pollFns - this is needed so that cookies and other pollers fire - // at some deterministic time in respect to the test runner's actions. Leaving things up to the - // regular poller would result in flaky tests. - forEach(pollFns, function(pollFn){ pollFn(); }); - - if (outstandingRequestCount === 0) { - callback(); - } else { - outstandingRequestCallbacks.push(callback); - } - }; - - ////////////////////////////////////////////////////////////// - // Poll Watcher API - ////////////////////////////////////////////////////////////// - var pollFns = [], - pollTimeout; - - /** - * @name $browser#addPollFn - * - * @param {function()} fn Poll function to add - * - * @description - * Adds a function to the list of functions that poller periodically executes, - * and starts polling if not started yet. - * - * @returns {function()} the added function - */ - self.addPollFn = function(fn) { - if (isUndefined(pollTimeout)) startPoller(100, setTimeout); - pollFns.push(fn); - return fn; - }; - - /** - * @param {number} interval How often should browser call poll functions (ms) - * @param {function()} setTimeout Reference to a real or fake `setTimeout` function. - * - * @description - * Configures the poller to run in the specified intervals, using the specified - * setTimeout fn and kicks it off. - */ - function startPoller(interval, setTimeout) { - (function check() { - forEach(pollFns, function(pollFn){ pollFn(); }); - pollTimeout = setTimeout(check, interval); - })(); - } - - ////////////////////////////////////////////////////////////// - // URL API - ////////////////////////////////////////////////////////////// - - var lastBrowserUrl = location.href, - baseElement = document.find('base'), - newLocation = null; - - /** - * @name $browser#url - * - * @description - * GETTER: - * Without any argument, this method just returns current value of location.href. - * - * SETTER: - * With at least one argument, this method sets url to new value. - * If html5 history api supported, pushState/replaceState is used, otherwise - * location.href/location.replace is used. - * Returns its own instance to allow chaining - * - * NOTE: this api is intended for use only by the $location service. Please use the - * {@link ng.$location $location service} to change url. - * - * @param {string} url New url (when used as setter) - * @param {boolean=} replace Should new url replace current history record ? - */ - self.url = function(url, replace) { - // Android Browser BFCache causes location, history reference to become stale. - if (location !== window.location) location = window.location; - if (history !== window.history) history = window.history; - - // setter - if (url) { - if (lastBrowserUrl == url) return; - lastBrowserUrl = url; - if ($sniffer.history) { - if (replace) history.replaceState(null, '', url); - else { - history.pushState(null, '', url); - // Crazy Opera Bug: http://my.opera.com/community/forums/topic.dml?id=1185462 - baseElement.attr('href', baseElement.attr('href')); - } - } else { - newLocation = url; - if (replace) { - location.replace(url); - } else { - location.href = url; - } - } - return self; - // getter - } else { - // - newLocation is a workaround for an IE7-9 issue with location.replace and location.href - // methods not updating location.href synchronously. - // - the replacement is a workaround for https://bugzilla.mozilla.org/show_bug.cgi?id=407172 - return newLocation || location.href.replace(/%27/g,"'"); - } - }; - - var urlChangeListeners = [], - urlChangeInit = false; - - function fireUrlChange() { - newLocation = null; - if (lastBrowserUrl == self.url()) return; - - lastBrowserUrl = self.url(); - forEach(urlChangeListeners, function(listener) { - listener(self.url()); - }); - } - - /** - * @name $browser#onUrlChange - * - * @description - * Register callback function that will be called, when url changes. - * - * It's only called when the url is changed from outside of angular: - * - user types different url into address bar - * - user clicks on history (forward/back) button - * - user clicks on a link - * - * It's not called when url is changed by $browser.url() method - * - * The listener gets called with new url as parameter. - * - * NOTE: this api is intended for use only by the $location service. Please use the - * {@link ng.$location $location service} to monitor url changes in angular apps. - * - * @param {function(string)} listener Listener function to be called when url changes. - * @return {function(string)} Returns the registered listener fn - handy if the fn is anonymous. - */ - self.onUrlChange = function(callback) { - // TODO(vojta): refactor to use node's syntax for events - if (!urlChangeInit) { - // We listen on both (hashchange/popstate) when available, as some browsers (e.g. Opera) - // don't fire popstate when user change the address bar and don't fire hashchange when url - // changed by push/replaceState - - // html5 history api - popstate event - if ($sniffer.history) jqLite(window).on('popstate', fireUrlChange); - // hashchange event - if ($sniffer.hashchange) jqLite(window).on('hashchange', fireUrlChange); - // polling - else self.addPollFn(fireUrlChange); - - urlChangeInit = true; - } - - urlChangeListeners.push(callback); - return callback; - }; - - /** - * Checks whether the url has changed outside of Angular. - * Needs to be exported to be able to check for changes that have been done in sync, - * as hashchange/popstate events fire in async. - */ - self.$$checkUrlChange = fireUrlChange; - - ////////////////////////////////////////////////////////////// - // Misc API - ////////////////////////////////////////////////////////////// - - /** - * @name $browser#baseHref - * - * @description - * Returns current <base href> - * (always relative - without domain) - * - * @returns {string} The current base href - */ - self.baseHref = function() { - var href = baseElement.attr('href'); - return href ? href.replace(/^(https?\:)?\/\/[^\/]*/, '') : ''; - }; - - ////////////////////////////////////////////////////////////// - // Cookies API - ////////////////////////////////////////////////////////////// - var lastCookies = {}; - var lastCookieString = ''; - var cookiePath = self.baseHref(); - - /** - * @name $browser#cookies - * - * @param {string=} name Cookie name - * @param {string=} value Cookie value - * - * @description - * The cookies method provides a 'private' low level access to browser cookies. - * It is not meant to be used directly, use the $cookie service instead. - * - * The return values vary depending on the arguments that the method was called with as follows: - * - * - cookies() -> hash of all cookies, this is NOT a copy of the internal state, so do not modify - * it - * - cookies(name, value) -> set name to value, if value is undefined delete the cookie - * - cookies(name) -> the same as (name, undefined) == DELETES (no one calls it right now that - * way) - * - * @returns {Object} Hash of all cookies (if called without any parameter) - */ - self.cookies = function(name, value) { - var cookieLength, cookieArray, cookie, i, index; - - if (name) { - if (value === undefined) { - rawDocument.cookie = encodeURIComponent(name) + "=;path=" + cookiePath + - ";expires=Thu, 01 Jan 1970 00:00:00 GMT"; - } else { - if (isString(value)) { - cookieLength = (rawDocument.cookie = encodeURIComponent(name) + '=' + encodeURIComponent(value) + - ';path=' + cookiePath).length + 1; - - // per http://www.ietf.org/rfc/rfc2109.txt browser must allow at minimum: - // - 300 cookies - // - 20 cookies per unique domain - // - 4096 bytes per cookie - if (cookieLength > 4096) { - $log.warn("Cookie '"+ name + - "' possibly not set or overflowed because it was too large ("+ - cookieLength + " > 4096 bytes)!"); - } - } - } - } else { - if (rawDocument.cookie !== lastCookieString) { - lastCookieString = rawDocument.cookie; - cookieArray = lastCookieString.split("; "); - lastCookies = {}; - - for (i = 0; i < cookieArray.length; i++) { - cookie = cookieArray[i]; - index = cookie.indexOf('='); - if (index > 0) { //ignore nameless cookies - name = decodeURIComponent(cookie.substring(0, index)); - // the first value that is seen for a cookie is the most - // specific one. values for the same cookie name that - // follow are for less specific paths. - if (lastCookies[name] === undefined) { - lastCookies[name] = decodeURIComponent(cookie.substring(index + 1)); - } - } - } - } - return lastCookies; - } - }; - - - /** - * @name $browser#defer - * @param {function()} fn A function, who's execution should be deferred. - * @param {number=} [delay=0] of milliseconds to defer the function execution. - * @returns {*} DeferId that can be used to cancel the task via `$browser.defer.cancel()`. - * - * @description - * Executes a fn asynchronously via `setTimeout(fn, delay)`. - * - * Unlike when calling `setTimeout` directly, in test this function is mocked and instead of using - * `setTimeout` in tests, the fns are queued in an array, which can be programmatically flushed - * via `$browser.defer.flush()`. - * - */ - self.defer = function(fn, delay) { - var timeoutId; - outstandingRequestCount++; - timeoutId = setTimeout(function() { - delete pendingDeferIds[timeoutId]; - completeOutstandingRequest(fn); - }, delay || 0); - pendingDeferIds[timeoutId] = true; - return timeoutId; - }; - - - /** - * @name $browser#defer.cancel - * - * @description - * Cancels a deferred task identified with `deferId`. - * - * @param {*} deferId Token returned by the `$browser.defer` function. - * @returns {boolean} Returns `true` if the task hasn't executed yet and was successfully - * canceled. - */ - self.defer.cancel = function(deferId) { - if (pendingDeferIds[deferId]) { - delete pendingDeferIds[deferId]; - clearTimeout(deferId); - completeOutstandingRequest(noop); - return true; - } - return false; - }; - -} - -function $BrowserProvider(){ - this.$get = ['$window', '$log', '$sniffer', '$document', - function( $window, $log, $sniffer, $document){ - return new Browser($window, $document, $log, $sniffer); - }]; -} - -/** - * @ngdoc service - * @name $cacheFactory - * - * @description - * Factory that constructs {@link $cacheFactory.Cache Cache} objects and gives access to - * them. - * - * ```js - * - * var cache = $cacheFactory('cacheId'); - * expect($cacheFactory.get('cacheId')).toBe(cache); - * expect($cacheFactory.get('noSuchCacheId')).not.toBeDefined(); - * - * cache.put("key", "value"); - * cache.put("another key", "another value"); - * - * // We've specified no options on creation - * expect(cache.info()).toEqual({id: 'cacheId', size: 2}); - * - * ``` - * - * - * @param {string} cacheId Name or id of the newly created cache. - * @param {object=} options Options object that specifies the cache behavior. Properties: - * - * - `{number=}` `capacity` — turns the cache into LRU cache. - * - * @returns {object} Newly created cache object with the following set of methods: - * - * - `{object}` `info()` — Returns id, size, and options of cache. - * - `{{*}}` `put({string} key, {*} value)` — Puts a new key-value pair into the cache and returns - * it. - * - `{{*}}` `get({string} key)` — Returns cached value for `key` or undefined for cache miss. - * - `{void}` `remove({string} key)` — Removes a key-value pair from the cache. - * - `{void}` `removeAll()` — Removes all cached values. - * - `{void}` `destroy()` — Removes references to this cache from $cacheFactory. - * - * @example - <example module="cacheExampleApp"> - <file name="index.html"> - <div ng-controller="CacheController"> - <input ng-model="newCacheKey" placeholder="Key"> - <input ng-model="newCacheValue" placeholder="Value"> - <button ng-click="put(newCacheKey, newCacheValue)">Cache</button> - - <p ng-if="keys.length">Cached Values</p> - <div ng-repeat="key in keys"> - <span ng-bind="key"></span> - <span>: </span> - <b ng-bind="cache.get(key)"></b> - </div> - - <p>Cache Info</p> - <div ng-repeat="(key, value) in cache.info()"> - <span ng-bind="key"></span> - <span>: </span> - <b ng-bind="value"></b> - </div> - </div> - </file> - <file name="script.js"> - angular.module('cacheExampleApp', []). - controller('CacheController', ['$scope', '$cacheFactory', function($scope, $cacheFactory) { - $scope.keys = []; - $scope.cache = $cacheFactory('cacheId'); - $scope.put = function(key, value) { - if ($scope.cache.get(key) === undefined) { - $scope.keys.push(key); - } - $scope.cache.put(key, value === undefined ? null : value); - }; - }]); - </file> - <file name="style.css"> - p { - margin: 10px 0 3px; - } - </file> - </example> - */ -function $CacheFactoryProvider() { - - this.$get = function() { - var caches = {}; - - function cacheFactory(cacheId, options) { - if (cacheId in caches) { - throw minErr('$cacheFactory')('iid', "CacheId '{0}' is already taken!", cacheId); - } - - var size = 0, - stats = extend({}, options, {id: cacheId}), - data = {}, - capacity = (options && options.capacity) || Number.MAX_VALUE, - lruHash = {}, - freshEnd = null, - staleEnd = null; - - /** - * @ngdoc type - * @name $cacheFactory.Cache - * - * @description - * A cache object used to store and retrieve data, primarily used by - * {@link $http $http} and the {@link ng.directive:script script} directive to cache - * templates and other data. - * - * ```js - * angular.module('superCache') - * .factory('superCache', ['$cacheFactory', function($cacheFactory) { - * return $cacheFactory('super-cache'); - * }]); - * ``` - * - * Example test: - * - * ```js - * it('should behave like a cache', inject(function(superCache) { - * superCache.put('key', 'value'); - * superCache.put('another key', 'another value'); - * - * expect(superCache.info()).toEqual({ - * id: 'super-cache', - * size: 2 - * }); - * - * superCache.remove('another key'); - * expect(superCache.get('another key')).toBeUndefined(); - * - * superCache.removeAll(); - * expect(superCache.info()).toEqual({ - * id: 'super-cache', - * size: 0 - * }); - * })); - * ``` - */ - return caches[cacheId] = { - - /** - * @ngdoc method - * @name $cacheFactory.Cache#put - * @kind function - * - * @description - * Inserts a named entry into the {@link $cacheFactory.Cache Cache} object to be - * retrieved later, and incrementing the size of the cache if the key was not already - * present in the cache. If behaving like an LRU cache, it will also remove stale - * entries from the set. - * - * It will not insert undefined values into the cache. - * - * @param {string} key the key under which the cached data is stored. - * @param {*} value the value to store alongside the key. If it is undefined, the key - * will not be stored. - * @returns {*} the value stored. - */ - put: function(key, value) { - if (capacity < Number.MAX_VALUE) { - var lruEntry = lruHash[key] || (lruHash[key] = {key: key}); - - refresh(lruEntry); - } - - if (isUndefined(value)) return; - if (!(key in data)) size++; - data[key] = value; - - if (size > capacity) { - this.remove(staleEnd.key); - } - - return value; - }, - - /** - * @ngdoc method - * @name $cacheFactory.Cache#get - * @kind function - * - * @description - * Retrieves named data stored in the {@link $cacheFactory.Cache Cache} object. - * - * @param {string} key the key of the data to be retrieved - * @returns {*} the value stored. - */ - get: function(key) { - if (capacity < Number.MAX_VALUE) { - var lruEntry = lruHash[key]; - - if (!lruEntry) return; - - refresh(lruEntry); - } - - return data[key]; - }, - - - /** - * @ngdoc method - * @name $cacheFactory.Cache#remove - * @kind function - * - * @description - * Removes an entry from the {@link $cacheFactory.Cache Cache} object. - * - * @param {string} key the key of the entry to be removed - */ - remove: function(key) { - if (capacity < Number.MAX_VALUE) { - var lruEntry = lruHash[key]; - - if (!lruEntry) return; - - if (lruEntry == freshEnd) freshEnd = lruEntry.p; - if (lruEntry == staleEnd) staleEnd = lruEntry.n; - link(lruEntry.n,lruEntry.p); - - delete lruHash[key]; - } - - delete data[key]; - size--; - }, - - - /** - * @ngdoc method - * @name $cacheFactory.Cache#removeAll - * @kind function - * - * @description - * Clears the cache object of any entries. - */ - removeAll: function() { - data = {}; - size = 0; - lruHash = {}; - freshEnd = staleEnd = null; - }, - - - /** - * @ngdoc method - * @name $cacheFactory.Cache#destroy - * @kind function - * - * @description - * Destroys the {@link $cacheFactory.Cache Cache} object entirely, - * removing it from the {@link $cacheFactory $cacheFactory} set. - */ - destroy: function() { - data = null; - stats = null; - lruHash = null; - delete caches[cacheId]; - }, - - - /** - * @ngdoc method - * @name $cacheFactory.Cache#info - * @kind function - * - * @description - * Retrieve information regarding a particular {@link $cacheFactory.Cache Cache}. - * - * @returns {object} an object with the following properties: - * <ul> - * <li>**id**: the id of the cache instance</li> - * <li>**size**: the number of entries kept in the cache instance</li> - * <li>**...**: any additional properties from the options object when creating the - * cache.</li> - * </ul> - */ - info: function() { - return extend({}, stats, {size: size}); - } - }; - - - /** - * makes the `entry` the freshEnd of the LRU linked list - */ - function refresh(entry) { - if (entry != freshEnd) { - if (!staleEnd) { - staleEnd = entry; - } else if (staleEnd == entry) { - staleEnd = entry.n; - } - - link(entry.n, entry.p); - link(entry, freshEnd); - freshEnd = entry; - freshEnd.n = null; - } - } - - - /** - * bidirectionally links two entries of the LRU linked list - */ - function link(nextEntry, prevEntry) { - if (nextEntry != prevEntry) { - if (nextEntry) nextEntry.p = prevEntry; //p stands for previous, 'prev' didn't minify - if (prevEntry) prevEntry.n = nextEntry; //n stands for next, 'next' didn't minify - } - } - } - - - /** - * @ngdoc method - * @name $cacheFactory#info - * - * @description - * Get information about all the caches that have been created - * - * @returns {Object} - key-value map of `cacheId` to the result of calling `cache#info` - */ - cacheFactory.info = function() { - var info = {}; - forEach(caches, function(cache, cacheId) { - info[cacheId] = cache.info(); - }); - return info; - }; - - - /** - * @ngdoc method - * @name $cacheFactory#get - * - * @description - * Get access to a cache object by the `cacheId` used when it was created. - * - * @param {string} cacheId Name or id of a cache to access. - * @returns {object} Cache object identified by the cacheId or undefined if no such cache. - */ - cacheFactory.get = function(cacheId) { - return caches[cacheId]; - }; - - - return cacheFactory; - }; -} - -/** - * @ngdoc service - * @name $templateCache - * - * @description - * The first time a template is used, it is loaded in the template cache for quick retrieval. You - * can load templates directly into the cache in a `script` tag, or by consuming the - * `$templateCache` service directly. - * - * Adding via the `script` tag: - * - * ```html - * <script type="text/ng-template" id="templateId.html"> - * <p>This is the content of the template</p> - * </script> - * ``` - * - * **Note:** the `script` tag containing the template does not need to be included in the `head` of - * the document, but it must be below the `ng-app` definition. - * - * Adding via the $templateCache service: - * - * ```js - * var myApp = angular.module('myApp', []); - * myApp.run(function($templateCache) { - * $templateCache.put('templateId.html', 'This is the content of the template'); - * }); - * ``` - * - * To retrieve the template later, simply use it in your HTML: - * ```html - * <div ng-include=" 'templateId.html' "></div> - * ``` - * - * or get it via Javascript: - * ```js - * $templateCache.get('templateId.html') - * ``` - * - * See {@link ng.$cacheFactory $cacheFactory}. - * - */ -function $TemplateCacheProvider() { - this.$get = ['$cacheFactory', function($cacheFactory) { - return $cacheFactory('templates'); - }]; -} - -/* ! VARIABLE/FUNCTION NAMING CONVENTIONS THAT APPLY TO THIS FILE! - * - * DOM-related variables: - * - * - "node" - DOM Node - * - "element" - DOM Element or Node - * - "$node" or "$element" - jqLite-wrapped node or element - * - * - * Compiler related stuff: - * - * - "linkFn" - linking fn of a single directive - * - "nodeLinkFn" - function that aggregates all linking fns for a particular node - * - "childLinkFn" - function that aggregates all linking fns for child nodes of a particular node - * - "compositeLinkFn" - function that aggregates all linking fns for a compilation root (nodeList) - */ - - -/** - * @ngdoc service - * @name $compile - * @kind function - * - * @description - * Compiles an HTML string or DOM into a template and produces a template function, which - * can then be used to link {@link ng.$rootScope.Scope `scope`} and the template together. - * - * The compilation is a process of walking the DOM tree and matching DOM elements to - * {@link ng.$compileProvider#directive directives}. - * - * <div class="alert alert-warning"> - * **Note:** This document is an in-depth reference of all directive options. - * For a gentle introduction to directives with examples of common use cases, - * see the {@link guide/directive directive guide}. - * </div> - * - * ## Comprehensive Directive API - * - * There are many different options for a directive. - * - * The difference resides in the return value of the factory function. - * You can either return a "Directive Definition Object" (see below) that defines the directive properties, - * or just the `postLink` function (all other properties will have the default values). - * - * <div class="alert alert-success"> - * **Best Practice:** It's recommended to use the "directive definition object" form. - * </div> - * - * Here's an example directive declared with a Directive Definition Object: - * - * ```js - * var myModule = angular.module(...); - * - * myModule.directive('directiveName', function factory(injectables) { - * var directiveDefinitionObject = { - * priority: 0, - * template: '<div></div>', // or // function(tElement, tAttrs) { ... }, - * // or - * // templateUrl: 'directive.html', // or // function(tElement, tAttrs) { ... }, - * transclude: false, - * restrict: 'A', - * scope: false, - * controller: function($scope, $element, $attrs, $transclude, otherInjectables) { ... }, - * controllerAs: 'stringAlias', - * require: 'siblingDirectiveName', // or // ['^parentDirectiveName', '?optionalDirectiveName', '?^optionalParent'], - * compile: function compile(tElement, tAttrs, transclude) { - * return { - * pre: function preLink(scope, iElement, iAttrs, controller) { ... }, - * post: function postLink(scope, iElement, iAttrs, controller) { ... } - * } - * // or - * // return function postLink( ... ) { ... } - * }, - * // or - * // link: { - * // pre: function preLink(scope, iElement, iAttrs, controller) { ... }, - * // post: function postLink(scope, iElement, iAttrs, controller) { ... } - * // } - * // or - * // link: function postLink( ... ) { ... } - * }; - * return directiveDefinitionObject; - * }); - * ``` - * - * <div class="alert alert-warning"> - * **Note:** Any unspecified options will use the default value. You can see the default values below. - * </div> - * - * Therefore the above can be simplified as: - * - * ```js - * var myModule = angular.module(...); - * - * myModule.directive('directiveName', function factory(injectables) { - * var directiveDefinitionObject = { - * link: function postLink(scope, iElement, iAttrs) { ... } - * }; - * return directiveDefinitionObject; - * // or - * // return function postLink(scope, iElement, iAttrs) { ... } - * }); - * ``` - * - * - * - * ### Directive Definition Object - * - * The directive definition object provides instructions to the {@link ng.$compile - * compiler}. The attributes are: - * - * #### `multiElement` - * When this property is set to true, the HTML compiler will collect DOM nodes between - * nodes with the attributes `directive-name-start` and `directive-name-end`, and group them - * together as the directive elements. It is recomended that this feature be used on directives - * which are not strictly behavioural (such as {@link api/ng.directive:ngClick ngClick}), and which - * do not manipulate or replace child nodes (such as {@link api/ng.directive:ngInclude ngInclude}). - * - * #### `priority` - * When there are multiple directives defined on a single DOM element, sometimes it - * is necessary to specify the order in which the directives are applied. The `priority` is used - * to sort the directives before their `compile` functions get called. Priority is defined as a - * number. Directives with greater numerical `priority` are compiled first. Pre-link functions - * are also run in priority order, but post-link functions are run in reverse order. The order - * of directives with the same priority is undefined. The default priority is `0`. - * - * #### `terminal` - * If set to true then the current `priority` will be the last set of directives - * which will execute (any directives at the current priority will still execute - * as the order of execution on same `priority` is undefined). - * - * #### `scope` - * **If set to `true`,** then a new scope will be created for this directive. If multiple directives on the - * same element request a new scope, only one new scope is created. The new scope rule does not - * apply for the root of the template since the root of the template always gets a new scope. - * - * **If set to `{}` (object hash),** then a new "isolate" scope is created. The 'isolate' scope differs from - * normal scope in that it does not prototypically inherit from the parent scope. This is useful - * when creating reusable components, which should not accidentally read or modify data in the - * parent scope. - * - * The 'isolate' scope takes an object hash which defines a set of local scope properties - * derived from the parent scope. These local properties are useful for aliasing values for - * templates. Locals definition is a hash of local scope property to its source: - * - * * `@` or `@attr` - bind a local scope property to the value of DOM attribute. The result is - * always a string since DOM attributes are strings. If no `attr` name is specified then the - * attribute name is assumed to be the same as the local name. - * Given `<widget my-attr="hello {{name}}">` and widget definition - * of `scope: { localName:'@myAttr' }`, then widget scope property `localName` will reflect - * the interpolated value of `hello {{name}}`. As the `name` attribute changes so will the - * `localName` property on the widget scope. The `name` is read from the parent scope (not - * component scope). - * - * * `=` or `=attr` - set up bi-directional binding between a local scope property and the - * parent scope property of name defined via the value of the `attr` attribute. If no `attr` - * name is specified then the attribute name is assumed to be the same as the local name. - * Given `<widget my-attr="parentModel">` and widget definition of - * `scope: { localModel:'=myAttr' }`, then widget scope property `localModel` will reflect the - * value of `parentModel` on the parent scope. Any changes to `parentModel` will be reflected - * in `localModel` and any changes in `localModel` will reflect in `parentModel`. If the parent - * scope property doesn't exist, it will throw a NON_ASSIGNABLE_MODEL_EXPRESSION exception. You - * can avoid this behavior using `=?` or `=?attr` in order to flag the property as optional. - * - * * `&` or `&attr` - provides a way to execute an expression in the context of the parent scope. - * If no `attr` name is specified then the attribute name is assumed to be the same as the - * local name. Given `<widget my-attr="count = count + value">` and widget definition of - * `scope: { localFn:'&myAttr' }`, then isolate scope property `localFn` will point to - * a function wrapper for the `count = count + value` expression. Often it's desirable to - * pass data from the isolated scope via an expression to the parent scope, this can be - * done by passing a map of local variable names and values into the expression wrapper fn. - * For example, if the expression is `increment(amount)` then we can specify the amount value - * by calling the `localFn` as `localFn({amount: 22})`. - * - * - * #### `bindToController` - * When an isolate scope is used for a component (see above), and `controllerAs` is used, `bindToController` will - * allow a component to have its properties bound to the controller, rather than to scope. When the controller - * is instantiated, the initial values of the isolate scope bindings are already available. - * - * #### `controller` - * Controller constructor function. The controller is instantiated before the - * pre-linking phase and it is shared with other directives (see - * `require` attribute). This allows the directives to communicate with each other and augment - * each other's behavior. The controller is injectable (and supports bracket notation) with the following locals: - * - * * `$scope` - Current scope associated with the element - * * `$element` - Current element - * * `$attrs` - Current attributes object for the element - * * `$transclude` - A transclude linking function pre-bound to the correct transclusion scope: - * `function([scope], cloneLinkingFn, futureParentElement)`. - * * `scope`: optional argument to override the scope. - * * `cloneLinkingFn`: optional argument to create clones of the original transcluded content. - * * `futureParentElement`: - * * defines the parent to which the `cloneLinkingFn` will add the cloned elements. - * * default: `$element.parent()` resp. `$element` for `transclude:'element'` resp. `transclude:true`. - * * only needed for transcludes that are allowed to contain non html elements (e.g. SVG elements) - * and when the `cloneLinkinFn` is passed, - * as those elements need to created and cloned in a special way when they are defined outside their - * usual containers (e.g. like `<svg>`). - * * See also the `directive.templateNamespace` property. - * - * - * #### `require` - * Require another directive and inject its controller as the fourth argument to the linking function. The - * `require` takes a string name (or array of strings) of the directive(s) to pass in. If an array is used, the - * injected argument will be an array in corresponding order. If no such directive can be - * found, or if the directive does not have a controller, then an error is raised. The name can be prefixed with: - * - * * (no prefix) - Locate the required controller on the current element. Throw an error if not found. - * * `?` - Attempt to locate the required controller or pass `null` to the `link` fn if not found. - * * `^` - Locate the required controller by searching the element and its parents. Throw an error if not found. - * * `?^` - Attempt to locate the required controller by searching the element and its parents or pass - * `null` to the `link` fn if not found. - * - * - * #### `controllerAs` - * Controller alias at the directive scope. An alias for the controller so it - * can be referenced at the directive template. The directive needs to define a scope for this - * configuration to be used. Useful in the case when directive is used as component. - * - * - * #### `restrict` - * String of subset of `EACM` which restricts the directive to a specific directive - * declaration style. If omitted, the defaults (elements and attributes) are used. - * - * * `E` - Element name (default): `<my-directive></my-directive>` - * * `A` - Attribute (default): `<div my-directive="exp"></div>` - * * `C` - Class: `<div class="my-directive: exp;"></div>` - * * `M` - Comment: `<!-- directive: my-directive exp -->` - * - * - * #### `templateNamespace` - * String representing the document type used by the markup in the template. - * AngularJS needs this information as those elements need to be created and cloned - * in a special way when they are defined outside their usual containers like `<svg>` and `<math>`. - * - * * `html` - All root nodes in the template are HTML. Root nodes may also be - * top-level elements such as `<svg>` or `<math>`. - * * `svg` - The root nodes in the template are SVG elements (excluding `<math>`). - * * `math` - The root nodes in the template are MathML elements (excluding `<svg>`). - * - * If no `templateNamespace` is specified, then the namespace is considered to be `html`. - * - * #### `template` - * HTML markup that may: - * * Replace the contents of the directive's element (default). - * * Replace the directive's element itself (if `replace` is true - DEPRECATED). - * * Wrap the contents of the directive's element (if `transclude` is true). - * - * Value may be: - * - * * A string. For example `<div red-on-hover>{{delete_str}}</div>`. - * * A function which takes two arguments `tElement` and `tAttrs` (described in the `compile` - * function api below) and returns a string value. - * - * - * #### `templateUrl` - * This is similar to `template` but the template is loaded from the specified URL, asynchronously. - * - * Because template loading is asynchronous the compiler will suspend compilation of directives on that element - * for later when the template has been resolved. In the meantime it will continue to compile and link - * sibling and parent elements as though this element had not contained any directives. - * - * The compiler does not suspend the entire compilation to wait for templates to be loaded because this - * would result in the whole app "stalling" until all templates are loaded asynchronously - even in the - * case when only one deeply nested directive has `templateUrl`. - * - * Template loading is asynchronous even if the template has been preloaded into the {@link $templateCache} - * - * You can specify `templateUrl` as a string representing the URL or as a function which takes two - * arguments `tElement` and `tAttrs` (described in the `compile` function api below) and returns - * a string value representing the url. In either case, the template URL is passed through {@link - * api/ng.$sce#getTrustedResourceUrl $sce.getTrustedResourceUrl}. - * - * - * #### `replace` ([*DEPRECATED*!], will be removed in next major release - i.e. v2.0) - * specify what the template should replace. Defaults to `false`. - * - * * `true` - the template will replace the directive's element. - * * `false` - the template will replace the contents of the directive's element. - * - * The replacement process migrates all of the attributes / classes from the old element to the new - * one. See the {@link guide/directive#creating-custom-directives_creating-directives_template-expanding-directive - * Directives Guide} for an example. - * - * There are very few scenarios where element replacement is required for the application function, - * the main one being reusable custom components that are used within SVG contexts - * (because SVG doesn't work with custom elements in the DOM tree). - * - * #### `transclude` - * compile the content of the element and make it available to the directive. - * Typically used with {@link ng.directive:ngTransclude - * ngTransclude}. The advantage of transclusion is that the linking function receives a - * transclusion function which is pre-bound to the correct scope. In a typical setup the widget - * creates an `isolate` scope, but the transclusion is not a child, but a sibling of the `isolate` - * scope. This makes it possible for the widget to have private state, and the transclusion to - * be bound to the parent (pre-`isolate`) scope. - * - * * `true` - transclude the content of the directive. - * * `'element'` - transclude the whole element including any directives defined at lower priority. - * - * <div class="alert alert-warning"> - * **Note:** When testing an element transclude directive you must not place the directive at the root of the - * DOM fragment that is being compiled. See {@link guide/unit-testing#testing-transclusion-directives - * Testing Transclusion Directives}. - * </div> - * - * #### `compile` - * - * ```js - * function compile(tElement, tAttrs, transclude) { ... } - * ``` - * - * The compile function deals with transforming the template DOM. Since most directives do not do - * template transformation, it is not used often. The compile function takes the following arguments: - * - * * `tElement` - template element - The element where the directive has been declared. It is - * safe to do template transformation on the element and child elements only. - * - * * `tAttrs` - template attributes - Normalized list of attributes declared on this element shared - * between all directive compile functions. - * - * * `transclude` - [*DEPRECATED*!] A transclude linking function: `function(scope, cloneLinkingFn)` - * - * <div class="alert alert-warning"> - * **Note:** The template instance and the link instance may be different objects if the template has - * been cloned. For this reason it is **not** safe to do anything other than DOM transformations that - * apply to all cloned DOM nodes within the compile function. Specifically, DOM listener registration - * should be done in a linking function rather than in a compile function. - * </div> - - * <div class="alert alert-warning"> - * **Note:** The compile function cannot handle directives that recursively use themselves in their - * own templates or compile functions. Compiling these directives results in an infinite loop and a - * stack overflow errors. - * - * This can be avoided by manually using $compile in the postLink function to imperatively compile - * a directive's template instead of relying on automatic template compilation via `template` or - * `templateUrl` declaration or manual compilation inside the compile function. - * </div> - * - * <div class="alert alert-error"> - * **Note:** The `transclude` function that is passed to the compile function is deprecated, as it - * e.g. does not know about the right outer scope. Please use the transclude function that is passed - * to the link function instead. - * </div> - - * A compile function can have a return value which can be either a function or an object. - * - * * returning a (post-link) function - is equivalent to registering the linking function via the - * `link` property of the config object when the compile function is empty. - * - * * returning an object with function(s) registered via `pre` and `post` properties - allows you to - * control when a linking function should be called during the linking phase. See info about - * pre-linking and post-linking functions below. - * - * - * #### `link` - * This property is used only if the `compile` property is not defined. - * - * ```js - * function link(scope, iElement, iAttrs, controller, transcludeFn) { ... } - * ``` - * - * The link function is responsible for registering DOM listeners as well as updating the DOM. It is - * executed after the template has been cloned. This is where most of the directive logic will be - * put. - * - * * `scope` - {@link ng.$rootScope.Scope Scope} - The scope to be used by the - * directive for registering {@link ng.$rootScope.Scope#$watch watches}. - * - * * `iElement` - instance element - The element where the directive is to be used. It is safe to - * manipulate the children of the element only in `postLink` function since the children have - * already been linked. - * - * * `iAttrs` - instance attributes - Normalized list of attributes declared on this element shared - * between all directive linking functions. - * - * * `controller` - a controller instance - A controller instance if at least one directive on the - * element defines a controller. The controller is shared among all the directives, which allows - * the directives to use the controllers as a communication channel. - * - * * `transcludeFn` - A transclude linking function pre-bound to the correct transclusion scope. - * This is the same as the `$transclude` - * parameter of directive controllers, see there for details. - * `function([scope], cloneLinkingFn, futureParentElement)`. - * - * #### Pre-linking function - * - * Executed before the child elements are linked. Not safe to do DOM transformation since the - * compiler linking function will fail to locate the correct elements for linking. - * - * #### Post-linking function - * - * Executed after the child elements are linked. - * - * Note that child elements that contain `templateUrl` directives will not have been compiled - * and linked since they are waiting for their template to load asynchronously and their own - * compilation and linking has been suspended until that occurs. - * - * It is safe to do DOM transformation in the post-linking function on elements that are not waiting - * for their async templates to be resolved. - * - * <a name="Attributes"></a> - * ### Attributes - * - * The {@link ng.$compile.directive.Attributes Attributes} object - passed as a parameter in the - * `link()` or `compile()` functions. It has a variety of uses. - * - * accessing *Normalized attribute names:* - * Directives like 'ngBind' can be expressed in many ways: 'ng:bind', `data-ng-bind`, or 'x-ng-bind'. - * the attributes object allows for normalized access to - * the attributes. - * - * * *Directive inter-communication:* All directives share the same instance of the attributes - * object which allows the directives to use the attributes object as inter directive - * communication. - * - * * *Supports interpolation:* Interpolation attributes are assigned to the attribute object - * allowing other directives to read the interpolated value. - * - * * *Observing interpolated attributes:* Use `$observe` to observe the value changes of attributes - * that contain interpolation (e.g. `src="{{bar}}"`). Not only is this very efficient but it's also - * the only way to easily get the actual value because during the linking phase the interpolation - * hasn't been evaluated yet and so the value is at this time set to `undefined`. - * - * ```js - * function linkingFn(scope, elm, attrs, ctrl) { - * // get the attribute value - * console.log(attrs.ngModel); - * - * // change the attribute - * attrs.$set('ngModel', 'new value'); - * - * // observe changes to interpolated attribute - * attrs.$observe('ngModel', function(value) { - * console.log('ngModel has changed value to ' + value); - * }); - * } - * ``` - * - * Below is an example using `$compileProvider`. - * - * <div class="alert alert-warning"> - * **Note**: Typically directives are registered with `module.directive`. The example below is - * to illustrate how `$compile` works. - * </div> - * - <example module="compileExample"> - <file name="index.html"> - <script> - angular.module('compileExample', [], function($compileProvider) { - // configure new 'compile' directive by passing a directive - // factory function. The factory function injects the '$compile' - $compileProvider.directive('compile', function($compile) { - // directive factory creates a link function - return function(scope, element, attrs) { - scope.$watch( - function(scope) { - // watch the 'compile' expression for changes - return scope.$eval(attrs.compile); - }, - function(value) { - // when the 'compile' expression changes - // assign it into the current DOM - element.html(value); - - // compile the new DOM and link it to the current - // scope. - // NOTE: we only compile .childNodes so that - // we don't get into infinite loop compiling ourselves - $compile(element.contents())(scope); - } - ); - }; - }); - }) - .controller('GreeterController', ['$scope', function($scope) { - $scope.name = 'Angular'; - $scope.html = 'Hello {{name}}'; - }]); - </script> - <div ng-controller="GreeterController"> - <input ng-model="name"> <br> - <textarea ng-model="html"></textarea> <br> - <div compile="html"></div> - </div> - </file> - <file name="protractor.js" type="protractor"> - it('should auto compile', function() { - var textarea = $('textarea'); - var output = $('div[compile]'); - // The initial state reads 'Hello Angular'. - expect(output.getText()).toBe('Hello Angular'); - textarea.clear(); - textarea.sendKeys('{{name}}!'); - expect(output.getText()).toBe('Angular!'); - }); - </file> - </example> - - * - * - * @param {string|DOMElement} element Element or HTML string to compile into a template function. - * @param {function(angular.Scope, cloneAttachFn=)} transclude function available to directives. - * @param {number} maxPriority only apply directives lower than given priority (Only effects the - * root element(s), not their children) - * @returns {function(scope, cloneAttachFn=)} a link function which is used to bind template - * (a DOM element/tree) to a scope. Where: - * - * * `scope` - A {@link ng.$rootScope.Scope Scope} to bind to. - * * `cloneAttachFn` - If `cloneAttachFn` is provided, then the link function will clone the - * `template` and call the `cloneAttachFn` function allowing the caller to attach the - * cloned elements to the DOM document at the appropriate place. The `cloneAttachFn` is - * called as: <br> `cloneAttachFn(clonedElement, scope)` where: - * - * * `clonedElement` - is a clone of the original `element` passed into the compiler. - * * `scope` - is the current scope with which the linking function is working with. - * - * Calling the linking function returns the element of the template. It is either the original - * element passed in, or the clone of the element if the `cloneAttachFn` is provided. - * - * After linking the view is not updated until after a call to $digest which typically is done by - * Angular automatically. - * - * If you need access to the bound view, there are two ways to do it: - * - * - If you are not asking the linking function to clone the template, create the DOM element(s) - * before you send them to the compiler and keep this reference around. - * ```js - * var element = $compile('<p>{{total}}</p>')(scope); - * ``` - * - * - if on the other hand, you need the element to be cloned, the view reference from the original - * example would not point to the clone, but rather to the original template that was cloned. In - * this case, you can access the clone via the cloneAttachFn: - * ```js - * var templateElement = angular.element('<p>{{total}}</p>'), - * scope = ....; - * - * var clonedElement = $compile(templateElement)(scope, function(clonedElement, scope) { - * //attach the clone to DOM document at the right place - * }); - * - * //now we have reference to the cloned DOM via `clonedElement` - * ``` - * - * - * For information on how the compiler works, see the - * {@link guide/compiler Angular HTML Compiler} section of the Developer Guide. - */ - -var $compileMinErr = minErr('$compile'); - -/** - * @ngdoc provider - * @name $compileProvider - * - * @description - */ -$CompileProvider.$inject = ['$provide', '$$sanitizeUriProvider']; -function $CompileProvider($provide, $$sanitizeUriProvider) { - var hasDirectives = {}, - Suffix = 'Directive', - COMMENT_DIRECTIVE_REGEXP = /^\s*directive\:\s*([\d\w_\-]+)\s+(.*)$/, - CLASS_DIRECTIVE_REGEXP = /(([\d\w_\-]+)(?:\:([^;]+))?;?)/, - ALL_OR_NOTHING_ATTRS = makeMap('ngSrc,ngSrcset,src,srcset'); - - // Ref: http://developers.whatwg.org/webappapis.html#event-handler-idl-attributes - // The assumption is that future DOM event attribute names will begin with - // 'on' and be composed of only English letters. - var EVENT_HANDLER_ATTR_REGEXP = /^(on[a-z]+|formaction)$/; - - /** - * @ngdoc method - * @name $compileProvider#directive - * @kind function - * - * @description - * Register a new directive with the compiler. - * - * @param {string|Object} name Name of the directive in camel-case (i.e. <code>ngBind</code> which - * will match as <code>ng-bind</code>), or an object map of directives where the keys are the - * names and the values are the factories. - * @param {Function|Array} directiveFactory An injectable directive factory function. See - * {@link guide/directive} for more info. - * @returns {ng.$compileProvider} Self for chaining. - */ - this.directive = function registerDirective(name, directiveFactory) { - assertNotHasOwnProperty(name, 'directive'); - if (isString(name)) { - assertArg(directiveFactory, 'directiveFactory'); - if (!hasDirectives.hasOwnProperty(name)) { - hasDirectives[name] = []; - $provide.factory(name + Suffix, ['$injector', '$exceptionHandler', - function($injector, $exceptionHandler) { - var directives = []; - forEach(hasDirectives[name], function(directiveFactory, index) { - try { - var directive = $injector.invoke(directiveFactory); - if (isFunction(directive)) { - directive = { compile: valueFn(directive) }; - } else if (!directive.compile && directive.link) { - directive.compile = valueFn(directive.link); - } - directive.priority = directive.priority || 0; - directive.index = index; - directive.name = directive.name || name; - directive.require = directive.require || (directive.controller && directive.name); - directive.restrict = directive.restrict || 'EA'; - directives.push(directive); - } catch (e) { - $exceptionHandler(e); - } - }); - return directives; - }]); - } - hasDirectives[name].push(directiveFactory); - } else { - forEach(name, reverseParams(registerDirective)); - } - return this; - }; - - - /** - * @ngdoc method - * @name $compileProvider#aHrefSanitizationWhitelist - * @kind function - * - * @description - * Retrieves or overrides the default regular expression that is used for whitelisting of safe - * urls during a[href] sanitization. - * - * The sanitization is a security measure aimed at prevent XSS attacks via html links. - * - * Any url about to be assigned to a[href] via data-binding is first normalized and turned into - * an absolute url. Afterwards, the url is matched against the `aHrefSanitizationWhitelist` - * regular expression. If a match is found, the original url is written into the dom. Otherwise, - * the absolute url is prefixed with `'unsafe:'` string and only then is it written into the DOM. - * - * @param {RegExp=} regexp New regexp to whitelist urls with. - * @returns {RegExp|ng.$compileProvider} Current RegExp if called without value or self for - * chaining otherwise. - */ - this.aHrefSanitizationWhitelist = function(regexp) { - if (isDefined(regexp)) { - $$sanitizeUriProvider.aHrefSanitizationWhitelist(regexp); - return this; - } else { - return $$sanitizeUriProvider.aHrefSanitizationWhitelist(); - } - }; - - - /** - * @ngdoc method - * @name $compileProvider#imgSrcSanitizationWhitelist - * @kind function - * - * @description - * Retrieves or overrides the default regular expression that is used for whitelisting of safe - * urls during img[src] sanitization. - * - * The sanitization is a security measure aimed at prevent XSS attacks via html links. - * - * Any url about to be assigned to img[src] via data-binding is first normalized and turned into - * an absolute url. Afterwards, the url is matched against the `imgSrcSanitizationWhitelist` - * regular expression. If a match is found, the original url is written into the dom. Otherwise, - * the absolute url is prefixed with `'unsafe:'` string and only then is it written into the DOM. - * - * @param {RegExp=} regexp New regexp to whitelist urls with. - * @returns {RegExp|ng.$compileProvider} Current RegExp if called without value or self for - * chaining otherwise. - */ - this.imgSrcSanitizationWhitelist = function(regexp) { - if (isDefined(regexp)) { - $$sanitizeUriProvider.imgSrcSanitizationWhitelist(regexp); - return this; - } else { - return $$sanitizeUriProvider.imgSrcSanitizationWhitelist(); - } - }; - - /** - * @ngdoc method - * @name $compileProvider#debugInfoEnabled - * - * @param {boolean=} enabled update the debugInfoEnabled state if provided, otherwise just return the - * current debugInfoEnabled state - * @returns {*} current value if used as getter or itself (chaining) if used as setter - * - * @kind function - * - * @description - * Call this method to enable/disable various debug runtime information in the compiler such as adding - * binding information and a reference to the current scope on to DOM elements. - * If enabled, the compiler will add the following to DOM elements that have been bound to the scope - * * `ng-binding` CSS class - * * `$binding` data property containing an array of the binding expressions - * - * You may want to use this in production for a significant performance boost. See - * {@link guide/production#disabling-debug-data Disabling Debug Data} for more. - * - * The default value is true. - */ - var debugInfoEnabled = true; - this.debugInfoEnabled = function(enabled) { - if(isDefined(enabled)) { - debugInfoEnabled = enabled; - return this; - } - return debugInfoEnabled; - }; - - this.$get = [ - '$injector', '$interpolate', '$exceptionHandler', '$templateRequest', '$parse', - '$controller', '$rootScope', '$document', '$sce', '$animate', '$$sanitizeUri', - function($injector, $interpolate, $exceptionHandler, $templateRequest, $parse, - $controller, $rootScope, $document, $sce, $animate, $$sanitizeUri) { - - var Attributes = function(element, attributesToCopy) { - if (attributesToCopy) { - var keys = Object.keys(attributesToCopy); - var i, l, key; - - for (i = 0, l = keys.length; i < l; i++) { - key = keys[i]; - this[key] = attributesToCopy[key]; - } - } else { - this.$attr = {}; - } - - this.$$element = element; - }; - - Attributes.prototype = { - $normalize: directiveNormalize, - - - /** - * @ngdoc method - * @name $compile.directive.Attributes#$addClass - * @kind function - * - * @description - * Adds the CSS class value specified by the classVal parameter to the element. If animations - * are enabled then an animation will be triggered for the class addition. - * - * @param {string} classVal The className value that will be added to the element - */ - $addClass : function(classVal) { - if(classVal && classVal.length > 0) { - $animate.addClass(this.$$element, classVal); - } - }, - - /** - * @ngdoc method - * @name $compile.directive.Attributes#$removeClass - * @kind function - * - * @description - * Removes the CSS class value specified by the classVal parameter from the element. If - * animations are enabled then an animation will be triggered for the class removal. - * - * @param {string} classVal The className value that will be removed from the element - */ - $removeClass : function(classVal) { - if(classVal && classVal.length > 0) { - $animate.removeClass(this.$$element, classVal); - } - }, - - /** - * @ngdoc method - * @name $compile.directive.Attributes#$updateClass - * @kind function - * - * @description - * Adds and removes the appropriate CSS class values to the element based on the difference - * between the new and old CSS class values (specified as newClasses and oldClasses). - * - * @param {string} newClasses The current CSS className value - * @param {string} oldClasses The former CSS className value - */ - $updateClass : function(newClasses, oldClasses) { - var toAdd = tokenDifference(newClasses, oldClasses); - if (toAdd && toAdd.length) { - $animate.addClass(this.$$element, toAdd); - } - - var toRemove = tokenDifference(oldClasses, newClasses); - if (toRemove && toRemove.length) { - $animate.removeClass(this.$$element, toRemove); - } - }, - - /** - * Set a normalized attribute on the element in a way such that all directives - * can share the attribute. This function properly handles boolean attributes. - * @param {string} key Normalized key. (ie ngAttribute) - * @param {string|boolean} value The value to set. If `null` attribute will be deleted. - * @param {boolean=} writeAttr If false, does not write the value to DOM element attribute. - * Defaults to true. - * @param {string=} attrName Optional none normalized name. Defaults to key. - */ - $set: function(key, value, writeAttr, attrName) { - // TODO: decide whether or not to throw an error if "class" - //is set through this function since it may cause $updateClass to - //become unstable. - - var node = this.$$element[0], - booleanKey = getBooleanAttrName(node, key), - aliasedKey = getAliasedAttrName(node, key), - observer = key, - normalizedVal, - nodeName; - - if (booleanKey) { - this.$$element.prop(key, value); - attrName = booleanKey; - } else if(aliasedKey) { - this[aliasedKey] = value; - observer = aliasedKey; - } - - this[key] = value; - - // translate normalized key to actual key - if (attrName) { - this.$attr[key] = attrName; - } else { - attrName = this.$attr[key]; - if (!attrName) { - this.$attr[key] = attrName = snake_case(key, '-'); - } - } - - nodeName = nodeName_(this.$$element); - - // sanitize a[href] and img[src] values - if ((nodeName === 'a' && key === 'href') || - (nodeName === 'img' && key === 'src')) { - this[key] = value = $$sanitizeUri(value, key === 'src'); - } - - if (writeAttr !== false) { - if (value === null || value === undefined) { - this.$$element.removeAttr(attrName); - } else { - this.$$element.attr(attrName, value); - } - } - - // fire observers - var $$observers = this.$$observers; - $$observers && forEach($$observers[observer], function(fn) { - try { - fn(value); - } catch (e) { - $exceptionHandler(e); - } - }); - }, - - - /** - * @ngdoc method - * @name $compile.directive.Attributes#$observe - * @kind function - * - * @description - * Observes an interpolated attribute. - * - * The observer function will be invoked once during the next `$digest` following - * compilation. The observer is then invoked whenever the interpolated value - * changes. - * - * @param {string} key Normalized key. (ie ngAttribute) . - * @param {function(interpolatedValue)} fn Function that will be called whenever - the interpolated value of the attribute changes. - * See the {@link guide/directive#Attributes Directives} guide for more info. - * @returns {function()} Returns a deregistration function for this observer. - */ - $observe: function(key, fn) { - var attrs = this, - $$observers = (attrs.$$observers || (attrs.$$observers = {})), - listeners = ($$observers[key] || ($$observers[key] = [])); - - listeners.push(fn); - $rootScope.$evalAsync(function() { - if (!listeners.$$inter) { - // no one registered attribute interpolation function, so lets call it manually - fn(attrs[key]); - } - }); - - return function() { - arrayRemove(listeners, fn); - }; - } - }; - - - function safeAddClass($element, className) { - try { - $element.addClass(className); - } catch(e) { - // ignore, since it means that we are trying to set class on - // SVG element, where class name is read-only. - } - } - - - var startSymbol = $interpolate.startSymbol(), - endSymbol = $interpolate.endSymbol(), - denormalizeTemplate = (startSymbol == '{{' || endSymbol == '}}') - ? identity - : function denormalizeTemplate(template) { - return template.replace(/\{\{/g, startSymbol).replace(/}}/g, endSymbol); - }, - NG_ATTR_BINDING = /^ngAttr[A-Z]/; - - compile.$$addBindingInfo = debugInfoEnabled ? function $$addBindingInfo($element, binding) { - var bindings = $element.data('$binding') || []; - - if (isArray(binding)) { - bindings = bindings.concat(binding); - } else { - bindings.push(binding); - } - - $element.data('$binding', bindings); - } : noop; - - compile.$$addBindingClass = debugInfoEnabled ? function $$addBindingClass($element) { - safeAddClass($element, 'ng-binding'); - } : noop; - - compile.$$addScopeInfo = debugInfoEnabled ? function $$addScopeInfo($element, scope, isolated, noTemplate) { - var dataName = isolated ? (noTemplate ? '$isolateScopeNoTemplate' : '$isolateScope') : '$scope'; - $element.data(dataName, scope); - } : noop; - - compile.$$addScopeClass = debugInfoEnabled ? function $$addScopeClass($element, isolated) { - safeAddClass($element, isolated ? 'ng-isolate-scope' : 'ng-scope'); - } : noop; - - return compile; - - //================================ - - function compile($compileNodes, transcludeFn, maxPriority, ignoreDirective, - previousCompileContext) { - if (!($compileNodes instanceof jqLite)) { - // jquery always rewraps, whereas we need to preserve the original selector so that we can - // modify it. - $compileNodes = jqLite($compileNodes); - } - // We can not compile top level text elements since text nodes can be merged and we will - // not be able to attach scope data to them, so we will wrap them in <span> - forEach($compileNodes, function(node, index){ - if (node.nodeType == 3 /* text node */ && node.nodeValue.match(/\S+/) /* non-empty */ ) { - $compileNodes[index] = jqLite(node).wrap('<span></span>').parent()[0]; - } - }); - var compositeLinkFn = - compileNodes($compileNodes, transcludeFn, $compileNodes, - maxPriority, ignoreDirective, previousCompileContext); - compile.$$addScopeClass($compileNodes); - var namespace = null; - var namespaceAdaptedCompileNodes = $compileNodes; - var lastCompileNode; - return function publicLinkFn(scope, cloneConnectFn, transcludeControllers, parentBoundTranscludeFn, futureParentElement){ - assertArg(scope, 'scope'); - if (!namespace) { - namespace = detectNamespaceForChildElements(futureParentElement); - } - if (namespace !== 'html' && $compileNodes[0] !== lastCompileNode) { - namespaceAdaptedCompileNodes = jqLite( - wrapTemplate(namespace, jqLite('<div>').append($compileNodes).html()) - ); - } - // When using a directive with replace:true and templateUrl the $compileNodes - // might change, so we need to recreate the namespace adapted compileNodes. - lastCompileNode = $compileNodes[0]; - - // important!!: we must call our jqLite.clone() since the jQuery one is trying to be smart - // and sometimes changes the structure of the DOM. - var $linkNode = cloneConnectFn - ? JQLitePrototype.clone.call(namespaceAdaptedCompileNodes) // IMPORTANT!!! - : namespaceAdaptedCompileNodes; - - if (transcludeControllers) { - for (var controllerName in transcludeControllers) { - $linkNode.data('$' + controllerName + 'Controller', transcludeControllers[controllerName].instance); - } - } - - compile.$$addScopeInfo($linkNode, scope); - - if (cloneConnectFn) cloneConnectFn($linkNode, scope); - if (compositeLinkFn) compositeLinkFn(scope, $linkNode, $linkNode, parentBoundTranscludeFn); - return $linkNode; - }; - } - - function detectNamespaceForChildElements(parentElement) { - // TODO: Make this detect MathML as well... - var node = parentElement && parentElement[0]; - if (!node) { - return 'html'; - } else { - return nodeName_(node) !== 'foreignobject' && node.toString().match(/SVG/) ? 'svg': 'html'; - } - } - - /** - * Compile function matches each node in nodeList against the directives. Once all directives - * for a particular node are collected their compile functions are executed. The compile - * functions return values - the linking functions - are combined into a composite linking - * function, which is the a linking function for the node. - * - * @param {NodeList} nodeList an array of nodes or NodeList to compile - * @param {function(angular.Scope, cloneAttachFn=)} transcludeFn A linking function, where the - * scope argument is auto-generated to the new child of the transcluded parent scope. - * @param {DOMElement=} $rootElement If the nodeList is the root of the compilation tree then - * the rootElement must be set the jqLite collection of the compile root. This is - * needed so that the jqLite collection items can be replaced with widgets. - * @param {number=} maxPriority Max directive priority. - * @returns {Function} A composite linking function of all of the matched directives or null. - */ - function compileNodes(nodeList, transcludeFn, $rootElement, maxPriority, ignoreDirective, - previousCompileContext) { - var linkFns = [], - attrs, directives, nodeLinkFn, childNodes, childLinkFn, linkFnFound, nodeLinkFnFound; - - for (var i = 0; i < nodeList.length; i++) { - attrs = new Attributes(); - - // we must always refer to nodeList[i] since the nodes can be replaced underneath us. - directives = collectDirectives(nodeList[i], [], attrs, i === 0 ? maxPriority : undefined, - ignoreDirective); - - nodeLinkFn = (directives.length) - ? applyDirectivesToNode(directives, nodeList[i], attrs, transcludeFn, $rootElement, - null, [], [], previousCompileContext) - : null; - - if (nodeLinkFn && nodeLinkFn.scope) { - compile.$$addScopeClass(attrs.$$element); - } - - childLinkFn = (nodeLinkFn && nodeLinkFn.terminal || - !(childNodes = nodeList[i].childNodes) || - !childNodes.length) - ? null - : compileNodes(childNodes, - nodeLinkFn ? ( - (nodeLinkFn.transcludeOnThisElement || !nodeLinkFn.templateOnThisElement) - && nodeLinkFn.transclude) : transcludeFn); - - if (nodeLinkFn || childLinkFn) { - linkFns.push(i, nodeLinkFn, childLinkFn); - linkFnFound = true; - nodeLinkFnFound = nodeLinkFnFound || nodeLinkFn; - } - - //use the previous context only for the first element in the virtual group - previousCompileContext = null; - } - - // return a linking function if we have found anything, null otherwise - return linkFnFound ? compositeLinkFn : null; - - function compositeLinkFn(scope, nodeList, $rootElement, parentBoundTranscludeFn) { - var nodeLinkFn, childLinkFn, node, childScope, i, ii, idx, childBoundTranscludeFn; - var stableNodeList; - - - if (nodeLinkFnFound) { - // copy nodeList so that if a nodeLinkFn removes or adds an element at this DOM level our - // offsets don't get screwed up - var nodeListLength = nodeList.length; - stableNodeList = new Array(nodeListLength); - - // create a sparse array by only copying the elements which have a linkFn - for (i = 0; i < linkFns.length; i+=3) { - idx = linkFns[i]; - stableNodeList[idx] = nodeList[idx]; - } - } else { - stableNodeList = nodeList; - } - - for(i = 0, ii = linkFns.length; i < ii;) { - node = stableNodeList[linkFns[i++]]; - nodeLinkFn = linkFns[i++]; - childLinkFn = linkFns[i++]; - - if (nodeLinkFn) { - if (nodeLinkFn.scope) { - childScope = scope.$new(); - compile.$$addScopeInfo(jqLite(node), childScope); - } else { - childScope = scope; - } - - if ( nodeLinkFn.transcludeOnThisElement ) { - childBoundTranscludeFn = createBoundTranscludeFn( - scope, nodeLinkFn.transclude, parentBoundTranscludeFn, - nodeLinkFn.elementTranscludeOnThisElement); - - } else if (!nodeLinkFn.templateOnThisElement && parentBoundTranscludeFn) { - childBoundTranscludeFn = parentBoundTranscludeFn; - - } else if (!parentBoundTranscludeFn && transcludeFn) { - childBoundTranscludeFn = createBoundTranscludeFn(scope, transcludeFn); - - } else { - childBoundTranscludeFn = null; - } - - nodeLinkFn(childLinkFn, childScope, node, $rootElement, childBoundTranscludeFn); - - } else if (childLinkFn) { - childLinkFn(scope, node.childNodes, undefined, parentBoundTranscludeFn); - } - } - } - } - - function createBoundTranscludeFn(scope, transcludeFn, previousBoundTranscludeFn, elementTransclusion) { - - var boundTranscludeFn = function(transcludedScope, cloneFn, controllers, futureParentElement) { - var scopeCreated = false; - - if (!transcludedScope) { - transcludedScope = scope.$new(); - transcludedScope.$$transcluded = true; - scopeCreated = true; - } - - var clone = transcludeFn(transcludedScope, cloneFn, controllers, previousBoundTranscludeFn, futureParentElement); - if (scopeCreated && !elementTransclusion) { - clone.on('$destroy', function() { transcludedScope.$destroy(); }); - } - return clone; - }; - - return boundTranscludeFn; - } - - /** - * Looks for directives on the given node and adds them to the directive collection which is - * sorted. - * - * @param node Node to search. - * @param directives An array to which the directives are added to. This array is sorted before - * the function returns. - * @param attrs The shared attrs object which is used to populate the normalized attributes. - * @param {number=} maxPriority Max directive priority. - */ - function collectDirectives(node, directives, attrs, maxPriority, ignoreDirective) { - var nodeType = node.nodeType, - attrsMap = attrs.$attr, - match, - className; - - switch(nodeType) { - case 1: /* Element */ - // use the node name: <directive> - addDirective(directives, - directiveNormalize(nodeName_(node)), 'E', maxPriority, ignoreDirective); - - // iterate over the attributes - for (var attr, name, nName, ngAttrName, value, isNgAttr, nAttrs = node.attributes, - j = 0, jj = nAttrs && nAttrs.length; j < jj; j++) { - var attrStartName = false; - var attrEndName = false; - - attr = nAttrs[j]; - if (!msie || msie >= 8 || attr.specified) { - name = attr.name; - value = trim(attr.value); - - // support ngAttr attribute binding - ngAttrName = directiveNormalize(name); - if (isNgAttr = NG_ATTR_BINDING.test(ngAttrName)) { - name = snake_case(ngAttrName.substr(6), '-'); - } - - var directiveNName = ngAttrName.replace(/(Start|End)$/, ''); - if (directiveIsMultiElement(directiveNName)) { - if (ngAttrName === directiveNName + 'Start') { - attrStartName = name; - attrEndName = name.substr(0, name.length - 5) + 'end'; - name = name.substr(0, name.length - 6); - } - } - - nName = directiveNormalize(name.toLowerCase()); - attrsMap[nName] = name; - if (isNgAttr || !attrs.hasOwnProperty(nName)) { - attrs[nName] = value; - if (getBooleanAttrName(node, nName)) { - attrs[nName] = true; // presence means true - } - } - addAttrInterpolateDirective(node, directives, value, nName, isNgAttr); - addDirective(directives, nName, 'A', maxPriority, ignoreDirective, attrStartName, - attrEndName); - } - } - - // use class as directive - className = node.className; - if (isString(className) && className !== '') { - while (match = CLASS_DIRECTIVE_REGEXP.exec(className)) { - nName = directiveNormalize(match[2]); - if (addDirective(directives, nName, 'C', maxPriority, ignoreDirective)) { - attrs[nName] = trim(match[3]); - } - className = className.substr(match.index + match[0].length); - } - } - break; - case 3: /* Text Node */ - addTextInterpolateDirective(directives, node.nodeValue); - break; - case 8: /* Comment */ - try { - match = COMMENT_DIRECTIVE_REGEXP.exec(node.nodeValue); - if (match) { - nName = directiveNormalize(match[1]); - if (addDirective(directives, nName, 'M', maxPriority, ignoreDirective)) { - attrs[nName] = trim(match[2]); - } - } - } catch (e) { - // turns out that under some circumstances IE9 throws errors when one attempts to read - // comment's node value. - // Just ignore it and continue. (Can't seem to reproduce in test case.) - } - break; - } - - directives.sort(byPriority); - return directives; - } - - /** - * Given a node with an directive-start it collects all of the siblings until it finds - * directive-end. - * @param node - * @param attrStart - * @param attrEnd - * @returns {*} - */ - function groupScan(node, attrStart, attrEnd) { - var nodes = []; - var depth = 0; - if (attrStart && node.hasAttribute && node.hasAttribute(attrStart)) { - var startNode = node; - do { - if (!node) { - throw $compileMinErr('uterdir', - "Unterminated attribute, found '{0}' but no matching '{1}' found.", - attrStart, attrEnd); - } - if (node.nodeType == 1 /** Element **/) { - if (node.hasAttribute(attrStart)) depth++; - if (node.hasAttribute(attrEnd)) depth--; - } - nodes.push(node); - node = node.nextSibling; - } while (depth > 0); - } else { - nodes.push(node); - } - - return jqLite(nodes); - } - - /** - * Wrapper for linking function which converts normal linking function into a grouped - * linking function. - * @param linkFn - * @param attrStart - * @param attrEnd - * @returns {Function} - */ - function groupElementsLinkFnWrapper(linkFn, attrStart, attrEnd) { - return function(scope, element, attrs, controllers, transcludeFn) { - element = groupScan(element[0], attrStart, attrEnd); - return linkFn(scope, element, attrs, controllers, transcludeFn); - }; - } - - /** - * Once the directives have been collected, their compile functions are executed. This method - * is responsible for inlining directive templates as well as terminating the application - * of the directives if the terminal directive has been reached. - * - * @param {Array} directives Array of collected directives to execute their compile function. - * this needs to be pre-sorted by priority order. - * @param {Node} compileNode The raw DOM node to apply the compile functions to - * @param {Object} templateAttrs The shared attribute function - * @param {function(angular.Scope, cloneAttachFn=)} transcludeFn A linking function, where the - * scope argument is auto-generated to the new - * child of the transcluded parent scope. - * @param {JQLite} jqCollection If we are working on the root of the compile tree then this - * argument has the root jqLite array so that we can replace nodes - * on it. - * @param {Object=} originalReplaceDirective An optional directive that will be ignored when - * compiling the transclusion. - * @param {Array.<Function>} preLinkFns - * @param {Array.<Function>} postLinkFns - * @param {Object} previousCompileContext Context used for previous compilation of the current - * node - * @returns {Function} linkFn - */ - function applyDirectivesToNode(directives, compileNode, templateAttrs, transcludeFn, - jqCollection, originalReplaceDirective, preLinkFns, postLinkFns, - previousCompileContext) { - previousCompileContext = previousCompileContext || {}; - - var terminalPriority = -Number.MAX_VALUE, - newScopeDirective, - controllerDirectives = previousCompileContext.controllerDirectives, - controllers, - newIsolateScopeDirective = previousCompileContext.newIsolateScopeDirective, - templateDirective = previousCompileContext.templateDirective, - nonTlbTranscludeDirective = previousCompileContext.nonTlbTranscludeDirective, - hasTranscludeDirective = false, - hasTemplate = false, - hasElementTranscludeDirective = previousCompileContext.hasElementTranscludeDirective, - $compileNode = templateAttrs.$$element = jqLite(compileNode), - directive, - directiveName, - $template, - replaceDirective = originalReplaceDirective, - childTranscludeFn = transcludeFn, - linkFn, - directiveValue; - - // executes all directives on the current element - for(var i = 0, ii = directives.length; i < ii; i++) { - directive = directives[i]; - var attrStart = directive.$$start; - var attrEnd = directive.$$end; - - // collect multiblock sections - if (attrStart) { - $compileNode = groupScan(compileNode, attrStart, attrEnd); - } - $template = undefined; - - if (terminalPriority > directive.priority) { - break; // prevent further processing of directives - } - - if (directiveValue = directive.scope) { - - // skip the check for directives with async templates, we'll check the derived sync - // directive when the template arrives - if (!directive.templateUrl) { - if (isObject(directiveValue)) { - // This directive is trying to add an isolated scope. - // Check that there is no scope of any kind already - assertNoDuplicate('new/isolated scope', newIsolateScopeDirective || newScopeDirective, - directive, $compileNode); - newIsolateScopeDirective = directive; - } else { - // This directive is trying to add a child scope. - // Check that there is no isolated scope already - assertNoDuplicate('new/isolated scope', newIsolateScopeDirective, directive, - $compileNode); - } - } - - newScopeDirective = newScopeDirective || directive; - } - - directiveName = directive.name; - - if (!directive.templateUrl && directive.controller) { - directiveValue = directive.controller; - controllerDirectives = controllerDirectives || {}; - assertNoDuplicate("'" + directiveName + "' controller", - controllerDirectives[directiveName], directive, $compileNode); - controllerDirectives[directiveName] = directive; - } - - if (directiveValue = directive.transclude) { - hasTranscludeDirective = true; - - // Special case ngIf and ngRepeat so that we don't complain about duplicate transclusion. - // This option should only be used by directives that know how to safely handle element transclusion, - // where the transcluded nodes are added or replaced after linking. - if (!directive.$$tlb) { - assertNoDuplicate('transclusion', nonTlbTranscludeDirective, directive, $compileNode); - nonTlbTranscludeDirective = directive; - } - - if (directiveValue == 'element') { - hasElementTranscludeDirective = true; - terminalPriority = directive.priority; - $template = $compileNode; - $compileNode = templateAttrs.$$element = - jqLite(document.createComment(' ' + directiveName + ': ' + - templateAttrs[directiveName] + ' ')); - compileNode = $compileNode[0]; - replaceWith(jqCollection, sliceArgs($template), compileNode); - - childTranscludeFn = compile($template, transcludeFn, terminalPriority, - replaceDirective && replaceDirective.name, { - // Don't pass in: - // - controllerDirectives - otherwise we'll create duplicates controllers - // - newIsolateScopeDirective or templateDirective - combining templates with - // element transclusion doesn't make sense. - // - // We need only nonTlbTranscludeDirective so that we prevent putting transclusion - // on the same element more than once. - nonTlbTranscludeDirective: nonTlbTranscludeDirective - }); - } else { - $template = jqLite(jqLiteClone(compileNode)).contents(); - $compileNode.empty(); // clear contents - childTranscludeFn = compile($template, transcludeFn); - } - } - - if (directive.template) { - hasTemplate = true; - assertNoDuplicate('template', templateDirective, directive, $compileNode); - templateDirective = directive; - - directiveValue = (isFunction(directive.template)) - ? directive.template($compileNode, templateAttrs) - : directive.template; - - directiveValue = denormalizeTemplate(directiveValue); - - if (directive.replace) { - replaceDirective = directive; - if (jqLiteIsTextNode(directiveValue)) { - $template = []; - } else { - $template = jqLite(wrapTemplate(directive.templateNamespace, trim(directiveValue))); - } - compileNode = $template[0]; - - if ($template.length != 1 || compileNode.nodeType !== 1) { - throw $compileMinErr('tplrt', - "Template for directive '{0}' must have exactly one root element. {1}", - directiveName, ''); - } - - replaceWith(jqCollection, $compileNode, compileNode); - - var newTemplateAttrs = {$attr: {}}; - - // combine directives from the original node and from the template: - // - take the array of directives for this element - // - split it into two parts, those that already applied (processed) and those that weren't (unprocessed) - // - collect directives from the template and sort them by priority - // - combine directives as: processed + template + unprocessed - var templateDirectives = collectDirectives(compileNode, [], newTemplateAttrs); - var unprocessedDirectives = directives.splice(i + 1, directives.length - (i + 1)); - - if (newIsolateScopeDirective) { - markDirectivesAsIsolate(templateDirectives); - } - directives = directives.concat(templateDirectives).concat(unprocessedDirectives); - mergeTemplateAttributes(templateAttrs, newTemplateAttrs); - - ii = directives.length; - } else { - $compileNode.html(directiveValue); - } - } - - if (directive.templateUrl) { - hasTemplate = true; - assertNoDuplicate('template', templateDirective, directive, $compileNode); - templateDirective = directive; - - if (directive.replace) { - replaceDirective = directive; - } - - nodeLinkFn = compileTemplateUrl(directives.splice(i, directives.length - i), $compileNode, - templateAttrs, jqCollection, hasTranscludeDirective && childTranscludeFn, preLinkFns, postLinkFns, { - controllerDirectives: controllerDirectives, - newIsolateScopeDirective: newIsolateScopeDirective, - templateDirective: templateDirective, - nonTlbTranscludeDirective: nonTlbTranscludeDirective - }); - ii = directives.length; - } else if (directive.compile) { - try { - linkFn = directive.compile($compileNode, templateAttrs, childTranscludeFn); - if (isFunction(linkFn)) { - addLinkFns(null, linkFn, attrStart, attrEnd); - } else if (linkFn) { - addLinkFns(linkFn.pre, linkFn.post, attrStart, attrEnd); - } - } catch (e) { - $exceptionHandler(e, startingTag($compileNode)); - } - } - - if (directive.terminal) { - nodeLinkFn.terminal = true; - terminalPriority = Math.max(terminalPriority, directive.priority); - } - - } - - nodeLinkFn.scope = newScopeDirective && newScopeDirective.scope === true; - nodeLinkFn.transcludeOnThisElement = hasTranscludeDirective; - nodeLinkFn.elementTranscludeOnThisElement = hasElementTranscludeDirective; - nodeLinkFn.templateOnThisElement = hasTemplate; - nodeLinkFn.transclude = childTranscludeFn; - - previousCompileContext.hasElementTranscludeDirective = hasElementTranscludeDirective; - - // might be normal or delayed nodeLinkFn depending on if templateUrl is present - return nodeLinkFn; - - //////////////////// - - function addLinkFns(pre, post, attrStart, attrEnd) { - if (pre) { - if (attrStart) pre = groupElementsLinkFnWrapper(pre, attrStart, attrEnd); - pre.require = directive.require; - pre.directiveName = directiveName; - if (newIsolateScopeDirective === directive || directive.$$isolateScope) { - pre = cloneAndAnnotateFn(pre, {isolateScope: true}); - } - preLinkFns.push(pre); - } - if (post) { - if (attrStart) post = groupElementsLinkFnWrapper(post, attrStart, attrEnd); - post.require = directive.require; - post.directiveName = directiveName; - if (newIsolateScopeDirective === directive || directive.$$isolateScope) { - post = cloneAndAnnotateFn(post, {isolateScope: true}); - } - postLinkFns.push(post); - } - } - - - function getControllers(directiveName, require, $element, elementControllers) { - var value, retrievalMethod = 'data', optional = false; - if (isString(require)) { - while((value = require.charAt(0)) == '^' || value == '?') { - require = require.substr(1); - if (value == '^') { - retrievalMethod = 'inheritedData'; - } - optional = optional || value == '?'; - } - value = null; - - if (elementControllers && retrievalMethod === 'data') { - if (value = elementControllers[require]) { - value = value.instance; - } - } - value = value || $element[retrievalMethod]('$' + require + 'Controller'); - - if (!value && !optional) { - throw $compileMinErr('ctreq', - "Controller '{0}', required by directive '{1}', can't be found!", - require, directiveName); - } - return value; - } else if (isArray(require)) { - value = []; - forEach(require, function(require) { - value.push(getControllers(directiveName, require, $element, elementControllers)); - }); - } - return value; - } - - - function nodeLinkFn(childLinkFn, scope, linkNode, $rootElement, boundTranscludeFn) { - var i, ii, linkFn, controller, isolateScope, elementControllers, transcludeFn, $element, - attrs; - - if (compileNode === linkNode) { - attrs = templateAttrs; - $element = templateAttrs.$$element; - } else { - $element = jqLite(linkNode); - attrs = new Attributes($element, templateAttrs); - } - - if (newIsolateScopeDirective) { - isolateScope = scope.$new(true); - } - - transcludeFn = boundTranscludeFn && controllersBoundTransclude; - if (controllerDirectives) { - // TODO: merge `controllers` and `elementControllers` into single object. - controllers = {}; - elementControllers = {}; - forEach(controllerDirectives, function(directive) { - var locals = { - $scope: directive === newIsolateScopeDirective || directive.$$isolateScope ? isolateScope : scope, - $element: $element, - $attrs: attrs, - $transclude: transcludeFn - }, controllerInstance; - - controller = directive.controller; - if (controller == '@') { - controller = attrs[directive.name]; - } - - controllerInstance = $controller(controller, locals, true, directive.controllerAs); - - // For directives with element transclusion the element is a comment, - // but jQuery .data doesn't support attaching data to comment nodes as it's hard to - // clean up (http://bugs.jquery.com/ticket/8335). - // Instead, we save the controllers for the element in a local hash and attach to .data - // later, once we have the actual element. - elementControllers[directive.name] = controllerInstance; - if (!hasElementTranscludeDirective) { - $element.data('$' + directive.name + 'Controller', controllerInstance.instance); - } - - controllers[directive.name] = controllerInstance; - }); - } - - if (newIsolateScopeDirective) { - var LOCAL_REGEXP = /^\s*([@=&])(\??)\s*(\w*)\s*$/; - - compile.$$addScopeInfo($element, isolateScope, true, !(templateDirective && (templateDirective === newIsolateScopeDirective || - templateDirective === newIsolateScopeDirective.$$originalDirective))); - compile.$$addScopeClass($element, true); - - var isolateScopeController = controllers && controllers[newIsolateScopeDirective.name]; - var isolateBindingContext = isolateScope; - if (isolateScopeController && isolateScopeController.identifier && - newIsolateScopeDirective.bindToController === true) { - isolateBindingContext = isolateScopeController.instance; - } - forEach(newIsolateScopeDirective.scope, function(definition, scopeName) { - var match = definition.match(LOCAL_REGEXP) || [], - attrName = match[3] || scopeName, - optional = (match[2] == '?'), - mode = match[1], // @, =, or & - lastValue, - parentGet, parentSet, compare; - - isolateScope.$$isolateBindings[scopeName] = mode + attrName; - - switch (mode) { - - case '@': - attrs.$observe(attrName, function(value) { - isolateScope[scopeName] = value; - }); - attrs.$$observers[attrName].$$scope = scope; - if( attrs[attrName] ) { - // If the attribute has been provided then we trigger an interpolation to ensure - // the value is there for use in the link fn - isolateBindingContext[scopeName] = $interpolate(attrs[attrName])(scope); - } - break; - - case '=': - if (optional && !attrs[attrName]) { - return; - } - parentGet = $parse(attrs[attrName]); - if (parentGet.literal) { - compare = equals; - } else { - compare = function(a,b) { return a === b || (a !== a && b !== b); }; - } - parentSet = parentGet.assign || function() { - // reset the change, or we will throw this exception on every $digest - lastValue = isolateBindingContext[scopeName] = parentGet(scope); - throw $compileMinErr('nonassign', - "Expression '{0}' used with directive '{1}' is non-assignable!", - attrs[attrName], newIsolateScopeDirective.name); - }; - lastValue = isolateBindingContext[scopeName] = parentGet(scope); - var unwatch = scope.$watch($parse(attrs[attrName], function parentValueWatch(parentValue) { - if (!compare(parentValue, isolateBindingContext[scopeName])) { - // we are out of sync and need to copy - if (!compare(parentValue, lastValue)) { - // parent changed and it has precedence - isolateBindingContext[scopeName] = parentValue; - } else { - // if the parent can be assigned then do so - parentSet(scope, parentValue = isolateBindingContext[scopeName]); - } - } - return lastValue = parentValue; - }), null, parentGet.literal); - isolateScope.$on('$destroy', unwatch); - break; - - case '&': - parentGet = $parse(attrs[attrName]); - isolateBindingContext[scopeName] = function(locals) { - return parentGet(scope, locals); - }; - break; - - default: - throw $compileMinErr('iscp', - "Invalid isolate scope definition for directive '{0}'." + - " Definition: {... {1}: '{2}' ...}", - newIsolateScopeDirective.name, scopeName, definition); - } - }); - } - if (controllers) { - forEach(controllers, function(controller) { - controller(); - }); - controllers = null; - } - - // PRELINKING - for(i = 0, ii = preLinkFns.length; i < ii; i++) { - linkFn = preLinkFns[i]; - invokeLinkFn(linkFn, - linkFn.isolateScope ? isolateScope : scope, - $element, - attrs, - linkFn.require && getControllers(linkFn.directiveName, linkFn.require, $element, elementControllers), - transcludeFn - ); - } - - // RECURSION - // We only pass the isolate scope, if the isolate directive has a template, - // otherwise the child elements do not belong to the isolate directive. - var scopeToChild = scope; - if (newIsolateScopeDirective && (newIsolateScopeDirective.template || newIsolateScopeDirective.templateUrl === null)) { - scopeToChild = isolateScope; - } - childLinkFn && childLinkFn(scopeToChild, linkNode.childNodes, undefined, boundTranscludeFn); - - // POSTLINKING - for(i = postLinkFns.length - 1; i >= 0; i--) { - linkFn = postLinkFns[i]; - invokeLinkFn(linkFn, - linkFn.isolateScope ? isolateScope : scope, - $element, - attrs, - linkFn.require && getControllers(linkFn.directiveName, linkFn.require, $element, elementControllers), - transcludeFn - ); - } - - // This is the function that is injected as `$transclude`. - // Note: all arguments are optional! - function controllersBoundTransclude(scope, cloneAttachFn, futureParentElement) { - var transcludeControllers; - - // No scope passed in: - if (!isScope(scope)) { - futureParentElement = cloneAttachFn; - cloneAttachFn = scope; - scope = undefined; - } - - if (hasElementTranscludeDirective) { - transcludeControllers = elementControllers; - } - if (!futureParentElement) { - futureParentElement = hasElementTranscludeDirective ? $element.parent() : $element; - } - return boundTranscludeFn(scope, cloneAttachFn, transcludeControllers, futureParentElement); - } - } - } - - function markDirectivesAsIsolate(directives) { - // mark all directives as needing isolate scope. - for (var j = 0, jj = directives.length; j < jj; j++) { - directives[j] = inherit(directives[j], {$$isolateScope: true}); - } - } - - /** - * looks up the directive and decorates it with exception handling and proper parameters. We - * call this the boundDirective. - * - * @param {string} name name of the directive to look up. - * @param {string} location The directive must be found in specific format. - * String containing any of theses characters: - * - * * `E`: element name - * * `A': attribute - * * `C`: class - * * `M`: comment - * @returns {boolean} true if directive was added. - */ - function addDirective(tDirectives, name, location, maxPriority, ignoreDirective, startAttrName, - endAttrName) { - if (name === ignoreDirective) return null; - var match = null; - if (hasDirectives.hasOwnProperty(name)) { - for(var directive, directives = $injector.get(name + Suffix), - i = 0, ii = directives.length; i<ii; i++) { - try { - directive = directives[i]; - if ( (maxPriority === undefined || maxPriority > directive.priority) && - directive.restrict.indexOf(location) != -1) { - if (startAttrName) { - directive = inherit(directive, {$$start: startAttrName, $$end: endAttrName}); - } - tDirectives.push(directive); - match = directive; - } - } catch(e) { $exceptionHandler(e); } - } - } - return match; - } - - - /** - * looks up the directive and returns true if it is a multi-element directive, - * and therefore requires DOM nodes between -start and -end markers to be grouped - * together. - * - * @param {string} name name of the directive to look up. - * @returns true if directive was registered as multi-element. - */ - function directiveIsMultiElement(name) { - if (hasDirectives.hasOwnProperty(name)) { - for(var directive, directives = $injector.get(name + Suffix), - i = 0, ii = directives.length; i<ii; i++) { - directive = directives[i]; - if (directive.multiElement) { - return true; - } - } - } - return false; - } - - /** - * When the element is replaced with HTML template then the new attributes - * on the template need to be merged with the existing attributes in the DOM. - * The desired effect is to have both of the attributes present. - * - * @param {object} dst destination attributes (original DOM) - * @param {object} src source attributes (from the directive template) - */ - function mergeTemplateAttributes(dst, src) { - var srcAttr = src.$attr, - dstAttr = dst.$attr, - $element = dst.$$element; - - // reapply the old attributes to the new element - forEach(dst, function(value, key) { - if (key.charAt(0) != '$') { - if (src[key] && src[key] !== value) { - value += (key === 'style' ? ';' : ' ') + src[key]; - } - dst.$set(key, value, true, srcAttr[key]); - } - }); - - // copy the new attributes on the old attrs object - forEach(src, function(value, key) { - if (key == 'class') { - safeAddClass($element, value); - dst['class'] = (dst['class'] ? dst['class'] + ' ' : '') + value; - } else if (key == 'style') { - $element.attr('style', $element.attr('style') + ';' + value); - dst['style'] = (dst['style'] ? dst['style'] + ';' : '') + value; - // `dst` will never contain hasOwnProperty as DOM parser won't let it. - // You will get an "InvalidCharacterError: DOM Exception 5" error if you - // have an attribute like "has-own-property" or "data-has-own-property", etc. - } else if (key.charAt(0) != '$' && !dst.hasOwnProperty(key)) { - dst[key] = value; - dstAttr[key] = srcAttr[key]; - } - }); - } - - - function compileTemplateUrl(directives, $compileNode, tAttrs, - $rootElement, childTranscludeFn, preLinkFns, postLinkFns, previousCompileContext) { - var linkQueue = [], - afterTemplateNodeLinkFn, - afterTemplateChildLinkFn, - beforeTemplateCompileNode = $compileNode[0], - origAsyncDirective = directives.shift(), - // The fact that we have to copy and patch the directive seems wrong! - derivedSyncDirective = extend({}, origAsyncDirective, { - templateUrl: null, transclude: null, replace: null, $$originalDirective: origAsyncDirective - }), - templateUrl = (isFunction(origAsyncDirective.templateUrl)) - ? origAsyncDirective.templateUrl($compileNode, tAttrs) - : origAsyncDirective.templateUrl, - templateNamespace = origAsyncDirective.templateNamespace; - - $compileNode.empty(); - - $templateRequest($sce.getTrustedResourceUrl(templateUrl)) - .then(function(content) { - var compileNode, tempTemplateAttrs, $template, childBoundTranscludeFn; - - content = denormalizeTemplate(content); - - if (origAsyncDirective.replace) { - if (jqLiteIsTextNode(content)) { - $template = []; - } else { - $template = jqLite(wrapTemplate(templateNamespace, trim(content))); - } - compileNode = $template[0]; - - if ($template.length != 1 || compileNode.nodeType !== 1) { - throw $compileMinErr('tplrt', - "Template for directive '{0}' must have exactly one root element. {1}", - origAsyncDirective.name, templateUrl); - } - - tempTemplateAttrs = {$attr: {}}; - replaceWith($rootElement, $compileNode, compileNode); - var templateDirectives = collectDirectives(compileNode, [], tempTemplateAttrs); - - if (isObject(origAsyncDirective.scope)) { - markDirectivesAsIsolate(templateDirectives); - } - directives = templateDirectives.concat(directives); - mergeTemplateAttributes(tAttrs, tempTemplateAttrs); - } else { - compileNode = beforeTemplateCompileNode; - $compileNode.html(content); - } - - directives.unshift(derivedSyncDirective); - - afterTemplateNodeLinkFn = applyDirectivesToNode(directives, compileNode, tAttrs, - childTranscludeFn, $compileNode, origAsyncDirective, preLinkFns, postLinkFns, - previousCompileContext); - forEach($rootElement, function(node, i) { - if (node == compileNode) { - $rootElement[i] = $compileNode[0]; - } - }); - afterTemplateChildLinkFn = compileNodes($compileNode[0].childNodes, childTranscludeFn); - - while(linkQueue.length) { - var scope = linkQueue.shift(), - beforeTemplateLinkNode = linkQueue.shift(), - linkRootElement = linkQueue.shift(), - boundTranscludeFn = linkQueue.shift(), - linkNode = $compileNode[0]; - - if (beforeTemplateLinkNode !== beforeTemplateCompileNode) { - var oldClasses = beforeTemplateLinkNode.className; - - if (!(previousCompileContext.hasElementTranscludeDirective && - origAsyncDirective.replace)) { - // it was cloned therefore we have to clone as well. - linkNode = jqLiteClone(compileNode); - } - replaceWith(linkRootElement, jqLite(beforeTemplateLinkNode), linkNode); - - // Copy in CSS classes from original node - safeAddClass(jqLite(linkNode), oldClasses); - } - if (afterTemplateNodeLinkFn.transcludeOnThisElement) { - childBoundTranscludeFn = createBoundTranscludeFn(scope, afterTemplateNodeLinkFn.transclude, boundTranscludeFn); - } else { - childBoundTranscludeFn = boundTranscludeFn; - } - afterTemplateNodeLinkFn(afterTemplateChildLinkFn, scope, linkNode, $rootElement, - childBoundTranscludeFn); - } - linkQueue = null; - }); - - return function delayedNodeLinkFn(ignoreChildLinkFn, scope, node, rootElement, boundTranscludeFn) { - var childBoundTranscludeFn = boundTranscludeFn; - if (linkQueue) { - linkQueue.push(scope); - linkQueue.push(node); - linkQueue.push(rootElement); - linkQueue.push(childBoundTranscludeFn); - } else { - if (afterTemplateNodeLinkFn.transcludeOnThisElement) { - childBoundTranscludeFn = createBoundTranscludeFn(scope, afterTemplateNodeLinkFn.transclude, boundTranscludeFn); - } - afterTemplateNodeLinkFn(afterTemplateChildLinkFn, scope, node, rootElement, childBoundTranscludeFn); - } - }; - } - - - /** - * Sorting function for bound directives. - */ - function byPriority(a, b) { - var diff = b.priority - a.priority; - if (diff !== 0) return diff; - if (a.name !== b.name) return (a.name < b.name) ? -1 : 1; - return a.index - b.index; - } - - - function assertNoDuplicate(what, previousDirective, directive, element) { - if (previousDirective) { - throw $compileMinErr('multidir', 'Multiple directives [{0}, {1}] asking for {2} on: {3}', - previousDirective.name, directive.name, what, startingTag(element)); - } - } - - - function addTextInterpolateDirective(directives, text) { - var interpolateFn = $interpolate(text, true); - if (interpolateFn) { - directives.push({ - priority: 0, - compile: function textInterpolateCompileFn(templateNode) { - var templateNodeParent = templateNode.parent(), - hasCompileParent = !!templateNodeParent.length; - - // When transcluding a template that has bindings in the root - // we don't have a parent and thus need to add the class during linking fn. - if (hasCompileParent) compile.$$addBindingClass(templateNodeParent); - - return function textInterpolateLinkFn(scope, node) { - var parent = node.parent(); - if (!hasCompileParent) compile.$$addBindingClass(parent); - compile.$$addBindingInfo(parent, interpolateFn.expressions); - scope.$watch(interpolateFn, function interpolateFnWatchAction(value) { - node[0].nodeValue = value; - }); - }; - } - }); - } - } - - - function wrapTemplate(type, template) { - type = lowercase(type || 'html'); - switch(type) { - case 'svg': - case 'math': - var wrapper = document.createElement('div'); - wrapper.innerHTML = '<'+type+'>'+template+'</'+type+'>'; - return wrapper.childNodes[0].childNodes; - default: - return template; - } - } - - - function getTrustedContext(node, attrNormalizedName) { - if (attrNormalizedName == "srcdoc") { - return $sce.HTML; - } - var tag = nodeName_(node); - // maction[xlink:href] can source SVG. It's not limited to <maction>. - if (attrNormalizedName == "xlinkHref" || - (tag == "form" && attrNormalizedName == "action") || - (tag != "img" && (attrNormalizedName == "src" || - attrNormalizedName == "ngSrc"))) { - return $sce.RESOURCE_URL; - } - } - - - function addAttrInterpolateDirective(node, directives, value, name, allOrNothing) { - var interpolateFn = $interpolate(value, true); - - // no interpolation found -> ignore - if (!interpolateFn) return; - - - if (name === "multiple" && nodeName_(node) === "select") { - throw $compileMinErr("selmulti", - "Binding to the 'multiple' attribute is not supported. Element: {0}", - startingTag(node)); - } - - directives.push({ - priority: 100, - compile: function() { - return { - pre: function attrInterpolatePreLinkFn(scope, element, attr) { - var $$observers = (attr.$$observers || (attr.$$observers = {})); - - if (EVENT_HANDLER_ATTR_REGEXP.test(name)) { - throw $compileMinErr('nodomevents', - "Interpolations for HTML DOM event attributes are disallowed. Please use the " + - "ng- versions (such as ng-click instead of onclick) instead."); - } - - // we need to interpolate again, in case the attribute value has been updated - // (e.g. by another directive's compile function) - interpolateFn = $interpolate(attr[name], true, getTrustedContext(node, name), - ALL_OR_NOTHING_ATTRS[name] || allOrNothing); - - // if attribute was updated so that there is no interpolation going on we don't want to - // register any observers - if (!interpolateFn) return; - - // initialize attr object so that it's ready in case we need the value for isolate - // scope initialization, otherwise the value would not be available from isolate - // directive's linking fn during linking phase - attr[name] = interpolateFn(scope); - - ($$observers[name] || ($$observers[name] = [])).$$inter = true; - (attr.$$observers && attr.$$observers[name].$$scope || scope). - $watch(interpolateFn, function interpolateFnWatchAction(newValue, oldValue) { - //special case for class attribute addition + removal - //so that class changes can tap into the animation - //hooks provided by the $animate service. Be sure to - //skip animations when the first digest occurs (when - //both the new and the old values are the same) since - //the CSS classes are the non-interpolated values - if(name === 'class' && newValue != oldValue) { - attr.$updateClass(newValue, oldValue); - } else { - attr.$set(name, newValue); - } - }); - } - }; - } - }); - } - - - /** - * This is a special jqLite.replaceWith, which can replace items which - * have no parents, provided that the containing jqLite collection is provided. - * - * @param {JqLite=} $rootElement The root of the compile tree. Used so that we can replace nodes - * in the root of the tree. - * @param {JqLite} elementsToRemove The jqLite element which we are going to replace. We keep - * the shell, but replace its DOM node reference. - * @param {Node} newNode The new DOM node. - */ - function replaceWith($rootElement, elementsToRemove, newNode) { - var firstElementToRemove = elementsToRemove[0], - removeCount = elementsToRemove.length, - parent = firstElementToRemove.parentNode, - i, ii; - - if ($rootElement) { - for(i = 0, ii = $rootElement.length; i < ii; i++) { - if ($rootElement[i] == firstElementToRemove) { - $rootElement[i++] = newNode; - for (var j = i, j2 = j + removeCount - 1, - jj = $rootElement.length; - j < jj; j++, j2++) { - if (j2 < jj) { - $rootElement[j] = $rootElement[j2]; - } else { - delete $rootElement[j]; - } - } - $rootElement.length -= removeCount - 1; - - // If the replaced element is also the jQuery .context then replace it - // .context is a deprecated jQuery api, so we should set it only when jQuery set it - // http://api.jquery.com/context/ - if ($rootElement.context === firstElementToRemove) { - $rootElement.context = newNode; - } - break; - } - } - } - - if (parent) { - parent.replaceChild(newNode, firstElementToRemove); - } - - // TODO(perf): what's this document fragment for? is it needed? can we at least reuse it? - var fragment = document.createDocumentFragment(); - fragment.appendChild(firstElementToRemove); - - // Copy over user data (that includes Angular's $scope etc.). Don't copy private - // data here because there's no public interface in jQuery to do that and copying over - // event listeners (which is the main use of private data) wouldn't work anyway. - jqLite(newNode).data(jqLite(firstElementToRemove).data()); - - // Remove data of the replaced element. We cannot just call .remove() - // on the element it since that would deallocate scope that is needed - // for the new node. Instead, remove the data "manually". - if (!jQuery) { - delete jqLite.cache[firstElementToRemove[jqLite.expando]]; - } else { - // jQuery 2.x doesn't expose the data storage. Use jQuery.cleanData to clean up after - // the replaced element. The cleanData version monkey-patched by Angular would cause - // the scope to be trashed and we do need the very same scope to work with the new - // element. However, we cannot just cache the non-patched version and use it here as - // that would break if another library patches the method after Angular does (one - // example is jQuery UI). Instead, set a flag indicating scope destroying should be - // skipped this one time. - skipDestroyOnNextJQueryCleanData = true; - jQuery.cleanData([firstElementToRemove]); - } - - for (var k = 1, kk = elementsToRemove.length; k < kk; k++) { - var element = elementsToRemove[k]; - jqLite(element).remove(); // must do this way to clean up expando - fragment.appendChild(element); - delete elementsToRemove[k]; - } - - elementsToRemove[0] = newNode; - elementsToRemove.length = 1; - } - - - function cloneAndAnnotateFn(fn, annotation) { - return extend(function() { return fn.apply(null, arguments); }, fn, annotation); - } - - - function invokeLinkFn(linkFn, scope, $element, attrs, controllers, transcludeFn) { - try { - linkFn(scope, $element, attrs, controllers, transcludeFn); - } catch(e) { - $exceptionHandler(e, startingTag($element)); - } - } - }]; -} - -var PREFIX_REGEXP = /^(x[\:\-_]|data[\:\-_])/i; -/** - * Converts all accepted directives format into proper directive name. - * All of these will become 'myDirective': - * my:Directive - * my-directive - * x-my-directive - * data-my:directive - * - * Also there is special case for Moz prefix starting with upper case letter. - * @param name Name to normalize - */ -function directiveNormalize(name) { - return camelCase(name.replace(PREFIX_REGEXP, '')); -} - -/** - * @ngdoc type - * @name $compile.directive.Attributes - * - * @description - * A shared object between directive compile / linking functions which contains normalized DOM - * element attributes. The values reflect current binding state `{{ }}`. The normalization is - * needed since all of these are treated as equivalent in Angular: - * - * ``` - * <span ng:bind="a" ng-bind="a" data-ng-bind="a" x-ng-bind="a"> - * ``` - */ - -/** - * @ngdoc property - * @name $compile.directive.Attributes#$attr - * - * @description - * A map of DOM element attribute names to the normalized name. This is - * needed to do reverse lookup from normalized name back to actual name. - */ - - -/** - * @ngdoc method - * @name $compile.directive.Attributes#$set - * @kind function - * - * @description - * Set DOM element attribute value. - * - * - * @param {string} name Normalized element attribute name of the property to modify. The name is - * reverse-translated using the {@link ng.$compile.directive.Attributes#$attr $attr} - * property to the original name. - * @param {string} value Value to set the attribute to. The value can be an interpolated string. - */ - - - -/** - * Closure compiler type information - */ - -function nodesetLinkingFn( - /* angular.Scope */ scope, - /* NodeList */ nodeList, - /* Element */ rootElement, - /* function(Function) */ boundTranscludeFn -){} - -function directiveLinkingFn( - /* nodesetLinkingFn */ nodesetLinkingFn, - /* angular.Scope */ scope, - /* Node */ node, - /* Element */ rootElement, - /* function(Function) */ boundTranscludeFn -){} - -function tokenDifference(str1, str2) { - var values = '', - tokens1 = str1.split(/\s+/), - tokens2 = str2.split(/\s+/); - - outer: - for(var i = 0; i < tokens1.length; i++) { - var token = tokens1[i]; - for(var j = 0; j < tokens2.length; j++) { - if(token == tokens2[j]) continue outer; - } - values += (values.length > 0 ? ' ' : '') + token; - } - return values; -} - -/** - * @ngdoc provider - * @name $controllerProvider - * @description - * The {@link ng.$controller $controller service} is used by Angular to create new - * controllers. - * - * This provider allows controller registration via the - * {@link ng.$controllerProvider#register register} method. - */ -function $ControllerProvider() { - var controllers = {}, - globals = false, - CNTRL_REG = /^(\S+)(\s+as\s+(\w+))?$/; - - - /** - * @ngdoc method - * @name $controllerProvider#register - * @param {string|Object} name Controller name, or an object map of controllers where the keys are - * the names and the values are the constructors. - * @param {Function|Array} constructor Controller constructor fn (optionally decorated with DI - * annotations in the array notation). - */ - this.register = function(name, constructor) { - assertNotHasOwnProperty(name, 'controller'); - if (isObject(name)) { - extend(controllers, name); - } else { - controllers[name] = constructor; - } - }; - - /** - * @ngdoc method - * @name $controllerProvider#allowGlobals - * @description If called, allows `$controller` to find controller constructors on `window` - */ - this.allowGlobals = function() { - globals = true; - }; - - - this.$get = ['$injector', '$window', function($injector, $window) { - - /** - * @ngdoc service - * @name $controller - * @requires $injector - * - * @param {Function|string} constructor If called with a function then it's considered to be the - * controller constructor function. Otherwise it's considered to be a string which is used - * to retrieve the controller constructor using the following steps: - * - * * check if a controller with given name is registered via `$controllerProvider` - * * check if evaluating the string on the current scope returns a constructor - * * if $controllerProvider#allowGlobals, check `window[constructor]` on the global - * `window` object (not recommended) - * - * @param {Object} locals Injection locals for Controller. - * @return {Object} Instance of given controller. - * - * @description - * `$controller` service is responsible for instantiating controllers. - * - * It's just a simple call to {@link auto.$injector $injector}, but extracted into - * a service, so that one can override this service with [BC version](https://gist.github.com/1649788). - */ - return function(expression, locals, later, ident) { - // PRIVATE API: - // param `later` --- indicates that the controller's constructor is invoked at a later time. - // If true, $controller will allocate the object with the correct - // prototype chain, but will not invoke the controller until a returned - // callback is invoked. - // param `ident` --- An optional label which overrides the label parsed from the controller - // expression, if any. - var instance, match, constructor, identifier; - later = later === true; - if (ident && isString(ident)) { - identifier = ident; - } - - if(isString(expression)) { - match = expression.match(CNTRL_REG), - constructor = match[1], - identifier = identifier || match[3]; - expression = controllers.hasOwnProperty(constructor) - ? controllers[constructor] - : getter(locals.$scope, constructor, true) || - (globals ? getter($window, constructor, true) : undefined); - - assertArgFn(expression, constructor, true); - } - - if (later) { - // Instantiate controller later: - // This machinery is used to create an instance of the object before calling the - // controller's constructor itself. - // - // This allows properties to be added to the controller before the constructor is - // invoked. Primarily, this is used for isolate scope bindings in $compile. - // - // This feature is not intended for use by applications, and is thus not documented - // publicly. - var Constructor = function() {}; - Constructor.prototype = (isArray(expression) ? - expression[expression.length - 1] : expression).prototype; - instance = new Constructor(); - - if (identifier) { - addIdentifier(locals, identifier, instance, constructor || expression.name); - } - - return extend(function() { - $injector.invoke(expression, instance, locals, constructor); - return instance; - }, { - instance: instance, - identifier: identifier - }); - } - - instance = $injector.instantiate(expression, locals, constructor); - - if (identifier) { - addIdentifier(locals, identifier, instance, constructor || expression.name); - } - - return instance; - }; - - function addIdentifier(locals, identifier, instance, name) { - if (!(locals && isObject(locals.$scope))) { - throw minErr('$controller')('noscp', - "Cannot export controller '{0}' as '{1}'! No $scope object provided via `locals`.", - name, identifier); - } - - locals.$scope[identifier] = instance; - } - }]; -} - -/** - * @ngdoc service - * @name $document - * @requires $window - * - * @description - * A {@link angular.element jQuery or jqLite} wrapper for the browser's `window.document` object. - * - * @example - <example module="documentExample"> - <file name="index.html"> - <div ng-controller="ExampleController"> - <p>$document title: <b ng-bind="title"></b></p> - <p>window.document title: <b ng-bind="windowTitle"></b></p> - </div> - </file> - <file name="script.js"> - angular.module('documentExample', []) - .controller('ExampleController', ['$scope', '$document', function($scope, $document) { - $scope.title = $document[0].title; - $scope.windowTitle = angular.element(window.document)[0].title; - }]); - </file> - </example> - */ -function $DocumentProvider(){ - this.$get = ['$window', function(window){ - return jqLite(window.document); - }]; -} - -/** - * @ngdoc service - * @name $exceptionHandler - * @requires ng.$log - * - * @description - * Any uncaught exception in angular expressions is delegated to this service. - * The default implementation simply delegates to `$log.error` which logs it into - * the browser console. - * - * In unit tests, if `angular-mocks.js` is loaded, this service is overridden by - * {@link ngMock.$exceptionHandler mock $exceptionHandler} which aids in testing. - * - * ## Example: - * - * ```js - * angular.module('exceptionOverride', []).factory('$exceptionHandler', function () { - * return function (exception, cause) { - * exception.message += ' (caused by "' + cause + '")'; - * throw exception; - * }; - * }); - * ``` - * - * This example will override the normal action of `$exceptionHandler`, to make angular - * exceptions fail hard when they happen, instead of just logging to the console. - * - * @param {Error} exception Exception associated with the error. - * @param {string=} cause optional information about the context in which - * the error was thrown. - * - */ -function $ExceptionHandlerProvider() { - this.$get = ['$log', function($log) { - return function(exception, cause) { - $log.error.apply($log, arguments); - }; - }]; -} - -/** - * Parse headers into key value object - * - * @param {string} headers Raw headers as a string - * @returns {Object} Parsed headers as key value object - */ -function parseHeaders(headers) { - var parsed = {}, key, val, i; - - if (!headers) return parsed; - - forEach(headers.split('\n'), function(line) { - i = line.indexOf(':'); - key = lowercase(trim(line.substr(0, i))); - val = trim(line.substr(i + 1)); - - if (key) { - parsed[key] = parsed[key] ? parsed[key] + ', ' + val : val; - } - }); - - return parsed; -} - - -/** - * Returns a function that provides access to parsed headers. - * - * Headers are lazy parsed when first requested. - * @see parseHeaders - * - * @param {(string|Object)} headers Headers to provide access to. - * @returns {function(string=)} Returns a getter function which if called with: - * - * - if called with single an argument returns a single header value or null - * - if called with no arguments returns an object containing all headers. - */ -function headersGetter(headers) { - var headersObj = isObject(headers) ? headers : undefined; - - return function(name) { - if (!headersObj) headersObj = parseHeaders(headers); - - if (name) { - return headersObj[lowercase(name)] || null; - } - - return headersObj; - }; -} - - -/** - * Chain all given functions - * - * This function is used for both request and response transforming - * - * @param {*} data Data to transform. - * @param {function(string=)} headers Http headers getter fn. - * @param {(Function|Array.<Function>)} fns Function or an array of functions. - * @returns {*} Transformed data. - */ -function transformData(data, headers, fns) { - if (isFunction(fns)) - return fns(data, headers); - - forEach(fns, function(fn) { - data = fn(data, headers); - }); - - return data; -} - - -function isSuccess(status) { - return 200 <= status && status < 300; -} - - -/** - * @ngdoc provider - * @name $httpProvider - * @description - * Use `$httpProvider` to change the default behavior of the {@link ng.$http $http} service. - * */ -function $HttpProvider() { - var JSON_START = /^\s*(\[|\{[^\{])/, - JSON_END = /[\}\]]\s*$/, - PROTECTION_PREFIX = /^\)\]\}',?\n/, - CONTENT_TYPE_APPLICATION_JSON = {'Content-Type': 'application/json;charset=utf-8'}; - - /** - * @ngdoc property - * @name $httpProvider#defaults - * @description - * - * Object containing default values for all {@link ng.$http $http} requests. - * - * - **`defaults.xsrfCookieName`** - {string} - Name of cookie containing the XSRF token. - * Defaults value is `'XSRF-TOKEN'`. - * - * - **`defaults.xsrfHeaderName`** - {string} - Name of HTTP header to populate with the - * XSRF token. Defaults value is `'X-XSRF-TOKEN'`. - * - * - **`defaults.headers`** - {Object} - Default headers for all $http requests. - * Refer to {@link ng.$http#setting-http-headers $http} for documentation on - * setting default headers. - * - **`defaults.headers.common`** - * - **`defaults.headers.post`** - * - **`defaults.headers.put`** - * - **`defaults.headers.patch`** - **/ - var defaults = this.defaults = { - // transform incoming response data - transformResponse: [function(data) { - if (isString(data)) { - // strip json vulnerability protection prefix - data = data.replace(PROTECTION_PREFIX, ''); - if (JSON_START.test(data) && JSON_END.test(data)) - data = fromJson(data); - } - return data; - }], - - // transform outgoing request data - transformRequest: [function(d) { - return isObject(d) && !isFile(d) && !isBlob(d) ? toJson(d) : d; - }], - - // default headers - headers: { - common: { - 'Accept': 'application/json, text/plain, */*' - }, - post: shallowCopy(CONTENT_TYPE_APPLICATION_JSON), - put: shallowCopy(CONTENT_TYPE_APPLICATION_JSON), - patch: shallowCopy(CONTENT_TYPE_APPLICATION_JSON) - }, - - xsrfCookieName: 'XSRF-TOKEN', - xsrfHeaderName: 'X-XSRF-TOKEN' - }; - - var useApplyAsync = false; - /** - * @ngdoc method - * @name $httpProvider#useApplyAsync - * @description - * - * Configure $http service to combine processing of multiple http responses received at around - * the same time via {@link ng.$rootScope#applyAsync $rootScope.$applyAsync}. This can result in - * significant performance improvement for bigger applications that make many HTTP requests - * concurrently (common during application bootstrap). - * - * Defaults to false. If no value is specifed, returns the current configured value. - * - * @param {boolean=} value If true, when requests are loaded, they will schedule a deferred - * "apply" on the next tick, giving time for subsequent requests in a roughly ~10ms window - * to load and share the same digest cycle. - * - * @returns {boolean|Object} If a value is specified, returns the $httpProvider for chaining. - * otherwise, returns the current configured value. - **/ - this.useApplyAsync = function(value) { - if (isDefined(value)) { - useApplyAsync = !!value; - return this; - } - return useApplyAsync; - }; - - /** - * Are ordered by request, i.e. they are applied in the same order as the - * array, on request, but reverse order, on response. - */ - var interceptorFactories = this.interceptors = []; - - this.$get = ['$httpBackend', '$browser', '$cacheFactory', '$rootScope', '$q', '$injector', - function($httpBackend, $browser, $cacheFactory, $rootScope, $q, $injector) { - - var defaultCache = $cacheFactory('$http'); - - /** - * Interceptors stored in reverse order. Inner interceptors before outer interceptors. - * The reversal is needed so that we can build up the interception chain around the - * server request. - */ - var reversedInterceptors = []; - - forEach(interceptorFactories, function(interceptorFactory) { - reversedInterceptors.unshift(isString(interceptorFactory) - ? $injector.get(interceptorFactory) : $injector.invoke(interceptorFactory)); - }); - - /** - * @ngdoc service - * @kind function - * @name $http - * @requires ng.$httpBackend - * @requires $cacheFactory - * @requires $rootScope - * @requires $q - * @requires $injector - * - * @description - * The `$http` service is a core Angular service that facilitates communication with the remote - * HTTP servers via the browser's [XMLHttpRequest](https://developer.mozilla.org/en/xmlhttprequest) - * object or via [JSONP](http://en.wikipedia.org/wiki/JSONP). - * - * For unit testing applications that use `$http` service, see - * {@link ngMock.$httpBackend $httpBackend mock}. - * - * For a higher level of abstraction, please check out the {@link ngResource.$resource - * $resource} service. - * - * The $http API is based on the {@link ng.$q deferred/promise APIs} exposed by - * the $q service. While for simple usage patterns this doesn't matter much, for advanced usage - * it is important to familiarize yourself with these APIs and the guarantees they provide. - * - * - * ## General usage - * The `$http` service is a function which takes a single argument — a configuration object — - * that is used to generate an HTTP request and returns a {@link ng.$q promise} - * with two $http specific methods: `success` and `error`. - * - * ```js - * $http({method: 'GET', url: '/someUrl'}). - * success(function(data, status, headers, config) { - * // this callback will be called asynchronously - * // when the response is available - * }). - * error(function(data, status, headers, config) { - * // called asynchronously if an error occurs - * // or server returns response with an error status. - * }); - * ``` - * - * Since the returned value of calling the $http function is a `promise`, you can also use - * the `then` method to register callbacks, and these callbacks will receive a single argument – - * an object representing the response. See the API signature and type info below for more - * details. - * - * A response status code between 200 and 299 is considered a success status and - * will result in the success callback being called. Note that if the response is a redirect, - * XMLHttpRequest will transparently follow it, meaning that the error callback will not be - * called for such responses. - * - * ## Writing Unit Tests that use $http - * When unit testing (using {@link ngMock ngMock}), it is necessary to call - * {@link ngMock.$httpBackend#flush $httpBackend.flush()} to flush each pending - * request using trained responses. - * - * ``` - * $httpBackend.expectGET(...); - * $http.get(...); - * $httpBackend.flush(); - * ``` - * - * ## Shortcut methods - * - * Shortcut methods are also available. All shortcut methods require passing in the URL, and - * request data must be passed in for POST/PUT requests. - * - * ```js - * $http.get('/someUrl').success(successCallback); - * $http.post('/someUrl', data).success(successCallback); - * ``` - * - * Complete list of shortcut methods: - * - * - {@link ng.$http#get $http.get} - * - {@link ng.$http#head $http.head} - * - {@link ng.$http#post $http.post} - * - {@link ng.$http#put $http.put} - * - {@link ng.$http#delete $http.delete} - * - {@link ng.$http#jsonp $http.jsonp} - * - {@link ng.$http#patch $http.patch} - * - * - * ## Setting HTTP Headers - * - * The $http service will automatically add certain HTTP headers to all requests. These defaults - * can be fully configured by accessing the `$httpProvider.defaults.headers` configuration - * object, which currently contains this default configuration: - * - * - `$httpProvider.defaults.headers.common` (headers that are common for all requests): - * - `Accept: application/json, text/plain, * / *` - * - `$httpProvider.defaults.headers.post`: (header defaults for POST requests) - * - `Content-Type: application/json` - * - `$httpProvider.defaults.headers.put` (header defaults for PUT requests) - * - `Content-Type: application/json` - * - * To add or overwrite these defaults, simply add or remove a property from these configuration - * objects. To add headers for an HTTP method other than POST or PUT, simply add a new object - * with the lowercased HTTP method name as the key, e.g. - * `$httpProvider.defaults.headers.get = { 'My-Header' : 'value' }. - * - * The defaults can also be set at runtime via the `$http.defaults` object in the same - * fashion. For example: - * - * ``` - * module.run(function($http) { - * $http.defaults.headers.common.Authorization = 'Basic YmVlcDpib29w' - * }); - * ``` - * - * In addition, you can supply a `headers` property in the config object passed when - * calling `$http(config)`, which overrides the defaults without changing them globally. - * - * - * ## Transforming Requests and Responses - * - * Both requests and responses can be transformed using transformation functions: `transformRequest` - * and `transformResponse`. These properties can be a single function that returns - * the transformed value (`{function(data, headersGetter)`) or an array of such transformation functions, - * which allows you to `push` or `unshift` a new transformation function into the transformation chain. - * - * ### Default Transformations - * - * The `$httpProvider` provider and `$http` service expose `defaults.transformRequest` and - * `defaults.transformResponse` properties. If a request does not provide its own transformations - * then these will be applied. - * - * You can augment or replace the default transformations by modifying these properties by adding to or - * replacing the array. - * - * Angular provides the following default transformations: - * - * Request transformations (`$httpProvider.defaults.transformRequest` and `$http.defaults.transformRequest`): - * - * - If the `data` property of the request configuration object contains an object, serialize it - * into JSON format. - * - * Response transformations (`$httpProvider.defaults.transformResponse` and `$http.defaults.transformResponse`): - * - * - If XSRF prefix is detected, strip it (see Security Considerations section below). - * - If JSON response is detected, deserialize it using a JSON parser. - * - * - * ### Overriding the Default Transformations Per Request - * - * If you wish override the request/response transformations only for a single request then provide - * `transformRequest` and/or `transformResponse` properties on the configuration object passed - * into `$http`. - * - * Note that if you provide these properties on the config object the default transformations will be - * overwritten. If you wish to augment the default transformations then you must include them in your - * local transformation array. - * - * The following code demonstrates adding a new response transformation to be run after the default response - * transformations have been run. - * - * ```js - * function appendTransform(defaults, transform) { - * - * // We can't guarantee that the default transformation is an array - * defaults = angular.isArray(defaults) ? defaults : [defaults]; - * - * // Append the new transformation to the defaults - * return defaults.concat(transform); - * } - * - * $http({ - * url: '...', - * method: 'GET', - * transformResponse: appendTransform($http.defaults.transformResponse, function(value) { - * return doTransform(value); - * }) - * }); - * ``` - * - * - * ## Caching - * - * To enable caching, set the request configuration `cache` property to `true` (to use default - * cache) or to a custom cache object (built with {@link ng.$cacheFactory `$cacheFactory`}). - * When the cache is enabled, `$http` stores the response from the server in the specified - * cache. The next time the same request is made, the response is served from the cache without - * sending a request to the server. - * - * Note that even if the response is served from cache, delivery of the data is asynchronous in - * the same way that real requests are. - * - * If there are multiple GET requests for the same URL that should be cached using the same - * cache, but the cache is not populated yet, only one request to the server will be made and - * the remaining requests will be fulfilled using the response from the first request. - * - * You can change the default cache to a new object (built with - * {@link ng.$cacheFactory `$cacheFactory`}) by updating the - * {@link ng.$http#properties_defaults `$http.defaults.cache`} property. All requests who set - * their `cache` property to `true` will now use this cache object. - * - * If you set the default cache to `false` then only requests that specify their own custom - * cache object will be cached. - * - * ## Interceptors - * - * Before you start creating interceptors, be sure to understand the - * {@link ng.$q $q and deferred/promise APIs}. - * - * For purposes of global error handling, authentication, or any kind of synchronous or - * asynchronous pre-processing of request or postprocessing of responses, it is desirable to be - * able to intercept requests before they are handed to the server and - * responses before they are handed over to the application code that - * initiated these requests. The interceptors leverage the {@link ng.$q - * promise APIs} to fulfill this need for both synchronous and asynchronous pre-processing. - * - * The interceptors are service factories that are registered with the `$httpProvider` by - * adding them to the `$httpProvider.interceptors` array. The factory is called and - * injected with dependencies (if specified) and returns the interceptor. - * - * There are two kinds of interceptors (and two kinds of rejection interceptors): - * - * * `request`: interceptors get called with a http `config` object. The function is free to - * modify the `config` object or create a new one. The function needs to return the `config` - * object directly, or a promise containing the `config` or a new `config` object. - * * `requestError`: interceptor gets called when a previous interceptor threw an error or - * resolved with a rejection. - * * `response`: interceptors get called with http `response` object. The function is free to - * modify the `response` object or create a new one. The function needs to return the `response` - * object directly, or as a promise containing the `response` or a new `response` object. - * * `responseError`: interceptor gets called when a previous interceptor threw an error or - * resolved with a rejection. - * - * - * ```js - * // register the interceptor as a service - * $provide.factory('myHttpInterceptor', function($q, dependency1, dependency2) { - * return { - * // optional method - * 'request': function(config) { - * // do something on success - * return config; - * }, - * - * // optional method - * 'requestError': function(rejection) { - * // do something on error - * if (canRecover(rejection)) { - * return responseOrNewPromise - * } - * return $q.reject(rejection); - * }, - * - * - * - * // optional method - * 'response': function(response) { - * // do something on success - * return response; - * }, - * - * // optional method - * 'responseError': function(rejection) { - * // do something on error - * if (canRecover(rejection)) { - * return responseOrNewPromise - * } - * return $q.reject(rejection); - * } - * }; - * }); - * - * $httpProvider.interceptors.push('myHttpInterceptor'); - * - * - * // alternatively, register the interceptor via an anonymous factory - * $httpProvider.interceptors.push(function($q, dependency1, dependency2) { - * return { - * 'request': function(config) { - * // same as above - * }, - * - * 'response': function(response) { - * // same as above - * } - * }; - * }); - * ``` - * - * ## Security Considerations - * - * When designing web applications, consider security threats from: - * - * - [JSON vulnerability](http://haacked.com/archive/2008/11/20/anatomy-of-a-subtle-json-vulnerability.aspx) - * - [XSRF](http://en.wikipedia.org/wiki/Cross-site_request_forgery) - * - * Both server and the client must cooperate in order to eliminate these threats. Angular comes - * pre-configured with strategies that address these issues, but for this to work backend server - * cooperation is required. - * - * ### JSON Vulnerability Protection - * - * A [JSON vulnerability](http://haacked.com/archive/2008/11/20/anatomy-of-a-subtle-json-vulnerability.aspx) - * allows third party website to turn your JSON resource URL into - * [JSONP](http://en.wikipedia.org/wiki/JSONP) request under some conditions. To - * counter this your server can prefix all JSON requests with following string `")]}',\n"`. - * Angular will automatically strip the prefix before processing it as JSON. - * - * For example if your server needs to return: - * ```js - * ['one','two'] - * ``` - * - * which is vulnerable to attack, your server can return: - * ```js - * )]}', - * ['one','two'] - * ``` - * - * Angular will strip the prefix, before processing the JSON. - * - * - * ### Cross Site Request Forgery (XSRF) Protection - * - * [XSRF](http://en.wikipedia.org/wiki/Cross-site_request_forgery) is a technique by which - * an unauthorized site can gain your user's private data. Angular provides a mechanism - * to counter XSRF. When performing XHR requests, the $http service reads a token from a cookie - * (by default, `XSRF-TOKEN`) and sets it as an HTTP header (`X-XSRF-TOKEN`). Since only - * JavaScript that runs on your domain could read the cookie, your server can be assured that - * the XHR came from JavaScript running on your domain. The header will not be set for - * cross-domain requests. - * - * To take advantage of this, your server needs to set a token in a JavaScript readable session - * cookie called `XSRF-TOKEN` on the first HTTP GET request. On subsequent XHR requests the - * server can verify that the cookie matches `X-XSRF-TOKEN` HTTP header, and therefore be sure - * that only JavaScript running on your domain could have sent the request. The token must be - * unique for each user and must be verifiable by the server (to prevent the JavaScript from - * making up its own tokens). We recommend that the token is a digest of your site's - * authentication cookie with a [salt](https://en.wikipedia.org/wiki/Salt_(cryptography)) - * for added security. - * - * The name of the headers can be specified using the xsrfHeaderName and xsrfCookieName - * properties of either $httpProvider.defaults at config-time, $http.defaults at run-time, - * or the per-request config object. - * - * - * @param {object} config Object describing the request to be made and how it should be - * processed. The object has following properties: - * - * - **method** – `{string}` – HTTP method (e.g. 'GET', 'POST', etc) - * - **url** – `{string}` – Absolute or relative URL of the resource that is being requested. - * - **params** – `{Object.<string|Object>}` – Map of strings or objects which will be turned - * to `?key1=value1&key2=value2` after the url. If the value is not a string, it will be - * JSONified. - * - **data** – `{string|Object}` – Data to be sent as the request message data. - * - **headers** – `{Object}` – Map of strings or functions which return strings representing - * HTTP headers to send to the server. If the return value of a function is null, the - * header will not be sent. - * - **xsrfHeaderName** – `{string}` – Name of HTTP header to populate with the XSRF token. - * - **xsrfCookieName** – `{string}` – Name of cookie containing the XSRF token. - * - **transformRequest** – - * `{function(data, headersGetter)|Array.<function(data, headersGetter)>}` – - * transform function or an array of such functions. The transform function takes the http - * request body and headers and returns its transformed (typically serialized) version. - * See {@link #overriding-the-default-transformations-per-request Overriding the Default Transformations} - * - **transformResponse** – - * `{function(data, headersGetter)|Array.<function(data, headersGetter)>}` – - * transform function or an array of such functions. The transform function takes the http - * response body and headers and returns its transformed (typically deserialized) version. - * See {@link #overriding-the-default-transformations-per-request Overriding the Default Transformations} - * - **cache** – `{boolean|Cache}` – If true, a default $http cache will be used to cache the - * GET request, otherwise if a cache instance built with - * {@link ng.$cacheFactory $cacheFactory}, this cache will be used for - * caching. - * - **timeout** – `{number|Promise}` – timeout in milliseconds, or {@link ng.$q promise} - * that should abort the request when resolved. - * - **withCredentials** - `{boolean}` - whether to set the `withCredentials` flag on the - * XHR object. See [requests with credentials](https://developer.mozilla.org/docs/Web/HTTP/Access_control_CORS#Requests_with_credentials) - * for more information. - * - **responseType** - `{string}` - see - * [requestType](https://developer.mozilla.org/en-US/docs/DOM/XMLHttpRequest#responseType). - * - * @returns {HttpPromise} Returns a {@link ng.$q promise} object with the - * standard `then` method and two http specific methods: `success` and `error`. The `then` - * method takes two arguments a success and an error callback which will be called with a - * response object. The `success` and `error` methods take a single argument - a function that - * will be called when the request succeeds or fails respectively. The arguments passed into - * these functions are destructured representation of the response object passed into the - * `then` method. The response object has these properties: - * - * - **data** – `{string|Object}` – The response body transformed with the transform - * functions. - * - **status** – `{number}` – HTTP status code of the response. - * - **headers** – `{function([headerName])}` – Header getter function. - * - **config** – `{Object}` – The configuration object that was used to generate the request. - * - **statusText** – `{string}` – HTTP status text of the response. - * - * @property {Array.<Object>} pendingRequests Array of config objects for currently pending - * requests. This is primarily meant to be used for debugging purposes. - * - * - * @example -<example module="httpExample"> -<file name="index.html"> - <div ng-controller="FetchController"> - <select ng-model="method"> - <option>GET</option> - <option>JSONP</option> - </select> - <input type="text" ng-model="url" size="80"/> - <button id="fetchbtn" ng-click="fetch()">fetch</button><br> - <button id="samplegetbtn" ng-click="updateModel('GET', 'http-hello.html')">Sample GET</button> - <button id="samplejsonpbtn" - ng-click="updateModel('JSONP', - 'https://angularjs.org/greet.php?callback=JSON_CALLBACK&name=Super%20Hero')"> - Sample JSONP - </button> - <button id="invalidjsonpbtn" - ng-click="updateModel('JSONP', 'https://angularjs.org/doesntexist&callback=JSON_CALLBACK')"> - Invalid JSONP - </button> - <pre>http status code: {{status}}</pre> - <pre>http response data: {{data}}</pre> - </div> -</file> -<file name="script.js"> - angular.module('httpExample', []) - .controller('FetchController', ['$scope', '$http', '$templateCache', - function($scope, $http, $templateCache) { - $scope.method = 'GET'; - $scope.url = 'http-hello.html'; - - $scope.fetch = function() { - $scope.code = null; - $scope.response = null; - - $http({method: $scope.method, url: $scope.url, cache: $templateCache}). - success(function(data, status) { - $scope.status = status; - $scope.data = data; - }). - error(function(data, status) { - $scope.data = data || "Request failed"; - $scope.status = status; - }); - }; - - $scope.updateModel = function(method, url) { - $scope.method = method; - $scope.url = url; - }; - }]); -</file> -<file name="http-hello.html"> - Hello, $http! -</file> -<file name="protractor.js" type="protractor"> - var status = element(by.binding('status')); - var data = element(by.binding('data')); - var fetchBtn = element(by.id('fetchbtn')); - var sampleGetBtn = element(by.id('samplegetbtn')); - var sampleJsonpBtn = element(by.id('samplejsonpbtn')); - var invalidJsonpBtn = element(by.id('invalidjsonpbtn')); - - it('should make an xhr GET request', function() { - sampleGetBtn.click(); - fetchBtn.click(); - expect(status.getText()).toMatch('200'); - expect(data.getText()).toMatch(/Hello, \$http!/); - }); - - it('should make a JSONP request to angularjs.org', function() { - sampleJsonpBtn.click(); - fetchBtn.click(); - expect(status.getText()).toMatch('200'); - expect(data.getText()).toMatch(/Super Hero!/); - }); - - it('should make JSONP request to invalid URL and invoke the error handler', - function() { - invalidJsonpBtn.click(); - fetchBtn.click(); - expect(status.getText()).toMatch('0'); - expect(data.getText()).toMatch('Request failed'); - }); -</file> -</example> - */ - function $http(requestConfig) { - var config = { - method: 'get', - transformRequest: defaults.transformRequest, - transformResponse: defaults.transformResponse - }; - var headers = mergeHeaders(requestConfig); - - extend(config, requestConfig); - config.headers = headers; - config.method = uppercase(config.method); - - var serverRequest = function(config) { - headers = config.headers; - var reqData = transformData(config.data, headersGetter(headers), config.transformRequest); - - // strip content-type if data is undefined - if (isUndefined(reqData)) { - forEach(headers, function(value, header) { - if (lowercase(header) === 'content-type') { - delete headers[header]; - } - }); - } - - if (isUndefined(config.withCredentials) && !isUndefined(defaults.withCredentials)) { - config.withCredentials = defaults.withCredentials; - } - - // send request - return sendReq(config, reqData, headers).then(transformResponse, transformResponse); - }; - - var chain = [serverRequest, undefined]; - var promise = $q.when(config); - - // apply interceptors - forEach(reversedInterceptors, function(interceptor) { - if (interceptor.request || interceptor.requestError) { - chain.unshift(interceptor.request, interceptor.requestError); - } - if (interceptor.response || interceptor.responseError) { - chain.push(interceptor.response, interceptor.responseError); - } - }); - - while(chain.length) { - var thenFn = chain.shift(); - var rejectFn = chain.shift(); - - promise = promise.then(thenFn, rejectFn); - } - - promise.success = function(fn) { - promise.then(function(response) { - fn(response.data, response.status, response.headers, config); - }); - return promise; - }; - - promise.error = function(fn) { - promise.then(null, function(response) { - fn(response.data, response.status, response.headers, config); - }); - return promise; - }; - - return promise; - - function transformResponse(response) { - // make a copy since the response must be cacheable - var resp = extend({}, response, { - data: transformData(response.data, response.headers, config.transformResponse) - }); - return (isSuccess(response.status)) - ? resp - : $q.reject(resp); - } - - function mergeHeaders(config) { - var defHeaders = defaults.headers, - reqHeaders = extend({}, config.headers), - defHeaderName, lowercaseDefHeaderName, reqHeaderName; - - defHeaders = extend({}, defHeaders.common, defHeaders[lowercase(config.method)]); - - // using for-in instead of forEach to avoid unecessary iteration after header has been found - defaultHeadersIteration: - for (defHeaderName in defHeaders) { - lowercaseDefHeaderName = lowercase(defHeaderName); - - for (reqHeaderName in reqHeaders) { - if (lowercase(reqHeaderName) === lowercaseDefHeaderName) { - continue defaultHeadersIteration; - } - } - - reqHeaders[defHeaderName] = defHeaders[defHeaderName]; - } - - // execute if header value is a function for merged headers - execHeaders(reqHeaders); - return reqHeaders; - - function execHeaders(headers) { - var headerContent; - - forEach(headers, function(headerFn, header) { - if (isFunction(headerFn)) { - headerContent = headerFn(); - if (headerContent != null) { - headers[header] = headerContent; - } else { - delete headers[header]; - } - } - }); - } - } - } - - $http.pendingRequests = []; - - /** - * @ngdoc method - * @name $http#get - * - * @description - * Shortcut method to perform `GET` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - - /** - * @ngdoc method - * @name $http#delete - * - * @description - * Shortcut method to perform `DELETE` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - - /** - * @ngdoc method - * @name $http#head - * - * @description - * Shortcut method to perform `HEAD` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - - /** - * @ngdoc method - * @name $http#jsonp - * - * @description - * Shortcut method to perform `JSONP` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request. - * The name of the callback should be the string `JSON_CALLBACK`. - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - createShortMethods('get', 'delete', 'head', 'jsonp'); - - /** - * @ngdoc method - * @name $http#post - * - * @description - * Shortcut method to perform `POST` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {*} data Request content - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - - /** - * @ngdoc method - * @name $http#put - * - * @description - * Shortcut method to perform `PUT` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {*} data Request content - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - - /** - * @ngdoc method - * @name $http#patch - * - * @description - * Shortcut method to perform `PATCH` request. - * - * @param {string} url Relative or absolute URL specifying the destination of the request - * @param {*} data Request content - * @param {Object=} config Optional configuration object - * @returns {HttpPromise} Future object - */ - createShortMethodsWithData('post', 'put', 'patch'); - - /** - * @ngdoc property - * @name $http#defaults - * - * @description - * Runtime equivalent of the `$httpProvider.defaults` property. Allows configuration of - * default headers, withCredentials as well as request and response transformations. - * - * See "Setting HTTP Headers" and "Transforming Requests and Responses" sections above. - */ - $http.defaults = defaults; - - - return $http; - - - function createShortMethods(names) { - forEach(arguments, function(name) { - $http[name] = function(url, config) { - return $http(extend(config || {}, { - method: name, - url: url - })); - }; - }); - } - - - function createShortMethodsWithData(name) { - forEach(arguments, function(name) { - $http[name] = function(url, data, config) { - return $http(extend(config || {}, { - method: name, - url: url, - data: data - })); - }; - }); - } - - - /** - * Makes the request. - * - * !!! ACCESSES CLOSURE VARS: - * $httpBackend, defaults, $log, $rootScope, defaultCache, $http.pendingRequests - */ - function sendReq(config, reqData, reqHeaders) { - var deferred = $q.defer(), - promise = deferred.promise, - cache, - cachedResp, - url = buildUrl(config.url, config.params); - - $http.pendingRequests.push(config); - promise.then(removePendingReq, removePendingReq); - - - if ((config.cache || defaults.cache) && config.cache !== false && - (config.method === 'GET' || config.method === 'JSONP')) { - cache = isObject(config.cache) ? config.cache - : isObject(defaults.cache) ? defaults.cache - : defaultCache; - } - - if (cache) { - cachedResp = cache.get(url); - if (isDefined(cachedResp)) { - if (isPromiseLike(cachedResp)) { - // cached request has already been sent, but there is no response yet - cachedResp.then(removePendingReq, removePendingReq); - return cachedResp; - } else { - // serving from cache - if (isArray(cachedResp)) { - resolvePromise(cachedResp[1], cachedResp[0], shallowCopy(cachedResp[2]), cachedResp[3]); - } else { - resolvePromise(cachedResp, 200, {}, 'OK'); - } - } - } else { - // put the promise for the non-transformed response into cache as a placeholder - cache.put(url, promise); - } - } - - - // if we won't have the response in cache, set the xsrf headers and - // send the request to the backend - if (isUndefined(cachedResp)) { - var xsrfValue = urlIsSameOrigin(config.url) - ? $browser.cookies()[config.xsrfCookieName || defaults.xsrfCookieName] - : undefined; - if (xsrfValue) { - reqHeaders[(config.xsrfHeaderName || defaults.xsrfHeaderName)] = xsrfValue; - } - - $httpBackend(config.method, url, reqData, done, reqHeaders, config.timeout, - config.withCredentials, config.responseType); - } - - return promise; - - - /** - * Callback registered to $httpBackend(): - * - caches the response if desired - * - resolves the raw $http promise - * - calls $apply - */ - function done(status, response, headersString, statusText) { - if (cache) { - if (isSuccess(status)) { - cache.put(url, [status, response, parseHeaders(headersString), statusText]); - } else { - // remove promise from the cache - cache.remove(url); - } - } - - function resolveHttpPromise() { - resolvePromise(response, status, headersString, statusText); - } - - if (useApplyAsync) { - $rootScope.$applyAsync(resolveHttpPromise); - } else { - resolveHttpPromise(); - if (!$rootScope.$$phase) $rootScope.$apply(); - } - } - - - /** - * Resolves the raw $http promise. - */ - function resolvePromise(response, status, headers, statusText) { - // normalize internal statuses to 0 - status = Math.max(status, 0); - - (isSuccess(status) ? deferred.resolve : deferred.reject)({ - data: response, - status: status, - headers: headersGetter(headers), - config: config, - statusText : statusText - }); - } - - - function removePendingReq() { - var idx = $http.pendingRequests.indexOf(config); - if (idx !== -1) $http.pendingRequests.splice(idx, 1); - } - } - - - function buildUrl(url, params) { - if (!params) return url; - var parts = []; - forEachSorted(params, function(value, key) { - if (value === null || isUndefined(value)) return; - if (!isArray(value)) value = [value]; - - forEach(value, function(v) { - if (isObject(v)) { - if (isDate(v)){ - v = v.toISOString(); - } else { - v = toJson(v); - } - } - parts.push(encodeUriQuery(key) + '=' + - encodeUriQuery(v)); - }); - }); - if(parts.length > 0) { - url += ((url.indexOf('?') == -1) ? '?' : '&') + parts.join('&'); - } - return url; - } - }]; -} - -function createXhr(method) { - //if IE and the method is not RFC2616 compliant, or if XMLHttpRequest - //is not available, try getting an ActiveXObject. Otherwise, use XMLHttpRequest - //if it is available - if (msie <= 8 && (!method.match(/^(get|post|head|put|delete|options)$/i) || - !window.XMLHttpRequest)) { - return new window.ActiveXObject("Microsoft.XMLHTTP"); - } else if (window.XMLHttpRequest) { - return new window.XMLHttpRequest(); - } - - throw minErr('$httpBackend')('noxhr', "This browser does not support XMLHttpRequest."); -} - -/** - * @ngdoc service - * @name $httpBackend - * @requires $window - * @requires $document - * - * @description - * HTTP backend used by the {@link ng.$http service} that delegates to - * XMLHttpRequest object or JSONP and deals with browser incompatibilities. - * - * You should never need to use this service directly, instead use the higher-level abstractions: - * {@link ng.$http $http} or {@link ngResource.$resource $resource}. - * - * During testing this implementation is swapped with {@link ngMock.$httpBackend mock - * $httpBackend} which can be trained with responses. - */ -function $HttpBackendProvider() { - this.$get = ['$browser', '$window', '$document', function($browser, $window, $document) { - return createHttpBackend($browser, createXhr, $browser.defer, $window.angular.callbacks, $document[0]); - }]; -} - -function createHttpBackend($browser, createXhr, $browserDefer, callbacks, rawDocument) { - var ABORTED = -1; - - // TODO(vojta): fix the signature - return function(method, url, post, callback, headers, timeout, withCredentials, responseType) { - var status; - $browser.$$incOutstandingRequestCount(); - url = url || $browser.url(); - - if (lowercase(method) == 'jsonp') { - var callbackId = '_' + (callbacks.counter++).toString(36); - callbacks[callbackId] = function(data) { - callbacks[callbackId].data = data; - callbacks[callbackId].called = true; - }; - - var jsonpDone = jsonpReq(url.replace('JSON_CALLBACK', 'angular.callbacks.' + callbackId), - callbackId, function(status, text) { - completeRequest(callback, status, callbacks[callbackId].data, "", text); - callbacks[callbackId] = noop; - }); - } else { - - var xhr = createXhr(method); - - xhr.open(method, url, true); - forEach(headers, function(value, key) { - if (isDefined(value)) { - xhr.setRequestHeader(key, value); - } - }); - - // In IE6 and 7, this might be called synchronously when xhr.send below is called and the - // response is in the cache. the promise api will ensure that to the app code the api is - // always async - xhr.onreadystatechange = function() { - // onreadystatechange might get called multiple times with readyState === 4 on mobile webkit caused by - // xhrs that are resolved while the app is in the background (see #5426). - // since calling completeRequest sets the `xhr` variable to null, we just check if it's not null before - // continuing - // - // we can't set xhr.onreadystatechange to undefined or delete it because that breaks IE8 (method=PATCH) and - // Safari respectively. - if (xhr && xhr.readyState == 4) { - var responseHeaders = null, - response = null, - statusText = ''; - - if(status !== ABORTED) { - responseHeaders = xhr.getAllResponseHeaders(); - - // responseText is the old-school way of retrieving response (supported by IE8 & 9) - // response/responseType properties were introduced in XHR Level2 spec (supported by IE10) - response = ('response' in xhr) ? xhr.response : xhr.responseText; - } - - // Accessing statusText on an aborted xhr object will - // throw an 'c00c023f error' in IE9 and lower, don't touch it. - if (!(status === ABORTED && msie < 10)) { - statusText = xhr.statusText; - } - - completeRequest(callback, - status || xhr.status, - response, - responseHeaders, - statusText); - } - }; - - if (withCredentials) { - xhr.withCredentials = true; - } - - if (responseType) { - try { - xhr.responseType = responseType; - } catch (e) { - // WebKit added support for the json responseType value on 09/03/2013 - // https://bugs.webkit.org/show_bug.cgi?id=73648. Versions of Safari prior to 7 are - // known to throw when setting the value "json" as the response type. Other older - // browsers implementing the responseType - // - // The json response type can be ignored if not supported, because JSON payloads are - // parsed on the client-side regardless. - if (responseType !== 'json') { - throw e; - } - } - } - - xhr.send(post || null); - } - - if (timeout > 0) { - var timeoutId = $browserDefer(timeoutRequest, timeout); - } else if (isPromiseLike(timeout)) { - timeout.then(timeoutRequest); - } - - - function timeoutRequest() { - status = ABORTED; - jsonpDone && jsonpDone(); - xhr && xhr.abort(); - } - - function completeRequest(callback, status, response, headersString, statusText) { - // cancel timeout and subsequent timeout promise resolution - timeoutId && $browserDefer.cancel(timeoutId); - jsonpDone = xhr = null; - - // fix status code when it is 0 (0 status is undocumented). - // Occurs when accessing file resources or on Android 4.1 stock browser - // while retrieving files from application cache. - if (status === 0) { - status = response ? 200 : urlResolve(url).protocol == 'file' ? 404 : 0; - } - - // normalize IE bug (http://bugs.jquery.com/ticket/1450) - status = status === 1223 ? 204 : status; - statusText = statusText || ''; - - callback(status, response, headersString, statusText); - $browser.$$completeOutstandingRequest(noop); - } - }; - - function jsonpReq(url, callbackId, done) { - // we can't use jQuery/jqLite here because jQuery does crazy shit with script elements, e.g.: - // - fetches local scripts via XHR and evals them - // - adds and immediately removes script elements from the document - var script = rawDocument.createElement('script'), callback = null; - script.type = "text/javascript"; - script.src = url; - script.async = true; - - callback = function(event) { - removeEventListenerFn(script, "load", callback); - removeEventListenerFn(script, "error", callback); - rawDocument.body.removeChild(script); - script = null; - var status = -1; - var text = "unknown"; - - if (event) { - if (event.type === "load" && !callbacks[callbackId].called) { - event = { type: "error" }; - } - text = event.type; - status = event.type === "error" ? 404 : 200; - } - - if (done) { - done(status, text); - } - }; - - addEventListenerFn(script, "load", callback); - addEventListenerFn(script, "error", callback); - rawDocument.body.appendChild(script); - return callback; - } -} - -var $interpolateMinErr = minErr('$interpolate'); - -/** - * @ngdoc provider - * @name $interpolateProvider - * - * @description - * - * Used for configuring the interpolation markup. Defaults to `{{` and `}}`. - * - * @example -<example module="customInterpolationApp"> -<file name="index.html"> -<script> - var customInterpolationApp = angular.module('customInterpolationApp', []); - - customInterpolationApp.config(function($interpolateProvider) { - $interpolateProvider.startSymbol('//'); - $interpolateProvider.endSymbol('//'); - }); - - - customInterpolationApp.controller('DemoController', function() { - this.label = "This binding is brought you by // interpolation symbols."; - }); -</script> -<div ng-app="App" ng-controller="DemoController as demo"> - //demo.label// -</div> -</file> -<file name="protractor.js" type="protractor"> - it('should interpolate binding with custom symbols', function() { - expect(element(by.binding('demo.label')).getText()).toBe('This binding is brought you by // interpolation symbols.'); - }); -</file> -</example> - */ -function $InterpolateProvider() { - var startSymbol = '{{'; - var endSymbol = '}}'; - - /** - * @ngdoc method - * @name $interpolateProvider#startSymbol - * @description - * Symbol to denote start of expression in the interpolated string. Defaults to `{{`. - * - * @param {string=} value new value to set the starting symbol to. - * @returns {string|self} Returns the symbol when used as getter and self if used as setter. - */ - this.startSymbol = function(value){ - if (value) { - startSymbol = value; - return this; - } else { - return startSymbol; - } - }; - - /** - * @ngdoc method - * @name $interpolateProvider#endSymbol - * @description - * Symbol to denote the end of expression in the interpolated string. Defaults to `}}`. - * - * @param {string=} value new value to set the ending symbol to. - * @returns {string|self} Returns the symbol when used as getter and self if used as setter. - */ - this.endSymbol = function(value){ - if (value) { - endSymbol = value; - return this; - } else { - return endSymbol; - } - }; - - - this.$get = ['$parse', '$exceptionHandler', '$sce', function($parse, $exceptionHandler, $sce) { - var startSymbolLength = startSymbol.length, - endSymbolLength = endSymbol.length, - escapedStartRegexp = new RegExp(startSymbol.replace(/./g, escape), 'g'), - escapedEndRegexp = new RegExp(endSymbol.replace(/./g, escape), 'g'); - - function escape(ch) { - return '\\\\\\' + ch; - } - - /** - * @ngdoc service - * @name $interpolate - * @kind function - * - * @requires $parse - * @requires $sce - * - * @description - * - * Compiles a string with markup into an interpolation function. This service is used by the - * HTML {@link ng.$compile $compile} service for data binding. See - * {@link ng.$interpolateProvider $interpolateProvider} for configuring the - * interpolation markup. - * - * - * ```js - * var $interpolate = ...; // injected - * var exp = $interpolate('Hello {{name | uppercase}}!'); - * expect(exp({name:'Angular'}).toEqual('Hello ANGULAR!'); - * ``` - * - * `$interpolate` takes an optional fourth argument, `allOrNothing`. If `allOrNothing` is - * `true`, the interpolation function will return `undefined` unless all embedded expressions - * evaluate to a value other than `undefined`. - * - * ```js - * var $interpolate = ...; // injected - * var context = {greeting: 'Hello', name: undefined }; - * - * // default "forgiving" mode - * var exp = $interpolate('{{greeting}} {{name}}!'); - * expect(exp(context)).toEqual('Hello !'); - * - * // "allOrNothing" mode - * exp = $interpolate('{{greeting}} {{name}}!', false, null, true); - * expect(exp(context)).toBeUndefined(); - * context.name = 'Angular'; - * expect(exp(context)).toEqual('Hello Angular!'); - * ``` - * - * `allOrNothing` is useful for interpolating URLs. `ngSrc` and `ngSrcset` use this behavior. - * - * ####Escaped Interpolation - * $interpolate provides a mechanism for escaping interpolation markers. Start and end markers - * can be escaped by preceding each of their characters with a REVERSE SOLIDUS U+005C (backslash). - * It will be rendered as a regular start/end marker, and will not be interpreted as an expression - * or binding. - * - * This enables web-servers to prevent script injection attacks and defacing attacks, to some - * degree, while also enabling code examples to work without relying on the - * {@link ng.directive:ngNonBindable ngNonBindable} directive. - * - * **For security purposes, it is strongly encouraged that web servers escape user-supplied data, - * replacing angle brackets (<, >) with &lt; and &gt; respectively, and replacing all - * interpolation start/end markers with their escaped counterparts.** - * - * Escaped interpolation markers are only replaced with the actual interpolation markers in rendered - * output when the $interpolate service processes the text. So, for HTML elements interpolated - * by {@link ng.$compile $compile}, or otherwise interpolated with the `mustHaveExpression` parameter - * set to `true`, the interpolated text must contain an unescaped interpolation expression. As such, - * this is typically useful only when user-data is used in rendering a template from the server, or - * when otherwise untrusted data is used by a directive. - * - * <example> - * <file name="index.html"> - * <div ng-init="username='A user'"> - * <p ng-init="apptitle='Escaping demo'">{{apptitle}}: \{\{ username = "defaced value"; \}\} - * </p> - * <p><strong>{{username}}</strong> attempts to inject code which will deface the - * application, but fails to accomplish their task, because the server has correctly - * escaped the interpolation start/end markers with REVERSE SOLIDUS U+005C (backslash) - * characters.</p> - * <p>Instead, the result of the attempted script injection is visible, and can be removed - * from the database by an administrator.</p> - * </div> - * </file> - * </example> - * - * @param {string} text The text with markup to interpolate. - * @param {boolean=} mustHaveExpression if set to true then the interpolation string must have - * embedded expression in order to return an interpolation function. Strings with no - * embedded expression will return null for the interpolation function. - * @param {string=} trustedContext when provided, the returned function passes the interpolated - * result through {@link ng.$sce#getTrusted $sce.getTrusted(interpolatedResult, - * trustedContext)} before returning it. Refer to the {@link ng.$sce $sce} service that - * provides Strict Contextual Escaping for details. - * @param {boolean=} allOrNothing if `true`, then the returned function returns undefined - * unless all embedded expressions evaluate to a value other than `undefined`. - * @returns {function(context)} an interpolation function which is used to compute the - * interpolated string. The function has these parameters: - * - * - `context`: evaluation context for all expressions embedded in the interpolated text - */ - function $interpolate(text, mustHaveExpression, trustedContext, allOrNothing) { - allOrNothing = !!allOrNothing; - var startIndex, - endIndex, - index = 0, - expressions = [], - parseFns = [], - textLength = text.length, - exp, - concat = [], - expressionPositions = []; - - while(index < textLength) { - if ( ((startIndex = text.indexOf(startSymbol, index)) != -1) && - ((endIndex = text.indexOf(endSymbol, startIndex + startSymbolLength)) != -1) ) { - if (index !== startIndex) { - concat.push(unescapeText(text.substring(index, startIndex))); - } - exp = text.substring(startIndex + startSymbolLength, endIndex); - expressions.push(exp); - parseFns.push($parse(exp, parseStringifyInterceptor)); - index = endIndex + endSymbolLength; - expressionPositions.push(concat.length); - concat.push(''); - } else { - // we did not find an interpolation, so we have to add the remainder to the separators array - if (index !== textLength) { - concat.push(unescapeText(text.substring(index))); - } - break; - } - } - - // Concatenating expressions makes it hard to reason about whether some combination of - // concatenated values are unsafe to use and could easily lead to XSS. By requiring that a - // single expression be used for iframe[src], object[src], etc., we ensure that the value - // that's used is assigned or constructed by some JS code somewhere that is more testable or - // make it obvious that you bound the value to some user controlled value. This helps reduce - // the load when auditing for XSS issues. - if (trustedContext && concat.length > 1) { - throw $interpolateMinErr('noconcat', - "Error while interpolating: {0}\nStrict Contextual Escaping disallows " + - "interpolations that concatenate multiple expressions when a trusted value is " + - "required. See http://docs.angularjs.org/api/ng.$sce", text); - } - - if (!mustHaveExpression || expressions.length) { - var compute = function(values) { - for(var i = 0, ii = expressions.length; i < ii; i++) { - if (allOrNothing && isUndefined(values[i])) return; - concat[expressionPositions[i]] = values[i]; - } - return concat.join(''); - }; - - var getValue = function (value) { - return trustedContext ? - $sce.getTrusted(trustedContext, value) : - $sce.valueOf(value); - }; - - var stringify = function (value) { - if (value == null) { // null || undefined - return ''; - } - switch (typeof value) { - case 'string': { - break; - } - case 'number': { - value = '' + value; - break; - } - default: { - value = toJson(value); - } - } - - return value; - }; - - return extend(function interpolationFn(context) { - var i = 0; - var ii = expressions.length; - var values = new Array(ii); - - try { - for (; i < ii; i++) { - values[i] = parseFns[i](context); - } - - return compute(values); - } catch(err) { - var newErr = $interpolateMinErr('interr', "Can't interpolate: {0}\n{1}", text, - err.toString()); - $exceptionHandler(newErr); - } - - }, { - // all of these properties are undocumented for now - exp: text, //just for compatibility with regular watchers created via $watch - expressions: expressions, - $$watchDelegate: function (scope, listener, objectEquality) { - var lastValue; - return scope.$watchGroup(parseFns, function interpolateFnWatcher(values, oldValues) { - var currValue = compute(values); - if (isFunction(listener)) { - listener.call(this, currValue, values !== oldValues ? lastValue : currValue, scope); - } - lastValue = currValue; - }, objectEquality); - } - }); - } - - function unescapeText(text) { - return text.replace(escapedStartRegexp, startSymbol). - replace(escapedEndRegexp, endSymbol); - } - - function parseStringifyInterceptor(value) { - try { - return stringify(getValue(value)); - } catch(err) { - var newErr = $interpolateMinErr('interr', "Can't interpolate: {0}\n{1}", text, - err.toString()); - $exceptionHandler(newErr); - } - } - } - - - /** - * @ngdoc method - * @name $interpolate#startSymbol - * @description - * Symbol to denote the start of expression in the interpolated string. Defaults to `{{`. - * - * Use {@link ng.$interpolateProvider#startSymbol `$interpolateProvider.startSymbol`} to change - * the symbol. - * - * @returns {string} start symbol. - */ - $interpolate.startSymbol = function() { - return startSymbol; - }; - - - /** - * @ngdoc method - * @name $interpolate#endSymbol - * @description - * Symbol to denote the end of expression in the interpolated string. Defaults to `}}`. - * - * Use {@link ng.$interpolateProvider#endSymbol `$interpolateProvider.endSymbol`} to change - * the symbol. - * - * @returns {string} end symbol. - */ - $interpolate.endSymbol = function() { - return endSymbol; - }; - - return $interpolate; - }]; -} - -function $IntervalProvider() { - this.$get = ['$rootScope', '$window', '$q', '$$q', - function($rootScope, $window, $q, $$q) { - var intervals = {}; - - - /** - * @ngdoc service - * @name $interval - * - * @description - * Angular's wrapper for `window.setInterval`. The `fn` function is executed every `delay` - * milliseconds. - * - * The return value of registering an interval function is a promise. This promise will be - * notified upon each tick of the interval, and will be resolved after `count` iterations, or - * run indefinitely if `count` is not defined. The value of the notification will be the - * number of iterations that have run. - * To cancel an interval, call `$interval.cancel(promise)`. - * - * In tests you can use {@link ngMock.$interval#flush `$interval.flush(millis)`} to - * move forward by `millis` milliseconds and trigger any functions scheduled to run in that - * time. - * - * <div class="alert alert-warning"> - * **Note**: Intervals created by this service must be explicitly destroyed when you are finished - * with them. In particular they are not automatically destroyed when a controller's scope or a - * directive's element are destroyed. - * You should take this into consideration and make sure to always cancel the interval at the - * appropriate moment. See the example below for more details on how and when to do this. - * </div> - * - * @param {function()} fn A function that should be called repeatedly. - * @param {number} delay Number of milliseconds between each function call. - * @param {number=} [count=0] Number of times to repeat. If not set, or 0, will repeat - * indefinitely. - * @param {boolean=} [invokeApply=true] If set to `false` skips model dirty checking, otherwise - * will invoke `fn` within the {@link ng.$rootScope.Scope#$apply $apply} block. - * @returns {promise} A promise which will be notified on each iteration. - * - * @example - * <example module="intervalExample"> - * <file name="index.html"> - * <script> - * angular.module('intervalExample', []) - * .controller('ExampleController', ['$scope', '$interval', - * function($scope, $interval) { - * $scope.format = 'M/d/yy h:mm:ss a'; - * $scope.blood_1 = 100; - * $scope.blood_2 = 120; - * - * var stop; - * $scope.fight = function() { - * // Don't start a new fight if we are already fighting - * if ( angular.isDefined(stop) ) return; - * - * stop = $interval(function() { - * if ($scope.blood_1 > 0 && $scope.blood_2 > 0) { - * $scope.blood_1 = $scope.blood_1 - 3; - * $scope.blood_2 = $scope.blood_2 - 4; - * } else { - * $scope.stopFight(); - * } - * }, 100); - * }; - * - * $scope.stopFight = function() { - * if (angular.isDefined(stop)) { - * $interval.cancel(stop); - * stop = undefined; - * } - * }; - * - * $scope.resetFight = function() { - * $scope.blood_1 = 100; - * $scope.blood_2 = 120; - * }; - * - * $scope.$on('$destroy', function() { - * // Make sure that the interval is destroyed too - * $scope.stopFight(); - * }); - * }]) - * // Register the 'myCurrentTime' directive factory method. - * // We inject $interval and dateFilter service since the factory method is DI. - * .directive('myCurrentTime', ['$interval', 'dateFilter', - * function($interval, dateFilter) { - * // return the directive link function. (compile function not needed) - * return function(scope, element, attrs) { - * var format, // date format - * stopTime; // so that we can cancel the time updates - * - * // used to update the UI - * function updateTime() { - * element.text(dateFilter(new Date(), format)); - * } - * - * // watch the expression, and update the UI on change. - * scope.$watch(attrs.myCurrentTime, function(value) { - * format = value; - * updateTime(); - * }); - * - * stopTime = $interval(updateTime, 1000); - * - * // listen on DOM destroy (removal) event, and cancel the next UI update - * // to prevent updating time after the DOM element was removed. - * element.on('$destroy', function() { - * $interval.cancel(stopTime); - * }); - * } - * }]); - * </script> - * - * <div> - * <div ng-controller="ExampleController"> - * Date format: <input ng-model="format"> <hr/> - * Current time is: <span my-current-time="format"></span> - * <hr/> - * Blood 1 : <font color='red'>{{blood_1}}</font> - * Blood 2 : <font color='red'>{{blood_2}}</font> - * <button type="button" data-ng-click="fight()">Fight</button> - * <button type="button" data-ng-click="stopFight()">StopFight</button> - * <button type="button" data-ng-click="resetFight()">resetFight</button> - * </div> - * </div> - * - * </file> - * </example> - */ - function interval(fn, delay, count, invokeApply) { - var setInterval = $window.setInterval, - clearInterval = $window.clearInterval, - iteration = 0, - skipApply = (isDefined(invokeApply) && !invokeApply), - deferred = (skipApply ? $$q : $q).defer(), - promise = deferred.promise; - - count = isDefined(count) ? count : 0; - - promise.then(null, null, fn); - - promise.$$intervalId = setInterval(function tick() { - deferred.notify(iteration++); - - if (count > 0 && iteration >= count) { - deferred.resolve(iteration); - clearInterval(promise.$$intervalId); - delete intervals[promise.$$intervalId]; - } - - if (!skipApply) $rootScope.$apply(); - - }, delay); - - intervals[promise.$$intervalId] = deferred; - - return promise; - } - - - /** - * @ngdoc method - * @name $interval#cancel - * - * @description - * Cancels a task associated with the `promise`. - * - * @param {promise} promise returned by the `$interval` function. - * @returns {boolean} Returns `true` if the task was successfully canceled. - */ - interval.cancel = function(promise) { - if (promise && promise.$$intervalId in intervals) { - intervals[promise.$$intervalId].reject('canceled'); - $window.clearInterval(promise.$$intervalId); - delete intervals[promise.$$intervalId]; - return true; - } - return false; - }; - - return interval; - }]; -} - -/** - * @ngdoc service - * @name $locale - * - * @description - * $locale service provides localization rules for various Angular components. As of right now the - * only public api is: - * - * * `id` – `{string}` – locale id formatted as `languageId-countryId` (e.g. `en-us`) - */ -function $LocaleProvider(){ - this.$get = function() { - return { - id: 'en-us', - - NUMBER_FORMATS: { - DECIMAL_SEP: '.', - GROUP_SEP: ',', - PATTERNS: [ - { // Decimal Pattern - minInt: 1, - minFrac: 0, - maxFrac: 3, - posPre: '', - posSuf: '', - negPre: '-', - negSuf: '', - gSize: 3, - lgSize: 3 - },{ //Currency Pattern - minInt: 1, - minFrac: 2, - maxFrac: 2, - posPre: '\u00A4', - posSuf: '', - negPre: '(\u00A4', - negSuf: ')', - gSize: 3, - lgSize: 3 - } - ], - CURRENCY_SYM: '$' - }, - - DATETIME_FORMATS: { - MONTH: - 'January,February,March,April,May,June,July,August,September,October,November,December' - .split(','), - SHORTMONTH: 'Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep,Oct,Nov,Dec'.split(','), - DAY: 'Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday'.split(','), - SHORTDAY: 'Sun,Mon,Tue,Wed,Thu,Fri,Sat'.split(','), - AMPMS: ['AM','PM'], - medium: 'MMM d, y h:mm:ss a', - short: 'M/d/yy h:mm a', - fullDate: 'EEEE, MMMM d, y', - longDate: 'MMMM d, y', - mediumDate: 'MMM d, y', - shortDate: 'M/d/yy', - mediumTime: 'h:mm:ss a', - shortTime: 'h:mm a' - }, - - pluralCat: function(num) { - if (num === 1) { - return 'one'; - } - return 'other'; - } - }; - }; -} - -var PATH_MATCH = /^([^\?#]*)(\?([^#]*))?(#(.*))?$/, - DEFAULT_PORTS = {'http': 80, 'https': 443, 'ftp': 21}; -var $locationMinErr = minErr('$location'); - - -/** - * Encode path using encodeUriSegment, ignoring forward slashes - * - * @param {string} path Path to encode - * @returns {string} - */ -function encodePath(path) { - var segments = path.split('/'), - i = segments.length; - - while (i--) { - segments[i] = encodeUriSegment(segments[i]); - } - - return segments.join('/'); -} - -function parseAbsoluteUrl(absoluteUrl, locationObj, appBase) { - var parsedUrl = urlResolve(absoluteUrl, appBase); - - locationObj.$$protocol = parsedUrl.protocol; - locationObj.$$host = parsedUrl.hostname; - locationObj.$$port = int(parsedUrl.port) || DEFAULT_PORTS[parsedUrl.protocol] || null; -} - - -function parseAppUrl(relativeUrl, locationObj, appBase) { - var prefixed = (relativeUrl.charAt(0) !== '/'); - if (prefixed) { - relativeUrl = '/' + relativeUrl; - } - var match = urlResolve(relativeUrl, appBase); - locationObj.$$path = decodeURIComponent(prefixed && match.pathname.charAt(0) === '/' ? - match.pathname.substring(1) : match.pathname); - locationObj.$$search = parseKeyValue(match.search); - locationObj.$$hash = decodeURIComponent(match.hash); - - // make sure path starts with '/'; - if (locationObj.$$path && locationObj.$$path.charAt(0) != '/') { - locationObj.$$path = '/' + locationObj.$$path; - } -} - - -/** - * - * @param {string} begin - * @param {string} whole - * @returns {string} returns text from whole after begin or undefined if it does not begin with - * expected string. - */ -function beginsWith(begin, whole) { - if (whole.indexOf(begin) === 0) { - return whole.substr(begin.length); - } -} - - -function stripHash(url) { - var index = url.indexOf('#'); - return index == -1 ? url : url.substr(0, index); -} - - -function stripFile(url) { - return url.substr(0, stripHash(url).lastIndexOf('/') + 1); -} - -/* return the server only (scheme://host:port) */ -function serverBase(url) { - return url.substring(0, url.indexOf('/', url.indexOf('//') + 2)); -} - - -/** - * LocationHtml5Url represents an url - * This object is exposed as $location service when HTML5 mode is enabled and supported - * - * @constructor - * @param {string} appBase application base URL - * @param {string} basePrefix url path prefix - */ -function LocationHtml5Url(appBase, basePrefix) { - this.$$html5 = true; - basePrefix = basePrefix || ''; - var appBaseNoFile = stripFile(appBase); - parseAbsoluteUrl(appBase, this, appBase); - - - /** - * Parse given html5 (regular) url string into properties - * @param {string} newAbsoluteUrl HTML5 url - * @private - */ - this.$$parse = function(url) { - var pathUrl = beginsWith(appBaseNoFile, url); - if (!isString(pathUrl)) { - throw $locationMinErr('ipthprfx', 'Invalid url "{0}", missing path prefix "{1}".', url, - appBaseNoFile); - } - - parseAppUrl(pathUrl, this, appBase); - - if (!this.$$path) { - this.$$path = '/'; - } - - this.$$compose(); - }; - - /** - * Compose url and update `absUrl` property - * @private - */ - this.$$compose = function() { - var search = toKeyValue(this.$$search), - hash = this.$$hash ? '#' + encodeUriSegment(this.$$hash) : ''; - - this.$$url = encodePath(this.$$path) + (search ? '?' + search : '') + hash; - this.$$absUrl = appBaseNoFile + this.$$url.substr(1); // first char is always '/' - }; - - this.$$parseLinkUrl = function(url, relHref) { - if (relHref && relHref[0] === '#') { - // special case for links to hash fragments: - // keep the old url and only replace the hash fragment - this.hash(relHref.slice(1)); - return true; - } - var appUrl, prevAppUrl; - var rewrittenUrl; - - if ( (appUrl = beginsWith(appBase, url)) !== undefined ) { - prevAppUrl = appUrl; - if ( (appUrl = beginsWith(basePrefix, appUrl)) !== undefined ) { - rewrittenUrl = appBaseNoFile + (beginsWith('/', appUrl) || appUrl); - } else { - rewrittenUrl = appBase + prevAppUrl; - } - } else if ( (appUrl = beginsWith(appBaseNoFile, url)) !== undefined ) { - rewrittenUrl = appBaseNoFile + appUrl; - } else if (appBaseNoFile == url + '/') { - rewrittenUrl = appBaseNoFile; - } - if (rewrittenUrl) { - this.$$parse(rewrittenUrl); - } - return !!rewrittenUrl; - }; -} - - -/** - * LocationHashbangUrl represents url - * This object is exposed as $location service when developer doesn't opt into html5 mode. - * It also serves as the base class for html5 mode fallback on legacy browsers. - * - * @constructor - * @param {string} appBase application base URL - * @param {string} hashPrefix hashbang prefix - */ -function LocationHashbangUrl(appBase, hashPrefix) { - var appBaseNoFile = stripFile(appBase); - - parseAbsoluteUrl(appBase, this, appBase); - - - /** - * Parse given hashbang url into properties - * @param {string} url Hashbang url - * @private - */ - this.$$parse = function(url) { - var withoutBaseUrl = beginsWith(appBase, url) || beginsWith(appBaseNoFile, url); - var withoutHashUrl = withoutBaseUrl.charAt(0) == '#' - ? beginsWith(hashPrefix, withoutBaseUrl) - : (this.$$html5) - ? withoutBaseUrl - : ''; - - if (!isString(withoutHashUrl)) { - throw $locationMinErr('ihshprfx', 'Invalid url "{0}", missing hash prefix "{1}".', url, - hashPrefix); - } - parseAppUrl(withoutHashUrl, this, appBase); - - this.$$path = removeWindowsDriveName(this.$$path, withoutHashUrl, appBase); - - this.$$compose(); - - /* - * In Windows, on an anchor node on documents loaded from - * the filesystem, the browser will return a pathname - * prefixed with the drive name ('/C:/path') when a - * pathname without a drive is set: - * * a.setAttribute('href', '/foo') - * * a.pathname === '/C:/foo' //true - * - * Inside of Angular, we're always using pathnames that - * do not include drive names for routing. - */ - function removeWindowsDriveName (path, url, base) { - /* - Matches paths for file protocol on windows, - such as /C:/foo/bar, and captures only /foo/bar. - */ - var windowsFilePathExp = /^\/[A-Z]:(\/.*)/; - - var firstPathSegmentMatch; - - //Get the relative path from the input URL. - if (url.indexOf(base) === 0) { - url = url.replace(base, ''); - } - - // The input URL intentionally contains a first path segment that ends with a colon. - if (windowsFilePathExp.exec(url)) { - return path; - } - - firstPathSegmentMatch = windowsFilePathExp.exec(path); - return firstPathSegmentMatch ? firstPathSegmentMatch[1] : path; - } - }; - - /** - * Compose hashbang url and update `absUrl` property - * @private - */ - this.$$compose = function() { - var search = toKeyValue(this.$$search), - hash = this.$$hash ? '#' + encodeUriSegment(this.$$hash) : ''; - - this.$$url = encodePath(this.$$path) + (search ? '?' + search : '') + hash; - this.$$absUrl = appBase + (this.$$url ? hashPrefix + this.$$url : ''); - }; - - this.$$parseLinkUrl = function(url, relHref) { - if(stripHash(appBase) == stripHash(url)) { - this.$$parse(url); - return true; - } - return false; - }; -} - - -/** - * LocationHashbangUrl represents url - * This object is exposed as $location service when html5 history api is enabled but the browser - * does not support it. - * - * @constructor - * @param {string} appBase application base URL - * @param {string} hashPrefix hashbang prefix - */ -function LocationHashbangInHtml5Url(appBase, hashPrefix) { - this.$$html5 = true; - LocationHashbangUrl.apply(this, arguments); - - var appBaseNoFile = stripFile(appBase); - - this.$$parseLinkUrl = function(url, relHref) { - if (relHref && relHref[0] === '#') { - // special case for links to hash fragments: - // keep the old url and only replace the hash fragment - this.hash(relHref.slice(1)); - return true; - } - - var rewrittenUrl; - var appUrl; - - if ( appBase == stripHash(url) ) { - rewrittenUrl = url; - } else if ( (appUrl = beginsWith(appBaseNoFile, url)) ) { - rewrittenUrl = appBase + hashPrefix + appUrl; - } else if ( appBaseNoFile === url + '/') { - rewrittenUrl = appBaseNoFile; - } - if (rewrittenUrl) { - this.$$parse(rewrittenUrl); - } - return !!rewrittenUrl; - }; - - this.$$compose = function() { - var search = toKeyValue(this.$$search), - hash = this.$$hash ? '#' + encodeUriSegment(this.$$hash) : ''; - - this.$$url = encodePath(this.$$path) + (search ? '?' + search : '') + hash; - // include hashPrefix in $$absUrl when $$url is empty so IE8 & 9 do not reload page because of removal of '#' - this.$$absUrl = appBase + hashPrefix + this.$$url; - }; - -} - - -LocationHashbangInHtml5Url.prototype = - LocationHashbangUrl.prototype = - LocationHtml5Url.prototype = { - - /** - * Are we in html5 mode? - * @private - */ - $$html5: false, - - /** - * Has any change been replacing ? - * @private - */ - $$replace: false, - - /** - * @ngdoc method - * @name $location#absUrl - * - * @description - * This method is getter only. - * - * Return full url representation with all segments encoded according to rules specified in - * [RFC 3986](http://www.ietf.org/rfc/rfc3986.txt). - * - * @return {string} full url - */ - absUrl: locationGetter('$$absUrl'), - - /** - * @ngdoc method - * @name $location#url - * - * @description - * This method is getter / setter. - * - * Return url (e.g. `/path?a=b#hash`) when called without any parameter. - * - * Change path, search and hash, when called with parameter and return `$location`. - * - * @param {string=} url New url without base prefix (e.g. `/path?a=b#hash`) - * @return {string} url - */ - url: function(url) { - if (isUndefined(url)) - return this.$$url; - - var match = PATH_MATCH.exec(url); - if (match[1]) this.path(decodeURIComponent(match[1])); - if (match[2] || match[1]) this.search(match[3] || ''); - this.hash(match[5] || ''); - - return this; - }, - - /** - * @ngdoc method - * @name $location#protocol - * - * @description - * This method is getter only. - * - * Return protocol of current url. - * - * @return {string} protocol of current url - */ - protocol: locationGetter('$$protocol'), - - /** - * @ngdoc method - * @name $location#host - * - * @description - * This method is getter only. - * - * Return host of current url. - * - * @return {string} host of current url. - */ - host: locationGetter('$$host'), - - /** - * @ngdoc method - * @name $location#port - * - * @description - * This method is getter only. - * - * Return port of current url. - * - * @return {Number} port - */ - port: locationGetter('$$port'), - - /** - * @ngdoc method - * @name $location#path - * - * @description - * This method is getter / setter. - * - * Return path of current url when called without any parameter. - * - * Change path when called with parameter and return `$location`. - * - * Note: Path should always begin with forward slash (/), this method will add the forward slash - * if it is missing. - * - * @param {(string|number)=} path New path - * @return {string} path - */ - path: locationGetterSetter('$$path', function(path) { - path = path ? path.toString() : ''; - return path.charAt(0) == '/' ? path : '/' + path; - }), - - /** - * @ngdoc method - * @name $location#search - * - * @description - * This method is getter / setter. - * - * Return search part (as object) of current url when called without any parameter. - * - * Change search part when called with parameter and return `$location`. - * - * - * ```js - * // given url http://example.com/#/some/path?foo=bar&baz=xoxo - * var searchObject = $location.search(); - * // => {foo: 'bar', baz: 'xoxo'} - * - * - * // set foo to 'yipee' - * $location.search('foo', 'yipee'); - * // => $location - * ``` - * - * @param {string|Object.<string>|Object.<Array.<string>>} search New search params - string or - * hash object. - * - * When called with a single argument the method acts as a setter, setting the `search` component - * of `$location` to the specified value. - * - * If the argument is a hash object containing an array of values, these values will be encoded - * as duplicate search parameters in the url. - * - * @param {(string|Number|Array<string>|boolean)=} paramValue If `search` is a string or number, then `paramValue` - * will override only a single search property. - * - * If `paramValue` is an array, it will override the property of the `search` component of - * `$location` specified via the first argument. - * - * If `paramValue` is `null`, the property specified via the first argument will be deleted. - * - * If `paramValue` is `true`, the property specified via the first argument will be added with no - * value nor trailing equal sign. - * - * @return {Object} If called with no arguments returns the parsed `search` object. If called with - * one or more arguments returns `$location` object itself. - */ - search: function(search, paramValue) { - switch (arguments.length) { - case 0: - return this.$$search; - case 1: - if (isString(search) || isNumber(search)) { - search = search.toString(); - this.$$search = parseKeyValue(search); - } else if (isObject(search)) { - // remove object undefined or null properties - forEach(search, function(value, key) { - if (value == null) delete search[key]; - }); - - this.$$search = search; - } else { - throw $locationMinErr('isrcharg', - 'The first argument of the `$location#search()` call must be a string or an object.'); - } - break; - default: - if (isUndefined(paramValue) || paramValue === null) { - delete this.$$search[search]; - } else { - this.$$search[search] = paramValue; - } - } - - this.$$compose(); - return this; - }, - - /** - * @ngdoc method - * @name $location#hash - * - * @description - * This method is getter / setter. - * - * Return hash fragment when called without any parameter. - * - * Change hash fragment when called with parameter and return `$location`. - * - * @param {(string|number)=} hash New hash fragment - * @return {string} hash - */ - hash: locationGetterSetter('$$hash', function(hash) { - return hash ? hash.toString() : ''; - }), - - /** - * @ngdoc method - * @name $location#replace - * - * @description - * If called, all changes to $location during current `$digest` will be replacing current history - * record, instead of adding new one. - */ - replace: function() { - this.$$replace = true; - return this; - } -}; - -function locationGetter(property) { - return function() { - return this[property]; - }; -} - - -function locationGetterSetter(property, preprocess) { - return function(value) { - if (isUndefined(value)) - return this[property]; - - this[property] = preprocess(value); - this.$$compose(); - - return this; - }; -} - - -/** - * @ngdoc service - * @name $location - * - * @requires $rootElement - * - * @description - * The $location service parses the URL in the browser address bar (based on the - * [window.location](https://developer.mozilla.org/en/window.location)) and makes the URL - * available to your application. Changes to the URL in the address bar are reflected into - * $location service and changes to $location are reflected into the browser address bar. - * - * **The $location service:** - * - * - Exposes the current URL in the browser address bar, so you can - * - Watch and observe the URL. - * - Change the URL. - * - Synchronizes the URL with the browser when the user - * - Changes the address bar. - * - Clicks the back or forward button (or clicks a History link). - * - Clicks on a link. - * - Represents the URL object as a set of methods (protocol, host, port, path, search, hash). - * - * For more information see {@link guide/$location Developer Guide: Using $location} - */ - -/** - * @ngdoc provider - * @name $locationProvider - * @description - * Use the `$locationProvider` to configure how the application deep linking paths are stored. - */ -function $LocationProvider(){ - var hashPrefix = '', - html5Mode = false; - - /** - * @ngdoc method - * @name $locationProvider#hashPrefix - * @description - * @param {string=} prefix Prefix for hash part (containing path and search) - * @returns {*} current value if used as getter or itself (chaining) if used as setter - */ - this.hashPrefix = function(prefix) { - if (isDefined(prefix)) { - hashPrefix = prefix; - return this; - } else { - return hashPrefix; - } - }; - - /** - * @ngdoc method - * @name $locationProvider#html5Mode - * @description - * @param {boolean=} mode Use HTML5 strategy if available. - * @returns {*} current value if used as getter or itself (chaining) if used as setter - */ - this.html5Mode = function(mode) { - if (isDefined(mode)) { - html5Mode = mode; - return this; - } else { - return html5Mode; - } - }; - - /** - * @ngdoc event - * @name $location#$locationChangeStart - * @eventType broadcast on root scope - * @description - * Broadcasted before a URL will change. This change can be prevented by calling - * `preventDefault` method of the event. See {@link ng.$rootScope.Scope#$on} for more - * details about event object. Upon successful change - * {@link ng.$location#events_$locationChangeSuccess $locationChangeSuccess} is fired. - * - * @param {Object} angularEvent Synthetic event object. - * @param {string} newUrl New URL - * @param {string=} oldUrl URL that was before it was changed. - */ - - /** - * @ngdoc event - * @name $location#$locationChangeSuccess - * @eventType broadcast on root scope - * @description - * Broadcasted after a URL was changed. - * - * @param {Object} angularEvent Synthetic event object. - * @param {string} newUrl New URL - * @param {string=} oldUrl URL that was before it was changed. - */ - - this.$get = ['$rootScope', '$browser', '$sniffer', '$rootElement', - function( $rootScope, $browser, $sniffer, $rootElement) { - var $location, - LocationMode, - baseHref = $browser.baseHref(), // if base[href] is undefined, it defaults to '' - initialUrl = $browser.url(), - appBase; - - if (html5Mode) { - if (!baseHref) { - throw $locationMinErr('nobase', - "$location in HTML5 mode requires a <base> tag to be present!"); - } - appBase = serverBase(initialUrl) + (baseHref || '/'); - LocationMode = $sniffer.history ? LocationHtml5Url : LocationHashbangInHtml5Url; - } else { - appBase = stripHash(initialUrl); - LocationMode = LocationHashbangUrl; - } - $location = new LocationMode(appBase, '#' + hashPrefix); - $location.$$parseLinkUrl(initialUrl, initialUrl); - - var IGNORE_URI_REGEXP = /^\s*(javascript|mailto):/i; - - $rootElement.on('click', function(event) { - // TODO(vojta): rewrite link when opening in new tab/window (in legacy browser) - // currently we open nice url link and redirect then - - if (event.ctrlKey || event.metaKey || event.which == 2) return; - - var elm = jqLite(event.target); - - // traverse the DOM up to find first A tag - while (nodeName_(elm[0]) !== 'a') { - // ignore rewriting if no A tag (reached root element, or no parent - removed from document) - if (elm[0] === $rootElement[0] || !(elm = elm.parent())[0]) return; - } - - var absHref = elm.prop('href'); - // get the actual href attribute - see - // http://msdn.microsoft.com/en-us/library/ie/dd347148(v=vs.85).aspx - var relHref = elm.attr('href') || elm.attr('xlink:href'); - - if (isObject(absHref) && absHref.toString() === '[object SVGAnimatedString]') { - // SVGAnimatedString.animVal should be identical to SVGAnimatedString.baseVal, unless during - // an animation. - absHref = urlResolve(absHref.animVal).href; - } - - // Ignore when url is started with javascript: or mailto: - if (IGNORE_URI_REGEXP.test(absHref)) return; - - if (absHref && !elm.attr('target') && !event.isDefaultPrevented()) { - if ($location.$$parseLinkUrl(absHref, relHref)) { - event.preventDefault(); - // update location manually - if ($location.absUrl() != $browser.url()) { - $rootScope.$apply(); - // hack to work around FF6 bug 684208 when scenario runner clicks on links - window.angular['ff-684208-preventDefault'] = true; - } - } - } - }); - - - // rewrite hashbang url <> html5 url - if ($location.absUrl() != initialUrl) { - $browser.url($location.absUrl(), true); - } - - // update $location when $browser url changes - $browser.onUrlChange(function(newUrl) { - if ($location.absUrl() != newUrl) { - $rootScope.$evalAsync(function() { - var oldUrl = $location.absUrl(); - - $location.$$parse(newUrl); - if ($rootScope.$broadcast('$locationChangeStart', newUrl, - oldUrl).defaultPrevented) { - $location.$$parse(oldUrl); - $browser.url(oldUrl); - } else { - afterLocationChange(oldUrl); - } - }); - if (!$rootScope.$$phase) $rootScope.$digest(); - } - }); - - // update browser - var changeCounter = 0; - $rootScope.$watch(function $locationWatch() { - var oldUrl = $browser.url(); - var currentReplace = $location.$$replace; - - if (!changeCounter || oldUrl != $location.absUrl()) { - changeCounter++; - $rootScope.$evalAsync(function() { - if ($rootScope.$broadcast('$locationChangeStart', $location.absUrl(), oldUrl). - defaultPrevented) { - $location.$$parse(oldUrl); - } else { - $browser.url($location.absUrl(), currentReplace); - afterLocationChange(oldUrl); - } - }); - } - $location.$$replace = false; - - return changeCounter; - }); - - return $location; - - function afterLocationChange(oldUrl) { - $rootScope.$broadcast('$locationChangeSuccess', $location.absUrl(), oldUrl); - } -}]; -} - -/** - * @ngdoc service - * @name $log - * @requires $window - * - * @description - * Simple service for logging. Default implementation safely writes the message - * into the browser's console (if present). - * - * The main purpose of this service is to simplify debugging and troubleshooting. - * - * The default is to log `debug` messages. You can use - * {@link ng.$logProvider ng.$logProvider#debugEnabled} to change this. - * - * @example - <example module="logExample"> - <file name="script.js"> - angular.module('logExample', []) - .controller('LogController', ['$scope', '$log', function($scope, $log) { - $scope.$log = $log; - $scope.message = 'Hello World!'; - }]); - </file> - <file name="index.html"> - <div ng-controller="LogController"> - <p>Reload this page with open console, enter text and hit the log button...</p> - Message: - <input type="text" ng-model="message"/> - <button ng-click="$log.log(message)">log</button> - <button ng-click="$log.warn(message)">warn</button> - <button ng-click="$log.info(message)">info</button> - <button ng-click="$log.error(message)">error</button> - </div> - </file> - </example> - */ - -/** - * @ngdoc provider - * @name $logProvider - * @description - * Use the `$logProvider` to configure how the application logs messages - */ -function $LogProvider(){ - var debug = true, - self = this; - - /** - * @ngdoc method - * @name $logProvider#debugEnabled - * @description - * @param {boolean=} flag enable or disable debug level messages - * @returns {*} current value if used as getter or itself (chaining) if used as setter - */ - this.debugEnabled = function(flag) { - if (isDefined(flag)) { - debug = flag; - return this; - } else { - return debug; - } - }; - - this.$get = ['$window', function($window){ - return { - /** - * @ngdoc method - * @name $log#log - * - * @description - * Write a log message - */ - log: consoleLog('log'), - - /** - * @ngdoc method - * @name $log#info - * - * @description - * Write an information message - */ - info: consoleLog('info'), - - /** - * @ngdoc method - * @name $log#warn - * - * @description - * Write a warning message - */ - warn: consoleLog('warn'), - - /** - * @ngdoc method - * @name $log#error - * - * @description - * Write an error message - */ - error: consoleLog('error'), - - /** - * @ngdoc method - * @name $log#debug - * - * @description - * Write a debug message - */ - debug: (function () { - var fn = consoleLog('debug'); - - return function() { - if (debug) { - fn.apply(self, arguments); - } - }; - }()) - }; - - function formatError(arg) { - if (arg instanceof Error) { - if (arg.stack) { - arg = (arg.message && arg.stack.indexOf(arg.message) === -1) - ? 'Error: ' + arg.message + '\n' + arg.stack - : arg.stack; - } else if (arg.sourceURL) { - arg = arg.message + '\n' + arg.sourceURL + ':' + arg.line; - } - } - return arg; - } - - function consoleLog(type) { - var console = $window.console || {}, - logFn = console[type] || console.log || noop, - hasApply = false; - - // Note: reading logFn.apply throws an error in IE11 in IE8 document mode. - // The reason behind this is that console.log has type "object" in IE8... - try { - hasApply = !!logFn.apply; - } catch (e) {} - - if (hasApply) { - return function() { - var args = []; - forEach(arguments, function(arg) { - args.push(formatError(arg)); - }); - return logFn.apply(console, args); - }; - } - - // we are IE which either doesn't have window.console => this is noop and we do nothing, - // or we are IE where console.log doesn't have apply so we log at least first 2 args - return function(arg1, arg2) { - logFn(arg1, arg2 == null ? '' : arg2); - }; - } - }]; -} - -var $parseMinErr = minErr('$parse'); - -// Sandboxing Angular Expressions -// ------------------------------ -// Angular expressions are generally considered safe because these expressions only have direct -// access to $scope and locals. However, one can obtain the ability to execute arbitrary JS code by -// obtaining a reference to native JS functions such as the Function constructor. -// -// As an example, consider the following Angular expression: -// -// {}.toString.constructor('alert("evil JS code")') -// -// This sandboxing technique is not perfect and doesn't aim to be. The goal is to prevent exploits -// against the expression language, but not to prevent exploits that were enabled by exposing -// sensitive JavaScript or browser apis on Scope. Exposing such objects on a Scope is never a good -// practice and therefore we are not even trying to protect against interaction with an object -// explicitly exposed in this way. -// -// In general, it is not possible to access a Window object from an angular expression unless a -// window or some DOM object that has a reference to window is published onto a Scope. -// Similarly we prevent invocations of function known to be dangerous, as well as assignments to -// native objects. - - -function ensureSafeMemberName(name, fullExpression) { - if (name === "__defineGetter__" || name === "__defineSetter__" - || name === "__lookupGetter__" || name === "__lookupSetter__" - || name === "__proto__") { - throw $parseMinErr('isecfld', - 'Attempting to access a disallowed field in Angular expressions! ' - +'Expression: {0}', fullExpression); - } - return name; -} - -function ensureSafeObject(obj, fullExpression) { - // nifty check if obj is Function that is fast and works across iframes and other contexts - if (obj) { - if (obj.constructor === obj) { - throw $parseMinErr('isecfn', - 'Referencing Function in Angular expressions is disallowed! Expression: {0}', - fullExpression); - } else if (// isWindow(obj) - obj.window === obj) { - throw $parseMinErr('isecwindow', - 'Referencing the Window in Angular expressions is disallowed! Expression: {0}', - fullExpression); - } else if (// isElement(obj) - obj.children && (obj.nodeName || (obj.prop && obj.attr && obj.find))) { - throw $parseMinErr('isecdom', - 'Referencing DOM nodes in Angular expressions is disallowed! Expression: {0}', - fullExpression); - } else if (// block Object so that we can't get hold of dangerous Object.* methods - obj === Object) { - throw $parseMinErr('isecobj', - 'Referencing Object in Angular expressions is disallowed! Expression: {0}', - fullExpression); - } - } - return obj; -} - -var CALL = Function.prototype.call; -var APPLY = Function.prototype.apply; -var BIND = Function.prototype.bind; - -function ensureSafeFunction(obj, fullExpression) { - if (obj) { - if (obj.constructor === obj) { - throw $parseMinErr('isecfn', - 'Referencing Function in Angular expressions is disallowed! Expression: {0}', - fullExpression); - } else if (obj === CALL || obj === APPLY || obj === BIND) { - throw $parseMinErr('isecff', - 'Referencing call, apply or bind in Angular expressions is disallowed! Expression: {0}', - fullExpression); - } - } -} - -//Keyword constants -var CONSTANTS = createMap(); -forEach({ - 'null': function() { return null; }, - 'true': function() { return true; }, - 'false': function() { return false; }, - 'undefined': function() {} -}, function(constantGetter, name) { - constantGetter.constant = constantGetter.literal = constantGetter.sharedGetter = true; - CONSTANTS[name] = constantGetter; -}); - -//Operators - will be wrapped by binaryFn/unaryFn/assignment/filter -var OPERATORS = extend(createMap(), { - /* jshint bitwise : false */ - '+':function(self, locals, a,b){ - a=a(self, locals); b=b(self, locals); - if (isDefined(a)) { - if (isDefined(b)) { - return a + b; - } - return a; - } - return isDefined(b)?b:undefined;}, - '-':function(self, locals, a,b){ - a=a(self, locals); b=b(self, locals); - return (isDefined(a)?a:0)-(isDefined(b)?b:0); - }, - '*':function(self, locals, a,b){return a(self, locals)*b(self, locals);}, - '/':function(self, locals, a,b){return a(self, locals)/b(self, locals);}, - '%':function(self, locals, a,b){return a(self, locals)%b(self, locals);}, - '^':function(self, locals, a,b){return a(self, locals)^b(self, locals);}, - '=':noop, - '===':function(self, locals, a, b){return a(self, locals)===b(self, locals);}, - '!==':function(self, locals, a, b){return a(self, locals)!==b(self, locals);}, - '==':function(self, locals, a,b){return a(self, locals)==b(self, locals);}, - '!=':function(self, locals, a,b){return a(self, locals)!=b(self, locals);}, - '<':function(self, locals, a,b){return a(self, locals)<b(self, locals);}, - '>':function(self, locals, a,b){return a(self, locals)>b(self, locals);}, - '<=':function(self, locals, a,b){return a(self, locals)<=b(self, locals);}, - '>=':function(self, locals, a,b){return a(self, locals)>=b(self, locals);}, - '&&':function(self, locals, a,b){return a(self, locals)&&b(self, locals);}, - '||':function(self, locals, a,b){return a(self, locals)||b(self, locals);}, - '&':function(self, locals, a,b){return a(self, locals)&b(self, locals);}, -// '|':function(self, locals, a,b){return a|b;}, - '|':function(self, locals, a,b){return b(self, locals)(self, locals, a(self, locals));}, - '!':function(self, locals, a){return !a(self, locals);} -}); -/* jshint bitwise: true */ -var ESCAPE = {"n":"\n", "f":"\f", "r":"\r", "t":"\t", "v":"\v", "'":"'", '"':'"'}; - - -///////////////////////////////////////// - - -/** - * @constructor - */ -var Lexer = function (options) { - this.options = options; -}; - -Lexer.prototype = { - constructor: Lexer, - - lex: function (text) { - this.text = text; - this.index = 0; - this.ch = undefined; - this.tokens = []; - - while (this.index < this.text.length) { - this.ch = this.text.charAt(this.index); - if (this.is('"\'')) { - this.readString(this.ch); - } else if (this.isNumber(this.ch) || this.is('.') && this.isNumber(this.peek())) { - this.readNumber(); - } else if (this.isIdent(this.ch)) { - this.readIdent(); - } else if (this.is('(){}[].,;:?')) { - this.tokens.push({ - index: this.index, - text: this.ch - }); - this.index++; - } else if (this.isWhitespace(this.ch)) { - this.index++; - } else { - var ch2 = this.ch + this.peek(); - var ch3 = ch2 + this.peek(2); - var fn = OPERATORS[this.ch]; - var fn2 = OPERATORS[ch2]; - var fn3 = OPERATORS[ch3]; - if (fn3) { - this.tokens.push({index: this.index, text: ch3, fn: fn3}); - this.index += 3; - } else if (fn2) { - this.tokens.push({index: this.index, text: ch2, fn: fn2}); - this.index += 2; - } else if (fn) { - this.tokens.push({ - index: this.index, - text: this.ch, - fn: fn - }); - this.index += 1; - } else { - this.throwError('Unexpected next character ', this.index, this.index + 1); - } - } - } - return this.tokens; - }, - - is: function(chars) { - return chars.indexOf(this.ch) !== -1; - }, - - peek: function(i) { - var num = i || 1; - return (this.index + num < this.text.length) ? this.text.charAt(this.index + num) : false; - }, - - isNumber: function(ch) { - return ('0' <= ch && ch <= '9'); - }, - - isWhitespace: function(ch) { - // IE treats non-breaking space as \u00A0 - return (ch === ' ' || ch === '\r' || ch === '\t' || - ch === '\n' || ch === '\v' || ch === '\u00A0'); - }, - - isIdent: function(ch) { - return ('a' <= ch && ch <= 'z' || - 'A' <= ch && ch <= 'Z' || - '_' === ch || ch === '$'); - }, - - isExpOperator: function(ch) { - return (ch === '-' || ch === '+' || this.isNumber(ch)); - }, - - throwError: function(error, start, end) { - end = end || this.index; - var colStr = (isDefined(start) - ? 's ' + start + '-' + this.index + ' [' + this.text.substring(start, end) + ']' - : ' ' + end); - throw $parseMinErr('lexerr', 'Lexer Error: {0} at column{1} in expression [{2}].', - error, colStr, this.text); - }, - - readNumber: function() { - var number = ''; - var start = this.index; - while (this.index < this.text.length) { - var ch = lowercase(this.text.charAt(this.index)); - if (ch == '.' || this.isNumber(ch)) { - number += ch; - } else { - var peekCh = this.peek(); - if (ch == 'e' && this.isExpOperator(peekCh)) { - number += ch; - } else if (this.isExpOperator(ch) && - peekCh && this.isNumber(peekCh) && - number.charAt(number.length - 1) == 'e') { - number += ch; - } else if (this.isExpOperator(ch) && - (!peekCh || !this.isNumber(peekCh)) && - number.charAt(number.length - 1) == 'e') { - this.throwError('Invalid exponent'); - } else { - break; - } - } - this.index++; - } - number = 1 * number; - this.tokens.push({ - index: start, - text: number, - constant: true, - fn: function() { return number; } - }); - }, - - readIdent: function() { - var expression = this.text; - - var ident = ''; - var start = this.index; - - var lastDot, peekIndex, methodName, ch; - - while (this.index < this.text.length) { - ch = this.text.charAt(this.index); - if (ch === '.' || this.isIdent(ch) || this.isNumber(ch)) { - if (ch === '.') lastDot = this.index; - ident += ch; - } else { - break; - } - this.index++; - } - - //check if the identifier ends with . and if so move back one char - if (lastDot && ident[ident.length - 1] === '.') { - this.index--; - ident = ident.slice(0, -1); - lastDot = ident.lastIndexOf('.'); - if (lastDot === -1) { - lastDot = undefined; - } - } - - //check if this is not a method invocation and if it is back out to last dot - if (lastDot) { - peekIndex = this.index; - while (peekIndex < this.text.length) { - ch = this.text.charAt(peekIndex); - if (ch === '(') { - methodName = ident.substr(lastDot - start + 1); - ident = ident.substr(0, lastDot - start); - this.index = peekIndex; - break; - } - if (this.isWhitespace(ch)) { - peekIndex++; - } else { - break; - } - } - } - - this.tokens.push({ - index: start, - text: ident, - fn: CONSTANTS[ident] || getterFn(ident, this.options, expression) - }); - - if (methodName) { - this.tokens.push({ - index: lastDot, - text: '.' - }); - this.tokens.push({ - index: lastDot + 1, - text: methodName - }); - } - }, - - readString: function(quote) { - var start = this.index; - this.index++; - var string = ''; - var rawString = quote; - var escape = false; - while (this.index < this.text.length) { - var ch = this.text.charAt(this.index); - rawString += ch; - if (escape) { - if (ch === 'u') { - var hex = this.text.substring(this.index + 1, this.index + 5); - if (!hex.match(/[\da-f]{4}/i)) - this.throwError('Invalid unicode escape [\\u' + hex + ']'); - this.index += 4; - string += String.fromCharCode(parseInt(hex, 16)); - } else { - var rep = ESCAPE[ch]; - string = string + (rep || ch); - } - escape = false; - } else if (ch === '\\') { - escape = true; - } else if (ch === quote) { - this.index++; - this.tokens.push({ - index: start, - text: rawString, - string: string, - constant: true, - fn: function() { return string; } - }); - return; - } else { - string += ch; - } - this.index++; - } - this.throwError('Unterminated quote', start); - } -}; - - -/** - * @constructor - */ -var Parser = function (lexer, $filter, options) { - this.lexer = lexer; - this.$filter = $filter; - this.options = options; -}; - -Parser.ZERO = extend(function () { - return 0; -}, { - sharedGetter: true, - constant: true -}); - -Parser.prototype = { - constructor: Parser, - - parse: function (text) { - this.text = text; - this.tokens = this.lexer.lex(text); - - var value = this.statements(); - - if (this.tokens.length !== 0) { - this.throwError('is an unexpected token', this.tokens[0]); - } - - value.literal = !!value.literal; - value.constant = !!value.constant; - - return value; - }, - - primary: function () { - var primary; - if (this.expect('(')) { - primary = this.filterChain(); - this.consume(')'); - } else if (this.expect('[')) { - primary = this.arrayDeclaration(); - } else if (this.expect('{')) { - primary = this.object(); - } else { - var token = this.expect(); - primary = token.fn; - if (!primary) { - this.throwError('not a primary expression', token); - } - if (token.constant) { - primary.constant = true; - primary.literal = true; - } - } - - var next, context; - while ((next = this.expect('(', '[', '.'))) { - if (next.text === '(') { - primary = this.functionCall(primary, context); - context = null; - } else if (next.text === '[') { - context = primary; - primary = this.objectIndex(primary); - } else if (next.text === '.') { - context = primary; - primary = this.fieldAccess(primary); - } else { - this.throwError('IMPOSSIBLE'); - } - } - return primary; - }, - - throwError: function(msg, token) { - throw $parseMinErr('syntax', - 'Syntax Error: Token \'{0}\' {1} at column {2} of the expression [{3}] starting at [{4}].', - token.text, msg, (token.index + 1), this.text, this.text.substring(token.index)); - }, - - peekToken: function() { - if (this.tokens.length === 0) - throw $parseMinErr('ueoe', 'Unexpected end of expression: {0}', this.text); - return this.tokens[0]; - }, - - peek: function(e1, e2, e3, e4) { - if (this.tokens.length > 0) { - var token = this.tokens[0]; - var t = token.text; - if (t === e1 || t === e2 || t === e3 || t === e4 || - (!e1 && !e2 && !e3 && !e4)) { - return token; - } - } - return false; - }, - - expect: function(e1, e2, e3, e4){ - var token = this.peek(e1, e2, e3, e4); - if (token) { - this.tokens.shift(); - return token; - } - return false; - }, - - consume: function(e1){ - if (!this.expect(e1)) { - this.throwError('is unexpected, expecting [' + e1 + ']', this.peek()); - } - }, - - unaryFn: function(fn, right) { - return extend(function(self, locals) { - return fn(self, locals, right); - }, { - constant:right.constant - }); - }, - - ternaryFn: function(left, middle, right){ - return extend(function(self, locals){ - return left(self, locals) ? middle(self, locals) : right(self, locals); - }, { - constant: left.constant && middle.constant && right.constant - }); - }, - - binaryFn: function(left, fn, right) { - return extend(function(self, locals) { - return fn(self, locals, left, right); - }, { - constant:left.constant && right.constant - }); - }, - - statements: function() { - var statements = []; - while (true) { - if (this.tokens.length > 0 && !this.peek('}', ')', ';', ']')) - statements.push(this.filterChain()); - if (!this.expect(';')) { - // optimize for the common case where there is only one statement. - // TODO(size): maybe we should not support multiple statements? - return (statements.length === 1) - ? statements[0] - : function $parseStatements(self, locals) { - var value; - for (var i = 0, ii = statements.length; i < ii; i++) { - value = statements[i](self, locals); - } - return value; - }; - } - } - }, - - filterChain: function() { - var left = this.expression(); - var token; - while ((token = this.expect('|'))) { - left = this.binaryFn(left, token.fn, this.filter()); - } - return left; - }, - - filter: function() { - var token = this.expect(); - var fn = this.$filter(token.text); - var argsFn; - var args; - - if (this.peek(':')) { - argsFn = []; - args = []; // we can safely reuse the array - while (this.expect(':')) { - argsFn.push(this.expression()); - } - } - - return valueFn(function $parseFilter(self, locals, input) { - if (args) { - args[0] = input; - - var i = argsFn.length; - while (i--) { - args[i + 1] = argsFn[i](self, locals); - } - - return fn.apply(undefined, args); - } - - return fn(input); - }); - }, - - expression: function() { - return this.assignment(); - }, - - assignment: function() { - var left = this.ternary(); - var right; - var token; - if ((token = this.expect('='))) { - if (!left.assign) { - this.throwError('implies assignment but [' + - this.text.substring(0, token.index) + '] can not be assigned to', token); - } - right = this.ternary(); - return function $parseAssignment(scope, locals) { - return left.assign(scope, right(scope, locals), locals); - }; - } - return left; - }, - - ternary: function() { - var left = this.logicalOR(); - var middle; - var token; - if ((token = this.expect('?'))) { - middle = this.assignment(); - if ((token = this.expect(':'))) { - return this.ternaryFn(left, middle, this.assignment()); - } else { - this.throwError('expected :', token); - } - } else { - return left; - } - }, - - logicalOR: function() { - var left = this.logicalAND(); - var token; - while ((token = this.expect('||'))) { - left = this.binaryFn(left, token.fn, this.logicalAND()); - } - return left; - }, - - logicalAND: function() { - var left = this.equality(); - var token; - if ((token = this.expect('&&'))) { - left = this.binaryFn(left, token.fn, this.logicalAND()); - } - return left; - }, - - equality: function() { - var left = this.relational(); - var token; - if ((token = this.expect('==','!=','===','!=='))) { - left = this.binaryFn(left, token.fn, this.equality()); - } - return left; - }, - - relational: function() { - var left = this.additive(); - var token; - if ((token = this.expect('<', '>', '<=', '>='))) { - left = this.binaryFn(left, token.fn, this.relational()); - } - return left; - }, - - additive: function() { - var left = this.multiplicative(); - var token; - while ((token = this.expect('+','-'))) { - left = this.binaryFn(left, token.fn, this.multiplicative()); - } - return left; - }, - - multiplicative: function() { - var left = this.unary(); - var token; - while ((token = this.expect('*','/','%'))) { - left = this.binaryFn(left, token.fn, this.unary()); - } - return left; - }, - - unary: function() { - var token; - if (this.expect('+')) { - return this.primary(); - } else if ((token = this.expect('-'))) { - return this.binaryFn(Parser.ZERO, token.fn, this.unary()); - } else if ((token = this.expect('!'))) { - return this.unaryFn(token.fn, this.unary()); - } else { - return this.primary(); - } - }, - - fieldAccess: function(object) { - var expression = this.text; - var field = this.expect().text; - var getter = getterFn(field, this.options, expression); - - return extend(function $parseFieldAccess(scope, locals, self) { - return getter(self || object(scope, locals)); - }, { - assign: function(scope, value, locals) { - var o = object(scope, locals); - if (!o) object.assign(scope, o = {}); - return setter(o, field, value, expression); - } - }); - }, - - objectIndex: function(obj) { - var expression = this.text; - - var indexFn = this.expression(); - this.consume(']'); - - return extend(function $parseObjectIndex(self, locals) { - var o = obj(self, locals), - i = indexFn(self, locals), - v; - - ensureSafeMemberName(i, expression); - if (!o) return undefined; - v = ensureSafeObject(o[i], expression); - return v; - }, { - assign: function(self, value, locals) { - var key = ensureSafeMemberName(indexFn(self, locals), expression); - // prevent overwriting of Function.constructor which would break ensureSafeObject check - var o = ensureSafeObject(obj(self, locals), expression); - if (!o) obj.assign(self, o = {}); - return o[key] = value; - } - }); - }, - - functionCall: function(fnGetter, contextGetter) { - var argsFn = []; - if (this.peekToken().text !== ')') { - do { - argsFn.push(this.expression()); - } while (this.expect(',')); - } - this.consume(')'); - - var expressionText = this.text; - // we can safely reuse the array across invocations - var args = argsFn.length ? [] : null; - - return function $parseFunctionCall(scope, locals) { - var context = contextGetter ? contextGetter(scope, locals) : scope; - var fn = fnGetter(scope, locals, context) || noop; - - if (args) { - var i = argsFn.length; - while (i--) { - args[i] = ensureSafeObject(argsFn[i](scope, locals), expressionText); - } - } - - ensureSafeObject(context, expressionText); - ensureSafeFunction(fn, expressionText); - - // IE stupidity! (IE doesn't have apply for some native functions) - var v = fn.apply - ? fn.apply(context, args) - : fn(args[0], args[1], args[2], args[3], args[4]); - - return ensureSafeObject(v, expressionText); - }; - }, - - // This is used with json array declaration - arrayDeclaration: function () { - var elementFns = []; - var allConstant = true; - if (this.peekToken().text !== ']') { - do { - if (this.peek(']')) { - // Support trailing commas per ES5.1. - break; - } - var elementFn = this.expression(); - elementFns.push(elementFn); - if (!elementFn.constant) { - allConstant = false; - } - } while (this.expect(',')); - } - this.consume(']'); - - return extend(function $parseArrayLiteral(self, locals) { - var array = []; - for (var i = 0, ii = elementFns.length; i < ii; i++) { - array.push(elementFns[i](self, locals)); - } - return array; - }, { - literal: true, - constant: allConstant - }); - }, - - object: function () { - var keyValues = []; - var allConstant = true; - if (this.peekToken().text !== '}') { - do { - if (this.peek('}')) { - // Support trailing commas per ES5.1. - break; - } - var token = this.expect(), - key = token.string || token.text; - this.consume(':'); - var value = this.expression(); - keyValues.push({key: key, value: value}); - if (!value.constant) { - allConstant = false; - } - } while (this.expect(',')); - } - this.consume('}'); - - return extend(function $parseObjectLiteral(self, locals) { - var object = {}; - for (var i = 0, ii = keyValues.length; i < ii; i++) { - var keyValue = keyValues[i]; - object[keyValue.key] = keyValue.value(self, locals); - } - return object; - }, { - literal: true, - constant: allConstant - }); - } -}; - - -////////////////////////////////////////////////// -// Parser helper functions -////////////////////////////////////////////////// - -function setter(obj, path, setValue, fullExp) { - ensureSafeObject(obj, fullExp); - - var element = path.split('.'), key; - for (var i = 0; element.length > 1; i++) { - key = ensureSafeMemberName(element.shift(), fullExp); - var propertyObj = ensureSafeObject(obj[key], fullExp); - if (!propertyObj) { - propertyObj = {}; - obj[key] = propertyObj; - } - obj = propertyObj; - } - key = ensureSafeMemberName(element.shift(), fullExp); - ensureSafeObject(obj[key], fullExp); - obj[key] = setValue; - return setValue; -} - -var getterFnCache = createMap(); - -/** - * Implementation of the "Black Hole" variant from: - * - http://jsperf.com/angularjs-parse-getter/4 - * - http://jsperf.com/path-evaluation-simplified/7 - */ -function cspSafeGetterFn(key0, key1, key2, key3, key4, fullExp) { - ensureSafeMemberName(key0, fullExp); - ensureSafeMemberName(key1, fullExp); - ensureSafeMemberName(key2, fullExp); - ensureSafeMemberName(key3, fullExp); - ensureSafeMemberName(key4, fullExp); - - return function cspSafeGetter(scope, locals) { - var pathVal = (locals && locals.hasOwnProperty(key0)) ? locals : scope; - - if (pathVal == null) return pathVal; - pathVal = pathVal[key0]; - - if (!key1) return pathVal; - if (pathVal == null) return undefined; - pathVal = pathVal[key1]; - - if (!key2) return pathVal; - if (pathVal == null) return undefined; - pathVal = pathVal[key2]; - - if (!key3) return pathVal; - if (pathVal == null) return undefined; - pathVal = pathVal[key3]; - - if (!key4) return pathVal; - if (pathVal == null) return undefined; - pathVal = pathVal[key4]; - - return pathVal; - }; -} - -function getterFn(path, options, fullExp) { - var fn = getterFnCache[path]; - - if (fn) return fn; - - var pathKeys = path.split('.'), - pathKeysLength = pathKeys.length; - - // http://jsperf.com/angularjs-parse-getter/6 - if (options.csp) { - if (pathKeysLength < 6) { - fn = cspSafeGetterFn(pathKeys[0], pathKeys[1], pathKeys[2], pathKeys[3], pathKeys[4], fullExp); - } else { - fn = function(scope, locals) { - var i = 0, val; - do { - val = cspSafeGetterFn(pathKeys[i++], pathKeys[i++], pathKeys[i++], pathKeys[i++], - pathKeys[i++], fullExp)(scope, locals); - - locals = undefined; // clear after first iteration - scope = val; - } while (i < pathKeysLength); - return val; - }; - } - } else { - var code = ''; - forEach(pathKeys, function(key, index) { - ensureSafeMemberName(key, fullExp); - code += 'if(s == null) return undefined;\n' + - 's='+ (index - // we simply dereference 's' on any .dot notation - ? 's' - // but if we are first then we check locals first, and if so read it first - : '((l&&l.hasOwnProperty("' + key + '"))?l:s)') + '.' + key + ';\n'; - }); - code += 'return s;'; - - /* jshint -W054 */ - var evaledFnGetter = new Function('s', 'l', code); // s=scope, l=locals - /* jshint +W054 */ - evaledFnGetter.toString = valueFn(code); - evaledFnGetter.assign = function(self, value) { - return setter(self, path, value, path); - }; - - fn = evaledFnGetter; - } - - fn.sharedGetter = true; - getterFnCache[path] = fn; - return fn; -} - -/////////////////////////////////// - -/** - * @ngdoc service - * @name $parse - * @kind function - * - * @description - * - * Converts Angular {@link guide/expression expression} into a function. - * - * ```js - * var getter = $parse('user.name'); - * var setter = getter.assign; - * var context = {user:{name:'angular'}}; - * var locals = {user:{name:'local'}}; - * - * expect(getter(context)).toEqual('angular'); - * setter(context, 'newValue'); - * expect(context.user.name).toEqual('newValue'); - * expect(getter(context, locals)).toEqual('local'); - * ``` - * - * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - * - * The returned function also has the following properties: - * * `literal` – `{boolean}` – whether the expression's top-level node is a JavaScript - * literal. - * * `constant` – `{boolean}` – whether the expression is made entirely of JavaScript - * constant literals. - * * `assign` – `{?function(context, value)}` – if the expression is assignable, this will be - * set to a function to change its value on the given context. - * - */ - - -/** - * @ngdoc provider - * @name $parseProvider - * - * @description - * `$parseProvider` can be used for configuring the default behavior of the {@link ng.$parse $parse} - * service. - */ -function $ParseProvider() { - var cache = createMap(); - - var $parseOptions = { - csp: false - }; - - - this.$get = ['$filter', '$sniffer', function($filter, $sniffer) { - $parseOptions.csp = $sniffer.csp; - - function wrapSharedExpression(exp) { - var wrapped = exp; - - if (exp.sharedGetter) { - wrapped = function $parseWrapper(self, locals) { - return exp(self, locals); - }; - wrapped.literal = exp.literal; - wrapped.constant = exp.constant; - wrapped.assign = exp.assign; - } - - return wrapped; - } - - return function $parse(exp, interceptorFn) { - var parsedExpression, oneTime, cacheKey; - - switch (typeof exp) { - case 'string': - cacheKey = exp = exp.trim(); - - parsedExpression = cache[cacheKey]; - - if (!parsedExpression) { - if (exp.charAt(0) === ':' && exp.charAt(1) === ':') { - oneTime = true; - exp = exp.substring(2); - } - - var lexer = new Lexer($parseOptions); - var parser = new Parser(lexer, $filter, $parseOptions); - parsedExpression = parser.parse(exp); - - if (parsedExpression.constant) { - parsedExpression.$$watchDelegate = constantWatchDelegate; - } else if (oneTime) { - //oneTime is not part of the exp passed to the Parser so we may have to - //wrap the parsedExpression before adding a $$watchDelegate - parsedExpression = wrapSharedExpression(parsedExpression); - parsedExpression.$$watchDelegate = parsedExpression.literal ? - oneTimeLiteralWatchDelegate : oneTimeWatchDelegate; - } - - cache[cacheKey] = parsedExpression; - } - return addInterceptor(parsedExpression, interceptorFn); - - case 'function': - return addInterceptor(exp, interceptorFn); - - default: - return addInterceptor(noop, interceptorFn); - } - }; - - function oneTimeWatchDelegate(scope, listener, objectEquality, parsedExpression) { - var unwatch, lastValue; - return unwatch = scope.$watch(function oneTimeWatch(scope) { - return parsedExpression(scope); - }, function oneTimeListener(value, old, scope) { - lastValue = value; - if (isFunction(listener)) { - listener.apply(this, arguments); - } - if (isDefined(value)) { - scope.$$postDigest(function () { - if (isDefined(lastValue)) { - unwatch(); - } - }); - } - }, objectEquality); - } - - function oneTimeLiteralWatchDelegate(scope, listener, objectEquality, parsedExpression) { - var unwatch; - return unwatch = scope.$watch(function oneTimeWatch(scope) { - return parsedExpression(scope); - }, function oneTimeListener(value, old, scope) { - if (isFunction(listener)) { - listener.call(this, value, old, scope); - } - if (isAllDefined(value)) { - scope.$$postDigest(function () { - if(isAllDefined(value)) unwatch(); - }); - } - }, objectEquality); - - function isAllDefined(value) { - var allDefined = true; - forEach(value, function (val) { - if (!isDefined(val)) allDefined = false; - }); - return allDefined; - } - } - - function constantWatchDelegate(scope, listener, objectEquality, parsedExpression) { - var unwatch; - return unwatch = scope.$watch(function constantWatch(scope) { - return parsedExpression(scope); - }, function constantListener(value, old, scope) { - if (isFunction(listener)) { - listener.apply(this, arguments); - } - unwatch(); - }, objectEquality); - } - - function addInterceptor(parsedExpression, interceptorFn) { - if (!interceptorFn) return parsedExpression; - - var fn = function interceptedExpression(scope, locals) { - var value = parsedExpression(scope, locals); - var result = interceptorFn(value, scope, locals); - // we only return the interceptor's result if the - // initial value is defined (for bind-once) - return isDefined(value) ? result : value; - }; - fn.$$watchDelegate = parsedExpression.$$watchDelegate; - return fn; - } - }]; -} - -/** - * @ngdoc service - * @name $q - * @requires $rootScope - * - * @description - * A promise/deferred implementation inspired by [Kris Kowal's Q](https://github.com/kriskowal/q). - * - * $q can be used in two fashions --- one which is more similar to Kris Kowal's Q or jQuery's Deferred - * implementations, and the other which resembles ES6 promises to some degree. - * - * # $q constructor - * - * The streamlined ES6 style promise is essentially just using $q as a constructor which takes a `resolver` - * function as the first argument. This is similar to the native Promise implementation from ES6 Harmony, - * see [MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise). - * - * While the constructor-style use is supported, not all of the supporting methods from ES6 Harmony promises are - * available yet. - * - * It can be used like so: - * - * ```js - * return $q(function(resolve, reject) { - * // perform some asynchronous operation, resolve or reject the promise when appropriate. - * setInterval(function() { - * if (pollStatus > 0) { - * resolve(polledValue); - * } else if (pollStatus < 0) { - * reject(polledValue); - * } else { - * pollStatus = pollAgain(function(value) { - * polledValue = value; - * }); - * } - * }, 10000); - * }). - * then(function(value) { - * // handle success - * }, function(reason) { - * // handle failure - * }); - * ``` - * - * Note: progress/notify callbacks are not currently supported via the ES6-style interface. - * - * However, the more traditional CommonJS-style usage is still available, and documented below. - * - * [The CommonJS Promise proposal](http://wiki.commonjs.org/wiki/Promises) describes a promise as an - * interface for interacting with an object that represents the result of an action that is - * performed asynchronously, and may or may not be finished at any given point in time. - * - * From the perspective of dealing with error handling, deferred and promise APIs are to - * asynchronous programming what `try`, `catch` and `throw` keywords are to synchronous programming. - * - * ```js - * // for the purpose of this example let's assume that variables `$q`, `scope` and `okToGreet` - * // are available in the current lexical scope (they could have been injected or passed in). - * - * function asyncGreet(name) { - * var deferred = $q.defer(); - * - * setTimeout(function() { - * deferred.notify('About to greet ' + name + '.'); - * - * if (okToGreet(name)) { - * deferred.resolve('Hello, ' + name + '!'); - * } else { - * deferred.reject('Greeting ' + name + ' is not allowed.'); - * } - * }, 1000); - * - * return deferred.promise; - * } - * - * var promise = asyncGreet('Robin Hood'); - * promise.then(function(greeting) { - * alert('Success: ' + greeting); - * }, function(reason) { - * alert('Failed: ' + reason); - * }, function(update) { - * alert('Got notification: ' + update); - * }); - * ``` - * - * At first it might not be obvious why this extra complexity is worth the trouble. The payoff - * comes in the way of guarantees that promise and deferred APIs make, see - * https://github.com/kriskowal/uncommonjs/blob/master/promises/specification.md. - * - * Additionally the promise api allows for composition that is very hard to do with the - * traditional callback ([CPS](http://en.wikipedia.org/wiki/Continuation-passing_style)) approach. - * For more on this please see the [Q documentation](https://github.com/kriskowal/q) especially the - * section on serial or parallel joining of promises. - * - * # The Deferred API - * - * A new instance of deferred is constructed by calling `$q.defer()`. - * - * The purpose of the deferred object is to expose the associated Promise instance as well as APIs - * that can be used for signaling the successful or unsuccessful completion, as well as the status - * of the task. - * - * **Methods** - * - * - `resolve(value)` – resolves the derived promise with the `value`. If the value is a rejection - * constructed via `$q.reject`, the promise will be rejected instead. - * - `reject(reason)` – rejects the derived promise with the `reason`. This is equivalent to - * resolving it with a rejection constructed via `$q.reject`. - * - `notify(value)` - provides updates on the status of the promise's execution. This may be called - * multiple times before the promise is either resolved or rejected. - * - * **Properties** - * - * - promise – `{Promise}` – promise object associated with this deferred. - * - * - * # The Promise API - * - * A new promise instance is created when a deferred instance is created and can be retrieved by - * calling `deferred.promise`. - * - * The purpose of the promise object is to allow for interested parties to get access to the result - * of the deferred task when it completes. - * - * **Methods** - * - * - `then(successCallback, errorCallback, notifyCallback)` – regardless of when the promise was or - * will be resolved or rejected, `then` calls one of the success or error callbacks asynchronously - * as soon as the result is available. The callbacks are called with a single argument: the result - * or rejection reason. Additionally, the notify callback may be called zero or more times to - * provide a progress indication, before the promise is resolved or rejected. - * - * This method *returns a new promise* which is resolved or rejected via the return value of the - * `successCallback`, `errorCallback`. It also notifies via the return value of the - * `notifyCallback` method. The promise cannot be resolved or rejected from the notifyCallback - * method. - * - * - `catch(errorCallback)` – shorthand for `promise.then(null, errorCallback)` - * - * - `finally(callback)` – allows you to observe either the fulfillment or rejection of a promise, - * but to do so without modifying the final value. This is useful to release resources or do some - * clean-up that needs to be done whether the promise was rejected or resolved. See the [full - * specification](https://github.com/kriskowal/q/wiki/API-Reference#promisefinallycallback) for - * more information. - * - * Because `finally` is a reserved word in JavaScript and reserved keywords are not supported as - * property names by ES3, you'll need to invoke the method like `promise['finally'](callback)` to - * make your code IE8 and Android 2.x compatible. - * - * # Chaining promises - * - * Because calling the `then` method of a promise returns a new derived promise, it is easily - * possible to create a chain of promises: - * - * ```js - * promiseB = promiseA.then(function(result) { - * return result + 1; - * }); - * - * // promiseB will be resolved immediately after promiseA is resolved and its value - * // will be the result of promiseA incremented by 1 - * ``` - * - * It is possible to create chains of any length and since a promise can be resolved with another - * promise (which will defer its resolution further), it is possible to pause/defer resolution of - * the promises at any point in the chain. This makes it possible to implement powerful APIs like - * $http's response interceptors. - * - * - * # Differences between Kris Kowal's Q and $q - * - * There are two main differences: - * - * - $q is integrated with the {@link ng.$rootScope.Scope} Scope model observation - * mechanism in angular, which means faster propagation of resolution or rejection into your - * models and avoiding unnecessary browser repaints, which would result in flickering UI. - * - Q has many more features than $q, but that comes at a cost of bytes. $q is tiny, but contains - * all the important functionality needed for common async tasks. - * - * # Testing - * - * ```js - * it('should simulate promise', inject(function($q, $rootScope) { - * var deferred = $q.defer(); - * var promise = deferred.promise; - * var resolvedValue; - * - * promise.then(function(value) { resolvedValue = value; }); - * expect(resolvedValue).toBeUndefined(); - * - * // Simulate resolving of promise - * deferred.resolve(123); - * // Note that the 'then' function does not get called synchronously. - * // This is because we want the promise API to always be async, whether or not - * // it got called synchronously or asynchronously. - * expect(resolvedValue).toBeUndefined(); - * - * // Propagate promise resolution to 'then' functions using $apply(). - * $rootScope.$apply(); - * expect(resolvedValue).toEqual(123); - * })); - * ``` - * - * @param {function(function, function)} resolver Function which is responsible for resolving or - * rejecting the newly created promise. The first parameter is a function which resolves the - * promise, the second parameter is a function which rejects the promise. - * - * @returns {Promise} The newly created promise. - */ -function $QProvider() { - - this.$get = ['$rootScope', '$exceptionHandler', function($rootScope, $exceptionHandler) { - return qFactory(function(callback) { - $rootScope.$evalAsync(callback); - }, $exceptionHandler); - }]; -} - -function $$QProvider() { - this.$get = ['$browser', '$exceptionHandler', function($browser, $exceptionHandler) { - return qFactory(function(callback) { - $browser.defer(callback); - }, $exceptionHandler); - }]; -} - -/** - * Constructs a promise manager. - * - * @param {function(function)} nextTick Function for executing functions in the next turn. - * @param {function(...*)} exceptionHandler Function into which unexpected exceptions are passed for - * debugging purposes. - * @returns {object} Promise manager. - */ -function qFactory(nextTick, exceptionHandler) { - var $qMinErr = minErr('$q', TypeError); - function callOnce(self, resolveFn, rejectFn) { - var called = false; - function wrap(fn) { - return function(value) { - if (called) return; - called = true; - fn.call(self, value); - }; - } - - return [wrap(resolveFn), wrap(rejectFn)]; - } - - /** - * @ngdoc method - * @name ng.$q#defer - * @kind function - * - * @description - * Creates a `Deferred` object which represents a task which will finish in the future. - * - * @returns {Deferred} Returns a new instance of deferred. - */ - var defer = function() { - return new Deferred(); - }; - - function Promise() { - this.$$state = { status: 0 }; - } - - Promise.prototype = { - then: function(onFulfilled, onRejected, progressBack) { - var result = new Deferred(); - - this.$$state.pending = this.$$state.pending || []; - this.$$state.pending.push([result, onFulfilled, onRejected, progressBack]); - if (this.$$state.status > 0) scheduleProcessQueue(this.$$state); - - return result.promise; - }, - - "catch": function(callback) { - return this.then(null, callback); - }, - - "finally": function(callback, progressBack) { - return this.then(function(value) { - return handleCallback(value, true, callback); - }, function(error) { - return handleCallback(error, false, callback); - }, progressBack); - } - }; - - //Faster, more basic than angular.bind http://jsperf.com/angular-bind-vs-custom-vs-native - function simpleBind(context, fn) { - return function(value) { - fn.call(context, value); - }; - } - - function processQueue(state) { - var fn, promise, pending; - - pending = state.pending; - state.processScheduled = false; - state.pending = undefined; - for (var i = 0, ii = pending.length; i < ii; ++i) { - promise = pending[i][0]; - fn = pending[i][state.status]; - try { - if (isFunction(fn)) { - promise.resolve(fn(state.value)); - } else if (state.status === 1) { - promise.resolve(state.value); - } else { - promise.reject(state.value); - } - } catch(e) { - promise.reject(e); - exceptionHandler(e); - } - } - } - - function scheduleProcessQueue(state) { - if (state.processScheduled || !state.pending) return; - state.processScheduled = true; - nextTick(function() { processQueue(state); }); - } - - function Deferred() { - this.promise = new Promise(); - //Necessary to support unbound execution :/ - this.resolve = simpleBind(this, this.resolve); - this.reject = simpleBind(this, this.reject); - this.notify = simpleBind(this, this.notify); - } - - Deferred.prototype = { - resolve: function(val) { - if (this.promise.$$state.status) return; - if (val === this.promise) { - this.$$reject($qMinErr( - 'qcycle', - "Expected promise to be resolved with value other than itself '{0}'", - val)); - } - else { - this.$$resolve(val); - } - - }, - - $$resolve: function(val) { - var then, fns; - - fns = callOnce(this, this.$$resolve, this.$$reject); - try { - if ((isObject(val) || isFunction(val))) then = val && val.then; - if (isFunction(then)) { - this.promise.$$state.status = -1; - then.call(val, fns[0], fns[1], this.notify); - } else { - this.promise.$$state.value = val; - this.promise.$$state.status = 1; - scheduleProcessQueue(this.promise.$$state); - } - } catch(e) { - fns[1](e); - exceptionHandler(e); - } - }, - - reject: function(reason) { - if (this.promise.$$state.status) return; - this.$$reject(reason); - }, - - $$reject: function(reason) { - this.promise.$$state.value = reason; - this.promise.$$state.status = 2; - scheduleProcessQueue(this.promise.$$state); - }, - - notify: function(progress) { - var callbacks = this.promise.$$state.pending; - - if ((this.promise.$$state.status <= 0) && callbacks && callbacks.length) { - nextTick(function() { - var callback, result; - for (var i = 0, ii = callbacks.length; i < ii; i++) { - result = callbacks[i][0]; - callback = callbacks[i][3]; - try { - result.notify(isFunction(callback) ? callback(progress) : progress); - } catch(e) { - exceptionHandler(e); - } - } - }); - } - } - }; - - /** - * @ngdoc method - * @name $q#reject - * @kind function - * - * @description - * Creates a promise that is resolved as rejected with the specified `reason`. This api should be - * used to forward rejection in a chain of promises. If you are dealing with the last promise in - * a promise chain, you don't need to worry about it. - * - * When comparing deferreds/promises to the familiar behavior of try/catch/throw, think of - * `reject` as the `throw` keyword in JavaScript. This also means that if you "catch" an error via - * a promise error callback and you want to forward the error to the promise derived from the - * current promise, you have to "rethrow" the error by returning a rejection constructed via - * `reject`. - * - * ```js - * promiseB = promiseA.then(function(result) { - * // success: do something and resolve promiseB - * // with the old or a new result - * return result; - * }, function(reason) { - * // error: handle the error if possible and - * // resolve promiseB with newPromiseOrValue, - * // otherwise forward the rejection to promiseB - * if (canHandle(reason)) { - * // handle the error and recover - * return newPromiseOrValue; - * } - * return $q.reject(reason); - * }); - * ``` - * - * @param {*} reason Constant, message, exception or an object representing the rejection reason. - * @returns {Promise} Returns a promise that was already resolved as rejected with the `reason`. - */ - var reject = function(reason) { - var result = new Deferred(); - result.reject(reason); - return result.promise; - }; - - var makePromise = function makePromise(value, resolved) { - var result = new Deferred(); - if (resolved) { - result.resolve(value); - } else { - result.reject(value); - } - return result.promise; - }; - - var handleCallback = function handleCallback(value, isResolved, callback) { - var callbackOutput = null; - try { - if (isFunction(callback)) callbackOutput = callback(); - } catch(e) { - return makePromise(e, false); - } - if (isPromiseLike(callbackOutput)) { - return callbackOutput.then(function() { - return makePromise(value, isResolved); - }, function(error) { - return makePromise(error, false); - }); - } else { - return makePromise(value, isResolved); - } - }; - - /** - * @ngdoc method - * @name $q#when - * @kind function - * - * @description - * Wraps an object that might be a value or a (3rd party) then-able promise into a $q promise. - * This is useful when you are dealing with an object that might or might not be a promise, or if - * the promise comes from a source that can't be trusted. - * - * @param {*} value Value or a promise - * @returns {Promise} Returns a promise of the passed value or promise - */ - - - var when = function(value, callback, errback, progressBack) { - var result = new Deferred(); - result.resolve(value); - return result.promise.then(callback, errback, progressBack); - }; - - /** - * @ngdoc method - * @name $q#all - * @kind function - * - * @description - * Combines multiple promises into a single promise that is resolved when all of the input - * promises are resolved. - * - * @param {Array.<Promise>|Object.<Promise>} promises An array or hash of promises. - * @returns {Promise} Returns a single promise that will be resolved with an array/hash of values, - * each value corresponding to the promise at the same index/key in the `promises` array/hash. - * If any of the promises is resolved with a rejection, this resulting promise will be rejected - * with the same rejection value. - */ - - function all(promises) { - var deferred = new Deferred(), - counter = 0, - results = isArray(promises) ? [] : {}; - - forEach(promises, function(promise, key) { - counter++; - when(promise).then(function(value) { - if (results.hasOwnProperty(key)) return; - results[key] = value; - if (!(--counter)) deferred.resolve(results); - }, function(reason) { - if (results.hasOwnProperty(key)) return; - deferred.reject(reason); - }); - }); - - if (counter === 0) { - deferred.resolve(results); - } - - return deferred.promise; - } - - var $Q = function Q(resolver) { - if (!isFunction(resolver)) { - throw $qMinErr('norslvr', "Expected resolverFn, got '{0}'", resolver); - } - - if (!(this instanceof Q)) { - // More useful when $Q is the Promise itself. - return new Q(resolver); - } - - var deferred = new Deferred(); - - function resolveFn(value) { - deferred.resolve(value); - } - - function rejectFn(reason) { - deferred.reject(reason); - } - - resolver(resolveFn, rejectFn); - - return deferred.promise; - }; - - $Q.defer = defer; - $Q.reject = reject; - $Q.when = when; - $Q.all = all; - - return $Q; -} - -function $$RAFProvider(){ //rAF - this.$get = ['$window', '$timeout', function($window, $timeout) { - var requestAnimationFrame = $window.requestAnimationFrame || - $window.webkitRequestAnimationFrame || - $window.mozRequestAnimationFrame; - - var cancelAnimationFrame = $window.cancelAnimationFrame || - $window.webkitCancelAnimationFrame || - $window.mozCancelAnimationFrame || - $window.webkitCancelRequestAnimationFrame; - - var rafSupported = !!requestAnimationFrame; - var raf = rafSupported - ? function(fn) { - var id = requestAnimationFrame(fn); - return function() { - cancelAnimationFrame(id); - }; - } - : function(fn) { - var timer = $timeout(fn, 16.66, false); // 1000 / 60 = 16.666 - return function() { - $timeout.cancel(timer); - }; - }; - - raf.supported = rafSupported; - - return raf; - }]; -} - -/** - * DESIGN NOTES - * - * The design decisions behind the scope are heavily favored for speed and memory consumption. - * - * The typical use of scope is to watch the expressions, which most of the time return the same - * value as last time so we optimize the operation. - * - * Closures construction is expensive in terms of speed as well as memory: - * - No closures, instead use prototypical inheritance for API - * - Internal state needs to be stored on scope directly, which means that private state is - * exposed as $$____ properties - * - * Loop operations are optimized by using while(count--) { ... } - * - this means that in order to keep the same order of execution as addition we have to add - * items to the array at the beginning (unshift) instead of at the end (push) - * - * Child scopes are created and removed often - * - Using an array would be slow since inserts in middle are expensive so we use linked list - * - * There are few watches then a lot of observers. This is why you don't want the observer to be - * implemented in the same way as watch. Watch requires return of initialization function which - * are expensive to construct. - */ - - -/** - * @ngdoc provider - * @name $rootScopeProvider - * @description - * - * Provider for the $rootScope service. - */ - -/** - * @ngdoc method - * @name $rootScopeProvider#digestTtl - * @description - * - * Sets the number of `$digest` iterations the scope should attempt to execute before giving up and - * assuming that the model is unstable. - * - * The current default is 10 iterations. - * - * In complex applications it's possible that the dependencies between `$watch`s will result in - * several digest iterations. However if an application needs more than the default 10 digest - * iterations for its model to stabilize then you should investigate what is causing the model to - * continuously change during the digest. - * - * Increasing the TTL could have performance implications, so you should not change it without - * proper justification. - * - * @param {number} limit The number of digest iterations. - */ - - -/** - * @ngdoc service - * @name $rootScope - * @description - * - * Every application has a single root {@link ng.$rootScope.Scope scope}. - * All other scopes are descendant scopes of the root scope. Scopes provide separation - * between the model and the view, via a mechanism for watching the model for changes. - * They also provide an event emission/broadcast and subscription facility. See the - * {@link guide/scope developer guide on scopes}. - */ -function $RootScopeProvider(){ - var TTL = 10; - var $rootScopeMinErr = minErr('$rootScope'); - var lastDirtyWatch = null; - var applyAsyncId = null; - - this.digestTtl = function(value) { - if (arguments.length) { - TTL = value; - } - return TTL; - }; - - this.$get = ['$injector', '$exceptionHandler', '$parse', '$browser', - function( $injector, $exceptionHandler, $parse, $browser) { - - /** - * @ngdoc type - * @name $rootScope.Scope - * - * @description - * A root scope can be retrieved using the {@link ng.$rootScope $rootScope} key from the - * {@link auto.$injector $injector}. Child scopes are created using the - * {@link ng.$rootScope.Scope#$new $new()} method. (Most scopes are created automatically when - * compiled HTML template is executed.) - * - * Here is a simple scope snippet to show how you can interact with the scope. - * ```html - * <file src="./test/ng/rootScopeSpec.js" tag="docs1" /> - * ``` - * - * # Inheritance - * A scope can inherit from a parent scope, as in this example: - * ```js - var parent = $rootScope; - var child = parent.$new(); - - parent.salutation = "Hello"; - child.name = "World"; - expect(child.salutation).toEqual('Hello'); - - child.salutation = "Welcome"; - expect(child.salutation).toEqual('Welcome'); - expect(parent.salutation).toEqual('Hello'); - * ``` - * - * - * @param {Object.<string, function()>=} providers Map of service factory which need to be - * provided for the current scope. Defaults to {@link ng}. - * @param {Object.<string, *>=} instanceCache Provides pre-instantiated services which should - * append/override services provided by `providers`. This is handy - * when unit-testing and having the need to override a default - * service. - * @returns {Object} Newly created scope. - * - */ - function Scope() { - this.$id = nextUid(); - this.$$phase = this.$parent = this.$$watchers = - this.$$nextSibling = this.$$prevSibling = - this.$$childHead = this.$$childTail = null; - this['this'] = this.$root = this; - this.$$destroyed = false; - this.$$asyncQueue = []; - this.$$postDigestQueue = []; - this.$$listeners = {}; - this.$$listenerCount = {}; - this.$$isolateBindings = {}; - this.$$applyAsyncQueue = []; - } - - /** - * @ngdoc property - * @name $rootScope.Scope#$id - * - * @description - * Unique scope ID (monotonically increasing) useful for debugging. - */ - - /** - * @ngdoc property - * @name $rootScope.Scope#$parent - * - * @description - * Reference to the parent scope. - */ - - /** - * @ngdoc property - * @name $rootScope.Scope#$root - * - * @description - * Reference to the root scope. - */ - - Scope.prototype = { - constructor: Scope, - /** - * @ngdoc method - * @name $rootScope.Scope#$new - * @kind function - * - * @description - * Creates a new child {@link ng.$rootScope.Scope scope}. - * - * The parent scope will propagate the {@link ng.$rootScope.Scope#$digest $digest()} event. - * The scope can be removed from the scope hierarchy using {@link ng.$rootScope.Scope#$destroy $destroy()}. - * - * {@link ng.$rootScope.Scope#$destroy $destroy()} must be called on a scope when it is - * desired for the scope and its child scopes to be permanently detached from the parent and - * thus stop participating in model change detection and listener notification by invoking. - * - * @param {boolean} isolate If true, then the scope does not prototypically inherit from the - * parent scope. The scope is isolated, as it can not see parent scope properties. - * When creating widgets, it is useful for the widget to not accidentally read parent - * state. - * - * @returns {Object} The newly created child scope. - * - */ - $new: function(isolate) { - var child; - - if (isolate) { - child = new Scope(); - child.$root = this.$root; - // ensure that there is just one async queue per $rootScope and its children - child.$$asyncQueue = this.$$asyncQueue; - child.$$postDigestQueue = this.$$postDigestQueue; - } else { - // Only create a child scope class if somebody asks for one, - // but cache it to allow the VM to optimize lookups. - if (!this.$$ChildScope) { - this.$$ChildScope = function ChildScope() { - this.$$watchers = this.$$nextSibling = - this.$$childHead = this.$$childTail = null; - this.$$listeners = {}; - this.$$listenerCount = {}; - this.$id = nextUid(); - this.$$ChildScope = null; - }; - this.$$ChildScope.prototype = this; - } - child = new this.$$ChildScope(); - } - child['this'] = child; - child.$parent = this; - child.$$prevSibling = this.$$childTail; - if (this.$$childHead) { - this.$$childTail.$$nextSibling = child; - this.$$childTail = child; - } else { - this.$$childHead = this.$$childTail = child; - } - return child; - }, - - /** - * @ngdoc method - * @name $rootScope.Scope#$watch - * @kind function - * - * @description - * Registers a `listener` callback to be executed whenever the `watchExpression` changes. - * - * - The `watchExpression` is called on every call to {@link ng.$rootScope.Scope#$digest - * $digest()} and should return the value that will be watched. (Since - * {@link ng.$rootScope.Scope#$digest $digest()} reruns when it detects changes the - * `watchExpression` can execute multiple times per - * {@link ng.$rootScope.Scope#$digest $digest()} and should be idempotent.) - * - The `listener` is called only when the value from the current `watchExpression` and the - * previous call to `watchExpression` are not equal (with the exception of the initial run, - * see below). Inequality is determined according to reference inequality, - * [strict comparison](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Comparison_Operators) - * via the `!==` Javascript operator, unless `objectEquality == true` - * (see next point) - * - When `objectEquality == true`, inequality of the `watchExpression` is determined - * according to the {@link angular.equals} function. To save the value of the object for - * later comparison, the {@link angular.copy} function is used. This therefore means that - * watching complex objects will have adverse memory and performance implications. - * - The watch `listener` may change the model, which may trigger other `listener`s to fire. - * This is achieved by rerunning the watchers until no changes are detected. The rerun - * iteration limit is 10 to prevent an infinite loop deadlock. - * - * - * If you want to be notified whenever {@link ng.$rootScope.Scope#$digest $digest} is called, - * you can register a `watchExpression` function with no `listener`. (Since `watchExpression` - * can execute multiple times per {@link ng.$rootScope.Scope#$digest $digest} cycle when a - * change is detected, be prepared for multiple calls to your listener.) - * - * After a watcher is registered with the scope, the `listener` fn is called asynchronously - * (via {@link ng.$rootScope.Scope#$evalAsync $evalAsync}) to initialize the - * watcher. In rare cases, this is undesirable because the listener is called when the result - * of `watchExpression` didn't change. To detect this scenario within the `listener` fn, you - * can compare the `newVal` and `oldVal`. If these two values are identical (`===`) then the - * listener was called due to initialization. - * - * - * - * # Example - * ```js - // let's assume that scope was dependency injected as the $rootScope - var scope = $rootScope; - scope.name = 'misko'; - scope.counter = 0; - - expect(scope.counter).toEqual(0); - scope.$watch('name', function(newValue, oldValue) { - scope.counter = scope.counter + 1; - }); - expect(scope.counter).toEqual(0); - - scope.$digest(); - // the listener is always called during the first $digest loop after it was registered - expect(scope.counter).toEqual(1); - - scope.$digest(); - // but now it will not be called unless the value changes - expect(scope.counter).toEqual(1); - - scope.name = 'adam'; - scope.$digest(); - expect(scope.counter).toEqual(2); - - - - // Using a function as a watchExpression - var food; - scope.foodCounter = 0; - expect(scope.foodCounter).toEqual(0); - scope.$watch( - // This function returns the value being watched. It is called for each turn of the $digest loop - function() { return food; }, - // This is the change listener, called when the value returned from the above function changes - function(newValue, oldValue) { - if ( newValue !== oldValue ) { - // Only increment the counter if the value changed - scope.foodCounter = scope.foodCounter + 1; - } - } - ); - // No digest has been run so the counter will be zero - expect(scope.foodCounter).toEqual(0); - - // Run the digest but since food has not changed count will still be zero - scope.$digest(); - expect(scope.foodCounter).toEqual(0); - - // Update food and run digest. Now the counter will increment - food = 'cheeseburger'; - scope.$digest(); - expect(scope.foodCounter).toEqual(1); - - * ``` - * - * - * - * @param {(function()|string)} watchExpression Expression that is evaluated on each - * {@link ng.$rootScope.Scope#$digest $digest} cycle. A change in the return value triggers - * a call to the `listener`. - * - * - `string`: Evaluated as {@link guide/expression expression} - * - `function(scope)`: called with current `scope` as a parameter. - * @param {function(newVal, oldVal, scope)} listener Callback called whenever the value - * of `watchExpression` changes. - * - * - `newVal` contains the current value of the `watchExpression` - * - `oldVal` contains the previous value of the `watchExpression` - * - `scope` refers to the current scope - * @param {boolean=} objectEquality Compare for object equality using {@link angular.equals} instead of - * comparing for reference equality. - * @returns {function()} Returns a deregistration function for this listener. - */ - $watch: function(watchExp, listener, objectEquality) { - var get = $parse(watchExp); - - if (get.$$watchDelegate) { - return get.$$watchDelegate(this, listener, objectEquality, get); - } - var scope = this, - array = scope.$$watchers, - watcher = { - fn: listener, - last: initWatchVal, - get: get, - exp: watchExp, - eq: !!objectEquality - }; - - lastDirtyWatch = null; - - if (!isFunction(listener)) { - watcher.fn = noop; - } - - if (!array) { - array = scope.$$watchers = []; - } - // we use unshift since we use a while loop in $digest for speed. - // the while loop reads in reverse order. - array.unshift(watcher); - - return function deregisterWatch() { - arrayRemove(array, watcher); - lastDirtyWatch = null; - }; - }, - - /** - * @ngdoc method - * @name $rootScope.Scope#$watchGroup - * @kind function - * - * @description - * A variant of {@link ng.$rootScope.Scope#$watch $watch()} where it watches an array of `watchExpressions`. - * If any one expression in the collection changes the `listener` is executed. - * - * - The items in the `watchExpressions` array are observed via standard $watch operation and are examined on every - * call to $digest() to see if any items changes. - * - The `listener` is called whenever any expression in the `watchExpressions` array changes. - * - * @param {Array.<string|Function(scope)>} watchExpressions Array of expressions that will be individually - * watched using {@link ng.$rootScope.Scope#$watch $watch()} - * - * @param {function(newValues, oldValues, scope)} listener Callback called whenever the return value of any - * expression in `watchExpressions` changes - * The `newValues` array contains the current values of the `watchExpressions`, with the indexes matching - * those of `watchExpression` - * and the `oldValues` array contains the previous values of the `watchExpressions`, with the indexes matching - * those of `watchExpression` - * The `scope` refers to the current scope. - * @returns {function()} Returns a de-registration function for all listeners. - */ - $watchGroup: function(watchExpressions, listener) { - var oldValues = new Array(watchExpressions.length); - var newValues = new Array(watchExpressions.length); - var deregisterFns = []; - var self = this; - var changeReactionScheduled = false; - var firstRun = true; - - if (!watchExpressions.length) { - // No expressions means we call the listener ASAP - var shouldCall = true; - self.$evalAsync(function () { - if (shouldCall) listener(newValues, newValues, self); - }); - return function deregisterWatchGroup() { - shouldCall = false; - }; - } - - if (watchExpressions.length === 1) { - // Special case size of one - return this.$watch(watchExpressions[0], function watchGroupAction(value, oldValue, scope) { - newValues[0] = value; - oldValues[0] = oldValue; - listener(newValues, (value === oldValue) ? newValues : oldValues, scope); - }); - } - - forEach(watchExpressions, function (expr, i) { - var unwatchFn = self.$watch(expr, function watchGroupSubAction(value, oldValue) { - newValues[i] = value; - oldValues[i] = oldValue; - if (!changeReactionScheduled) { - changeReactionScheduled = true; - self.$evalAsync(watchGroupAction); - } - }); - deregisterFns.push(unwatchFn); - }); - - function watchGroupAction() { - changeReactionScheduled = false; - - if (firstRun) { - firstRun = false; - listener(newValues, newValues, self); - } else { - listener(newValues, oldValues, self); - } - } - - return function deregisterWatchGroup() { - while (deregisterFns.length) { - deregisterFns.shift()(); - } - }; - }, - - - /** - * @ngdoc method - * @name $rootScope.Scope#$watchCollection - * @kind function - * - * @description - * Shallow watches the properties of an object and fires whenever any of the properties change - * (for arrays, this implies watching the array items; for object maps, this implies watching - * the properties). If a change is detected, the `listener` callback is fired. - * - * - The `obj` collection is observed via standard $watch operation and is examined on every - * call to $digest() to see if any items have been added, removed, or moved. - * - The `listener` is called whenever anything within the `obj` has changed. Examples include - * adding, removing, and moving items belonging to an object or array. - * - * - * # Example - * ```js - $scope.names = ['igor', 'matias', 'misko', 'james']; - $scope.dataCount = 4; - - $scope.$watchCollection('names', function(newNames, oldNames) { - $scope.dataCount = newNames.length; - }); - - expect($scope.dataCount).toEqual(4); - $scope.$digest(); - - //still at 4 ... no changes - expect($scope.dataCount).toEqual(4); - - $scope.names.pop(); - $scope.$digest(); - - //now there's been a change - expect($scope.dataCount).toEqual(3); - * ``` - * - * - * @param {string|function(scope)} obj Evaluated as {@link guide/expression expression}. The - * expression value should evaluate to an object or an array which is observed on each - * {@link ng.$rootScope.Scope#$digest $digest} cycle. Any shallow change within the - * collection will trigger a call to the `listener`. - * - * @param {function(newCollection, oldCollection, scope)} listener a callback function called - * when a change is detected. - * - The `newCollection` object is the newly modified data obtained from the `obj` expression - * - The `oldCollection` object is a copy of the former collection data. - * Due to performance considerations, the`oldCollection` value is computed only if the - * `listener` function declares two or more arguments. - * - The `scope` argument refers to the current scope. - * - * @returns {function()} Returns a de-registration function for this listener. When the - * de-registration function is executed, the internal watch operation is terminated. - */ - $watchCollection: function(obj, listener) { - var self = this; - // the current value, updated on each dirty-check run - var newValue; - // a shallow copy of the newValue from the last dirty-check run, - // updated to match newValue during dirty-check run - var oldValue; - // a shallow copy of the newValue from when the last change happened - var veryOldValue; - // only track veryOldValue if the listener is asking for it - var trackVeryOldValue = (listener.length > 1); - var changeDetected = 0; - var changeDetector = $parse(obj, $watchCollectionInterceptor); - var internalArray = []; - var internalObject = {}; - var initRun = true; - var oldLength = 0; - - function $watchCollectionInterceptor(_value) { - newValue = _value; - var newLength, key, bothNaN, newItem, oldItem; - - if (!isObject(newValue)) { // if primitive - if (oldValue !== newValue) { - oldValue = newValue; - changeDetected++; - } - } else if (isArrayLike(newValue)) { - if (oldValue !== internalArray) { - // we are transitioning from something which was not an array into array. - oldValue = internalArray; - oldLength = oldValue.length = 0; - changeDetected++; - } - - newLength = newValue.length; - - if (oldLength !== newLength) { - // if lengths do not match we need to trigger change notification - changeDetected++; - oldValue.length = oldLength = newLength; - } - // copy the items to oldValue and look for changes. - for (var i = 0; i < newLength; i++) { - oldItem = oldValue[i]; - newItem = newValue[i]; - - bothNaN = (oldItem !== oldItem) && (newItem !== newItem); - if (!bothNaN && (oldItem !== newItem)) { - changeDetected++; - oldValue[i] = newItem; - } - } - } else { - if (oldValue !== internalObject) { - // we are transitioning from something which was not an object into object. - oldValue = internalObject = {}; - oldLength = 0; - changeDetected++; - } - // copy the items to oldValue and look for changes. - newLength = 0; - for (key in newValue) { - if (newValue.hasOwnProperty(key)) { - newLength++; - newItem = newValue[key]; - oldItem = oldValue[key]; - - if (key in oldValue) { - bothNaN = (oldItem !== oldItem) && (newItem !== newItem); - if (!bothNaN && (oldItem !== newItem)) { - changeDetected++; - oldValue[key] = newItem; - } - } else { - oldLength++; - oldValue[key] = newItem; - changeDetected++; - } - } - } - if (oldLength > newLength) { - // we used to have more keys, need to find them and destroy them. - changeDetected++; - for(key in oldValue) { - if (!newValue.hasOwnProperty(key)) { - oldLength--; - delete oldValue[key]; - } - } - } - } - return changeDetected; - } - - function $watchCollectionAction() { - if (initRun) { - initRun = false; - listener(newValue, newValue, self); - } else { - listener(newValue, veryOldValue, self); - } - - // make a copy for the next time a collection is changed - if (trackVeryOldValue) { - if (!isObject(newValue)) { - //primitive - veryOldValue = newValue; - } else if (isArrayLike(newValue)) { - veryOldValue = new Array(newValue.length); - for (var i = 0; i < newValue.length; i++) { - veryOldValue[i] = newValue[i]; - } - } else { // if object - veryOldValue = {}; - for (var key in newValue) { - if (hasOwnProperty.call(newValue, key)) { - veryOldValue[key] = newValue[key]; - } - } - } - } - } - - return this.$watch(changeDetector, $watchCollectionAction); - }, - - /** - * @ngdoc method - * @name $rootScope.Scope#$digest - * @kind function - * - * @description - * Processes all of the {@link ng.$rootScope.Scope#$watch watchers} of the current scope and - * its children. Because a {@link ng.$rootScope.Scope#$watch watcher}'s listener can change - * the model, the `$digest()` keeps calling the {@link ng.$rootScope.Scope#$watch watchers} - * until no more listeners are firing. This means that it is possible to get into an infinite - * loop. This function will throw `'Maximum iteration limit exceeded.'` if the number of - * iterations exceeds 10. - * - * Usually, you don't call `$digest()` directly in - * {@link ng.directive:ngController controllers} or in - * {@link ng.$compileProvider#directive directives}. - * Instead, you should call {@link ng.$rootScope.Scope#$apply $apply()} (typically from within - * a {@link ng.$compileProvider#directive directive}), which will force a `$digest()`. - * - * If you want to be notified whenever `$digest()` is called, - * you can register a `watchExpression` function with - * {@link ng.$rootScope.Scope#$watch $watch()} with no `listener`. - * - * In unit tests, you may need to call `$digest()` to simulate the scope life cycle. - * - * # Example - * ```js - var scope = ...; - scope.name = 'misko'; - scope.counter = 0; - - expect(scope.counter).toEqual(0); - scope.$watch('name', function(newValue, oldValue) { - scope.counter = scope.counter + 1; - }); - expect(scope.counter).toEqual(0); - - scope.$digest(); - // the listener is always called during the first $digest loop after it was registered - expect(scope.counter).toEqual(1); - - scope.$digest(); - // but now it will not be called unless the value changes - expect(scope.counter).toEqual(1); - - scope.name = 'adam'; - scope.$digest(); - expect(scope.counter).toEqual(2); - * ``` - * - */ - $digest: function() { - var watch, value, last, - watchers, - asyncQueue = this.$$asyncQueue, - postDigestQueue = this.$$postDigestQueue, - length, - dirty, ttl = TTL, - next, current, target = this, - watchLog = [], - logIdx, logMsg, asyncTask; - - beginPhase('$digest'); - // Check for changes to browser url that happened in sync before the call to $digest - $browser.$$checkUrlChange(); - - if (this === $rootScope && applyAsyncId !== null) { - // If this is the root scope, and $applyAsync has scheduled a deferred $apply(), then - // cancel the scheduled $apply and flush the queue of expressions to be evaluated. - $browser.defer.cancel(applyAsyncId); - flushApplyAsync(); - } - - lastDirtyWatch = null; - - do { // "while dirty" loop - dirty = false; - current = target; - - while(asyncQueue.length) { - try { - asyncTask = asyncQueue.shift(); - asyncTask.scope.$eval(asyncTask.expression); - } catch (e) { - $exceptionHandler(e); - } - lastDirtyWatch = null; - } - - traverseScopesLoop: - do { // "traverse the scopes" loop - if ((watchers = current.$$watchers)) { - // process our watches - length = watchers.length; - while (length--) { - try { - watch = watchers[length]; - // Most common watches are on primitives, in which case we can short - // circuit it with === operator, only when === fails do we use .equals - if (watch) { - if ((value = watch.get(current)) !== (last = watch.last) && - !(watch.eq - ? equals(value, last) - : (typeof value === 'number' && typeof last === 'number' - && isNaN(value) && isNaN(last)))) { - dirty = true; - lastDirtyWatch = watch; - watch.last = watch.eq ? copy(value, null) : value; - watch.fn(value, ((last === initWatchVal) ? value : last), current); - if (ttl < 5) { - logIdx = 4 - ttl; - if (!watchLog[logIdx]) watchLog[logIdx] = []; - logMsg = (isFunction(watch.exp)) - ? 'fn: ' + (watch.exp.name || watch.exp.toString()) - : watch.exp; - logMsg += '; newVal: ' + toJson(value) + '; oldVal: ' + toJson(last); - watchLog[logIdx].push(logMsg); - } - } else if (watch === lastDirtyWatch) { - // If the most recently dirty watcher is now clean, short circuit since the remaining watchers - // have already been tested. - dirty = false; - break traverseScopesLoop; - } - } - } catch (e) { - $exceptionHandler(e); - } - } - } - - // Insanity Warning: scope depth-first traversal - // yes, this code is a bit crazy, but it works and we have tests to prove it! - // this piece should be kept in sync with the traversal in $broadcast - if (!(next = (current.$$childHead || - (current !== target && current.$$nextSibling)))) { - while(current !== target && !(next = current.$$nextSibling)) { - current = current.$parent; - } - } - } while ((current = next)); - - // `break traverseScopesLoop;` takes us to here - - if((dirty || asyncQueue.length) && !(ttl--)) { - clearPhase(); - throw $rootScopeMinErr('infdig', - '{0} $digest() iterations reached. Aborting!\n' + - 'Watchers fired in the last 5 iterations: {1}', - TTL, toJson(watchLog)); - } - - } while (dirty || asyncQueue.length); - - clearPhase(); - - while(postDigestQueue.length) { - try { - postDigestQueue.shift()(); - } catch (e) { - $exceptionHandler(e); - } - } - }, - - - /** - * @ngdoc event - * @name $rootScope.Scope#$destroy - * @eventType broadcast on scope being destroyed - * - * @description - * Broadcasted when a scope and its children are being destroyed. - * - * Note that, in AngularJS, there is also a `$destroy` jQuery event, which can be used to - * clean up DOM bindings before an element is removed from the DOM. - */ - - /** - * @ngdoc method - * @name $rootScope.Scope#$destroy - * @kind function - * - * @description - * Removes the current scope (and all of its children) from the parent scope. Removal implies - * that calls to {@link ng.$rootScope.Scope#$digest $digest()} will no longer - * propagate to the current scope and its children. Removal also implies that the current - * scope is eligible for garbage collection. - * - * The `$destroy()` is usually used by directives such as - * {@link ng.directive:ngRepeat ngRepeat} for managing the - * unrolling of the loop. - * - * Just before a scope is destroyed, a `$destroy` event is broadcasted on this scope. - * Application code can register a `$destroy` event handler that will give it a chance to - * perform any necessary cleanup. - * - * Note that, in AngularJS, there is also a `$destroy` jQuery event, which can be used to - * clean up DOM bindings before an element is removed from the DOM. - */ - $destroy: function() { - // we can't destroy the root scope or a scope that has been already destroyed - if (this.$$destroyed) return; - var parent = this.$parent; - - this.$broadcast('$destroy'); - this.$$destroyed = true; - if (this === $rootScope) return; - - for (var eventName in this.$$listenerCount) { - decrementListenerCount(this, this.$$listenerCount[eventName], eventName); - } - - // sever all the references to parent scopes (after this cleanup, the current scope should - // not be retained by any of our references and should be eligible for garbage collection) - if (parent.$$childHead == this) parent.$$childHead = this.$$nextSibling; - if (parent.$$childTail == this) parent.$$childTail = this.$$prevSibling; - if (this.$$prevSibling) this.$$prevSibling.$$nextSibling = this.$$nextSibling; - if (this.$$nextSibling) this.$$nextSibling.$$prevSibling = this.$$prevSibling; - - - // All of the code below is bogus code that works around V8's memory leak via optimized code - // and inline caches. - // - // see: - // - https://code.google.com/p/v8/issues/detail?id=2073#c26 - // - https://github.com/angular/angular.js/issues/6794#issuecomment-38648909 - // - https://github.com/angular/angular.js/issues/1313#issuecomment-10378451 - - this.$parent = this.$$nextSibling = this.$$prevSibling = this.$$childHead = - this.$$childTail = this.$root = null; - - // don't reset these to null in case some async task tries to register a listener/watch/task - this.$$listeners = {}; - this.$$watchers = this.$$asyncQueue = this.$$postDigestQueue = []; - - // prevent NPEs since these methods have references to properties we nulled out - this.$destroy = this.$digest = this.$apply = noop; - this.$on = this.$watch = this.$watchGroup = function() { return noop; }; - }, - - /** - * @ngdoc method - * @name $rootScope.Scope#$eval - * @kind function - * - * @description - * Executes the `expression` on the current scope and returns the result. Any exceptions in - * the expression are propagated (uncaught). This is useful when evaluating Angular - * expressions. - * - * # Example - * ```js - var scope = ng.$rootScope.Scope(); - scope.a = 1; - scope.b = 2; - - expect(scope.$eval('a+b')).toEqual(3); - expect(scope.$eval(function(scope){ return scope.a + scope.b; })).toEqual(3); - * ``` - * - * @param {(string|function())=} expression An angular expression to be executed. - * - * - `string`: execute using the rules as defined in {@link guide/expression expression}. - * - `function(scope)`: execute the function with the current `scope` parameter. - * - * @param {(object)=} locals Local variables object, useful for overriding values in scope. - * @returns {*} The result of evaluating the expression. - */ - $eval: function(expr, locals) { - return $parse(expr)(this, locals); - }, - - /** - * @ngdoc method - * @name $rootScope.Scope#$evalAsync - * @kind function - * - * @description - * Executes the expression on the current scope at a later point in time. - * - * The `$evalAsync` makes no guarantees as to when the `expression` will be executed, only - * that: - * - * - it will execute after the function that scheduled the evaluation (preferably before DOM - * rendering). - * - at least one {@link ng.$rootScope.Scope#$digest $digest cycle} will be performed after - * `expression` execution. - * - * Any exceptions from the execution of the expression are forwarded to the - * {@link ng.$exceptionHandler $exceptionHandler} service. - * - * __Note:__ if this function is called outside of a `$digest` cycle, a new `$digest` cycle - * will be scheduled. However, it is encouraged to always call code that changes the model - * from within an `$apply` call. That includes code evaluated via `$evalAsync`. - * - * @param {(string|function())=} expression An angular expression to be executed. - * - * - `string`: execute using the rules as defined in {@link guide/expression expression}. - * - `function(scope)`: execute the function with the current `scope` parameter. - * - */ - $evalAsync: function(expr) { - // if we are outside of an $digest loop and this is the first time we are scheduling async - // task also schedule async auto-flush - if (!$rootScope.$$phase && !$rootScope.$$asyncQueue.length) { - $browser.defer(function() { - if ($rootScope.$$asyncQueue.length) { - $rootScope.$digest(); - } - }); - } - - this.$$asyncQueue.push({scope: this, expression: expr}); - }, - - $$postDigest : function(fn) { - this.$$postDigestQueue.push(fn); - }, - - /** - * @ngdoc method - * @name $rootScope.Scope#$apply - * @kind function - * - * @description - * `$apply()` is used to execute an expression in angular from outside of the angular - * framework. (For example from browser DOM events, setTimeout, XHR or third party libraries). - * Because we are calling into the angular framework we need to perform proper scope life - * cycle of {@link ng.$exceptionHandler exception handling}, - * {@link ng.$rootScope.Scope#$digest executing watches}. - * - * ## Life cycle - * - * # Pseudo-Code of `$apply()` - * ```js - function $apply(expr) { - try { - return $eval(expr); - } catch (e) { - $exceptionHandler(e); - } finally { - $root.$digest(); - } - } - * ``` - * - * - * Scope's `$apply()` method transitions through the following stages: - * - * 1. The {@link guide/expression expression} is executed using the - * {@link ng.$rootScope.Scope#$eval $eval()} method. - * 2. Any exceptions from the execution of the expression are forwarded to the - * {@link ng.$exceptionHandler $exceptionHandler} service. - * 3. The {@link ng.$rootScope.Scope#$watch watch} listeners are fired immediately after the - * expression was executed using the {@link ng.$rootScope.Scope#$digest $digest()} method. - * - * - * @param {(string|function())=} exp An angular expression to be executed. - * - * - `string`: execute using the rules as defined in {@link guide/expression expression}. - * - `function(scope)`: execute the function with current `scope` parameter. - * - * @returns {*} The result of evaluating the expression. - */ - $apply: function(expr) { - try { - beginPhase('$apply'); - return this.$eval(expr); - } catch (e) { - $exceptionHandler(e); - } finally { - clearPhase(); - try { - $rootScope.$digest(); - } catch (e) { - $exceptionHandler(e); - throw e; - } - } - }, - - /** - * @ngdoc method - * @name $rootScope.Scope#$applyAsync - * @kind function - * - * @description - * Schedule the invokation of $apply to occur at a later time. The actual time difference - * varies across browsers, but is typically around ~10 milliseconds. - * - * This can be used to queue up multiple expressions which need to be evaluated in the same - * digest. - * - * @param {(string|function())=} exp An angular expression to be executed. - * - * - `string`: execute using the rules as defined in {@link guide/expression expression}. - * - `function(scope)`: execute the function with current `scope` parameter. - */ - $applyAsync: function(expr) { - var scope = this; - expr && $rootScope.$$applyAsyncQueue.push($applyAsyncExpression); - scheduleApplyAsync(); - - function $applyAsyncExpression() { - scope.$eval(expr); - } - }, - - /** - * @ngdoc method - * @name $rootScope.Scope#$on - * @kind function - * - * @description - * Listens on events of a given type. See {@link ng.$rootScope.Scope#$emit $emit} for - * discussion of event life cycle. - * - * The event listener function format is: `function(event, args...)`. The `event` object - * passed into the listener has the following attributes: - * - * - `targetScope` - `{Scope}`: the scope on which the event was `$emit`-ed or - * `$broadcast`-ed. - * - `currentScope` - `{Scope}`: the scope that is currently handling the event. Once the - * event propagates through the scope hierarchy, this property is set to null. - * - `name` - `{string}`: name of the event. - * - `stopPropagation` - `{function=}`: calling `stopPropagation` function will cancel - * further event propagation (available only for events that were `$emit`-ed). - * - `preventDefault` - `{function}`: calling `preventDefault` sets `defaultPrevented` flag - * to true. - * - `defaultPrevented` - `{boolean}`: true if `preventDefault` was called. - * - * @param {string} name Event name to listen on. - * @param {function(event, ...args)} listener Function to call when the event is emitted. - * @returns {function()} Returns a deregistration function for this listener. - */ - $on: function(name, listener) { - var namedListeners = this.$$listeners[name]; - if (!namedListeners) { - this.$$listeners[name] = namedListeners = []; - } - namedListeners.push(listener); - - var current = this; - do { - if (!current.$$listenerCount[name]) { - current.$$listenerCount[name] = 0; - } - current.$$listenerCount[name]++; - } while ((current = current.$parent)); - - var self = this; - return function() { - namedListeners[namedListeners.indexOf(listener)] = null; - decrementListenerCount(self, 1, name); - }; - }, - - - /** - * @ngdoc method - * @name $rootScope.Scope#$emit - * @kind function - * - * @description - * Dispatches an event `name` upwards through the scope hierarchy notifying the - * registered {@link ng.$rootScope.Scope#$on} listeners. - * - * The event life cycle starts at the scope on which `$emit` was called. All - * {@link ng.$rootScope.Scope#$on listeners} listening for `name` event on this scope get - * notified. Afterwards, the event traverses upwards toward the root scope and calls all - * registered listeners along the way. The event will stop propagating if one of the listeners - * cancels it. - * - * Any exception emitted from the {@link ng.$rootScope.Scope#$on listeners} will be passed - * onto the {@link ng.$exceptionHandler $exceptionHandler} service. - * - * @param {string} name Event name to emit. - * @param {...*} args Optional one or more arguments which will be passed onto the event listeners. - * @return {Object} Event object (see {@link ng.$rootScope.Scope#$on}). - */ - $emit: function(name, args) { - var empty = [], - namedListeners, - scope = this, - stopPropagation = false, - event = { - name: name, - targetScope: scope, - stopPropagation: function() {stopPropagation = true;}, - preventDefault: function() { - event.defaultPrevented = true; - }, - defaultPrevented: false - }, - listenerArgs = concat([event], arguments, 1), - i, length; - - do { - namedListeners = scope.$$listeners[name] || empty; - event.currentScope = scope; - for (i=0, length=namedListeners.length; i<length; i++) { - - // if listeners were deregistered, defragment the array - if (!namedListeners[i]) { - namedListeners.splice(i, 1); - i--; - length--; - continue; - } - try { - //allow all listeners attached to the current scope to run - namedListeners[i].apply(null, listenerArgs); - } catch (e) { - $exceptionHandler(e); - } - } - //if any listener on the current scope stops propagation, prevent bubbling - if (stopPropagation) { - event.currentScope = null; - return event; - } - //traverse upwards - scope = scope.$parent; - } while (scope); - - event.currentScope = null; - - return event; - }, - - - /** - * @ngdoc method - * @name $rootScope.Scope#$broadcast - * @kind function - * - * @description - * Dispatches an event `name` downwards to all child scopes (and their children) notifying the - * registered {@link ng.$rootScope.Scope#$on} listeners. - * - * The event life cycle starts at the scope on which `$broadcast` was called. All - * {@link ng.$rootScope.Scope#$on listeners} listening for `name` event on this scope get - * notified. Afterwards, the event propagates to all direct and indirect scopes of the current - * scope and calls all registered listeners along the way. The event cannot be canceled. - * - * Any exception emitted from the {@link ng.$rootScope.Scope#$on listeners} will be passed - * onto the {@link ng.$exceptionHandler $exceptionHandler} service. - * - * @param {string} name Event name to broadcast. - * @param {...*} args Optional one or more arguments which will be passed onto the event listeners. - * @return {Object} Event object, see {@link ng.$rootScope.Scope#$on} - */ - $broadcast: function(name, args) { - var target = this, - current = target, - next = target, - event = { - name: name, - targetScope: target, - preventDefault: function() { - event.defaultPrevented = true; - }, - defaultPrevented: false - }; - - if (!target.$$listenerCount[name]) return event; - - var listenerArgs = concat([event], arguments, 1), - listeners, i, length; - - //down while you can, then up and next sibling or up and next sibling until back at root - while ((current = next)) { - event.currentScope = current; - listeners = current.$$listeners[name] || []; - for (i=0, length = listeners.length; i<length; i++) { - // if listeners were deregistered, defragment the array - if (!listeners[i]) { - listeners.splice(i, 1); - i--; - length--; - continue; - } - - try { - listeners[i].apply(null, listenerArgs); - } catch(e) { - $exceptionHandler(e); - } - } - - // Insanity Warning: scope depth-first traversal - // yes, this code is a bit crazy, but it works and we have tests to prove it! - // this piece should be kept in sync with the traversal in $digest - // (though it differs due to having the extra check for $$listenerCount) - if (!(next = ((current.$$listenerCount[name] && current.$$childHead) || - (current !== target && current.$$nextSibling)))) { - while(current !== target && !(next = current.$$nextSibling)) { - current = current.$parent; - } - } - } - - event.currentScope = null; - return event; - } - }; - - var $rootScope = new Scope(); - - return $rootScope; - - - function beginPhase(phase) { - if ($rootScope.$$phase) { - throw $rootScopeMinErr('inprog', '{0} already in progress', $rootScope.$$phase); - } - - $rootScope.$$phase = phase; - } - - function clearPhase() { - $rootScope.$$phase = null; - } - - - function decrementListenerCount(current, count, name) { - do { - current.$$listenerCount[name] -= count; - - if (current.$$listenerCount[name] === 0) { - delete current.$$listenerCount[name]; - } - } while ((current = current.$parent)); - } - - /** - * function used as an initial value for watchers. - * because it's unique we can easily tell it apart from other values - */ - function initWatchVal() {} - - function flushApplyAsync() { - var queue = $rootScope.$$applyAsyncQueue; - while (queue.length) { - try { - queue.shift()(); - } catch(e) { - $exceptionHandler(e); - } - } - applyAsyncId = null; - } - - function scheduleApplyAsync() { - if (applyAsyncId === null) { - applyAsyncId = $browser.defer(function() { - $rootScope.$apply(flushApplyAsync); - }); - } - } - }]; -} - -/** - * @description - * Private service to sanitize uris for links and images. Used by $compile and $sanitize. - */ -function $$SanitizeUriProvider() { - var aHrefSanitizationWhitelist = /^\s*(https?|ftp|mailto|tel|file):/, - imgSrcSanitizationWhitelist = /^\s*((https?|ftp|file|blob):|data:image\/)/; - - /** - * @description - * Retrieves or overrides the default regular expression that is used for whitelisting of safe - * urls during a[href] sanitization. - * - * The sanitization is a security measure aimed at prevent XSS attacks via html links. - * - * Any url about to be assigned to a[href] via data-binding is first normalized and turned into - * an absolute url. Afterwards, the url is matched against the `aHrefSanitizationWhitelist` - * regular expression. If a match is found, the original url is written into the dom. Otherwise, - * the absolute url is prefixed with `'unsafe:'` string and only then is it written into the DOM. - * - * @param {RegExp=} regexp New regexp to whitelist urls with. - * @returns {RegExp|ng.$compileProvider} Current RegExp if called without value or self for - * chaining otherwise. - */ - this.aHrefSanitizationWhitelist = function(regexp) { - if (isDefined(regexp)) { - aHrefSanitizationWhitelist = regexp; - return this; - } - return aHrefSanitizationWhitelist; - }; - - - /** - * @description - * Retrieves or overrides the default regular expression that is used for whitelisting of safe - * urls during img[src] sanitization. - * - * The sanitization is a security measure aimed at prevent XSS attacks via html links. - * - * Any url about to be assigned to img[src] via data-binding is first normalized and turned into - * an absolute url. Afterwards, the url is matched against the `imgSrcSanitizationWhitelist` - * regular expression. If a match is found, the original url is written into the dom. Otherwise, - * the absolute url is prefixed with `'unsafe:'` string and only then is it written into the DOM. - * - * @param {RegExp=} regexp New regexp to whitelist urls with. - * @returns {RegExp|ng.$compileProvider} Current RegExp if called without value or self for - * chaining otherwise. - */ - this.imgSrcSanitizationWhitelist = function(regexp) { - if (isDefined(regexp)) { - imgSrcSanitizationWhitelist = regexp; - return this; - } - return imgSrcSanitizationWhitelist; - }; - - this.$get = function() { - return function sanitizeUri(uri, isImage) { - var regex = isImage ? imgSrcSanitizationWhitelist : aHrefSanitizationWhitelist; - var normalizedVal; - // NOTE: urlResolve() doesn't support IE < 8 so we don't sanitize for that case. - if (!msie || msie >= 8 ) { - normalizedVal = urlResolve(uri).href; - if (normalizedVal !== '' && !normalizedVal.match(regex)) { - return 'unsafe:'+normalizedVal; - } - } - return uri; - }; - }; -} - -var $sceMinErr = minErr('$sce'); - -var SCE_CONTEXTS = { - HTML: 'html', - CSS: 'css', - URL: 'url', - // RESOURCE_URL is a subtype of URL used in contexts where a privileged resource is sourced from a - // url. (e.g. ng-include, script src, templateUrl) - RESOURCE_URL: 'resourceUrl', - JS: 'js' -}; - -// Helper functions follow. - -// Copied from: -// http://docs.closure-library.googlecode.com/git/closure_goog_string_string.js.source.html#line962 -// Prereq: s is a string. -function escapeForRegexp(s) { - return s.replace(/([-()\[\]{}+?*.$\^|,:#<!\\])/g, '\\$1'). - replace(/\x08/g, '\\x08'); -} - - -function adjustMatcher(matcher) { - if (matcher === 'self') { - return matcher; - } else if (isString(matcher)) { - // Strings match exactly except for 2 wildcards - '*' and '**'. - // '*' matches any character except those from the set ':/.?&'. - // '**' matches any character (like .* in a RegExp). - // More than 2 *'s raises an error as it's ill defined. - if (matcher.indexOf('***') > -1) { - throw $sceMinErr('iwcard', - 'Illegal sequence *** in string matcher. String: {0}', matcher); - } - matcher = escapeForRegexp(matcher). - replace('\\*\\*', '.*'). - replace('\\*', '[^:/.?&;]*'); - return new RegExp('^' + matcher + '$'); - } else if (isRegExp(matcher)) { - // The only other type of matcher allowed is a Regexp. - // Match entire URL / disallow partial matches. - // Flags are reset (i.e. no global, ignoreCase or multiline) - return new RegExp('^' + matcher.source + '$'); - } else { - throw $sceMinErr('imatcher', - 'Matchers may only be "self", string patterns or RegExp objects'); - } -} - - -function adjustMatchers(matchers) { - var adjustedMatchers = []; - if (isDefined(matchers)) { - forEach(matchers, function(matcher) { - adjustedMatchers.push(adjustMatcher(matcher)); - }); - } - return adjustedMatchers; -} - - -/** - * @ngdoc service - * @name $sceDelegate - * @kind function - * - * @description - * - * `$sceDelegate` is a service that is used by the `$sce` service to provide {@link ng.$sce Strict - * Contextual Escaping (SCE)} services to AngularJS. - * - * Typically, you would configure or override the {@link ng.$sceDelegate $sceDelegate} instead of - * the `$sce` service to customize the way Strict Contextual Escaping works in AngularJS. This is - * because, while the `$sce` provides numerous shorthand methods, etc., you really only need to - * override 3 core functions (`trustAs`, `getTrusted` and `valueOf`) to replace the way things - * work because `$sce` delegates to `$sceDelegate` for these operations. - * - * Refer {@link ng.$sceDelegateProvider $sceDelegateProvider} to configure this service. - * - * The default instance of `$sceDelegate` should work out of the box with little pain. While you - * can override it completely to change the behavior of `$sce`, the common case would - * involve configuring the {@link ng.$sceDelegateProvider $sceDelegateProvider} instead by setting - * your own whitelists and blacklists for trusting URLs used for loading AngularJS resources such as - * templates. Refer {@link ng.$sceDelegateProvider#resourceUrlWhitelist - * $sceDelegateProvider.resourceUrlWhitelist} and {@link - * ng.$sceDelegateProvider#resourceUrlBlacklist $sceDelegateProvider.resourceUrlBlacklist} - */ - -/** - * @ngdoc provider - * @name $sceDelegateProvider - * @description - * - * The `$sceDelegateProvider` provider allows developers to configure the {@link ng.$sceDelegate - * $sceDelegate} service. This allows one to get/set the whitelists and blacklists used to ensure - * that the URLs used for sourcing Angular templates are safe. Refer {@link - * ng.$sceDelegateProvider#resourceUrlWhitelist $sceDelegateProvider.resourceUrlWhitelist} and - * {@link ng.$sceDelegateProvider#resourceUrlBlacklist $sceDelegateProvider.resourceUrlBlacklist} - * - * For the general details about this service in Angular, read the main page for {@link ng.$sce - * Strict Contextual Escaping (SCE)}. - * - * **Example**: Consider the following case. <a name="example"></a> - * - * - your app is hosted at url `http://myapp.example.com/` - * - but some of your templates are hosted on other domains you control such as - * `http://srv01.assets.example.com/`, `http://srv02.assets.example.com/`, etc. - * - and you have an open redirect at `http://myapp.example.com/clickThru?...`. - * - * Here is what a secure configuration for this scenario might look like: - * - * ``` - * angular.module('myApp', []).config(function($sceDelegateProvider) { - * $sceDelegateProvider.resourceUrlWhitelist([ - * // Allow same origin resource loads. - * 'self', - * // Allow loading from our assets domain. Notice the difference between * and **. - * 'http://srv*.assets.example.com/**' - * ]); - * - * // The blacklist overrides the whitelist so the open redirect here is blocked. - * $sceDelegateProvider.resourceUrlBlacklist([ - * 'http://myapp.example.com/clickThru**' - * ]); - * }); - * ``` - */ - -function $SceDelegateProvider() { - this.SCE_CONTEXTS = SCE_CONTEXTS; - - // Resource URLs can also be trusted by policy. - var resourceUrlWhitelist = ['self'], - resourceUrlBlacklist = []; - - /** - * @ngdoc method - * @name $sceDelegateProvider#resourceUrlWhitelist - * @kind function - * - * @param {Array=} whitelist When provided, replaces the resourceUrlWhitelist with the value - * provided. This must be an array or null. A snapshot of this array is used so further - * changes to the array are ignored. - * - * Follow {@link ng.$sce#resourceUrlPatternItem this link} for a description of the items - * allowed in this array. - * - * Note: **an empty whitelist array will block all URLs**! - * - * @return {Array} the currently set whitelist array. - * - * The **default value** when no whitelist has been explicitly set is `['self']` allowing only - * same origin resource requests. - * - * @description - * Sets/Gets the whitelist of trusted resource URLs. - */ - this.resourceUrlWhitelist = function (value) { - if (arguments.length) { - resourceUrlWhitelist = adjustMatchers(value); - } - return resourceUrlWhitelist; - }; - - /** - * @ngdoc method - * @name $sceDelegateProvider#resourceUrlBlacklist - * @kind function - * - * @param {Array=} blacklist When provided, replaces the resourceUrlBlacklist with the value - * provided. This must be an array or null. A snapshot of this array is used so further - * changes to the array are ignored. - * - * Follow {@link ng.$sce#resourceUrlPatternItem this link} for a description of the items - * allowed in this array. - * - * The typical usage for the blacklist is to **block - * [open redirects](http://cwe.mitre.org/data/definitions/601.html)** served by your domain as - * these would otherwise be trusted but actually return content from the redirected domain. - * - * Finally, **the blacklist overrides the whitelist** and has the final say. - * - * @return {Array} the currently set blacklist array. - * - * The **default value** when no whitelist has been explicitly set is the empty array (i.e. there - * is no blacklist.) - * - * @description - * Sets/Gets the blacklist of trusted resource URLs. - */ - - this.resourceUrlBlacklist = function (value) { - if (arguments.length) { - resourceUrlBlacklist = adjustMatchers(value); - } - return resourceUrlBlacklist; - }; - - this.$get = ['$injector', function($injector) { - - var htmlSanitizer = function htmlSanitizer(html) { - throw $sceMinErr('unsafe', 'Attempting to use an unsafe value in a safe context.'); - }; - - if ($injector.has('$sanitize')) { - htmlSanitizer = $injector.get('$sanitize'); - } - - - function matchUrl(matcher, parsedUrl) { - if (matcher === 'self') { - return urlIsSameOrigin(parsedUrl); - } else { - // definitely a regex. See adjustMatchers() - return !!matcher.exec(parsedUrl.href); - } - } - - function isResourceUrlAllowedByPolicy(url) { - var parsedUrl = urlResolve(url.toString()); - var i, n, allowed = false; - // Ensure that at least one item from the whitelist allows this url. - for (i = 0, n = resourceUrlWhitelist.length; i < n; i++) { - if (matchUrl(resourceUrlWhitelist[i], parsedUrl)) { - allowed = true; - break; - } - } - if (allowed) { - // Ensure that no item from the blacklist blocked this url. - for (i = 0, n = resourceUrlBlacklist.length; i < n; i++) { - if (matchUrl(resourceUrlBlacklist[i], parsedUrl)) { - allowed = false; - break; - } - } - } - return allowed; - } - - function generateHolderType(Base) { - var holderType = function TrustedValueHolderType(trustedValue) { - this.$$unwrapTrustedValue = function() { - return trustedValue; - }; - }; - if (Base) { - holderType.prototype = new Base(); - } - holderType.prototype.valueOf = function sceValueOf() { - return this.$$unwrapTrustedValue(); - }; - holderType.prototype.toString = function sceToString() { - return this.$$unwrapTrustedValue().toString(); - }; - return holderType; - } - - var trustedValueHolderBase = generateHolderType(), - byType = {}; - - byType[SCE_CONTEXTS.HTML] = generateHolderType(trustedValueHolderBase); - byType[SCE_CONTEXTS.CSS] = generateHolderType(trustedValueHolderBase); - byType[SCE_CONTEXTS.URL] = generateHolderType(trustedValueHolderBase); - byType[SCE_CONTEXTS.JS] = generateHolderType(trustedValueHolderBase); - byType[SCE_CONTEXTS.RESOURCE_URL] = generateHolderType(byType[SCE_CONTEXTS.URL]); - - /** - * @ngdoc method - * @name $sceDelegate#trustAs - * - * @description - * Returns an object that is trusted by angular for use in specified strict - * contextual escaping contexts (such as ng-bind-html, ng-include, any src - * attribute interpolation, any dom event binding attribute interpolation - * such as for onclick, etc.) that uses the provided value. - * See {@link ng.$sce $sce} for enabling strict contextual escaping. - * - * @param {string} type The kind of context in which this value is safe for use. e.g. url, - * resourceUrl, html, js and css. - * @param {*} value The value that that should be considered trusted/safe. - * @returns {*} A value that can be used to stand in for the provided `value` in places - * where Angular expects a $sce.trustAs() return value. - */ - function trustAs(type, trustedValue) { - var Constructor = (byType.hasOwnProperty(type) ? byType[type] : null); - if (!Constructor) { - throw $sceMinErr('icontext', - 'Attempted to trust a value in invalid context. Context: {0}; Value: {1}', - type, trustedValue); - } - if (trustedValue === null || trustedValue === undefined || trustedValue === '') { - return trustedValue; - } - // All the current contexts in SCE_CONTEXTS happen to be strings. In order to avoid trusting - // mutable objects, we ensure here that the value passed in is actually a string. - if (typeof trustedValue !== 'string') { - throw $sceMinErr('itype', - 'Attempted to trust a non-string value in a content requiring a string: Context: {0}', - type); - } - return new Constructor(trustedValue); - } - - /** - * @ngdoc method - * @name $sceDelegate#valueOf - * - * @description - * If the passed parameter had been returned by a prior call to {@link ng.$sceDelegate#trustAs - * `$sceDelegate.trustAs`}, returns the value that had been passed to {@link - * ng.$sceDelegate#trustAs `$sceDelegate.trustAs`}. - * - * If the passed parameter is not a value that had been returned by {@link - * ng.$sceDelegate#trustAs `$sceDelegate.trustAs`}, returns it as-is. - * - * @param {*} value The result of a prior {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs`} - * call or anything else. - * @returns {*} The `value` that was originally provided to {@link ng.$sceDelegate#trustAs - * `$sceDelegate.trustAs`} if `value` is the result of such a call. Otherwise, returns - * `value` unchanged. - */ - function valueOf(maybeTrusted) { - if (maybeTrusted instanceof trustedValueHolderBase) { - return maybeTrusted.$$unwrapTrustedValue(); - } else { - return maybeTrusted; - } - } - - /** - * @ngdoc method - * @name $sceDelegate#getTrusted - * - * @description - * Takes the result of a {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs`} call and - * returns the originally supplied value if the queried context type is a supertype of the - * created type. If this condition isn't satisfied, throws an exception. - * - * @param {string} type The kind of context in which this value is to be used. - * @param {*} maybeTrusted The result of a prior {@link ng.$sceDelegate#trustAs - * `$sceDelegate.trustAs`} call. - * @returns {*} The value the was originally provided to {@link ng.$sceDelegate#trustAs - * `$sceDelegate.trustAs`} if valid in this context. Otherwise, throws an exception. - */ - function getTrusted(type, maybeTrusted) { - if (maybeTrusted === null || maybeTrusted === undefined || maybeTrusted === '') { - return maybeTrusted; - } - var constructor = (byType.hasOwnProperty(type) ? byType[type] : null); - if (constructor && maybeTrusted instanceof constructor) { - return maybeTrusted.$$unwrapTrustedValue(); - } - // If we get here, then we may only take one of two actions. - // 1. sanitize the value for the requested type, or - // 2. throw an exception. - if (type === SCE_CONTEXTS.RESOURCE_URL) { - if (isResourceUrlAllowedByPolicy(maybeTrusted)) { - return maybeTrusted; - } else { - throw $sceMinErr('insecurl', - 'Blocked loading resource from url not allowed by $sceDelegate policy. URL: {0}', - maybeTrusted.toString()); - } - } else if (type === SCE_CONTEXTS.HTML) { - return htmlSanitizer(maybeTrusted); - } - throw $sceMinErr('unsafe', 'Attempting to use an unsafe value in a safe context.'); - } - - return { trustAs: trustAs, - getTrusted: getTrusted, - valueOf: valueOf }; - }]; -} - - -/** - * @ngdoc provider - * @name $sceProvider - * @description - * - * The $sceProvider provider allows developers to configure the {@link ng.$sce $sce} service. - * - enable/disable Strict Contextual Escaping (SCE) in a module - * - override the default implementation with a custom delegate - * - * Read more about {@link ng.$sce Strict Contextual Escaping (SCE)}. - */ - -/* jshint maxlen: false*/ - -/** - * @ngdoc service - * @name $sce - * @kind function - * - * @description - * - * `$sce` is a service that provides Strict Contextual Escaping services to AngularJS. - * - * # Strict Contextual Escaping - * - * Strict Contextual Escaping (SCE) is a mode in which AngularJS requires bindings in certain - * contexts to result in a value that is marked as safe to use for that context. One example of - * such a context is binding arbitrary html controlled by the user via `ng-bind-html`. We refer - * to these contexts as privileged or SCE contexts. - * - * As of version 1.2, Angular ships with SCE enabled by default. - * - * Note: When enabled (the default), IE8 in quirks mode is not supported. In this mode, IE8 allows - * one to execute arbitrary javascript by the use of the expression() syntax. Refer - * <http://blogs.msdn.com/b/ie/archive/2008/10/16/ending-expressions.aspx> to learn more about them. - * You can ensure your document is in standards mode and not quirks mode by adding `<!doctype html>` - * to the top of your HTML document. - * - * SCE assists in writing code in way that (a) is secure by default and (b) makes auditing for - * security vulnerabilities such as XSS, clickjacking, etc. a lot easier. - * - * Here's an example of a binding in a privileged context: - * - * ``` - * <input ng-model="userHtml"> - * <div ng-bind-html="userHtml"></div> - * ``` - * - * Notice that `ng-bind-html` is bound to `userHtml` controlled by the user. With SCE - * disabled, this application allows the user to render arbitrary HTML into the DIV. - * In a more realistic example, one may be rendering user comments, blog articles, etc. via - * bindings. (HTML is just one example of a context where rendering user controlled input creates - * security vulnerabilities.) - * - * For the case of HTML, you might use a library, either on the client side, or on the server side, - * to sanitize unsafe HTML before binding to the value and rendering it in the document. - * - * How would you ensure that every place that used these types of bindings was bound to a value that - * was sanitized by your library (or returned as safe for rendering by your server?) How can you - * ensure that you didn't accidentally delete the line that sanitized the value, or renamed some - * properties/fields and forgot to update the binding to the sanitized value? - * - * To be secure by default, you want to ensure that any such bindings are disallowed unless you can - * determine that something explicitly says it's safe to use a value for binding in that - * context. You can then audit your code (a simple grep would do) to ensure that this is only done - * for those values that you can easily tell are safe - because they were received from your server, - * sanitized by your library, etc. You can organize your codebase to help with this - perhaps - * allowing only the files in a specific directory to do this. Ensuring that the internal API - * exposed by that code doesn't markup arbitrary values as safe then becomes a more manageable task. - * - * In the case of AngularJS' SCE service, one uses {@link ng.$sce#trustAs $sce.trustAs} - * (and shorthand methods such as {@link ng.$sce#trustAsHtml $sce.trustAsHtml}, etc.) to - * obtain values that will be accepted by SCE / privileged contexts. - * - * - * ## How does it work? - * - * In privileged contexts, directives and code will bind to the result of {@link ng.$sce#getTrusted - * $sce.getTrusted(context, value)} rather than to the value directly. Directives use {@link - * ng.$sce#parse $sce.parseAs} rather than `$parse` to watch attribute bindings, which performs the - * {@link ng.$sce#getTrusted $sce.getTrusted} behind the scenes on non-constant literals. - * - * As an example, {@link ng.directive:ngBindHtml ngBindHtml} uses {@link - * ng.$sce#parseAsHtml $sce.parseAsHtml(binding expression)}. Here's the actual code (slightly - * simplified): - * - * ``` - * var ngBindHtmlDirective = ['$sce', function($sce) { - * return function(scope, element, attr) { - * scope.$watch($sce.parseAsHtml(attr.ngBindHtml), function(value) { - * element.html(value || ''); - * }); - * }; - * }]; - * ``` - * - * ## Impact on loading templates - * - * This applies both to the {@link ng.directive:ngInclude `ng-include`} directive as well as - * `templateUrl`'s specified by {@link guide/directive directives}. - * - * By default, Angular only loads templates from the same domain and protocol as the application - * document. This is done by calling {@link ng.$sce#getTrustedResourceUrl - * $sce.getTrustedResourceUrl} on the template URL. To load templates from other domains and/or - * protocols, you may either either {@link ng.$sceDelegateProvider#resourceUrlWhitelist whitelist - * them} or {@link ng.$sce#trustAsResourceUrl wrap it} into a trusted value. - * - * *Please note*: - * The browser's - * [Same Origin Policy](https://code.google.com/p/browsersec/wiki/Part2#Same-origin_policy_for_XMLHttpRequest) - * and [Cross-Origin Resource Sharing (CORS)](http://www.w3.org/TR/cors/) - * policy apply in addition to this and may further restrict whether the template is successfully - * loaded. This means that without the right CORS policy, loading templates from a different domain - * won't work on all browsers. Also, loading templates from `file://` URL does not work on some - * browsers. - * - * ## This feels like too much overhead - * - * It's important to remember that SCE only applies to interpolation expressions. - * - * If your expressions are constant literals, they're automatically trusted and you don't need to - * call `$sce.trustAs` on them (remember to include the `ngSanitize` module) (e.g. - * `<div ng-bind-html="'<b>implicitly trusted</b>'"></div>`) just works. - * - * Additionally, `a[href]` and `img[src]` automatically sanitize their URLs and do not pass them - * through {@link ng.$sce#getTrusted $sce.getTrusted}. SCE doesn't play a role here. - * - * The included {@link ng.$sceDelegate $sceDelegate} comes with sane defaults to allow you to load - * templates in `ng-include` from your application's domain without having to even know about SCE. - * It blocks loading templates from other domains or loading templates over http from an https - * served document. You can change these by setting your own custom {@link - * ng.$sceDelegateProvider#resourceUrlWhitelist whitelists} and {@link - * ng.$sceDelegateProvider#resourceUrlBlacklist blacklists} for matching such URLs. - * - * This significantly reduces the overhead. It is far easier to pay the small overhead and have an - * application that's secure and can be audited to verify that with much more ease than bolting - * security onto an application later. - * - * <a name="contexts"></a> - * ## What trusted context types are supported? - * - * | Context | Notes | - * |---------------------|----------------| - * | `$sce.HTML` | For HTML that's safe to source into the application. The {@link ng.directive:ngBindHtml ngBindHtml} directive uses this context for bindings. If an unsafe value is encountered and the {@link ngSanitize $sanitize} module is present this will sanitize the value instead of throwing an error. | - * | `$sce.CSS` | For CSS that's safe to source into the application. Currently unused. Feel free to use it in your own directives. | - * | `$sce.URL` | For URLs that are safe to follow as links. Currently unused (`<a href=` and `<img src=` sanitize their urls and don't constitute an SCE context. | - * | `$sce.RESOURCE_URL` | For URLs that are not only safe to follow as links, but whose contents are also safe to include in your application. Examples include `ng-include`, `src` / `ngSrc` bindings for tags other than `IMG` (e.g. `IFRAME`, `OBJECT`, etc.) <br><br>Note that `$sce.RESOURCE_URL` makes a stronger statement about the URL than `$sce.URL` does and therefore contexts requiring values trusted for `$sce.RESOURCE_URL` can be used anywhere that values trusted for `$sce.URL` are required. | - * | `$sce.JS` | For JavaScript that is safe to execute in your application's context. Currently unused. Feel free to use it in your own directives. | - * - * ## Format of items in {@link ng.$sceDelegateProvider#resourceUrlWhitelist resourceUrlWhitelist}/{@link ng.$sceDelegateProvider#resourceUrlBlacklist Blacklist} <a name="resourceUrlPatternItem"></a> - * - * Each element in these arrays must be one of the following: - * - * - **'self'** - * - The special **string**, `'self'`, can be used to match against all URLs of the **same - * domain** as the application document using the **same protocol**. - * - **String** (except the special value `'self'`) - * - The string is matched against the full *normalized / absolute URL* of the resource - * being tested (substring matches are not good enough.) - * - There are exactly **two wildcard sequences** - `*` and `**`. All other characters - * match themselves. - * - `*`: matches zero or more occurrences of any character other than one of the following 6 - * characters: '`:`', '`/`', '`.`', '`?`', '`&`' and ';'. It's a useful wildcard for use - * in a whitelist. - * - `**`: matches zero or more occurrences of *any* character. As such, it's not - * not appropriate to use in for a scheme, domain, etc. as it would match too much. (e.g. - * http://**.example.com/ would match http://evil.com/?ignore=.example.com/ and that might - * not have been the intention.) Its usage at the very end of the path is ok. (e.g. - * http://foo.example.com/templates/**). - * - **RegExp** (*see caveat below*) - * - *Caveat*: While regular expressions are powerful and offer great flexibility, their syntax - * (and all the inevitable escaping) makes them *harder to maintain*. It's easy to - * accidentally introduce a bug when one updates a complex expression (imho, all regexes should - * have good test coverage.). For instance, the use of `.` in the regex is correct only in a - * small number of cases. A `.` character in the regex used when matching the scheme or a - * subdomain could be matched against a `:` or literal `.` that was likely not intended. It - * is highly recommended to use the string patterns and only fall back to regular expressions - * if they as a last resort. - * - The regular expression must be an instance of RegExp (i.e. not a string.) It is - * matched against the **entire** *normalized / absolute URL* of the resource being tested - * (even when the RegExp did not have the `^` and `$` codes.) In addition, any flags - * present on the RegExp (such as multiline, global, ignoreCase) are ignored. - * - If you are generating your JavaScript from some other templating engine (not - * recommended, e.g. in issue [#4006](https://github.com/angular/angular.js/issues/4006)), - * remember to escape your regular expression (and be aware that you might need more than - * one level of escaping depending on your templating engine and the way you interpolated - * the value.) Do make use of your platform's escaping mechanism as it might be good - * enough before coding your own. e.g. Ruby has - * [Regexp.escape(str)](http://www.ruby-doc.org/core-2.0.0/Regexp.html#method-c-escape) - * and Python has [re.escape](http://docs.python.org/library/re.html#re.escape). - * Javascript lacks a similar built in function for escaping. Take a look at Google - * Closure library's [goog.string.regExpEscape(s)]( - * http://docs.closure-library.googlecode.com/git/closure_goog_string_string.js.source.html#line962). - * - * Refer {@link ng.$sceDelegateProvider $sceDelegateProvider} for an example. - * - * ## Show me an example using SCE. - * - * <example module="mySceApp" deps="angular-sanitize.js"> - * <file name="index.html"> - * <div ng-controller="AppController as myCtrl"> - * <i ng-bind-html="myCtrl.explicitlyTrustedHtml" id="explicitlyTrustedHtml"></i><br><br> - * <b>User comments</b><br> - * By default, HTML that isn't explicitly trusted (e.g. Alice's comment) is sanitized when - * $sanitize is available. If $sanitize isn't available, this results in an error instead of an - * exploit. - * <div class="well"> - * <div ng-repeat="userComment in myCtrl.userComments"> - * <b>{{userComment.name}}</b>: - * <span ng-bind-html="userComment.htmlComment" class="htmlComment"></span> - * <br> - * </div> - * </div> - * </div> - * </file> - * - * <file name="script.js"> - * angular.module('mySceApp', ['ngSanitize']) - * .controller('AppController', ['$http', '$templateCache', '$sce', - * function($http, $templateCache, $sce) { - * var self = this; - * $http.get("test_data.json", {cache: $templateCache}).success(function(userComments) { - * self.userComments = userComments; - * }); - * self.explicitlyTrustedHtml = $sce.trustAsHtml( - * '<span onmouseover="this.textContent="Explicitly trusted HTML bypasses ' + - * 'sanitization."">Hover over this text.</span>'); - * }]); - * </file> - * - * <file name="test_data.json"> - * [ - * { "name": "Alice", - * "htmlComment": - * "<span onmouseover='this.textContent=\"PWN3D!\"'>Is <i>anyone</i> reading this?</span>" - * }, - * { "name": "Bob", - * "htmlComment": "<i>Yes!</i> Am I the only other one?" - * } - * ] - * </file> - * - * <file name="protractor.js" type="protractor"> - * describe('SCE doc demo', function() { - * it('should sanitize untrusted values', function() { - * expect(element.all(by.css('.htmlComment')).first().getInnerHtml()) - * .toBe('<span>Is <i>anyone</i> reading this?</span>'); - * }); - * - * it('should NOT sanitize explicitly trusted values', function() { - * expect(element(by.id('explicitlyTrustedHtml')).getInnerHtml()).toBe( - * '<span onmouseover="this.textContent="Explicitly trusted HTML bypasses ' + - * 'sanitization."">Hover over this text.</span>'); - * }); - * }); - * </file> - * </example> - * - * - * - * ## Can I disable SCE completely? - * - * Yes, you can. However, this is strongly discouraged. SCE gives you a lot of security benefits - * for little coding overhead. It will be much harder to take an SCE disabled application and - * either secure it on your own or enable SCE at a later stage. It might make sense to disable SCE - * for cases where you have a lot of existing code that was written before SCE was introduced and - * you're migrating them a module at a time. - * - * That said, here's how you can completely disable SCE: - * - * ``` - * angular.module('myAppWithSceDisabledmyApp', []).config(function($sceProvider) { - * // Completely disable SCE. For demonstration purposes only! - * // Do not use in new projects. - * $sceProvider.enabled(false); - * }); - * ``` - * - */ -/* jshint maxlen: 100 */ - -function $SceProvider() { - var enabled = true; - - /** - * @ngdoc method - * @name $sceProvider#enabled - * @kind function - * - * @param {boolean=} value If provided, then enables/disables SCE. - * @return {boolean} true if SCE is enabled, false otherwise. - * - * @description - * Enables/disables SCE and returns the current value. - */ - this.enabled = function (value) { - if (arguments.length) { - enabled = !!value; - } - return enabled; - }; - - - /* Design notes on the default implementation for SCE. - * - * The API contract for the SCE delegate - * ------------------------------------- - * The SCE delegate object must provide the following 3 methods: - * - * - trustAs(contextEnum, value) - * This method is used to tell the SCE service that the provided value is OK to use in the - * contexts specified by contextEnum. It must return an object that will be accepted by - * getTrusted() for a compatible contextEnum and return this value. - * - * - valueOf(value) - * For values that were not produced by trustAs(), return them as is. For values that were - * produced by trustAs(), return the corresponding input value to trustAs. Basically, if - * trustAs is wrapping the given values into some type, this operation unwraps it when given - * such a value. - * - * - getTrusted(contextEnum, value) - * This function should return the a value that is safe to use in the context specified by - * contextEnum or throw and exception otherwise. - * - * NOTE: This contract deliberately does NOT state that values returned by trustAs() must be - * opaque or wrapped in some holder object. That happens to be an implementation detail. For - * instance, an implementation could maintain a registry of all trusted objects by context. In - * such a case, trustAs() would return the same object that was passed in. getTrusted() would - * return the same object passed in if it was found in the registry under a compatible context or - * throw an exception otherwise. An implementation might only wrap values some of the time based - * on some criteria. getTrusted() might return a value and not throw an exception for special - * constants or objects even if not wrapped. All such implementations fulfill this contract. - * - * - * A note on the inheritance model for SCE contexts - * ------------------------------------------------ - * I've used inheritance and made RESOURCE_URL wrapped types a subtype of URL wrapped types. This - * is purely an implementation details. - * - * The contract is simply this: - * - * getTrusted($sce.RESOURCE_URL, value) succeeding implies that getTrusted($sce.URL, value) - * will also succeed. - * - * Inheritance happens to capture this in a natural way. In some future, we - * may not use inheritance anymore. That is OK because no code outside of - * sce.js and sceSpecs.js would need to be aware of this detail. - */ - - this.$get = ['$parse', '$sniffer', '$sceDelegate', function( - $parse, $sniffer, $sceDelegate) { - // Prereq: Ensure that we're not running in IE8 quirks mode. In that mode, IE allows - // the "expression(javascript expression)" syntax which is insecure. - if (enabled && $sniffer.msie && $sniffer.msieDocumentMode < 8) { - throw $sceMinErr('iequirks', - 'Strict Contextual Escaping does not support Internet Explorer version < 9 in quirks ' + - 'mode. You can fix this by adding the text <!doctype html> to the top of your HTML ' + - 'document. See http://docs.angularjs.org/api/ng.$sce for more information.'); - } - - var sce = shallowCopy(SCE_CONTEXTS); - - /** - * @ngdoc method - * @name $sce#isEnabled - * @kind function - * - * @return {Boolean} true if SCE is enabled, false otherwise. If you want to set the value, you - * have to do it at module config time on {@link ng.$sceProvider $sceProvider}. - * - * @description - * Returns a boolean indicating if SCE is enabled. - */ - sce.isEnabled = function () { - return enabled; - }; - sce.trustAs = $sceDelegate.trustAs; - sce.getTrusted = $sceDelegate.getTrusted; - sce.valueOf = $sceDelegate.valueOf; - - if (!enabled) { - sce.trustAs = sce.getTrusted = function(type, value) { return value; }; - sce.valueOf = identity; - } - - /** - * @ngdoc method - * @name $sce#parseAs - * - * @description - * Converts Angular {@link guide/expression expression} into a function. This is like {@link - * ng.$parse $parse} and is identical when the expression is a literal constant. Otherwise, it - * wraps the expression in a call to {@link ng.$sce#getTrusted $sce.getTrusted(*type*, - * *result*)} - * - * @param {string} type The kind of SCE context in which this result will be used. - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - */ - sce.parseAs = function sceParseAs(type, expr) { - var parsed = $parse(expr); - if (parsed.literal && parsed.constant) { - return parsed; - } else { - return $parse(expr, function (value) { - return sce.getTrusted(type, value); - }); - } - }; - - /** - * @ngdoc method - * @name $sce#trustAs - * - * @description - * Delegates to {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs`}. As such, - * returns an object that is trusted by angular for use in specified strict contextual - * escaping contexts (such as ng-bind-html, ng-include, any src attribute - * interpolation, any dom event binding attribute interpolation such as for onclick, etc.) - * that uses the provided value. See * {@link ng.$sce $sce} for enabling strict contextual - * escaping. - * - * @param {string} type The kind of context in which this value is safe for use. e.g. url, - * resource_url, html, js and css. - * @param {*} value The value that that should be considered trusted/safe. - * @returns {*} A value that can be used to stand in for the provided `value` in places - * where Angular expects a $sce.trustAs() return value. - */ - - /** - * @ngdoc method - * @name $sce#trustAsHtml - * - * @description - * Shorthand method. `$sce.trustAsHtml(value)` → - * {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs($sce.HTML, value)`} - * - * @param {*} value The value to trustAs. - * @returns {*} An object that can be passed to {@link ng.$sce#getTrustedHtml - * $sce.getTrustedHtml(value)} to obtain the original value. (privileged directives - * only accept expressions that are either literal constants or are the - * return value of {@link ng.$sce#trustAs $sce.trustAs}.) - */ - - /** - * @ngdoc method - * @name $sce#trustAsUrl - * - * @description - * Shorthand method. `$sce.trustAsUrl(value)` → - * {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs($sce.URL, value)`} - * - * @param {*} value The value to trustAs. - * @returns {*} An object that can be passed to {@link ng.$sce#getTrustedUrl - * $sce.getTrustedUrl(value)} to obtain the original value. (privileged directives - * only accept expressions that are either literal constants or are the - * return value of {@link ng.$sce#trustAs $sce.trustAs}.) - */ - - /** - * @ngdoc method - * @name $sce#trustAsResourceUrl - * - * @description - * Shorthand method. `$sce.trustAsResourceUrl(value)` → - * {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs($sce.RESOURCE_URL, value)`} - * - * @param {*} value The value to trustAs. - * @returns {*} An object that can be passed to {@link ng.$sce#getTrustedResourceUrl - * $sce.getTrustedResourceUrl(value)} to obtain the original value. (privileged directives - * only accept expressions that are either literal constants or are the return - * value of {@link ng.$sce#trustAs $sce.trustAs}.) - */ - - /** - * @ngdoc method - * @name $sce#trustAsJs - * - * @description - * Shorthand method. `$sce.trustAsJs(value)` → - * {@link ng.$sceDelegate#trustAs `$sceDelegate.trustAs($sce.JS, value)`} - * - * @param {*} value The value to trustAs. - * @returns {*} An object that can be passed to {@link ng.$sce#getTrustedJs - * $sce.getTrustedJs(value)} to obtain the original value. (privileged directives - * only accept expressions that are either literal constants or are the - * return value of {@link ng.$sce#trustAs $sce.trustAs}.) - */ - - /** - * @ngdoc method - * @name $sce#getTrusted - * - * @description - * Delegates to {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted`}. As such, - * takes the result of a {@link ng.$sce#trustAs `$sce.trustAs`}() call and returns the - * originally supplied value if the queried context type is a supertype of the created type. - * If this condition isn't satisfied, throws an exception. - * - * @param {string} type The kind of context in which this value is to be used. - * @param {*} maybeTrusted The result of a prior {@link ng.$sce#trustAs `$sce.trustAs`} - * call. - * @returns {*} The value the was originally provided to - * {@link ng.$sce#trustAs `$sce.trustAs`} if valid in this context. - * Otherwise, throws an exception. - */ - - /** - * @ngdoc method - * @name $sce#getTrustedHtml - * - * @description - * Shorthand method. `$sce.getTrustedHtml(value)` → - * {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted($sce.HTML, value)`} - * - * @param {*} value The value to pass to `$sce.getTrusted`. - * @returns {*} The return value of `$sce.getTrusted($sce.HTML, value)` - */ - - /** - * @ngdoc method - * @name $sce#getTrustedCss - * - * @description - * Shorthand method. `$sce.getTrustedCss(value)` → - * {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted($sce.CSS, value)`} - * - * @param {*} value The value to pass to `$sce.getTrusted`. - * @returns {*} The return value of `$sce.getTrusted($sce.CSS, value)` - */ - - /** - * @ngdoc method - * @name $sce#getTrustedUrl - * - * @description - * Shorthand method. `$sce.getTrustedUrl(value)` → - * {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted($sce.URL, value)`} - * - * @param {*} value The value to pass to `$sce.getTrusted`. - * @returns {*} The return value of `$sce.getTrusted($sce.URL, value)` - */ - - /** - * @ngdoc method - * @name $sce#getTrustedResourceUrl - * - * @description - * Shorthand method. `$sce.getTrustedResourceUrl(value)` → - * {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted($sce.RESOURCE_URL, value)`} - * - * @param {*} value The value to pass to `$sceDelegate.getTrusted`. - * @returns {*} The return value of `$sce.getTrusted($sce.RESOURCE_URL, value)` - */ - - /** - * @ngdoc method - * @name $sce#getTrustedJs - * - * @description - * Shorthand method. `$sce.getTrustedJs(value)` → - * {@link ng.$sceDelegate#getTrusted `$sceDelegate.getTrusted($sce.JS, value)`} - * - * @param {*} value The value to pass to `$sce.getTrusted`. - * @returns {*} The return value of `$sce.getTrusted($sce.JS, value)` - */ - - /** - * @ngdoc method - * @name $sce#parseAsHtml - * - * @description - * Shorthand method. `$sce.parseAsHtml(expression string)` → - * {@link ng.$sce#parse `$sce.parseAs($sce.HTML, value)`} - * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - */ - - /** - * @ngdoc method - * @name $sce#parseAsCss - * - * @description - * Shorthand method. `$sce.parseAsCss(value)` → - * {@link ng.$sce#parse `$sce.parseAs($sce.CSS, value)`} - * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - */ - - /** - * @ngdoc method - * @name $sce#parseAsUrl - * - * @description - * Shorthand method. `$sce.parseAsUrl(value)` → - * {@link ng.$sce#parse `$sce.parseAs($sce.URL, value)`} - * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - */ - - /** - * @ngdoc method - * @name $sce#parseAsResourceUrl - * - * @description - * Shorthand method. `$sce.parseAsResourceUrl(value)` → - * {@link ng.$sce#parse `$sce.parseAs($sce.RESOURCE_URL, value)`} - * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - */ - - /** - * @ngdoc method - * @name $sce#parseAsJs - * - * @description - * Shorthand method. `$sce.parseAsJs(value)` → - * {@link ng.$sce#parse `$sce.parseAs($sce.JS, value)`} - * - * @param {string} expression String expression to compile. - * @returns {function(context, locals)} a function which represents the compiled expression: - * - * * `context` – `{object}` – an object against which any expressions embedded in the strings - * are evaluated against (typically a scope object). - * * `locals` – `{object=}` – local variables context object, useful for overriding values in - * `context`. - */ - - // Shorthand delegations. - var parse = sce.parseAs, - getTrusted = sce.getTrusted, - trustAs = sce.trustAs; - - forEach(SCE_CONTEXTS, function (enumValue, name) { - var lName = lowercase(name); - sce[camelCase("parse_as_" + lName)] = function (expr) { - return parse(enumValue, expr); - }; - sce[camelCase("get_trusted_" + lName)] = function (value) { - return getTrusted(enumValue, value); - }; - sce[camelCase("trust_as_" + lName)] = function (value) { - return trustAs(enumValue, value); - }; - }); - - return sce; - }]; -} - -/** - * !!! This is an undocumented "private" service !!! - * - * @name $sniffer - * @requires $window - * @requires $document - * - * @property {boolean} history Does the browser support html5 history api ? - * @property {boolean} hashchange Does the browser support hashchange event ? - * @property {boolean} transitions Does the browser support CSS transition events ? - * @property {boolean} animations Does the browser support CSS animation events ? - * - * @description - * This is very simple implementation of testing browser's features. - */ -function $SnifferProvider() { - this.$get = ['$window', '$document', function($window, $document) { - var eventSupport = {}, - android = - int((/android (\d+)/.exec(lowercase(($window.navigator || {}).userAgent)) || [])[1]), - boxee = /Boxee/i.test(($window.navigator || {}).userAgent), - document = $document[0] || {}, - documentMode = document.documentMode, - vendorPrefix, - vendorRegex = /^(Moz|webkit|O|ms)(?=[A-Z])/, - bodyStyle = document.body && document.body.style, - transitions = false, - animations = false, - match; - - if (bodyStyle) { - for(var prop in bodyStyle) { - if(match = vendorRegex.exec(prop)) { - vendorPrefix = match[0]; - vendorPrefix = vendorPrefix.substr(0, 1).toUpperCase() + vendorPrefix.substr(1); - break; - } - } - - if(!vendorPrefix) { - vendorPrefix = ('WebkitOpacity' in bodyStyle) && 'webkit'; - } - - transitions = !!(('transition' in bodyStyle) || (vendorPrefix + 'Transition' in bodyStyle)); - animations = !!(('animation' in bodyStyle) || (vendorPrefix + 'Animation' in bodyStyle)); - - if (android && (!transitions||!animations)) { - transitions = isString(document.body.style.webkitTransition); - animations = isString(document.body.style.webkitAnimation); - } - } - - - return { - // Android has history.pushState, but it does not update location correctly - // so let's not use the history API at all. - // http://code.google.com/p/android/issues/detail?id=17471 - // https://github.com/angular/angular.js/issues/904 - - // older webkit browser (533.9) on Boxee box has exactly the same problem as Android has - // so let's not use the history API also - // We are purposefully using `!(android < 4)` to cover the case when `android` is undefined - // jshint -W018 - history: !!($window.history && $window.history.pushState && !(android < 4) && !boxee), - // jshint +W018 - hashchange: 'onhashchange' in $window && - // IE8 compatible mode lies - (!documentMode || documentMode > 7), - hasEvent: function(event) { - // IE9 implements 'input' event it's so fubared that we rather pretend that it doesn't have - // it. In particular the event is not fired when backspace or delete key are pressed or - // when cut operation is performed. - if (event == 'input' && msie == 9) return false; - - if (isUndefined(eventSupport[event])) { - var divElm = document.createElement('div'); - eventSupport[event] = 'on' + event in divElm; - } - - return eventSupport[event]; - }, - csp: csp(), - vendorPrefix: vendorPrefix, - transitions : transitions, - animations : animations, - android: android, - msie : msie, - msieDocumentMode: documentMode - }; - }]; -} - -var $compileMinErr = minErr('$compile'); - -/** - * @ngdoc service - * @name $templateRequest - * - * @description - * The `$templateRequest` service downloads the provided template using `$http` and, upon success, - * stores the contents inside of `$templateCache`. If the HTTP request fails or the response data - * of the HTTP request is empty then a `$compile` error will be thrown (the exception can be thwarted - * by setting the 2nd parameter of the function to true). - * - * @param {string} tpl The HTTP request template URL - * @param {boolean=} ignoreRequestError Whether or not to ignore the exception when the request fails or the template is empty - * - * @return {Promise} the HTTP Promise for the given. - * - * @property {number} totalPendingRequests total amount of pending template requests being downloaded. - */ -function $TemplateRequestProvider() { - this.$get = ['$templateCache', '$http', '$q', function($templateCache, $http, $q) { - function handleRequestFn(tpl, ignoreRequestError) { - var self = handleRequestFn; - self.totalPendingRequests++; - - return $http.get(tpl, { cache : $templateCache }) - .then(function(response) { - var html = response.data; - if(!html || html.length === 0) { - return handleError(); - } - - self.totalPendingRequests--; - $templateCache.put(tpl, html); - return html; - }, handleError); - - function handleError() { - self.totalPendingRequests--; - if (!ignoreRequestError) { - throw $compileMinErr('tpload', 'Failed to load template: {0}', tpl); - } - return $q.reject(); - } - } - - handleRequestFn.totalPendingRequests = 0; - - return handleRequestFn; - }]; -} - -function $$TestabilityProvider() { - this.$get = ['$rootScope', '$browser', '$location', - function($rootScope, $browser, $location) { - - /** - * @name $testability - * - * @description - * The private $$testability service provides a collection of methods for use when debugging - * or by automated test and debugging tools. - */ - var testability = {}; - - /** - * @name $$testability#findBindings - * - * @description - * Returns an array of elements that are bound (via ng-bind or {{}}) - * to expressions matching the input. - * - * @param {Element} element The element root to search from. - * @param {string} expression The binding expression to match. - * @param {boolean} opt_exactMatch If true, only returns exact matches - * for the expression. Filters and whitespace are ignored. - */ - testability.findBindings = function(element, expression, opt_exactMatch) { - var bindings = element.getElementsByClassName('ng-binding'); - var matches = []; - forEach(bindings, function(binding) { - var dataBinding = angular.element(binding).data('$binding'); - if (dataBinding) { - forEach(dataBinding, function(bindingName) { - if (opt_exactMatch) { - var matcher = new RegExp('(^|\\s)' + expression + '(\\s|\\||$)'); - if (matcher.test(bindingName)) { - matches.push(binding); - } - } else { - if (bindingName.indexOf(expression) != -1) { - matches.push(binding); - } - } - }); - } - }); - return matches; - }; - - /** - * @name $$testability#findModels - * - * @description - * Returns an array of elements that are two-way found via ng-model to - * expressions matching the input. - * - * @param {Element} element The element root to search from. - * @param {string} expression The model expression to match. - * @param {boolean} opt_exactMatch If true, only returns exact matches - * for the expression. - */ - testability.findModels = function(element, expression, opt_exactMatch) { - var prefixes = ['ng-', 'data-ng-', 'ng\\:']; - for (var p = 0; p < prefixes.length; ++p) { - var attributeEquals = opt_exactMatch ? '=' : '*='; - var selector = '[' + prefixes[p] + 'model' + attributeEquals + '"' + expression + '"]'; - var elements = element.querySelectorAll(selector); - if (elements.length) { - return elements; - } - } - }; - - /** - * @name $$testability#getLocation - * - * @description - * Shortcut for getting the location in a browser agnostic way. Returns - * the path, search, and hash. (e.g. /path?a=b#hash) - */ - testability.getLocation = function() { - return $location.url(); - }; - - /** - * @name $$testability#setLocation - * - * @description - * Shortcut for navigating to a location without doing a full page reload. - * - * @param {string} url The location url (path, search and hash, - * e.g. /path?a=b#hash) to go to. - */ - testability.setLocation = function(url) { - if (url !== $location.url()) { - $location.url(url); - $rootScope.$digest(); - } - }; - - /** - * @name $$testability#whenStable - * - * @description - * Calls the callback when $timeout and $http requests are completed. - * - * @param {function} callback - */ - testability.whenStable = function(callback) { - $browser.notifyWhenNoOutstandingRequests(callback); - }; - - return testability; - }]; -} - -function $TimeoutProvider() { - this.$get = ['$rootScope', '$browser', '$q', '$$q', '$exceptionHandler', - function($rootScope, $browser, $q, $$q, $exceptionHandler) { - var deferreds = {}; - - - /** - * @ngdoc service - * @name $timeout - * - * @description - * Angular's wrapper for `window.setTimeout`. The `fn` function is wrapped into a try/catch - * block and delegates any exceptions to - * {@link ng.$exceptionHandler $exceptionHandler} service. - * - * The return value of registering a timeout function is a promise, which will be resolved when - * the timeout is reached and the timeout function is executed. - * - * To cancel a timeout request, call `$timeout.cancel(promise)`. - * - * In tests you can use {@link ngMock.$timeout `$timeout.flush()`} to - * synchronously flush the queue of deferred functions. - * - * @param {function()} fn A function, whose execution should be delayed. - * @param {number=} [delay=0] Delay in milliseconds. - * @param {boolean=} [invokeApply=true] If set to `false` skips model dirty checking, otherwise - * will invoke `fn` within the {@link ng.$rootScope.Scope#$apply $apply} block. - * @returns {Promise} Promise that will be resolved when the timeout is reached. The value this - * promise will be resolved with is the return value of the `fn` function. - * - */ - function timeout(fn, delay, invokeApply) { - var skipApply = (isDefined(invokeApply) && !invokeApply), - deferred = (skipApply ? $$q : $q).defer(), - promise = deferred.promise, - timeoutId; - - timeoutId = $browser.defer(function() { - try { - deferred.resolve(fn()); - } catch(e) { - deferred.reject(e); - $exceptionHandler(e); - } - finally { - delete deferreds[promise.$$timeoutId]; - } - - if (!skipApply) $rootScope.$apply(); - }, delay); - - promise.$$timeoutId = timeoutId; - deferreds[timeoutId] = deferred; - - return promise; - } - - - /** - * @ngdoc method - * @name $timeout#cancel - * - * @description - * Cancels a task associated with the `promise`. As a result of this, the promise will be - * resolved with a rejection. - * - * @param {Promise=} promise Promise returned by the `$timeout` function. - * @returns {boolean} Returns `true` if the task hasn't executed yet and was successfully - * canceled. - */ - timeout.cancel = function(promise) { - if (promise && promise.$$timeoutId in deferreds) { - deferreds[promise.$$timeoutId].reject('canceled'); - delete deferreds[promise.$$timeoutId]; - return $browser.defer.cancel(promise.$$timeoutId); - } - return false; - }; - - return timeout; - }]; -} - -// NOTE: The usage of window and document instead of $window and $document here is -// deliberate. This service depends on the specific behavior of anchor nodes created by the -// browser (resolving and parsing URLs) that is unlikely to be provided by mock objects and -// cause us to break tests. In addition, when the browser resolves a URL for XHR, it -// doesn't know about mocked locations and resolves URLs to the real document - which is -// exactly the behavior needed here. There is little value is mocking these out for this -// service. -var urlParsingNode = document.createElement("a"); -var originUrl = urlResolve(window.location.href, true); - - -/** - * - * Implementation Notes for non-IE browsers - * ---------------------------------------- - * Assigning a URL to the href property of an anchor DOM node, even one attached to the DOM, - * results both in the normalizing and parsing of the URL. Normalizing means that a relative - * URL will be resolved into an absolute URL in the context of the application document. - * Parsing means that the anchor node's host, hostname, protocol, port, pathname and related - * properties are all populated to reflect the normalized URL. This approach has wide - * compatibility - Safari 1+, Mozilla 1+, Opera 7+,e etc. See - * http://www.aptana.com/reference/html/api/HTMLAnchorElement.html - * - * Implementation Notes for IE - * --------------------------- - * IE >= 8 and <= 10 normalizes the URL when assigned to the anchor node similar to the other - * browsers. However, the parsed components will not be set if the URL assigned did not specify - * them. (e.g. if you assign a.href = "foo", then a.protocol, a.host, etc. will be empty.) We - * work around that by performing the parsing in a 2nd step by taking a previously normalized - * URL (e.g. by assigning to a.href) and assigning it a.href again. This correctly populates the - * properties such as protocol, hostname, port, etc. - * - * IE7 does not normalize the URL when assigned to an anchor node. (Apparently, it does, if one - * uses the inner HTML approach to assign the URL as part of an HTML snippet - - * http://stackoverflow.com/a/472729) However, setting img[src] does normalize the URL. - * Unfortunately, setting img[src] to something like "javascript:foo" on IE throws an exception. - * Since the primary usage for normalizing URLs is to sanitize such URLs, we can't use that - * method and IE < 8 is unsupported. - * - * References: - * http://developer.mozilla.org/en-US/docs/Web/API/HTMLAnchorElement - * http://www.aptana.com/reference/html/api/HTMLAnchorElement.html - * http://url.spec.whatwg.org/#urlutils - * https://github.com/angular/angular.js/pull/2902 - * http://james.padolsey.com/javascript/parsing-urls-with-the-dom/ - * - * @kind function - * @param {string} url The URL to be parsed. - * @description Normalizes and parses a URL. - * @returns {object} Returns the normalized URL as a dictionary. - * - * | member name | Description | - * |---------------|----------------| - * | href | A normalized version of the provided URL if it was not an absolute URL | - * | protocol | The protocol including the trailing colon | - * | host | The host and port (if the port is non-default) of the normalizedUrl | - * | search | The search params, minus the question mark | - * | hash | The hash string, minus the hash symbol - * | hostname | The hostname - * | port | The port, without ":" - * | pathname | The pathname, beginning with "/" - * - */ -function urlResolve(url, base) { - var href = url; - - if (msie) { - // Normalize before parse. Refer Implementation Notes on why this is - // done in two steps on IE. - urlParsingNode.setAttribute("href", href); - href = urlParsingNode.href; - } - - urlParsingNode.setAttribute('href', href); - - // urlParsingNode provides the UrlUtils interface - http://url.spec.whatwg.org/#urlutils - return { - href: urlParsingNode.href, - protocol: urlParsingNode.protocol ? urlParsingNode.protocol.replace(/:$/, '') : '', - host: urlParsingNode.host, - search: urlParsingNode.search ? urlParsingNode.search.replace(/^\?/, '') : '', - hash: urlParsingNode.hash ? urlParsingNode.hash.replace(/^#/, '') : '', - hostname: urlParsingNode.hostname, - port: urlParsingNode.port, - pathname: (urlParsingNode.pathname.charAt(0) === '/') - ? urlParsingNode.pathname - : '/' + urlParsingNode.pathname - }; -} - -/** - * Parse a request URL and determine whether this is a same-origin request as the application document. - * - * @param {string|object} requestUrl The url of the request as a string that will be resolved - * or a parsed URL object. - * @returns {boolean} Whether the request is for the same origin as the application document. - */ -function urlIsSameOrigin(requestUrl) { - var parsed = (isString(requestUrl)) ? urlResolve(requestUrl) : requestUrl; - return (parsed.protocol === originUrl.protocol && - parsed.host === originUrl.host); -} - -/** - * @ngdoc service - * @name $window - * - * @description - * A reference to the browser's `window` object. While `window` - * is globally available in JavaScript, it causes testability problems, because - * it is a global variable. In angular we always refer to it through the - * `$window` service, so it may be overridden, removed or mocked for testing. - * - * Expressions, like the one defined for the `ngClick` directive in the example - * below, are evaluated with respect to the current scope. Therefore, there is - * no risk of inadvertently coding in a dependency on a global value in such an - * expression. - * - * @example - <example module="windowExample"> - <file name="index.html"> - <script> - angular.module('windowExample', []) - .controller('ExampleController', ['$scope', '$window', function ($scope, $window) { - $scope.greeting = 'Hello, World!'; - $scope.doGreeting = function(greeting) { - $window.alert(greeting); - }; - }]); - </script> - <div ng-controller="ExampleController"> - <input type="text" ng-model="greeting" /> - <button ng-click="doGreeting(greeting)">ALERT</button> - </div> - </file> - <file name="protractor.js" type="protractor"> - it('should display the greeting in the input box', function() { - element(by.model('greeting')).sendKeys('Hello, E2E Tests'); - // If we click the button it will block the test runner - // element(':button').click(); - }); - </file> - </example> - */ -function $WindowProvider(){ - this.$get = valueFn(window); -} - -/* global currencyFilter: true, - dateFilter: true, - filterFilter: true, - jsonFilter: true, - limitToFilter: true, - lowercaseFilter: true, - numberFilter: true, - orderByFilter: true, - uppercaseFilter: true, - */ - -/** - * @ngdoc provider - * @name $filterProvider - * @description - * - * Filters are just functions which transform input to an output. However filters need to be - * Dependency Injected. To achieve this a filter definition consists of a factory function which is - * annotated with dependencies and is responsible for creating a filter function. - * - * ```js - * // Filter registration - * function MyModule($provide, $filterProvider) { - * // create a service to demonstrate injection (not always needed) - * $provide.value('greet', function(name){ - * return 'Hello ' + name + '!'; - * }); - * - * // register a filter factory which uses the - * // greet service to demonstrate DI. - * $filterProvider.register('greet', function(greet){ - * // return the filter function which uses the greet service - * // to generate salutation - * return function(text) { - * // filters need to be forgiving so check input validity - * return text && greet(text) || text; - * }; - * }); - * } - * ``` - * - * The filter function is registered with the `$injector` under the filter name suffix with - * `Filter`. - * - * ```js - * it('should be the same instance', inject( - * function($filterProvider) { - * $filterProvider.register('reverse', function(){ - * return ...; - * }); - * }, - * function($filter, reverseFilter) { - * expect($filter('reverse')).toBe(reverseFilter); - * }); - * ``` - * - * - * For more information about how angular filters work, and how to create your own filters, see - * {@link guide/filter Filters} in the Angular Developer Guide. - */ - -/** - * @ngdoc service - * @name $filter - * @kind function - * @description - * Filters are used for formatting data displayed to the user. - * - * The general syntax in templates is as follows: - * - * {{ expression [| filter_name[:parameter_value] ... ] }} - * - * @param {String} name Name of the filter function to retrieve - * @return {Function} the filter function - * @example - <example name="$filter" module="filterExample"> - <file name="index.html"> - <div ng-controller="MainCtrl"> - <h3>{{ originalText }}</h3> - <h3>{{ filteredText }}</h3> - </div> - </file> - - <file name="script.js"> - angular.module('filterExample', []) - .controller('MainCtrl', function($scope, $filter) { - $scope.originalText = 'hello'; - $scope.filteredText = $filter('uppercase')($scope.originalText); - }); - </file> - </example> - */ -$FilterProvider.$inject = ['$provide']; -function $FilterProvider($provide) { - var suffix = 'Filter'; - - /** - * @ngdoc method - * @name $filterProvider#register - * @param {string|Object} name Name of the filter function, or an object map of filters where - * the keys are the filter names and the values are the filter factories. - * @returns {Object} Registered filter instance, or if a map of filters was provided then a map - * of the registered filter instances. - */ - function register(name, factory) { - if(isObject(name)) { - var filters = {}; - forEach(name, function(filter, key) { - filters[key] = register(key, filter); - }); - return filters; - } else { - return $provide.factory(name + suffix, factory); - } - } - this.register = register; - - this.$get = ['$injector', function($injector) { - return function(name) { - return $injector.get(name + suffix); - }; - }]; - - //////////////////////////////////////// - - /* global - currencyFilter: false, - dateFilter: false, - filterFilter: false, - jsonFilter: false, - limitToFilter: false, - lowercaseFilter: false, - numberFilter: false, - orderByFilter: false, - uppercaseFilter: false, - */ - - register('currency', currencyFilter); - register('date', dateFilter); - register('filter', filterFilter); - register('json', jsonFilter); - register('limitTo', limitToFilter); - register('lowercase', lowercaseFilter); - register('number', numberFilter); - register('orderBy', orderByFilter); - register('uppercase', uppercaseFilter); -} - -/** - * @ngdoc filter - * @name filter - * @kind function - * - * @description - * Selects a subset of items from `array` and returns it as a new array. - * - * @param {Array} array The source array. - * @param {string|Object|function()} expression The predicate to be used for selecting items from - * `array`. - * - * Can be one of: - * - * - `string`: The string is evaluated as an expression and the resulting value is used for substring match against - * the contents of the `array`. All strings or objects with string properties in `array` that contain this string - * will be returned. The predicate can be negated by prefixing the string with `!`. - * - * - `Object`: A pattern object can be used to filter specific properties on objects contained - * by `array`. For example `{name:"M", phone:"1"}` predicate will return an array of items - * which have property `name` containing "M" and property `phone` containing "1". A special - * property name `$` can be used (as in `{$:"text"}`) to accept a match against any - * property of the object. That's equivalent to the simple substring match with a `string` - * as described above. The predicate can be negated by prefixing the string with `!`. - * For Example `{name: "!M"}` predicate will return an array of items which have property `name` - * not containing "M". - * - * - `function(value, index)`: A predicate function can be used to write arbitrary filters. The - * function is called for each element of `array`. The final result is an array of those - * elements that the predicate returned true for. - * - * @param {function(actual, expected)|true|undefined} comparator Comparator which is used in - * determining if the expected value (from the filter expression) and actual value (from - * the object in the array) should be considered a match. - * - * Can be one of: - * - * - `function(actual, expected)`: - * The function will be given the object value and the predicate value to compare and - * should return true if the item should be included in filtered result. - * - * - `true`: A shorthand for `function(actual, expected) { return angular.equals(expected, actual)}`. - * this is essentially strict comparison of expected and actual. - * - * - `false|undefined`: A short hand for a function which will look for a substring match in case - * insensitive way. - * - * @example - <example> - <file name="index.html"> - <div ng-init="friends = [{name:'John', phone:'555-1276'}, - {name:'Mary', phone:'800-BIG-MARY'}, - {name:'Mike', phone:'555-4321'}, - {name:'Adam', phone:'555-5678'}, - {name:'Julie', phone:'555-8765'}, - {name:'Juliette', phone:'555-5678'}]"></div> - - Search: <input ng-model="searchText"> - <table id="searchTextResults"> - <tr><th>Name</th><th>Phone</th></tr> - <tr ng-repeat="friend in friends | filter:searchText"> - <td>{{friend.name}}</td> - <td>{{friend.phone}}</td> - </tr> - </table> - <hr> - Any: <input ng-model="search.$"> <br> - Name only <input ng-model="search.name"><br> - Phone only <input ng-model="search.phone"><br> - Equality <input type="checkbox" ng-model="strict"><br> - <table id="searchObjResults"> - <tr><th>Name</th><th>Phone</th></tr> - <tr ng-repeat="friendObj in friends | filter:search:strict"> - <td>{{friendObj.name}}</td> - <td>{{friendObj.phone}}</td> - </tr> - </table> - </file> - <file name="protractor.js" type="protractor"> - var expectFriendNames = function(expectedNames, key) { - element.all(by.repeater(key + ' in friends').column(key + '.name')).then(function(arr) { - arr.forEach(function(wd, i) { - expect(wd.getText()).toMatch(expectedNames[i]); - }); - }); - }; - - it('should search across all fields when filtering with a string', function() { - var searchText = element(by.model('searchText')); - searchText.clear(); - searchText.sendKeys('m'); - expectFriendNames(['Mary', 'Mike', 'Adam'], 'friend'); - - searchText.clear(); - searchText.sendKeys('76'); - expectFriendNames(['John', 'Julie'], 'friend'); - }); - - it('should search in specific fields when filtering with a predicate object', function() { - var searchAny = element(by.model('search.$')); - searchAny.clear(); - searchAny.sendKeys('i'); - expectFriendNames(['Mary', 'Mike', 'Julie', 'Juliette'], 'friendObj'); - }); - it('should use a equal comparison when comparator is true', function() { - var searchName = element(by.model('search.name')); - var strict = element(by.model('strict')); - searchName.clear(); - searchName.sendKeys('Julie'); - strict.click(); - expectFriendNames(['Julie'], 'friendObj'); - }); - </file> - </example> - */ -function filterFilter() { - return function(array, expression, comparator) { - if (!isArray(array)) return array; - - var comparatorType = typeof(comparator), - predicates = []; - - predicates.check = function(value, index) { - for (var j = 0; j < predicates.length; j++) { - if(!predicates[j](value, index)) { - return false; - } - } - return true; - }; - - if (comparatorType !== 'function') { - if (comparatorType === 'boolean' && comparator) { - comparator = function(obj, text) { - return angular.equals(obj, text); - }; - } else { - comparator = function(obj, text) { - if (obj && text && typeof obj === 'object' && typeof text === 'object') { - for (var objKey in obj) { - if (objKey.charAt(0) !== '$' && hasOwnProperty.call(obj, objKey) && - comparator(obj[objKey], text[objKey])) { - return true; - } - } - return false; - } - text = (''+text).toLowerCase(); - return (''+obj).toLowerCase().indexOf(text) > -1; - }; - } - } - - var search = function(obj, text){ - if (typeof text == 'string' && text.charAt(0) === '!') { - return !search(obj, text.substr(1)); - } - switch (typeof obj) { - case "boolean": - case "number": - case "string": - return comparator(obj, text); - case "object": - switch (typeof text) { - case "object": - return comparator(obj, text); - default: - for ( var objKey in obj) { - if (objKey.charAt(0) !== '$' && search(obj[objKey], text)) { - return true; - } - } - break; - } - return false; - case "array": - for ( var i = 0; i < obj.length; i++) { - if (search(obj[i], text)) { - return true; - } - } - return false; - default: - return false; - } - }; - switch (typeof expression) { - case "boolean": - case "number": - case "string": - // Set up expression object and fall through - expression = {$:expression}; - // jshint -W086 - case "object": - // jshint +W086 - for (var key in expression) { - (function(path) { - if (typeof expression[path] === 'undefined') return; - predicates.push(function(value) { - return search(path == '$' ? value : (value && value[path]), expression[path]); - }); - })(key); - } - break; - case 'function': - predicates.push(expression); - break; - default: - return array; - } - var filtered = []; - for ( var j = 0; j < array.length; j++) { - var value = array[j]; - if (predicates.check(value, j)) { - filtered.push(value); - } - } - return filtered; - }; -} - -/** - * @ngdoc filter - * @name currency - * @kind function - * - * @description - * Formats a number as a currency (ie $1,234.56). When no currency symbol is provided, default - * symbol for current locale is used. - * - * @param {number} amount Input to filter. - * @param {string=} symbol Currency symbol or identifier to be displayed. - * @returns {string} Formatted number. - * - * - * @example - <example module="currencyExample"> - <file name="index.html"> - <script> - angular.module('currencyExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.amount = 1234.56; - }]); - </script> - <div ng-controller="ExampleController"> - <input type="number" ng-model="amount"> <br> - default currency symbol ($): <span id="currency-default">{{amount | currency}}</span><br> - custom currency identifier (USD$): <span>{{amount | currency:"USD$"}}</span> - </div> - </file> - <file name="protractor.js" type="protractor"> - it('should init with 1234.56', function() { - expect(element(by.id('currency-default')).getText()).toBe('$1,234.56'); - expect(element(by.binding('amount | currency:"USD$"')).getText()).toBe('USD$1,234.56'); - }); - it('should update', function() { - if (browser.params.browser == 'safari') { - // Safari does not understand the minus key. See - // https://github.com/angular/protractor/issues/481 - return; - } - element(by.model('amount')).clear(); - element(by.model('amount')).sendKeys('-1234'); - expect(element(by.id('currency-default')).getText()).toBe('($1,234.00)'); - expect(element(by.binding('amount | currency:"USD$"')).getText()).toBe('(USD$1,234.00)'); - }); - </file> - </example> - */ -currencyFilter.$inject = ['$locale']; -function currencyFilter($locale) { - var formats = $locale.NUMBER_FORMATS; - return function(amount, currencySymbol){ - if (isUndefined(currencySymbol)) currencySymbol = formats.CURRENCY_SYM; - - // if null or undefined pass it through - return (amount == null) - ? amount - : formatNumber(amount, formats.PATTERNS[1], formats.GROUP_SEP, formats.DECIMAL_SEP, 2). - replace(/\u00A4/g, currencySymbol); - }; -} - -/** - * @ngdoc filter - * @name number - * @kind function - * - * @description - * Formats a number as text. - * - * If the input is not a number an empty string is returned. - * - * @param {number|string} number Number to format. - * @param {(number|string)=} fractionSize Number of decimal places to round the number to. - * If this is not provided then the fraction size is computed from the current locale's number - * formatting pattern. In the case of the default locale, it will be 3. - * @returns {string} Number rounded to decimalPlaces and places a “,” after each third digit. - * - * @example - <example module="numberFilterExample"> - <file name="index.html"> - <script> - angular.module('numberFilterExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.val = 1234.56789; - }]); - </script> - <div ng-controller="ExampleController"> - Enter number: <input ng-model='val'><br> - Default formatting: <span id='number-default'>{{val | number}}</span><br> - No fractions: <span>{{val | number:0}}</span><br> - Negative number: <span>{{-val | number:4}}</span> - </div> - </file> - <file name="protractor.js" type="protractor"> - it('should format numbers', function() { - expect(element(by.id('number-default')).getText()).toBe('1,234.568'); - expect(element(by.binding('val | number:0')).getText()).toBe('1,235'); - expect(element(by.binding('-val | number:4')).getText()).toBe('-1,234.5679'); - }); - - it('should update', function() { - element(by.model('val')).clear(); - element(by.model('val')).sendKeys('3374.333'); - expect(element(by.id('number-default')).getText()).toBe('3,374.333'); - expect(element(by.binding('val | number:0')).getText()).toBe('3,374'); - expect(element(by.binding('-val | number:4')).getText()).toBe('-3,374.3330'); - }); - </file> - </example> - */ - - -numberFilter.$inject = ['$locale']; -function numberFilter($locale) { - var formats = $locale.NUMBER_FORMATS; - return function(number, fractionSize) { - - // if null or undefined pass it through - return (number == null) - ? number - : formatNumber(number, formats.PATTERNS[0], formats.GROUP_SEP, formats.DECIMAL_SEP, - fractionSize); - }; -} - -var DECIMAL_SEP = '.'; -function formatNumber(number, pattern, groupSep, decimalSep, fractionSize) { - if (!isFinite(number) || isObject(number)) return ''; - - var isNegative = number < 0; - number = Math.abs(number); - var numStr = number + '', - formatedText = '', - parts = []; - - var hasExponent = false; - if (numStr.indexOf('e') !== -1) { - var match = numStr.match(/([\d\.]+)e(-?)(\d+)/); - if (match && match[2] == '-' && match[3] > fractionSize + 1) { - numStr = '0'; - number = 0; - } else { - formatedText = numStr; - hasExponent = true; - } - } - - if (!hasExponent) { - var fractionLen = (numStr.split(DECIMAL_SEP)[1] || '').length; - - // determine fractionSize if it is not specified - if (isUndefined(fractionSize)) { - fractionSize = Math.min(Math.max(pattern.minFrac, fractionLen), pattern.maxFrac); - } - - // safely round numbers in JS without hitting imprecisions of floating-point arithmetics - // inspired by: - // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/round - number = +(Math.round(+(number.toString() + 'e' + fractionSize)).toString() + 'e' + -fractionSize); - - if (number === 0) { - isNegative = false; - } - - var fraction = ('' + number).split(DECIMAL_SEP); - var whole = fraction[0]; - fraction = fraction[1] || ''; - - var i, pos = 0, - lgroup = pattern.lgSize, - group = pattern.gSize; - - if (whole.length >= (lgroup + group)) { - pos = whole.length - lgroup; - for (i = 0; i < pos; i++) { - if ((pos - i)%group === 0 && i !== 0) { - formatedText += groupSep; - } - formatedText += whole.charAt(i); - } - } - - for (i = pos; i < whole.length; i++) { - if ((whole.length - i)%lgroup === 0 && i !== 0) { - formatedText += groupSep; - } - formatedText += whole.charAt(i); - } - - // format fraction part. - while(fraction.length < fractionSize) { - fraction += '0'; - } - - if (fractionSize && fractionSize !== "0") formatedText += decimalSep + fraction.substr(0, fractionSize); - } else { - - if (fractionSize > 0 && number > -1 && number < 1) { - formatedText = number.toFixed(fractionSize); - } - } - - parts.push(isNegative ? pattern.negPre : pattern.posPre); - parts.push(formatedText); - parts.push(isNegative ? pattern.negSuf : pattern.posSuf); - return parts.join(''); -} - -function padNumber(num, digits, trim) { - var neg = ''; - if (num < 0) { - neg = '-'; - num = -num; - } - num = '' + num; - while(num.length < digits) num = '0' + num; - if (trim) - num = num.substr(num.length - digits); - return neg + num; -} - - -function dateGetter(name, size, offset, trim) { - offset = offset || 0; - return function(date) { - var value = date['get' + name](); - if (offset > 0 || value > -offset) - value += offset; - if (value === 0 && offset == -12 ) value = 12; - return padNumber(value, size, trim); - }; -} - -function dateStrGetter(name, shortForm) { - return function(date, formats) { - var value = date['get' + name](); - var get = uppercase(shortForm ? ('SHORT' + name) : name); - - return formats[get][value]; - }; -} - -function timeZoneGetter(date) { - var zone = -1 * date.getTimezoneOffset(); - var paddedZone = (zone >= 0) ? "+" : ""; - - paddedZone += padNumber(Math[zone > 0 ? 'floor' : 'ceil'](zone / 60), 2) + - padNumber(Math.abs(zone % 60), 2); - - return paddedZone; -} - -function getFirstThursdayOfYear(year) { - // 0 = index of January - var dayOfWeekOnFirst = (new Date(year, 0, 1)).getDay(); - // 4 = index of Thursday (+1 to account for 1st = 5) - // 11 = index of *next* Thursday (+1 account for 1st = 12) - return new Date(year, 0, ((dayOfWeekOnFirst <= 4) ? 5 : 12) - dayOfWeekOnFirst); -} - -function getThursdayThisWeek(datetime) { - return new Date(datetime.getFullYear(), datetime.getMonth(), - // 4 = index of Thursday - datetime.getDate() + (4 - datetime.getDay())); -} - -function weekGetter(size) { - return function(date) { - var firstThurs = getFirstThursdayOfYear(date.getFullYear()), - thisThurs = getThursdayThisWeek(date); - - var diff = +thisThurs - +firstThurs, - result = 1 + Math.round(diff / 6.048e8); // 6.048e8 ms per week - - return padNumber(result, size); - }; -} - -function ampmGetter(date, formats) { - return date.getHours() < 12 ? formats.AMPMS[0] : formats.AMPMS[1]; -} - -var DATE_FORMATS = { - yyyy: dateGetter('FullYear', 4), - yy: dateGetter('FullYear', 2, 0, true), - y: dateGetter('FullYear', 1), - MMMM: dateStrGetter('Month'), - MMM: dateStrGetter('Month', true), - MM: dateGetter('Month', 2, 1), - M: dateGetter('Month', 1, 1), - dd: dateGetter('Date', 2), - d: dateGetter('Date', 1), - HH: dateGetter('Hours', 2), - H: dateGetter('Hours', 1), - hh: dateGetter('Hours', 2, -12), - h: dateGetter('Hours', 1, -12), - mm: dateGetter('Minutes', 2), - m: dateGetter('Minutes', 1), - ss: dateGetter('Seconds', 2), - s: dateGetter('Seconds', 1), - // while ISO 8601 requires fractions to be prefixed with `.` or `,` - // we can be just safely rely on using `sss` since we currently don't support single or two digit fractions - sss: dateGetter('Milliseconds', 3), - EEEE: dateStrGetter('Day'), - EEE: dateStrGetter('Day', true), - a: ampmGetter, - Z: timeZoneGetter, - ww: weekGetter(2), - w: weekGetter(1) -}; - -var DATE_FORMATS_SPLIT = /((?:[^yMdHhmsaZEw']+)|(?:'(?:[^']|'')*')|(?:E+|y+|M+|d+|H+|h+|m+|s+|a|Z|w+))(.*)/, - NUMBER_STRING = /^\-?\d+$/; - -/** - * @ngdoc filter - * @name date - * @kind function - * - * @description - * Formats `date` to a string based on the requested `format`. - * - * `format` string can be composed of the following elements: - * - * * `'yyyy'`: 4 digit representation of year (e.g. AD 1 => 0001, AD 2010 => 2010) - * * `'yy'`: 2 digit representation of year, padded (00-99). (e.g. AD 2001 => 01, AD 2010 => 10) - * * `'y'`: 1 digit representation of year, e.g. (AD 1 => 1, AD 199 => 199) - * * `'MMMM'`: Month in year (January-December) - * * `'MMM'`: Month in year (Jan-Dec) - * * `'MM'`: Month in year, padded (01-12) - * * `'M'`: Month in year (1-12) - * * `'dd'`: Day in month, padded (01-31) - * * `'d'`: Day in month (1-31) - * * `'EEEE'`: Day in Week,(Sunday-Saturday) - * * `'EEE'`: Day in Week, (Sun-Sat) - * * `'HH'`: Hour in day, padded (00-23) - * * `'H'`: Hour in day (0-23) - * * `'hh'`: Hour in AM/PM, padded (01-12) - * * `'h'`: Hour in AM/PM, (1-12) - * * `'mm'`: Minute in hour, padded (00-59) - * * `'m'`: Minute in hour (0-59) - * * `'ss'`: Second in minute, padded (00-59) - * * `'s'`: Second in minute (0-59) - * * `'.sss' or ',sss'`: Millisecond in second, padded (000-999) - * * `'a'`: AM/PM marker - * * `'Z'`: 4 digit (+sign) representation of the timezone offset (-1200-+1200) - * * `'ww'`: ISO-8601 week of year (00-53) - * * `'w'`: ISO-8601 week of year (0-53) - * - * `format` string can also be one of the following predefined - * {@link guide/i18n localizable formats}: - * - * * `'medium'`: equivalent to `'MMM d, y h:mm:ss a'` for en_US locale - * (e.g. Sep 3, 2010 12:05:08 PM) - * * `'short'`: equivalent to `'M/d/yy h:mm a'` for en_US locale (e.g. 9/3/10 12:05 PM) - * * `'fullDate'`: equivalent to `'EEEE, MMMM d, y'` for en_US locale - * (e.g. Friday, September 3, 2010) - * * `'longDate'`: equivalent to `'MMMM d, y'` for en_US locale (e.g. September 3, 2010) - * * `'mediumDate'`: equivalent to `'MMM d, y'` for en_US locale (e.g. Sep 3, 2010) - * * `'shortDate'`: equivalent to `'M/d/yy'` for en_US locale (e.g. 9/3/10) - * * `'mediumTime'`: equivalent to `'h:mm:ss a'` for en_US locale (e.g. 12:05:08 PM) - * * `'shortTime'`: equivalent to `'h:mm a'` for en_US locale (e.g. 12:05 PM) - * - * `format` string can contain literal values. These need to be escaped by surrounding with single quotes (e.g. - * `"h 'in the morning'"`). In order to output a single quote, escape it - i.e., two single quotes in a sequence - * (e.g. `"h 'o''clock'"`). - * - * @param {(Date|number|string)} date Date to format either as Date object, milliseconds (string or - * number) or various ISO 8601 datetime string formats (e.g. yyyy-MM-ddTHH:mm:ss.sssZ and its - * shorter versions like yyyy-MM-ddTHH:mmZ, yyyy-MM-dd or yyyyMMddTHHmmssZ). If no timezone is - * specified in the string input, the time is considered to be in the local timezone. - * @param {string=} format Formatting rules (see Description). If not specified, - * `mediumDate` is used. - * @param {string=} timezone Timezone to be used for formatting. Right now, only `'UTC'` is supported. - * If not specified, the timezone of the browser will be used. - * @returns {string} Formatted string or the input if input is not recognized as date/millis. - * - * @example - <example> - <file name="index.html"> - <span ng-non-bindable>{{1288323623006 | date:'medium'}}</span>: - <span>{{1288323623006 | date:'medium'}}</span><br> - <span ng-non-bindable>{{1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'}}</span>: - <span>{{1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'}}</span><br> - <span ng-non-bindable>{{1288323623006 | date:'MM/dd/yyyy @ h:mma'}}</span>: - <span>{{'1288323623006' | date:'MM/dd/yyyy @ h:mma'}}</span><br> - <span ng-non-bindable>{{1288323623006 | date:"MM/dd/yyyy 'at' h:mma"}}</span>: - <span>{{'1288323623006' | date:"MM/dd/yyyy 'at' h:mma"}}</span><br> - </file> - <file name="protractor.js" type="protractor"> - it('should format date', function() { - expect(element(by.binding("1288323623006 | date:'medium'")).getText()). - toMatch(/Oct 2\d, 2010 \d{1,2}:\d{2}:\d{2} (AM|PM)/); - expect(element(by.binding("1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'")).getText()). - toMatch(/2010\-10\-2\d \d{2}:\d{2}:\d{2} (\-|\+)?\d{4}/); - expect(element(by.binding("'1288323623006' | date:'MM/dd/yyyy @ h:mma'")).getText()). - toMatch(/10\/2\d\/2010 @ \d{1,2}:\d{2}(AM|PM)/); - expect(element(by.binding("'1288323623006' | date:\"MM/dd/yyyy 'at' h:mma\"")).getText()). - toMatch(/10\/2\d\/2010 at \d{1,2}:\d{2}(AM|PM)/); - }); - </file> - </example> - */ -dateFilter.$inject = ['$locale']; -function dateFilter($locale) { - - - var R_ISO8601_STR = /^(\d{4})-?(\d\d)-?(\d\d)(?:T(\d\d)(?::?(\d\d)(?::?(\d\d)(?:\.(\d+))?)?)?(Z|([+-])(\d\d):?(\d\d))?)?$/; - // 1 2 3 4 5 6 7 8 9 10 11 - function jsonStringToDate(string) { - var match; - if (match = string.match(R_ISO8601_STR)) { - var date = new Date(0), - tzHour = 0, - tzMin = 0, - dateSetter = match[8] ? date.setUTCFullYear : date.setFullYear, - timeSetter = match[8] ? date.setUTCHours : date.setHours; - - if (match[9]) { - tzHour = int(match[9] + match[10]); - tzMin = int(match[9] + match[11]); - } - dateSetter.call(date, int(match[1]), int(match[2]) - 1, int(match[3])); - var h = int(match[4]||0) - tzHour; - var m = int(match[5]||0) - tzMin; - var s = int(match[6]||0); - var ms = Math.round(parseFloat('0.' + (match[7]||0)) * 1000); - timeSetter.call(date, h, m, s, ms); - return date; - } - return string; - } - - - return function(date, format, timezone) { - var text = '', - parts = [], - fn, match; - - format = format || 'mediumDate'; - format = $locale.DATETIME_FORMATS[format] || format; - if (isString(date)) { - date = NUMBER_STRING.test(date) ? int(date) : jsonStringToDate(date); - } - - if (isNumber(date)) { - date = new Date(date); - } - - if (!isDate(date)) { - return date; - } - - while(format) { - match = DATE_FORMATS_SPLIT.exec(format); - if (match) { - parts = concat(parts, match, 1); - format = parts.pop(); - } else { - parts.push(format); - format = null; - } - } - - if (timezone && timezone === 'UTC') { - date = new Date(date.getTime()); - date.setMinutes(date.getMinutes() + date.getTimezoneOffset()); - } - forEach(parts, function(value){ - fn = DATE_FORMATS[value]; - text += fn ? fn(date, $locale.DATETIME_FORMATS) - : value.replace(/(^'|'$)/g, '').replace(/''/g, "'"); - }); - - return text; - }; -} - - -/** - * @ngdoc filter - * @name json - * @kind function - * - * @description - * Allows you to convert a JavaScript object into JSON string. - * - * This filter is mostly useful for debugging. When using the double curly {{value}} notation - * the binding is automatically converted to JSON. - * - * @param {*} object Any JavaScript object (including arrays and primitive types) to filter. - * @returns {string} JSON string. - * - * - * @example - <example> - <file name="index.html"> - <pre>{{ {'name':'value'} | json }}</pre> - </file> - <file name="protractor.js" type="protractor"> - it('should jsonify filtered objects', function() { - expect(element(by.binding("{'name':'value'}")).getText()).toMatch(/\{\n "name": ?"value"\n}/); - }); - </file> - </example> - * - */ -function jsonFilter() { - return function(object) { - return toJson(object, true); - }; -} - - -/** - * @ngdoc filter - * @name lowercase - * @kind function - * @description - * Converts string to lowercase. - * @see angular.lowercase - */ -var lowercaseFilter = valueFn(lowercase); - - -/** - * @ngdoc filter - * @name uppercase - * @kind function - * @description - * Converts string to uppercase. - * @see angular.uppercase - */ -var uppercaseFilter = valueFn(uppercase); - -/** - * @ngdoc filter - * @name limitTo - * @kind function - * - * @description - * Creates a new array or string containing only a specified number of elements. The elements - * are taken from either the beginning or the end of the source array or string, as specified by - * the value and sign (positive or negative) of `limit`. - * - * @param {Array|string} input Source array or string to be limited. - * @param {string|number} limit The length of the returned array or string. If the `limit` number - * is positive, `limit` number of items from the beginning of the source array/string are copied. - * If the number is negative, `limit` number of items from the end of the source array/string - * are copied. The `limit` will be trimmed if it exceeds `array.length` - * @returns {Array|string} A new sub-array or substring of length `limit` or less if input array - * had less than `limit` elements. - * - * @example - <example module="limitToExample"> - <file name="index.html"> - <script> - angular.module('limitToExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.numbers = [1,2,3,4,5,6,7,8,9]; - $scope.letters = "abcdefghi"; - $scope.numLimit = 3; - $scope.letterLimit = 3; - }]); - </script> - <div ng-controller="ExampleController"> - Limit {{numbers}} to: <input type="integer" ng-model="numLimit"> - <p>Output numbers: {{ numbers | limitTo:numLimit }}</p> - Limit {{letters}} to: <input type="integer" ng-model="letterLimit"> - <p>Output letters: {{ letters | limitTo:letterLimit }}</p> - </div> - </file> - <file name="protractor.js" type="protractor"> - var numLimitInput = element(by.model('numLimit')); - var letterLimitInput = element(by.model('letterLimit')); - var limitedNumbers = element(by.binding('numbers | limitTo:numLimit')); - var limitedLetters = element(by.binding('letters | limitTo:letterLimit')); - - it('should limit the number array to first three items', function() { - expect(numLimitInput.getAttribute('value')).toBe('3'); - expect(letterLimitInput.getAttribute('value')).toBe('3'); - expect(limitedNumbers.getText()).toEqual('Output numbers: [1,2,3]'); - expect(limitedLetters.getText()).toEqual('Output letters: abc'); - }); - - it('should update the output when -3 is entered', function() { - numLimitInput.clear(); - numLimitInput.sendKeys('-3'); - letterLimitInput.clear(); - letterLimitInput.sendKeys('-3'); - expect(limitedNumbers.getText()).toEqual('Output numbers: [7,8,9]'); - expect(limitedLetters.getText()).toEqual('Output letters: ghi'); - }); - - it('should not exceed the maximum size of input array', function() { - numLimitInput.clear(); - numLimitInput.sendKeys('100'); - letterLimitInput.clear(); - letterLimitInput.sendKeys('100'); - expect(limitedNumbers.getText()).toEqual('Output numbers: [1,2,3,4,5,6,7,8,9]'); - expect(limitedLetters.getText()).toEqual('Output letters: abcdefghi'); - }); - </file> - </example> - */ -function limitToFilter(){ - return function(input, limit) { - if (!isArray(input) && !isString(input)) return input; - - if (Math.abs(Number(limit)) === Infinity) { - limit = Number(limit); - } else { - limit = int(limit); - } - - if (isString(input)) { - //NaN check on limit - if (limit) { - return limit >= 0 ? input.slice(0, limit) : input.slice(limit, input.length); - } else { - return ""; - } - } - - var out = [], - i, n; - - // if abs(limit) exceeds maximum length, trim it - if (limit > input.length) - limit = input.length; - else if (limit < -input.length) - limit = -input.length; - - if (limit > 0) { - i = 0; - n = limit; - } else { - i = input.length + limit; - n = input.length; - } - - for (; i<n; i++) { - out.push(input[i]); - } - - return out; - }; -} - -/** - * @ngdoc filter - * @name orderBy - * @kind function - * - * @description - * Orders a specified `array` by the `expression` predicate. It is ordered alphabetically - * for strings and numerically for numbers. Note: if you notice numbers are not being sorted - * correctly, make sure they are actually being saved as numbers and not strings. - * - * @param {Array} array The array to sort. - * @param {function(*)|string|Array.<(function(*)|string)>} expression A predicate to be - * used by the comparator to determine the order of elements. - * - * Can be one of: - * - * - `function`: Getter function. The result of this function will be sorted using the - * `<`, `=`, `>` operator. - * - `string`: An Angular expression. The result of this expression is used to compare elements - * (for example `name` to sort by a property called `name` or `name.substr(0, 3)` to sort by - * 3 first characters of a property called `name`). The result of a constant expression - * is interpreted as a property name to be used in comparisons (for example `"special name"` - * to sort object by the value of their `special name` property). An expression can be - * optionally prefixed with `+` or `-` to control ascending or descending sort order - * (for example, `+name` or `-name`). - * - `Array`: An array of function or string predicates. The first predicate in the array - * is used for sorting, but when two items are equivalent, the next predicate is used. - * - * @param {boolean=} reverse Reverse the order of the array. - * @returns {Array} Sorted copy of the source array. - * - * @example - <example module="orderByExample"> - <file name="index.html"> - <script> - angular.module('orderByExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.friends = - [{name:'John', phone:'555-1212', age:10}, - {name:'Mary', phone:'555-9876', age:19}, - {name:'Mike', phone:'555-4321', age:21}, - {name:'Adam', phone:'555-5678', age:35}, - {name:'Julie', phone:'555-8765', age:29}]; - $scope.predicate = '-age'; - }]); - </script> - <div ng-controller="ExampleController"> - <pre>Sorting predicate = {{predicate}}; reverse = {{reverse}}</pre> - <hr/> - [ <a href="" ng-click="predicate=''">unsorted</a> ] - <table class="friend"> - <tr> - <th><a href="" ng-click="predicate = 'name'; reverse=false">Name</a> - (<a href="" ng-click="predicate = '-name'; reverse=false">^</a>)</th> - <th><a href="" ng-click="predicate = 'phone'; reverse=!reverse">Phone Number</a></th> - <th><a href="" ng-click="predicate = 'age'; reverse=!reverse">Age</a></th> - </tr> - <tr ng-repeat="friend in friends | orderBy:predicate:reverse"> - <td>{{friend.name}}</td> - <td>{{friend.phone}}</td> - <td>{{friend.age}}</td> - </tr> - </table> - </div> - </file> - </example> - * - * It's also possible to call the orderBy filter manually, by injecting `$filter`, retrieving the - * filter routine with `$filter('orderBy')`, and calling the returned filter routine with the - * desired parameters. - * - * Example: - * - * @example - <example module="orderByExample"> - <file name="index.html"> - <div ng-controller="ExampleController"> - <table class="friend"> - <tr> - <th><a href="" ng-click="reverse=false;order('name', false)">Name</a> - (<a href="" ng-click="order('-name',false)">^</a>)</th> - <th><a href="" ng-click="reverse=!reverse;order('phone', reverse)">Phone Number</a></th> - <th><a href="" ng-click="reverse=!reverse;order('age',reverse)">Age</a></th> - </tr> - <tr ng-repeat="friend in friends"> - <td>{{friend.name}}</td> - <td>{{friend.phone}}</td> - <td>{{friend.age}}</td> - </tr> - </table> - </div> - </file> - - <file name="script.js"> - angular.module('orderByExample', []) - .controller('ExampleController', ['$scope', '$filter', function($scope, $filter) { - var orderBy = $filter('orderBy'); - $scope.friends = [ - { name: 'John', phone: '555-1212', age: 10 }, - { name: 'Mary', phone: '555-9876', age: 19 }, - { name: 'Mike', phone: '555-4321', age: 21 }, - { name: 'Adam', phone: '555-5678', age: 35 }, - { name: 'Julie', phone: '555-8765', age: 29 } - ]; - $scope.order = function(predicate, reverse) { - $scope.friends = orderBy($scope.friends, predicate, reverse); - }; - $scope.order('-age',false); - }]); - </file> -</example> - */ -orderByFilter.$inject = ['$parse']; -function orderByFilter($parse){ - return function(array, sortPredicate, reverseOrder) { - if (!(isArrayLike(array))) return array; - if (!sortPredicate) return array; - sortPredicate = isArray(sortPredicate) ? sortPredicate: [sortPredicate]; - sortPredicate = map(sortPredicate, function(predicate){ - var descending = false, get = predicate || identity; - if (isString(predicate)) { - if ((predicate.charAt(0) == '+' || predicate.charAt(0) == '-')) { - descending = predicate.charAt(0) == '-'; - predicate = predicate.substring(1); - } - get = $parse(predicate); - if (get.constant) { - var key = get(); - return reverseComparator(function(a,b) { - return compare(a[key], b[key]); - }, descending); - } - } - return reverseComparator(function(a,b){ - return compare(get(a),get(b)); - }, descending); - }); - var arrayCopy = []; - for ( var i = 0; i < array.length; i++) { arrayCopy.push(array[i]); } - return arrayCopy.sort(reverseComparator(comparator, reverseOrder)); - - function comparator(o1, o2){ - for ( var i = 0; i < sortPredicate.length; i++) { - var comp = sortPredicate[i](o1, o2); - if (comp !== 0) return comp; - } - return 0; - } - function reverseComparator(comp, descending) { - return descending - ? function(a,b){return comp(b,a);} - : comp; - } - function compare(v1, v2){ - var t1 = typeof v1; - var t2 = typeof v2; - if (t1 == t2) { - if (isDate(v1) && isDate(v2)) { - v1 = v1.valueOf(); - v2 = v2.valueOf(); - } - if (t1 == "string") { - v1 = v1.toLowerCase(); - v2 = v2.toLowerCase(); - } - if (v1 === v2) return 0; - return v1 < v2 ? -1 : 1; - } else { - return t1 < t2 ? -1 : 1; - } - } - }; -} - -function ngDirective(directive) { - if (isFunction(directive)) { - directive = { - link: directive - }; - } - directive.restrict = directive.restrict || 'AC'; - return valueFn(directive); -} - -/** - * @ngdoc directive - * @name a - * @restrict E - * - * @description - * Modifies the default behavior of the html A tag so that the default action is prevented when - * the href attribute is empty. - * - * This change permits the easy creation of action links with the `ngClick` directive - * without changing the location or causing page reloads, e.g.: - * `<a href="" ng-click="list.addItem()">Add Item</a>` - */ -var htmlAnchorDirective = valueFn({ - restrict: 'E', - compile: function(element, attr) { - - if (msie <= 8) { - - // turn <a href ng-click="..">link</a> into a stylable link in IE - // but only if it doesn't have name attribute, in which case it's an anchor - if (!attr.href && !attr.name) { - attr.$set('href', ''); - } - - // add a comment node to anchors to workaround IE bug that causes element content to be reset - // to new attribute content if attribute is updated with value containing @ and element also - // contains value with @ - // see issue #1949 - element.append(document.createComment('IE fix')); - } - - if (!attr.href && !attr.xlinkHref && !attr.name) { - return function(scope, element) { - // SVGAElement does not use the href attribute, but rather the 'xlinkHref' attribute. - var href = toString.call(element.prop('href')) === '[object SVGAnimatedString]' ? - 'xlink:href' : 'href'; - element.on('click', function(event){ - // if we have no href url, then don't navigate anywhere. - if (!element.attr(href)) { - event.preventDefault(); - } - }); - }; - } - } -}); - -/** - * @ngdoc directive - * @name ngHref - * @restrict A - * @priority 99 - * - * @description - * Using Angular markup like `{{hash}}` in an href attribute will - * make the link go to the wrong URL if the user clicks it before - * Angular has a chance to replace the `{{hash}}` markup with its - * value. Until Angular replaces the markup the link will be broken - * and will most likely return a 404 error. - * - * The `ngHref` directive solves this problem. - * - * The wrong way to write it: - * ```html - * <a href="http://www.gravatar.com/avatar/{{hash}}">link1</a> - * ``` - * - * The correct way to write it: - * ```html - * <a ng-href="http://www.gravatar.com/avatar/{{hash}}">link1</a> - * ``` - * - * @element A - * @param {template} ngHref any string which can contain `{{}}` markup. - * - * @example - * This example shows various combinations of `href`, `ng-href` and `ng-click` attributes - * in links and their different behaviors: - <example> - <file name="index.html"> - <input ng-model="value" /><br /> - <a id="link-1" href ng-click="value = 1">link 1</a> (link, don't reload)<br /> - <a id="link-2" href="" ng-click="value = 2">link 2</a> (link, don't reload)<br /> - <a id="link-3" ng-href="/{{'123'}}">link 3</a> (link, reload!)<br /> - <a id="link-4" href="" name="xx" ng-click="value = 4">anchor</a> (link, don't reload)<br /> - <a id="link-5" name="xxx" ng-click="value = 5">anchor</a> (no link)<br /> - <a id="link-6" ng-href="{{value}}">link</a> (link, change location) - </file> - <file name="protractor.js" type="protractor"> - it('should execute ng-click but not reload when href without value', function() { - element(by.id('link-1')).click(); - expect(element(by.model('value')).getAttribute('value')).toEqual('1'); - expect(element(by.id('link-1')).getAttribute('href')).toBe(''); - }); - - it('should execute ng-click but not reload when href empty string', function() { - element(by.id('link-2')).click(); - expect(element(by.model('value')).getAttribute('value')).toEqual('2'); - expect(element(by.id('link-2')).getAttribute('href')).toBe(''); - }); - - it('should execute ng-click and change url when ng-href specified', function() { - expect(element(by.id('link-3')).getAttribute('href')).toMatch(/\/123$/); - - element(by.id('link-3')).click(); - - // At this point, we navigate away from an Angular page, so we need - // to use browser.driver to get the base webdriver. - - browser.wait(function() { - return browser.driver.getCurrentUrl().then(function(url) { - return url.match(/\/123$/); - }); - }, 5000, 'page should navigate to /123'); - }); - - xit('should execute ng-click but not reload when href empty string and name specified', function() { - element(by.id('link-4')).click(); - expect(element(by.model('value')).getAttribute('value')).toEqual('4'); - expect(element(by.id('link-4')).getAttribute('href')).toBe(''); - }); - - it('should execute ng-click but not reload when no href but name specified', function() { - element(by.id('link-5')).click(); - expect(element(by.model('value')).getAttribute('value')).toEqual('5'); - expect(element(by.id('link-5')).getAttribute('href')).toBe(null); - }); - - it('should only change url when only ng-href', function() { - element(by.model('value')).clear(); - element(by.model('value')).sendKeys('6'); - expect(element(by.id('link-6')).getAttribute('href')).toMatch(/\/6$/); - - element(by.id('link-6')).click(); - - // At this point, we navigate away from an Angular page, so we need - // to use browser.driver to get the base webdriver. - browser.wait(function() { - return browser.driver.getCurrentUrl().then(function(url) { - return url.match(/\/6$/); - }); - }, 5000, 'page should navigate to /6'); - }); - </file> - </example> - */ - -/** - * @ngdoc directive - * @name ngSrc - * @restrict A - * @priority 99 - * - * @description - * Using Angular markup like `{{hash}}` in a `src` attribute doesn't - * work right: The browser will fetch from the URL with the literal - * text `{{hash}}` until Angular replaces the expression inside - * `{{hash}}`. The `ngSrc` directive solves this problem. - * - * The buggy way to write it: - * ```html - * <img src="http://www.gravatar.com/avatar/{{hash}}"/> - * ``` - * - * The correct way to write it: - * ```html - * <img ng-src="http://www.gravatar.com/avatar/{{hash}}"/> - * ``` - * - * @element IMG - * @param {template} ngSrc any string which can contain `{{}}` markup. - */ - -/** - * @ngdoc directive - * @name ngSrcset - * @restrict A - * @priority 99 - * - * @description - * Using Angular markup like `{{hash}}` in a `srcset` attribute doesn't - * work right: The browser will fetch from the URL with the literal - * text `{{hash}}` until Angular replaces the expression inside - * `{{hash}}`. The `ngSrcset` directive solves this problem. - * - * The buggy way to write it: - * ```html - * <img srcset="http://www.gravatar.com/avatar/{{hash}} 2x"/> - * ``` - * - * The correct way to write it: - * ```html - * <img ng-srcset="http://www.gravatar.com/avatar/{{hash}} 2x"/> - * ``` - * - * @element IMG - * @param {template} ngSrcset any string which can contain `{{}}` markup. - */ - -/** - * @ngdoc directive - * @name ngDisabled - * @restrict A - * @priority 100 - * - * @description - * - * We shouldn't do this, because it will make the button enabled on Chrome/Firefox but not on IE8 and older IEs: - * ```html - * <div ng-init="scope = { isDisabled: false }"> - * <button disabled="{{scope.isDisabled}}">Disabled</button> - * </div> - * ``` - * - * The HTML specification does not require browsers to preserve the values of boolean attributes - * such as disabled. (Their presence means true and their absence means false.) - * If we put an Angular interpolation expression into such an attribute then the - * binding information would be lost when the browser removes the attribute. - * The `ngDisabled` directive solves this problem for the `disabled` attribute. - * This complementary directive is not removed by the browser and so provides - * a permanent reliable place to store the binding information. - * - * @example - <example> - <file name="index.html"> - Click me to toggle: <input type="checkbox" ng-model="checked"><br/> - <button ng-model="button" ng-disabled="checked">Button</button> - </file> - <file name="protractor.js" type="protractor"> - it('should toggle button', function() { - expect(element(by.css('button')).getAttribute('disabled')).toBeFalsy(); - element(by.model('checked')).click(); - expect(element(by.css('button')).getAttribute('disabled')).toBeTruthy(); - }); - </file> - </example> - * - * @element INPUT - * @param {expression} ngDisabled If the {@link guide/expression expression} is truthy, - * then special attribute "disabled" will be set on the element - */ - - -/** - * @ngdoc directive - * @name ngChecked - * @restrict A - * @priority 100 - * - * @description - * The HTML specification does not require browsers to preserve the values of boolean attributes - * such as checked. (Their presence means true and their absence means false.) - * If we put an Angular interpolation expression into such an attribute then the - * binding information would be lost when the browser removes the attribute. - * The `ngChecked` directive solves this problem for the `checked` attribute. - * This complementary directive is not removed by the browser and so provides - * a permanent reliable place to store the binding information. - * @example - <example> - <file name="index.html"> - Check me to check both: <input type="checkbox" ng-model="master"><br/> - <input id="checkSlave" type="checkbox" ng-checked="master"> - </file> - <file name="protractor.js" type="protractor"> - it('should check both checkBoxes', function() { - expect(element(by.id('checkSlave')).getAttribute('checked')).toBeFalsy(); - element(by.model('master')).click(); - expect(element(by.id('checkSlave')).getAttribute('checked')).toBeTruthy(); - }); - </file> - </example> - * - * @element INPUT - * @param {expression} ngChecked If the {@link guide/expression expression} is truthy, - * then special attribute "checked" will be set on the element - */ - - -/** - * @ngdoc directive - * @name ngReadonly - * @restrict A - * @priority 100 - * - * @description - * The HTML specification does not require browsers to preserve the values of boolean attributes - * such as readonly. (Their presence means true and their absence means false.) - * If we put an Angular interpolation expression into such an attribute then the - * binding information would be lost when the browser removes the attribute. - * The `ngReadonly` directive solves this problem for the `readonly` attribute. - * This complementary directive is not removed by the browser and so provides - * a permanent reliable place to store the binding information. - * @example - <example> - <file name="index.html"> - Check me to make text readonly: <input type="checkbox" ng-model="checked"><br/> - <input type="text" ng-readonly="checked" value="I'm Angular"/> - </file> - <file name="protractor.js" type="protractor"> - it('should toggle readonly attr', function() { - expect(element(by.css('[type="text"]')).getAttribute('readonly')).toBeFalsy(); - element(by.model('checked')).click(); - expect(element(by.css('[type="text"]')).getAttribute('readonly')).toBeTruthy(); - }); - </file> - </example> - * - * @element INPUT - * @param {expression} ngReadonly If the {@link guide/expression expression} is truthy, - * then special attribute "readonly" will be set on the element - */ - - -/** - * @ngdoc directive - * @name ngSelected - * @restrict A - * @priority 100 - * - * @description - * The HTML specification does not require browsers to preserve the values of boolean attributes - * such as selected. (Their presence means true and their absence means false.) - * If we put an Angular interpolation expression into such an attribute then the - * binding information would be lost when the browser removes the attribute. - * The `ngSelected` directive solves this problem for the `selected` attribute. - * This complementary directive is not removed by the browser and so provides - * a permanent reliable place to store the binding information. - * - * @example - <example> - <file name="index.html"> - Check me to select: <input type="checkbox" ng-model="selected"><br/> - <select> - <option>Hello!</option> - <option id="greet" ng-selected="selected">Greetings!</option> - </select> - </file> - <file name="protractor.js" type="protractor"> - it('should select Greetings!', function() { - expect(element(by.id('greet')).getAttribute('selected')).toBeFalsy(); - element(by.model('selected')).click(); - expect(element(by.id('greet')).getAttribute('selected')).toBeTruthy(); - }); - </file> - </example> - * - * @element OPTION - * @param {expression} ngSelected If the {@link guide/expression expression} is truthy, - * then special attribute "selected" will be set on the element - */ - -/** - * @ngdoc directive - * @name ngOpen - * @restrict A - * @priority 100 - * - * @description - * The HTML specification does not require browsers to preserve the values of boolean attributes - * such as open. (Their presence means true and their absence means false.) - * If we put an Angular interpolation expression into such an attribute then the - * binding information would be lost when the browser removes the attribute. - * The `ngOpen` directive solves this problem for the `open` attribute. - * This complementary directive is not removed by the browser and so provides - * a permanent reliable place to store the binding information. - * @example - <example> - <file name="index.html"> - Check me check multiple: <input type="checkbox" ng-model="open"><br/> - <details id="details" ng-open="open"> - <summary>Show/Hide me</summary> - </details> - </file> - <file name="protractor.js" type="protractor"> - it('should toggle open', function() { - expect(element(by.id('details')).getAttribute('open')).toBeFalsy(); - element(by.model('open')).click(); - expect(element(by.id('details')).getAttribute('open')).toBeTruthy(); - }); - </file> - </example> - * - * @element DETAILS - * @param {expression} ngOpen If the {@link guide/expression expression} is truthy, - * then special attribute "open" will be set on the element - */ - -var ngAttributeAliasDirectives = {}; - - -// boolean attrs are evaluated -forEach(BOOLEAN_ATTR, function(propName, attrName) { - // binding to multiple is not supported - if (propName == "multiple") return; - - var normalized = directiveNormalize('ng-' + attrName); - ngAttributeAliasDirectives[normalized] = function() { - return { - restrict: 'A', - priority: 100, - link: function(scope, element, attr) { - scope.$watch(attr[normalized], function ngBooleanAttrWatchAction(value) { - attr.$set(attrName, !!value); - }); - } - }; - }; -}); - -// aliased input attrs are evaluated -forEach(ALIASED_ATTR, function(htmlAttr, ngAttr) { - ngAttributeAliasDirectives[ngAttr] = function() { - return { - priority: 100, - link: function(scope, element, attr) { - //special case ngPattern when a literal regular expression value - //is used as the expression (this way we don't have to watch anything). - if (ngAttr === "ngPattern" && attr.ngPattern.charAt(0) == "/") { - var match = attr.ngPattern.match(REGEX_STRING_REGEXP); - if (match) { - attr.$set("ngPattern", new RegExp(match[1], match[2])); - return; - } - } - - scope.$watch(attr[ngAttr], function ngAttrAliasWatchAction(value) { - attr.$set(ngAttr, value); - }); - } - }; - }; -}); - -// ng-src, ng-srcset, ng-href are interpolated -forEach(['src', 'srcset', 'href'], function(attrName) { - var normalized = directiveNormalize('ng-' + attrName); - ngAttributeAliasDirectives[normalized] = function() { - return { - priority: 99, // it needs to run after the attributes are interpolated - link: function(scope, element, attr) { - var propName = attrName, - name = attrName; - - if (attrName === 'href' && - toString.call(element.prop('href')) === '[object SVGAnimatedString]') { - name = 'xlinkHref'; - attr.$attr[name] = 'xlink:href'; - propName = null; - } - - attr.$observe(normalized, function(value) { - if (!value) { - if (attrName === 'href') { - attr.$set(name, null); - } - return; - } - - attr.$set(name, value); - - // on IE, if "ng:src" directive declaration is used and "src" attribute doesn't exist - // then calling element.setAttribute('src', 'foo') doesn't do anything, so we need - // to set the property as well to achieve the desired effect. - // we use attr[attrName] value since $set can sanitize the url. - if (msie && propName) element.prop(propName, attr[name]); - }); - } - }; - }; -}); - -/* global -nullFormCtrl, -SUBMITTED_CLASS, addSetValidityMethod: true - */ -var nullFormCtrl = { - $addControl: noop, - $removeControl: noop, - $setValidity: noop, - $$setPending: noop, - $setDirty: noop, - $setPristine: noop, - $setSubmitted: noop, - $$clearControlValidity: noop -}, -SUBMITTED_CLASS = 'ng-submitted'; - -/** - * @ngdoc type - * @name form.FormController - * - * @property {boolean} $pristine True if user has not interacted with the form yet. - * @property {boolean} $dirty True if user has already interacted with the form. - * @property {boolean} $valid True if all of the containing forms and controls are valid. - * @property {boolean} $invalid True if at least one containing control or form is invalid. - * @property {boolean} $submitted True if user has submitted the form even if its invalid. - * - * @property {Object} $error Is an object hash, containing references to controls or - * forms with failing validators, where: - * - * - keys are validation tokens (error names), - * - values are arrays of controls or forms that have a failing validator for given error name. - * - * Built-in validation tokens: - * - * - `email` - * - `max` - * - `maxlength` - * - `min` - * - `minlength` - * - `number` - * - `pattern` - * - `required` - * - `url` - * - * @description - * `FormController` keeps track of all its controls and nested forms as well as the state of them, - * such as being valid/invalid or dirty/pristine. - * - * Each {@link ng.directive:form form} directive creates an instance - * of `FormController`. - * - */ -//asks for $scope to fool the BC controller module -FormController.$inject = ['$element', '$attrs', '$scope', '$animate']; -function FormController(element, attrs, $scope, $animate) { - var form = this, - parentForm = element.parent().controller('form') || nullFormCtrl, - controls = []; - - // init state - form.$error = {}; - form.$$success = {}; - form.$pending = undefined; - form.$name = attrs.name || attrs.ngForm; - form.$dirty = false; - form.$pristine = true; - form.$valid = true; - form.$invalid = false; - form.$submitted = false; - - parentForm.$addControl(form); - - // Setup initial state of the control - element.addClass(PRISTINE_CLASS); - - /** - * @ngdoc method - * @name form.FormController#$rollbackViewValue - * - * @description - * Rollback all form controls pending updates to the `$modelValue`. - * - * Updates may be pending by a debounced event or because the input is waiting for a some future - * event defined in `ng-model-options`. This method is typically needed by the reset button of - * a form that uses `ng-model-options` to pend updates. - */ - form.$rollbackViewValue = function() { - forEach(controls, function(control) { - control.$rollbackViewValue(); - }); - }; - - /** - * @ngdoc method - * @name form.FormController#$commitViewValue - * - * @description - * Commit all form controls pending updates to the `$modelValue`. - * - * Updates may be pending by a debounced event or because the input is waiting for a some future - * event defined in `ng-model-options`. This method is rarely needed as `NgModelController` - * usually handles calling this in response to input events. - */ - form.$commitViewValue = function() { - forEach(controls, function(control) { - control.$commitViewValue(); - }); - }; - - /** - * @ngdoc method - * @name form.FormController#$addControl - * - * @description - * Register a control with the form. - * - * Input elements using ngModelController do this automatically when they are linked. - */ - form.$addControl = function(control) { - // Breaking change - before, inputs whose name was "hasOwnProperty" were quietly ignored - // and not added to the scope. Now we throw an error. - assertNotHasOwnProperty(control.$name, 'input'); - controls.push(control); - - if (control.$name) { - form[control.$name] = control; - } - }; - - /** - * @ngdoc method - * @name form.FormController#$removeControl - * - * @description - * Deregister a control from the form. - * - * Input elements using ngModelController do this automatically when they are destroyed. - */ - form.$removeControl = function(control) { - if (control.$name && form[control.$name] === control) { - delete form[control.$name]; - } - forEach(form.$pending, function(value, name) { - form.$setValidity(name, null, control); - }); - forEach(form.$error, function(value, name) { - form.$setValidity(name, null, control); - }); - - arrayRemove(controls, control); - }; - - - /** - * @ngdoc method - * @name form.FormController#$setValidity - * - * @description - * Sets the validity of a form control. - * - * This method will also propagate to parent forms. - */ - addSetValidityMethod({ - ctrl: this, - $element: element, - set: function(object, property, control) { - var list = object[property]; - if (!list) { - object[property] = [control]; - } else { - var index = list.indexOf(control); - if (index === -1) { - list.push(control); - } - } - }, - unset: function(object, property, control) { - var list = object[property]; - if (!list) { - return; - } - arrayRemove(list, control); - if (list.length === 0) { - delete object[property]; - } - }, - parentForm: parentForm, - $animate: $animate - }); - - /** - * @ngdoc method - * @name form.FormController#$setDirty - * - * @description - * Sets the form to a dirty state. - * - * This method can be called to add the 'ng-dirty' class and set the form to a dirty - * state (ng-dirty class). This method will also propagate to parent forms. - */ - form.$setDirty = function() { - $animate.removeClass(element, PRISTINE_CLASS); - $animate.addClass(element, DIRTY_CLASS); - form.$dirty = true; - form.$pristine = false; - parentForm.$setDirty(); - }; - - /** - * @ngdoc method - * @name form.FormController#$setPristine - * - * @description - * Sets the form to its pristine state. - * - * This method can be called to remove the 'ng-dirty' class and set the form to its pristine - * state (ng-pristine class). This method will also propagate to all the controls contained - * in this form. - * - * Setting a form back to a pristine state is often useful when we want to 'reuse' a form after - * saving or resetting it. - */ - form.$setPristine = function () { - $animate.setClass(element, PRISTINE_CLASS, DIRTY_CLASS + ' ' + SUBMITTED_CLASS); - form.$dirty = false; - form.$pristine = true; - form.$submitted = false; - forEach(controls, function(control) { - control.$setPristine(); - }); - }; - - /** - * @ngdoc method - * @name form.FormController#$setSubmitted - * - * @description - * Sets the form to its submitted state. - */ - form.$setSubmitted = function () { - $animate.addClass(element, SUBMITTED_CLASS); - form.$submitted = true; - parentForm.$setSubmitted(); - }; -} - -/** - * @ngdoc directive - * @name ngForm - * @restrict EAC - * - * @description - * Nestable alias of {@link ng.directive:form `form`} directive. HTML - * does not allow nesting of form elements. It is useful to nest forms, for example if the validity of a - * sub-group of controls needs to be determined. - * - * Note: the purpose of `ngForm` is to group controls, - * but not to be a replacement for the `<form>` tag with all of its capabilities - * (e.g. posting to the server, ...). - * - * @param {string=} ngForm|name Name of the form. If specified, the form controller will be published into - * related scope, under this name. - * - */ - - /** - * @ngdoc directive - * @name form - * @restrict E - * - * @description - * Directive that instantiates - * {@link form.FormController FormController}. - * - * If the `name` attribute is specified, the form controller is published onto the current scope under - * this name. - * - * # Alias: {@link ng.directive:ngForm `ngForm`} - * - * In Angular forms can be nested. This means that the outer form is valid when all of the child - * forms are valid as well. However, browsers do not allow nesting of `<form>` elements, so - * Angular provides the {@link ng.directive:ngForm `ngForm`} directive which behaves identically to - * `<form>` but can be nested. This allows you to have nested forms, which is very useful when - * using Angular validation directives in forms that are dynamically generated using the - * {@link ng.directive:ngRepeat `ngRepeat`} directive. Since you cannot dynamically generate the `name` - * attribute of input elements using interpolation, you have to wrap each set of repeated inputs in an - * `ngForm` directive and nest these in an outer `form` element. - * - * - * # CSS classes - * - `ng-valid` is set if the form is valid. - * - `ng-invalid` is set if the form is invalid. - * - `ng-pristine` is set if the form is pristine. - * - `ng-dirty` is set if the form is dirty. - * - `ng-submitted` is set if the form was submitted. - * - * Keep in mind that ngAnimate can detect each of these classes when added and removed. - * - * - * # Submitting a form and preventing the default action - * - * Since the role of forms in client-side Angular applications is different than in classical - * roundtrip apps, it is desirable for the browser not to translate the form submission into a full - * page reload that sends the data to the server. Instead some javascript logic should be triggered - * to handle the form submission in an application-specific way. - * - * For this reason, Angular prevents the default action (form submission to the server) unless the - * `<form>` element has an `action` attribute specified. - * - * You can use one of the following two ways to specify what javascript method should be called when - * a form is submitted: - * - * - {@link ng.directive:ngSubmit ngSubmit} directive on the form element - * - {@link ng.directive:ngClick ngClick} directive on the first - * button or input field of type submit (input[type=submit]) - * - * To prevent double execution of the handler, use only one of the {@link ng.directive:ngSubmit ngSubmit} - * or {@link ng.directive:ngClick ngClick} directives. - * This is because of the following form submission rules in the HTML specification: - * - * - If a form has only one input field then hitting enter in this field triggers form submit - * (`ngSubmit`) - * - if a form has 2+ input fields and no buttons or input[type=submit] then hitting enter - * doesn't trigger submit - * - if a form has one or more input fields and one or more buttons or input[type=submit] then - * hitting enter in any of the input fields will trigger the click handler on the *first* button or - * input[type=submit] (`ngClick`) *and* a submit handler on the enclosing form (`ngSubmit`) - * - * Any pending `ngModelOptions` changes will take place immediately when an enclosing form is - * submitted. Note that `ngClick` events will occur before the model is updated. Use `ngSubmit` - * to have access to the updated model. - * - * ## Animation Hooks - * - * Animations in ngForm are triggered when any of the associated CSS classes are added and removed. - * These classes are: `.ng-pristine`, `.ng-dirty`, `.ng-invalid` and `.ng-valid` as well as any - * other validations that are performed within the form. Animations in ngForm are similar to how - * they work in ngClass and animations can be hooked into using CSS transitions, keyframes as well - * as JS animations. - * - * The following example shows a simple way to utilize CSS transitions to style a form element - * that has been rendered as invalid after it has been validated: - * - * <pre> - * //be sure to include ngAnimate as a module to hook into more - * //advanced animations - * .my-form { - * transition:0.5s linear all; - * background: white; - * } - * .my-form.ng-invalid { - * background: red; - * color:white; - * } - * </pre> - * - * @example - <example deps="angular-animate.js" animations="true" fixBase="true" module="formExample"> - <file name="index.html"> - <script> - angular.module('formExample', []) - .controller('FormController', ['$scope', function($scope) { - $scope.userType = 'guest'; - }]); - </script> - <style> - .my-form { - -webkit-transition:all linear 0.5s; - transition:all linear 0.5s; - background: transparent; - } - .my-form.ng-invalid { - background: red; - } - </style> - <form name="myForm" ng-controller="FormController" class="my-form"> - userType: <input name="input" ng-model="userType" required> - <span class="error" ng-show="myForm.input.$error.required">Required!</span><br> - <tt>userType = {{userType}}</tt><br> - <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br> - <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br> - <tt>myForm.$valid = {{myForm.$valid}}</tt><br> - <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br> - </form> - </file> - <file name="protractor.js" type="protractor"> - it('should initialize to model', function() { - var userType = element(by.binding('userType')); - var valid = element(by.binding('myForm.input.$valid')); - - expect(userType.getText()).toContain('guest'); - expect(valid.getText()).toContain('true'); - }); - - it('should be invalid if empty', function() { - var userType = element(by.binding('userType')); - var valid = element(by.binding('myForm.input.$valid')); - var userInput = element(by.model('userType')); - - userInput.clear(); - userInput.sendKeys(''); - - expect(userType.getText()).toEqual('userType ='); - expect(valid.getText()).toContain('false'); - }); - </file> - </example> - * - * @param {string=} name Name of the form. If specified, the form controller will be published into - * related scope, under this name. - */ -var formDirectiveFactory = function(isNgForm) { - return ['$timeout', function($timeout) { - var formDirective = { - name: 'form', - restrict: isNgForm ? 'EAC' : 'E', - controller: FormController, - compile: function() { - return { - pre: function(scope, formElement, attr, controller) { - if (!attr.action) { - // we can't use jq events because if a form is destroyed during submission the default - // action is not prevented. see #1238 - // - // IE 9 is not affected because it doesn't fire a submit event and try to do a full - // page reload if the form was destroyed by submission of the form via a click handler - // on a button in the form. Looks like an IE9 specific bug. - var handleFormSubmission = function(event) { - scope.$apply(function() { - controller.$commitViewValue(); - controller.$setSubmitted(); - }); - - event.preventDefault - ? event.preventDefault() - : event.returnValue = false; // IE - }; - - addEventListenerFn(formElement[0], 'submit', handleFormSubmission); - - // unregister the preventDefault listener so that we don't not leak memory but in a - // way that will achieve the prevention of the default action. - formElement.on('$destroy', function() { - $timeout(function() { - removeEventListenerFn(formElement[0], 'submit', handleFormSubmission); - }, 0, false); - }); - } - - var parentFormCtrl = formElement.parent().controller('form'), - alias = attr.name || attr.ngForm; - - if (alias) { - setter(scope, alias, controller, alias); - } - if (parentFormCtrl) { - formElement.on('$destroy', function() { - parentFormCtrl.$removeControl(controller); - if (alias) { - setter(scope, alias, undefined, alias); - } - extend(controller, nullFormCtrl); //stop propagating child destruction handlers upwards - }); - } - } - }; - } - }; - - return formDirective; - }]; -}; - -var formDirective = formDirectiveFactory(); -var ngFormDirective = formDirectiveFactory(true); - -/* global VALID_CLASS: true, - INVALID_CLASS: true, - PRISTINE_CLASS: true, - DIRTY_CLASS: true, - UNTOUCHED_CLASS: true, - TOUCHED_CLASS: true, -*/ - -// Regex code is obtained from SO: https://stackoverflow.com/questions/3143070/javascript-regex-iso-datetime#answer-3143231 -var ISO_DATE_REGEXP = /\d{4}-[01]\d-[0-3]\dT[0-2]\d:[0-5]\d:[0-5]\d\.\d+([+-][0-2]\d:[0-5]\d|Z)/; -var URL_REGEXP = /^(ftp|http|https):\/\/(\w+:{0,1}\w*@)?(\S+)(:[0-9]+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?$/; -var EMAIL_REGEXP = /^[a-z0-9!#$%&'*+\/=?^_`{|}~.-]+@[a-z0-9]([a-z0-9-]*[a-z0-9])?(\.[a-z0-9]([a-z0-9-]*[a-z0-9])?)*$/i; -var NUMBER_REGEXP = /^\s*(\-|\+)?(\d+|(\d*(\.\d*)))\s*$/; -var DATE_REGEXP = /^(\d{4})-(\d{2})-(\d{2})$/; -var DATETIMELOCAL_REGEXP = /^(\d{4})-(\d\d)-(\d\d)T(\d\d):(\d\d)(?::(\d\d))?$/; -var WEEK_REGEXP = /^(\d{4})-W(\d\d)$/; -var MONTH_REGEXP = /^(\d{4})-(\d\d)$/; -var TIME_REGEXP = /^(\d\d):(\d\d)(?::(\d\d))?$/; -var DEFAULT_REGEXP = /(\s+|^)default(\s+|$)/; - -var $ngModelMinErr = new minErr('ngModel'); - -var inputType = { - - /** - * @ngdoc input - * @name input[text] - * - * @description - * Standard HTML text input with angular data binding, inherited by most of the `input` elements. - * - * *NOTE* Not every feature offered is available for all input types. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Adds `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. - * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the - * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for - * patterns defined as scope expressions. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * @param {boolean=} [ngTrim=true] If set to false Angular will not automatically trim the input. - * This parameter is ignored for input[type=password] controls, which will never trim the - * input. - * - * @example - <example name="text-input-directive" module="textInputExample"> - <file name="index.html"> - <script> - angular.module('textInputExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.text = 'guest'; - $scope.word = /^\s*\w*\s*$/; - }]); - </script> - <form name="myForm" ng-controller="ExampleController"> - Single word: <input type="text" name="input" ng-model="text" - ng-pattern="word" required ng-trim="false"> - <span class="error" ng-show="myForm.input.$error.required"> - Required!</span> - <span class="error" ng-show="myForm.input.$error.pattern"> - Single word only!</span> - - <tt>text = {{text}}</tt><br/> - <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/> - <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/> - <tt>myForm.$valid = {{myForm.$valid}}</tt><br/> - <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/> - </form> - </file> - <file name="protractor.js" type="protractor"> - var text = element(by.binding('text')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('text')); - - it('should initialize to model', function() { - expect(text.getText()).toContain('guest'); - expect(valid.getText()).toContain('true'); - }); - - it('should be invalid if empty', function() { - input.clear(); - input.sendKeys(''); - - expect(text.getText()).toEqual('text ='); - expect(valid.getText()).toContain('false'); - }); - - it('should be invalid if multi word', function() { - input.clear(); - input.sendKeys('hello world'); - - expect(valid.getText()).toContain('false'); - }); - </file> - </example> - */ - 'text': textInputType, - - /** - * @ngdoc input - * @name input[date] - * - * @description - * Input with date validation and transformation. In browsers that do not yet support - * the HTML5 date input, a text element will be used. In that case, text must be entered in a valid ISO-8601 - * date format (yyyy-MM-dd), for example: `2009-01-06`. Since many - * modern browsers do not yet support this input type, it is important to provide cues to users on the - * expected input format via a placeholder or label. The model must always be a Date object. - * - * The timezone to be used to read/write the `Date` instance in the model can be defined using - * {@link ng.directive:ngModelOptions ngModelOptions}. By default, this is the timezone of the browser. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`. This must be a - * valid ISO date string (yyyy-MM-dd). - * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`. This must be - * a valid ISO date string (yyyy-MM-dd). - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - <example name="date-input-directive" module="dateInputExample"> - <file name="index.html"> - <script> - angular.module('dateInputExample', []) - .controller('DateController', ['$scope', function($scope) { - $scope.value = new Date(2013, 9, 22); - }]); - </script> - <form name="myForm" ng-controller="DateController as dateCtrl"> - Pick a date in 2013: - <input type="date" id="exampleInput" name="input" ng-model="value" - placeholder="yyyy-MM-dd" min="2013-01-01" max="2013-12-31" required /> - <span class="error" ng-show="myForm.input.$error.required"> - Required!</span> - <span class="error" ng-show="myForm.input.$error.date"> - Not a valid date!</span> - <tt>value = {{value | date: "yyyy-MM-dd"}}</tt><br/> - <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/> - <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/> - <tt>myForm.$valid = {{myForm.$valid}}</tt><br/> - <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/> - </form> - </file> - <file name="protractor.js" type="protractor"> - var value = element(by.binding('value | date: "yyyy-MM-dd"')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('value')); - - // currently protractor/webdriver does not support - // sending keys to all known HTML5 input controls - // for various browsers (see https://github.com/angular/protractor/issues/562). - function setInput(val) { - // set the value of the element and force validation. - var scr = "var ipt = document.getElementById('exampleInput'); " + - "ipt.value = '" + val + "';" + - "angular.element(ipt).scope().$apply(function(s) { s.myForm[ipt.name].$setViewValue('" + val + "'); });"; - browser.executeScript(scr); - } - - it('should initialize to model', function() { - expect(value.getText()).toContain('2013-10-22'); - expect(valid.getText()).toContain('myForm.input.$valid = true'); - }); - - it('should be invalid if empty', function() { - setInput(''); - expect(value.getText()).toEqual('value ='); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); - - it('should be invalid if over max', function() { - setInput('2015-01-01'); - expect(value.getText()).toContain(''); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); - </file> - </example> - */ - 'date': createDateInputType('date', DATE_REGEXP, - createDateParser(DATE_REGEXP, ['yyyy', 'MM', 'dd']), - 'yyyy-MM-dd'), - - /** - * @ngdoc input - * @name input[dateTimeLocal] - * - * @description - * Input with datetime validation and transformation. In browsers that do not yet support - * the HTML5 date input, a text element will be used. In that case, the text must be entered in a valid ISO-8601 - * local datetime format (yyyy-MM-ddTHH:mm:ss), for example: `2010-12-28T14:57:00`. The model must be a Date object. - * - * The timezone to be used to read/write the `Date` instance in the model can be defined using - * {@link ng.directive:ngModelOptions ngModelOptions}. By default, this is the timezone of the browser. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`. This must be a - * valid ISO datetime format (yyyy-MM-ddTHH:mm:ss). - * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`. This must be - * a valid ISO datetime format (yyyy-MM-ddTHH:mm:ss). - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - <example name="datetimelocal-input-directive" module="dateExample"> - <file name="index.html"> - <script> - angular.module('dateExample', []) - .controller('DateController', ['$scope', function($scope) { - $scope.value = new Date(2010, 11, 28, 14, 57); - }]); - </script> - <form name="myForm" ng-controller="DateController as dateCtrl"> - Pick a date between in 2013: - <input type="datetime-local" id="exampleInput" name="input" ng-model="value" - placeholder="yyyy-MM-ddTHH:mm:ss" min="2001-01-01T00:00:00" max="2013-12-31T00:00:00" required /> - <span class="error" ng-show="myForm.input.$error.required"> - Required!</span> - <span class="error" ng-show="myForm.input.$error.datetimelocal"> - Not a valid date!</span> - <tt>value = {{value | date: "yyyy-MM-ddTHH:mm:ss"}}</tt><br/> - <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/> - <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/> - <tt>myForm.$valid = {{myForm.$valid}}</tt><br/> - <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/> - </form> - </file> - <file name="protractor.js" type="protractor"> - var value = element(by.binding('value | date: "yyyy-MM-ddTHH:mm:ss"')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('value')); - - // currently protractor/webdriver does not support - // sending keys to all known HTML5 input controls - // for various browsers (https://github.com/angular/protractor/issues/562). - function setInput(val) { - // set the value of the element and force validation. - var scr = "var ipt = document.getElementById('exampleInput'); " + - "ipt.value = '" + val + "';" + - "angular.element(ipt).scope().$apply(function(s) { s.myForm[ipt.name].$setViewValue('" + val + "'); });"; - browser.executeScript(scr); - } - - it('should initialize to model', function() { - expect(value.getText()).toContain('2010-12-28T14:57:00'); - expect(valid.getText()).toContain('myForm.input.$valid = true'); - }); - - it('should be invalid if empty', function() { - setInput(''); - expect(value.getText()).toEqual('value ='); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); - - it('should be invalid if over max', function() { - setInput('2015-01-01T23:59:00'); - expect(value.getText()).toContain(''); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); - </file> - </example> - */ - 'datetime-local': createDateInputType('datetimelocal', DATETIMELOCAL_REGEXP, - createDateParser(DATETIMELOCAL_REGEXP, ['yyyy', 'MM', 'dd', 'HH', 'mm', 'ss']), - 'yyyy-MM-ddTHH:mm:ss'), - - /** - * @ngdoc input - * @name input[time] - * - * @description - * Input with time validation and transformation. In browsers that do not yet support - * the HTML5 date input, a text element will be used. In that case, the text must be entered in a valid ISO-8601 - * local time format (HH:mm:ss), for example: `14:57:00`. Model must be a Date object. This binding will always output a - * Date object to the model of January 1, 1970, or local date `new Date(1970, 0, 1, HH, mm, ss)`. - * - * The timezone to be used to read/write the `Date` instance in the model can be defined using - * {@link ng.directive:ngModelOptions ngModelOptions}. By default, this is the timezone of the browser. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`. This must be a - * valid ISO time format (HH:mm:ss). - * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`. This must be a - * valid ISO time format (HH:mm:ss). - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - <example name="time-input-directive" module="timeExample"> - <file name="index.html"> - <script> - angular.module('timeExample', []) - .controller('DateController', ['$scope', function($scope) { - $scope.value = new Date(1970, 0, 1, 14, 57, 0); - }]); - </script> - <form name="myForm" ng-controller="DateController as dateCtrl"> - Pick a between 8am and 5pm: - <input type="time" id="exampleInput" name="input" ng-model="value" - placeholder="HH:mm:ss" min="08:00:00" max="17:00:00" required /> - <span class="error" ng-show="myForm.input.$error.required"> - Required!</span> - <span class="error" ng-show="myForm.input.$error.time"> - Not a valid date!</span> - <tt>value = {{value | date: "HH:mm:ss"}}</tt><br/> - <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/> - <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/> - <tt>myForm.$valid = {{myForm.$valid}}</tt><br/> - <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/> - </form> - </file> - <file name="protractor.js" type="protractor"> - var value = element(by.binding('value | date: "HH:mm:ss"')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('value')); - - // currently protractor/webdriver does not support - // sending keys to all known HTML5 input controls - // for various browsers (https://github.com/angular/protractor/issues/562). - function setInput(val) { - // set the value of the element and force validation. - var scr = "var ipt = document.getElementById('exampleInput'); " + - "ipt.value = '" + val + "';" + - "angular.element(ipt).scope().$apply(function(s) { s.myForm[ipt.name].$setViewValue('" + val + "'); });"; - browser.executeScript(scr); - } - - it('should initialize to model', function() { - expect(value.getText()).toContain('14:57:00'); - expect(valid.getText()).toContain('myForm.input.$valid = true'); - }); - - it('should be invalid if empty', function() { - setInput(''); - expect(value.getText()).toEqual('value ='); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); - - it('should be invalid if over max', function() { - setInput('23:59:00'); - expect(value.getText()).toContain(''); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); - </file> - </example> - */ - 'time': createDateInputType('time', TIME_REGEXP, - createDateParser(TIME_REGEXP, ['HH', 'mm', 'ss']), - 'HH:mm:ss'), - - /** - * @ngdoc input - * @name input[week] - * - * @description - * Input with week-of-the-year validation and transformation to Date. In browsers that do not yet support - * the HTML5 week input, a text element will be used. In that case, the text must be entered in a valid ISO-8601 - * week format (yyyy-W##), for example: `2013-W02`. The model must always be a Date object. - * - * The timezone to be used to read/write the `Date` instance in the model can be defined using - * {@link ng.directive:ngModelOptions ngModelOptions}. By default, this is the timezone of the browser. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`. This must be a - * valid ISO week format (yyyy-W##). - * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`. This must be - * a valid ISO week format (yyyy-W##). - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - <example name="week-input-directive" module="weekExample"> - <file name="index.html"> - <script> - angular.module('weekExample', []) - .controller('DateController', ['$scope', function($scope) { - $scope.value = new Date(2013, 0, 3); - }]); - </script> - <form name="myForm" ng-controller="DateController as dateCtrl"> - Pick a date between in 2013: - <input id="exampleInput" type="week" name="input" ng-model="value" - placeholder="YYYY-W##" min="2012-W32" max="2013-W52" required /> - <span class="error" ng-show="myForm.input.$error.required"> - Required!</span> - <span class="error" ng-show="myForm.input.$error.week"> - Not a valid date!</span> - <tt>value = {{value | date: "yyyy-Www"}}</tt><br/> - <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/> - <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/> - <tt>myForm.$valid = {{myForm.$valid}}</tt><br/> - <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/> - </form> - </file> - <file name="protractor.js" type="protractor"> - var value = element(by.binding('value | date: "yyyy-Www"')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('value')); - - // currently protractor/webdriver does not support - // sending keys to all known HTML5 input controls - // for various browsers (https://github.com/angular/protractor/issues/562). - function setInput(val) { - // set the value of the element and force validation. - var scr = "var ipt = document.getElementById('exampleInput'); " + - "ipt.value = '" + val + "';" + - "angular.element(ipt).scope().$apply(function(s) { s.myForm[ipt.name].$setViewValue('" + val + "'); });"; - browser.executeScript(scr); - } - - it('should initialize to model', function() { - expect(value.getText()).toContain('2013-W01'); - expect(valid.getText()).toContain('myForm.input.$valid = true'); - }); - - it('should be invalid if empty', function() { - setInput(''); - expect(value.getText()).toEqual('value ='); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); - - it('should be invalid if over max', function() { - setInput('2015-W01'); - expect(value.getText()).toContain(''); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); - </file> - </example> - */ - 'week': createDateInputType('week', WEEK_REGEXP, weekParser, 'yyyy-Www'), - - /** - * @ngdoc input - * @name input[month] - * - * @description - * Input with month validation and transformation. In browsers that do not yet support - * the HTML5 month input, a text element will be used. In that case, the text must be entered in a valid ISO-8601 - * month format (yyyy-MM), for example: `2009-01`. The model must always be a Date object. In the event the model is - * not set to the first of the month, the first of that model's month is assumed. - * - * The timezone to be used to read/write the `Date` instance in the model can be defined using - * {@link ng.directive:ngModelOptions ngModelOptions}. By default, this is the timezone of the browser. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`. This must be - * a valid ISO month format (yyyy-MM). - * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`. This must - * be a valid ISO month format (yyyy-MM). - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - <example name="month-input-directive" module="monthExample"> - <file name="index.html"> - <script> - angular.module('monthExample', []) - .controller('DateController', ['$scope', function($scope) { - $scope.value = new Date(2013, 9, 1); - }]); - </script> - <form name="myForm" ng-controller="DateController as dateCtrl"> - Pick a month int 2013: - <input id="exampleInput" type="month" name="input" ng-model="value" - placeholder="yyyy-MM" min="2013-01" max="2013-12" required /> - <span class="error" ng-show="myForm.input.$error.required"> - Required!</span> - <span class="error" ng-show="myForm.input.$error.month"> - Not a valid month!</span> - <tt>value = {{value | date: "yyyy-MM"}}</tt><br/> - <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/> - <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/> - <tt>myForm.$valid = {{myForm.$valid}}</tt><br/> - <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/> - </form> - </file> - <file name="protractor.js" type="protractor"> - var value = element(by.binding('value | date: "yyyy-MM"')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('value')); - - // currently protractor/webdriver does not support - // sending keys to all known HTML5 input controls - // for various browsers (https://github.com/angular/protractor/issues/562). - function setInput(val) { - // set the value of the element and force validation. - var scr = "var ipt = document.getElementById('exampleInput'); " + - "ipt.value = '" + val + "';" + - "angular.element(ipt).scope().$apply(function(s) { s.myForm[ipt.name].$setViewValue('" + val + "'); });"; - browser.executeScript(scr); - } - - it('should initialize to model', function() { - expect(value.getText()).toContain('2013-10'); - expect(valid.getText()).toContain('myForm.input.$valid = true'); - }); - - it('should be invalid if empty', function() { - setInput(''); - expect(value.getText()).toEqual('value ='); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); - - it('should be invalid if over max', function() { - setInput('2015-01'); - expect(value.getText()).toContain(''); - expect(valid.getText()).toContain('myForm.input.$valid = false'); - }); - </file> - </example> - */ - 'month': createDateInputType('month', MONTH_REGEXP, - createDateParser(MONTH_REGEXP, ['yyyy', 'MM']), - 'yyyy-MM'), - - /** - * @ngdoc input - * @name input[number] - * - * @description - * Text input with number validation and transformation. Sets the `number` validation - * error if not a valid number. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`. - * @param {string=} max Sets the `max` validation error key if the value entered is greater than `max`. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. - * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the - * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for - * patterns defined as scope expressions. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - <example name="number-input-directive" module="numberExample"> - <file name="index.html"> - <script> - angular.module('numberExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.value = 12; - }]); - </script> - <form name="myForm" ng-controller="ExampleController"> - Number: <input type="number" name="input" ng-model="value" - min="0" max="99" required> - <span class="error" ng-show="myForm.input.$error.required"> - Required!</span> - <span class="error" ng-show="myForm.input.$error.number"> - Not valid number!</span> - <tt>value = {{value}}</tt><br/> - <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/> - <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/> - <tt>myForm.$valid = {{myForm.$valid}}</tt><br/> - <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/> - </form> - </file> - <file name="protractor.js" type="protractor"> - var value = element(by.binding('value')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('value')); - - it('should initialize to model', function() { - expect(value.getText()).toContain('12'); - expect(valid.getText()).toContain('true'); - }); - - it('should be invalid if empty', function() { - input.clear(); - input.sendKeys(''); - expect(value.getText()).toEqual('value ='); - expect(valid.getText()).toContain('false'); - }); - - it('should be invalid if over max', function() { - input.clear(); - input.sendKeys('123'); - expect(value.getText()).toEqual('value ='); - expect(valid.getText()).toContain('false'); - }); - </file> - </example> - */ - 'number': numberInputType, - - - /** - * @ngdoc input - * @name input[url] - * - * @description - * Text input with URL validation. Sets the `url` validation error key if the content is not a - * valid URL. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. - * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the - * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for - * patterns defined as scope expressions. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - <example name="url-input-directive" module="urlExample"> - <file name="index.html"> - <script> - angular.module('urlExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.text = 'http://google.com'; - }]); - </script> - <form name="myForm" ng-controller="ExampleController"> - URL: <input type="url" name="input" ng-model="text" required> - <span class="error" ng-show="myForm.input.$error.required"> - Required!</span> - <span class="error" ng-show="myForm.input.$error.url"> - Not valid url!</span> - <tt>text = {{text}}</tt><br/> - <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/> - <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/> - <tt>myForm.$valid = {{myForm.$valid}}</tt><br/> - <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/> - <tt>myForm.$error.url = {{!!myForm.$error.url}}</tt><br/> - </form> - </file> - <file name="protractor.js" type="protractor"> - var text = element(by.binding('text')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('text')); - - it('should initialize to model', function() { - expect(text.getText()).toContain('http://google.com'); - expect(valid.getText()).toContain('true'); - }); - - it('should be invalid if empty', function() { - input.clear(); - input.sendKeys(''); - - expect(text.getText()).toEqual('text ='); - expect(valid.getText()).toContain('false'); - }); - - it('should be invalid if not url', function() { - input.clear(); - input.sendKeys('box'); - - expect(valid.getText()).toContain('false'); - }); - </file> - </example> - */ - 'url': urlInputType, - - - /** - * @ngdoc input - * @name input[email] - * - * @description - * Text input with email validation. Sets the `email` validation error key if not a valid email - * address. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. - * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the - * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for - * patterns defined as scope expressions. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - <example name="email-input-directive" module="emailExample"> - <file name="index.html"> - <script> - angular.module('emailExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.text = 'me@example.com'; - }]); - </script> - <form name="myForm" ng-controller="ExampleController"> - Email: <input type="email" name="input" ng-model="text" required> - <span class="error" ng-show="myForm.input.$error.required"> - Required!</span> - <span class="error" ng-show="myForm.input.$error.email"> - Not valid email!</span> - <tt>text = {{text}}</tt><br/> - <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/> - <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/> - <tt>myForm.$valid = {{myForm.$valid}}</tt><br/> - <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/> - <tt>myForm.$error.email = {{!!myForm.$error.email}}</tt><br/> - </form> - </file> - <file name="protractor.js" type="protractor"> - var text = element(by.binding('text')); - var valid = element(by.binding('myForm.input.$valid')); - var input = element(by.model('text')); - - it('should initialize to model', function() { - expect(text.getText()).toContain('me@example.com'); - expect(valid.getText()).toContain('true'); - }); - - it('should be invalid if empty', function() { - input.clear(); - input.sendKeys(''); - expect(text.getText()).toEqual('text ='); - expect(valid.getText()).toContain('false'); - }); - - it('should be invalid if not email', function() { - input.clear(); - input.sendKeys('xxx'); - - expect(valid.getText()).toContain('false'); - }); - </file> - </example> - */ - 'email': emailInputType, - - - /** - * @ngdoc input - * @name input[radio] - * - * @description - * HTML radio button. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string} value The value to which the expression should be set when selected. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * @param {string} ngValue Angular expression which sets the value to which the expression should - * be set when selected. - * - * @example - <example name="radio-input-directive" module="radioExample"> - <file name="index.html"> - <script> - angular.module('radioExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.color = 'blue'; - $scope.specialValue = { - "id": "12345", - "value": "green" - }; - }]); - </script> - <form name="myForm" ng-controller="ExampleController"> - <input type="radio" ng-model="color" value="red"> Red <br/> - <input type="radio" ng-model="color" ng-value="specialValue"> Green <br/> - <input type="radio" ng-model="color" value="blue"> Blue <br/> - <tt>color = {{color | json}}</tt><br/> - </form> - Note that `ng-value="specialValue"` sets radio item's value to be the value of `$scope.specialValue`. - </file> - <file name="protractor.js" type="protractor"> - it('should change state', function() { - var color = element(by.binding('color')); - - expect(color.getText()).toContain('blue'); - - element.all(by.model('color')).get(0).click(); - - expect(color.getText()).toContain('red'); - }); - </file> - </example> - */ - 'radio': radioInputType, - - - /** - * @ngdoc input - * @name input[checkbox] - * - * @description - * HTML checkbox. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {expression=} ngTrueValue The value to which the expression should be set when selected. - * @param {expression=} ngFalseValue The value to which the expression should be set when not selected. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * - * @example - <example name="checkbox-input-directive" module="checkboxExample"> - <file name="index.html"> - <script> - angular.module('checkboxExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.value1 = true; - $scope.value2 = 'YES' - }]); - </script> - <form name="myForm" ng-controller="ExampleController"> - Value1: <input type="checkbox" ng-model="value1"> <br/> - Value2: <input type="checkbox" ng-model="value2" - ng-true-value="'YES'" ng-false-value="'NO'"> <br/> - <tt>value1 = {{value1}}</tt><br/> - <tt>value2 = {{value2}}</tt><br/> - </form> - </file> - <file name="protractor.js" type="protractor"> - it('should change state', function() { - var value1 = element(by.binding('value1')); - var value2 = element(by.binding('value2')); - - expect(value1.getText()).toContain('true'); - expect(value2.getText()).toContain('YES'); - - element(by.model('value1')).click(); - element(by.model('value2')).click(); - - expect(value1.getText()).toContain('false'); - expect(value2.getText()).toContain('NO'); - }); - </file> - </example> - */ - 'checkbox': checkboxInputType, - - 'hidden': noop, - 'button': noop, - 'submit': noop, - 'reset': noop, - 'file': noop -}; - -function testFlags(validity, flags) { - var i, flag; - if (flags) { - for (i=0; i<flags.length; ++i) { - flag = flags[i]; - if (validity[flag]) { - return true; - } - } - } - return false; -} - -function stringBasedInputType(ctrl) { - ctrl.$formatters.push(function(value) { - return ctrl.$isEmpty(value) ? value : value.toString(); - }); -} - -function textInputType(scope, element, attr, ctrl, $sniffer, $browser) { - baseInputType(scope, element, attr, ctrl, $sniffer, $browser); - stringBasedInputType(ctrl); -} - -function baseInputType(scope, element, attr, ctrl, $sniffer, $browser) { - var validity = element.prop(VALIDITY_STATE_PROPERTY); - var placeholder = element[0].placeholder, noevent = {}; - var type = lowercase(element[0].type); - - // In composition mode, users are still inputing intermediate text buffer, - // hold the listener until composition is done. - // More about composition events: https://developer.mozilla.org/en-US/docs/Web/API/CompositionEvent - if (!$sniffer.android) { - var composing = false; - - element.on('compositionstart', function(data) { - composing = true; - }); - - element.on('compositionend', function() { - composing = false; - listener(); - }); - } - - var listener = function(ev) { - if (composing) return; - var value = element.val(), - event = ev && ev.type; - - // IE (11 and under) seem to emit an 'input' event if the placeholder value changes. - // We don't want to dirty the value when this happens, so we abort here. Unfortunately, - // IE also sends input events for other non-input-related things, (such as focusing on a - // form control), so this change is not entirely enough to solve this. - if (msie && (ev || noevent).type === 'input' && element[0].placeholder !== placeholder) { - placeholder = element[0].placeholder; - return; - } - - // By default we will trim the value - // If the attribute ng-trim exists we will avoid trimming - // If input type is 'password', the value is never trimmed - if (type !== 'password' && (!attr.ngTrim || attr.ngTrim !== 'false')) { - value = trim(value); - } - - // If a control is suffering from bad input (due to native validators), browsers discard its - // value, so it may be necessary to revalidate (by calling $setViewValue again) even if the - // control's value is the same empty value twice in a row. - if (ctrl.$viewValue !== value || (value === '' && ctrl.$$hasNativeValidators)) { - ctrl.$setViewValue(value, event); - } - }; - - // if the browser does support "input" event, we are fine - except on IE9 which doesn't fire the - // input event on backspace, delete or cut - if ($sniffer.hasEvent('input')) { - element.on('input', listener); - } else { - var timeout; - - var deferListener = function(ev) { - if (!timeout) { - timeout = $browser.defer(function() { - listener(ev); - timeout = null; - }); - } - }; - - element.on('keydown', function(event) { - var key = event.keyCode; - - // ignore - // command modifiers arrows - if (key === 91 || (15 < key && key < 19) || (37 <= key && key <= 40)) return; - - deferListener(event); - }); - - // if user modifies input value using context menu in IE, we need "paste" and "cut" events to catch it - if ($sniffer.hasEvent('paste')) { - element.on('paste cut', deferListener); - } - } - - // if user paste into input using mouse on older browser - // or form autocomplete on newer browser, we need "change" event to catch it - element.on('change', listener); - - ctrl.$render = function() { - element.val(ctrl.$isEmpty(ctrl.$viewValue) ? '' : ctrl.$viewValue); - }; -} - -function weekParser(isoWeek) { - if (isDate(isoWeek)) { - return isoWeek; - } - - if (isString(isoWeek)) { - WEEK_REGEXP.lastIndex = 0; - var parts = WEEK_REGEXP.exec(isoWeek); - if (parts) { - var year = +parts[1], - week = +parts[2], - firstThurs = getFirstThursdayOfYear(year), - addDays = (week - 1) * 7; - return new Date(year, 0, firstThurs.getDate() + addDays); - } - } - - return NaN; -} - -function createDateParser(regexp, mapping) { - return function(iso) { - var parts, map; - - if (isDate(iso)) { - return iso; - } - - if (isString(iso)) { - // When a date is JSON'ified to wraps itself inside of an extra - // set of double quotes. This makes the date parsing code unable - // to match the date string and parse it as a date. - if (iso.charAt(0) == '"' && iso.charAt(iso.length-1) == '"') { - iso = iso.substring(1, iso.length-1); - } - if (ISO_DATE_REGEXP.test(iso)) { - return new Date(iso); - } - regexp.lastIndex = 0; - parts = regexp.exec(iso); - - if (parts) { - parts.shift(); - map = { yyyy: 1970, MM: 1, dd: 1, HH: 0, mm: 0, ss: 0 }; - - forEach(parts, function(part, index) { - if (index < mapping.length) { - map[mapping[index]] = +part; - } - }); - return new Date(map.yyyy, map.MM - 1, map.dd, map.HH, map.mm, map.ss || 0); - } - } - - return NaN; - }; -} - -function createDateInputType(type, regexp, parseDate, format) { - return function dynamicDateInputType(scope, element, attr, ctrl, $sniffer, $browser, $filter) { - badInputChecker(scope, element, attr, ctrl); - baseInputType(scope, element, attr, ctrl, $sniffer, $browser); - var timezone = ctrl && ctrl.$options && ctrl.$options.timezone; - - ctrl.$$parserName = type; - ctrl.$parsers.push(function(value) { - if (ctrl.$isEmpty(value)) return null; - if (regexp.test(value)) { - var parsedDate = parseDate(value); - if (timezone === 'UTC') { - parsedDate.setMinutes(parsedDate.getMinutes() - parsedDate.getTimezoneOffset()); - } - return parsedDate; - } - return undefined; - }); - - ctrl.$formatters.push(function(value) { - if (isDate(value)) { - return $filter('date')(value, format, timezone); - } - return ''; - }); - - if (isDefined(attr.min) || attr.ngMin) { - var minVal; - ctrl.$validators.min = function(value) { - return ctrl.$isEmpty(value) || isUndefined(minVal) || parseDate(value) >= minVal; - }; - attr.$observe('min', function(val) { - minVal = parseObservedDateValue(val); - ctrl.$validate(); - }); - } - - if (isDefined(attr.max) || attr.ngMax) { - var maxVal; - ctrl.$validators.max = function(value) { - return ctrl.$isEmpty(value) || isUndefined(maxVal) || parseDate(value) <= maxVal; - }; - attr.$observe('max', function(val) { - maxVal = parseObservedDateValue(val); - ctrl.$validate(); - }); - } - - function parseObservedDateValue(val) { - return isDefined(val) ? (isDate(val) ? val : parseDate(val)) : undefined; - } - }; -} - -function badInputChecker(scope, element, attr, ctrl) { - var node = element[0]; - var nativeValidation = ctrl.$$hasNativeValidators = isObject(node.validity); - if (nativeValidation) { - ctrl.$parsers.push(function(value) { - var validity = element.prop(VALIDITY_STATE_PROPERTY) || {}; - // Detect bug in FF35 for input[email] (https://bugzilla.mozilla.org/show_bug.cgi?id=1064430): - // - also sets validity.badInput (should only be validity.typeMismatch). - // - see http://www.whatwg.org/specs/web-apps/current-work/multipage/forms.html#e-mail-state-(type=email) - // - can ignore this case as we can still read out the erroneous email... - return validity.badInput && !validity.typeMismatch ? undefined : value; - }); - } -} - -function numberInputType(scope, element, attr, ctrl, $sniffer, $browser) { - badInputChecker(scope, element, attr, ctrl); - baseInputType(scope, element, attr, ctrl, $sniffer, $browser); - - ctrl.$$parserName = 'number'; - ctrl.$parsers.push(function(value) { - if (ctrl.$isEmpty(value)) return null; - if (NUMBER_REGEXP.test(value)) return parseFloat(value); - return undefined; - }); - - ctrl.$formatters.push(function(value) { - if (!ctrl.$isEmpty(value)) { - if (!isNumber(value)) { - throw $ngModelMinErr('numfmt', 'Expected `{0}` to be a number', value); - } - value = value.toString(); - } - return value; - }); - - if (attr.min || attr.ngMin) { - var minVal; - ctrl.$validators.min = function(value) { - return ctrl.$isEmpty(value) || isUndefined(minVal) || value >= minVal; - }; - - attr.$observe('min', function(val) { - if (isDefined(val) && !isNumber(val)) { - val = parseFloat(val, 10); - } - minVal = isNumber(val) && !isNaN(val) ? val : undefined; - // TODO(matsko): implement validateLater to reduce number of validations - ctrl.$validate(); - }); - } - - if (attr.max || attr.ngMax) { - var maxVal; - ctrl.$validators.max = function(value) { - return ctrl.$isEmpty(value) || isUndefined(maxVal) || value <= maxVal; - }; - - attr.$observe('max', function(val) { - if (isDefined(val) && !isNumber(val)) { - val = parseFloat(val, 10); - } - maxVal = isNumber(val) && !isNaN(val) ? val : undefined; - // TODO(matsko): implement validateLater to reduce number of validations - ctrl.$validate(); - }); - } -} - -function urlInputType(scope, element, attr, ctrl, $sniffer, $browser) { - // Note: no badInputChecker here by purpose as `url` is only a validation - // in browsers, i.e. we can always read out input.value even if it is not valid! - baseInputType(scope, element, attr, ctrl, $sniffer, $browser); - stringBasedInputType(ctrl); - - ctrl.$$parserName = 'url'; - ctrl.$validators.url = function(modelValue, viewValue) { - var value = modelValue || viewValue; - return ctrl.$isEmpty(value) || URL_REGEXP.test(value); - }; -} - -function emailInputType(scope, element, attr, ctrl, $sniffer, $browser) { - // Note: no badInputChecker here by purpose as `url` is only a validation - // in browsers, i.e. we can always read out input.value even if it is not valid! - baseInputType(scope, element, attr, ctrl, $sniffer, $browser); - stringBasedInputType(ctrl); - - ctrl.$$parserName = 'email'; - ctrl.$validators.email = function(modelValue, viewValue) { - var value = modelValue || viewValue; - return ctrl.$isEmpty(value) || EMAIL_REGEXP.test(value); - }; -} - -function radioInputType(scope, element, attr, ctrl) { - // make the name unique, if not defined - if (isUndefined(attr.name)) { - element.attr('name', nextUid()); - } - - var listener = function(ev) { - if (element[0].checked) { - ctrl.$setViewValue(attr.value, ev && ev.type); - } - }; - - element.on('click', listener); - - ctrl.$render = function() { - var value = attr.value; - element[0].checked = (value == ctrl.$viewValue); - }; - - attr.$observe('value', ctrl.$render); -} - -function parseConstantExpr($parse, context, name, expression, fallback) { - var parseFn; - if (isDefined(expression)) { - parseFn = $parse(expression); - if (!parseFn.constant) { - throw minErr('ngModel')('constexpr', 'Expected constant expression for `{0}`, but saw ' + - '`{1}`.', name, expression); - } - return parseFn(context); - } - return fallback; -} - -function checkboxInputType(scope, element, attr, ctrl, $sniffer, $browser, $filter, $parse) { - var trueValue = parseConstantExpr($parse, scope, 'ngTrueValue', attr.ngTrueValue, true); - var falseValue = parseConstantExpr($parse, scope, 'ngFalseValue', attr.ngFalseValue, false); - - var listener = function(ev) { - ctrl.$setViewValue(element[0].checked, ev && ev.type); - }; - - element.on('click', listener); - - ctrl.$render = function() { - element[0].checked = ctrl.$viewValue; - }; - - // Override the standard `$isEmpty` because a value of `false` means empty in a checkbox. - ctrl.$isEmpty = function(value) { - return value !== trueValue; - }; - - ctrl.$formatters.push(function(value) { - return equals(value, trueValue); - }); - - ctrl.$parsers.push(function(value) { - return value ? trueValue : falseValue; - }); -} - - -/** - * @ngdoc directive - * @name textarea - * @restrict E - * - * @description - * HTML textarea element control with angular data-binding. The data-binding and validation - * properties of this element are exactly the same as those of the - * {@link ng.directive:input input element}. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. - * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the - * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for - * patterns defined as scope expressions. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * @param {boolean=} [ngTrim=true] If set to false Angular will not automatically trim the input. - */ - - -/** - * @ngdoc directive - * @name input - * @restrict E - * - * @description - * HTML input element control with angular data-binding. Input control follows HTML5 input types - * and polyfills the HTML5 validation behavior for older browsers. - * - * *NOTE* Not every feature offered is available for all input types. - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required Sets `required` validation error key if the value is not entered. - * @param {boolean=} ngRequired Sets `required` attribute if set to true - * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than - * minlength. - * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than - * maxlength. - * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the - * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for - * patterns defined as scope expressions. - * @param {string=} ngChange Angular expression to be executed when input changes due to user - * interaction with the input element. - * @param {boolean=} [ngTrim=true] If set to false Angular will not automatically trim the input. - * This parameter is ignored for input[type=password] controls, which will never trim the - * input. - * - * @example - <example name="input-directive" module="inputExample"> - <file name="index.html"> - <script> - angular.module('inputExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.user = {name: 'guest', last: 'visitor'}; - }]); - </script> - <div ng-controller="ExampleController"> - <form name="myForm"> - User name: <input type="text" name="userName" ng-model="user.name" required> - <span class="error" ng-show="myForm.userName.$error.required"> - Required!</span><br> - Last name: <input type="text" name="lastName" ng-model="user.last" - ng-minlength="3" ng-maxlength="10"> - <span class="error" ng-show="myForm.lastName.$error.minlength"> - Too short!</span> - <span class="error" ng-show="myForm.lastName.$error.maxlength"> - Too long!</span><br> - </form> - <hr> - <tt>user = {{user}}</tt><br/> - <tt>myForm.userName.$valid = {{myForm.userName.$valid}}</tt><br> - <tt>myForm.userName.$error = {{myForm.userName.$error}}</tt><br> - <tt>myForm.lastName.$valid = {{myForm.lastName.$valid}}</tt><br> - <tt>myForm.lastName.$error = {{myForm.lastName.$error}}</tt><br> - <tt>myForm.$valid = {{myForm.$valid}}</tt><br> - <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br> - <tt>myForm.$error.minlength = {{!!myForm.$error.minlength}}</tt><br> - <tt>myForm.$error.maxlength = {{!!myForm.$error.maxlength}}</tt><br> - </div> - </file> - <file name="protractor.js" type="protractor"> - var user = element(by.exactBinding('user')); - var userNameValid = element(by.binding('myForm.userName.$valid')); - var lastNameValid = element(by.binding('myForm.lastName.$valid')); - var lastNameError = element(by.binding('myForm.lastName.$error')); - var formValid = element(by.binding('myForm.$valid')); - var userNameInput = element(by.model('user.name')); - var userLastInput = element(by.model('user.last')); - - it('should initialize to model', function() { - expect(user.getText()).toContain('{"name":"guest","last":"visitor"}'); - expect(userNameValid.getText()).toContain('true'); - expect(formValid.getText()).toContain('true'); - }); - - it('should be invalid if empty when required', function() { - userNameInput.clear(); - userNameInput.sendKeys(''); - - expect(user.getText()).toContain('{"last":"visitor"}'); - expect(userNameValid.getText()).toContain('false'); - expect(formValid.getText()).toContain('false'); - }); - - it('should be valid if empty when min length is set', function() { - userLastInput.clear(); - userLastInput.sendKeys(''); - - expect(user.getText()).toContain('{"name":"guest","last":""}'); - expect(lastNameValid.getText()).toContain('true'); - expect(formValid.getText()).toContain('true'); - }); - - it('should be invalid if less than required min length', function() { - userLastInput.clear(); - userLastInput.sendKeys('xx'); - - expect(user.getText()).toContain('{"name":"guest"}'); - expect(lastNameValid.getText()).toContain('false'); - expect(lastNameError.getText()).toContain('minlength'); - expect(formValid.getText()).toContain('false'); - }); - - it('should be invalid if longer than max length', function() { - userLastInput.clear(); - userLastInput.sendKeys('some ridiculously long name'); - - expect(user.getText()).toContain('{"name":"guest"}'); - expect(lastNameValid.getText()).toContain('false'); - expect(lastNameError.getText()).toContain('maxlength'); - expect(formValid.getText()).toContain('false'); - }); - </file> - </example> - */ -var inputDirective = ['$browser', '$sniffer', '$filter', '$parse', - function($browser, $sniffer, $filter, $parse) { - return { - restrict: 'E', - require: ['?ngModel'], - link: function(scope, element, attr, ctrls) { - if (ctrls[0]) { - (inputType[lowercase(attr.type)] || inputType.text)(scope, element, attr, ctrls[0], $sniffer, - $browser, $filter, $parse); - } - } - }; -}]; - -var VALID_CLASS = 'ng-valid', - INVALID_CLASS = 'ng-invalid', - PRISTINE_CLASS = 'ng-pristine', - DIRTY_CLASS = 'ng-dirty', - UNTOUCHED_CLASS = 'ng-untouched', - TOUCHED_CLASS = 'ng-touched', - PENDING_CLASS = 'ng-pending'; - -/** - * @ngdoc type - * @name ngModel.NgModelController - * - * @property {string} $viewValue Actual string value in the view. - * @property {*} $modelValue The value in the model, that the control is bound to. - * @property {Array.<Function>} $parsers Array of functions to execute, as a pipeline, whenever - the control reads value from the DOM. Each function is called, in turn, passing the value - through to the next. The last return value is used to populate the model. - Used to sanitize / convert the value as well as validation. For validation, - the parsers should update the validity state using - {@link ngModel.NgModelController#$setValidity $setValidity()}, - and return `undefined` for invalid values. - - * - * @property {Array.<Function>} $formatters Array of functions to execute, as a pipeline, whenever - the model value changes. Each function is called, in turn, passing the value through to the - next. Used to format / convert values for display in the control and validation. - * ```js - * function formatter(value) { - * if (value) { - * return value.toUpperCase(); - * } - * } - * ngModel.$formatters.push(formatter); - * ``` - * - * @property {Object.<string, function>} $validators A collection of validators that are applied - * whenever the model value changes. The key value within the object refers to the name of the - * validator while the function refers to the validation operation. The validation operation is - * provided with the model value as an argument and must return a true or false value depending - * on the response of that validation. - * - * ```js - * ngModel.$validators.validCharacters = function(modelValue, viewValue) { - * var value = modelValue || viewValue; - * return /[0-9]+/.test(value) && - * /[a-z]+/.test(value) && - * /[A-Z]+/.test(value) && - * /\W+/.test(value); - * }; - * ``` - * - * @property {Object.<string, function>} $asyncValidators A collection of validations that are expected to - * perform an asynchronous validation (e.g. a HTTP request). The validation function that is provided - * is expected to return a promise when it is run during the model validation process. Once the promise - * is delivered then the validation status will be set to true when fulfilled and false when rejected. - * When the asynchronous validators are triggered, each of the validators will run in parallel and the model - * value will only be updated once all validators have been fulfilled. Also, keep in mind that all - * asynchronous validators will only run once all synchronous validators have passed. - * - * Please note that if $http is used then it is important that the server returns a success HTTP response code - * in order to fulfill the validation and a status level of `4xx` in order to reject the validation. - * - * ```js - * ngModel.$asyncValidators.uniqueUsername = function(modelValue, viewValue) { - * var value = modelValue || viewValue; - * - * // Lookup user by username - * return $http.get('/api/users/' + value). - * then(function resolved() { - * //username exists, this means validation fails - * return $q.reject('exists'); - * }, function rejected() { - * //username does not exist, therefore this validation passes - * return true; - * }); - * }; - * ``` - * - * @param {string} name The name of the validator. - * @param {Function} validationFn The validation function that will be run. - * - * @property {Array.<Function>} $viewChangeListeners Array of functions to execute whenever the - * view value has changed. It is called with no arguments, and its return value is ignored. - * This can be used in place of additional $watches against the model value. - * - * @property {Object} $error An object hash with all failing validator ids as keys. - * @property {Object} $pending An object hash with all pending validator ids as keys. - * - * @property {boolean} $untouched True if control has not lost focus yet. - * @property {boolean} $touched True if control has lost focus. - * @property {boolean} $pristine True if user has not interacted with the control yet. - * @property {boolean} $dirty True if user has already interacted with the control. - * @property {boolean} $valid True if there is no error. - * @property {boolean} $invalid True if at least one error on the control. - * - * @description - * - * `NgModelController` provides API for the `ng-model` directive. The controller contains - * services for data-binding, validation, CSS updates, and value formatting and parsing. It - * purposefully does not contain any logic which deals with DOM rendering or listening to - * DOM events. Such DOM related logic should be provided by other directives which make use of - * `NgModelController` for data-binding. - * - * ## Custom Control Example - * This example shows how to use `NgModelController` with a custom control to achieve - * data-binding. Notice how different directives (`contenteditable`, `ng-model`, and `required`) - * collaborate together to achieve the desired result. - * - * Note that `contenteditable` is an HTML5 attribute, which tells the browser to let the element - * contents be edited in place by the user. This will not work on older browsers. - * - * We are using the {@link ng.service:$sce $sce} service here and include the {@link ngSanitize $sanitize} - * module to automatically remove "bad" content like inline event listener (e.g. `<span onclick="...">`). - * However, as we are using `$sce` the model can still decide to to provide unsafe content if it marks - * that content using the `$sce` service. - * - * <example name="NgModelController" module="customControl" deps="angular-sanitize.js"> - <file name="style.css"> - [contenteditable] { - border: 1px solid black; - background-color: white; - min-height: 20px; - } - - .ng-invalid { - border: 1px solid red; - } - - </file> - <file name="script.js"> - angular.module('customControl', ['ngSanitize']). - directive('contenteditable', ['$sce', function($sce) { - return { - restrict: 'A', // only activate on element attribute - require: '?ngModel', // get a hold of NgModelController - link: function(scope, element, attrs, ngModel) { - if (!ngModel) return; // do nothing if no ng-model - - // Specify how UI should be updated - ngModel.$render = function() { - element.html($sce.getTrustedHtml(ngModel.$viewValue || '')); - }; - - // Listen for change events to enable binding - element.on('blur keyup change', function() { - scope.$apply(read); - }); - read(); // initialize - - // Write data to the model - function read() { - var html = element.html(); - // When we clear the content editable the browser leaves a <br> behind - // If strip-br attribute is provided then we strip this out - if ( attrs.stripBr && html == '<br>' ) { - html = ''; - } - ngModel.$setViewValue(html); - } - } - }; - }]); - </file> - <file name="index.html"> - <form name="myForm"> - <div contenteditable - name="myWidget" ng-model="userContent" - strip-br="true" - required>Change me!</div> - <span ng-show="myForm.myWidget.$error.required">Required!</span> - <hr> - <textarea ng-model="userContent"></textarea> - </form> - </file> - <file name="protractor.js" type="protractor"> - it('should data-bind and become invalid', function() { - if (browser.params.browser == 'safari' || browser.params.browser == 'firefox') { - // SafariDriver can't handle contenteditable - // and Firefox driver can't clear contenteditables very well - return; - } - var contentEditable = element(by.css('[contenteditable]')); - var content = 'Change me!'; - - expect(contentEditable.getText()).toEqual(content); - - contentEditable.clear(); - contentEditable.sendKeys(protractor.Key.BACK_SPACE); - expect(contentEditable.getText()).toEqual(''); - expect(contentEditable.getAttribute('class')).toMatch(/ng-invalid-required/); - }); - </file> - * </example> - * - * - */ -var NgModelController = ['$scope', '$exceptionHandler', '$attrs', '$element', '$parse', '$animate', '$timeout', '$rootScope', '$q', - function($scope, $exceptionHandler, $attr, $element, $parse, $animate, $timeout, $rootScope, $q) { - this.$viewValue = Number.NaN; - this.$modelValue = Number.NaN; - this.$validators = {}; - this.$asyncValidators = {}; - this.$parsers = []; - this.$formatters = []; - this.$viewChangeListeners = []; - this.$untouched = true; - this.$touched = false; - this.$pristine = true; - this.$dirty = false; - this.$valid = true; - this.$invalid = false; - this.$error = {}; // keep invalid keys here - this.$$success = {}; // keep valid keys here - this.$pending = undefined; // keep pending keys here - this.$name = $attr.name; - - - var parsedNgModel = $parse($attr.ngModel), - pendingDebounce = null, - ctrl = this; - - var ngModelGet = function ngModelGet() { - var modelValue = parsedNgModel($scope); - if (ctrl.$options && ctrl.$options.getterSetter && isFunction(modelValue)) { - modelValue = modelValue(); - } - return modelValue; - }; - - var ngModelSet = function ngModelSet(newValue) { - var getterSetter; - if (ctrl.$options && ctrl.$options.getterSetter && - isFunction(getterSetter = parsedNgModel($scope))) { - - getterSetter(ctrl.$modelValue); - } else { - parsedNgModel.assign($scope, ctrl.$modelValue); - } - }; - - this.$$setOptions = function(options) { - ctrl.$options = options; - - if (!parsedNgModel.assign && (!options || !options.getterSetter)) { - throw $ngModelMinErr('nonassign', "Expression '{0}' is non-assignable. Element: {1}", - $attr.ngModel, startingTag($element)); - } - }; - - /** - * @ngdoc method - * @name ngModel.NgModelController#$render - * - * @description - * Called when the view needs to be updated. It is expected that the user of the ng-model - * directive will implement this method. - * - * The `$render()` method is invoked in the following situations: - * - * * `$rollbackViewValue()` is called. If we are rolling back the view value to the last - * committed value then `$render()` is called to update the input control. - * * The value referenced by `ng-model` is changed programmatically and both the `$modelValue` and - * the `$viewValue` are different to last time. - * - * Since `ng-model` does not do a deep watch, `$render()` is only invoked if the values of - * `$modelValue` and `$viewValue` are actually different to their previous value. If `$modelValue` - * or `$viewValue` are objects (rather than a string or number) then `$render()` will not be - * invoked if you only change a property on the objects. - */ - this.$render = noop; - - /** - * @ngdoc method - * @name ngModel.NgModelController#$isEmpty - * - * @description - * This is called when we need to determine if the value of the input is empty. - * - * For instance, the required directive does this to work out if the input has data or not. - * The default `$isEmpty` function checks whether the value is `undefined`, `''`, `null` or `NaN`. - * - * You can override this for input directives whose concept of being empty is different to the - * default. The `checkboxInputType` directive does this because in its case a value of `false` - * implies empty. - * - * @param {*} value Reference to check. - * @returns {boolean} True if `value` is empty. - */ - this.$isEmpty = function(value) { - return isUndefined(value) || value === '' || value === null || value !== value; - }; - - var parentForm = $element.inheritedData('$formController') || nullFormCtrl, - currentValidationRunId = 0; - - // Setup initial state of the control - $element - .addClass(PRISTINE_CLASS) - .addClass(UNTOUCHED_CLASS); - - /** - * @ngdoc method - * @name ngModel.NgModelController#$setValidity - * - * @description - * Change the validity state, and notifies the form. - * - * This method can be called within $parsers/$formatters. However, if possible, please use the - * `ngModel.$validators` pipeline which is designed to call this method automatically. - * - * @param {string} validationErrorKey Name of the validator. the `validationErrorKey` will assign - * to `$error[validationErrorKey]` and `$pending[validationErrorKey]` - * so that it is available for data-binding. - * The `validationErrorKey` should be in camelCase and will get converted into dash-case - * for class name. Example: `myError` will result in `ng-valid-my-error` and `ng-invalid-my-error` - * class and can be bound to as `{{someForm.someControl.$error.myError}}` . - * @param {boolean} isValid Whether the current state is valid (true), invalid (false), pending (undefined), - * or skipped (null). - */ - addSetValidityMethod({ - ctrl: this, - $element: $element, - set: function(object, property) { - object[property] = true; - }, - unset: function(object, property) { - delete object[property]; - }, - parentForm: parentForm, - $animate: $animate - }); - - /** - * @ngdoc method - * @name ngModel.NgModelController#$setPristine - * - * @description - * Sets the control to its pristine state. - * - * This method can be called to remove the 'ng-dirty' class and set the control to its pristine - * state (ng-pristine class). A model is considered to be pristine when the model has not been changed - * from when first compiled within then form. - */ - this.$setPristine = function () { - ctrl.$dirty = false; - ctrl.$pristine = true; - $animate.removeClass($element, DIRTY_CLASS); - $animate.addClass($element, PRISTINE_CLASS); - }; - - /** - * @ngdoc method - * @name ngModel.NgModelController#$setUntouched - * - * @description - * Sets the control to its untouched state. - * - * This method can be called to remove the 'ng-touched' class and set the control to its - * untouched state (ng-untouched class). Upon compilation, a model is set as untouched - * by default, however this function can be used to restore that state if the model has - * already been touched by the user. - */ - this.$setUntouched = function() { - ctrl.$touched = false; - ctrl.$untouched = true; - $animate.setClass($element, UNTOUCHED_CLASS, TOUCHED_CLASS); - }; - - /** - * @ngdoc method - * @name ngModel.NgModelController#$setTouched - * - * @description - * Sets the control to its touched state. - * - * This method can be called to remove the 'ng-untouched' class and set the control to its - * touched state (ng-touched class). A model is considered to be touched when the user has - * first interacted (focussed) on the model input element and then shifted focus away (blurred) - * from the input element. - */ - this.$setTouched = function() { - ctrl.$touched = true; - ctrl.$untouched = false; - $animate.setClass($element, TOUCHED_CLASS, UNTOUCHED_CLASS); - }; - - /** - * @ngdoc method - * @name ngModel.NgModelController#$rollbackViewValue - * - * @description - * Cancel an update and reset the input element's value to prevent an update to the `$modelValue`, - * which may be caused by a pending debounced event or because the input is waiting for a some - * future event. - * - * If you have an input that uses `ng-model-options` to set up debounced events or events such - * as blur you can have a situation where there is a period when the `$viewValue` - * is out of synch with the ngModel's `$modelValue`. - * - * In this case, you can run into difficulties if you try to update the ngModel's `$modelValue` - * programmatically before these debounced/future events have resolved/occurred, because Angular's - * dirty checking mechanism is not able to tell whether the model has actually changed or not. - * - * The `$rollbackViewValue()` method should be called before programmatically changing the model of an - * input which may have such events pending. This is important in order to make sure that the - * input field will be updated with the new model value and any pending operations are cancelled. - * - * <example name="ng-model-cancel-update" module="cancel-update-example"> - * <file name="app.js"> - * angular.module('cancel-update-example', []) - * - * .controller('CancelUpdateController', ['$scope', function($scope) { - * $scope.resetWithCancel = function (e) { - * if (e.keyCode == 27) { - * $scope.myForm.myInput1.$rollbackViewValue(); - * $scope.myValue = ''; - * } - * }; - * $scope.resetWithoutCancel = function (e) { - * if (e.keyCode == 27) { - * $scope.myValue = ''; - * } - * }; - * }]); - * </file> - * <file name="index.html"> - * <div ng-controller="CancelUpdateController"> - * <p>Try typing something in each input. See that the model only updates when you - * blur off the input. - * </p> - * <p>Now see what happens if you start typing then press the Escape key</p> - * - * <form name="myForm" ng-model-options="{ updateOn: 'blur' }"> - * <p>With $rollbackViewValue()</p> - * <input name="myInput1" ng-model="myValue" ng-keydown="resetWithCancel($event)"><br/> - * myValue: "{{ myValue }}" - * - * <p>Without $rollbackViewValue()</p> - * <input name="myInput2" ng-model="myValue" ng-keydown="resetWithoutCancel($event)"><br/> - * myValue: "{{ myValue }}" - * </form> - * </div> - * </file> - * </example> - */ - this.$rollbackViewValue = function() { - $timeout.cancel(pendingDebounce); - ctrl.$viewValue = ctrl.$$lastCommittedViewValue; - ctrl.$render(); - }; - - /** - * @ngdoc method - * @name ngModel.NgModelController#$validate - * - * @description - * Runs each of the registered validators (first synchronous validators and then asynchronous validators). - */ - this.$validate = function() { - // ignore $validate before model is initialized - if (isNumber(ctrl.$modelValue) && isNaN(ctrl.$modelValue)) { - return; - } - this.$$parseAndValidate(); - }; - - this.$$runValidators = function(parseValid, modelValue, viewValue, doneCallback) { - currentValidationRunId++; - var localValidationRunId = currentValidationRunId; - - // check parser error - if (!processParseErrors(parseValid)) { - return; - } - if (!processSyncValidators()) { - return; - } - processAsyncValidators(); - - function processParseErrors(parseValid) { - var errorKey = ctrl.$$parserName || 'parse'; - if (parseValid === undefined) { - setValidity(errorKey, null); - } else { - setValidity(errorKey, parseValid); - if (!parseValid) { - forEach(ctrl.$validators, function(v, name) { - setValidity(name, null); - }); - forEach(ctrl.$asyncValidators, function(v, name) { - setValidity(name, null); - }); - validationDone(); - return false; - } - } - return true; - } - - function processSyncValidators() { - var syncValidatorsValid = true; - forEach(ctrl.$validators, function(validator, name) { - var result = validator(modelValue, viewValue); - syncValidatorsValid = syncValidatorsValid && result; - setValidity(name, result); - }); - if (!syncValidatorsValid) { - forEach(ctrl.$asyncValidators, function(v, name) { - setValidity(name, null); - }); - validationDone(); - return false; - } - return true; - } - - function processAsyncValidators() { - var validatorPromises = []; - forEach(ctrl.$asyncValidators, function(validator, name) { - var promise = validator(modelValue, viewValue); - if (!isPromiseLike(promise)) { - throw $ngModelMinErr("$asyncValidators", - "Expected asynchronous validator to return a promise but got '{0}' instead.", promise); - } - setValidity(name, undefined); - validatorPromises.push(promise.then(function() { - setValidity(name, true); - }, function(error) { - setValidity(name, false); - })); - }); - if (!validatorPromises.length) { - validationDone(); - } else { - $q.all(validatorPromises).then(validationDone); - } - } - - function setValidity(name, isValid) { - if (localValidationRunId === currentValidationRunId) { - ctrl.$setValidity(name, isValid); - } - } - - function validationDone() { - if (localValidationRunId === currentValidationRunId) { - - doneCallback(); - } - } - }; - - /** - * @ngdoc method - * @name ngModel.NgModelController#$commitViewValue - * - * @description - * Commit a pending update to the `$modelValue`. - * - * Updates may be pending by a debounced event or because the input is waiting for a some future - * event defined in `ng-model-options`. this method is rarely needed as `NgModelController` - * usually handles calling this in response to input events. - */ - this.$commitViewValue = function() { - var viewValue = ctrl.$viewValue; - - $timeout.cancel(pendingDebounce); - - // If the view value has not changed then we should just exit, except in the case where there is - // a native validator on the element. In this case the validation state may have changed even though - // the viewValue has stayed empty. - if (ctrl.$$lastCommittedViewValue === viewValue && (viewValue !== '' || !ctrl.$$hasNativeValidators)) { - return; - } - ctrl.$$lastCommittedViewValue = viewValue; - - // change to dirty - if (ctrl.$pristine) { - ctrl.$dirty = true; - ctrl.$pristine = false; - $animate.removeClass($element, PRISTINE_CLASS); - $animate.addClass($element, DIRTY_CLASS); - parentForm.$setDirty(); - } - this.$$parseAndValidate(); - }; - - this.$$parseAndValidate = function() { - var parserValid = true, - viewValue = ctrl.$$lastCommittedViewValue, - modelValue = viewValue; - for(var i = 0; i < ctrl.$parsers.length; i++) { - modelValue = ctrl.$parsers[i](modelValue); - if (isUndefined(modelValue)) { - parserValid = false; - break; - } - } - if (isNumber(ctrl.$modelValue) && isNaN(ctrl.$modelValue)) { - // ctrl.$modelValue has not been touched yet... - ctrl.$modelValue = ngModelGet(); - } - var prevModelValue = ctrl.$modelValue; - var allowInvalid = ctrl.$options && ctrl.$options.allowInvalid; - if (allowInvalid) { - ctrl.$modelValue = modelValue; - writeToModelIfNeeded(); - } - ctrl.$$runValidators(parserValid, modelValue, viewValue, function() { - if (!allowInvalid) { - ctrl.$modelValue = ctrl.$valid ? modelValue : undefined; - writeToModelIfNeeded(); - } - }); - - function writeToModelIfNeeded() { - if (ctrl.$modelValue !== prevModelValue) { - ctrl.$$writeModelToScope(); - } - } - }; - - this.$$writeModelToScope = function() { - ngModelSet(ctrl.$modelValue); - forEach(ctrl.$viewChangeListeners, function(listener) { - try { - listener(); - } catch(e) { - $exceptionHandler(e); - } - }); - }; - - /** - * @ngdoc method - * @name ngModel.NgModelController#$setViewValue - * - * @description - * Update the view value. - * - * This method should be called when an input directive want to change the view value; typically, - * this is done from within a DOM event handler. - * - * For example {@link ng.directive:input input} calls it when the value of the input changes and - * {@link ng.directive:select select} calls it when an option is selected. - * - * If the new `value` is an object (rather than a string or a number), we should make a copy of the - * object before passing it to `$setViewValue`. This is because `ngModel` does not perform a deep - * watch of objects, it only looks for a change of identity. If you only change the property of - * the object then ngModel will not realise that the object has changed and will not invoke the - * `$parsers` and `$validators` pipelines. - * - * For this reason, you should not change properties of the copy once it has been passed to - * `$setViewValue`. Otherwise you may cause the model value on the scope to change incorrectly. - * - * When this method is called, the new `value` will be staged for committing through the `$parsers` - * and `$validators` pipelines. If there are no special {@link ngModelOptions} specified then the staged - * value sent directly for processing, finally to be applied to `$modelValue` and then the - * **expression** specified in the `ng-model` attribute. - * - * Lastly, all the registered change listeners, in the `$viewChangeListeners` list, are called. - * - * In case the {@link ng.directive:ngModelOptions ngModelOptions} directive is used with `updateOn` - * and the `default` trigger is not listed, all those actions will remain pending until one of the - * `updateOn` events is triggered on the DOM element. - * All these actions will be debounced if the {@link ng.directive:ngModelOptions ngModelOptions} - * directive is used with a custom debounce for this particular event. - * - * Note that calling this function does not trigger a `$digest`. - * - * @param {string} value Value from the view. - * @param {string} trigger Event that triggered the update. - */ - this.$setViewValue = function(value, trigger) { - ctrl.$viewValue = value; - if (!ctrl.$options || ctrl.$options.updateOnDefault) { - ctrl.$$debounceViewValueCommit(trigger); - } - }; - - this.$$debounceViewValueCommit = function(trigger) { - var debounceDelay = 0, - options = ctrl.$options, - debounce; - - if (options && isDefined(options.debounce)) { - debounce = options.debounce; - if (isNumber(debounce)) { - debounceDelay = debounce; - } else if (isNumber(debounce[trigger])) { - debounceDelay = debounce[trigger]; - } else if (isNumber(debounce['default'])) { - debounceDelay = debounce['default']; - } - } - - $timeout.cancel(pendingDebounce); - if (debounceDelay) { - pendingDebounce = $timeout(function() { - ctrl.$commitViewValue(); - }, debounceDelay); - } else if ($rootScope.$$phase) { - ctrl.$commitViewValue(); - } else { - $scope.$apply(function() { - ctrl.$commitViewValue(); - }); - } - }; - - // model -> value - // Note: we cannot use a normal scope.$watch as we want to detect the following: - // 1. scope value is 'a' - // 2. user enters 'b' - // 3. ng-change kicks in and reverts scope value to 'a' - // -> scope value did not change since the last digest as - // ng-change executes in apply phase - // 4. view should be changed back to 'a' - $scope.$watch(function ngModelWatch() { - var modelValue = ngModelGet(); - - // if scope model value and ngModel value are out of sync - // TODO(perf): why not move this to the action fn? - if (modelValue !== ctrl.$modelValue) { - ctrl.$modelValue = modelValue; - - var formatters = ctrl.$formatters, - idx = formatters.length; - - var viewValue = modelValue; - while(idx--) { - viewValue = formatters[idx](viewValue); - } - if (ctrl.$viewValue !== viewValue) { - ctrl.$viewValue = ctrl.$$lastCommittedViewValue = viewValue; - ctrl.$render(); - - ctrl.$$runValidators(undefined, modelValue, viewValue, noop); - } - } - - return modelValue; - }); -}]; - - -/** - * @ngdoc directive - * @name ngModel - * - * @element input - * - * @description - * The `ngModel` directive binds an `input`,`select`, `textarea` (or custom form control) to a - * property on the scope using {@link ngModel.NgModelController NgModelController}, - * which is created and exposed by this directive. - * - * `ngModel` is responsible for: - * - * - Binding the view into the model, which other directives such as `input`, `textarea` or `select` - * require. - * - Providing validation behavior (i.e. required, number, email, url). - * - Keeping the state of the control (valid/invalid, dirty/pristine, touched/untouched, validation errors). - * - Setting related css classes on the element (`ng-valid`, `ng-invalid`, `ng-dirty`, `ng-pristine`, `ng-touched`, `ng-untouched`) including animations. - * - Registering the control with its parent {@link ng.directive:form form}. - * - * Note: `ngModel` will try to bind to the property given by evaluating the expression on the - * current scope. If the property doesn't already exist on this scope, it will be created - * implicitly and added to the scope. - * - * For best practices on using `ngModel`, see: - * - * - [https://github.com/angular/angular.js/wiki/Understanding-Scopes] - * - * For basic examples, how to use `ngModel`, see: - * - * - {@link ng.directive:input input} - * - {@link input[text] text} - * - {@link input[checkbox] checkbox} - * - {@link input[radio] radio} - * - {@link input[number] number} - * - {@link input[email] email} - * - {@link input[url] url} - * - {@link input[date] date} - * - {@link input[dateTimeLocal] dateTimeLocal} - * - {@link input[time] time} - * - {@link input[month] month} - * - {@link input[week] week} - * - {@link ng.directive:select select} - * - {@link ng.directive:textarea textarea} - * - * # CSS classes - * The following CSS classes are added and removed on the associated input/select/textarea element - * depending on the validity of the model. - * - * - `ng-valid` is set if the model is valid. - * - `ng-invalid` is set if the model is invalid. - * - `ng-pristine` is set if the model is pristine. - * - `ng-dirty` is set if the model is dirty. - * - * Keep in mind that ngAnimate can detect each of these classes when added and removed. - * - * ## Animation Hooks - * - * Animations within models are triggered when any of the associated CSS classes are added and removed - * on the input element which is attached to the model. These classes are: `.ng-pristine`, `.ng-dirty`, - * `.ng-invalid` and `.ng-valid` as well as any other validations that are performed on the model itself. - * The animations that are triggered within ngModel are similar to how they work in ngClass and - * animations can be hooked into using CSS transitions, keyframes as well as JS animations. - * - * The following example shows a simple way to utilize CSS transitions to style an input element - * that has been rendered as invalid after it has been validated: - * - * <pre> - * //be sure to include ngAnimate as a module to hook into more - * //advanced animations - * .my-input { - * transition:0.5s linear all; - * background: white; - * } - * .my-input.ng-invalid { - * background: red; - * color:white; - * } - * </pre> - * - * @example - * <example deps="angular-animate.js" animations="true" fixBase="true" module="inputExample"> - <file name="index.html"> - <script> - angular.module('inputExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.val = '1'; - }]); - </script> - <style> - .my-input { - -webkit-transition:all linear 0.5s; - transition:all linear 0.5s; - background: transparent; - } - .my-input.ng-invalid { - color:white; - background: red; - } - </style> - Update input to see transitions when valid/invalid. - Integer is a valid value. - <form name="testForm" ng-controller="ExampleController"> - <input ng-model="val" ng-pattern="/^\d+$/" name="anim" class="my-input" /> - </form> - </file> - * </example> - * - * ## Binding to a getter/setter - * - * Sometimes it's helpful to bind `ngModel` to a getter/setter function. A getter/setter is a - * function that returns a representation of the model when called with zero arguments, and sets - * the internal state of a model when called with an argument. It's sometimes useful to use this - * for models that have an internal representation that's different than what the model exposes - * to the view. - * - * <div class="alert alert-success"> - * **Best Practice:** It's best to keep getters fast because Angular is likely to call them more - * frequently than other parts of your code. - * </div> - * - * You use this behavior by adding `ng-model-options="{ getterSetter: true }"` to an element that - * has `ng-model` attached to it. You can also add `ng-model-options="{ getterSetter: true }"` to - * a `<form>`, which will enable this behavior for all `<input>`s within it. See - * {@link ng.directive:ngModelOptions `ngModelOptions`} for more. - * - * The following example shows how to use `ngModel` with a getter/setter: - * - * @example - * <example name="ngModel-getter-setter" module="getterSetterExample"> - <file name="index.html"> - <div ng-controller="ExampleController"> - <form name="userForm"> - Name: - <input type="text" name="userName" - ng-model="user.name" - ng-model-options="{ getterSetter: true }" /> - </form> - <pre>user.name = <span ng-bind="user.name()"></span></pre> - </div> - </file> - <file name="app.js"> - angular.module('getterSetterExample', []) - .controller('ExampleController', ['$scope', function($scope) { - var _name = 'Brian'; - $scope.user = { - name: function (newName) { - if (angular.isDefined(newName)) { - _name = newName; - } - return _name; - } - }; - }]); - </file> - * </example> - */ -var ngModelDirective = function() { - return { - restrict: 'A', - require: ['ngModel', '^?form', '^?ngModelOptions'], - controller: NgModelController, - link: { - pre: function(scope, element, attr, ctrls) { - var modelCtrl = ctrls[0], - formCtrl = ctrls[1] || nullFormCtrl; - - modelCtrl.$$setOptions(ctrls[2] && ctrls[2].$options); - - // notify others, especially parent forms - formCtrl.$addControl(modelCtrl); - - scope.$on('$destroy', function() { - formCtrl.$removeControl(modelCtrl); - }); - }, - post: function(scope, element, attr, ctrls) { - var modelCtrl = ctrls[0]; - if (modelCtrl.$options && modelCtrl.$options.updateOn) { - element.on(modelCtrl.$options.updateOn, function(ev) { - modelCtrl.$$debounceViewValueCommit(ev && ev.type); - }); - } - - element.on('blur', function(ev) { - if (modelCtrl.$touched) return; - - scope.$apply(function() { - modelCtrl.$setTouched(); - }); - }); - } - } - }; -}; - - -/** - * @ngdoc directive - * @name ngChange - * - * @description - * Evaluate the given expression when the user changes the input. - * The expression is evaluated immediately, unlike the JavaScript onchange event - * which only triggers at the end of a change (usually, when the user leaves the - * form element or presses the return key). - * - * The `ngChange` expression is only evaluated when a change in the input value causes - * a new value to be committed to the model. - * - * It will not be evaluated: - * * if the value returned from the `$parsers` transformation pipeline has not changed - * * if the input has continued to be invalid since the model will stay `null` - * * if the model is changed programmatically and not by a change to the input value - * - * - * Note, this directive requires `ngModel` to be present. - * - * @element input - * @param {expression} ngChange {@link guide/expression Expression} to evaluate upon change - * in input value. - * - * @example - * <example name="ngChange-directive" module="changeExample"> - * <file name="index.html"> - * <script> - * angular.module('changeExample', []) - * .controller('ExampleController', ['$scope', function($scope) { - * $scope.counter = 0; - * $scope.change = function() { - * $scope.counter++; - * }; - * }]); - * </script> - * <div ng-controller="ExampleController"> - * <input type="checkbox" ng-model="confirmed" ng-change="change()" id="ng-change-example1" /> - * <input type="checkbox" ng-model="confirmed" id="ng-change-example2" /> - * <label for="ng-change-example2">Confirmed</label><br /> - * <tt>debug = {{confirmed}}</tt><br/> - * <tt>counter = {{counter}}</tt><br/> - * </div> - * </file> - * <file name="protractor.js" type="protractor"> - * var counter = element(by.binding('counter')); - * var debug = element(by.binding('confirmed')); - * - * it('should evaluate the expression if changing from view', function() { - * expect(counter.getText()).toContain('0'); - * - * element(by.id('ng-change-example1')).click(); - * - * expect(counter.getText()).toContain('1'); - * expect(debug.getText()).toContain('true'); - * }); - * - * it('should not evaluate the expression if changing from model', function() { - * element(by.id('ng-change-example2')).click(); - - * expect(counter.getText()).toContain('0'); - * expect(debug.getText()).toContain('true'); - * }); - * </file> - * </example> - */ -var ngChangeDirective = valueFn({ - restrict: 'A', - require: 'ngModel', - link: function(scope, element, attr, ctrl) { - ctrl.$viewChangeListeners.push(function() { - scope.$eval(attr.ngChange); - }); - } -}); - - -var requiredDirective = function() { - return { - restrict: 'A', - require: '?ngModel', - link: function(scope, elm, attr, ctrl) { - if (!ctrl) return; - attr.required = true; // force truthy in case we are on non input element - - ctrl.$validators.required = function(modelValue, viewValue) { - return !attr.required || !ctrl.$isEmpty(viewValue); - }; - - attr.$observe('required', function() { - ctrl.$validate(); - }); - } - }; -}; - - -var patternDirective = function() { - return { - restrict: 'A', - require: '?ngModel', - link: function(scope, elm, attr, ctrl) { - if (!ctrl) return; - - var regexp, patternExp = attr.ngPattern || attr.pattern; - attr.$observe('pattern', function(regex) { - if (isString(regex) && regex.length > 0) { - regex = new RegExp(regex); - } - - if (regex && !regex.test) { - throw minErr('ngPattern')('noregexp', - 'Expected {0} to be a RegExp but was {1}. Element: {2}', patternExp, - regex, startingTag(elm)); - } - - regexp = regex || undefined; - ctrl.$validate(); - }); - - ctrl.$validators.pattern = function(value) { - return ctrl.$isEmpty(value) || isUndefined(regexp) || regexp.test(value); - }; - } - }; -}; - - -var maxlengthDirective = function() { - return { - restrict: 'A', - require: '?ngModel', - link: function(scope, elm, attr, ctrl) { - if (!ctrl) return; - - var maxlength = 0; - attr.$observe('maxlength', function(value) { - maxlength = int(value) || 0; - ctrl.$validate(); - }); - ctrl.$validators.maxlength = function(modelValue, viewValue) { - return ctrl.$isEmpty(viewValue) || viewValue.length <= maxlength; - }; - } - }; -}; - -var minlengthDirective = function() { - return { - restrict: 'A', - require: '?ngModel', - link: function(scope, elm, attr, ctrl) { - if (!ctrl) return; - - var minlength = 0; - attr.$observe('minlength', function(value) { - minlength = int(value) || 0; - ctrl.$validate(); - }); - ctrl.$validators.minlength = function(modelValue, viewValue) { - return ctrl.$isEmpty(viewValue) || viewValue.length >= minlength; - }; - } - }; -}; - - -/** - * @ngdoc directive - * @name ngList - * - * @description - * Text input that converts between a delimited string and an array of strings. The default - * delimiter is a comma followed by a space - equivalent to `ng-list=", "`. You can specify a custom - * delimiter as the value of the `ngList` attribute - for example, `ng-list=" | "`. - * - * The behaviour of the directive is affected by the use of the `ngTrim` attribute. - * * If `ngTrim` is set to `"false"` then whitespace around both the separator and each - * list item is respected. This implies that the user of the directive is responsible for - * dealing with whitespace but also allows you to use whitespace as a delimiter, such as a - * tab or newline character. - * * Otherwise whitespace around the delimiter is ignored when splitting (although it is respected - * when joining the list items back together) and whitespace around each list item is stripped - * before it is added to the model. - * - * ### Example with Validation - * - * <example name="ngList-directive" module="listExample"> - * <file name="app.js"> - * angular.module('listExample', []) - * .controller('ExampleController', ['$scope', function($scope) { - * $scope.names = ['morpheus', 'neo', 'trinity']; - * }]); - * </file> - * <file name="index.html"> - * <form name="myForm" ng-controller="ExampleController"> - * List: <input name="namesInput" ng-model="names" ng-list required> - * <span class="error" ng-show="myForm.namesInput.$error.required"> - * Required!</span> - * <br> - * <tt>names = {{names}}</tt><br/> - * <tt>myForm.namesInput.$valid = {{myForm.namesInput.$valid}}</tt><br/> - * <tt>myForm.namesInput.$error = {{myForm.namesInput.$error}}</tt><br/> - * <tt>myForm.$valid = {{myForm.$valid}}</tt><br/> - * <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/> - * </form> - * </file> - * <file name="protractor.js" type="protractor"> - * var listInput = element(by.model('names')); - * var names = element(by.exactBinding('names')); - * var valid = element(by.binding('myForm.namesInput.$valid')); - * var error = element(by.css('span.error')); - * - * it('should initialize to model', function() { - * expect(names.getText()).toContain('["morpheus","neo","trinity"]'); - * expect(valid.getText()).toContain('true'); - * expect(error.getCssValue('display')).toBe('none'); - * }); - * - * it('should be invalid if empty', function() { - * listInput.clear(); - * listInput.sendKeys(''); - * - * expect(names.getText()).toContain(''); - * expect(valid.getText()).toContain('false'); - * expect(error.getCssValue('display')).not.toBe('none'); - * }); - * </file> - * </example> - * - * ### Example - splitting on whitespace - * <example name="ngList-directive-newlines"> - * <file name="index.html"> - * <textarea ng-model="list" ng-list=" " ng-trim="false"></textarea> - * <pre>{{ list | json }}</pre> - * </file> - * <file name="protractor.js" type="protractor"> - * it("should split the text by newlines", function() { - * var listInput = element(by.model('list')); - * var output = element(by.binding('list | json')); - * listInput.sendKeys('abc\ndef\nghi'); - * expect(output.getText()).toContain('[\n "abc",\n "def",\n "ghi"\n]'); - * }); - * </file> - * </example> - * - * @element input - * @param {string=} ngList optional delimiter that should be used to split the value. - */ -var ngListDirective = function() { - return { - restrict: 'A', - priority: 100, - require: 'ngModel', - link: function(scope, element, attr, ctrl) { - // We want to control whitespace trimming so we use this convoluted approach - // to access the ngList attribute, which doesn't pre-trim the attribute - var ngList = element.attr(attr.$attr.ngList) || ', '; - var trimValues = attr.ngTrim !== 'false'; - var separator = trimValues ? trim(ngList) : ngList; - - var parse = function(viewValue) { - // If the viewValue is invalid (say required but empty) it will be `undefined` - if (isUndefined(viewValue)) return; - - var list = []; - - if (viewValue) { - forEach(viewValue.split(separator), function(value) { - if (value) list.push(trimValues ? trim(value) : value); - }); - } - - return list; - }; - - ctrl.$parsers.push(parse); - ctrl.$formatters.push(function(value) { - if (isArray(value)) { - return value.join(ngList); - } - - return undefined; - }); - - // Override the standard $isEmpty because an empty array means the input is empty. - ctrl.$isEmpty = function(value) { - return !value || !value.length; - }; - } - }; -}; - - -var CONSTANT_VALUE_REGEXP = /^(true|false|\d+)$/; -/** - * @ngdoc directive - * @name ngValue - * - * @description - * Binds the given expression to the value of `input[select]` or `input[radio]`, so - * that when the element is selected, the `ngModel` of that element is set to the - * bound value. - * - * `ngValue` is useful when dynamically generating lists of radio buttons using `ng-repeat`, as - * shown below. - * - * @element input - * @param {string=} ngValue angular expression, whose value will be bound to the `value` attribute - * of the `input` element - * - * @example - <example name="ngValue-directive" module="valueExample"> - <file name="index.html"> - <script> - angular.module('valueExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.names = ['pizza', 'unicorns', 'robots']; - $scope.my = { favorite: 'unicorns' }; - }]); - </script> - <form ng-controller="ExampleController"> - <h2>Which is your favorite?</h2> - <label ng-repeat="name in names" for="{{name}}"> - {{name}} - <input type="radio" - ng-model="my.favorite" - ng-value="name" - id="{{name}}" - name="favorite"> - </label> - <div>You chose {{my.favorite}}</div> - </form> - </file> - <file name="protractor.js" type="protractor"> - var favorite = element(by.binding('my.favorite')); - - it('should initialize to model', function() { - expect(favorite.getText()).toContain('unicorns'); - }); - it('should bind the values to the inputs', function() { - element.all(by.model('my.favorite')).get(0).click(); - expect(favorite.getText()).toContain('pizza'); - }); - </file> - </example> - */ -var ngValueDirective = function() { - return { - restrict: 'A', - priority: 100, - compile: function(tpl, tplAttr) { - if (CONSTANT_VALUE_REGEXP.test(tplAttr.ngValue)) { - return function ngValueConstantLink(scope, elm, attr) { - attr.$set('value', scope.$eval(attr.ngValue)); - }; - } else { - return function ngValueLink(scope, elm, attr) { - scope.$watch(attr.ngValue, function valueWatchAction(value) { - attr.$set('value', value); - }); - }; - } - } - }; -}; - -/** - * @ngdoc directive - * @name ngModelOptions - * - * @description - * Allows tuning how model updates are done. Using `ngModelOptions` you can specify a custom list of - * events that will trigger a model update and/or a debouncing delay so that the actual update only - * takes place when a timer expires; this timer will be reset after another change takes place. - * - * Given the nature of `ngModelOptions`, the value displayed inside input fields in the view might - * be different than the value in the actual model. This means that if you update the model you - * should also invoke {@link ngModel.NgModelController `$rollbackViewValue`} on the relevant input field in - * order to make sure it is synchronized with the model and that any debounced action is canceled. - * - * The easiest way to reference the control's {@link ngModel.NgModelController `$rollbackViewValue`} - * method is by making sure the input is placed inside a form that has a `name` attribute. This is - * important because `form` controllers are published to the related scope under the name in their - * `name` attribute. - * - * Any pending changes will take place immediately when an enclosing form is submitted via the - * `submit` event. Note that `ngClick` events will occur before the model is updated. Use `ngSubmit` - * to have access to the updated model. - * - * @param {Object} ngModelOptions options to apply to the current model. Valid keys are: - * - `updateOn`: string specifying which event should be the input bound to. You can set several - * events using an space delimited list. There is a special event called `default` that - * matches the default events belonging of the control. - * - `debounce`: integer value which contains the debounce model update value in milliseconds. A - * value of 0 triggers an immediate update. If an object is supplied instead, you can specify a - * custom value for each event. For example: - * `ng-model-options="{ updateOn: 'default blur', debounce: {'default': 500, 'blur': 0} }"` - * - `allowInvalid`: boolean value which indicates that the model can be set with values that did - * not validate correctly instead of the default behavior of setting the model to undefined. - * - `getterSetter`: boolean value which determines whether or not to treat functions bound to - `ngModel` as getters/setters. - * - `timezone`: Defines the timezone to be used to read/write the `Date` instance in the model for - * `<input type="date">`, `<input type="time">`, ... . Right now, the only supported value is `'UTC'`, - * otherwise the default timezone of the browser will be used. - * - * @example - - The following example shows how to override immediate updates. Changes on the inputs within the - form will update the model only when the control loses focus (blur event). If `escape` key is - pressed while the input field is focused, the value is reset to the value in the current model. - - <example name="ngModelOptions-directive-blur" module="optionsExample"> - <file name="index.html"> - <div ng-controller="ExampleController"> - <form name="userForm"> - Name: - <input type="text" name="userName" - ng-model="user.name" - ng-model-options="{ updateOn: 'blur' }" - ng-keyup="cancel($event)" /><br /> - - Other data: - <input type="text" ng-model="user.data" /><br /> - </form> - <pre>user.name = <span ng-bind="user.name"></span></pre> - </div> - </file> - <file name="app.js"> - angular.module('optionsExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.user = { name: 'say', data: '' }; - - $scope.cancel = function (e) { - if (e.keyCode == 27) { - $scope.userForm.userName.$rollbackViewValue(); - } - }; - }]); - </file> - <file name="protractor.js" type="protractor"> - var model = element(by.binding('user.name')); - var input = element(by.model('user.name')); - var other = element(by.model('user.data')); - - it('should allow custom events', function() { - input.sendKeys(' hello'); - input.click(); - expect(model.getText()).toEqual('say'); - other.click(); - expect(model.getText()).toEqual('say hello'); - }); - - it('should $rollbackViewValue when model changes', function() { - input.sendKeys(' hello'); - expect(input.getAttribute('value')).toEqual('say hello'); - input.sendKeys(protractor.Key.ESCAPE); - expect(input.getAttribute('value')).toEqual('say'); - other.click(); - expect(model.getText()).toEqual('say'); - }); - </file> - </example> - - This one shows how to debounce model changes. Model will be updated only 1 sec after last change. - If the `Clear` button is pressed, any debounced action is canceled and the value becomes empty. - - <example name="ngModelOptions-directive-debounce" module="optionsExample"> - <file name="index.html"> - <div ng-controller="ExampleController"> - <form name="userForm"> - Name: - <input type="text" name="userName" - ng-model="user.name" - ng-model-options="{ debounce: 1000 }" /> - <button ng-click="userForm.userName.$rollbackViewValue(); user.name=''">Clear</button><br /> - </form> - <pre>user.name = <span ng-bind="user.name"></span></pre> - </div> - </file> - <file name="app.js"> - angular.module('optionsExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.user = { name: 'say' }; - }]); - </file> - </example> - - This one shows how to bind to getter/setters: - - <example name="ngModelOptions-directive-getter-setter" module="getterSetterExample"> - <file name="index.html"> - <div ng-controller="ExampleController"> - <form name="userForm"> - Name: - <input type="text" name="userName" - ng-model="user.name" - ng-model-options="{ getterSetter: true }" /> - </form> - <pre>user.name = <span ng-bind="user.name()"></span></pre> - </div> - </file> - <file name="app.js"> - angular.module('getterSetterExample', []) - .controller('ExampleController', ['$scope', function($scope) { - var _name = 'Brian'; - $scope.user = { - name: function (newName) { - return angular.isDefined(newName) ? (_name = newName) : _name; - } - }; - }]); - </file> - </example> - */ -var ngModelOptionsDirective = function() { - return { - restrict: 'A', - controller: ['$scope', '$attrs', function($scope, $attrs) { - var that = this; - this.$options = $scope.$eval($attrs.ngModelOptions); - // Allow adding/overriding bound events - if (this.$options.updateOn !== undefined) { - this.$options.updateOnDefault = false; - // extract "default" pseudo-event from list of events that can trigger a model update - this.$options.updateOn = trim(this.$options.updateOn.replace(DEFAULT_REGEXP, function() { - that.$options.updateOnDefault = true; - return ' '; - })); - } else { - this.$options.updateOnDefault = true; - } - }] - }; -}; - -// helper methods -function addSetValidityMethod(context) { - var ctrl = context.ctrl, - $element = context.$element, - classCache = {}, - set = context.set, - unset = context.unset, - parentForm = context.parentForm, - $animate = context.$animate; - - ctrl.$setValidity = setValidity; - toggleValidationCss('', true); - - function setValidity(validationErrorKey, state, options) { - if (state === undefined) { - createAndSet('$pending', validationErrorKey, options); - } else { - unsetAndCleanup('$pending', validationErrorKey, options); - } - if (!isBoolean(state)) { - unset(ctrl.$error, validationErrorKey, options); - unset(ctrl.$$success, validationErrorKey, options); - } else { - if (state) { - unset(ctrl.$error, validationErrorKey, options); - set(ctrl.$$success, validationErrorKey, options); - } else { - set(ctrl.$error, validationErrorKey, options); - unset(ctrl.$$success, validationErrorKey, options); - } - } - if (ctrl.$pending) { - cachedToggleClass(PENDING_CLASS, true); - ctrl.$valid = ctrl.$invalid = undefined; - toggleValidationCss('', null); - } else { - cachedToggleClass(PENDING_CLASS, false); - ctrl.$valid = isObjectEmpty(ctrl.$error); - ctrl.$invalid = !ctrl.$valid; - toggleValidationCss('', ctrl.$valid); - } - - // re-read the state as the set/unset methods could have - // combined state in ctrl.$error[validationError] (used for forms), - // where setting/unsetting only increments/decrements the value, - // and does not replace it. - var combinedState; - if (ctrl.$pending && ctrl.$pending[validationErrorKey]) { - combinedState = undefined; - } else if (ctrl.$error[validationErrorKey]) { - combinedState = false; - } else if (ctrl.$$success[validationErrorKey]) { - combinedState = true; - } else { - combinedState = null; - } - toggleValidationCss(validationErrorKey, combinedState); - parentForm.$setValidity(validationErrorKey, combinedState, ctrl); - } - - function createAndSet(name, value, options) { - if (!ctrl[name]) { - ctrl[name] = {}; - } - set(ctrl[name], value, options); - } - - function unsetAndCleanup(name, value, options) { - if (ctrl[name]) { - unset(ctrl[name], value, options); - } - if (isObjectEmpty(ctrl[name])) { - ctrl[name] = undefined; - } - } - - function cachedToggleClass(className, switchValue) { - if (switchValue && !classCache[className]) { - $animate.addClass($element, className); - classCache[className] = true; - } else if (!switchValue && classCache[className]) { - $animate.removeClass($element, className); - classCache[className] = false; - } - } - - function toggleValidationCss(validationErrorKey, isValid) { - validationErrorKey = validationErrorKey ? '-' + snake_case(validationErrorKey, '-') : ''; - - cachedToggleClass(VALID_CLASS + validationErrorKey, isValid === true); - cachedToggleClass(INVALID_CLASS + validationErrorKey, isValid === false); - } -} - -function isObjectEmpty(obj) { - if (obj) { - for (var prop in obj) { - return false; - } - } - return true; -} - -/** - * @ngdoc directive - * @name ngBind - * @restrict AC - * - * @description - * The `ngBind` attribute tells Angular to replace the text content of the specified HTML element - * with the value of a given expression, and to update the text content when the value of that - * expression changes. - * - * Typically, you don't use `ngBind` directly, but instead you use the double curly markup like - * `{{ expression }}` which is similar but less verbose. - * - * It is preferable to use `ngBind` instead of `{{ expression }}` if a template is momentarily - * displayed by the browser in its raw state before Angular compiles it. Since `ngBind` is an - * element attribute, it makes the bindings invisible to the user while the page is loading. - * - * An alternative solution to this problem would be using the - * {@link ng.directive:ngCloak ngCloak} directive. - * - * - * @element ANY - * @param {expression} ngBind {@link guide/expression Expression} to evaluate. - * - * @example - * Enter a name in the Live Preview text box; the greeting below the text box changes instantly. - <example module="bindExample"> - <file name="index.html"> - <script> - angular.module('bindExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.name = 'Whirled'; - }]); - </script> - <div ng-controller="ExampleController"> - Enter name: <input type="text" ng-model="name"><br> - Hello <span ng-bind="name"></span>! - </div> - </file> - <file name="protractor.js" type="protractor"> - it('should check ng-bind', function() { - var nameInput = element(by.model('name')); - - expect(element(by.binding('name')).getText()).toBe('Whirled'); - nameInput.clear(); - nameInput.sendKeys('world'); - expect(element(by.binding('name')).getText()).toBe('world'); - }); - </file> - </example> - */ -var ngBindDirective = ['$compile', function($compile) { - return { - restrict: 'AC', - compile: function ngBindCompile(templateElement) { - $compile.$$addBindingClass(templateElement); - return function ngBindLink(scope, element, attr) { - $compile.$$addBindingInfo(element, attr.ngBind); - scope.$watch(attr.ngBind, function ngBindWatchAction(value) { - // We are purposefully using == here rather than === because we want to - // catch when value is "null or undefined" - // jshint -W041 - element.text(value == undefined ? '' : value); - }); - }; - } - }; -}]; - - -/** - * @ngdoc directive - * @name ngBindTemplate - * - * @description - * The `ngBindTemplate` directive specifies that the element - * text content should be replaced with the interpolation of the template - * in the `ngBindTemplate` attribute. - * Unlike `ngBind`, the `ngBindTemplate` can contain multiple `{{` `}}` - * expressions. This directive is needed since some HTML elements - * (such as TITLE and OPTION) cannot contain SPAN elements. - * - * @element ANY - * @param {string} ngBindTemplate template of form - * <tt>{{</tt> <tt>expression</tt> <tt>}}</tt> to eval. - * - * @example - * Try it here: enter text in text box and watch the greeting change. - <example module="bindExample"> - <file name="index.html"> - <script> - angular.module('bindExample', []) - .controller('ExampleController', ['$scope', function ($scope) { - $scope.salutation = 'Hello'; - $scope.name = 'World'; - }]); - </script> - <div ng-controller="ExampleController"> - Salutation: <input type="text" ng-model="salutation"><br> - Name: <input type="text" ng-model="name"><br> - <pre ng-bind-template="{{salutation}} {{name}}!"></pre> - </div> - </file> - <file name="protractor.js" type="protractor"> - it('should check ng-bind', function() { - var salutationElem = element(by.binding('salutation')); - var salutationInput = element(by.model('salutation')); - var nameInput = element(by.model('name')); - - expect(salutationElem.getText()).toBe('Hello World!'); - - salutationInput.clear(); - salutationInput.sendKeys('Greetings'); - nameInput.clear(); - nameInput.sendKeys('user'); - - expect(salutationElem.getText()).toBe('Greetings user!'); - }); - </file> - </example> - */ -var ngBindTemplateDirective = ['$interpolate', '$compile', function($interpolate, $compile) { - return { - compile: function ngBindTemplateCompile(templateElement) { - $compile.$$addBindingClass(templateElement); - return function ngBindTemplateLink(scope, element, attr) { - var interpolateFn = $interpolate(element.attr(attr.$attr.ngBindTemplate)); - $compile.$$addBindingInfo(element, interpolateFn.expressions); - attr.$observe('ngBindTemplate', function(value) { - element.text(value); - }); - }; - } - }; -}]; - - -/** - * @ngdoc directive - * @name ngBindHtml - * - * @description - * Creates a binding that will innerHTML the result of evaluating the `expression` into the current - * element in a secure way. By default, the innerHTML-ed content will be sanitized using the {@link - * ngSanitize.$sanitize $sanitize} service. To utilize this functionality, ensure that `$sanitize` - * is available, for example, by including {@link ngSanitize} in your module's dependencies (not in - * core Angular.) You may also bypass sanitization for values you know are safe. To do so, bind to - * an explicitly trusted value via {@link ng.$sce#trustAsHtml $sce.trustAsHtml}. See the example - * under {@link ng.$sce#Example Strict Contextual Escaping (SCE)}. - * - * Note: If a `$sanitize` service is unavailable and the bound value isn't explicitly trusted, you - * will have an exception (instead of an exploit.) - * - * @element ANY - * @param {expression} ngBindHtml {@link guide/expression Expression} to evaluate. - * - * @example - - <example module="bindHtmlExample" deps="angular-sanitize.js"> - <file name="index.html"> - <div ng-controller="ExampleController"> - <p ng-bind-html="myHTML"></p> - </div> - </file> - - <file name="script.js"> - angular.module('bindHtmlExample', ['ngSanitize']) - .controller('ExampleController', ['$scope', function($scope) { - $scope.myHTML = - 'I am an <code>HTML</code>string with ' + - '<a href="#">links!</a> and other <em>stuff</em>'; - }]); - </file> - - <file name="protractor.js" type="protractor"> - it('should check ng-bind-html', function() { - expect(element(by.binding('myHTML')).getText()).toBe( - 'I am an HTMLstring with links! and other stuff'); - }); - </file> - </example> - */ -var ngBindHtmlDirective = ['$sce', '$parse', '$compile', function($sce, $parse, $compile) { - return { - restrict: 'A', - compile: function ngBindHtmlCompile(tElement, tAttrs) { - var ngBindHtmlGetter = $parse(tAttrs.ngBindHtml); - var ngBindHtmlWatch = $parse(tAttrs.ngBindHtml, function getStringValue(value) { - return (value || '').toString(); - }); - $compile.$$addBindingClass(tElement); - - return function ngBindHtmlLink(scope, element, attr) { - $compile.$$addBindingInfo(element, attr.ngBindHtml); - - scope.$watch(ngBindHtmlWatch, function ngBindHtmlWatchAction() { - // we re-evaluate the expr because we want a TrustedValueHolderType - // for $sce, not a string - element.html($sce.getTrustedHtml(ngBindHtmlGetter(scope)) || ''); - }); - }; - } - }; -}]; - -function classDirective(name, selector) { - name = 'ngClass' + name; - return ['$animate', function($animate) { - return { - restrict: 'AC', - link: function(scope, element, attr) { - var oldVal; - - scope.$watch(attr[name], ngClassWatchAction, true); - - attr.$observe('class', function(value) { - ngClassWatchAction(scope.$eval(attr[name])); - }); - - - if (name !== 'ngClass') { - scope.$watch('$index', function($index, old$index) { - // jshint bitwise: false - var mod = $index & 1; - if (mod !== (old$index & 1)) { - var classes = arrayClasses(scope.$eval(attr[name])); - mod === selector ? - addClasses(classes) : - removeClasses(classes); - } - }); - } - - function addClasses(classes) { - var newClasses = digestClassCounts(classes, 1); - attr.$addClass(newClasses); - } - - function removeClasses(classes) { - var newClasses = digestClassCounts(classes, -1); - attr.$removeClass(newClasses); - } - - function digestClassCounts (classes, count) { - var classCounts = element.data('$classCounts') || {}; - var classesToUpdate = []; - forEach(classes, function (className) { - if (count > 0 || classCounts[className]) { - classCounts[className] = (classCounts[className] || 0) + count; - if (classCounts[className] === +(count > 0)) { - classesToUpdate.push(className); - } - } - }); - element.data('$classCounts', classCounts); - return classesToUpdate.join(' '); - } - - function updateClasses (oldClasses, newClasses) { - var toAdd = arrayDifference(newClasses, oldClasses); - var toRemove = arrayDifference(oldClasses, newClasses); - toAdd = digestClassCounts(toAdd, 1); - toRemove = digestClassCounts(toRemove, -1); - if (toAdd && toAdd.length) { - $animate.addClass(element, toAdd); - } - if (toRemove && toRemove.length) { - $animate.removeClass(element, toRemove); - } - } - - function ngClassWatchAction(newVal) { - if (selector === true || scope.$index % 2 === selector) { - var newClasses = arrayClasses(newVal || []); - if (!oldVal) { - addClasses(newClasses); - } else if (!equals(newVal,oldVal)) { - var oldClasses = arrayClasses(oldVal); - updateClasses(oldClasses, newClasses); - } - } - oldVal = shallowCopy(newVal); - } - } - }; - - function arrayDifference(tokens1, tokens2) { - var values = []; - - outer: - for(var i = 0; i < tokens1.length; i++) { - var token = tokens1[i]; - for(var j = 0; j < tokens2.length; j++) { - if(token == tokens2[j]) continue outer; - } - values.push(token); - } - return values; - } - - function arrayClasses (classVal) { - if (isArray(classVal)) { - return classVal; - } else if (isString(classVal)) { - return classVal.split(' '); - } else if (isObject(classVal)) { - var classes = [], i = 0; - forEach(classVal, function(v, k) { - if (v) { - classes = classes.concat(k.split(' ')); - } - }); - return classes; - } - return classVal; - } - }]; -} - -/** - * @ngdoc directive - * @name ngClass - * @restrict AC - * - * @description - * The `ngClass` directive allows you to dynamically set CSS classes on an HTML element by databinding - * an expression that represents all classes to be added. - * - * The directive operates in three different ways, depending on which of three types the expression - * evaluates to: - * - * 1. If the expression evaluates to a string, the string should be one or more space-delimited class - * names. - * - * 2. If the expression evaluates to an array, each element of the array should be a string that is - * one or more space-delimited class names. - * - * 3. If the expression evaluates to an object, then for each key-value pair of the - * object with a truthy value the corresponding key is used as a class name. - * - * The directive won't add duplicate classes if a particular class was already set. - * - * When the expression changes, the previously added classes are removed and only then the - * new classes are added. - * - * @animations - * add - happens just before the class is applied to the element - * remove - happens just before the class is removed from the element - * - * @element ANY - * @param {expression} ngClass {@link guide/expression Expression} to eval. The result - * of the evaluation can be a string representing space delimited class - * names, an array, or a map of class names to boolean values. In the case of a map, the - * names of the properties whose values are truthy will be added as css classes to the - * element. - * - * @example Example that demonstrates basic bindings via ngClass directive. - <example> - <file name="index.html"> - <p ng-class="{strike: deleted, bold: important, red: error}">Map Syntax Example</p> - <input type="checkbox" ng-model="deleted"> deleted (apply "strike" class)<br> - <input type="checkbox" ng-model="important"> important (apply "bold" class)<br> - <input type="checkbox" ng-model="error"> error (apply "red" class) - <hr> - <p ng-class="style">Using String Syntax</p> - <input type="text" ng-model="style" placeholder="Type: bold strike red"> - <hr> - <p ng-class="[style1, style2, style3]">Using Array Syntax</p> - <input ng-model="style1" placeholder="Type: bold, strike or red"><br> - <input ng-model="style2" placeholder="Type: bold, strike or red"><br> - <input ng-model="style3" placeholder="Type: bold, strike or red"><br> - </file> - <file name="style.css"> - .strike { - text-decoration: line-through; - } - .bold { - font-weight: bold; - } - .red { - color: red; - } - </file> - <file name="protractor.js" type="protractor"> - var ps = element.all(by.css('p')); - - it('should let you toggle the class', function() { - - expect(ps.first().getAttribute('class')).not.toMatch(/bold/); - expect(ps.first().getAttribute('class')).not.toMatch(/red/); - - element(by.model('important')).click(); - expect(ps.first().getAttribute('class')).toMatch(/bold/); - - element(by.model('error')).click(); - expect(ps.first().getAttribute('class')).toMatch(/red/); - }); - - it('should let you toggle string example', function() { - expect(ps.get(1).getAttribute('class')).toBe(''); - element(by.model('style')).clear(); - element(by.model('style')).sendKeys('red'); - expect(ps.get(1).getAttribute('class')).toBe('red'); - }); - - it('array example should have 3 classes', function() { - expect(ps.last().getAttribute('class')).toBe(''); - element(by.model('style1')).sendKeys('bold'); - element(by.model('style2')).sendKeys('strike'); - element(by.model('style3')).sendKeys('red'); - expect(ps.last().getAttribute('class')).toBe('bold strike red'); - }); - </file> - </example> - - ## Animations - - The example below demonstrates how to perform animations using ngClass. - - <example module="ngAnimate" deps="angular-animate.js" animations="true"> - <file name="index.html"> - <input id="setbtn" type="button" value="set" ng-click="myVar='my-class'"> - <input id="clearbtn" type="button" value="clear" ng-click="myVar=''"> - <br> - <span class="base-class" ng-class="myVar">Sample Text</span> - </file> - <file name="style.css"> - .base-class { - -webkit-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s; - transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s; - } - - .base-class.my-class { - color: red; - font-size:3em; - } - </file> - <file name="protractor.js" type="protractor"> - it('should check ng-class', function() { - expect(element(by.css('.base-class')).getAttribute('class')).not. - toMatch(/my-class/); - - element(by.id('setbtn')).click(); - - expect(element(by.css('.base-class')).getAttribute('class')). - toMatch(/my-class/); - - element(by.id('clearbtn')).click(); - - expect(element(by.css('.base-class')).getAttribute('class')).not. - toMatch(/my-class/); - }); - </file> - </example> - - - ## ngClass and pre-existing CSS3 Transitions/Animations - The ngClass directive still supports CSS3 Transitions/Animations even if they do not follow the ngAnimate CSS naming structure. - Upon animation ngAnimate will apply supplementary CSS classes to track the start and end of an animation, but this will not hinder - any pre-existing CSS transitions already on the element. To get an idea of what happens during a class-based animation, be sure - to view the step by step details of {@link ngAnimate.$animate#addclass $animate.addClass} and - {@link ngAnimate.$animate#removeclass $animate.removeClass}. - */ -var ngClassDirective = classDirective('', true); - -/** - * @ngdoc directive - * @name ngClassOdd - * @restrict AC - * - * @description - * The `ngClassOdd` and `ngClassEven` directives work exactly as - * {@link ng.directive:ngClass ngClass}, except they work in - * conjunction with `ngRepeat` and take effect only on odd (even) rows. - * - * This directive can be applied only within the scope of an - * {@link ng.directive:ngRepeat ngRepeat}. - * - * @element ANY - * @param {expression} ngClassOdd {@link guide/expression Expression} to eval. The result - * of the evaluation can be a string representing space delimited class names or an array. - * - * @example - <example> - <file name="index.html"> - <ol ng-init="names=['John', 'Mary', 'Cate', 'Suz']"> - <li ng-repeat="name in names"> - <span ng-class-odd="'odd'" ng-class-even="'even'"> - {{name}} - </span> - </li> - </ol> - </file> - <file name="style.css"> - .odd { - color: red; - } - .even { - color: blue; - } - </file> - <file name="protractor.js" type="protractor"> - it('should check ng-class-odd and ng-class-even', function() { - expect(element(by.repeater('name in names').row(0).column('name')).getAttribute('class')). - toMatch(/odd/); - expect(element(by.repeater('name in names').row(1).column('name')).getAttribute('class')). - toMatch(/even/); - }); - </file> - </example> - */ -var ngClassOddDirective = classDirective('Odd', 0); - -/** - * @ngdoc directive - * @name ngClassEven - * @restrict AC - * - * @description - * The `ngClassOdd` and `ngClassEven` directives work exactly as - * {@link ng.directive:ngClass ngClass}, except they work in - * conjunction with `ngRepeat` and take effect only on odd (even) rows. - * - * This directive can be applied only within the scope of an - * {@link ng.directive:ngRepeat ngRepeat}. - * - * @element ANY - * @param {expression} ngClassEven {@link guide/expression Expression} to eval. The - * result of the evaluation can be a string representing space delimited class names or an array. - * - * @example - <example> - <file name="index.html"> - <ol ng-init="names=['John', 'Mary', 'Cate', 'Suz']"> - <li ng-repeat="name in names"> - <span ng-class-odd="'odd'" ng-class-even="'even'"> - {{name}} - </span> - </li> - </ol> - </file> - <file name="style.css"> - .odd { - color: red; - } - .even { - color: blue; - } - </file> - <file name="protractor.js" type="protractor"> - it('should check ng-class-odd and ng-class-even', function() { - expect(element(by.repeater('name in names').row(0).column('name')).getAttribute('class')). - toMatch(/odd/); - expect(element(by.repeater('name in names').row(1).column('name')).getAttribute('class')). - toMatch(/even/); - }); - </file> - </example> - */ -var ngClassEvenDirective = classDirective('Even', 1); - -/** - * @ngdoc directive - * @name ngCloak - * @restrict AC - * - * @description - * The `ngCloak` directive is used to prevent the Angular html template from being briefly - * displayed by the browser in its raw (uncompiled) form while your application is loading. Use this - * directive to avoid the undesirable flicker effect caused by the html template display. - * - * The directive can be applied to the `<body>` element, but the preferred usage is to apply - * multiple `ngCloak` directives to small portions of the page to permit progressive rendering - * of the browser view. - * - * `ngCloak` works in cooperation with the following css rule embedded within `angular.js` and - * `angular.min.js`. - * For CSP mode please add `angular-csp.css` to your html file (see {@link ng.directive:ngCsp ngCsp}). - * - * ```css - * [ng\:cloak], [ng-cloak], [data-ng-cloak], [x-ng-cloak], .ng-cloak, .x-ng-cloak { - * display: none !important; - * } - * ``` - * - * When this css rule is loaded by the browser, all html elements (including their children) that - * are tagged with the `ngCloak` directive are hidden. When Angular encounters this directive - * during the compilation of the template it deletes the `ngCloak` element attribute, making - * the compiled element visible. - * - * For the best result, the `angular.js` script must be loaded in the head section of the html - * document; alternatively, the css rule above must be included in the external stylesheet of the - * application. - * - * Legacy browsers, like IE7, do not provide attribute selector support (added in CSS 2.1) so they - * cannot match the `[ng\:cloak]` selector. To work around this limitation, you must add the css - * class `ng-cloak` in addition to the `ngCloak` directive as shown in the example below. - * - * @element ANY - * - * @example - <example> - <file name="index.html"> - <div id="template1" ng-cloak>{{ 'hello' }}</div> - <div id="template2" ng-cloak class="ng-cloak">{{ 'hello IE7' }}</div> - </file> - <file name="protractor.js" type="protractor"> - it('should remove the template directive and css class', function() { - expect($('#template1').getAttribute('ng-cloak')). - toBeNull(); - expect($('#template2').getAttribute('ng-cloak')). - toBeNull(); - }); - </file> - </example> - * - */ -var ngCloakDirective = ngDirective({ - compile: function(element, attr) { - attr.$set('ngCloak', undefined); - element.removeClass('ng-cloak'); - } -}); - -/** - * @ngdoc directive - * @name ngController - * - * @description - * The `ngController` directive attaches a controller class to the view. This is a key aspect of how angular - * supports the principles behind the Model-View-Controller design pattern. - * - * MVC components in angular: - * - * * Model — Models are the properties of a scope; scopes are attached to the DOM where scope properties - * are accessed through bindings. - * * View — The template (HTML with data bindings) that is rendered into the View. - * * Controller — The `ngController` directive specifies a Controller class; the class contains business - * logic behind the application to decorate the scope with functions and values - * - * Note that you can also attach controllers to the DOM by declaring it in a route definition - * via the {@link ngRoute.$route $route} service. A common mistake is to declare the controller - * again using `ng-controller` in the template itself. This will cause the controller to be attached - * and executed twice. - * - * @element ANY - * @scope - * @param {expression} ngController Name of a constructor function registered with the current - * {@link ng.$controllerProvider $controllerProvider} or an {@link guide/expression expression} - * that on the current scope evaluates to a constructor function. - * - * The controller instance can be published into a scope property by specifying - * `ng-controller="as propertyName"`. - * - * If the current `$controllerProvider` is configured to use globals (via - * {@link ng.$controllerProvider#allowGlobals `$controllerProvider.allowGlobals()` }), this may - * also be the name of a globally accessible constructor function (not recommended). - * - * @example - * Here is a simple form for editing user contact information. Adding, removing, clearing, and - * greeting are methods declared on the controller (see source tab). These methods can - * easily be called from the angular markup. Any changes to the data are automatically reflected - * in the View without the need for a manual update. - * - * Two different declaration styles are included below: - * - * * one binds methods and properties directly onto the controller using `this`: - * `ng-controller="SettingsController1 as settings"` - * * one injects `$scope` into the controller: - * `ng-controller="SettingsController2"` - * - * The second option is more common in the Angular community, and is generally used in boilerplates - * and in this guide. However, there are advantages to binding properties directly to the controller - * and avoiding scope. - * - * * Using `controller as` makes it obvious which controller you are accessing in the template when - * multiple controllers apply to an element. - * * If you are writing your controllers as classes you have easier access to the properties and - * methods, which will appear on the scope, from inside the controller code. - * * Since there is always a `.` in the bindings, you don't have to worry about prototypal - * inheritance masking primitives. - * - * This example demonstrates the `controller as` syntax. - * - * <example name="ngControllerAs" module="controllerAsExample"> - * <file name="index.html"> - * <div id="ctrl-as-exmpl" ng-controller="SettingsController1 as settings"> - * Name: <input type="text" ng-model="settings.name"/> - * [ <a href="" ng-click="settings.greet()">greet</a> ]<br/> - * Contact: - * <ul> - * <li ng-repeat="contact in settings.contacts"> - * <select ng-model="contact.type"> - * <option>phone</option> - * <option>email</option> - * </select> - * <input type="text" ng-model="contact.value"/> - * [ <a href="" ng-click="settings.clearContact(contact)">clear</a> - * | <a href="" ng-click="settings.removeContact(contact)">X</a> ] - * </li> - * <li>[ <a href="" ng-click="settings.addContact()">add</a> ]</li> - * </ul> - * </div> - * </file> - * <file name="app.js"> - * angular.module('controllerAsExample', []) - * .controller('SettingsController1', SettingsController1); - * - * function SettingsController1() { - * this.name = "John Smith"; - * this.contacts = [ - * {type: 'phone', value: '408 555 1212'}, - * {type: 'email', value: 'john.smith@example.org'} ]; - * } - * - * SettingsController1.prototype.greet = function() { - * alert(this.name); - * }; - * - * SettingsController1.prototype.addContact = function() { - * this.contacts.push({type: 'email', value: 'yourname@example.org'}); - * }; - * - * SettingsController1.prototype.removeContact = function(contactToRemove) { - * var index = this.contacts.indexOf(contactToRemove); - * this.contacts.splice(index, 1); - * }; - * - * SettingsController1.prototype.clearContact = function(contact) { - * contact.type = 'phone'; - * contact.value = ''; - * }; - * </file> - * <file name="protractor.js" type="protractor"> - * it('should check controller as', function() { - * var container = element(by.id('ctrl-as-exmpl')); - * expect(container.element(by.model('settings.name')) - * .getAttribute('value')).toBe('John Smith'); - * - * var firstRepeat = - * container.element(by.repeater('contact in settings.contacts').row(0)); - * var secondRepeat = - * container.element(by.repeater('contact in settings.contacts').row(1)); - * - * expect(firstRepeat.element(by.model('contact.value')).getAttribute('value')) - * .toBe('408 555 1212'); - * - * expect(secondRepeat.element(by.model('contact.value')).getAttribute('value')) - * .toBe('john.smith@example.org'); - * - * firstRepeat.element(by.linkText('clear')).click(); - * - * expect(firstRepeat.element(by.model('contact.value')).getAttribute('value')) - * .toBe(''); - * - * container.element(by.linkText('add')).click(); - * - * expect(container.element(by.repeater('contact in settings.contacts').row(2)) - * .element(by.model('contact.value')) - * .getAttribute('value')) - * .toBe('yourname@example.org'); - * }); - * </file> - * </example> - * - * This example demonstrates the "attach to `$scope`" style of controller. - * - * <example name="ngController" module="controllerExample"> - * <file name="index.html"> - * <div id="ctrl-exmpl" ng-controller="SettingsController2"> - * Name: <input type="text" ng-model="name"/> - * [ <a href="" ng-click="greet()">greet</a> ]<br/> - * Contact: - * <ul> - * <li ng-repeat="contact in contacts"> - * <select ng-model="contact.type"> - * <option>phone</option> - * <option>email</option> - * </select> - * <input type="text" ng-model="contact.value"/> - * [ <a href="" ng-click="clearContact(contact)">clear</a> - * | <a href="" ng-click="removeContact(contact)">X</a> ] - * </li> - * <li>[ <a href="" ng-click="addContact()">add</a> ]</li> - * </ul> - * </div> - * </file> - * <file name="app.js"> - * angular.module('controllerExample', []) - * .controller('SettingsController2', ['$scope', SettingsController2]); - * - * function SettingsController2($scope) { - * $scope.name = "John Smith"; - * $scope.contacts = [ - * {type:'phone', value:'408 555 1212'}, - * {type:'email', value:'john.smith@example.org'} ]; - * - * $scope.greet = function() { - * alert($scope.name); - * }; - * - * $scope.addContact = function() { - * $scope.contacts.push({type:'email', value:'yourname@example.org'}); - * }; - * - * $scope.removeContact = function(contactToRemove) { - * var index = $scope.contacts.indexOf(contactToRemove); - * $scope.contacts.splice(index, 1); - * }; - * - * $scope.clearContact = function(contact) { - * contact.type = 'phone'; - * contact.value = ''; - * }; - * } - * </file> - * <file name="protractor.js" type="protractor"> - * it('should check controller', function() { - * var container = element(by.id('ctrl-exmpl')); - * - * expect(container.element(by.model('name')) - * .getAttribute('value')).toBe('John Smith'); - * - * var firstRepeat = - * container.element(by.repeater('contact in contacts').row(0)); - * var secondRepeat = - * container.element(by.repeater('contact in contacts').row(1)); - * - * expect(firstRepeat.element(by.model('contact.value')).getAttribute('value')) - * .toBe('408 555 1212'); - * expect(secondRepeat.element(by.model('contact.value')).getAttribute('value')) - * .toBe('john.smith@example.org'); - * - * firstRepeat.element(by.linkText('clear')).click(); - * - * expect(firstRepeat.element(by.model('contact.value')).getAttribute('value')) - * .toBe(''); - * - * container.element(by.linkText('add')).click(); - * - * expect(container.element(by.repeater('contact in contacts').row(2)) - * .element(by.model('contact.value')) - * .getAttribute('value')) - * .toBe('yourname@example.org'); - * }); - * </file> - *</example> - - */ -var ngControllerDirective = [function() { - return { - restrict: 'A', - scope: true, - controller: '@', - priority: 500 - }; -}]; - -/** - * @ngdoc directive - * @name ngCsp - * - * @element html - * @description - * Enables [CSP (Content Security Policy)](https://developer.mozilla.org/en/Security/CSP) support. - * - * This is necessary when developing things like Google Chrome Extensions. - * - * CSP forbids apps to use `eval` or `Function(string)` generated functions (among other things). - * For Angular to be CSP compatible there are only two things that we need to do differently: - * - * - don't use `Function` constructor to generate optimized value getters - * - don't inject custom stylesheet into the document - * - * AngularJS uses `Function(string)` generated functions as a speed optimization. Applying the `ngCsp` - * directive will cause Angular to use CSP compatibility mode. When this mode is on AngularJS will - * evaluate all expressions up to 30% slower than in non-CSP mode, but no security violations will - * be raised. - * - * CSP forbids JavaScript to inline stylesheet rules. In non CSP mode Angular automatically - * includes some CSS rules (e.g. {@link ng.directive:ngCloak ngCloak}). - * To make those directives work in CSP mode, include the `angular-csp.css` manually. - * - * Angular tries to autodetect if CSP is active and automatically turn on the CSP-safe mode. This - * autodetection however triggers a CSP error to be logged in the console: - * - * ``` - * Refused to evaluate a string as JavaScript because 'unsafe-eval' is not an allowed source of - * script in the following Content Security Policy directive: "default-src 'self'". Note that - * 'script-src' was not explicitly set, so 'default-src' is used as a fallback. - * ``` - * - * This error is harmless but annoying. To prevent the error from showing up, put the `ngCsp` - * directive on the root element of the application or on the `angular.js` script tag, whichever - * appears first in the html document. - * - * *Note: This directive is only available in the `ng-csp` and `data-ng-csp` attribute form.* - * - * @example - * This example shows how to apply the `ngCsp` directive to the `html` tag. - ```html - <!doctype html> - <html ng-app ng-csp> - ... - ... - </html> - ``` - */ - -// ngCsp is not implemented as a proper directive any more, because we need it be processed while we -// bootstrap the system (before $parse is instantiated), for this reason we just have -// the csp.isActive() fn that looks for ng-csp attribute anywhere in the current doc - -/** - * @ngdoc directive - * @name ngClick - * - * @description - * The ngClick directive allows you to specify custom behavior when - * an element is clicked. - * - * @element ANY - * @priority 0 - * @param {expression} ngClick {@link guide/expression Expression} to evaluate upon - * click. ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - <example> - <file name="index.html"> - <button ng-click="count = count + 1" ng-init="count=0"> - Increment - </button> - <span> - count: {{count}} - </span> - </file> - <file name="protractor.js" type="protractor"> - it('should check ng-click', function() { - expect(element(by.binding('count')).getText()).toMatch('0'); - element(by.css('button')).click(); - expect(element(by.binding('count')).getText()).toMatch('1'); - }); - </file> - </example> - */ -/* - * A directive that allows creation of custom onclick handlers that are defined as angular - * expressions and are compiled and executed within the current scope. - * - * Events that are handled via these handler are always configured not to propagate further. - */ -var ngEventDirectives = {}; - -// For events that might fire synchronously during DOM manipulation -// we need to execute their event handlers asynchronously using $evalAsync, -// so that they are not executed in an inconsistent state. -var forceAsyncEvents = { - 'blur': true, - 'focus': true -}; -forEach( - 'click dblclick mousedown mouseup mouseover mouseout mousemove mouseenter mouseleave keydown keyup keypress submit focus blur copy cut paste'.split(' '), - function(name) { - var directiveName = directiveNormalize('ng-' + name); - ngEventDirectives[directiveName] = ['$parse', '$rootScope', function($parse, $rootScope) { - return { - restrict: 'A', - compile: function($element, attr) { - var fn = $parse(attr[directiveName]); - return function ngEventHandler(scope, element) { - var eventName = lowercase(name); - element.on(eventName, function(event) { - var callback = function() { - fn(scope, {$event:event}); - }; - if (forceAsyncEvents[eventName] && $rootScope.$$phase) { - scope.$evalAsync(callback); - } else { - scope.$apply(callback); - } - }); - }; - } - }; - }]; - } -); - -/** - * @ngdoc directive - * @name ngDblclick - * - * @description - * The `ngDblclick` directive allows you to specify custom behavior on a dblclick event. - * - * @element ANY - * @priority 0 - * @param {expression} ngDblclick {@link guide/expression Expression} to evaluate upon - * a dblclick. (The Event object is available as `$event`) - * - * @example - <example> - <file name="index.html"> - <button ng-dblclick="count = count + 1" ng-init="count=0"> - Increment (on double click) - </button> - count: {{count}} - </file> - </example> - */ - - -/** - * @ngdoc directive - * @name ngMousedown - * - * @description - * The ngMousedown directive allows you to specify custom behavior on mousedown event. - * - * @element ANY - * @priority 0 - * @param {expression} ngMousedown {@link guide/expression Expression} to evaluate upon - * mousedown. ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - <example> - <file name="index.html"> - <button ng-mousedown="count = count + 1" ng-init="count=0"> - Increment (on mouse down) - </button> - count: {{count}} - </file> - </example> - */ - - -/** - * @ngdoc directive - * @name ngMouseup - * - * @description - * Specify custom behavior on mouseup event. - * - * @element ANY - * @priority 0 - * @param {expression} ngMouseup {@link guide/expression Expression} to evaluate upon - * mouseup. ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - <example> - <file name="index.html"> - <button ng-mouseup="count = count + 1" ng-init="count=0"> - Increment (on mouse up) - </button> - count: {{count}} - </file> - </example> - */ - -/** - * @ngdoc directive - * @name ngMouseover - * - * @description - * Specify custom behavior on mouseover event. - * - * @element ANY - * @priority 0 - * @param {expression} ngMouseover {@link guide/expression Expression} to evaluate upon - * mouseover. ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - <example> - <file name="index.html"> - <button ng-mouseover="count = count + 1" ng-init="count=0"> - Increment (when mouse is over) - </button> - count: {{count}} - </file> - </example> - */ - - -/** - * @ngdoc directive - * @name ngMouseenter - * - * @description - * Specify custom behavior on mouseenter event. - * - * @element ANY - * @priority 0 - * @param {expression} ngMouseenter {@link guide/expression Expression} to evaluate upon - * mouseenter. ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - <example> - <file name="index.html"> - <button ng-mouseenter="count = count + 1" ng-init="count=0"> - Increment (when mouse enters) - </button> - count: {{count}} - </file> - </example> - */ - - -/** - * @ngdoc directive - * @name ngMouseleave - * - * @description - * Specify custom behavior on mouseleave event. - * - * @element ANY - * @priority 0 - * @param {expression} ngMouseleave {@link guide/expression Expression} to evaluate upon - * mouseleave. ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - <example> - <file name="index.html"> - <button ng-mouseleave="count = count + 1" ng-init="count=0"> - Increment (when mouse leaves) - </button> - count: {{count}} - </file> - </example> - */ - - -/** - * @ngdoc directive - * @name ngMousemove - * - * @description - * Specify custom behavior on mousemove event. - * - * @element ANY - * @priority 0 - * @param {expression} ngMousemove {@link guide/expression Expression} to evaluate upon - * mousemove. ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - <example> - <file name="index.html"> - <button ng-mousemove="count = count + 1" ng-init="count=0"> - Increment (when mouse moves) - </button> - count: {{count}} - </file> - </example> - */ - - -/** - * @ngdoc directive - * @name ngKeydown - * - * @description - * Specify custom behavior on keydown event. - * - * @element ANY - * @priority 0 - * @param {expression} ngKeydown {@link guide/expression Expression} to evaluate upon - * keydown. (Event object is available as `$event` and can be interrogated for keyCode, altKey, etc.) - * - * @example - <example> - <file name="index.html"> - <input ng-keydown="count = count + 1" ng-init="count=0"> - key down count: {{count}} - </file> - </example> - */ - - -/** - * @ngdoc directive - * @name ngKeyup - * - * @description - * Specify custom behavior on keyup event. - * - * @element ANY - * @priority 0 - * @param {expression} ngKeyup {@link guide/expression Expression} to evaluate upon - * keyup. (Event object is available as `$event` and can be interrogated for keyCode, altKey, etc.) - * - * @example - <example> - <file name="index.html"> - <p>Typing in the input box below updates the key count</p> - <input ng-keyup="count = count + 1" ng-init="count=0"> key up count: {{count}} - - <p>Typing in the input box below updates the keycode</p> - <input ng-keyup="event=$event"> - <p>event keyCode: {{ event.keyCode }}</p> - <p>event altKey: {{ event.altKey }}</p> - </file> - </example> - */ - - -/** - * @ngdoc directive - * @name ngKeypress - * - * @description - * Specify custom behavior on keypress event. - * - * @element ANY - * @param {expression} ngKeypress {@link guide/expression Expression} to evaluate upon - * keypress. ({@link guide/expression#-event- Event object is available as `$event`} - * and can be interrogated for keyCode, altKey, etc.) - * - * @example - <example> - <file name="index.html"> - <input ng-keypress="count = count + 1" ng-init="count=0"> - key press count: {{count}} - </file> - </example> - */ - - -/** - * @ngdoc directive - * @name ngSubmit - * - * @description - * Enables binding angular expressions to onsubmit events. - * - * Additionally it prevents the default action (which for form means sending the request to the - * server and reloading the current page), but only if the form does not contain `action`, - * `data-action`, or `x-action` attributes. - * - * <div class="alert alert-warning"> - * **Warning:** Be careful not to cause "double-submission" by using both the `ngClick` and - * `ngSubmit` handlers together. See the - * {@link form#submitting-a-form-and-preventing-the-default-action `form` directive documentation} - * for a detailed discussion of when `ngSubmit` may be triggered. - * </div> - * - * @element form - * @priority 0 - * @param {expression} ngSubmit {@link guide/expression Expression} to eval. - * ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - <example module="submitExample"> - <file name="index.html"> - <script> - angular.module('submitExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.list = []; - $scope.text = 'hello'; - $scope.submit = function() { - if ($scope.text) { - $scope.list.push(this.text); - $scope.text = ''; - } - }; - }]); - </script> - <form ng-submit="submit()" ng-controller="ExampleController"> - Enter text and hit enter: - <input type="text" ng-model="text" name="text" /> - <input type="submit" id="submit" value="Submit" /> - <pre>list={{list}}</pre> - </form> - </file> - <file name="protractor.js" type="protractor"> - it('should check ng-submit', function() { - expect(element(by.binding('list')).getText()).toBe('list=[]'); - element(by.css('#submit')).click(); - expect(element(by.binding('list')).getText()).toContain('hello'); - expect(element(by.model('text')).getAttribute('value')).toBe(''); - }); - it('should ignore empty strings', function() { - expect(element(by.binding('list')).getText()).toBe('list=[]'); - element(by.css('#submit')).click(); - element(by.css('#submit')).click(); - expect(element(by.binding('list')).getText()).toContain('hello'); - }); - </file> - </example> - */ - -/** - * @ngdoc directive - * @name ngFocus - * - * @description - * Specify custom behavior on focus event. - * - * Note: As the `focus` event is executed synchronously when calling `input.focus()` - * AngularJS executes the expression using `scope.$evalAsync` if the event is fired - * during an `$apply` to ensure a consistent state. - * - * @element window, input, select, textarea, a - * @priority 0 - * @param {expression} ngFocus {@link guide/expression Expression} to evaluate upon - * focus. ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - * See {@link ng.directive:ngClick ngClick} - */ - -/** - * @ngdoc directive - * @name ngBlur - * - * @description - * Specify custom behavior on blur event. - * - * A [blur event](https://developer.mozilla.org/en-US/docs/Web/Events/blur) fires when - * an element has lost focus. - * - * Note: As the `blur` event is executed synchronously also during DOM manipulations - * (e.g. removing a focussed input), - * AngularJS executes the expression using `scope.$evalAsync` if the event is fired - * during an `$apply` to ensure a consistent state. - * - * @element window, input, select, textarea, a - * @priority 0 - * @param {expression} ngBlur {@link guide/expression Expression} to evaluate upon - * blur. ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - * See {@link ng.directive:ngClick ngClick} - */ - -/** - * @ngdoc directive - * @name ngCopy - * - * @description - * Specify custom behavior on copy event. - * - * @element window, input, select, textarea, a - * @priority 0 - * @param {expression} ngCopy {@link guide/expression Expression} to evaluate upon - * copy. ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - <example> - <file name="index.html"> - <input ng-copy="copied=true" ng-init="copied=false; value='copy me'" ng-model="value"> - copied: {{copied}} - </file> - </example> - */ - -/** - * @ngdoc directive - * @name ngCut - * - * @description - * Specify custom behavior on cut event. - * - * @element window, input, select, textarea, a - * @priority 0 - * @param {expression} ngCut {@link guide/expression Expression} to evaluate upon - * cut. ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - <example> - <file name="index.html"> - <input ng-cut="cut=true" ng-init="cut=false; value='cut me'" ng-model="value"> - cut: {{cut}} - </file> - </example> - */ - -/** - * @ngdoc directive - * @name ngPaste - * - * @description - * Specify custom behavior on paste event. - * - * @element window, input, select, textarea, a - * @priority 0 - * @param {expression} ngPaste {@link guide/expression Expression} to evaluate upon - * paste. ({@link guide/expression#-event- Event object is available as `$event`}) - * - * @example - <example> - <file name="index.html"> - <input ng-paste="paste=true" ng-init="paste=false" placeholder='paste here'> - pasted: {{paste}} - </file> - </example> - */ - -/** - * @ngdoc directive - * @name ngIf - * @restrict A - * - * @description - * The `ngIf` directive removes or recreates a portion of the DOM tree based on an - * {expression}. If the expression assigned to `ngIf` evaluates to a false - * value then the element is removed from the DOM, otherwise a clone of the - * element is reinserted into the DOM. - * - * `ngIf` differs from `ngShow` and `ngHide` in that `ngIf` completely removes and recreates the - * element in the DOM rather than changing its visibility via the `display` css property. A common - * case when this difference is significant is when using css selectors that rely on an element's - * position within the DOM, such as the `:first-child` or `:last-child` pseudo-classes. - * - * Note that when an element is removed using `ngIf` its scope is destroyed and a new scope - * is created when the element is restored. The scope created within `ngIf` inherits from - * its parent scope using - * [prototypal inheritance](https://github.com/angular/angular.js/wiki/The-Nuances-of-Scope-Prototypal-Inheritance). - * An important implication of this is if `ngModel` is used within `ngIf` to bind to - * a javascript primitive defined in the parent scope. In this case any modifications made to the - * variable within the child scope will override (hide) the value in the parent scope. - * - * Also, `ngIf` recreates elements using their compiled state. An example of this behavior - * is if an element's class attribute is directly modified after it's compiled, using something like - * jQuery's `.addClass()` method, and the element is later removed. When `ngIf` recreates the element - * the added class will be lost because the original compiled state is used to regenerate the element. - * - * Additionally, you can provide animations via the `ngAnimate` module to animate the `enter` - * and `leave` effects. - * - * @animations - * enter - happens just after the ngIf contents change and a new DOM element is created and injected into the ngIf container - * leave - happens just before the ngIf contents are removed from the DOM - * - * @element ANY - * @scope - * @priority 600 - * @param {expression} ngIf If the {@link guide/expression expression} is falsy then - * the element is removed from the DOM tree. If it is truthy a copy of the compiled - * element is added to the DOM tree. - * - * @example - <example module="ngAnimate" deps="angular-animate.js" animations="true"> - <file name="index.html"> - Click me: <input type="checkbox" ng-model="checked" ng-init="checked=true" /><br/> - Show when checked: - <span ng-if="checked" class="animate-if"> - I'm removed when the checkbox is unchecked. - </span> - </file> - <file name="animations.css"> - .animate-if { - background:white; - border:1px solid black; - padding:10px; - } - - .animate-if.ng-enter, .animate-if.ng-leave { - -webkit-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s; - transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s; - } - - .animate-if.ng-enter, - .animate-if.ng-leave.ng-leave-active { - opacity:0; - } - - .animate-if.ng-leave, - .animate-if.ng-enter.ng-enter-active { - opacity:1; - } - </file> - </example> - */ -var ngIfDirective = ['$animate', function($animate) { - return { - multiElement: true, - transclude: 'element', - priority: 600, - terminal: true, - restrict: 'A', - $$tlb: true, - link: function ($scope, $element, $attr, ctrl, $transclude) { - var block, childScope, previousElements; - $scope.$watch($attr.ngIf, function ngIfWatchAction(value) { - - if (value) { - if (!childScope) { - $transclude(function (clone, newScope) { - childScope = newScope; - clone[clone.length++] = document.createComment(' end ngIf: ' + $attr.ngIf + ' '); - // Note: We only need the first/last node of the cloned nodes. - // However, we need to keep the reference to the jqlite wrapper as it might be changed later - // by a directive with templateUrl when its template arrives. - block = { - clone: clone - }; - $animate.enter(clone, $element.parent(), $element); - }); - } - } else { - if(previousElements) { - previousElements.remove(); - previousElements = null; - } - if(childScope) { - childScope.$destroy(); - childScope = null; - } - if(block) { - previousElements = getBlockNodes(block.clone); - $animate.leave(previousElements).then(function() { - previousElements = null; - }); - block = null; - } - } - }); - } - }; -}]; - -/** - * @ngdoc directive - * @name ngInclude - * @restrict ECA - * - * @description - * Fetches, compiles and includes an external HTML fragment. - * - * By default, the template URL is restricted to the same domain and protocol as the - * application document. This is done by calling {@link ng.$sce#getTrustedResourceUrl - * $sce.getTrustedResourceUrl} on it. To load templates from other domains or protocols - * you may either {@link ng.$sceDelegateProvider#resourceUrlWhitelist whitelist them} or - * [wrap them](ng.$sce#trustAsResourceUrl) as trusted values. Refer to Angular's {@link - * ng.$sce Strict Contextual Escaping}. - * - * In addition, the browser's - * [Same Origin Policy](https://code.google.com/p/browsersec/wiki/Part2#Same-origin_policy_for_XMLHttpRequest) - * and [Cross-Origin Resource Sharing (CORS)](http://www.w3.org/TR/cors/) - * policy may further restrict whether the template is successfully loaded. - * For example, `ngInclude` won't work for cross-domain requests on all browsers and for `file://` - * access on some browsers. - * - * @animations - * enter - animation is used to bring new content into the browser. - * leave - animation is used to animate existing content away. - * - * The enter and leave animation occur concurrently. - * - * @scope - * @priority 400 - * - * @param {string} ngInclude|src angular expression evaluating to URL. If the source is a string constant, - * make sure you wrap it in **single** quotes, e.g. `src="'myPartialTemplate.html'"`. - * @param {string=} onload Expression to evaluate when a new partial is loaded. - * - * @param {string=} autoscroll Whether `ngInclude` should call {@link ng.$anchorScroll - * $anchorScroll} to scroll the viewport after the content is loaded. - * - * - If the attribute is not set, disable scrolling. - * - If the attribute is set without value, enable scrolling. - * - Otherwise enable scrolling only if the expression evaluates to truthy value. - * - * @example - <example module="includeExample" deps="angular-animate.js" animations="true"> - <file name="index.html"> - <div ng-controller="ExampleController"> - <select ng-model="template" ng-options="t.name for t in templates"> - <option value="">(blank)</option> - </select> - url of the template: <tt>{{template.url}}</tt> - <hr/> - <div class="slide-animate-container"> - <div class="slide-animate" ng-include="template.url"></div> - </div> - </div> - </file> - <file name="script.js"> - angular.module('includeExample', ['ngAnimate']) - .controller('ExampleController', ['$scope', function($scope) { - $scope.templates = - [ { name: 'template1.html', url: 'template1.html'}, - { name: 'template2.html', url: 'template2.html'} ]; - $scope.template = $scope.templates[0]; - }]); - </file> - <file name="template1.html"> - Content of template1.html - </file> - <file name="template2.html"> - Content of template2.html - </file> - <file name="animations.css"> - .slide-animate-container { - position:relative; - background:white; - border:1px solid black; - height:40px; - overflow:hidden; - } - - .slide-animate { - padding:10px; - } - - .slide-animate.ng-enter, .slide-animate.ng-leave { - -webkit-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s; - transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s; - - position:absolute; - top:0; - left:0; - right:0; - bottom:0; - display:block; - padding:10px; - } - - .slide-animate.ng-enter { - top:-50px; - } - .slide-animate.ng-enter.ng-enter-active { - top:0; - } - - .slide-animate.ng-leave { - top:0; - } - .slide-animate.ng-leave.ng-leave-active { - top:50px; - } - </file> - <file name="protractor.js" type="protractor"> - var templateSelect = element(by.model('template')); - var includeElem = element(by.css('[ng-include]')); - - it('should load template1.html', function() { - expect(includeElem.getText()).toMatch(/Content of template1.html/); - }); - - it('should load template2.html', function() { - if (browser.params.browser == 'firefox') { - // Firefox can't handle using selects - // See https://github.com/angular/protractor/issues/480 - return; - } - templateSelect.click(); - templateSelect.all(by.css('option')).get(2).click(); - expect(includeElem.getText()).toMatch(/Content of template2.html/); - }); - - it('should change to blank', function() { - if (browser.params.browser == 'firefox') { - // Firefox can't handle using selects - return; - } - templateSelect.click(); - templateSelect.all(by.css('option')).get(0).click(); - expect(includeElem.isPresent()).toBe(false); - }); - </file> - </example> - */ - - -/** - * @ngdoc event - * @name ngInclude#$includeContentRequested - * @eventType emit on the scope ngInclude was declared in - * @description - * Emitted every time the ngInclude content is requested. - */ - - -/** - * @ngdoc event - * @name ngInclude#$includeContentLoaded - * @eventType emit on the current ngInclude scope - * @description - * Emitted every time the ngInclude content is reloaded. - */ - - -/** - * @ngdoc event - * @name ngInclude#$includeContentError - * @eventType emit on the scope ngInclude was declared in - * @description - * Emitted when a template HTTP request yields an erronous response (status < 200 || status > 299) - */ -var ngIncludeDirective = ['$templateRequest', '$anchorScroll', '$animate', '$sce', - function($templateRequest, $anchorScroll, $animate, $sce) { - return { - restrict: 'ECA', - priority: 400, - terminal: true, - transclude: 'element', - controller: angular.noop, - compile: function(element, attr) { - var srcExp = attr.ngInclude || attr.src, - onloadExp = attr.onload || '', - autoScrollExp = attr.autoscroll; - - return function(scope, $element, $attr, ctrl, $transclude) { - var changeCounter = 0, - currentScope, - previousElement, - currentElement; - - var cleanupLastIncludeContent = function() { - if(previousElement) { - previousElement.remove(); - previousElement = null; - } - if(currentScope) { - currentScope.$destroy(); - currentScope = null; - } - if(currentElement) { - $animate.leave(currentElement).then(function() { - previousElement = null; - }); - previousElement = currentElement; - currentElement = null; - } - }; - - scope.$watch($sce.parseAsResourceUrl(srcExp), function ngIncludeWatchAction(src) { - var afterAnimation = function() { - if (isDefined(autoScrollExp) && (!autoScrollExp || scope.$eval(autoScrollExp))) { - $anchorScroll(); - } - }; - var thisChangeId = ++changeCounter; - - if (src) { - //set the 2nd param to true to ignore the template request error so that the inner - //contents and scope can be cleaned up. - $templateRequest(src, true).then(function(response) { - if (thisChangeId !== changeCounter) return; - var newScope = scope.$new(); - ctrl.template = response; - - // Note: This will also link all children of ng-include that were contained in the original - // html. If that content contains controllers, ... they could pollute/change the scope. - // However, using ng-include on an element with additional content does not make sense... - // Note: We can't remove them in the cloneAttchFn of $transclude as that - // function is called before linking the content, which would apply child - // directives to non existing elements. - var clone = $transclude(newScope, function(clone) { - cleanupLastIncludeContent(); - $animate.enter(clone, null, $element).then(afterAnimation); - }); - - currentScope = newScope; - currentElement = clone; - - currentScope.$emit('$includeContentLoaded'); - scope.$eval(onloadExp); - }, function() { - if (thisChangeId === changeCounter) { - cleanupLastIncludeContent(); - scope.$emit('$includeContentError'); - } - }); - scope.$emit('$includeContentRequested'); - } else { - cleanupLastIncludeContent(); - ctrl.template = null; - } - }); - }; - } - }; -}]; - -// This directive is called during the $transclude call of the first `ngInclude` directive. -// It will replace and compile the content of the element with the loaded template. -// We need this directive so that the element content is already filled when -// the link function of another directive on the same element as ngInclude -// is called. -var ngIncludeFillContentDirective = ['$compile', - function($compile) { - return { - restrict: 'ECA', - priority: -400, - require: 'ngInclude', - link: function(scope, $element, $attr, ctrl) { - if (/SVG/.test($element[0].toString())) { - // WebKit: https://bugs.webkit.org/show_bug.cgi?id=135698 --- SVG elements do not - // support innerHTML, so detect this here and try to generate the contents - // specially. - $element.empty(); - $compile(jqLiteBuildFragment(ctrl.template, document).childNodes)(scope, - function namespaceAdaptedClone(clone) { - $element.append(clone); - }, undefined, undefined, $element); - return; - } - - $element.html(ctrl.template); - $compile($element.contents())(scope); - } - }; - }]; - -/** - * @ngdoc directive - * @name ngInit - * @restrict AC - * - * @description - * The `ngInit` directive allows you to evaluate an expression in the - * current scope. - * - * <div class="alert alert-error"> - * The only appropriate use of `ngInit` is for aliasing special properties of - * {@link ng.directive:ngRepeat `ngRepeat`}, as seen in the demo below. Besides this case, you - * should use {@link guide/controller controllers} rather than `ngInit` - * to initialize values on a scope. - * </div> - * <div class="alert alert-warning"> - * **Note**: If you have assignment in `ngInit` along with {@link ng.$filter `$filter`}, make - * sure you have parenthesis for correct precedence: - * <pre class="prettyprint"> - * <div ng-init="test1 = (data | orderBy:'name')"></div> - * </pre> - * </div> - * - * @priority 450 - * - * @element ANY - * @param {expression} ngInit {@link guide/expression Expression} to eval. - * - * @example - <example module="initExample"> - <file name="index.html"> - <script> - angular.module('initExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.list = [['a', 'b'], ['c', 'd']]; - }]); - </script> - <div ng-controller="ExampleController"> - <div ng-repeat="innerList in list" ng-init="outerIndex = $index"> - <div ng-repeat="value in innerList" ng-init="innerIndex = $index"> - <span class="example-init">list[ {{outerIndex}} ][ {{innerIndex}} ] = {{value}};</span> - </div> - </div> - </div> - </file> - <file name="protractor.js" type="protractor"> - it('should alias index positions', function() { - var elements = element.all(by.css('.example-init')); - expect(elements.get(0).getText()).toBe('list[ 0 ][ 0 ] = a;'); - expect(elements.get(1).getText()).toBe('list[ 0 ][ 1 ] = b;'); - expect(elements.get(2).getText()).toBe('list[ 1 ][ 0 ] = c;'); - expect(elements.get(3).getText()).toBe('list[ 1 ][ 1 ] = d;'); - }); - </file> - </example> - */ -var ngInitDirective = ngDirective({ - priority: 450, - compile: function() { - return { - pre: function(scope, element, attrs) { - scope.$eval(attrs.ngInit); - } - }; - } -}); - -/** - * @ngdoc directive - * @name ngNonBindable - * @restrict AC - * @priority 1000 - * - * @description - * The `ngNonBindable` directive tells Angular not to compile or bind the contents of the current - * DOM element. This is useful if the element contains what appears to be Angular directives and - * bindings but which should be ignored by Angular. This could be the case if you have a site that - * displays snippets of code, for instance. - * - * @element ANY - * - * @example - * In this example there are two locations where a simple interpolation binding (`{{}}`) is present, - * but the one wrapped in `ngNonBindable` is left alone. - * - * @example - <example> - <file name="index.html"> - <div>Normal: {{1 + 2}}</div> - <div ng-non-bindable>Ignored: {{1 + 2}}</div> - </file> - <file name="protractor.js" type="protractor"> - it('should check ng-non-bindable', function() { - expect(element(by.binding('1 + 2')).getText()).toContain('3'); - expect(element.all(by.css('div')).last().getText()).toMatch(/1 \+ 2/); - }); - </file> - </example> - */ -var ngNonBindableDirective = ngDirective({ terminal: true, priority: 1000 }); - -/** - * @ngdoc directive - * @name ngPluralize - * @restrict EA - * - * @description - * `ngPluralize` is a directive that displays messages according to en-US localization rules. - * These rules are bundled with angular.js, but can be overridden - * (see {@link guide/i18n Angular i18n} dev guide). You configure ngPluralize directive - * by specifying the mappings between - * [plural categories](http://unicode.org/repos/cldr-tmp/trunk/diff/supplemental/language_plural_rules.html) - * and the strings to be displayed. - * - * # Plural categories and explicit number rules - * There are two - * [plural categories](http://unicode.org/repos/cldr-tmp/trunk/diff/supplemental/language_plural_rules.html) - * in Angular's default en-US locale: "one" and "other". - * - * While a plural category may match many numbers (for example, in en-US locale, "other" can match - * any number that is not 1), an explicit number rule can only match one number. For example, the - * explicit number rule for "3" matches the number 3. There are examples of plural categories - * and explicit number rules throughout the rest of this documentation. - * - * # Configuring ngPluralize - * You configure ngPluralize by providing 2 attributes: `count` and `when`. - * You can also provide an optional attribute, `offset`. - * - * The value of the `count` attribute can be either a string or an {@link guide/expression - * Angular expression}; these are evaluated on the current scope for its bound value. - * - * The `when` attribute specifies the mappings between plural categories and the actual - * string to be displayed. The value of the attribute should be a JSON object. - * - * The following example shows how to configure ngPluralize: - * - * ```html - * <ng-pluralize count="personCount" - when="{'0': 'Nobody is viewing.', - * 'one': '1 person is viewing.', - * 'other': '{} people are viewing.'}"> - * </ng-pluralize> - *``` - * - * In the example, `"0: Nobody is viewing."` is an explicit number rule. If you did not - * specify this rule, 0 would be matched to the "other" category and "0 people are viewing" - * would be shown instead of "Nobody is viewing". You can specify an explicit number rule for - * other numbers, for example 12, so that instead of showing "12 people are viewing", you can - * show "a dozen people are viewing". - * - * You can use a set of closed braces (`{}`) as a placeholder for the number that you want substituted - * into pluralized strings. In the previous example, Angular will replace `{}` with - * <span ng-non-bindable>`{{personCount}}`</span>. The closed braces `{}` is a placeholder - * for <span ng-non-bindable>{{numberExpression}}</span>. - * - * # Configuring ngPluralize with offset - * The `offset` attribute allows further customization of pluralized text, which can result in - * a better user experience. For example, instead of the message "4 people are viewing this document", - * you might display "John, Kate and 2 others are viewing this document". - * The offset attribute allows you to offset a number by any desired value. - * Let's take a look at an example: - * - * ```html - * <ng-pluralize count="personCount" offset=2 - * when="{'0': 'Nobody is viewing.', - * '1': '{{person1}} is viewing.', - * '2': '{{person1}} and {{person2}} are viewing.', - * 'one': '{{person1}}, {{person2}} and one other person are viewing.', - * 'other': '{{person1}}, {{person2}} and {} other people are viewing.'}"> - * </ng-pluralize> - * ``` - * - * Notice that we are still using two plural categories(one, other), but we added - * three explicit number rules 0, 1 and 2. - * When one person, perhaps John, views the document, "John is viewing" will be shown. - * When three people view the document, no explicit number rule is found, so - * an offset of 2 is taken off 3, and Angular uses 1 to decide the plural category. - * In this case, plural category 'one' is matched and "John, Mary and one other person are viewing" - * is shown. - * - * Note that when you specify offsets, you must provide explicit number rules for - * numbers from 0 up to and including the offset. If you use an offset of 3, for example, - * you must provide explicit number rules for 0, 1, 2 and 3. You must also provide plural strings for - * plural categories "one" and "other". - * - * @param {string|expression} count The variable to be bound to. - * @param {string} when The mapping between plural category to its corresponding strings. - * @param {number=} offset Offset to deduct from the total number. - * - * @example - <example module="pluralizeExample"> - <file name="index.html"> - <script> - angular.module('pluralizeExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.person1 = 'Igor'; - $scope.person2 = 'Misko'; - $scope.personCount = 1; - }]); - </script> - <div ng-controller="ExampleController"> - Person 1:<input type="text" ng-model="person1" value="Igor" /><br/> - Person 2:<input type="text" ng-model="person2" value="Misko" /><br/> - Number of People:<input type="text" ng-model="personCount" value="1" /><br/> - - <!--- Example with simple pluralization rules for en locale ---> - Without Offset: - <ng-pluralize count="personCount" - when="{'0': 'Nobody is viewing.', - 'one': '1 person is viewing.', - 'other': '{} people are viewing.'}"> - </ng-pluralize><br> - - <!--- Example with offset ---> - With Offset(2): - <ng-pluralize count="personCount" offset=2 - when="{'0': 'Nobody is viewing.', - '1': '{{person1}} is viewing.', - '2': '{{person1}} and {{person2}} are viewing.', - 'one': '{{person1}}, {{person2}} and one other person are viewing.', - 'other': '{{person1}}, {{person2}} and {} other people are viewing.'}"> - </ng-pluralize> - </div> - </file> - <file name="protractor.js" type="protractor"> - it('should show correct pluralized string', function() { - var withoutOffset = element.all(by.css('ng-pluralize')).get(0); - var withOffset = element.all(by.css('ng-pluralize')).get(1); - var countInput = element(by.model('personCount')); - - expect(withoutOffset.getText()).toEqual('1 person is viewing.'); - expect(withOffset.getText()).toEqual('Igor is viewing.'); - - countInput.clear(); - countInput.sendKeys('0'); - - expect(withoutOffset.getText()).toEqual('Nobody is viewing.'); - expect(withOffset.getText()).toEqual('Nobody is viewing.'); - - countInput.clear(); - countInput.sendKeys('2'); - - expect(withoutOffset.getText()).toEqual('2 people are viewing.'); - expect(withOffset.getText()).toEqual('Igor and Misko are viewing.'); - - countInput.clear(); - countInput.sendKeys('3'); - - expect(withoutOffset.getText()).toEqual('3 people are viewing.'); - expect(withOffset.getText()).toEqual('Igor, Misko and one other person are viewing.'); - - countInput.clear(); - countInput.sendKeys('4'); - - expect(withoutOffset.getText()).toEqual('4 people are viewing.'); - expect(withOffset.getText()).toEqual('Igor, Misko and 2 other people are viewing.'); - }); - it('should show data-bound names', function() { - var withOffset = element.all(by.css('ng-pluralize')).get(1); - var personCount = element(by.model('personCount')); - var person1 = element(by.model('person1')); - var person2 = element(by.model('person2')); - personCount.clear(); - personCount.sendKeys('4'); - person1.clear(); - person1.sendKeys('Di'); - person2.clear(); - person2.sendKeys('Vojta'); - expect(withOffset.getText()).toEqual('Di, Vojta and 2 other people are viewing.'); - }); - </file> - </example> - */ -var ngPluralizeDirective = ['$locale', '$interpolate', function($locale, $interpolate) { - var BRACE = /{}/g; - return { - restrict: 'EA', - link: function(scope, element, attr) { - var numberExp = attr.count, - whenExp = attr.$attr.when && element.attr(attr.$attr.when), // we have {{}} in attrs - offset = attr.offset || 0, - whens = scope.$eval(whenExp) || {}, - whensExpFns = {}, - startSymbol = $interpolate.startSymbol(), - endSymbol = $interpolate.endSymbol(), - isWhen = /^when(Minus)?(.+)$/; - - forEach(attr, function(expression, attributeName) { - if (isWhen.test(attributeName)) { - whens[lowercase(attributeName.replace('when', '').replace('Minus', '-'))] = - element.attr(attr.$attr[attributeName]); - } - }); - forEach(whens, function(expression, key) { - whensExpFns[key] = - $interpolate(expression.replace(BRACE, startSymbol + numberExp + '-' + - offset + endSymbol)); - }); - - scope.$watch(function ngPluralizeWatch() { - var value = parseFloat(scope.$eval(numberExp)); - - if (!isNaN(value)) { - //if explicit number rule such as 1, 2, 3... is defined, just use it. Otherwise, - //check it against pluralization rules in $locale service - if (!(value in whens)) value = $locale.pluralCat(value - offset); - return whensExpFns[value](scope); - } else { - return ''; - } - }, function ngPluralizeWatchAction(newVal) { - element.text(newVal); - }); - } - }; -}]; - -/** - * @ngdoc directive - * @name ngRepeat - * - * @description - * The `ngRepeat` directive instantiates a template once per item from a collection. Each template - * instance gets its own scope, where the given loop variable is set to the current collection item, - * and `$index` is set to the item index or key. - * - * Special properties are exposed on the local scope of each template instance, including: - * - * | Variable | Type | Details | - * |-----------|-----------------|-----------------------------------------------------------------------------| - * | `$index` | {@type number} | iterator offset of the repeated element (0..length-1) | - * | `$first` | {@type boolean} | true if the repeated element is first in the iterator. | - * | `$middle` | {@type boolean} | true if the repeated element is between the first and last in the iterator. | - * | `$last` | {@type boolean} | true if the repeated element is last in the iterator. | - * | `$even` | {@type boolean} | true if the iterator position `$index` is even (otherwise false). | - * | `$odd` | {@type boolean} | true if the iterator position `$index` is odd (otherwise false). | - * - * Creating aliases for these properties is possible with {@link ng.directive:ngInit `ngInit`}. - * This may be useful when, for instance, nesting ngRepeats. - * - * # Special repeat start and end points - * To repeat a series of elements instead of just one parent element, ngRepeat (as well as other ng directives) supports extending - * the range of the repeater by defining explicit start and end points by using **ng-repeat-start** and **ng-repeat-end** respectively. - * The **ng-repeat-start** directive works the same as **ng-repeat**, but will repeat all the HTML code (including the tag it's defined on) - * up to and including the ending HTML tag where **ng-repeat-end** is placed. - * - * The example below makes use of this feature: - * ```html - * <header ng-repeat-start="item in items"> - * Header {{ item }} - * </header> - * <div class="body"> - * Body {{ item }} - * </div> - * <footer ng-repeat-end> - * Footer {{ item }} - * </footer> - * ``` - * - * And with an input of {@type ['A','B']} for the items variable in the example above, the output will evaluate to: - * ```html - * <header> - * Header A - * </header> - * <div class="body"> - * Body A - * </div> - * <footer> - * Footer A - * </footer> - * <header> - * Header B - * </header> - * <div class="body"> - * Body B - * </div> - * <footer> - * Footer B - * </footer> - * ``` - * - * The custom start and end points for ngRepeat also support all other HTML directive syntax flavors provided in AngularJS (such - * as **data-ng-repeat-start**, **x-ng-repeat-start** and **ng:repeat-start**). - * - * @animations - * **.enter** - when a new item is added to the list or when an item is revealed after a filter - * - * **.leave** - when an item is removed from the list or when an item is filtered out - * - * **.move** - when an adjacent item is filtered out causing a reorder or when the item contents are reordered - * - * @element ANY - * @scope - * @priority 1000 - * @param {repeat_expression} ngRepeat The expression indicating how to enumerate a collection. These - * formats are currently supported: - * - * * `variable in expression` – where variable is the user defined loop variable and `expression` - * is a scope expression giving the collection to enumerate. - * - * For example: `album in artist.albums`. - * - * * `(key, value) in expression` – where `key` and `value` can be any user defined identifiers, - * and `expression` is the scope expression giving the collection to enumerate. - * - * For example: `(name, age) in {'adam':10, 'amalie':12}`. - * - * * `variable in expression track by tracking_expression` – You can also provide an optional tracking function - * which can be used to associate the objects in the collection with the DOM elements. If no tracking function - * is specified the ng-repeat associates elements by identity in the collection. It is an error to have - * more than one tracking function to resolve to the same key. (This would mean that two distinct objects are - * mapped to the same DOM element, which is not possible.) Filters should be applied to the expression, - * before specifying a tracking expression. - * - * For example: `item in items` is equivalent to `item in items track by $id(item)`. This implies that the DOM elements - * will be associated by item identity in the array. - * - * * `variable in expression as alias_expression` – You can also provide an optional alias expression which will then store the - * intermediate results of the repeater after the filters have been applied. Typically this is used to render a special message - * when a filter is active on the repeater, but the filtered result set is empty. - * - * For example: `item in items | filter:x as results` will store the fragment of the repeated items as `results`, but only after - * the items have been processed through the filter. - * - * For example: `item in items track by $id(item)`. A built in `$id()` function can be used to assign a unique - * `$$hashKey` property to each item in the array. This property is then used as a key to associated DOM elements - * with the corresponding item in the array by identity. Moving the same object in array would move the DOM - * element in the same way in the DOM. - * - * For example: `item in items track by item.id` is a typical pattern when the items come from the database. In this - * case the object identity does not matter. Two objects are considered equivalent as long as their `id` - * property is same. - * - * For example: `item in items | filter:searchText track by item.id` is a pattern that might be used to apply a filter - * to items in conjunction with a tracking expression. - * - * @example - * This example initializes the scope to a list of names and - * then uses `ngRepeat` to display every person: - <example module="ngAnimate" deps="angular-animate.js" animations="true"> - <file name="index.html"> - <div ng-init="friends = [ - {name:'John', age:25, gender:'boy'}, - {name:'Jessie', age:30, gender:'girl'}, - {name:'Johanna', age:28, gender:'girl'}, - {name:'Joy', age:15, gender:'girl'}, - {name:'Mary', age:28, gender:'girl'}, - {name:'Peter', age:95, gender:'boy'}, - {name:'Sebastian', age:50, gender:'boy'}, - {name:'Erika', age:27, gender:'girl'}, - {name:'Patrick', age:40, gender:'boy'}, - {name:'Samantha', age:60, gender:'girl'} - ]"> - I have {{friends.length}} friends. They are: - <input type="search" ng-model="q" placeholder="filter friends..." /> - <ul class="example-animate-container"> - <li class="animate-repeat" ng-repeat="friend in friends | filter:q as results"> - [{{$index + 1}}] {{friend.name}} who is {{friend.age}} years old. - </li> - <li class="animate-repeat" ng-if="results.length == 0"> - <strong>No results found...</strong> - </li> - </ul> - </div> - </file> - <file name="animations.css"> - .example-animate-container { - background:white; - border:1px solid black; - list-style:none; - margin:0; - padding:0 10px; - } - - .animate-repeat { - line-height:40px; - list-style:none; - box-sizing:border-box; - } - - .animate-repeat.ng-move, - .animate-repeat.ng-enter, - .animate-repeat.ng-leave { - -webkit-transition:all linear 0.5s; - transition:all linear 0.5s; - } - - .animate-repeat.ng-leave.ng-leave-active, - .animate-repeat.ng-move, - .animate-repeat.ng-enter { - opacity:0; - max-height:0; - } - - .animate-repeat.ng-leave, - .animate-repeat.ng-move.ng-move-active, - .animate-repeat.ng-enter.ng-enter-active { - opacity:1; - max-height:40px; - } - </file> - <file name="protractor.js" type="protractor"> - var friends = element.all(by.repeater('friend in friends')); - - it('should render initial data set', function() { - expect(friends.count()).toBe(10); - expect(friends.get(0).getText()).toEqual('[1] John who is 25 years old.'); - expect(friends.get(1).getText()).toEqual('[2] Jessie who is 30 years old.'); - expect(friends.last().getText()).toEqual('[10] Samantha who is 60 years old.'); - expect(element(by.binding('friends.length')).getText()) - .toMatch("I have 10 friends. They are:"); - }); - - it('should update repeater when filter predicate changes', function() { - expect(friends.count()).toBe(10); - - element(by.model('q')).sendKeys('ma'); - - expect(friends.count()).toBe(2); - expect(friends.get(0).getText()).toEqual('[1] Mary who is 28 years old.'); - expect(friends.last().getText()).toEqual('[2] Samantha who is 60 years old.'); - }); - </file> - </example> - */ -var ngRepeatDirective = ['$parse', '$animate', function($parse, $animate) { - var NG_REMOVED = '$$NG_REMOVED'; - var ngRepeatMinErr = minErr('ngRepeat'); - - var updateScope = function(scope, index, valueIdentifier, value, keyIdentifier, key, arrayLength) { - // TODO(perf): generate setters to shave off ~40ms or 1-1.5% - scope[valueIdentifier] = value; - if (keyIdentifier) scope[keyIdentifier] = key; - scope.$index = index; - scope.$first = (index === 0); - scope.$last = (index === (arrayLength - 1)); - scope.$middle = !(scope.$first || scope.$last); - // jshint bitwise: false - scope.$odd = !(scope.$even = (index&1) === 0); - // jshint bitwise: true - }; - - var getBlockStart = function(block) { - return block.clone[0]; - }; - - var getBlockEnd = function(block) { - return block.clone[block.clone.length - 1]; - }; - - - return { - restrict: 'A', - multiElement: true, - transclude: 'element', - priority: 1000, - terminal: true, - $$tlb: true, - compile: function ngRepeatCompile($element, $attr) { - var expression = $attr.ngRepeat; - var ngRepeatEndComment = document.createComment(' end ngRepeat: ' + expression + ' '); - - var match = expression.match(/^\s*([\s\S]+?)\s+in\s+([\s\S]+?)(?:\s+as\s+([\s\S]+?))?(?:\s+track\s+by\s+([\s\S]+?))?\s*$/); - - if (!match) { - throw ngRepeatMinErr('iexp', "Expected expression in form of '_item_ in _collection_[ track by _id_]' but got '{0}'.", - expression); - } - - var lhs = match[1]; - var rhs = match[2]; - var aliasAs = match[3]; - var trackByExp = match[4]; - - match = lhs.match(/^(?:([\$\w]+)|\(([\$\w]+)\s*,\s*([\$\w]+)\))$/); - - if (!match) { - throw ngRepeatMinErr('iidexp', "'_item_' in '_item_ in _collection_' should be an identifier or '(_key_, _value_)' expression, but got '{0}'.", - lhs); - } - var valueIdentifier = match[3] || match[1]; - var keyIdentifier = match[2]; - - if (aliasAs && (!/^[$a-zA-Z_][$a-zA-Z0-9_]*$/.test(aliasAs) || - /^(null|undefined|this|\$index|\$first|\$middle|\$last|\$even|\$odd|\$parent)$/.test(aliasAs))) { - throw ngRepeatMinErr('badident', "alias '{0}' is invalid --- must be a valid JS identifier which is not a reserved name.", - aliasAs); - } - - var trackByExpGetter, trackByIdExpFn, trackByIdArrayFn, trackByIdObjFn; - var hashFnLocals = {$id: hashKey}; - - if (trackByExp) { - trackByExpGetter = $parse(trackByExp); - } else { - trackByIdArrayFn = function (key, value) { - return hashKey(value); - }; - trackByIdObjFn = function (key) { - return key; - }; - } - - return function ngRepeatLink($scope, $element, $attr, ctrl, $transclude) { - - if (trackByExpGetter) { - trackByIdExpFn = function(key, value, index) { - // assign key, value, and $index to the locals so that they can be used in hash functions - if (keyIdentifier) hashFnLocals[keyIdentifier] = key; - hashFnLocals[valueIdentifier] = value; - hashFnLocals.$index = index; - return trackByExpGetter($scope, hashFnLocals); - }; - } - - // Store a list of elements from previous run. This is a hash where key is the item from the - // iterator, and the value is objects with following properties. - // - scope: bound scope - // - element: previous element. - // - index: position - // - // We are using no-proto object so that we don't need to guard against inherited props via - // hasOwnProperty. - var lastBlockMap = createMap(); - - //watch props - $scope.$watchCollection(rhs, function ngRepeatAction(collection) { - var index, length, - previousNode = $element[0], // node that cloned nodes should be inserted after - // initialized to the comment node anchor - nextNode, - // Same as lastBlockMap but it has the current state. It will become the - // lastBlockMap on the next iteration. - nextBlockMap = createMap(), - collectionLength, - key, value, // key/value of iteration - trackById, - trackByIdFn, - collectionKeys, - block, // last object information {scope, element, id} - nextBlockOrder, - elementsToRemove; - - if (aliasAs) { - $scope[aliasAs] = collection; - } - - if (isArrayLike(collection)) { - collectionKeys = collection; - trackByIdFn = trackByIdExpFn || trackByIdArrayFn; - } else { - trackByIdFn = trackByIdExpFn || trackByIdObjFn; - // if object, extract keys, sort them and use to determine order of iteration over obj props - collectionKeys = []; - for (var itemKey in collection) { - if (collection.hasOwnProperty(itemKey) && itemKey.charAt(0) != '$') { - collectionKeys.push(itemKey); - } - } - collectionKeys.sort(); - } - - collectionLength = collectionKeys.length; - nextBlockOrder = new Array(collectionLength); - - // locate existing items - for (index = 0; index < collectionLength; index++) { - key = (collection === collectionKeys) ? index : collectionKeys[index]; - value = collection[key]; - trackById = trackByIdFn(key, value, index); - if (lastBlockMap[trackById]) { - // found previously seen block - block = lastBlockMap[trackById]; - delete lastBlockMap[trackById]; - nextBlockMap[trackById] = block; - nextBlockOrder[index] = block; - } else if (nextBlockMap[trackById]) { - // if collision detected. restore lastBlockMap and throw an error - forEach(nextBlockOrder, function (block) { - if (block && block.scope) lastBlockMap[block.id] = block; - }); - throw ngRepeatMinErr('dupes', - "Duplicates in a repeater are not allowed. Use 'track by' expression to specify unique keys. Repeater: {0}, Duplicate key: {1}, Duplicate value: {2}", - expression, trackById, toJson(value)); - } else { - // new never before seen block - nextBlockOrder[index] = {id: trackById, scope: undefined, clone: undefined}; - nextBlockMap[trackById] = true; - } - } - - // remove leftover items - for (var blockKey in lastBlockMap) { - block = lastBlockMap[blockKey]; - elementsToRemove = getBlockNodes(block.clone); - $animate.leave(elementsToRemove); - if (elementsToRemove[0].parentNode) { - // if the element was not removed yet because of pending animation, mark it as deleted - // so that we can ignore it later - for (index = 0, length = elementsToRemove.length; index < length; index++) { - elementsToRemove[index][NG_REMOVED] = true; - } - } - block.scope.$destroy(); - } - - // we are not using forEach for perf reasons (trying to avoid #call) - for (index = 0; index < collectionLength; index++) { - key = (collection === collectionKeys) ? index : collectionKeys[index]; - value = collection[key]; - block = nextBlockOrder[index]; - - if (block.scope) { - // if we have already seen this object, then we need to reuse the - // associated scope/element - - nextNode = previousNode; - - // skip nodes that are already pending removal via leave animation - do { - nextNode = nextNode.nextSibling; - } while (nextNode && nextNode[NG_REMOVED]); - - if (getBlockStart(block) != nextNode) { - // existing item which got moved - $animate.move(getBlockNodes(block.clone), null, jqLite(previousNode)); - } - previousNode = getBlockEnd(block); - updateScope(block.scope, index, valueIdentifier, value, keyIdentifier, key, collectionLength); - } else { - // new item which we don't know about - $transclude(function ngRepeatTransclude(clone, scope) { - block.scope = scope; - // http://jsperf.com/clone-vs-createcomment - var endNode = ngRepeatEndComment.cloneNode(false); - clone[clone.length++] = endNode; - - // TODO(perf): support naked previousNode in `enter` to avoid creation of jqLite wrapper? - $animate.enter(clone, null, jqLite(previousNode)); - previousNode = endNode; - // Note: We only need the first/last node of the cloned nodes. - // However, we need to keep the reference to the jqlite wrapper as it might be changed later - // by a directive with templateUrl when its template arrives. - block.clone = clone; - nextBlockMap[block.id] = block; - updateScope(block.scope, index, valueIdentifier, value, keyIdentifier, key, collectionLength); - }); - } - } - lastBlockMap = nextBlockMap; - }); - }; - } - }; -}]; - -/** - * @ngdoc directive - * @name ngShow - * - * @description - * The `ngShow` directive shows or hides the given HTML element based on the expression - * provided to the ngShow attribute. The element is shown or hidden by removing or adding - * the `ng-hide` CSS class onto the element. The `.ng-hide` CSS class is predefined - * in AngularJS and sets the display style to none (using an !important flag). - * For CSP mode please add `angular-csp.css` to your html file (see {@link ng.directive:ngCsp ngCsp}). - * - * ```html - * <!-- when $scope.myValue is truthy (element is visible) --> - * <div ng-show="myValue"></div> - * - * <!-- when $scope.myValue is falsy (element is hidden) --> - * <div ng-show="myValue" class="ng-hide"></div> - * ``` - * - * When the ngShow expression evaluates to a falsy value then the ng-hide CSS class is added to the class - * attribute on the element causing it to become hidden. When truthy, the ng-hide CSS class is removed - * from the element causing the element not to appear hidden. - * - * ## Why is !important used? - * - * You may be wondering why !important is used for the .ng-hide CSS class. This is because the `.ng-hide` selector - * can be easily overridden by heavier selectors. For example, something as simple - * as changing the display style on a HTML list item would make hidden elements appear visible. - * This also becomes a bigger issue when dealing with CSS frameworks. - * - * By using !important, the show and hide behavior will work as expected despite any clash between CSS selector - * specificity (when !important isn't used with any conflicting styles). If a developer chooses to override the - * styling to change how to hide an element then it is just a matter of using !important in their own CSS code. - * - * ### Overriding .ng-hide - * - * By default, the `.ng-hide` class will style the element with `display:none!important`. If you wish to change - * the hide behavior with ngShow/ngHide then this can be achieved by restating the styles for the `.ng-hide` - * class in CSS: - * - * ```css - * .ng-hide { - * /* this is just another form of hiding an element */ - * display:block!important; - * position:absolute; - * top:-9999px; - * left:-9999px; - * } - * ``` - * - * By default you don't need to override in CSS anything and the animations will work around the display style. - * - * ## A note about animations with ngShow - * - * Animations in ngShow/ngHide work with the show and hide events that are triggered when the directive expression - * is true and false. This system works like the animation system present with ngClass except that - * you must also include the !important flag to override the display property - * so that you can perform an animation when the element is hidden during the time of the animation. - * - * ```css - * // - * //a working example can be found at the bottom of this page - * // - * .my-element.ng-hide-add, .my-element.ng-hide-remove { - * /* this is required as of 1.3x to properly - * apply all styling in a show/hide animation */ - * transition:0s linear all; - * } - * - * .my-element.ng-hide-add-active, - * .my-element.ng-hide-remove-active { - * /* the transition is defined in the active class */ - * transition:1s linear all; - * } - * - * .my-element.ng-hide-add { ... } - * .my-element.ng-hide-add.ng-hide-add-active { ... } - * .my-element.ng-hide-remove { ... } - * .my-element.ng-hide-remove.ng-hide-remove-active { ... } - * ``` - * - * Keep in mind that, as of AngularJS version 1.3.0-beta.11, there is no need to change the display - * property to block during animation states--ngAnimate will handle the style toggling automatically for you. - * - * @animations - * addClass: .ng-hide - happens after the ngShow expression evaluates to a truthy value and the just before contents are set to visible - * removeClass: .ng-hide - happens after the ngShow expression evaluates to a non truthy value and just before the contents are set to hidden - * - * @element ANY - * @param {expression} ngShow If the {@link guide/expression expression} is truthy - * then the element is shown or hidden respectively. - * - * @example - <example module="ngAnimate" deps="angular-animate.js" animations="true"> - <file name="index.html"> - Click me: <input type="checkbox" ng-model="checked"><br/> - <div> - Show: - <div class="check-element animate-show" ng-show="checked"> - <span class="glyphicon glyphicon-thumbs-up"></span> I show up when your checkbox is checked. - </div> - </div> - <div> - Hide: - <div class="check-element animate-show" ng-hide="checked"> - <span class="glyphicon glyphicon-thumbs-down"></span> I hide when your checkbox is checked. - </div> - </div> - </file> - <file name="glyphicons.css"> - @import url(//netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap-glyphicons.css); - </file> - <file name="animations.css"> - .animate-show { - line-height:20px; - opacity:1; - padding:10px; - border:1px solid black; - background:white; - } - - .animate-show.ng-hide-add.ng-hide-add-active, - .animate-show.ng-hide-remove.ng-hide-remove-active { - -webkit-transition:all linear 0.5s; - transition:all linear 0.5s; - } - - .animate-show.ng-hide { - line-height:0; - opacity:0; - padding:0 10px; - } - - .check-element { - padding:10px; - border:1px solid black; - background:white; - } - </file> - <file name="protractor.js" type="protractor"> - var thumbsUp = element(by.css('span.glyphicon-thumbs-up')); - var thumbsDown = element(by.css('span.glyphicon-thumbs-down')); - - it('should check ng-show / ng-hide', function() { - expect(thumbsUp.isDisplayed()).toBeFalsy(); - expect(thumbsDown.isDisplayed()).toBeTruthy(); - - element(by.model('checked')).click(); - - expect(thumbsUp.isDisplayed()).toBeTruthy(); - expect(thumbsDown.isDisplayed()).toBeFalsy(); - }); - </file> - </example> - */ -var ngShowDirective = ['$animate', function($animate) { - return { - restrict: 'A', - multiElement: true, - link: function(scope, element, attr) { - scope.$watch(attr.ngShow, function ngShowWatchAction(value){ - $animate[value ? 'removeClass' : 'addClass'](element, 'ng-hide'); - }); - } - }; -}]; - - -/** - * @ngdoc directive - * @name ngHide - * - * @description - * The `ngHide` directive shows or hides the given HTML element based on the expression - * provided to the ngHide attribute. The element is shown or hidden by removing or adding - * the `ng-hide` CSS class onto the element. The `.ng-hide` CSS class is predefined - * in AngularJS and sets the display style to none (using an !important flag). - * For CSP mode please add `angular-csp.css` to your html file (see {@link ng.directive:ngCsp ngCsp}). - * - * ```html - * <!-- when $scope.myValue is truthy (element is hidden) --> - * <div ng-hide="myValue" class="ng-hide"></div> - * - * <!-- when $scope.myValue is falsy (element is visible) --> - * <div ng-hide="myValue"></div> - * ``` - * - * When the ngHide expression evaluates to a truthy value then the .ng-hide CSS class is added to the class - * attribute on the element causing it to become hidden. When falsy, the ng-hide CSS class is removed - * from the element causing the element not to appear hidden. - * - * ## Why is !important used? - * - * You may be wondering why !important is used for the .ng-hide CSS class. This is because the `.ng-hide` selector - * can be easily overridden by heavier selectors. For example, something as simple - * as changing the display style on a HTML list item would make hidden elements appear visible. - * This also becomes a bigger issue when dealing with CSS frameworks. - * - * By using !important, the show and hide behavior will work as expected despite any clash between CSS selector - * specificity (when !important isn't used with any conflicting styles). If a developer chooses to override the - * styling to change how to hide an element then it is just a matter of using !important in their own CSS code. - * - * ### Overriding .ng-hide - * - * By default, the `.ng-hide` class will style the element with `display:none!important`. If you wish to change - * the hide behavior with ngShow/ngHide then this can be achieved by restating the styles for the `.ng-hide` - * class in CSS: - * - * ```css - * .ng-hide { - * /* this is just another form of hiding an element */ - * display:block!important; - * position:absolute; - * top:-9999px; - * left:-9999px; - * } - * ``` - * - * By default you don't need to override in CSS anything and the animations will work around the display style. - * - * ## A note about animations with ngHide - * - * Animations in ngShow/ngHide work with the show and hide events that are triggered when the directive expression - * is true and false. This system works like the animation system present with ngClass, except that the `.ng-hide` - * CSS class is added and removed for you instead of your own CSS class. - * - * ```css - * // - * //a working example can be found at the bottom of this page - * // - * .my-element.ng-hide-add, .my-element.ng-hide-remove { - * transition:0.5s linear all; - * } - * - * .my-element.ng-hide-add { ... } - * .my-element.ng-hide-add.ng-hide-add-active { ... } - * .my-element.ng-hide-remove { ... } - * .my-element.ng-hide-remove.ng-hide-remove-active { ... } - * ``` - * - * Keep in mind that, as of AngularJS version 1.3.0-beta.11, there is no need to change the display - * property to block during animation states--ngAnimate will handle the style toggling automatically for you. - * - * @animations - * removeClass: .ng-hide - happens after the ngHide expression evaluates to a truthy value and just before the contents are set to hidden - * addClass: .ng-hide - happens after the ngHide expression evaluates to a non truthy value and just before the contents are set to visible - * - * @element ANY - * @param {expression} ngHide If the {@link guide/expression expression} is truthy then - * the element is shown or hidden respectively. - * - * @example - <example module="ngAnimate" deps="angular-animate.js" animations="true"> - <file name="index.html"> - Click me: <input type="checkbox" ng-model="checked"><br/> - <div> - Show: - <div class="check-element animate-hide" ng-show="checked"> - <span class="glyphicon glyphicon-thumbs-up"></span> I show up when your checkbox is checked. - </div> - </div> - <div> - Hide: - <div class="check-element animate-hide" ng-hide="checked"> - <span class="glyphicon glyphicon-thumbs-down"></span> I hide when your checkbox is checked. - </div> - </div> - </file> - <file name="glyphicons.css"> - @import url(//netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap-glyphicons.css); - </file> - <file name="animations.css"> - .animate-hide { - -webkit-transition:all linear 0.5s; - transition:all linear 0.5s; - line-height:20px; - opacity:1; - padding:10px; - border:1px solid black; - background:white; - } - - .animate-hide.ng-hide { - line-height:0; - opacity:0; - padding:0 10px; - } - - .check-element { - padding:10px; - border:1px solid black; - background:white; - } - </file> - <file name="protractor.js" type="protractor"> - var thumbsUp = element(by.css('span.glyphicon-thumbs-up')); - var thumbsDown = element(by.css('span.glyphicon-thumbs-down')); - - it('should check ng-show / ng-hide', function() { - expect(thumbsUp.isDisplayed()).toBeFalsy(); - expect(thumbsDown.isDisplayed()).toBeTruthy(); - - element(by.model('checked')).click(); - - expect(thumbsUp.isDisplayed()).toBeTruthy(); - expect(thumbsDown.isDisplayed()).toBeFalsy(); - }); - </file> - </example> - */ -var ngHideDirective = ['$animate', function($animate) { - return { - restrict: 'A', - multiElement: true, - link: function(scope, element, attr) { - scope.$watch(attr.ngHide, function ngHideWatchAction(value){ - $animate[value ? 'addClass' : 'removeClass'](element, 'ng-hide'); - }); - } - }; -}]; - -/** - * @ngdoc directive - * @name ngStyle - * @restrict AC - * - * @description - * The `ngStyle` directive allows you to set CSS style on an HTML element conditionally. - * - * @element ANY - * @param {expression} ngStyle - * - * {@link guide/expression Expression} which evals to an - * object whose keys are CSS style names and values are corresponding values for those CSS - * keys. - * - * Since some CSS style names are not valid keys for an object, they must be quoted. - * See the 'background-color' style in the example below. - * - * @example - <example> - <file name="index.html"> - <input type="button" value="set color" ng-click="myStyle={color:'red'}"> - <input type="button" value="set background" ng-click="myStyle={'background-color':'blue'}"> - <input type="button" value="clear" ng-click="myStyle={}"> - <br/> - <span ng-style="myStyle">Sample Text</span> - <pre>myStyle={{myStyle}}</pre> - </file> - <file name="style.css"> - span { - color: black; - } - </file> - <file name="protractor.js" type="protractor"> - var colorSpan = element(by.css('span')); - - it('should check ng-style', function() { - expect(colorSpan.getCssValue('color')).toBe('rgba(0, 0, 0, 1)'); - element(by.css('input[value=\'set color\']')).click(); - expect(colorSpan.getCssValue('color')).toBe('rgba(255, 0, 0, 1)'); - element(by.css('input[value=clear]')).click(); - expect(colorSpan.getCssValue('color')).toBe('rgba(0, 0, 0, 1)'); - }); - </file> - </example> - */ -var ngStyleDirective = ngDirective(function(scope, element, attr) { - scope.$watch(attr.ngStyle, function ngStyleWatchAction(newStyles, oldStyles) { - if (oldStyles && (newStyles !== oldStyles)) { - forEach(oldStyles, function(val, style) { element.css(style, '');}); - } - if (newStyles) element.css(newStyles); - }, true); -}); - -/** - * @ngdoc directive - * @name ngSwitch - * @restrict EA - * - * @description - * The `ngSwitch` directive is used to conditionally swap DOM structure on your template based on a scope expression. - * Elements within `ngSwitch` but without `ngSwitchWhen` or `ngSwitchDefault` directives will be preserved at the location - * as specified in the template. - * - * The directive itself works similar to ngInclude, however, instead of downloading template code (or loading it - * from the template cache), `ngSwitch` simply chooses one of the nested elements and makes it visible based on which element - * matches the value obtained from the evaluated expression. In other words, you define a container element - * (where you place the directive), place an expression on the **`on="..."` attribute** - * (or the **`ng-switch="..."` attribute**), define any inner elements inside of the directive and place - * a when attribute per element. The when attribute is used to inform ngSwitch which element to display when the on - * expression is evaluated. If a matching expression is not found via a when attribute then an element with the default - * attribute is displayed. - * - * <div class="alert alert-info"> - * Be aware that the attribute values to match against cannot be expressions. They are interpreted - * as literal string values to match against. - * For example, **`ng-switch-when="someVal"`** will match against the string `"someVal"` not against the - * value of the expression `$scope.someVal`. - * </div> - - * @animations - * enter - happens after the ngSwitch contents change and the matched child element is placed inside the container - * leave - happens just after the ngSwitch contents change and just before the former contents are removed from the DOM - * - * @usage - * - * ``` - * <ANY ng-switch="expression"> - * <ANY ng-switch-when="matchValue1">...</ANY> - * <ANY ng-switch-when="matchValue2">...</ANY> - * <ANY ng-switch-default>...</ANY> - * </ANY> - * ``` - * - * - * @scope - * @priority 1200 - * @param {*} ngSwitch|on expression to match against <tt>ng-switch-when</tt>. - * On child elements add: - * - * * `ngSwitchWhen`: the case statement to match against. If match then this - * case will be displayed. If the same match appears multiple times, all the - * elements will be displayed. - * * `ngSwitchDefault`: the default case when no other case match. If there - * are multiple default cases, all of them will be displayed when no other - * case match. - * - * - * @example - <example module="switchExample" deps="angular-animate.js" animations="true"> - <file name="index.html"> - <div ng-controller="ExampleController"> - <select ng-model="selection" ng-options="item for item in items"> - </select> - <tt>selection={{selection}}</tt> - <hr/> - <div class="animate-switch-container" - ng-switch on="selection"> - <div class="animate-switch" ng-switch-when="settings">Settings Div</div> - <div class="animate-switch" ng-switch-when="home">Home Span</div> - <div class="animate-switch" ng-switch-default>default</div> - </div> - </div> - </file> - <file name="script.js"> - angular.module('switchExample', ['ngAnimate']) - .controller('ExampleController', ['$scope', function($scope) { - $scope.items = ['settings', 'home', 'other']; - $scope.selection = $scope.items[0]; - }]); - </file> - <file name="animations.css"> - .animate-switch-container { - position:relative; - background:white; - border:1px solid black; - height:40px; - overflow:hidden; - } - - .animate-switch { - padding:10px; - } - - .animate-switch.ng-animate { - -webkit-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s; - transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 0.5s; - - position:absolute; - top:0; - left:0; - right:0; - bottom:0; - } - - .animate-switch.ng-leave.ng-leave-active, - .animate-switch.ng-enter { - top:-50px; - } - .animate-switch.ng-leave, - .animate-switch.ng-enter.ng-enter-active { - top:0; - } - </file> - <file name="protractor.js" type="protractor"> - var switchElem = element(by.css('[ng-switch]')); - var select = element(by.model('selection')); - - it('should start in settings', function() { - expect(switchElem.getText()).toMatch(/Settings Div/); - }); - it('should change to home', function() { - select.all(by.css('option')).get(1).click(); - expect(switchElem.getText()).toMatch(/Home Span/); - }); - it('should select default', function() { - select.all(by.css('option')).get(2).click(); - expect(switchElem.getText()).toMatch(/default/); - }); - </file> - </example> - */ -var ngSwitchDirective = ['$animate', function($animate) { - return { - restrict: 'EA', - require: 'ngSwitch', - - // asks for $scope to fool the BC controller module - controller: ['$scope', function ngSwitchController() { - this.cases = {}; - }], - link: function(scope, element, attr, ngSwitchController) { - var watchExpr = attr.ngSwitch || attr.on, - selectedTranscludes = [], - selectedElements = [], - previousLeaveAnimations = [], - selectedScopes = []; - - var spliceFactory = function(array, index) { - return function() { array.splice(index, 1); }; - }; - - scope.$watch(watchExpr, function ngSwitchWatchAction(value) { - var i, ii; - for (i = 0, ii = previousLeaveAnimations.length; i < ii; ++i) { - $animate.cancel(previousLeaveAnimations[i]); - } - previousLeaveAnimations.length = 0; - - for (i = 0, ii = selectedScopes.length; i < ii; ++i) { - var selected = getBlockNodes(selectedElements[i].clone); - selectedScopes[i].$destroy(); - var promise = previousLeaveAnimations[i] = $animate.leave(selected); - promise.then(spliceFactory(previousLeaveAnimations, i)); - } - - selectedElements.length = 0; - selectedScopes.length = 0; - - if ((selectedTranscludes = ngSwitchController.cases['!' + value] || ngSwitchController.cases['?'])) { - forEach(selectedTranscludes, function(selectedTransclude) { - selectedTransclude.transclude(function(caseElement, selectedScope) { - selectedScopes.push(selectedScope); - var anchor = selectedTransclude.element; - caseElement[caseElement.length++] = document.createComment(' end ngSwitchWhen: '); - var block = { clone: caseElement }; - - selectedElements.push(block); - $animate.enter(caseElement, anchor.parent(), anchor); - }); - }); - } - }); - } - }; -}]; - -var ngSwitchWhenDirective = ngDirective({ - transclude: 'element', - priority: 1200, - require: '^ngSwitch', - multiElement: true, - link: function(scope, element, attrs, ctrl, $transclude) { - ctrl.cases['!' + attrs.ngSwitchWhen] = (ctrl.cases['!' + attrs.ngSwitchWhen] || []); - ctrl.cases['!' + attrs.ngSwitchWhen].push({ transclude: $transclude, element: element }); - } -}); - -var ngSwitchDefaultDirective = ngDirective({ - transclude: 'element', - priority: 1200, - require: '^ngSwitch', - multiElement: true, - link: function(scope, element, attr, ctrl, $transclude) { - ctrl.cases['?'] = (ctrl.cases['?'] || []); - ctrl.cases['?'].push({ transclude: $transclude, element: element }); - } -}); - -/** - * @ngdoc directive - * @name ngTransclude - * @restrict EAC - * - * @description - * Directive that marks the insertion point for the transcluded DOM of the nearest parent directive that uses transclusion. - * - * Any existing content of the element that this directive is placed on will be removed before the transcluded content is inserted. - * - * @element ANY - * - * @example - <example module="transcludeExample"> - <file name="index.html"> - <script> - angular.module('transcludeExample', []) - .directive('pane', function(){ - return { - restrict: 'E', - transclude: true, - scope: { title:'@' }, - template: '<div style="border: 1px solid black;">' + - '<div style="background-color: gray">{{title}}</div>' + - '<ng-transclude></ng-transclude>' + - '</div>' - }; - }) - .controller('ExampleController', ['$scope', function($scope) { - $scope.title = 'Lorem Ipsum'; - $scope.text = 'Neque porro quisquam est qui dolorem ipsum quia dolor...'; - }]); - </script> - <div ng-controller="ExampleController"> - <input ng-model="title"><br> - <textarea ng-model="text"></textarea> <br/> - <pane title="{{title}}">{{text}}</pane> - </div> - </file> - <file name="protractor.js" type="protractor"> - it('should have transcluded', function() { - var titleElement = element(by.model('title')); - titleElement.clear(); - titleElement.sendKeys('TITLE'); - var textElement = element(by.model('text')); - textElement.clear(); - textElement.sendKeys('TEXT'); - expect(element(by.binding('title')).getText()).toEqual('TITLE'); - expect(element(by.binding('text')).getText()).toEqual('TEXT'); - }); - </file> - </example> - * - */ -var ngTranscludeDirective = ngDirective({ - restrict: 'EAC', - link: function($scope, $element, $attrs, controller, $transclude) { - if (!$transclude) { - throw minErr('ngTransclude')('orphan', - 'Illegal use of ngTransclude directive in the template! ' + - 'No parent directive that requires a transclusion found. ' + - 'Element: {0}', - startingTag($element)); - } - - $transclude(function(clone) { - $element.empty(); - $element.append(clone); - }); - } -}); - -/** - * @ngdoc directive - * @name script - * @restrict E - * - * @description - * Load the content of a `<script>` element into {@link ng.$templateCache `$templateCache`}, so that the - * template can be used by {@link ng.directive:ngInclude `ngInclude`}, - * {@link ngRoute.directive:ngView `ngView`}, or {@link guide/directive directives}. The type of the - * `<script>` element must be specified as `text/ng-template`, and a cache name for the template must be - * assigned through the element's `id`, which can then be used as a directive's `templateUrl`. - * - * @param {string} type Must be set to `'text/ng-template'`. - * @param {string} id Cache name of the template. - * - * @example - <example> - <file name="index.html"> - <script type="text/ng-template" id="/tpl.html"> - Content of the template. - </script> - - <a ng-click="currentTpl='/tpl.html'" id="tpl-link">Load inlined template</a> - <div id="tpl-content" ng-include src="currentTpl"></div> - </file> - <file name="protractor.js" type="protractor"> - it('should load template defined inside script tag', function() { - element(by.css('#tpl-link')).click(); - expect(element(by.css('#tpl-content')).getText()).toMatch(/Content of the template/); - }); - </file> - </example> - */ -var scriptDirective = ['$templateCache', function($templateCache) { - return { - restrict: 'E', - terminal: true, - compile: function(element, attr) { - if (attr.type == 'text/ng-template') { - var templateUrl = attr.id, - // IE is not consistent, in scripts we have to read .text but in other nodes we have to read .textContent - text = element[0].text; - - $templateCache.put(templateUrl, text); - } - } - }; -}]; - -var ngOptionsMinErr = minErr('ngOptions'); -/** - * @ngdoc directive - * @name select - * @restrict E - * - * @description - * HTML `SELECT` element with angular data-binding. - * - * # `ngOptions` - * - * The `ngOptions` attribute can be used to dynamically generate a list of `<option>` - * elements for the `<select>` element using the array or object obtained by evaluating the - * `ngOptions` comprehension_expression. - * - * When an item in the `<select>` menu is selected, the array element or object property - * represented by the selected option will be bound to the model identified by the `ngModel` - * directive. - * - * <div class="alert alert-warning"> - * **Note:** `ngModel` compares by reference, not value. This is important when binding to an - * array of objects. See an example [in this jsfiddle](http://jsfiddle.net/qWzTb/). - * </div> - * - * Optionally, a single hard-coded `<option>` element, with the value set to an empty string, can - * be nested into the `<select>` element. This element will then represent the `null` or "not selected" - * option. See example below for demonstration. - * - * <div class="alert alert-warning"> - * **Note:** `ngOptions` provides an iterator facility for the `<option>` element which should be used instead - * of {@link ng.directive:ngRepeat ngRepeat} when you want the - * `select` model to be bound to a non-string value. This is because an option element can only - * be bound to string values at present. - * </div> - * - * @param {string} ngModel Assignable angular expression to data-bind to. - * @param {string=} name Property name of the form under which the control is published. - * @param {string=} required The control is considered valid only if value is entered. - * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to - * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of - * `required` when you want to data-bind to the `required` attribute. - * @param {comprehension_expression=} ngOptions in one of the following forms: - * - * * for array data sources: - * * `label` **`for`** `value` **`in`** `array` - * * `select` **`as`** `label` **`for`** `value` **`in`** `array` - * * `label` **`group by`** `group` **`for`** `value` **`in`** `array` - * * `select` **`as`** `label` **`group by`** `group` **`for`** `value` **`in`** `array` **`track by`** `trackexpr` - * * for object data sources: - * * `label` **`for (`**`key` **`,`** `value`**`) in`** `object` - * * `select` **`as`** `label` **`for (`**`key` **`,`** `value`**`) in`** `object` - * * `label` **`group by`** `group` **`for (`**`key`**`,`** `value`**`) in`** `object` - * * `select` **`as`** `label` **`group by`** `group` - * **`for` `(`**`key`**`,`** `value`**`) in`** `object` - * - * Where: - * - * * `array` / `object`: an expression which evaluates to an array / object to iterate over. - * * `value`: local variable which will refer to each item in the `array` or each property value - * of `object` during iteration. - * * `key`: local variable which will refer to a property name in `object` during iteration. - * * `label`: The result of this expression will be the label for `<option>` element. The - * `expression` will most likely refer to the `value` variable (e.g. `value.propertyName`). - * * `select`: The result of this expression will be bound to the model of the parent `<select>` - * element. If not specified, `select` expression will default to `value`. - * * `group`: The result of this expression will be used to group options using the `<optgroup>` - * DOM element. - * * `trackexpr`: Used when working with an array of objects. The result of this expression will be - * used to identify the objects in the array. The `trackexpr` will most likely refer to the - * `value` variable (e.g. `value.propertyName`). - * - * @example - <example module="selectExample"> - <file name="index.html"> - <script> - angular.module('selectExample', []) - .controller('ExampleController', ['$scope', function($scope) { - $scope.colors = [ - {name:'black', shade:'dark'}, - {name:'white', shade:'light'}, - {name:'red', shade:'dark'}, - {name:'blue', shade:'dark'}, - {name:'yellow', shade:'light'} - ]; - $scope.myColor = $scope.colors[2]; // red - }]); - </script> - <div ng-controller="ExampleController"> - <ul> - <li ng-repeat="color in colors"> - Name: <input ng-model="color.name"> - [<a href ng-click="colors.splice($index, 1)">X</a>] - </li> - <li> - [<a href ng-click="colors.push({})">add</a>] - </li> - </ul> - <hr/> - Color (null not allowed): - <select ng-model="myColor" ng-options="color.name for color in colors"></select><br> - - Color (null allowed): - <span class="nullable"> - <select ng-model="myColor" ng-options="color.name for color in colors"> - <option value="">-- choose color --</option> - </select> - </span><br/> - - Color grouped by shade: - <select ng-model="myColor" ng-options="color.name group by color.shade for color in colors"> - </select><br/> - - - Select <a href ng-click="myColor = { name:'not in list', shade: 'other' }">bogus</a>.<br> - <hr/> - Currently selected: {{ {selected_color:myColor} }} - <div style="border:solid 1px black; height:20px" - ng-style="{'background-color':myColor.name}"> - </div> - </div> - </file> - <file name="protractor.js" type="protractor"> - it('should check ng-options', function() { - expect(element(by.binding('{selected_color:myColor}')).getText()).toMatch('red'); - element.all(by.model('myColor')).first().click(); - element.all(by.css('select[ng-model="myColor"] option')).first().click(); - expect(element(by.binding('{selected_color:myColor}')).getText()).toMatch('black'); - element(by.css('.nullable select[ng-model="myColor"]')).click(); - element.all(by.css('.nullable select[ng-model="myColor"] option')).first().click(); - expect(element(by.binding('{selected_color:myColor}')).getText()).toMatch('null'); - }); - </file> - </example> - */ - -var ngOptionsDirective = valueFn({ - restrict: 'A', - terminal: true -}); - -// jshint maxlen: false -var selectDirective = ['$compile', '$parse', function($compile, $parse) { - //000011111111110000000000022222222220000000000000000000003333333333000000000000004444444444444440000000005555555555555550000000666666666666666000000000000000777777777700000000000000000008888888888 - var NG_OPTIONS_REGEXP = /^\s*([\s\S]+?)(?:\s+as\s+([\s\S]+?))?(?:\s+group\s+by\s+([\s\S]+?))?\s+for\s+(?:([\$\w][\$\w]*)|(?:\(\s*([\$\w][\$\w]*)\s*,\s*([\$\w][\$\w]*)\s*\)))\s+in\s+([\s\S]+?)(?:\s+track\s+by\s+([\s\S]+?))?$/, - nullModelCtrl = {$setViewValue: noop}; -// jshint maxlen: 100 - - return { - restrict: 'E', - require: ['select', '?ngModel'], - controller: ['$element', '$scope', '$attrs', function($element, $scope, $attrs) { - var self = this, - optionsMap = {}, - ngModelCtrl = nullModelCtrl, - nullOption, - unknownOption; - - - self.databound = $attrs.ngModel; - - - self.init = function(ngModelCtrl_, nullOption_, unknownOption_) { - ngModelCtrl = ngModelCtrl_; - nullOption = nullOption_; - unknownOption = unknownOption_; - }; - - - self.addOption = function(value, element) { - assertNotHasOwnProperty(value, '"option value"'); - optionsMap[value] = true; - - if (ngModelCtrl.$viewValue == value) { - $element.val(value); - if (unknownOption.parent()) unknownOption.remove(); - } - // Workaround for https://code.google.com/p/chromium/issues/detail?id=381459 - // Adding an <option selected="selected"> element to a <select required="required"> should - // automatically select the new element - if (element[0].hasAttribute('selected')) { - element[0].selected = true; - } - }; - - - self.removeOption = function(value) { - if (this.hasOption(value)) { - delete optionsMap[value]; - if (ngModelCtrl.$viewValue == value) { - this.renderUnknownOption(value); - } - } - }; - - - self.renderUnknownOption = function(val) { - var unknownVal = '? ' + hashKey(val) + ' ?'; - unknownOption.val(unknownVal); - $element.prepend(unknownOption); - $element.val(unknownVal); - unknownOption.prop('selected', true); // needed for IE - }; - - - self.hasOption = function(value) { - return optionsMap.hasOwnProperty(value); - }; - - $scope.$on('$destroy', function() { - // disable unknown option so that we don't do work when the whole select is being destroyed - self.renderUnknownOption = noop; - }); - }], - - link: function(scope, element, attr, ctrls) { - // if ngModel is not defined, we don't need to do anything - if (!ctrls[1]) return; - - var selectCtrl = ctrls[0], - ngModelCtrl = ctrls[1], - multiple = attr.multiple, - optionsExp = attr.ngOptions, - nullOption = false, // if false, user will not be able to select it (used by ngOptions) - emptyOption, - renderScheduled = false, - // we can't just jqLite('<option>') since jqLite is not smart enough - // to create it in <select> and IE barfs otherwise. - optionTemplate = jqLite(document.createElement('option')), - optGroupTemplate =jqLite(document.createElement('optgroup')), - unknownOption = optionTemplate.clone(); - - // find "null" option - for(var i = 0, children = element.children(), ii = children.length; i < ii; i++) { - if (children[i].value === '') { - emptyOption = nullOption = children.eq(i); - break; - } - } - - selectCtrl.init(ngModelCtrl, nullOption, unknownOption); - - // required validator - if (multiple) { - ngModelCtrl.$isEmpty = function(value) { - return !value || value.length === 0; - }; - } - - if (optionsExp) setupAsOptions(scope, element, ngModelCtrl); - else if (multiple) setupAsMultiple(scope, element, ngModelCtrl); - else setupAsSingle(scope, element, ngModelCtrl, selectCtrl); - - - //////////////////////////// - - - - function setupAsSingle(scope, selectElement, ngModelCtrl, selectCtrl) { - ngModelCtrl.$render = function() { - var viewValue = ngModelCtrl.$viewValue; - - if (selectCtrl.hasOption(viewValue)) { - if (unknownOption.parent()) unknownOption.remove(); - selectElement.val(viewValue); - if (viewValue === '') emptyOption.prop('selected', true); // to make IE9 happy - } else { - if (isUndefined(viewValue) && emptyOption) { - selectElement.val(''); - } else { - selectCtrl.renderUnknownOption(viewValue); - } - } - }; - - selectElement.on('change', function() { - scope.$apply(function() { - if (unknownOption.parent()) unknownOption.remove(); - ngModelCtrl.$setViewValue(selectElement.val()); - }); - }); - } - - function setupAsMultiple(scope, selectElement, ctrl) { - var lastView; - ctrl.$render = function() { - var items = new HashMap(ctrl.$viewValue); - forEach(selectElement.find('option'), function(option) { - option.selected = isDefined(items.get(option.value)); - }); - }; - - // we have to do it on each watch since ngModel watches reference, but - // we need to work of an array, so we need to see if anything was inserted/removed - scope.$watch(function selectMultipleWatch() { - if (!equals(lastView, ctrl.$viewValue)) { - lastView = shallowCopy(ctrl.$viewValue); - ctrl.$render(); - } - }); - - selectElement.on('change', function() { - scope.$apply(function() { - var array = []; - forEach(selectElement.find('option'), function(option) { - if (option.selected) { - array.push(option.value); - } - }); - ctrl.$setViewValue(array); - }); - }); - } - - function setupAsOptions(scope, selectElement, ctrl) { - var match; - - if (!(match = optionsExp.match(NG_OPTIONS_REGEXP))) { - throw ngOptionsMinErr('iexp', - "Expected expression in form of " + - "'_select_ (as _label_)? for (_key_,)?_value_ in _collection_'" + - " but got '{0}'. Element: {1}", - optionsExp, startingTag(selectElement)); - } - - var displayFn = $parse(match[2] || match[1]), - valueName = match[4] || match[6], - keyName = match[5], - groupByFn = $parse(match[3] || ''), - valueFn = $parse(match[2] ? match[1] : valueName), - valuesFn = $parse(match[7]), - track = match[8], - trackFn = track ? $parse(match[8]) : null, - // This is an array of array of existing option groups in DOM. - // We try to reuse these if possible - // - optionGroupsCache[0] is the options with no option group - // - optionGroupsCache[?][0] is the parent: either the SELECT or OPTGROUP element - optionGroupsCache = [[{element: selectElement, label:''}]]; - - if (nullOption) { - // compile the element since there might be bindings in it - $compile(nullOption)(scope); - - // remove the class, which is added automatically because we recompile the element and it - // becomes the compilation root - nullOption.removeClass('ng-scope'); - - // we need to remove it before calling selectElement.empty() because otherwise IE will - // remove the label from the element. wtf? - nullOption.remove(); - } - - // clear contents, we'll add what's needed based on the model - selectElement.empty(); - - selectElement.on('change', function() { - scope.$apply(function() { - var optionGroup, - collection = valuesFn(scope) || [], - locals = {}, - key, value, optionElement, index, groupIndex, length, groupLength, trackIndex; - - if (multiple) { - value = []; - for (groupIndex = 0, groupLength = optionGroupsCache.length; - groupIndex < groupLength; - groupIndex++) { - // list of options for that group. (first item has the parent) - optionGroup = optionGroupsCache[groupIndex]; - - for(index = 1, length = optionGroup.length; index < length; index++) { - if ((optionElement = optionGroup[index].element)[0].selected) { - key = optionElement.val(); - if (keyName) locals[keyName] = key; - if (trackFn) { - for (trackIndex = 0; trackIndex < collection.length; trackIndex++) { - locals[valueName] = collection[trackIndex]; - if (trackFn(scope, locals) == key) break; - } - } else { - locals[valueName] = collection[key]; - } - value.push(valueFn(scope, locals)); - } - } - } - } else { - key = selectElement.val(); - if (key == '?') { - value = undefined; - } else if (key === ''){ - value = null; - } else { - if (trackFn) { - for (trackIndex = 0; trackIndex < collection.length; trackIndex++) { - locals[valueName] = collection[trackIndex]; - if (trackFn(scope, locals) == key) { - value = valueFn(scope, locals); - break; - } - } - } else { - locals[valueName] = collection[key]; - if (keyName) locals[keyName] = key; - value = valueFn(scope, locals); - } - } - } - ctrl.$setViewValue(value); - render(); - }); - }); - - ctrl.$render = render; - - scope.$watchCollection(valuesFn, scheduleRendering); - - if (multiple) { - scope.$watchCollection(function() { return ctrl.$modelValue; }, scheduleRendering); - } - - - function getSelectedSet() { - var selectedSet = false; - if (multiple) { - var modelValue = ctrl.$modelValue; - if (trackFn && isArray(modelValue)) { - selectedSet = new HashMap([]); - var locals = {}; - for (var trackIndex = 0; trackIndex < modelValue.length; trackIndex++) { - locals[valueName] = modelValue[trackIndex]; - selectedSet.put(trackFn(scope, locals), modelValue[trackIndex]); - } - } else { - selectedSet = new HashMap(modelValue); - } - } - return selectedSet; - } - - - function scheduleRendering() { - if (!renderScheduled) { - scope.$$postDigest(render); - renderScheduled = true; - } - } - - - function render() { - renderScheduled = false; - - // Temporary location for the option groups before we render them - var optionGroups = {'':[]}, - optionGroupNames = [''], - optionGroupName, - optionGroup, - option, - existingParent, existingOptions, existingOption, - modelValue = ctrl.$modelValue, - values = valuesFn(scope) || [], - keys = keyName ? sortedKeys(values) : values, - key, - groupLength, length, - groupIndex, index, - locals = {}, - selected, - selectedSet = getSelectedSet(), - lastElement, - element, - label; - - - // We now build up the list of options we need (we merge later) - for (index = 0; length = keys.length, index < length; index++) { - - key = index; - if (keyName) { - key = keys[index]; - if ( key.charAt(0) === '$' ) continue; - locals[keyName] = key; - } - - locals[valueName] = values[key]; - - optionGroupName = groupByFn(scope, locals) || ''; - if (!(optionGroup = optionGroups[optionGroupName])) { - optionGroup = optionGroups[optionGroupName] = []; - optionGroupNames.push(optionGroupName); - } - if (multiple) { - selected = isDefined( - selectedSet.remove(trackFn ? trackFn(scope, locals) : valueFn(scope, locals)) - ); - } else { - if (trackFn) { - var modelCast = {}; - modelCast[valueName] = modelValue; - selected = trackFn(scope, modelCast) === trackFn(scope, locals); - } else { - selected = modelValue === valueFn(scope, locals); - } - selectedSet = selectedSet || selected; // see if at least one item is selected - } - label = displayFn(scope, locals); // what will be seen by the user - - // doing displayFn(scope, locals) || '' overwrites zero values - label = isDefined(label) ? label : ''; - optionGroup.push({ - // either the index into array or key from object - id: trackFn ? trackFn(scope, locals) : (keyName ? keys[index] : index), - label: label, - selected: selected // determine if we should be selected - }); - } - if (!multiple) { - if (nullOption || modelValue === null) { - // insert null option if we have a placeholder, or the model is null - optionGroups[''].unshift({id:'', label:'', selected:!selectedSet}); - } else if (!selectedSet) { - // option could not be found, we have to insert the undefined item - optionGroups[''].unshift({id:'?', label:'', selected:true}); - } - } - - // Now we need to update the list of DOM nodes to match the optionGroups we computed above - for (groupIndex = 0, groupLength = optionGroupNames.length; - groupIndex < groupLength; - groupIndex++) { - // current option group name or '' if no group - optionGroupName = optionGroupNames[groupIndex]; - - // list of options for that group. (first item has the parent) - optionGroup = optionGroups[optionGroupName]; - - if (optionGroupsCache.length <= groupIndex) { - // we need to grow the optionGroups - existingParent = { - element: optGroupTemplate.clone().attr('label', optionGroupName), - label: optionGroup.label - }; - existingOptions = [existingParent]; - optionGroupsCache.push(existingOptions); - selectElement.append(existingParent.element); - } else { - existingOptions = optionGroupsCache[groupIndex]; - existingParent = existingOptions[0]; // either SELECT (no group) or OPTGROUP element - - // update the OPTGROUP label if not the same. - if (existingParent.label != optionGroupName) { - existingParent.element.attr('label', existingParent.label = optionGroupName); - } - } - - lastElement = null; // start at the beginning - for(index = 0, length = optionGroup.length; index < length; index++) { - option = optionGroup[index]; - if ((existingOption = existingOptions[index+1])) { - // reuse elements - lastElement = existingOption.element; - if (existingOption.label !== option.label) { - lastElement.text(existingOption.label = option.label); - } - if (existingOption.id !== option.id) { - lastElement.val(existingOption.id = option.id); - } - // lastElement.prop('selected') provided by jQuery has side-effects - if (lastElement[0].selected !== option.selected) { - lastElement.prop('selected', (existingOption.selected = option.selected)); - if (msie) { - // See #7692 - // The selected item wouldn't visually update on IE without this. - // Tested on Win7: IE9, IE10 and IE11. 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- }, 20); - }); - - window.document.addEventListener('DOMContentLoaded', function() { - // The timeout is needed for Chrome as it auto fills - // login forms some time after DOMContentLoaded! - window.setTimeout(function() { - $rootElement.find('input').checkAndTriggerAutoFillEvent(); - }, 200); - }, false); - - return; - - // ---------- - - function jqCheckAndTriggerAutoFillEvent() { - var i, el; - for (i=0; i<this.length; i++) { - el = this[i]; - if (!valueMarked(el)) { - markValue(el); - triggerChangeEvent(el); - } - } - } - - function valueMarked(el) { - var val = el.value, - $$currentValue = el.$$currentValue; - if (!val && !$$currentValue) { - return true; - } - return val === $$currentValue; - } - - function markValue(el) { - el.$$currentValue = el.value; - } - - function addValueChangeByJsListener(listener) { - var jq = window.jQuery || window.angular.element, - jqProto = jq.prototype; - var _val = jqProto.val; - jqProto.val = function(newValue) { - var res = _val.apply(this, arguments); - if (arguments.length > 0) { - forEach(this, function(el) { - listener(el, newValue); - }); - } - return res; - } - } - - function addGlobalEventListener(eventName, listener) { - // Use a capturing event listener so that - // we also get the event when it's stopped! - // Also, the blur event does not bubble. - rootElement.addEventListener(eventName, onEvent, true); - - function onEvent(event) { - var target = event.target; - listener(target); - } - } - - function findParentForm(el) { - while (el) { - if (el.nodeName === 'FORM') { - return $(el); - } - el = el.parentNode; - } - return $(); - } - - function forEach(arr, listener) { - if (arr.forEach) { - return arr.forEach(listener); - } - var i; - for (i=0; i<arr.length; i++) { - listener(arr[i]); - } - } - - function triggerChangeEvent(element) { - var doc = window.document; - var event = doc.createEvent("HTMLEvents"); - event.initEvent("change", true, true); - element.dispatchEvent(event); - } - -})(window); diff --git a/webclient/js/elastic.js b/webclient/js/elastic.js deleted file mode 100644 index d585d81109..0000000000 --- a/webclient/js/elastic.js +++ /dev/null @@ -1,216 +0,0 @@ -/* - * angular-elastic v2.4.0 - * (c) 2014 Monospaced http://monospaced.com - * License: MIT - */ - -angular.module('monospaced.elastic', []) - - .constant('msdElasticConfig', { - append: '' - }) - - .directive('msdElastic', [ - '$timeout', '$window', 'msdElasticConfig', - function($timeout, $window, config) { - 'use strict'; - - return { - require: 'ngModel', - restrict: 'A, C', - link: function(scope, element, attrs, ngModel) { - - // cache a reference to the DOM element - var ta = element[0], - $ta = element; - - // ensure the element is a textarea, and browser is capable - if (ta.nodeName !== 'TEXTAREA' || !$window.getComputedStyle) { - return; - } - - // set these properties before measuring dimensions - $ta.css({ - 'overflow': 'hidden', - 'overflow-y': 'hidden', - 'word-wrap': 'break-word' - }); - - // force text reflow - var text = ta.value; - ta.value = ''; - ta.value = text; - - var append = attrs.msdElastic ? attrs.msdElastic.replace(/\\n/g, '\n') : config.append, - $win = angular.element($window), - mirrorInitStyle = 'position: absolute; top: -999px; right: auto; bottom: auto;' + - 'left: 0; overflow: hidden; -webkit-box-sizing: content-box;' + - '-moz-box-sizing: content-box; box-sizing: content-box;' + - 'min-height: 0 !important; height: 0 !important; padding: 0;' + - 'word-wrap: break-word; border: 0;', - $mirror = angular.element('<textarea tabindex="-1" ' + - 'style="' + mirrorInitStyle + '"/>').data('elastic', true), - mirror = $mirror[0], - taStyle = getComputedStyle(ta), - resize = taStyle.getPropertyValue('resize'), - borderBox = taStyle.getPropertyValue('box-sizing') === 'border-box' || - taStyle.getPropertyValue('-moz-box-sizing') === 'border-box' || - taStyle.getPropertyValue('-webkit-box-sizing') === 'border-box', - boxOuter = !borderBox ? {width: 0, height: 0} : { - width: parseInt(taStyle.getPropertyValue('border-right-width'), 10) + - parseInt(taStyle.getPropertyValue('padding-right'), 10) + - parseInt(taStyle.getPropertyValue('padding-left'), 10) + - parseInt(taStyle.getPropertyValue('border-left-width'), 10), - height: parseInt(taStyle.getPropertyValue('border-top-width'), 10) + - parseInt(taStyle.getPropertyValue('padding-top'), 10) + - parseInt(taStyle.getPropertyValue('padding-bottom'), 10) + - parseInt(taStyle.getPropertyValue('border-bottom-width'), 10) - }, - minHeightValue = parseInt(taStyle.getPropertyValue('min-height'), 10), - heightValue = parseInt(taStyle.getPropertyValue('height'), 10), - minHeight = Math.max(minHeightValue, heightValue) - boxOuter.height, - maxHeight = parseInt(taStyle.getPropertyValue('max-height'), 10), - mirrored, - active, - copyStyle = ['font-family', - 'font-size', - 'font-weight', - 'font-style', - 'letter-spacing', - 'line-height', - 'text-transform', - 'word-spacing', - 'text-indent']; - - // exit if elastic already applied (or is the mirror element) - if ($ta.data('elastic')) { - return; - } - - // Opera returns max-height of -1 if not set - maxHeight = maxHeight && maxHeight > 0 ? maxHeight : 9e4; - - // append mirror to the DOM - if (mirror.parentNode !== document.body) { - angular.element(document.body).append(mirror); - } - - // set resize and apply elastic - $ta.css({ - 'resize': (resize === 'none' || resize === 'vertical') ? 'none' : 'horizontal' - }).data('elastic', true); - - /* - * methods - */ - - function initMirror() { - var mirrorStyle = mirrorInitStyle; - - mirrored = ta; - // copy the essential styles from the textarea to the mirror - taStyle = getComputedStyle(ta); - angular.forEach(copyStyle, function(val) { - mirrorStyle += val + ':' + taStyle.getPropertyValue(val) + ';'; - }); - mirror.setAttribute('style', mirrorStyle); - } - - function adjust() { - var taHeight, - taComputedStyleWidth, - mirrorHeight, - width, - overflow; - - if (mirrored !== ta) { - initMirror(); - } - - // active flag prevents actions in function from calling adjust again - if (!active) { - active = true; - - mirror.value = ta.value + append; // optional whitespace to improve animation - mirror.style.overflowY = ta.style.overflowY; - - taHeight = ta.style.height === '' ? 'auto' : parseInt(ta.style.height, 10); - - taComputedStyleWidth = getComputedStyle(ta).getPropertyValue('width'); - - // ensure getComputedStyle has returned a readable 'used value' pixel width - if (taComputedStyleWidth.substr(taComputedStyleWidth.length - 2, 2) === 'px') { - // update mirror width in case the textarea width has changed - width = parseInt(taComputedStyleWidth, 10) - boxOuter.width; - mirror.style.width = width + 'px'; - } - - mirrorHeight = mirror.scrollHeight; - - if (mirrorHeight > maxHeight) { - mirrorHeight = maxHeight; - overflow = 'scroll'; - } else if (mirrorHeight < minHeight) { - mirrorHeight = minHeight; - } - mirrorHeight += boxOuter.height; - - ta.style.overflowY = overflow || 'hidden'; - - if (taHeight !== mirrorHeight) { - ta.style.height = mirrorHeight + 'px'; - scope.$emit('elastic:resize', $ta); - } - - // small delay to prevent an infinite loop - $timeout(function() { - active = false; - }, 1); - - } - } - - function forceAdjust() { - active = 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["template/accordion/accordion-group.html","template/accordion/accordion.html","template/alert/alert.html","template/carousel/carousel.html","template/carousel/slide.html","template/datepicker/datepicker.html","template/datepicker/day.html","template/datepicker/month.html","template/datepicker/popup.html","template/datepicker/year.html","template/modal/backdrop.html","template/modal/window.html","template/pagination/pager.html","template/pagination/pagination.html","template/tooltip/tooltip-html-unsafe-popup.html","template/tooltip/tooltip-popup.html","template/popover/popover.html","template/progressbar/bar.html","template/progressbar/progress.html","template/progressbar/progressbar.html","template/rating/rating.html","template/tabs/tab.html","template/tabs/tabset.html","template/timepicker/timepicker.html","template/typeahead/typeahead-match.html","template/typeahead/typeahead-popup.html"]); -angular.module('ui.bootstrap.transition', []) - -/** - * $transition service provides a consistent interface to trigger CSS 3 transitions and to be informed when they complete. - * @param {DOMElement} element The DOMElement that will be animated. - * @param {string|object|function} trigger The thing that will cause the transition to start: - * - As a string, it represents the css class to be added to the element. - * - As an object, it represents a hash of style attributes to be applied to the element. - * - As a function, it represents a function to be called that will cause the transition to occur. - * @return {Promise} A promise that is resolved when the transition finishes. - */ -.factory('$transition', ['$q', '$timeout', '$rootScope', function($q, $timeout, $rootScope) { - - var $transition = function(element, trigger, options) { - options = options || {}; - var deferred = $q.defer(); - var endEventName = $transition[options.animation ? 'animationEndEventName' : 'transitionEndEventName']; - - var transitionEndHandler = function(event) { - $rootScope.$apply(function() { - element.unbind(endEventName, transitionEndHandler); - deferred.resolve(element); - }); - }; - - if (endEventName) { - element.bind(endEventName, transitionEndHandler); - } - - // Wrap in a timeout to allow the browser time to update the DOM before the transition is to occur - $timeout(function() { - if ( angular.isString(trigger) ) { - element.addClass(trigger); - } else if ( angular.isFunction(trigger) ) { - trigger(element); - } else if ( angular.isObject(trigger) ) { - element.css(trigger); - } - //If browser does not support transitions, instantly resolve - if ( !endEventName ) { - deferred.resolve(element); - } - }); - - // Add our custom cancel function to the promise that is returned - // We can call this if we are about to run a new transition, which we know will prevent this transition from ending, - // i.e. it will therefore never raise a transitionEnd event for that transition - deferred.promise.cancel = function() { - if ( endEventName ) { - element.unbind(endEventName, transitionEndHandler); - } - deferred.reject('Transition cancelled'); - }; - - return deferred.promise; - }; - - // Work out the name of the transitionEnd event - var transElement = document.createElement('trans'); - var transitionEndEventNames = { - 'WebkitTransition': 'webkitTransitionEnd', - 'MozTransition': 'transitionend', - 'OTransition': 'oTransitionEnd', - 'transition': 'transitionend' - }; - var animationEndEventNames = { - 'WebkitTransition': 'webkitAnimationEnd', - 'MozTransition': 'animationend', - 'OTransition': 'oAnimationEnd', - 'transition': 'animationend' - }; - function findEndEventName(endEventNames) { - for (var name in endEventNames){ - if (transElement.style[name] !== undefined) { - return endEventNames[name]; - } - } - } - $transition.transitionEndEventName = findEndEventName(transitionEndEventNames); - $transition.animationEndEventName = findEndEventName(animationEndEventNames); - return $transition; -}]); - -angular.module('ui.bootstrap.collapse', ['ui.bootstrap.transition']) - - .directive('collapse', ['$transition', function ($transition) { - - return { - link: function (scope, element, attrs) { - - var initialAnimSkip = true; - var currentTransition; - - function doTransition(change) { - var newTransition = $transition(element, change); - if (currentTransition) { - currentTransition.cancel(); - } - currentTransition = newTransition; - newTransition.then(newTransitionDone, newTransitionDone); - return newTransition; - - function newTransitionDone() { - // Make sure it's this transition, otherwise, leave it alone. - if (currentTransition === newTransition) { - currentTransition = undefined; - } - } - } - - function expand() { - if (initialAnimSkip) { - initialAnimSkip = false; - expandDone(); - } else { - element.removeClass('collapse').addClass('collapsing'); - doTransition({ height: element[0].scrollHeight + 'px' }).then(expandDone); - } - } - - function expandDone() { - element.removeClass('collapsing'); - element.addClass('collapse in'); - element.css({height: 'auto'}); - } - - function collapse() { - if (initialAnimSkip) { - initialAnimSkip = false; - collapseDone(); - element.css({height: 0}); - } else { - // CSS transitions don't work with height: auto, so we have to manually change the height to a specific value - element.css({ height: element[0].scrollHeight + 'px' }); - //trigger reflow so a browser realizes that height was updated from auto to a specific value - var x = element[0].offsetWidth; - - element.removeClass('collapse in').addClass('collapsing'); - - doTransition({ height: 0 }).then(collapseDone); - } - } - - function collapseDone() { - element.removeClass('collapsing'); - element.addClass('collapse'); - } - - scope.$watch(attrs.collapse, function (shouldCollapse) { - if (shouldCollapse) { - collapse(); - } else { - expand(); - } - }); - } - }; - }]); - -angular.module('ui.bootstrap.accordion', ['ui.bootstrap.collapse']) - -.constant('accordionConfig', { - closeOthers: true -}) - -.controller('AccordionController', ['$scope', '$attrs', 'accordionConfig', function ($scope, $attrs, accordionConfig) { - - // This array keeps track of the accordion groups - this.groups = []; - - // Ensure that all the groups in this accordion are closed, unless close-others explicitly says not to - this.closeOthers = function(openGroup) { - var closeOthers = angular.isDefined($attrs.closeOthers) ? $scope.$eval($attrs.closeOthers) : accordionConfig.closeOthers; - if ( closeOthers ) { - angular.forEach(this.groups, function (group) { - if ( group !== openGroup ) { - group.isOpen = false; - } - }); - } - }; - - // This is called from the accordion-group directive to add itself to the accordion - this.addGroup = function(groupScope) { - var that = this; - this.groups.push(groupScope); - - groupScope.$on('$destroy', function (event) { - that.removeGroup(groupScope); - }); - }; - - // This is called from the accordion-group directive when to remove itself - this.removeGroup = function(group) { - var index = this.groups.indexOf(group); - if ( index !== -1 ) { - this.groups.splice(index, 1); - } - }; - -}]) - -// The accordion directive simply sets up the directive controller -// and adds an accordion CSS class to itself element. -.directive('accordion', function () { - return { - restrict:'EA', - controller:'AccordionController', - transclude: true, - replace: false, - templateUrl: 'template/accordion/accordion.html' - }; -}) - -// The accordion-group directive indicates a block of html that will expand and collapse in an accordion -.directive('accordionGroup', function() { - return { - require:'^accordion', // We need this directive to be inside an accordion - restrict:'EA', - transclude:true, // It transcludes the contents of the directive into the template - replace: true, // The element containing the directive will be replaced with the template - templateUrl:'template/accordion/accordion-group.html', - scope: { - heading: '@', // Interpolate the heading attribute onto this scope - isOpen: '=?', - isDisabled: '=?' - }, - controller: function() { - this.setHeading = function(element) { - this.heading = element; - }; - }, - link: function(scope, element, attrs, accordionCtrl) { - accordionCtrl.addGroup(scope); - - scope.$watch('isOpen', function(value) { - if ( value ) { - accordionCtrl.closeOthers(scope); - } - }); - - scope.toggleOpen = function() { - if ( !scope.isDisabled ) { - scope.isOpen = !scope.isOpen; - } - }; - } - }; -}) - -// Use accordion-heading below an accordion-group to provide a heading containing HTML -// <accordion-group> -// <accordion-heading>Heading containing HTML - <img src="..."></accordion-heading> -// </accordion-group> -.directive('accordionHeading', function() { - return { - restrict: 'EA', - transclude: true, // Grab the contents to be used as the heading - template: '', // In effect remove this element! - replace: true, - require: '^accordionGroup', - link: function(scope, element, attr, accordionGroupCtrl, transclude) { - // Pass the heading to the accordion-group controller - // so that it can be transcluded into the right place in the template - // [The second parameter to transclude causes the elements to be cloned so that they work in ng-repeat] - accordionGroupCtrl.setHeading(transclude(scope, function() {})); - } - }; -}) - -// Use in the accordion-group template to indicate where you want the heading to be transcluded -// You must provide the property on the accordion-group controller that will hold the transcluded element -// <div class="accordion-group"> -// <div class="accordion-heading" ><a ... accordion-transclude="heading">...</a></div> -// ... -// </div> -.directive('accordionTransclude', function() { - return { - require: '^accordionGroup', - link: function(scope, element, attr, controller) { - scope.$watch(function() { return controller[attr.accordionTransclude]; }, function(heading) { - if ( heading ) { - element.html(''); - element.append(heading); - } - }); - } - }; -}); - -angular.module('ui.bootstrap.alert', []) - -.controller('AlertController', ['$scope', '$attrs', function ($scope, $attrs) { - $scope.closeable = 'close' in $attrs; -}]) - -.directive('alert', function () { - return { - restrict:'EA', - controller:'AlertController', - templateUrl:'template/alert/alert.html', - transclude:true, - replace:true, - scope: { - type: '@', - close: '&' - } - }; -}); - -angular.module('ui.bootstrap.bindHtml', []) - - .directive('bindHtmlUnsafe', function () { - return function (scope, element, attr) { - element.addClass('ng-binding').data('$binding', attr.bindHtmlUnsafe); - scope.$watch(attr.bindHtmlUnsafe, function bindHtmlUnsafeWatchAction(value) { - element.html(value || ''); - }); - }; - }); -angular.module('ui.bootstrap.buttons', []) - -.constant('buttonConfig', { - activeClass: 'active', - toggleEvent: 'click' -}) - -.controller('ButtonsController', ['buttonConfig', function(buttonConfig) { - this.activeClass = buttonConfig.activeClass || 'active'; - this.toggleEvent = buttonConfig.toggleEvent || 'click'; -}]) - -.directive('btnRadio', function () { - return { - require: ['btnRadio', 'ngModel'], - controller: 'ButtonsController', - link: function (scope, element, attrs, ctrls) { - var buttonsCtrl = ctrls[0], ngModelCtrl = ctrls[1]; - - //model -> UI - ngModelCtrl.$render = function () { - element.toggleClass(buttonsCtrl.activeClass, angular.equals(ngModelCtrl.$modelValue, scope.$eval(attrs.btnRadio))); - }; - - //ui->model - element.bind(buttonsCtrl.toggleEvent, function () { - var isActive = element.hasClass(buttonsCtrl.activeClass); - - if (!isActive || angular.isDefined(attrs.uncheckable)) { - scope.$apply(function () { - ngModelCtrl.$setViewValue(isActive ? null : scope.$eval(attrs.btnRadio)); - ngModelCtrl.$render(); - }); - } - }); - } - }; -}) - -.directive('btnCheckbox', function () { - return { - require: ['btnCheckbox', 'ngModel'], - controller: 'ButtonsController', - link: function (scope, element, attrs, ctrls) { - var buttonsCtrl = ctrls[0], ngModelCtrl = ctrls[1]; - - function getTrueValue() { - return getCheckboxValue(attrs.btnCheckboxTrue, true); - } - - function getFalseValue() { - return getCheckboxValue(attrs.btnCheckboxFalse, false); - } - - function getCheckboxValue(attributeValue, defaultValue) { - var val = scope.$eval(attributeValue); - return angular.isDefined(val) ? val : defaultValue; - } - - //model -> UI - ngModelCtrl.$render = function () { - element.toggleClass(buttonsCtrl.activeClass, angular.equals(ngModelCtrl.$modelValue, getTrueValue())); - }; - - //ui->model - element.bind(buttonsCtrl.toggleEvent, function () { - scope.$apply(function () { - ngModelCtrl.$setViewValue(element.hasClass(buttonsCtrl.activeClass) ? getFalseValue() : getTrueValue()); - ngModelCtrl.$render(); - }); - }); - } - }; -}); - -/** -* @ngdoc overview -* @name ui.bootstrap.carousel -* -* @description -* AngularJS version of an image carousel. -* -*/ -angular.module('ui.bootstrap.carousel', ['ui.bootstrap.transition']) -.controller('CarouselController', ['$scope', '$timeout', '$transition', function ($scope, $timeout, $transition) { - var self = this, - slides = self.slides = $scope.slides = [], - currentIndex = -1, - currentTimeout, isPlaying; - self.currentSlide = null; - - var destroyed = false; - /* direction: "prev" or "next" */ - self.select = $scope.select = function(nextSlide, direction) { - var nextIndex = slides.indexOf(nextSlide); - //Decide direction if it's not given - if (direction === undefined) { - direction = nextIndex > currentIndex ? 'next' : 'prev'; - } - if (nextSlide && nextSlide !== self.currentSlide) { - if ($scope.$currentTransition) { - $scope.$currentTransition.cancel(); - //Timeout so ng-class in template has time to fix classes for finished slide - $timeout(goNext); - } else { - goNext(); - } - } - function goNext() { - // Scope has been destroyed, stop here. - if (destroyed) { return; } - //If we have a slide to transition from and we have a transition type and we're allowed, go - if (self.currentSlide && angular.isString(direction) && !$scope.noTransition && nextSlide.$element) { - //We shouldn't do class manip in here, but it's the same weird thing bootstrap does. need to fix sometime - nextSlide.$element.addClass(direction); - var reflow = nextSlide.$element[0].offsetWidth; //force reflow - - //Set all other slides to stop doing their stuff for the new transition - angular.forEach(slides, function(slide) { - angular.extend(slide, {direction: '', entering: false, leaving: false, active: false}); - }); - angular.extend(nextSlide, {direction: direction, active: true, entering: true}); - angular.extend(self.currentSlide||{}, {direction: direction, leaving: true}); - - $scope.$currentTransition = $transition(nextSlide.$element, {}); - //We have to create new pointers inside a closure since next & current will change - (function(next,current) { - $scope.$currentTransition.then( - function(){ transitionDone(next, current); }, - function(){ transitionDone(next, current); } - ); - }(nextSlide, self.currentSlide)); - } else { - transitionDone(nextSlide, self.currentSlide); - } - self.currentSlide = nextSlide; - currentIndex = nextIndex; - //every time you change slides, reset the timer - restartTimer(); - } - function transitionDone(next, current) { - angular.extend(next, {direction: '', active: true, leaving: false, entering: false}); - angular.extend(current||{}, {direction: '', active: false, leaving: false, entering: false}); - $scope.$currentTransition = null; - } - }; - $scope.$on('$destroy', function () { - destroyed = true; - }); - - /* Allow outside people to call indexOf on slides array */ - self.indexOfSlide = function(slide) { - return slides.indexOf(slide); - }; - - $scope.next = function() { - var newIndex = (currentIndex + 1) % slides.length; - - //Prevent this user-triggered transition from occurring if there is already one in progress - if (!$scope.$currentTransition) { - return self.select(slides[newIndex], 'next'); - } - }; - - $scope.prev = function() { - var newIndex = currentIndex - 1 < 0 ? slides.length - 1 : currentIndex - 1; - - //Prevent this user-triggered transition from occurring if there is already one in progress - if (!$scope.$currentTransition) { - return self.select(slides[newIndex], 'prev'); - } - }; - - $scope.isActive = function(slide) { - return self.currentSlide === slide; - }; - - $scope.$watch('interval', restartTimer); - $scope.$on('$destroy', resetTimer); - - function restartTimer() { - resetTimer(); - var interval = +$scope.interval; - if (!isNaN(interval) && interval>=0) { - currentTimeout = $timeout(timerFn, interval); - } - } - - function resetTimer() { - if (currentTimeout) { - $timeout.cancel(currentTimeout); - currentTimeout = null; - } - } - - function timerFn() { - if (isPlaying) { - $scope.next(); - restartTimer(); - } else { - $scope.pause(); - } - } - - $scope.play = function() { - if (!isPlaying) { - isPlaying = true; - restartTimer(); - } - }; - $scope.pause = function() { - if (!$scope.noPause) { - isPlaying = false; - resetTimer(); - } - }; - - self.addSlide = function(slide, element) { - slide.$element = element; - slides.push(slide); - //if this is the first slide or the slide is set to active, select it - if(slides.length === 1 || slide.active) { - self.select(slides[slides.length-1]); - if (slides.length == 1) { - $scope.play(); - } - } else { - slide.active = false; - } - }; - - self.removeSlide = function(slide) { - //get the index of the slide inside the carousel - var index = slides.indexOf(slide); - slides.splice(index, 1); - if (slides.length > 0 && slide.active) { - if (index >= slides.length) { - self.select(slides[index-1]); - } else { - self.select(slides[index]); - } - } else if (currentIndex > index) { - currentIndex--; - } - }; - -}]) - -/** - * @ngdoc directive - * @name ui.bootstrap.carousel.directive:carousel - * @restrict EA - * - * @description - * Carousel is the outer container for a set of image 'slides' to showcase. - * - * @param {number=} interval The time, in milliseconds, that it will take the carousel to go to the next slide. - * @param {boolean=} noTransition Whether to disable transitions on the carousel. - * @param {boolean=} noPause Whether to disable pausing on the carousel (by default, the carousel interval pauses on hover). - * - * @example -<example module="ui.bootstrap"> - <file name="index.html"> - <carousel> - <slide> - <img src="http://placekitten.com/150/150" style="margin:auto;"> - <div class="carousel-caption"> - <p>Beautiful!</p> - </div> - </slide> - <slide> - <img src="http://placekitten.com/100/150" style="margin:auto;"> - <div class="carousel-caption"> - <p>D'aww!</p> - </div> - </slide> - </carousel> - </file> - <file name="demo.css"> - .carousel-indicators { - top: auto; - bottom: 15px; - } - </file> -</example> - */ -.directive('carousel', [function() { - return { - restrict: 'EA', - transclude: true, - replace: true, - controller: 'CarouselController', - require: 'carousel', - templateUrl: 'template/carousel/carousel.html', - scope: { - interval: '=', - noTransition: '=', - noPause: '=' - } - }; -}]) - -/** - * @ngdoc directive - * @name ui.bootstrap.carousel.directive:slide - * @restrict EA - * - * @description - * Creates a slide inside a {@link ui.bootstrap.carousel.directive:carousel carousel}. Must be placed as a child of a carousel element. - * - * @param {boolean=} active Model binding, whether or not this slide is currently active. - * - * @example -<example module="ui.bootstrap"> - <file name="index.html"> -<div ng-controller="CarouselDemoCtrl"> - <carousel> - <slide ng-repeat="slide in slides" active="slide.active"> - <img ng-src="{{slide.image}}" style="margin:auto;"> - <div class="carousel-caption"> - <h4>Slide {{$index}}</h4> - <p>{{slide.text}}</p> - </div> - </slide> - </carousel> - Interval, in milliseconds: <input type="number" ng-model="myInterval"> - <br />Enter a negative number to stop the interval. -</div> - </file> - <file name="script.js"> -function CarouselDemoCtrl($scope) { - $scope.myInterval = 5000; -} - </file> - <file name="demo.css"> - .carousel-indicators { - top: auto; - bottom: 15px; - } - </file> -</example> -*/ - -.directive('slide', function() { - return { - require: '^carousel', - restrict: 'EA', - transclude: true, - replace: true, - templateUrl: 'template/carousel/slide.html', - scope: { - active: '=?' - }, - link: function (scope, element, attrs, carouselCtrl) { - carouselCtrl.addSlide(scope, element); - //when the scope is destroyed then remove the slide from the current slides array - scope.$on('$destroy', function() { - carouselCtrl.removeSlide(scope); - }); - - scope.$watch('active', function(active) { - if (active) { - carouselCtrl.select(scope); - } - }); - } - }; -}); - -angular.module('ui.bootstrap.dateparser', []) - -.service('dateParser', ['$locale', 'orderByFilter', function($locale, orderByFilter) { - - this.parsers = {}; - - var formatCodeToRegex = { - 'yyyy': { - regex: '\\d{4}', - apply: function(value) { this.year = +value; } - }, - 'yy': { - regex: '\\d{2}', - apply: function(value) { this.year = +value + 2000; } - }, - 'y': { - regex: '\\d{1,4}', - apply: function(value) { this.year = +value; } - }, - 'MMMM': { - regex: $locale.DATETIME_FORMATS.MONTH.join('|'), - apply: function(value) { this.month = $locale.DATETIME_FORMATS.MONTH.indexOf(value); } - }, - 'MMM': { - regex: $locale.DATETIME_FORMATS.SHORTMONTH.join('|'), - apply: function(value) { this.month = $locale.DATETIME_FORMATS.SHORTMONTH.indexOf(value); } - }, - 'MM': { - regex: '0[1-9]|1[0-2]', - apply: function(value) { this.month = value - 1; } - }, - 'M': { - regex: '[1-9]|1[0-2]', - apply: function(value) { this.month = value - 1; } - }, - 'dd': { - regex: '[0-2][0-9]{1}|3[0-1]{1}', - apply: function(value) { this.date = +value; } - }, - 'd': { - regex: '[1-2]?[0-9]{1}|3[0-1]{1}', - apply: function(value) { this.date = +value; } - }, - 'EEEE': { - regex: $locale.DATETIME_FORMATS.DAY.join('|') - }, - 'EEE': { - regex: $locale.DATETIME_FORMATS.SHORTDAY.join('|') - } - }; - - function createParser(format) { - var map = [], regex = format.split(''); - - angular.forEach(formatCodeToRegex, function(data, code) { - var index = format.indexOf(code); - - if (index > -1) { - format = format.split(''); - - regex[index] = '(' + data.regex + ')'; - format[index] = '$'; // Custom symbol to define consumed part of format - for (var i = index + 1, n = index + code.length; i < n; i++) { - regex[i] = ''; - format[i] = '$'; - } - format = format.join(''); - - map.push({ index: index, apply: data.apply }); - } - }); - - return { - regex: new RegExp('^' + regex.join('') + '$'), - map: orderByFilter(map, 'index') - }; - } - - this.parse = function(input, format) { - if ( !angular.isString(input) || !format ) { - return input; - } - - format = $locale.DATETIME_FORMATS[format] || format; - - if ( !this.parsers[format] ) { - this.parsers[format] = createParser(format); - } - - var parser = this.parsers[format], - regex = parser.regex, - map = parser.map, - results = input.match(regex); - - if ( results && results.length ) { - var fields = { year: 1900, month: 0, date: 1, hours: 0 }, dt; - - for( var i = 1, n = results.length; i < n; i++ ) { - var mapper = map[i-1]; - if ( mapper.apply ) { - mapper.apply.call(fields, results[i]); - } - } - - if ( isValid(fields.year, fields.month, fields.date) ) { - dt = new Date( fields.year, fields.month, fields.date, fields.hours); - } - - return dt; - } - }; - - // Check if date is valid for specific month (and year for February). - // Month: 0 = Jan, 1 = Feb, etc - function isValid(year, month, date) { - if ( month === 1 && date > 28) { - return date === 29 && ((year % 4 === 0 && year % 100 !== 0) || year % 400 === 0); - } - - if ( month === 3 || month === 5 || month === 8 || month === 10) { - return date < 31; - } - - return true; - } -}]); - -angular.module('ui.bootstrap.position', []) - -/** - * A set of utility methods that can be use to retrieve position of DOM elements. - * It is meant to be used where we need to absolute-position DOM elements in - * relation to other, existing elements (this is the case for tooltips, popovers, - * typeahead suggestions etc.). - */ - .factory('$position', ['$document', '$window', function ($document, $window) { - - function getStyle(el, cssprop) { - if (el.currentStyle) { //IE - return el.currentStyle[cssprop]; - } else if ($window.getComputedStyle) { - return $window.getComputedStyle(el)[cssprop]; - } - // finally try and get inline style - return el.style[cssprop]; - } - - /** - * Checks if a given element is statically positioned - * @param element - raw DOM element - */ - function isStaticPositioned(element) { - return (getStyle(element, 'position') || 'static' ) === 'static'; - } - - /** - * returns the closest, non-statically positioned parentOffset of a given element - * @param element - */ - var parentOffsetEl = function (element) { - var docDomEl = $document[0]; - var offsetParent = element.offsetParent || docDomEl; - while (offsetParent && offsetParent !== docDomEl && isStaticPositioned(offsetParent) ) { - offsetParent = offsetParent.offsetParent; - } - return offsetParent || docDomEl; - }; - - return { - /** - * Provides read-only equivalent of jQuery's position function: - * http://api.jquery.com/position/ - */ - position: function (element) { - var elBCR = this.offset(element); - var offsetParentBCR = { top: 0, left: 0 }; - var offsetParentEl = parentOffsetEl(element[0]); - if (offsetParentEl != $document[0]) { - offsetParentBCR = this.offset(angular.element(offsetParentEl)); - offsetParentBCR.top += offsetParentEl.clientTop - offsetParentEl.scrollTop; - offsetParentBCR.left += offsetParentEl.clientLeft - offsetParentEl.scrollLeft; - } - - var boundingClientRect = element[0].getBoundingClientRect(); - return { - width: boundingClientRect.width || element.prop('offsetWidth'), - height: boundingClientRect.height || element.prop('offsetHeight'), - top: elBCR.top - offsetParentBCR.top, - left: elBCR.left - offsetParentBCR.left - }; - }, - - /** - * Provides read-only equivalent of jQuery's offset function: - * http://api.jquery.com/offset/ - */ - offset: function (element) { - var boundingClientRect = element[0].getBoundingClientRect(); - return { - width: boundingClientRect.width || element.prop('offsetWidth'), - height: boundingClientRect.height || element.prop('offsetHeight'), - top: boundingClientRect.top + ($window.pageYOffset || $document[0].documentElement.scrollTop), - left: boundingClientRect.left + ($window.pageXOffset || $document[0].documentElement.scrollLeft) - }; - }, - - /** - * Provides coordinates for the targetEl in relation to hostEl - */ - positionElements: function (hostEl, targetEl, positionStr, appendToBody) { - - var positionStrParts = positionStr.split('-'); - var pos0 = positionStrParts[0], pos1 = positionStrParts[1] || 'center'; - - var hostElPos, - targetElWidth, - targetElHeight, - targetElPos; - - hostElPos = appendToBody ? this.offset(hostEl) : this.position(hostEl); - - targetElWidth = targetEl.prop('offsetWidth'); - targetElHeight = targetEl.prop('offsetHeight'); - - var shiftWidth = { - center: function () { - return hostElPos.left + hostElPos.width / 2 - targetElWidth / 2; - }, - left: function () { - return hostElPos.left; - }, - right: function () { - return hostElPos.left + hostElPos.width; - } - }; - - var shiftHeight = { - center: function () { - return hostElPos.top + hostElPos.height / 2 - targetElHeight / 2; - }, - top: function () { - return hostElPos.top; - }, - bottom: function () { - return hostElPos.top + hostElPos.height; - } - }; - - switch (pos0) { - case 'right': - targetElPos = { - top: shiftHeight[pos1](), - left: shiftWidth[pos0]() - }; - break; - case 'left': - targetElPos = { - top: shiftHeight[pos1](), - left: hostElPos.left - targetElWidth - }; - break; - case 'bottom': - targetElPos = { - top: shiftHeight[pos0](), - left: shiftWidth[pos1]() - }; - break; - default: - targetElPos = { - top: hostElPos.top - targetElHeight, - left: shiftWidth[pos1]() - }; - break; - } - - return targetElPos; - } - }; - }]); - -angular.module('ui.bootstrap.datepicker', ['ui.bootstrap.dateparser', 'ui.bootstrap.position']) - -.constant('datepickerConfig', { - formatDay: 'dd', - formatMonth: 'MMMM', - formatYear: 'yyyy', - formatDayHeader: 'EEE', - formatDayTitle: 'MMMM yyyy', - formatMonthTitle: 'yyyy', - datepickerMode: 'day', - minMode: 'day', - maxMode: 'year', - showWeeks: true, - startingDay: 0, - yearRange: 20, - minDate: null, - maxDate: null -}) - -.controller('DatepickerController', ['$scope', '$attrs', '$parse', '$interpolate', '$timeout', '$log', 'dateFilter', 'datepickerConfig', function($scope, $attrs, $parse, $interpolate, $timeout, $log, dateFilter, datepickerConfig) { - var self = this, - ngModelCtrl = { $setViewValue: angular.noop }; // nullModelCtrl; - - // Modes chain - this.modes = ['day', 'month', 'year']; - - // Configuration attributes - angular.forEach(['formatDay', 'formatMonth', 'formatYear', 'formatDayHeader', 'formatDayTitle', 'formatMonthTitle', - 'minMode', 'maxMode', 'showWeeks', 'startingDay', 'yearRange'], function( key, index ) { - self[key] = angular.isDefined($attrs[key]) ? (index < 8 ? $interpolate($attrs[key])($scope.$parent) : $scope.$parent.$eval($attrs[key])) : datepickerConfig[key]; - }); - - // Watchable date attributes - angular.forEach(['minDate', 'maxDate'], function( key ) { - if ( $attrs[key] ) { - $scope.$parent.$watch($parse($attrs[key]), function(value) { - self[key] = value ? new Date(value) : null; - self.refreshView(); - }); - } else { - self[key] = datepickerConfig[key] ? new Date(datepickerConfig[key]) : null; - } - }); - - $scope.datepickerMode = $scope.datepickerMode || datepickerConfig.datepickerMode; - $scope.uniqueId = 'datepicker-' + $scope.$id + '-' + Math.floor(Math.random() * 10000); - this.activeDate = angular.isDefined($attrs.initDate) ? $scope.$parent.$eval($attrs.initDate) : new Date(); - - $scope.isActive = function(dateObject) { - if (self.compare(dateObject.date, self.activeDate) === 0) { - $scope.activeDateId = dateObject.uid; - return true; - } - return false; - }; - - this.init = function( ngModelCtrl_ ) { - ngModelCtrl = ngModelCtrl_; - - ngModelCtrl.$render = function() { - self.render(); - }; - }; - - this.render = function() { - if ( ngModelCtrl.$modelValue ) { - var date = new Date( ngModelCtrl.$modelValue ), - isValid = !isNaN(date); - - if ( isValid ) { - this.activeDate = date; - } else { - $log.error('Datepicker directive: "ng-model" value must be a Date object, a number of milliseconds since 01.01.1970 or a string representing an RFC2822 or ISO 8601 date.'); - } - ngModelCtrl.$setValidity('date', isValid); - } - this.refreshView(); - }; - - this.refreshView = function() { - if ( this.element ) { - this._refreshView(); - - var date = ngModelCtrl.$modelValue ? new Date(ngModelCtrl.$modelValue) : null; - ngModelCtrl.$setValidity('date-disabled', !date || (this.element && !this.isDisabled(date))); - } - }; - - this.createDateObject = function(date, format) { - var model = ngModelCtrl.$modelValue ? new Date(ngModelCtrl.$modelValue) : null; - return { - date: date, - label: dateFilter(date, format), - selected: model && this.compare(date, model) === 0, - disabled: this.isDisabled(date), - current: this.compare(date, new Date()) === 0 - }; - }; - - this.isDisabled = function( date ) { - return ((this.minDate && this.compare(date, this.minDate) < 0) || (this.maxDate && this.compare(date, this.maxDate) > 0) || ($attrs.dateDisabled && $scope.dateDisabled({date: date, mode: $scope.datepickerMode}))); - }; - - // Split array into smaller arrays - this.split = function(arr, size) { - var arrays = []; - while (arr.length > 0) { - arrays.push(arr.splice(0, size)); - } - return arrays; - }; - - $scope.select = function( date ) { - if ( $scope.datepickerMode === self.minMode ) { - var dt = ngModelCtrl.$modelValue ? new Date( ngModelCtrl.$modelValue ) : new Date(0, 0, 0, 0, 0, 0, 0); - dt.setFullYear( date.getFullYear(), date.getMonth(), date.getDate() ); - ngModelCtrl.$setViewValue( dt ); - ngModelCtrl.$render(); - } else { - self.activeDate = date; - $scope.datepickerMode = self.modes[ self.modes.indexOf( $scope.datepickerMode ) - 1 ]; - } - }; - - $scope.move = function( direction ) { - var year = self.activeDate.getFullYear() + direction * (self.step.years || 0), - month = self.activeDate.getMonth() + direction * (self.step.months || 0); - self.activeDate.setFullYear(year, month, 1); - self.refreshView(); - }; - - $scope.toggleMode = function( direction ) { - direction = direction || 1; - - if (($scope.datepickerMode === self.maxMode && direction === 1) || ($scope.datepickerMode === self.minMode && direction === -1)) { - return; - } - - $scope.datepickerMode = self.modes[ self.modes.indexOf( $scope.datepickerMode ) + direction ]; - }; - - // Key event mapper - $scope.keys = { 13:'enter', 32:'space', 33:'pageup', 34:'pagedown', 35:'end', 36:'home', 37:'left', 38:'up', 39:'right', 40:'down' }; - - var focusElement = function() { - $timeout(function() { - self.element[0].focus(); - }, 0 , false); - }; - - // Listen for focus requests from popup directive - $scope.$on('datepicker.focus', focusElement); - - $scope.keydown = function( evt ) { - var key = $scope.keys[evt.which]; - - if ( !key || evt.shiftKey || evt.altKey ) { - return; - } - - evt.preventDefault(); - evt.stopPropagation(); - - if (key === 'enter' || key === 'space') { - if ( self.isDisabled(self.activeDate)) { - return; // do nothing - } - $scope.select(self.activeDate); - focusElement(); - } else if (evt.ctrlKey && (key === 'up' || key === 'down')) { - $scope.toggleMode(key === 'up' ? 1 : -1); - focusElement(); - } else { - self.handleKeyDown(key, evt); - self.refreshView(); - } - }; -}]) - -.directive( 'datepicker', function () { - return { - restrict: 'EA', - replace: true, - templateUrl: 'template/datepicker/datepicker.html', - scope: { - datepickerMode: '=?', - dateDisabled: '&' - }, - require: ['datepicker', '?^ngModel'], - controller: 'DatepickerController', - link: function(scope, element, attrs, ctrls) { - var datepickerCtrl = ctrls[0], ngModelCtrl = ctrls[1]; - - if ( ngModelCtrl ) { - datepickerCtrl.init( ngModelCtrl ); - } - } - }; -}) - -.directive('daypicker', ['dateFilter', function (dateFilter) { - return { - restrict: 'EA', - replace: true, - templateUrl: 'template/datepicker/day.html', - require: '^datepicker', - link: function(scope, element, attrs, ctrl) { - scope.showWeeks = ctrl.showWeeks; - - ctrl.step = { months: 1 }; - ctrl.element = element; - - var DAYS_IN_MONTH = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; - function getDaysInMonth( year, month ) { - return ((month === 1) && (year % 4 === 0) && ((year % 100 !== 0) || (year % 400 === 0))) ? 29 : DAYS_IN_MONTH[month]; - } - - function getDates(startDate, n) { - var dates = new Array(n), current = new Date(startDate), i = 0; - current.setHours(12); // Prevent repeated dates because of timezone bug - while ( i < n ) { - dates[i++] = new Date(current); - current.setDate( current.getDate() + 1 ); - } - return dates; - } - - ctrl._refreshView = function() { - var year = ctrl.activeDate.getFullYear(), - month = ctrl.activeDate.getMonth(), - firstDayOfMonth = new Date(year, month, 1), - difference = ctrl.startingDay - firstDayOfMonth.getDay(), - numDisplayedFromPreviousMonth = (difference > 0) ? 7 - difference : - difference, - firstDate = new Date(firstDayOfMonth); - - if ( numDisplayedFromPreviousMonth > 0 ) { - firstDate.setDate( - numDisplayedFromPreviousMonth + 1 ); - } - - // 42 is the number of days on a six-month calendar - var days = getDates(firstDate, 42); - for (var i = 0; i < 42; i ++) { - days[i] = angular.extend(ctrl.createDateObject(days[i], ctrl.formatDay), { - secondary: days[i].getMonth() !== month, - uid: scope.uniqueId + '-' + i - }); - } - - scope.labels = new Array(7); - for (var j = 0; j < 7; j++) { - scope.labels[j] = { - abbr: dateFilter(days[j].date, ctrl.formatDayHeader), - full: dateFilter(days[j].date, 'EEEE') - }; - } - - scope.title = dateFilter(ctrl.activeDate, ctrl.formatDayTitle); - scope.rows = ctrl.split(days, 7); - - if ( scope.showWeeks ) { - scope.weekNumbers = []; - var weekNumber = getISO8601WeekNumber( scope.rows[0][0].date ), - numWeeks = scope.rows.length; - while( scope.weekNumbers.push(weekNumber++) < numWeeks ) {} - } - }; - - ctrl.compare = function(date1, date2) { - return (new Date( date1.getFullYear(), date1.getMonth(), date1.getDate() ) - new Date( date2.getFullYear(), date2.getMonth(), date2.getDate() ) ); - }; - - function getISO8601WeekNumber(date) { - var checkDate = new Date(date); - checkDate.setDate(checkDate.getDate() + 4 - (checkDate.getDay() || 7)); // Thursday - var time = checkDate.getTime(); - checkDate.setMonth(0); // Compare with Jan 1 - checkDate.setDate(1); - return Math.floor(Math.round((time - checkDate) / 86400000) / 7) + 1; - } - - ctrl.handleKeyDown = function( key, evt ) { - var date = ctrl.activeDate.getDate(); - - if (key === 'left') { - date = date - 1; // up - } else if (key === 'up') { - date = date - 7; // down - } else if (key === 'right') { - date = date + 1; // down - } else if (key === 'down') { - date = date + 7; - } else if (key === 'pageup' || key === 'pagedown') { - var month = ctrl.activeDate.getMonth() + (key === 'pageup' ? - 1 : 1); - ctrl.activeDate.setMonth(month, 1); - date = Math.min(getDaysInMonth(ctrl.activeDate.getFullYear(), ctrl.activeDate.getMonth()), date); - } else if (key === 'home') { - date = 1; - } else if (key === 'end') { - date = getDaysInMonth(ctrl.activeDate.getFullYear(), ctrl.activeDate.getMonth()); - } - ctrl.activeDate.setDate(date); - }; - - ctrl.refreshView(); - } - }; -}]) - -.directive('monthpicker', ['dateFilter', function (dateFilter) { - return { - restrict: 'EA', - replace: true, - templateUrl: 'template/datepicker/month.html', - require: '^datepicker', - link: function(scope, element, attrs, ctrl) { - ctrl.step = { years: 1 }; - ctrl.element = element; - - ctrl._refreshView = function() { - var months = new Array(12), - year = ctrl.activeDate.getFullYear(); - - for ( var i = 0; i < 12; i++ ) { - months[i] = angular.extend(ctrl.createDateObject(new Date(year, i, 1), ctrl.formatMonth), { - uid: scope.uniqueId + '-' + i - }); - } - - scope.title = dateFilter(ctrl.activeDate, ctrl.formatMonthTitle); - scope.rows = ctrl.split(months, 3); - }; - - ctrl.compare = function(date1, date2) { - return new Date( date1.getFullYear(), date1.getMonth() ) - new Date( date2.getFullYear(), date2.getMonth() ); - }; - - ctrl.handleKeyDown = function( key, evt ) { - var date = ctrl.activeDate.getMonth(); - - if (key === 'left') { - date = date - 1; // up - } else if (key === 'up') { - date = date - 3; // down - } else if (key === 'right') { - date = date + 1; // down - } else if (key === 'down') { - date = date + 3; - } else if (key === 'pageup' || key === 'pagedown') { - var year = ctrl.activeDate.getFullYear() + (key === 'pageup' ? - 1 : 1); - ctrl.activeDate.setFullYear(year); - } else if (key === 'home') { - date = 0; - } else if (key === 'end') { - date = 11; - } - ctrl.activeDate.setMonth(date); - }; - - ctrl.refreshView(); - } - }; -}]) - -.directive('yearpicker', ['dateFilter', function (dateFilter) { - return { - restrict: 'EA', - replace: true, - templateUrl: 'template/datepicker/year.html', - require: '^datepicker', - link: function(scope, element, attrs, ctrl) { - var range = ctrl.yearRange; - - ctrl.step = { years: range }; - ctrl.element = element; - - function getStartingYear( year ) { - return parseInt((year - 1) / range, 10) * range + 1; - } - - ctrl._refreshView = function() { - var years = new Array(range); - - for ( var i = 0, start = getStartingYear(ctrl.activeDate.getFullYear()); i < range; i++ ) { - years[i] = angular.extend(ctrl.createDateObject(new Date(start + i, 0, 1), ctrl.formatYear), { - uid: scope.uniqueId + '-' + i - }); - } - - scope.title = [years[0].label, years[range - 1].label].join(' - '); - scope.rows = ctrl.split(years, 5); - }; - - ctrl.compare = function(date1, date2) { - return date1.getFullYear() - date2.getFullYear(); - }; - - ctrl.handleKeyDown = function( key, evt ) { - var date = ctrl.activeDate.getFullYear(); - - if (key === 'left') { - date = date - 1; // up - } else if (key === 'up') { - date = date - 5; // down - } else if (key === 'right') { - date = date + 1; // down - } else if (key === 'down') { - date = date + 5; - } else if (key === 'pageup' || key === 'pagedown') { - date += (key === 'pageup' ? - 1 : 1) * ctrl.step.years; - } else if (key === 'home') { - date = getStartingYear( ctrl.activeDate.getFullYear() ); - } else if (key === 'end') { - date = getStartingYear( ctrl.activeDate.getFullYear() ) + range - 1; - } - ctrl.activeDate.setFullYear(date); - }; - - ctrl.refreshView(); - } - }; -}]) - -.constant('datepickerPopupConfig', { - datepickerPopup: 'yyyy-MM-dd', - currentText: 'Today', - clearText: 'Clear', - closeText: 'Done', - closeOnDateSelection: true, - appendToBody: false, - showButtonBar: true -}) - -.directive('datepickerPopup', ['$compile', '$parse', '$document', '$position', 'dateFilter', 'dateParser', 'datepickerPopupConfig', -function ($compile, $parse, $document, $position, dateFilter, dateParser, datepickerPopupConfig) { - return { - restrict: 'EA', - require: 'ngModel', - scope: { - isOpen: '=?', - currentText: '@', - clearText: '@', - closeText: '@', - dateDisabled: '&' - }, - link: function(scope, element, attrs, ngModel) { - var dateFormat, - closeOnDateSelection = angular.isDefined(attrs.closeOnDateSelection) ? scope.$parent.$eval(attrs.closeOnDateSelection) : datepickerPopupConfig.closeOnDateSelection, - appendToBody = angular.isDefined(attrs.datepickerAppendToBody) ? scope.$parent.$eval(attrs.datepickerAppendToBody) : datepickerPopupConfig.appendToBody; - - scope.showButtonBar = angular.isDefined(attrs.showButtonBar) ? scope.$parent.$eval(attrs.showButtonBar) : datepickerPopupConfig.showButtonBar; - - scope.getText = function( key ) { - return scope[key + 'Text'] || datepickerPopupConfig[key + 'Text']; - }; - - attrs.$observe('datepickerPopup', function(value) { - dateFormat = value || datepickerPopupConfig.datepickerPopup; - ngModel.$render(); - }); - - // popup element used to display calendar - var popupEl = angular.element('<div datepicker-popup-wrap><div datepicker></div></div>'); - popupEl.attr({ - 'ng-model': 'date', - 'ng-change': 'dateSelection()' - }); - - function cameltoDash( string ){ - return string.replace(/([A-Z])/g, function($1) { return '-' + $1.toLowerCase(); }); - } - - // datepicker element - var datepickerEl = angular.element(popupEl.children()[0]); - if ( attrs.datepickerOptions ) { - angular.forEach(scope.$parent.$eval(attrs.datepickerOptions), function( value, option ) { - datepickerEl.attr( cameltoDash(option), value ); - }); - } - - scope.watchData = {}; - angular.forEach(['minDate', 'maxDate', 'datepickerMode'], function( key ) { - if ( attrs[key] ) { - var getAttribute = $parse(attrs[key]); - scope.$parent.$watch(getAttribute, function(value){ - scope.watchData[key] = value; - }); - datepickerEl.attr(cameltoDash(key), 'watchData.' + key); - - // Propagate changes from datepicker to outside - if ( key === 'datepickerMode' ) { - var setAttribute = getAttribute.assign; - scope.$watch('watchData.' + key, function(value, oldvalue) { - if ( value !== oldvalue ) { - setAttribute(scope.$parent, value); - } - }); - } - } - }); - if (attrs.dateDisabled) { - datepickerEl.attr('date-disabled', 'dateDisabled({ date: date, mode: mode })'); - } - - function parseDate(viewValue) { - if (!viewValue) { - ngModel.$setValidity('date', true); - return null; - } else if (angular.isDate(viewValue) && !isNaN(viewValue)) { - ngModel.$setValidity('date', true); - return viewValue; - } else if (angular.isString(viewValue)) { - var date = dateParser.parse(viewValue, dateFormat) || new Date(viewValue); - if (isNaN(date)) { - ngModel.$setValidity('date', false); - return undefined; - } else { - ngModel.$setValidity('date', true); - return date; - } - } else { - ngModel.$setValidity('date', false); - return undefined; - } - } - ngModel.$parsers.unshift(parseDate); - - // Inner change - scope.dateSelection = function(dt) { - if (angular.isDefined(dt)) { - scope.date = dt; - } - ngModel.$setViewValue(scope.date); - ngModel.$render(); - - if ( closeOnDateSelection ) { - scope.isOpen = false; - element[0].focus(); - } - }; - - element.bind('input change keyup', function() { - scope.$apply(function() { - scope.date = ngModel.$modelValue; - }); - }); - - // Outter change - ngModel.$render = function() { - var date = ngModel.$viewValue ? dateFilter(ngModel.$viewValue, dateFormat) : ''; - element.val(date); - scope.date = parseDate( ngModel.$modelValue ); - }; - - var documentClickBind = function(event) { - if (scope.isOpen && event.target !== element[0]) { - scope.$apply(function() { - scope.isOpen = false; - }); - } - }; - - var keydown = function(evt, noApply) { - scope.keydown(evt); - }; - element.bind('keydown', keydown); - - scope.keydown = function(evt) { - if (evt.which === 27) { - evt.preventDefault(); - evt.stopPropagation(); - scope.close(); - } else if (evt.which === 40 && !scope.isOpen) { - scope.isOpen = true; - } - }; - - scope.$watch('isOpen', function(value) { - if (value) { - scope.$broadcast('datepicker.focus'); - scope.position = appendToBody ? $position.offset(element) : $position.position(element); - scope.position.top = scope.position.top + element.prop('offsetHeight'); - - $document.bind('click', documentClickBind); - } else { - $document.unbind('click', documentClickBind); - } - }); - - scope.select = function( date ) { - if (date === 'today') { - var today = new Date(); - if (angular.isDate(ngModel.$modelValue)) { - date = new Date(ngModel.$modelValue); - date.setFullYear(today.getFullYear(), today.getMonth(), today.getDate()); - } else { - date = new Date(today.setHours(0, 0, 0, 0)); - } - } - scope.dateSelection( date ); - }; - - scope.close = function() { - scope.isOpen = false; - element[0].focus(); - }; - - var $popup = $compile(popupEl)(scope); - // Prevent jQuery cache memory leak (template is now redundant after linking) - popupEl.remove(); - - if ( appendToBody ) { - $document.find('body').append($popup); - } else { - element.after($popup); - } - - scope.$on('$destroy', function() { - $popup.remove(); - element.unbind('keydown', keydown); - $document.unbind('click', documentClickBind); - }); - } - }; -}]) - -.directive('datepickerPopupWrap', function() { - return { - restrict:'EA', - replace: true, - transclude: true, - templateUrl: 'template/datepicker/popup.html', - link:function (scope, element, attrs) { - element.bind('click', function(event) { - event.preventDefault(); - event.stopPropagation(); - }); - } - }; -}); - -angular.module('ui.bootstrap.dropdown', []) - -.constant('dropdownConfig', { - openClass: 'open' -}) - -.service('dropdownService', ['$document', function($document) { - var openScope = null; - - this.open = function( dropdownScope ) { - if ( !openScope ) { - $document.bind('click', closeDropdown); - $document.bind('keydown', escapeKeyBind); - } - - if ( openScope && openScope !== dropdownScope ) { - openScope.isOpen = false; - } - - openScope = dropdownScope; - }; - - this.close = function( dropdownScope ) { - if ( openScope === dropdownScope ) { - openScope = null; - $document.unbind('click', closeDropdown); - $document.unbind('keydown', escapeKeyBind); - } - }; - - var closeDropdown = function( evt ) { - var toggleElement = openScope.getToggleElement(); - if ( evt && toggleElement && toggleElement[0].contains(evt.target) ) { - return; - } - - openScope.$apply(function() { - openScope.isOpen = false; - }); - }; - - var escapeKeyBind = function( evt ) { - if ( evt.which === 27 ) { - openScope.focusToggleElement(); - closeDropdown(); - } - }; -}]) - -.controller('DropdownController', ['$scope', '$attrs', '$parse', 'dropdownConfig', 'dropdownService', '$animate', function($scope, $attrs, $parse, dropdownConfig, dropdownService, $animate) { - var self = this, - scope = $scope.$new(), // create a child scope so we are not polluting original one - openClass = dropdownConfig.openClass, - getIsOpen, - setIsOpen = angular.noop, - toggleInvoker = $attrs.onToggle ? $parse($attrs.onToggle) : angular.noop; - - this.init = function( element ) { - self.$element = element; - - if ( $attrs.isOpen ) { - getIsOpen = $parse($attrs.isOpen); - setIsOpen = getIsOpen.assign; - - $scope.$watch(getIsOpen, function(value) { - scope.isOpen = !!value; - }); - } - }; - - this.toggle = function( open ) { - return scope.isOpen = arguments.length ? !!open : !scope.isOpen; - }; - - // Allow other directives to watch status - this.isOpen = function() { - return scope.isOpen; - }; - - scope.getToggleElement = function() { - return self.toggleElement; - }; - - scope.focusToggleElement = function() { - if ( self.toggleElement ) { - self.toggleElement[0].focus(); - } - }; - - scope.$watch('isOpen', function( isOpen, wasOpen ) { - $animate[isOpen ? 'addClass' : 'removeClass'](self.$element, openClass); - - if ( isOpen ) { - scope.focusToggleElement(); - dropdownService.open( scope ); - } else { - dropdownService.close( scope ); - } - - setIsOpen($scope, isOpen); - if (angular.isDefined(isOpen) && isOpen !== wasOpen) { - toggleInvoker($scope, { open: !!isOpen }); - } - }); - - $scope.$on('$locationChangeSuccess', function() { - scope.isOpen = false; - }); - - $scope.$on('$destroy', function() { - scope.$destroy(); - }); -}]) - -.directive('dropdown', function() { - return { - restrict: 'CA', - controller: 'DropdownController', - link: function(scope, element, attrs, dropdownCtrl) { - dropdownCtrl.init( element ); - } - }; -}) - -.directive('dropdownToggle', function() { - return { - restrict: 'CA', - require: '?^dropdown', - link: function(scope, element, attrs, dropdownCtrl) { - if ( !dropdownCtrl ) { - return; - } - - dropdownCtrl.toggleElement = element; - - var toggleDropdown = function(event) { - event.preventDefault(); - - if ( !element.hasClass('disabled') && !attrs.disabled ) { - scope.$apply(function() { - dropdownCtrl.toggle(); - }); - } - }; - - element.bind('click', toggleDropdown); - - // WAI-ARIA - element.attr({ 'aria-haspopup': true, 'aria-expanded': false }); - scope.$watch(dropdownCtrl.isOpen, function( isOpen ) { - element.attr('aria-expanded', !!isOpen); - }); - - scope.$on('$destroy', function() { - element.unbind('click', toggleDropdown); - }); - } - }; -}); - -angular.module('ui.bootstrap.modal', ['ui.bootstrap.transition']) - -/** - * A helper, internal data structure that acts as a map but also allows getting / removing - * elements in the LIFO order - */ - .factory('$$stackedMap', function () { - return { - createNew: function () { - var stack = []; - - return { - add: function (key, value) { - stack.push({ - key: key, - value: value - }); - }, - get: function (key) { - for (var i = 0; i < stack.length; i++) { - if (key == stack[i].key) { - return stack[i]; - } - } - }, - keys: function() { - var keys = []; - for (var i = 0; i < stack.length; i++) { - keys.push(stack[i].key); - } - return keys; - }, - top: function () { - return stack[stack.length - 1]; - }, - remove: function (key) { - var idx = -1; - for (var i = 0; i < stack.length; i++) { - if (key == stack[i].key) { - idx = i; - break; - } - } - return stack.splice(idx, 1)[0]; - }, - removeTop: function () { - return stack.splice(stack.length - 1, 1)[0]; - }, - length: function () { - return stack.length; - } - }; - } - }; - }) - -/** - * A helper directive for the $modal service. It creates a backdrop element. - */ - .directive('modalBackdrop', ['$timeout', function ($timeout) { - return { - restrict: 'EA', - replace: true, - templateUrl: 'template/modal/backdrop.html', - link: function (scope, element, attrs) { - scope.backdropClass = attrs.backdropClass || ''; - - scope.animate = false; - - //trigger CSS transitions - $timeout(function () { - scope.animate = true; - }); - } - }; - }]) - - .directive('modalWindow', ['$modalStack', '$timeout', function ($modalStack, $timeout) { - return { - restrict: 'EA', - scope: { - index: '@', - animate: '=' - }, - replace: true, - transclude: true, - templateUrl: function(tElement, tAttrs) { - return tAttrs.templateUrl || 'template/modal/window.html'; - }, - link: function (scope, element, attrs) { - element.addClass(attrs.windowClass || ''); - scope.size = attrs.size; - - $timeout(function () { - // trigger CSS transitions - scope.animate = true; - - /** - * Auto-focusing of a freshly-opened modal element causes any child elements - * with the autofocus attribute to loose focus. This is an issue on touch - * based devices which will show and then hide the onscreen keyboard. - * Attempts to refocus the autofocus element via JavaScript will not reopen - * the onscreen keyboard. Fixed by updated the focusing logic to only autofocus - * the modal element if the modal does not contain an autofocus element. - */ - if (!element[0].querySelectorAll('[autofocus]').length) { - element[0].focus(); - } - }); - - scope.close = function (evt) { - var modal = $modalStack.getTop(); - if (modal && modal.value.backdrop && modal.value.backdrop != 'static' && (evt.target === evt.currentTarget)) { - evt.preventDefault(); - evt.stopPropagation(); - $modalStack.dismiss(modal.key, 'backdrop click'); - } - }; - } - }; - }]) - - .directive('modalTransclude', function () { - return { - link: function($scope, $element, $attrs, controller, $transclude) { - $transclude($scope.$parent, function(clone) { - $element.empty(); - $element.append(clone); - }); - } - }; - }) - - .factory('$modalStack', ['$transition', '$timeout', '$document', '$compile', '$rootScope', '$$stackedMap', - function ($transition, $timeout, $document, $compile, $rootScope, $$stackedMap) { - - var OPENED_MODAL_CLASS = 'modal-open'; - - var backdropDomEl, backdropScope; - var openedWindows = $$stackedMap.createNew(); - var $modalStack = {}; - - function backdropIndex() { - var topBackdropIndex = -1; - var opened = openedWindows.keys(); - for (var i = 0; i < opened.length; i++) { - if (openedWindows.get(opened[i]).value.backdrop) { - topBackdropIndex = i; - } - } - return topBackdropIndex; - } - - $rootScope.$watch(backdropIndex, function(newBackdropIndex){ - if (backdropScope) { - backdropScope.index = newBackdropIndex; - } - }); - - function removeModalWindow(modalInstance) { - - var body = $document.find('body').eq(0); - var modalWindow = openedWindows.get(modalInstance).value; - - //clean up the stack - openedWindows.remove(modalInstance); - - //remove window DOM element - removeAfterAnimate(modalWindow.modalDomEl, modalWindow.modalScope, 300, function() { - modalWindow.modalScope.$destroy(); - body.toggleClass(OPENED_MODAL_CLASS, openedWindows.length() > 0); - checkRemoveBackdrop(); - }); - } - - function checkRemoveBackdrop() { - //remove backdrop if no longer needed - if (backdropDomEl && backdropIndex() == -1) { - var backdropScopeRef = backdropScope; - removeAfterAnimate(backdropDomEl, backdropScope, 150, function () { - backdropScopeRef.$destroy(); - backdropScopeRef = null; - }); - backdropDomEl = undefined; - backdropScope = undefined; - } - } - - function removeAfterAnimate(domEl, scope, emulateTime, done) { - // Closing animation - scope.animate = false; - - var transitionEndEventName = $transition.transitionEndEventName; - if (transitionEndEventName) { - // transition out - var timeout = $timeout(afterAnimating, emulateTime); - - domEl.bind(transitionEndEventName, function () { - $timeout.cancel(timeout); - afterAnimating(); - scope.$apply(); - }); - } else { - // Ensure this call is async - $timeout(afterAnimating); - } - - function afterAnimating() { - if (afterAnimating.done) { - return; - } - afterAnimating.done = true; - - domEl.remove(); - if (done) { - done(); - } - } - } - - $document.bind('keydown', function (evt) { - var modal; - - if (evt.which === 27) { - modal = openedWindows.top(); - if (modal && modal.value.keyboard) { - evt.preventDefault(); - $rootScope.$apply(function () { - $modalStack.dismiss(modal.key, 'escape key press'); - }); - } - } - }); - - $modalStack.open = function (modalInstance, modal) { - - openedWindows.add(modalInstance, { - deferred: modal.deferred, - modalScope: modal.scope, - backdrop: modal.backdrop, - keyboard: modal.keyboard - }); - - var body = $document.find('body').eq(0), - currBackdropIndex = backdropIndex(); - - if (currBackdropIndex >= 0 && !backdropDomEl) { - backdropScope = $rootScope.$new(true); - backdropScope.index = currBackdropIndex; - var angularBackgroundDomEl = angular.element('<div modal-backdrop></div>'); - angularBackgroundDomEl.attr('backdrop-class', modal.backdropClass); - backdropDomEl = $compile(angularBackgroundDomEl)(backdropScope); - body.append(backdropDomEl); - } - - var angularDomEl = angular.element('<div modal-window></div>'); - angularDomEl.attr({ - 'template-url': modal.windowTemplateUrl, - 'window-class': modal.windowClass, - 'size': modal.size, - 'index': openedWindows.length() - 1, - 'animate': 'animate' - }).html(modal.content); - - var modalDomEl = $compile(angularDomEl)(modal.scope); - openedWindows.top().value.modalDomEl = modalDomEl; - body.append(modalDomEl); - body.addClass(OPENED_MODAL_CLASS); - }; - - $modalStack.close = function (modalInstance, result) { - var modalWindow = openedWindows.get(modalInstance); - if (modalWindow) { - modalWindow.value.deferred.resolve(result); - removeModalWindow(modalInstance); - } - }; - - $modalStack.dismiss = function (modalInstance, reason) { - var modalWindow = openedWindows.get(modalInstance); - if (modalWindow) { - modalWindow.value.deferred.reject(reason); - removeModalWindow(modalInstance); - } - }; - - $modalStack.dismissAll = function (reason) { - var topModal = this.getTop(); - while (topModal) { - this.dismiss(topModal.key, reason); - topModal = this.getTop(); - } - }; - - $modalStack.getTop = function () { - return openedWindows.top(); - }; - - return $modalStack; - }]) - - .provider('$modal', function () { - - var $modalProvider = { - options: { - backdrop: true, //can be also false or 'static' - keyboard: true - }, - $get: ['$injector', '$rootScope', '$q', '$http', '$templateCache', '$controller', '$modalStack', - function ($injector, $rootScope, $q, $http, $templateCache, $controller, $modalStack) { - - var $modal = {}; - - function getTemplatePromise(options) { - return options.template ? $q.when(options.template) : - $http.get(angular.isFunction(options.templateUrl) ? (options.templateUrl)() : options.templateUrl, - {cache: $templateCache}).then(function (result) { - return result.data; - }); - } - - function getResolvePromises(resolves) { - var promisesArr = []; - angular.forEach(resolves, function (value) { - if (angular.isFunction(value) || angular.isArray(value)) { - promisesArr.push($q.when($injector.invoke(value))); - } - }); - return promisesArr; - } - - $modal.open = function (modalOptions) { - - var modalResultDeferred = $q.defer(); - var modalOpenedDeferred = $q.defer(); - - //prepare an instance of a modal to be injected into controllers and returned to a caller - var modalInstance = { - result: modalResultDeferred.promise, - opened: modalOpenedDeferred.promise, - close: function (result) { - $modalStack.close(modalInstance, result); - }, - dismiss: function (reason) { - $modalStack.dismiss(modalInstance, reason); - } - }; - - //merge and clean up options - modalOptions = angular.extend({}, $modalProvider.options, modalOptions); - modalOptions.resolve = modalOptions.resolve || {}; - - //verify options - if (!modalOptions.template && !modalOptions.templateUrl) { - throw new Error('One of template or templateUrl options is required.'); - } - - var templateAndResolvePromise = - $q.all([getTemplatePromise(modalOptions)].concat(getResolvePromises(modalOptions.resolve))); - - - templateAndResolvePromise.then(function resolveSuccess(tplAndVars) { - - var modalScope = (modalOptions.scope || $rootScope).$new(); - modalScope.$close = modalInstance.close; - modalScope.$dismiss = modalInstance.dismiss; - - var ctrlInstance, ctrlLocals = {}; - var resolveIter = 1; - - //controllers - if (modalOptions.controller) { - ctrlLocals.$scope = modalScope; - ctrlLocals.$modalInstance = modalInstance; - angular.forEach(modalOptions.resolve, function (value, key) { - ctrlLocals[key] = tplAndVars[resolveIter++]; - }); - - ctrlInstance = $controller(modalOptions.controller, ctrlLocals); - if (modalOptions.controllerAs) { - modalScope[modalOptions.controllerAs] = ctrlInstance; - } - } - - $modalStack.open(modalInstance, { - scope: modalScope, - deferred: modalResultDeferred, - content: tplAndVars[0], - backdrop: modalOptions.backdrop, - keyboard: modalOptions.keyboard, - backdropClass: modalOptions.backdropClass, - windowClass: modalOptions.windowClass, - windowTemplateUrl: modalOptions.windowTemplateUrl, - size: modalOptions.size - }); - - }, function resolveError(reason) { - modalResultDeferred.reject(reason); - }); - - templateAndResolvePromise.then(function () { - modalOpenedDeferred.resolve(true); - }, function () { - modalOpenedDeferred.reject(false); - }); - - return modalInstance; - }; - - return $modal; - }] - }; - - return $modalProvider; - }); - -angular.module('ui.bootstrap.pagination', []) - -.controller('PaginationController', ['$scope', '$attrs', '$parse', function ($scope, $attrs, $parse) { - var self = this, - ngModelCtrl = { $setViewValue: angular.noop }, // nullModelCtrl - setNumPages = $attrs.numPages ? $parse($attrs.numPages).assign : angular.noop; - - this.init = function(ngModelCtrl_, config) { - ngModelCtrl = ngModelCtrl_; - this.config = config; - - ngModelCtrl.$render = function() { - self.render(); - }; - - if ($attrs.itemsPerPage) { - $scope.$parent.$watch($parse($attrs.itemsPerPage), function(value) { - self.itemsPerPage = parseInt(value, 10); - $scope.totalPages = self.calculateTotalPages(); - }); - } else { - this.itemsPerPage = config.itemsPerPage; - } - }; - - this.calculateTotalPages = function() { - var totalPages = this.itemsPerPage < 1 ? 1 : Math.ceil($scope.totalItems / this.itemsPerPage); - return Math.max(totalPages || 0, 1); - }; - - this.render = function() { - $scope.page = parseInt(ngModelCtrl.$viewValue, 10) || 1; - }; - - $scope.selectPage = function(page) { - if ( $scope.page !== page && page > 0 && page <= $scope.totalPages) { - ngModelCtrl.$setViewValue(page); - ngModelCtrl.$render(); - } - }; - - $scope.getText = function( key ) { - return $scope[key + 'Text'] || self.config[key + 'Text']; - }; - $scope.noPrevious = function() { - return $scope.page === 1; - }; - $scope.noNext = function() { - return $scope.page === $scope.totalPages; - }; - - $scope.$watch('totalItems', function() { - $scope.totalPages = self.calculateTotalPages(); - }); - - $scope.$watch('totalPages', function(value) { - setNumPages($scope.$parent, value); // Readonly variable - - if ( $scope.page > value ) { - $scope.selectPage(value); - } else { - ngModelCtrl.$render(); - } - }); -}]) - -.constant('paginationConfig', { - itemsPerPage: 10, - boundaryLinks: false, - directionLinks: true, - firstText: 'First', - previousText: 'Previous', - nextText: 'Next', - lastText: 'Last', - rotate: true -}) - -.directive('pagination', ['$parse', 'paginationConfig', function($parse, paginationConfig) { - return { - restrict: 'EA', - scope: { - totalItems: '=', - firstText: '@', - previousText: '@', - nextText: '@', - lastText: '@' - }, - require: ['pagination', '?ngModel'], - controller: 'PaginationController', - templateUrl: 'template/pagination/pagination.html', - replace: true, - link: function(scope, element, attrs, ctrls) { - var paginationCtrl = ctrls[0], ngModelCtrl = ctrls[1]; - - if (!ngModelCtrl) { - return; // do nothing if no ng-model - } - - // Setup configuration parameters - var maxSize = angular.isDefined(attrs.maxSize) ? scope.$parent.$eval(attrs.maxSize) : paginationConfig.maxSize, - rotate = angular.isDefined(attrs.rotate) ? scope.$parent.$eval(attrs.rotate) : paginationConfig.rotate; - scope.boundaryLinks = angular.isDefined(attrs.boundaryLinks) ? scope.$parent.$eval(attrs.boundaryLinks) : paginationConfig.boundaryLinks; - scope.directionLinks = angular.isDefined(attrs.directionLinks) ? scope.$parent.$eval(attrs.directionLinks) : paginationConfig.directionLinks; - - paginationCtrl.init(ngModelCtrl, paginationConfig); - - if (attrs.maxSize) { - scope.$parent.$watch($parse(attrs.maxSize), function(value) { - maxSize = parseInt(value, 10); - paginationCtrl.render(); - }); - } - - // Create page object used in template - function makePage(number, text, isActive) { - return { - number: number, - text: text, - active: isActive - }; - } - - function getPages(currentPage, totalPages) { - var pages = []; - - // Default page limits - var startPage = 1, endPage = totalPages; - var isMaxSized = ( angular.isDefined(maxSize) && maxSize < totalPages ); - - // recompute if maxSize - if ( isMaxSized ) { - if ( rotate ) { - // Current page is displayed in the middle of the visible ones - startPage = Math.max(currentPage - Math.floor(maxSize/2), 1); - endPage = startPage + maxSize - 1; - - // Adjust if limit is exceeded - if (endPage > totalPages) { - endPage = totalPages; - startPage = endPage - maxSize + 1; - } - } else { - // Visible pages are paginated with maxSize - startPage = ((Math.ceil(currentPage / maxSize) - 1) * maxSize) + 1; - - // Adjust last page if limit is exceeded - endPage = Math.min(startPage + maxSize - 1, totalPages); - } - } - - // Add page number links - for (var number = startPage; number <= endPage; number++) { - var page = makePage(number, number, number === currentPage); - pages.push(page); - } - - // Add links to move between page sets - if ( isMaxSized && ! rotate ) { - if ( startPage > 1 ) { - var previousPageSet = makePage(startPage - 1, '...', false); - pages.unshift(previousPageSet); - } - - if ( endPage < totalPages ) { - var nextPageSet = makePage(endPage + 1, '...', false); - pages.push(nextPageSet); - } - } - - return pages; - } - - var originalRender = paginationCtrl.render; - paginationCtrl.render = function() { - originalRender(); - if (scope.page > 0 && scope.page <= scope.totalPages) { - scope.pages = getPages(scope.page, scope.totalPages); - } - }; - } - }; -}]) - -.constant('pagerConfig', { - itemsPerPage: 10, - previousText: '« Previous', - nextText: 'Next »', - align: true -}) - -.directive('pager', ['pagerConfig', function(pagerConfig) { - return { - restrict: 'EA', - scope: { - totalItems: '=', - previousText: '@', - nextText: '@' - }, - require: ['pager', '?ngModel'], - controller: 'PaginationController', - templateUrl: 'template/pagination/pager.html', - replace: true, - link: function(scope, element, attrs, ctrls) { - var paginationCtrl = ctrls[0], ngModelCtrl = ctrls[1]; - - if (!ngModelCtrl) { - return; // do nothing if no ng-model - } - - scope.align = angular.isDefined(attrs.align) ? scope.$parent.$eval(attrs.align) : pagerConfig.align; - paginationCtrl.init(ngModelCtrl, pagerConfig); - } - }; -}]); - -/** - * The following features are still outstanding: animation as a - * function, placement as a function, inside, support for more triggers than - * just mouse enter/leave, html tooltips, and selector delegation. - */ -angular.module( 'ui.bootstrap.tooltip', [ 'ui.bootstrap.position', 'ui.bootstrap.bindHtml' ] ) - -/** - * The $tooltip service creates tooltip- and popover-like directives as well as - * houses global options for them. - */ -.provider( '$tooltip', function () { - // The default options tooltip and popover. - var defaultOptions = { - placement: 'top', - animation: true, - popupDelay: 0 - }; - - // Default hide triggers for each show trigger - var triggerMap = { - 'mouseenter': 'mouseleave', - 'click': 'click', - 'focus': 'blur' - }; - - // The options specified to the provider globally. - var globalOptions = {}; - - /** - * `options({})` allows global configuration of all tooltips in the - * application. - * - * var app = angular.module( 'App', ['ui.bootstrap.tooltip'], function( $tooltipProvider ) { - * // place tooltips left instead of top by default - * $tooltipProvider.options( { placement: 'left' } ); - * }); - */ - this.options = function( value ) { - angular.extend( globalOptions, value ); - }; - - /** - * This allows you to extend the set of trigger mappings available. E.g.: - * - * $tooltipProvider.setTriggers( 'openTrigger': 'closeTrigger' ); - */ - this.setTriggers = function setTriggers ( triggers ) { - angular.extend( triggerMap, triggers ); - }; - - /** - * This is a helper function for translating camel-case to snake-case. - */ - function snake_case(name){ - var regexp = /[A-Z]/g; - var separator = '-'; - return name.replace(regexp, function(letter, pos) { - return (pos ? separator : '') + letter.toLowerCase(); - }); - } - - /** - * Returns the actual instance of the $tooltip service. - * TODO support multiple triggers - */ - this.$get = [ '$window', '$compile', '$timeout', '$parse', '$document', '$position', '$interpolate', function ( $window, $compile, $timeout, $parse, $document, $position, $interpolate ) { - return function $tooltip ( type, prefix, defaultTriggerShow ) { - var options = angular.extend( {}, defaultOptions, globalOptions ); - - /** - * Returns an object of show and hide triggers. - * - * If a trigger is supplied, - * it is used to show the tooltip; otherwise, it will use the `trigger` - * option passed to the `$tooltipProvider.options` method; else it will - * default to the trigger supplied to this directive factory. - * - * The hide trigger is based on the show trigger. If the `trigger` option - * was passed to the `$tooltipProvider.options` method, it will use the - * mapped trigger from `triggerMap` or the passed trigger if the map is - * undefined; otherwise, it uses the `triggerMap` value of the show - * trigger; else it will just use the show trigger. - */ - function getTriggers ( trigger ) { - var show = trigger || options.trigger || defaultTriggerShow; - var hide = triggerMap[show] || show; - return { - show: show, - hide: hide - }; - } - - var directiveName = snake_case( type ); - - var startSym = $interpolate.startSymbol(); - var endSym = $interpolate.endSymbol(); - var template = - '<div '+ directiveName +'-popup '+ - 'title="'+startSym+'tt_title'+endSym+'" '+ - 'content="'+startSym+'tt_content'+endSym+'" '+ - 'placement="'+startSym+'tt_placement'+endSym+'" '+ - 'animation="tt_animation" '+ - 'is-open="tt_isOpen"'+ - '>'+ - '</div>'; - - return { - restrict: 'EA', - scope: true, - compile: function (tElem, tAttrs) { - var tooltipLinker = $compile( template ); - - return function link ( scope, element, attrs ) { - var tooltip; - var transitionTimeout; - var popupTimeout; - var appendToBody = angular.isDefined( options.appendToBody ) ? options.appendToBody : false; - var triggers = getTriggers( undefined ); - var hasEnableExp = angular.isDefined(attrs[prefix+'Enable']); - - var positionTooltip = function () { - - var ttPosition = $position.positionElements(element, tooltip, scope.tt_placement, appendToBody); - ttPosition.top += 'px'; - ttPosition.left += 'px'; - - // Now set the calculated positioning. - tooltip.css( ttPosition ); - }; - - // By default, the tooltip is not open. - // TODO add ability to start tooltip opened - scope.tt_isOpen = false; - - function toggleTooltipBind () { - if ( ! scope.tt_isOpen ) { - showTooltipBind(); - } else { - hideTooltipBind(); - } - } - - // Show the tooltip with delay if specified, otherwise show it immediately - function showTooltipBind() { - if(hasEnableExp && !scope.$eval(attrs[prefix+'Enable'])) { - return; - } - if ( scope.tt_popupDelay ) { - // Do nothing if the tooltip was already scheduled to pop-up. - // This happens if show is triggered multiple times before any hide is triggered. - if (!popupTimeout) { - popupTimeout = $timeout( show, scope.tt_popupDelay, false ); - popupTimeout.then(function(reposition){reposition();}); - } - } else { - show()(); - } - } - - function hideTooltipBind () { - scope.$apply(function () { - hide(); - }); - } - - // Show the tooltip popup element. - function show() { - - popupTimeout = null; - - // If there is a pending remove transition, we must cancel it, lest the - // tooltip be mysteriously removed. - if ( transitionTimeout ) { - $timeout.cancel( transitionTimeout ); - transitionTimeout = null; - } - - // Don't show empty tooltips. - if ( ! scope.tt_content ) { - return angular.noop; - } - - createTooltip(); - - // Set the initial positioning. - tooltip.css({ top: 0, left: 0, display: 'block' }); - - // Now we add it to the DOM because need some info about it. But it's not - // visible yet anyway. - if ( appendToBody ) { - $document.find( 'body' ).append( tooltip ); - } else { - element.after( tooltip ); - } - - positionTooltip(); - - // And show the tooltip. - scope.tt_isOpen = true; - scope.$digest(); // digest required as $apply is not called - - // Return positioning function as promise callback for correct - // positioning after draw. - return positionTooltip; - } - - // Hide the tooltip popup element. - function hide() { - // First things first: we don't show it anymore. - scope.tt_isOpen = false; - - //if tooltip is going to be shown after delay, we must cancel this - $timeout.cancel( popupTimeout ); - popupTimeout = null; - - // And now we remove it from the DOM. However, if we have animation, we - // need to wait for it to expire beforehand. - // FIXME: this is a placeholder for a port of the transitions library. - if ( scope.tt_animation ) { - if (!transitionTimeout) { - transitionTimeout = $timeout(removeTooltip, 500); - } - } else { - removeTooltip(); - } - } - - function createTooltip() { - // There can only be one tooltip element per directive shown at once. - if (tooltip) { - removeTooltip(); - } - tooltip = tooltipLinker(scope, function () {}); - - // Get contents rendered into the tooltip - scope.$digest(); - } - - function removeTooltip() { - transitionTimeout = null; - if (tooltip) { - tooltip.remove(); - tooltip = null; - } - } - - /** - * Observe the relevant attributes. - */ - attrs.$observe( type, function ( val ) { - scope.tt_content = val; - - if (!val && scope.tt_isOpen ) { - hide(); - } - }); - - attrs.$observe( prefix+'Title', function ( val ) { - scope.tt_title = val; - }); - - attrs.$observe( prefix+'Placement', function ( val ) { - scope.tt_placement = angular.isDefined( val ) ? val : options.placement; - }); - - attrs.$observe( prefix+'PopupDelay', function ( val ) { - var delay = parseInt( val, 10 ); - scope.tt_popupDelay = ! isNaN(delay) ? delay : options.popupDelay; - }); - - var unregisterTriggers = function () { - element.unbind(triggers.show, showTooltipBind); - element.unbind(triggers.hide, hideTooltipBind); - }; - - attrs.$observe( prefix+'Trigger', function ( val ) { - unregisterTriggers(); - - triggers = getTriggers( val ); - - if ( triggers.show === triggers.hide ) { - element.bind( triggers.show, toggleTooltipBind ); - } else { - element.bind( triggers.show, showTooltipBind ); - element.bind( triggers.hide, hideTooltipBind ); - } - }); - - var animation = scope.$eval(attrs[prefix + 'Animation']); - scope.tt_animation = angular.isDefined(animation) ? !!animation : options.animation; - - attrs.$observe( prefix+'AppendToBody', function ( val ) { - appendToBody = angular.isDefined( val ) ? $parse( val )( scope ) : appendToBody; - }); - - // if a tooltip is attached to <body> we need to remove it on - // location change as its parent scope will probably not be destroyed - // by the change. - if ( appendToBody ) { - scope.$on('$locationChangeSuccess', function closeTooltipOnLocationChangeSuccess () { - if ( scope.tt_isOpen ) { - hide(); - } - }); - } - - // Make sure tooltip is destroyed and removed. - scope.$on('$destroy', function onDestroyTooltip() { - $timeout.cancel( transitionTimeout ); - $timeout.cancel( popupTimeout ); - unregisterTriggers(); - removeTooltip(); - }); - }; - } - }; - }; - }]; -}) - -.directive( 'tooltipPopup', function () { - return { - restrict: 'EA', - replace: true, - scope: { content: '@', placement: '@', animation: '&', isOpen: '&' }, - templateUrl: 'template/tooltip/tooltip-popup.html' - }; -}) - -.directive( 'tooltip', [ '$tooltip', function ( $tooltip ) { - return $tooltip( 'tooltip', 'tooltip', 'mouseenter' ); -}]) - -.directive( 'tooltipHtmlUnsafePopup', function () { - return { - restrict: 'EA', - replace: true, - scope: { content: '@', placement: '@', animation: '&', isOpen: '&' }, - templateUrl: 'template/tooltip/tooltip-html-unsafe-popup.html' - }; -}) - -.directive( 'tooltipHtmlUnsafe', [ '$tooltip', function ( $tooltip ) { - return $tooltip( 'tooltipHtmlUnsafe', 'tooltip', 'mouseenter' ); -}]); - -/** - * The following features are still outstanding: popup delay, animation as a - * function, placement as a function, inside, support for more triggers than - * just mouse enter/leave, html popovers, and selector delegatation. - */ -angular.module( 'ui.bootstrap.popover', [ 'ui.bootstrap.tooltip' ] ) - -.directive( 'popoverPopup', function () { - return { - restrict: 'EA', - replace: true, - scope: { title: '@', content: '@', placement: '@', animation: '&', isOpen: '&' }, - templateUrl: 'template/popover/popover.html' - }; -}) - -.directive( 'popover', [ '$tooltip', function ( $tooltip ) { - return $tooltip( 'popover', 'popover', 'click' ); -}]); - -angular.module('ui.bootstrap.progressbar', []) - -.constant('progressConfig', { - animate: true, - max: 100 -}) - -.controller('ProgressController', ['$scope', '$attrs', 'progressConfig', function($scope, $attrs, progressConfig) { - var self = this, - animate = angular.isDefined($attrs.animate) ? $scope.$parent.$eval($attrs.animate) : progressConfig.animate; - - this.bars = []; - $scope.max = angular.isDefined($attrs.max) ? $scope.$parent.$eval($attrs.max) : progressConfig.max; - - this.addBar = function(bar, element) { - if ( !animate ) { - element.css({'transition': 'none'}); - } - - this.bars.push(bar); - - bar.$watch('value', function( value ) { - bar.percent = +(100 * value / $scope.max).toFixed(2); - }); - - bar.$on('$destroy', function() { - element = null; - self.removeBar(bar); - }); - }; - - this.removeBar = function(bar) { - this.bars.splice(this.bars.indexOf(bar), 1); - }; -}]) - -.directive('progress', function() { - return { - restrict: 'EA', - replace: true, - transclude: true, - controller: 'ProgressController', - require: 'progress', - scope: {}, - templateUrl: 'template/progressbar/progress.html' - }; -}) - -.directive('bar', function() { - return { - restrict: 'EA', - replace: true, - transclude: true, - require: '^progress', - scope: { - value: '=', - type: '@' - }, - templateUrl: 'template/progressbar/bar.html', - link: function(scope, element, attrs, progressCtrl) { - progressCtrl.addBar(scope, element); - } - }; -}) - -.directive('progressbar', function() { - return { - restrict: 'EA', - replace: true, - transclude: true, - controller: 'ProgressController', - scope: { - value: '=', - type: '@' - }, - templateUrl: 'template/progressbar/progressbar.html', - link: function(scope, element, attrs, progressCtrl) { - progressCtrl.addBar(scope, angular.element(element.children()[0])); - } - }; -}); -angular.module('ui.bootstrap.rating', []) - -.constant('ratingConfig', { - max: 5, - stateOn: null, - stateOff: null -}) - -.controller('RatingController', ['$scope', '$attrs', 'ratingConfig', function($scope, $attrs, ratingConfig) { - var ngModelCtrl = { $setViewValue: angular.noop }; - - this.init = function(ngModelCtrl_) { - ngModelCtrl = ngModelCtrl_; - ngModelCtrl.$render = this.render; - - this.stateOn = angular.isDefined($attrs.stateOn) ? $scope.$parent.$eval($attrs.stateOn) : ratingConfig.stateOn; - this.stateOff = angular.isDefined($attrs.stateOff) ? $scope.$parent.$eval($attrs.stateOff) : ratingConfig.stateOff; - - var ratingStates = angular.isDefined($attrs.ratingStates) ? $scope.$parent.$eval($attrs.ratingStates) : - new Array( angular.isDefined($attrs.max) ? $scope.$parent.$eval($attrs.max) : ratingConfig.max ); - $scope.range = this.buildTemplateObjects(ratingStates); - }; - - this.buildTemplateObjects = function(states) { - for (var i = 0, n = states.length; i < n; i++) { - states[i] = angular.extend({ index: i }, { stateOn: this.stateOn, stateOff: this.stateOff }, states[i]); - } - return states; - }; - - $scope.rate = function(value) { - if ( !$scope.readonly && value >= 0 && value <= $scope.range.length ) { - ngModelCtrl.$setViewValue(value); - ngModelCtrl.$render(); - } - }; - - $scope.enter = function(value) { - if ( !$scope.readonly ) { - $scope.value = value; - } - $scope.onHover({value: value}); - }; - - $scope.reset = function() { - $scope.value = ngModelCtrl.$viewValue; - $scope.onLeave(); - }; - - $scope.onKeydown = function(evt) { - if (/(37|38|39|40)/.test(evt.which)) { - evt.preventDefault(); - evt.stopPropagation(); - $scope.rate( $scope.value + (evt.which === 38 || evt.which === 39 ? 1 : -1) ); - } - }; - - this.render = function() { - $scope.value = ngModelCtrl.$viewValue; - }; -}]) - -.directive('rating', function() { - return { - restrict: 'EA', - require: ['rating', 'ngModel'], - scope: { - readonly: '=?', - onHover: '&', - onLeave: '&' - }, - controller: 'RatingController', - templateUrl: 'template/rating/rating.html', - replace: true, - link: function(scope, element, attrs, ctrls) { - var ratingCtrl = ctrls[0], ngModelCtrl = ctrls[1]; - - if ( ngModelCtrl ) { - ratingCtrl.init( ngModelCtrl ); - } - } - }; -}); - -/** - * @ngdoc overview - * @name ui.bootstrap.tabs - * - * @description - * AngularJS version of the tabs directive. - */ - -angular.module('ui.bootstrap.tabs', []) - -.controller('TabsetController', ['$scope', function TabsetCtrl($scope) { - var ctrl = this, - tabs = ctrl.tabs = $scope.tabs = []; - - ctrl.select = function(selectedTab) { - angular.forEach(tabs, function(tab) { - if (tab.active && tab !== selectedTab) { - tab.active = false; - tab.onDeselect(); - } - }); - selectedTab.active = true; - selectedTab.onSelect(); - }; - - ctrl.addTab = function addTab(tab) { - tabs.push(tab); - // we can't run the select function on the first tab - // since that would select it twice - if (tabs.length === 1) { - tab.active = true; - } else if (tab.active) { - ctrl.select(tab); - } - }; - - ctrl.removeTab = function removeTab(tab) { - var index = tabs.indexOf(tab); - //Select a new tab if the tab to be removed is selected - if (tab.active && tabs.length > 1) { - //If this is the last tab, select the previous tab. else, the next tab. - var newActiveIndex = index == tabs.length - 1 ? index - 1 : index + 1; - ctrl.select(tabs[newActiveIndex]); - } - tabs.splice(index, 1); - }; -}]) - -/** - * @ngdoc directive - * @name ui.bootstrap.tabs.directive:tabset - * @restrict EA - * - * @description - * Tabset is the outer container for the tabs directive - * - * @param {boolean=} vertical Whether or not to use vertical styling for the tabs. - * @param {boolean=} justified Whether or not to use justified styling for the tabs. - * - * @example -<example module="ui.bootstrap"> - <file name="index.html"> - <tabset> - <tab heading="Tab 1"><b>First</b> Content!</tab> - <tab heading="Tab 2"><i>Second</i> Content!</tab> - </tabset> - <hr /> - <tabset vertical="true"> - <tab heading="Vertical Tab 1"><b>First</b> Vertical Content!</tab> - <tab heading="Vertical Tab 2"><i>Second</i> Vertical Content!</tab> - </tabset> - <tabset justified="true"> - <tab heading="Justified Tab 1"><b>First</b> Justified Content!</tab> - <tab heading="Justified Tab 2"><i>Second</i> Justified Content!</tab> - </tabset> - </file> -</example> - */ -.directive('tabset', function() { - return { - restrict: 'EA', - transclude: true, - replace: true, - scope: { - type: '@' - }, - controller: 'TabsetController', - templateUrl: 'template/tabs/tabset.html', - link: function(scope, element, attrs) { - scope.vertical = angular.isDefined(attrs.vertical) ? scope.$parent.$eval(attrs.vertical) : false; - scope.justified = angular.isDefined(attrs.justified) ? scope.$parent.$eval(attrs.justified) : false; - } - }; -}) - -/** - * @ngdoc directive - * @name ui.bootstrap.tabs.directive:tab - * @restrict EA - * - * @param {string=} heading The visible heading, or title, of the tab. Set HTML headings with {@link ui.bootstrap.tabs.directive:tabHeading tabHeading}. - * @param {string=} select An expression to evaluate when the tab is selected. - * @param {boolean=} active A binding, telling whether or not this tab is selected. - * @param {boolean=} disabled A binding, telling whether or not this tab is disabled. - * - * @description - * Creates a tab with a heading and content. Must be placed within a {@link ui.bootstrap.tabs.directive:tabset tabset}. - * - * @example -<example module="ui.bootstrap"> - <file name="index.html"> - <div ng-controller="TabsDemoCtrl"> - <button class="btn btn-small" ng-click="items[0].active = true"> - Select item 1, using active binding - </button> - <button class="btn btn-small" ng-click="items[1].disabled = !items[1].disabled"> - Enable/disable item 2, using disabled binding - </button> - <br /> - <tabset> - <tab heading="Tab 1">First Tab</tab> - <tab select="alertMe()"> - <tab-heading><i class="icon-bell"></i> Alert me!</tab-heading> - Second Tab, with alert callback and html heading! - </tab> - <tab ng-repeat="item in items" - heading="{{item.title}}" - disabled="item.disabled" - active="item.active"> - {{item.content}} - </tab> - </tabset> - </div> - </file> - <file name="script.js"> - function TabsDemoCtrl($scope) { - $scope.items = [ - { title:"Dynamic Title 1", content:"Dynamic Item 0" }, - { title:"Dynamic Title 2", content:"Dynamic Item 1", disabled: true } - ]; - - $scope.alertMe = function() { - setTimeout(function() { - alert("You've selected the alert tab!"); - }); - }; - }; - </file> -</example> - */ - -/** - * @ngdoc directive - * @name ui.bootstrap.tabs.directive:tabHeading - * @restrict EA - * - * @description - * Creates an HTML heading for a {@link ui.bootstrap.tabs.directive:tab tab}. Must be placed as a child of a tab element. - * - * @example -<example module="ui.bootstrap"> - <file name="index.html"> - <tabset> - <tab> - <tab-heading><b>HTML</b> in my titles?!</tab-heading> - And some content, too! - </tab> - <tab> - <tab-heading><i class="icon-heart"></i> Icon heading?!?</tab-heading> - That's right. - </tab> - </tabset> - </file> -</example> - */ -.directive('tab', ['$parse', function($parse) { - return { - require: '^tabset', - restrict: 'EA', - replace: true, - templateUrl: 'template/tabs/tab.html', - transclude: true, - scope: { - active: '=?', - heading: '@', - onSelect: '&select', //This callback is called in contentHeadingTransclude - //once it inserts the tab's content into the dom - onDeselect: '&deselect' - }, - controller: function() { - //Empty controller so other directives can require being 'under' a tab - }, - compile: function(elm, attrs, transclude) { - return function postLink(scope, elm, attrs, tabsetCtrl) { - scope.$watch('active', function(active) { - if (active) { - tabsetCtrl.select(scope); - } - }); - - scope.disabled = false; - if ( attrs.disabled ) { - scope.$parent.$watch($parse(attrs.disabled), function(value) { - scope.disabled = !! value; - }); - } - - scope.select = function() { - if ( !scope.disabled ) { - scope.active = true; - } - }; - - tabsetCtrl.addTab(scope); - scope.$on('$destroy', function() { - tabsetCtrl.removeTab(scope); - }); - - //We need to transclude later, once the content container is ready. - //when this link happens, we're inside a tab heading. - scope.$transcludeFn = transclude; - }; - } - }; -}]) - -.directive('tabHeadingTransclude', [function() { - return { - restrict: 'A', - require: '^tab', - link: function(scope, elm, attrs, tabCtrl) { - scope.$watch('headingElement', function updateHeadingElement(heading) { - if (heading) { - elm.html(''); - elm.append(heading); - } - }); - } - }; -}]) - -.directive('tabContentTransclude', function() { - return { - restrict: 'A', - require: '^tabset', - link: function(scope, elm, attrs) { - var tab = scope.$eval(attrs.tabContentTransclude); - - //Now our tab is ready to be transcluded: both the tab heading area - //and the tab content area are loaded. Transclude 'em both. - tab.$transcludeFn(tab.$parent, function(contents) { - angular.forEach(contents, function(node) { - if (isTabHeading(node)) { - //Let tabHeadingTransclude know. - tab.headingElement = node; - } else { - elm.append(node); - } - }); - }); - } - }; - function isTabHeading(node) { - return node.tagName && ( - node.hasAttribute('tab-heading') || - node.hasAttribute('data-tab-heading') || - node.tagName.toLowerCase() === 'tab-heading' || - node.tagName.toLowerCase() === 'data-tab-heading' - ); - } -}) - -; - -angular.module('ui.bootstrap.timepicker', []) - -.constant('timepickerConfig', { - hourStep: 1, - minuteStep: 1, - showMeridian: true, - meridians: null, - readonlyInput: false, - mousewheel: true -}) - -.controller('TimepickerController', ['$scope', '$attrs', '$parse', '$log', '$locale', 'timepickerConfig', function($scope, $attrs, $parse, $log, $locale, timepickerConfig) { - var selected = new Date(), - ngModelCtrl = { $setViewValue: angular.noop }, // nullModelCtrl - meridians = angular.isDefined($attrs.meridians) ? $scope.$parent.$eval($attrs.meridians) : timepickerConfig.meridians || $locale.DATETIME_FORMATS.AMPMS; - - this.init = function( ngModelCtrl_, inputs ) { - ngModelCtrl = ngModelCtrl_; - ngModelCtrl.$render = this.render; - - var hoursInputEl = inputs.eq(0), - minutesInputEl = inputs.eq(1); - - var mousewheel = angular.isDefined($attrs.mousewheel) ? $scope.$parent.$eval($attrs.mousewheel) : timepickerConfig.mousewheel; - if ( mousewheel ) { - this.setupMousewheelEvents( hoursInputEl, minutesInputEl ); - } - - $scope.readonlyInput = angular.isDefined($attrs.readonlyInput) ? $scope.$parent.$eval($attrs.readonlyInput) : timepickerConfig.readonlyInput; - this.setupInputEvents( hoursInputEl, minutesInputEl ); - }; - - var hourStep = timepickerConfig.hourStep; - if ($attrs.hourStep) { - $scope.$parent.$watch($parse($attrs.hourStep), function(value) { - hourStep = parseInt(value, 10); - }); - } - - var minuteStep = timepickerConfig.minuteStep; - if ($attrs.minuteStep) { - $scope.$parent.$watch($parse($attrs.minuteStep), function(value) { - minuteStep = parseInt(value, 10); - }); - } - - // 12H / 24H mode - $scope.showMeridian = timepickerConfig.showMeridian; - if ($attrs.showMeridian) { - $scope.$parent.$watch($parse($attrs.showMeridian), function(value) { - $scope.showMeridian = !!value; - - if ( ngModelCtrl.$error.time ) { - // Evaluate from template - var hours = getHoursFromTemplate(), minutes = getMinutesFromTemplate(); - if (angular.isDefined( hours ) && angular.isDefined( minutes )) { - selected.setHours( hours ); - refresh(); - } - } else { - updateTemplate(); - } - }); - } - - // Get $scope.hours in 24H mode if valid - function getHoursFromTemplate ( ) { - var hours = parseInt( $scope.hours, 10 ); - var valid = ( $scope.showMeridian ) ? (hours > 0 && hours < 13) : (hours >= 0 && hours < 24); - if ( !valid ) { - return undefined; - } - - if ( $scope.showMeridian ) { - if ( hours === 12 ) { - hours = 0; - } - if ( $scope.meridian === meridians[1] ) { - hours = hours + 12; - } - } - return hours; - } - - function getMinutesFromTemplate() { - var minutes = parseInt($scope.minutes, 10); - return ( minutes >= 0 && minutes < 60 ) ? minutes : undefined; - } - - function pad( value ) { - return ( angular.isDefined(value) && value.toString().length < 2 ) ? '0' + value : value; - } - - // Respond on mousewheel spin - this.setupMousewheelEvents = function( hoursInputEl, minutesInputEl ) { - var isScrollingUp = function(e) { - if (e.originalEvent) { - e = e.originalEvent; - } - //pick correct delta variable depending on event - var delta = (e.wheelDelta) ? e.wheelDelta : -e.deltaY; - return (e.detail || delta > 0); - }; - - hoursInputEl.bind('mousewheel wheel', function(e) { - $scope.$apply( (isScrollingUp(e)) ? $scope.incrementHours() : $scope.decrementHours() ); - e.preventDefault(); - }); - - minutesInputEl.bind('mousewheel wheel', function(e) { - $scope.$apply( (isScrollingUp(e)) ? $scope.incrementMinutes() : $scope.decrementMinutes() ); - e.preventDefault(); - }); - - }; - - this.setupInputEvents = function( hoursInputEl, minutesInputEl ) { - if ( $scope.readonlyInput ) { - $scope.updateHours = angular.noop; - $scope.updateMinutes = angular.noop; - return; - } - - var invalidate = function(invalidHours, invalidMinutes) { - ngModelCtrl.$setViewValue( null ); - ngModelCtrl.$setValidity('time', false); - if (angular.isDefined(invalidHours)) { - $scope.invalidHours = invalidHours; - } - if (angular.isDefined(invalidMinutes)) { - $scope.invalidMinutes = invalidMinutes; - } - }; - - $scope.updateHours = function() { - var hours = getHoursFromTemplate(); - - if ( angular.isDefined(hours) ) { - selected.setHours( hours ); - refresh( 'h' ); - } else { - invalidate(true); - } - }; - - hoursInputEl.bind('blur', function(e) { - if ( !$scope.invalidHours && $scope.hours < 10) { - $scope.$apply( function() { - $scope.hours = pad( $scope.hours ); - }); - } - }); - - $scope.updateMinutes = function() { - var minutes = getMinutesFromTemplate(); - - if ( angular.isDefined(minutes) ) { - selected.setMinutes( minutes ); - refresh( 'm' ); - } else { - invalidate(undefined, true); - } - }; - - minutesInputEl.bind('blur', function(e) { - if ( !$scope.invalidMinutes && $scope.minutes < 10 ) { - $scope.$apply( function() { - $scope.minutes = pad( $scope.minutes ); - }); - } - }); - - }; - - this.render = function() { - var date = ngModelCtrl.$modelValue ? new Date( ngModelCtrl.$modelValue ) : null; - - if ( isNaN(date) ) { - ngModelCtrl.$setValidity('time', false); - $log.error('Timepicker directive: "ng-model" value must be a Date object, a number of milliseconds since 01.01.1970 or a string representing an RFC2822 or ISO 8601 date.'); - } else { - if ( date ) { - selected = date; - } - makeValid(); - updateTemplate(); - } - }; - - // Call internally when we know that model is valid. - function refresh( keyboardChange ) { - makeValid(); - ngModelCtrl.$setViewValue( new Date(selected) ); - updateTemplate( keyboardChange ); - } - - function makeValid() { - ngModelCtrl.$setValidity('time', true); - $scope.invalidHours = false; - $scope.invalidMinutes = false; - } - - function updateTemplate( keyboardChange ) { - var hours = selected.getHours(), minutes = selected.getMinutes(); - - if ( $scope.showMeridian ) { - hours = ( hours === 0 || hours === 12 ) ? 12 : hours % 12; // Convert 24 to 12 hour system - } - - $scope.hours = keyboardChange === 'h' ? hours : pad(hours); - $scope.minutes = keyboardChange === 'm' ? minutes : pad(minutes); - $scope.meridian = selected.getHours() < 12 ? meridians[0] : meridians[1]; - } - - function addMinutes( minutes ) { - var dt = new Date( selected.getTime() + minutes * 60000 ); - selected.setHours( dt.getHours(), dt.getMinutes() ); - refresh(); - } - - $scope.incrementHours = function() { - addMinutes( hourStep * 60 ); - }; - $scope.decrementHours = function() { - addMinutes( - hourStep * 60 ); - }; - $scope.incrementMinutes = function() { - addMinutes( minuteStep ); - }; - $scope.decrementMinutes = function() { - addMinutes( - minuteStep ); - }; - $scope.toggleMeridian = function() { - addMinutes( 12 * 60 * (( selected.getHours() < 12 ) ? 1 : -1) ); - }; -}]) - -.directive('timepicker', function () { - return { - restrict: 'EA', - require: ['timepicker', '?^ngModel'], - controller:'TimepickerController', - replace: true, - scope: {}, - templateUrl: 'template/timepicker/timepicker.html', - link: function(scope, element, attrs, ctrls) { - var timepickerCtrl = ctrls[0], ngModelCtrl = ctrls[1]; - - if ( ngModelCtrl ) { - timepickerCtrl.init( ngModelCtrl, element.find('input') ); - } - } - }; -}); - -angular.module('ui.bootstrap.typeahead', ['ui.bootstrap.position', 'ui.bootstrap.bindHtml']) - -/** - * A helper service that can parse typeahead's syntax (string provided by users) - * Extracted to a separate service for ease of unit testing - */ - .factory('typeaheadParser', ['$parse', function ($parse) { - - // 00000111000000000000022200000000000000003333333333333330000000000044000 - var TYPEAHEAD_REGEXP = /^\s*([\s\S]+?)(?:\s+as\s+([\s\S]+?))?\s+for\s+(?:([\$\w][\$\w\d]*))\s+in\s+([\s\S]+?)$/; - - return { - parse:function (input) { - - var match = input.match(TYPEAHEAD_REGEXP); - if (!match) { - throw new Error( - 'Expected typeahead specification in form of "_modelValue_ (as _label_)? for _item_ in _collection_"' + - ' but got "' + input + '".'); - } - - return { - itemName:match[3], - source:$parse(match[4]), - viewMapper:$parse(match[2] || match[1]), - modelMapper:$parse(match[1]) - }; - } - }; -}]) - - .directive('typeahead', ['$compile', '$parse', '$q', '$timeout', '$document', '$position', 'typeaheadParser', - function ($compile, $parse, $q, $timeout, $document, $position, typeaheadParser) { - - var HOT_KEYS = [9, 13, 27, 38, 40]; - - return { - require:'ngModel', - link:function (originalScope, element, attrs, modelCtrl) { - - //SUPPORTED ATTRIBUTES (OPTIONS) - - //minimal no of characters that needs to be entered before typeahead kicks-in - var minSearch = originalScope.$eval(attrs.typeaheadMinLength) || 1; - - //minimal wait time after last character typed before typehead kicks-in - var waitTime = originalScope.$eval(attrs.typeaheadWaitMs) || 0; - - //should it restrict model values to the ones selected from the popup only? - var isEditable = originalScope.$eval(attrs.typeaheadEditable) !== false; - - //binding to a variable that indicates if matches are being retrieved asynchronously - var isLoadingSetter = $parse(attrs.typeaheadLoading).assign || angular.noop; - - //a callback executed when a match is selected - var onSelectCallback = $parse(attrs.typeaheadOnSelect); - - var inputFormatter = attrs.typeaheadInputFormatter ? $parse(attrs.typeaheadInputFormatter) : undefined; - - var appendToBody = attrs.typeaheadAppendToBody ? originalScope.$eval(attrs.typeaheadAppendToBody) : false; - - //INTERNAL VARIABLES - - //model setter executed upon match selection - var $setModelValue = $parse(attrs.ngModel).assign; - - //expressions used by typeahead - var parserResult = typeaheadParser.parse(attrs.typeahead); - - var hasFocus; - - //create a child scope for the typeahead directive so we are not polluting original scope - //with typeahead-specific data (matches, query etc.) - var scope = originalScope.$new(); - originalScope.$on('$destroy', function(){ - scope.$destroy(); - }); - - // WAI-ARIA - var popupId = 'typeahead-' + scope.$id + '-' + Math.floor(Math.random() * 10000); - element.attr({ - 'aria-autocomplete': 'list', - 'aria-expanded': false, - 'aria-owns': popupId - }); - - //pop-up element used to display matches - var popUpEl = angular.element('<div typeahead-popup></div>'); - popUpEl.attr({ - id: popupId, - matches: 'matches', - active: 'activeIdx', - select: 'select(activeIdx)', - query: 'query', - position: 'position' - }); - //custom item template - if (angular.isDefined(attrs.typeaheadTemplateUrl)) { - popUpEl.attr('template-url', attrs.typeaheadTemplateUrl); - } - - var resetMatches = function() { - scope.matches = []; - scope.activeIdx = -1; - element.attr('aria-expanded', false); - }; - - var getMatchId = function(index) { - return popupId + '-option-' + index; - }; - - // Indicate that the specified match is the active (pre-selected) item in the list owned by this typeahead. - // This attribute is added or removed automatically when the `activeIdx` changes. - scope.$watch('activeIdx', function(index) { - if (index < 0) { - element.removeAttr('aria-activedescendant'); - } else { - element.attr('aria-activedescendant', getMatchId(index)); - } - }); - - var getMatchesAsync = function(inputValue) { - - var locals = {$viewValue: inputValue}; - isLoadingSetter(originalScope, true); - $q.when(parserResult.source(originalScope, locals)).then(function(matches) { - - //it might happen that several async queries were in progress if a user were typing fast - //but we are interested only in responses that correspond to the current view value - var onCurrentRequest = (inputValue === modelCtrl.$viewValue); - if (onCurrentRequest && hasFocus) { - if (matches.length > 0) { - - scope.activeIdx = 0; - scope.matches.length = 0; - - //transform labels - for(var i=0; i<matches.length; i++) { - locals[parserResult.itemName] = matches[i]; - scope.matches.push({ - id: getMatchId(i), - label: parserResult.viewMapper(scope, locals), - model: matches[i] - }); - } - - scope.query = inputValue; - //position pop-up with matches - we need to re-calculate its position each time we are opening a window - //with matches as a pop-up might be absolute-positioned and position of an input might have changed on a page - //due to other elements being rendered - scope.position = appendToBody ? $position.offset(element) : $position.position(element); - scope.position.top = scope.position.top + element.prop('offsetHeight'); - - element.attr('aria-expanded', true); - } else { - resetMatches(); - } - } - if (onCurrentRequest) { - isLoadingSetter(originalScope, false); - } - }, function(){ - resetMatches(); - isLoadingSetter(originalScope, false); - }); - }; - - resetMatches(); - - //we need to propagate user's query so we can higlight matches - scope.query = undefined; - - //Declare the timeout promise var outside the function scope so that stacked calls can be cancelled later - var timeoutPromise; - - var scheduleSearchWithTimeout = function(inputValue) { - timeoutPromise = $timeout(function () { - getMatchesAsync(inputValue); - }, waitTime); - }; - - var cancelPreviousTimeout = function() { - if (timeoutPromise) { - $timeout.cancel(timeoutPromise); - } - }; - - //plug into $parsers pipeline to open a typeahead on view changes initiated from DOM - //$parsers kick-in on all the changes coming from the view as well as manually triggered by $setViewValue - modelCtrl.$parsers.unshift(function (inputValue) { - - hasFocus = true; - - if (inputValue && inputValue.length >= minSearch) { - if (waitTime > 0) { - cancelPreviousTimeout(); - scheduleSearchWithTimeout(inputValue); - } else { - getMatchesAsync(inputValue); - } - } else { - isLoadingSetter(originalScope, false); - cancelPreviousTimeout(); - resetMatches(); - } - - if (isEditable) { - return inputValue; - } else { - if (!inputValue) { - // Reset in case user had typed something previously. - modelCtrl.$setValidity('editable', true); - return inputValue; - } else { - modelCtrl.$setValidity('editable', false); - return undefined; - } - } - }); - - modelCtrl.$formatters.push(function (modelValue) { - - var candidateViewValue, emptyViewValue; - var locals = {}; - - if (inputFormatter) { - - locals['$model'] = modelValue; - return inputFormatter(originalScope, locals); - - } else { - - //it might happen that we don't have enough info to properly render input value - //we need to check for this situation and simply return model value if we can't apply custom formatting - locals[parserResult.itemName] = modelValue; - candidateViewValue = parserResult.viewMapper(originalScope, locals); - locals[parserResult.itemName] = undefined; - emptyViewValue = parserResult.viewMapper(originalScope, locals); - - return candidateViewValue!== emptyViewValue ? candidateViewValue : modelValue; - } - }); - - scope.select = function (activeIdx) { - //called from within the $digest() cycle - var locals = {}; - var model, item; - - locals[parserResult.itemName] = item = scope.matches[activeIdx].model; - model = parserResult.modelMapper(originalScope, locals); - $setModelValue(originalScope, model); - modelCtrl.$setValidity('editable', true); - - onSelectCallback(originalScope, { - $item: item, - $model: model, - $label: parserResult.viewMapper(originalScope, locals) - }); - - resetMatches(); - - //return focus to the input element if a match was selected via a mouse click event - // use timeout to avoid $rootScope:inprog error - $timeout(function() { element[0].focus(); }, 0, false); - }; - - //bind keyboard events: arrows up(38) / down(40), enter(13) and tab(9), esc(27) - element.bind('keydown', function (evt) { - - //typeahead is open and an "interesting" key was pressed - if (scope.matches.length === 0 || HOT_KEYS.indexOf(evt.which) === -1) { - return; - } - - evt.preventDefault(); - - if (evt.which === 40) { - scope.activeIdx = (scope.activeIdx + 1) % scope.matches.length; - scope.$digest(); - - } else if (evt.which === 38) { - scope.activeIdx = (scope.activeIdx ? scope.activeIdx : scope.matches.length) - 1; - scope.$digest(); - - } else if (evt.which === 13 || evt.which === 9) { - scope.$apply(function () { - scope.select(scope.activeIdx); - }); - - } else if (evt.which === 27) { - evt.stopPropagation(); - - resetMatches(); - scope.$digest(); - } - }); - - element.bind('blur', function (evt) { - hasFocus = false; - }); - - // Keep reference to click handler to unbind it. - var dismissClickHandler = function (evt) { - if (element[0] !== evt.target) { - resetMatches(); - scope.$digest(); - } - }; - - $document.bind('click', dismissClickHandler); - - originalScope.$on('$destroy', function(){ - $document.unbind('click', dismissClickHandler); - }); - - var $popup = $compile(popUpEl)(scope); - if ( appendToBody ) { - $document.find('body').append($popup); - } else { - element.after($popup); - } - } - }; - -}]) - - .directive('typeaheadPopup', function () { - return { - restrict:'EA', - scope:{ - matches:'=', - query:'=', - active:'=', - position:'=', - select:'&' - }, - replace:true, - templateUrl:'template/typeahead/typeahead-popup.html', - link:function (scope, element, attrs) { - - scope.templateUrl = attrs.templateUrl; - - scope.isOpen = function () { - return scope.matches.length > 0; - }; - - scope.isActive = function (matchIdx) { - return scope.active == matchIdx; - }; - - scope.selectActive = function (matchIdx) { - scope.active = matchIdx; - }; - - scope.selectMatch = function (activeIdx) { - scope.select({activeIdx:activeIdx}); - }; - } - }; - }) - - .directive('typeaheadMatch', ['$http', '$templateCache', '$compile', '$parse', function ($http, $templateCache, $compile, $parse) { - return { - restrict:'EA', - scope:{ - index:'=', - match:'=', - query:'=' - }, - link:function (scope, element, attrs) { - var tplUrl = $parse(attrs.templateUrl)(scope.$parent) || 'template/typeahead/typeahead-match.html'; - $http.get(tplUrl, {cache: $templateCache}).success(function(tplContent){ - element.replaceWith($compile(tplContent.trim())(scope)); - }); - } - }; - }]) - - .filter('typeaheadHighlight', function() { - - function escapeRegexp(queryToEscape) { - return queryToEscape.replace(/([.?*+^$[\]\\(){}|-])/g, '\\$1'); - } - - return function(matchItem, query) { - return query ? ('' + matchItem).replace(new RegExp(escapeRegexp(query), 'gi'), '<strong>$&</strong>') : matchItem; - }; - }); - -angular.module("template/accordion/accordion-group.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/accordion/accordion-group.html", - "<div class=\"panel panel-default\">\n" + - " <div class=\"panel-heading\">\n" + - " <h4 class=\"panel-title\">\n" + - " <a class=\"accordion-toggle\" ng-click=\"toggleOpen()\" accordion-transclude=\"heading\"><span ng-class=\"{'text-muted': isDisabled}\">{{heading}}</span></a>\n" + - " </h4>\n" + - " </div>\n" + - " <div class=\"panel-collapse\" collapse=\"!isOpen\">\n" + - " <div class=\"panel-body\" ng-transclude></div>\n" + - " </div>\n" + - "</div>"); -}]); - -angular.module("template/accordion/accordion.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/accordion/accordion.html", - "<div class=\"panel-group\" ng-transclude></div>"); -}]); - -angular.module("template/alert/alert.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/alert/alert.html", - "<div class=\"alert\" ng-class=\"['alert-' + (type || 'warning'), closeable ? 'alert-dismissable' : null]\" role=\"alert\">\n" + - " <button ng-show=\"closeable\" type=\"button\" class=\"close\" ng-click=\"close()\">\n" + - " <span aria-hidden=\"true\">×</span>\n" + - " <span class=\"sr-only\">Close</span>\n" + - " </button>\n" + - " <div ng-transclude></div>\n" + - "</div>\n" + - ""); -}]); - -angular.module("template/carousel/carousel.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/carousel/carousel.html", - "<div ng-mouseenter=\"pause()\" ng-mouseleave=\"play()\" class=\"carousel\" ng-swipe-right=\"prev()\" ng-swipe-left=\"next()\">\n" + - " <ol class=\"carousel-indicators\" ng-show=\"slides.length > 1\">\n" + - " <li ng-repeat=\"slide in slides track by $index\" ng-class=\"{active: isActive(slide)}\" ng-click=\"select(slide)\"></li>\n" + - " </ol>\n" + - " <div class=\"carousel-inner\" ng-transclude></div>\n" + - " <a class=\"left carousel-control\" ng-click=\"prev()\" ng-show=\"slides.length > 1\"><span class=\"glyphicon glyphicon-chevron-left\"></span></a>\n" + - " <a class=\"right carousel-control\" ng-click=\"next()\" ng-show=\"slides.length > 1\"><span class=\"glyphicon glyphicon-chevron-right\"></span></a>\n" + - "</div>\n" + - ""); -}]); - -angular.module("template/carousel/slide.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/carousel/slide.html", - "<div ng-class=\"{\n" + - " 'active': leaving || (active && !entering),\n" + - " 'prev': (next || active) && direction=='prev',\n" + - " 'next': (next || active) && direction=='next',\n" + - " 'right': direction=='prev',\n" + - " 'left': direction=='next'\n" + - " }\" class=\"item text-center\" ng-transclude></div>\n" + - ""); -}]); - -angular.module("template/datepicker/datepicker.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/datepicker/datepicker.html", - "<div ng-switch=\"datepickerMode\" role=\"application\" ng-keydown=\"keydown($event)\">\n" + - " <daypicker ng-switch-when=\"day\" tabindex=\"0\"></daypicker>\n" + - " <monthpicker ng-switch-when=\"month\" tabindex=\"0\"></monthpicker>\n" + - " <yearpicker ng-switch-when=\"year\" tabindex=\"0\"></yearpicker>\n" + - "</div>"); -}]); - -angular.module("template/datepicker/day.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/datepicker/day.html", - "<table role=\"grid\" aria-labelledby=\"{{uniqueId}}-title\" aria-activedescendant=\"{{activeDateId}}\">\n" + - " <thead>\n" + - " <tr>\n" + - " <th><button type=\"button\" class=\"btn btn-default btn-sm pull-left\" ng-click=\"move(-1)\" tabindex=\"-1\"><i class=\"glyphicon glyphicon-chevron-left\"></i></button></th>\n" + - " <th colspan=\"{{5 + showWeeks}}\"><button id=\"{{uniqueId}}-title\" role=\"heading\" aria-live=\"assertive\" aria-atomic=\"true\" type=\"button\" class=\"btn btn-default btn-sm\" ng-click=\"toggleMode()\" tabindex=\"-1\" style=\"width:100%;\"><strong>{{title}}</strong></button></th>\n" + - " <th><button type=\"button\" class=\"btn btn-default btn-sm pull-right\" ng-click=\"move(1)\" tabindex=\"-1\"><i class=\"glyphicon glyphicon-chevron-right\"></i></button></th>\n" + - " </tr>\n" + - " <tr>\n" + - " <th ng-show=\"showWeeks\" class=\"text-center\"></th>\n" + - " <th ng-repeat=\"label in labels track by $index\" class=\"text-center\"><small aria-label=\"{{label.full}}\">{{label.abbr}}</small></th>\n" + - " </tr>\n" + - " </thead>\n" + - " <tbody>\n" + - " <tr ng-repeat=\"row in rows track by $index\">\n" + - " <td ng-show=\"showWeeks\" class=\"text-center h6\"><em>{{ weekNumbers[$index] }}</em></td>\n" + - " <td ng-repeat=\"dt in row track by dt.date\" class=\"text-center\" role=\"gridcell\" id=\"{{dt.uid}}\" aria-disabled=\"{{!!dt.disabled}}\">\n" + - " <button type=\"button\" style=\"width:100%;\" class=\"btn btn-default btn-sm\" ng-class=\"{'btn-info': dt.selected, active: isActive(dt)}\" ng-click=\"select(dt.date)\" ng-disabled=\"dt.disabled\" tabindex=\"-1\"><span ng-class=\"{'text-muted': dt.secondary, 'text-info': dt.current}\">{{dt.label}}</span></button>\n" + - " </td>\n" + - " </tr>\n" + - " </tbody>\n" + - "</table>\n" + - ""); -}]); - -angular.module("template/datepicker/month.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/datepicker/month.html", - "<table role=\"grid\" aria-labelledby=\"{{uniqueId}}-title\" aria-activedescendant=\"{{activeDateId}}\">\n" + - " <thead>\n" + - " <tr>\n" + - " <th><button type=\"button\" class=\"btn btn-default btn-sm pull-left\" ng-click=\"move(-1)\" tabindex=\"-1\"><i class=\"glyphicon glyphicon-chevron-left\"></i></button></th>\n" + - " <th><button id=\"{{uniqueId}}-title\" role=\"heading\" aria-live=\"assertive\" aria-atomic=\"true\" type=\"button\" class=\"btn btn-default btn-sm\" ng-click=\"toggleMode()\" tabindex=\"-1\" style=\"width:100%;\"><strong>{{title}}</strong></button></th>\n" + - " <th><button type=\"button\" class=\"btn btn-default btn-sm pull-right\" ng-click=\"move(1)\" tabindex=\"-1\"><i class=\"glyphicon glyphicon-chevron-right\"></i></button></th>\n" + - " </tr>\n" + - " </thead>\n" + - " <tbody>\n" + - " <tr ng-repeat=\"row in rows track by $index\">\n" + - " <td ng-repeat=\"dt in row track by dt.date\" class=\"text-center\" role=\"gridcell\" id=\"{{dt.uid}}\" aria-disabled=\"{{!!dt.disabled}}\">\n" + - " <button type=\"button\" style=\"width:100%;\" class=\"btn btn-default\" ng-class=\"{'btn-info': dt.selected, active: isActive(dt)}\" ng-click=\"select(dt.date)\" ng-disabled=\"dt.disabled\" tabindex=\"-1\"><span ng-class=\"{'text-info': dt.current}\">{{dt.label}}</span></button>\n" + - " </td>\n" + - " </tr>\n" + - " </tbody>\n" + - "</table>\n" + - ""); -}]); - -angular.module("template/datepicker/popup.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/datepicker/popup.html", - "<ul class=\"dropdown-menu\" ng-style=\"{display: (isOpen && 'block') || 'none', top: position.top+'px', left: position.left+'px'}\" ng-keydown=\"keydown($event)\">\n" + - " <li ng-transclude></li>\n" + - " <li ng-if=\"showButtonBar\" style=\"padding:10px 9px 2px\">\n" + - " <span class=\"btn-group\">\n" + - " <button type=\"button\" class=\"btn btn-sm btn-info\" ng-click=\"select('today')\">{{ getText('current') }}</button>\n" + - " <button type=\"button\" class=\"btn btn-sm btn-danger\" ng-click=\"select(null)\">{{ getText('clear') }}</button>\n" + - " </span>\n" + - " <button type=\"button\" class=\"btn btn-sm btn-success pull-right\" ng-click=\"close()\">{{ getText('close') }}</button>\n" + - " </li>\n" + - "</ul>\n" + - ""); -}]); - -angular.module("template/datepicker/year.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/datepicker/year.html", - "<table role=\"grid\" aria-labelledby=\"{{uniqueId}}-title\" aria-activedescendant=\"{{activeDateId}}\">\n" + - " <thead>\n" + - " <tr>\n" + - " <th><button type=\"button\" class=\"btn btn-default btn-sm pull-left\" ng-click=\"move(-1)\" tabindex=\"-1\"><i class=\"glyphicon glyphicon-chevron-left\"></i></button></th>\n" + - " <th colspan=\"3\"><button id=\"{{uniqueId}}-title\" role=\"heading\" aria-live=\"assertive\" aria-atomic=\"true\" type=\"button\" class=\"btn btn-default btn-sm\" ng-click=\"toggleMode()\" tabindex=\"-1\" style=\"width:100%;\"><strong>{{title}}</strong></button></th>\n" + - " <th><button type=\"button\" class=\"btn btn-default btn-sm pull-right\" ng-click=\"move(1)\" tabindex=\"-1\"><i class=\"glyphicon glyphicon-chevron-right\"></i></button></th>\n" + - " </tr>\n" + - " </thead>\n" + - " <tbody>\n" + - " <tr ng-repeat=\"row in rows track by $index\">\n" + - " <td ng-repeat=\"dt in row track by dt.date\" class=\"text-center\" role=\"gridcell\" id=\"{{dt.uid}}\" aria-disabled=\"{{!!dt.disabled}}\">\n" + - " <button type=\"button\" style=\"width:100%;\" class=\"btn btn-default\" ng-class=\"{'btn-info': dt.selected, active: isActive(dt)}\" ng-click=\"select(dt.date)\" ng-disabled=\"dt.disabled\" tabindex=\"-1\"><span ng-class=\"{'text-info': dt.current}\">{{dt.label}}</span></button>\n" + - " </td>\n" + - " </tr>\n" + - " </tbody>\n" + - "</table>\n" + - ""); -}]); - -angular.module("template/modal/backdrop.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/modal/backdrop.html", - "<div class=\"modal-backdrop fade {{ backdropClass }}\"\n" + - " ng-class=\"{in: animate}\"\n" + - " ng-style=\"{'z-index': 1040 + (index && 1 || 0) + index*10}\"\n" + - "></div>\n" + - ""); -}]); - -angular.module("template/modal/window.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/modal/window.html", - "<div tabindex=\"-1\" role=\"dialog\" class=\"modal fade\" ng-class=\"{in: animate}\" ng-style=\"{'z-index': 1050 + index*10, display: 'block'}\" ng-click=\"close($event)\">\n" + - " <div class=\"modal-dialog\" ng-class=\"{'modal-sm': size == 'sm', 'modal-lg': size == 'lg'}\"><div class=\"modal-content\" modal-transclude></div></div>\n" + - "</div>"); -}]); - -angular.module("template/pagination/pager.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/pagination/pager.html", - "<ul class=\"pager\">\n" + - " <li ng-class=\"{disabled: noPrevious(), previous: align}\"><a href ng-click=\"selectPage(page - 1)\">{{getText('previous')}}</a></li>\n" + - " <li ng-class=\"{disabled: noNext(), next: align}\"><a href ng-click=\"selectPage(page + 1)\">{{getText('next')}}</a></li>\n" + - "</ul>"); -}]); - -angular.module("template/pagination/pagination.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/pagination/pagination.html", - "<ul class=\"pagination\">\n" + - " <li ng-if=\"boundaryLinks\" ng-class=\"{disabled: noPrevious()}\"><a href ng-click=\"selectPage(1)\">{{getText('first')}}</a></li>\n" + - " <li ng-if=\"directionLinks\" ng-class=\"{disabled: noPrevious()}\"><a href ng-click=\"selectPage(page - 1)\">{{getText('previous')}}</a></li>\n" + - " <li ng-repeat=\"page in pages track by $index\" ng-class=\"{active: page.active}\"><a href ng-click=\"selectPage(page.number)\">{{page.text}}</a></li>\n" + - " <li ng-if=\"directionLinks\" ng-class=\"{disabled: noNext()}\"><a href ng-click=\"selectPage(page + 1)\">{{getText('next')}}</a></li>\n" + - " <li ng-if=\"boundaryLinks\" ng-class=\"{disabled: noNext()}\"><a href ng-click=\"selectPage(totalPages)\">{{getText('last')}}</a></li>\n" + - "</ul>"); -}]); - -angular.module("template/tooltip/tooltip-html-unsafe-popup.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/tooltip/tooltip-html-unsafe-popup.html", - "<div class=\"tooltip {{placement}}\" ng-class=\"{ in: isOpen(), fade: animation() }\">\n" + - " <div class=\"tooltip-arrow\"></div>\n" + - " <div class=\"tooltip-inner\" bind-html-unsafe=\"content\"></div>\n" + - "</div>\n" + - ""); -}]); - -angular.module("template/tooltip/tooltip-popup.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/tooltip/tooltip-popup.html", - "<div class=\"tooltip {{placement}}\" ng-class=\"{ in: isOpen(), fade: animation() }\">\n" + - " <div class=\"tooltip-arrow\"></div>\n" + - " <div class=\"tooltip-inner\" ng-bind=\"content\"></div>\n" + - "</div>\n" + - ""); -}]); - -angular.module("template/popover/popover.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/popover/popover.html", - "<div class=\"popover {{placement}}\" ng-class=\"{ in: isOpen(), fade: animation() }\">\n" + - " <div class=\"arrow\"></div>\n" + - "\n" + - " <div class=\"popover-inner\">\n" + - " <h3 class=\"popover-title\" ng-bind=\"title\" ng-show=\"title\"></h3>\n" + - " <div class=\"popover-content\" ng-bind=\"content\"></div>\n" + - " </div>\n" + - "</div>\n" + - ""); -}]); - -angular.module("template/progressbar/bar.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/progressbar/bar.html", - "<div class=\"progress-bar\" ng-class=\"type && 'progress-bar-' + type\" role=\"progressbar\" aria-valuenow=\"{{value}}\" aria-valuemin=\"0\" aria-valuemax=\"{{max}}\" ng-style=\"{width: percent + '%'}\" aria-valuetext=\"{{percent | number:0}}%\" ng-transclude></div>"); -}]); - -angular.module("template/progressbar/progress.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/progressbar/progress.html", - "<div class=\"progress\" ng-transclude></div>"); -}]); - -angular.module("template/progressbar/progressbar.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/progressbar/progressbar.html", - "<div class=\"progress\">\n" + - " <div class=\"progress-bar\" ng-class=\"type && 'progress-bar-' + type\" role=\"progressbar\" aria-valuenow=\"{{value}}\" aria-valuemin=\"0\" aria-valuemax=\"{{max}}\" ng-style=\"{width: percent + '%'}\" aria-valuetext=\"{{percent | number:0}}%\" ng-transclude></div>\n" + - "</div>"); -}]); - -angular.module("template/rating/rating.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/rating/rating.html", - "<span ng-mouseleave=\"reset()\" ng-keydown=\"onKeydown($event)\" tabindex=\"0\" role=\"slider\" aria-valuemin=\"0\" aria-valuemax=\"{{range.length}}\" aria-valuenow=\"{{value}}\">\n" + - " <i ng-repeat=\"r in range track by $index\" ng-mouseenter=\"enter($index + 1)\" ng-click=\"rate($index + 1)\" class=\"glyphicon\" ng-class=\"$index < value && (r.stateOn || 'glyphicon-star') || (r.stateOff || 'glyphicon-star-empty')\">\n" + - " <span class=\"sr-only\">({{ $index < value ? '*' : ' ' }})</span>\n" + - " </i>\n" + - "</span>"); -}]); - -angular.module("template/tabs/tab.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/tabs/tab.html", - "<li ng-class=\"{active: active, disabled: disabled}\">\n" + - " <a ng-click=\"select()\" tab-heading-transclude>{{heading}}</a>\n" + - "</li>\n" + - ""); -}]); - -angular.module("template/tabs/tabset.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/tabs/tabset.html", - "<div>\n" + - " <ul class=\"nav nav-{{type || 'tabs'}}\" ng-class=\"{'nav-stacked': vertical, 'nav-justified': justified}\" ng-transclude></ul>\n" + - " <div class=\"tab-content\">\n" + - " <div class=\"tab-pane\" \n" + - " ng-repeat=\"tab in tabs\" \n" + - " ng-class=\"{active: tab.active}\"\n" + - " tab-content-transclude=\"tab\">\n" + - " </div>\n" + - " </div>\n" + - "</div>\n" + - ""); -}]); - -angular.module("template/timepicker/timepicker.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/timepicker/timepicker.html", - "<table>\n" + - " <tbody>\n" + - " <tr class=\"text-center\">\n" + - " <td><a ng-click=\"incrementHours()\" class=\"btn btn-link\"><span class=\"glyphicon glyphicon-chevron-up\"></span></a></td>\n" + - " <td> </td>\n" + - " <td><a ng-click=\"incrementMinutes()\" class=\"btn btn-link\"><span class=\"glyphicon glyphicon-chevron-up\"></span></a></td>\n" + - " <td ng-show=\"showMeridian\"></td>\n" + - " </tr>\n" + - " <tr>\n" + - " <td style=\"width:50px;\" class=\"form-group\" ng-class=\"{'has-error': invalidHours}\">\n" + - " <input type=\"text\" ng-model=\"hours\" ng-change=\"updateHours()\" class=\"form-control text-center\" ng-mousewheel=\"incrementHours()\" ng-readonly=\"readonlyInput\" maxlength=\"2\">\n" + - " </td>\n" + - " <td>:</td>\n" + - " <td style=\"width:50px;\" class=\"form-group\" ng-class=\"{'has-error': invalidMinutes}\">\n" + - " <input type=\"text\" ng-model=\"minutes\" ng-change=\"updateMinutes()\" class=\"form-control text-center\" ng-readonly=\"readonlyInput\" maxlength=\"2\">\n" + - " </td>\n" + - " <td ng-show=\"showMeridian\"><button type=\"button\" class=\"btn btn-default text-center\" ng-click=\"toggleMeridian()\">{{meridian}}</button></td>\n" + - " </tr>\n" + - " <tr class=\"text-center\">\n" + - " <td><a ng-click=\"decrementHours()\" class=\"btn btn-link\"><span class=\"glyphicon glyphicon-chevron-down\"></span></a></td>\n" + - " <td> </td>\n" + - " <td><a ng-click=\"decrementMinutes()\" class=\"btn btn-link\"><span class=\"glyphicon glyphicon-chevron-down\"></span></a></td>\n" + - " <td ng-show=\"showMeridian\"></td>\n" + - " </tr>\n" + - " </tbody>\n" + - "</table>\n" + - ""); -}]); - -angular.module("template/typeahead/typeahead-match.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/typeahead/typeahead-match.html", - "<a tabindex=\"-1\" bind-html-unsafe=\"match.label | typeaheadHighlight:query\"></a>"); -}]); - -angular.module("template/typeahead/typeahead-popup.html", []).run(["$templateCache", function($templateCache) { - $templateCache.put("template/typeahead/typeahead-popup.html", - "<ul class=\"dropdown-menu\" ng-show=\"isOpen()\" ng-style=\"{top: position.top+'px', left: position.left+'px'}\" style=\"display: block;\" role=\"listbox\" aria-hidden=\"{{!isOpen()}}\">\n" + - " <li ng-repeat=\"match in matches track by $index\" ng-class=\"{active: isActive($index) }\" ng-mouseenter=\"selectActive($index)\" ng-click=\"selectMatch($index)\" role=\"option\" id=\"{{match.id}}\">\n" + - " <div typeahead-match index=\"$index\" match=\"match\" query=\"query\" template-url=\"templateUrl\"></div>\n" + - " </li>\n" + - "</ul>\n" + - ""); -}]); diff --git a/webclient/login/login-controller.js b/webclient/login/login-controller.js deleted file mode 100644 index 5ef39a7122..0000000000 --- a/webclient/login/login-controller.js +++ /dev/null @@ -1,115 +0,0 @@ -/* - Copyright 2014 OpenMarket Ltd - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - */ - -angular.module('LoginController', ['matrixService']) -.controller('LoginController', ['$scope', '$rootScope', '$location', 'matrixService', 'eventStreamService', - function($scope, $rootScope, $location, matrixService, eventStreamService) { - 'use strict'; - - - // Assume that this is hosted on the home server, in which case the URL - // contains the home server. - var hs_url = $location.protocol() + "://" + $location.host(); - if ($location.port() && - !($location.protocol() === "http" && $location.port() === 80) && - !($location.protocol() === "https" && $location.port() === 443)) - { - hs_url += ":" + $location.port(); - } - - $scope.account = { - homeserver: hs_url, - desired_user_name: "", - user_id: "", - password: "", - identityServer: "http://matrix.org:8090", - pwd1: "", - pwd2: "", - }; - - $scope.login_types = [ "email", "mxid" ]; - $scope.login_type_label = { - "email": "Email address", - "mxid": "Matrix ID (e.g. @bob:matrix.org or bob)", - }; - $scope.login_type = 'mxid'; // TODO: remember the user's preferred login_type - - $scope.login = function() { - matrixService.setConfig({ - homeserver: $scope.account.homeserver, - identityServer: $scope.account.identityServer, - }); - switch ($scope.login_type) { - case 'mxid': - $scope.login_with_mxid($scope.account.user_id, $scope.account.password); - break; - case 'email': - matrixService.lookup3pid('email', $scope.account.user_id).then( - function(response) { - if (response.data['address'] == undefined) { - $scope.login_error_msg = "Invalid email address / password"; - } else { - console.log("Got address "+response.data['mxid']+" for email "+$scope.account.user_id); - $scope.login_with_mxid(response.data['mxid'], $scope.account.password); - } - }, - function() { - $scope.login_error_msg = "Couldn't look up email address. Is your identity server set correctly?"; - } - ); - } - }; - - $scope.login_with_mxid = function(mxid, password) { - matrixService.setConfig({ - homeserver: $scope.account.homeserver, - identityServer: $scope.account.identityServer, - user_id: $scope.account.user_id - }); - // try to login - matrixService.login(mxid, password).then( - function(response) { - if ("access_token" in response.data) { - $scope.feedback = "Login successful."; - matrixService.setConfig({ - homeserver: $scope.account.homeserver, - identityServer: $scope.account.identityServer, - user_id: response.data.user_id, - access_token: response.data.access_token - }); - matrixService.saveConfig(); - $rootScope.updateHeader(); - eventStreamService.resume(); - $location.url("home"); - } - else { - $scope.feedback = "Failed to login: " + JSON.stringify(response.data); - } - }, - function(error) { - if (error.data) { - if (error.data.errcode === "M_FORBIDDEN") { - $scope.login_error_msg = "Incorrect username or password."; - } - } - else if (error.status === 0) { - $scope.login_error_msg = "Unable to talk to the server."; - } - } - ); - }; -}]); - diff --git a/webclient/login/login.html b/webclient/login/login.html deleted file mode 100644 index 6b321f8fc5..0000000000 --- a/webclient/login/login.html +++ /dev/null @@ -1,50 +0,0 @@ -<div ng-controller="LoginController" class="login"> - <div id="wrapper" class="loginWrapper"> - - <a href ng-click="goToPage('/')"> - <img src="img/logo.png" width="240" height="102" alt="[matrix]" style="padding: 50px"/> - </a> - - <br/> - - <form id="loginForm" novalidate> - <!-- Login with an registered user --> - <div> - Log in using:<br/> - - <div ng-repeat="type in login_types"> - <input type="radio" ng-model="$parent.login_type" value="{{ type }}" id="radio_{{ type }}"/> - <label for="radio_{{ type }}">{{ login_type_label[type] }}</label> - </div> - - <div style="text-align: center"> - <br/> - <input id="user_id" size="32" type="text" ng-focus="true" ng-model="account.user_id" placeholder="{{ login_type_label[login_type] }}"/> - <br/> - <input id="password" size="32" type="password" ng-model="account.password" placeholder="Password"/> - <br/><br/> - <button id="login" ng-click="login()" ng-disabled="!account.user_id || !account.password || !account.homeserver">Login</button> - <br/><br/> - </div> - - <div class="feedback">{{ feedback }} {{ login_error_msg }}</div> - - <div id="serverConfig"> - <label for="homeserver">Home Server:</label> - <input id="homeserver" size="32" type="text" ng-model="account.homeserver" placeholder="URL (e.g. http://matrix.org:8080)"/> - <div class="smallPrint">Your home server stores all your conversation and account data.</div> - <label for="identityServer">Identity Server:</label> - <input id="identityServer" size="32" type="text" ng-model="account.identityServer" placeholder="URL (e.g. http://matrix.org:8090)"/> - <div class="smallPrint">Matrix provides identity servers to track which emails etc. belong to which Matrix IDs.<br/> - Only http://matrix.org:8090 currently exists.</div> - <br/> - <br/> - <a href="#/register" style="padding-right: 0em">Create account</a> - <a href="#/reset_password" style="display: none; ">Forgotten password?</a> - </div> - </div> - </form> - - </div> - </div> -</div> diff --git a/webclient/login/register-controller.js b/webclient/login/register-controller.js deleted file mode 100644 index be970ce1c3..0000000000 --- a/webclient/login/register-controller.js +++ /dev/null @@ -1,196 +0,0 @@ -/* - Copyright 2014 OpenMarket Ltd - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - */ - -angular.module('RegisterController', ['matrixService']) -.controller('RegisterController', ['$scope', '$rootScope', '$location', 'matrixService', 'eventStreamService', - function($scope, $rootScope, $location, matrixService, eventStreamService) { - 'use strict'; - - var config = window.webClientConfig; - var useCaptcha = true; - if (config !== undefined) { - useCaptcha = config.useCaptcha; - } - - // FIXME: factor out duplication with login-controller.js - - // Assume that this is hosted on the home server, in which case the URL - // contains the home server. - var hs_url = $location.protocol() + "://" + $location.host(); - if ($location.port() && - !($location.protocol() === "http" && $location.port() === 80) && - !($location.protocol() === "https" && $location.port() === 443)) - { - hs_url += ":" + $location.port(); - } - - var generateClientSecret = function() { - var ret = ""; - var chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789"; - - for (var i = 0; i < 32; i++) { - ret += chars.charAt(Math.floor(Math.random() * chars.length)); - } - - return ret; - }; - - $scope.account = { - homeserver: hs_url, - desired_user_id: "", - desired_user_name: "", - password: "", - identityServer: "http://matrix.org:8090", - pwd1: "", - pwd2: "", - displayName : "" - }; - - $scope.register = function() { - // Set the urls - matrixService.setConfig({ - homeserver: $scope.account.homeserver, - identityServer: $scope.account.identityServer - }); - - if ($scope.account.pwd1 !== $scope.account.pwd2) { - $scope.feedback = "Passwords don't match."; - return; - } - else if ($scope.account.pwd1.length < 6) { - $scope.feedback = "Password must be at least 6 characters."; - return; - } - - if ($scope.account.email) { - $scope.clientSecret = generateClientSecret(); - matrixService.linkEmail($scope.account.email, $scope.clientSecret, 1).then( - function(response) { - $scope.wait_3pid_code = true; - $scope.sid = response.data.sid; - $scope.feedback = ""; - }, - function(response) { - $scope.feedback = "Couldn't request verification email!"; - } - ); - } else { - $scope.registerWithMxidAndPassword($scope.account.desired_user_id, $scope.account.pwd1); - } - }; - - $scope.registerWithMxidAndPassword = function(mxid, password, threepidCreds) { - matrixService.register(mxid, password, threepidCreds, useCaptcha).then( - function(response) { - $scope.feedback = "Success"; - if (useCaptcha) { - Recaptcha.destroy(); - } - // Update the current config - var config = matrixService.config(); - angular.extend(config, { - access_token: response.data.access_token, - user_id: response.data.user_id - }); - matrixService.setConfig(config); - - // And permanently save it - matrixService.saveConfig(); - - // Update the global scoped used_id var (used in the app header) - $rootScope.updateHeader(); - - eventStreamService.resume(); - - if ($scope.account.displayName) { - // FIXME: handle errors setting displayName - matrixService.setDisplayName($scope.account.displayName); - } - - // Go to the user's rooms list page - $location.url("home"); - }, - function(error) { - console.trace("Registration error: "+error); - if (useCaptcha) { - Recaptcha.reload(); - } - if (error.data) { - if (error.data.errcode === "M_USER_IN_USE") { - $scope.feedback = "Username already taken."; - $scope.reenter_username = true; - } - else if (error.data.errcode == "M_CAPTCHA_INVALID") { - $scope.feedback = "Failed captcha."; - } - else if (error.data.errcode == "M_CAPTCHA_NEEDED") { - $scope.feedback = "Captcha is required on this home " + - "server."; - } - else if (error.data.error) { - $scope.feedback = error.data.error; - } - } - else if (error.status === 0) { - $scope.feedback = "Unable to talk to the server."; - } - }); - } - - $scope.verifyToken = function() { - matrixService.authEmail($scope.clientSecret, $scope.sid, $scope.account.threepidtoken).then( - function(response) { - if (!response.data.success) { - $scope.feedback = "Unable to verify code."; - } else { - $scope.registerWithMxidAndPassword($scope.account.desired_user_id, $scope.account.pwd1, [{'sid':$scope.sid, 'clientSecret':$scope.clientSecret, 'idServer': $scope.account.identityServer.split('//')[1]}]); - } - }, - function(error) { - $scope.feedback = "Unable to verify code."; - } - ); - }; - - var setupCaptcha = function() { - console.log("Setting up ReCaptcha") - var config = window.webClientConfig; - var public_key = undefined; - if (config === undefined) { - console.error("Couldn't find webClientConfig. Cannot get public key for captcha."); - } - else { - public_key = webClientConfig.recaptcha_public_key; - if (public_key === undefined) { - console.error("No public key defined for captcha!") - } - } - Recaptcha.create(public_key, - "regcaptcha", - { - theme: "red", - callback: Recaptcha.focus_response_field - }); - }; - - $scope.init = function() { - if (useCaptcha) { - setupCaptcha(); - } - }; - -}]); - diff --git a/webclient/login/register.html b/webclient/login/register.html deleted file mode 100644 index a27f9ad4e8..0000000000 --- a/webclient/login/register.html +++ /dev/null @@ -1,58 +0,0 @@ -<div ng-controller="RegisterController" class="register"> - <div id="wrapper" class="loginWrapper"> - - <a href ng-click="goToPage('/')"> - <img src="img/logo.png" width="240" height="102" alt="[matrix]" style="padding: 50px"/> - </a> - <br/> - - <form id="loginForm" novalidate> - <div> - Create account:<br/> - - <div style="text-align: center"> - <br/> - <input ng-show="!wait_3pid_code" id="email" size="32" type="text" ng-focus="true" ng-model="account.email" placeholder="Email address (optional)"/> - <div ng-show="!wait_3pid_code" class="smallPrint">Specifying an email address lets other users find you on Matrix more easily,<br/> - and will give you a way to reset your password in the future</div> - <span ng-show="reenter_username">Choose another username:</span> - <input ng-show="!wait_3pid_code || reenter_username" id="desired_user_id" size="32" type="text" ng-model="account.desired_user_id" placeholder="Matrix ID (e.g. bob)"/> - <br ng-show="!wait_3pid_code" /> - <input ng-show="!wait_3pid_code" id="pwd1" size="32" type="password" ng-model="account.pwd1" placeholder="Type a password"/> - <br ng-show="!wait_3pid_code" /> - <input ng-show="!wait_3pid_code" id="pwd2" size="32" type="password" ng-model="account.pwd2" placeholder="Confirm your password"/> - <br ng-show="!wait_3pid_code" /> - <input ng-show="!wait_3pid_code" id="displayName" size="32" type="text" ng-model="account.displayName" placeholder="Display name (e.g. Bob Obson)"/> - <br ng-show="!wait_3pid_code" /> - <br ng-show="!wait_3pid_code" /> - - - <div id="regcaptcha" ng-init="init()" /> - - <button ng-show="!wait_3pid_code" ng-click="register()" ng-disabled="!account.desired_user_id || !account.homeserver || !account.pwd1 || !account.pwd2 || account.pwd1 !== account.pwd2">Sign up</button> - - <div ng-show="wait_3pid_code"> - <span>Please enter the verification code sent to {{ account.email }}</span><br /> - <input id="threepidtoken" size="32" type="text" ng-focus="true" ng-model="account.threepidtoken" placeholder="Verification Code"/><br /> - <button ng-click="verifyToken()" ng-disabled="!account.threepidtoken">Validate</button> - </div> - <br/><br/> - </div> - - <div class="feedback">{{ feedback }} {{ login_error_msg }}</div> - - <div id="serverConfig" ng-show="!wait_3pid_code"> - <label for="homeserver">Home Server:</label> - <input id="homeserver" size="32" type="text" ng-model="account.homeserver" placeholder="URL (e.g. http://matrix.org:8080)"/> - <div class="smallPrint">Your home server stores all your conversation and account data.</div> - <label for="identityServer">Identity Server:</label> - <input id="identityServer" size="32" type="text" ng-model="account.identityServer" placeholder="URL (e.g. http://matrix.org:8090)"/> - <div class="smallPrint">Matrix provides identity servers to track which emails etc. belong to which Matrix IDs.<br/> - Only http://matrix.org:8090 currently exists.</div> - </div> - </div> - </form> - - </div> - </div> -</div> diff --git a/webclient/media/busy.mp3 b/webclient/media/busy.mp3 deleted file mode 100644 index fec27ba4c5..0000000000 --- a/webclient/media/busy.mp3 +++ /dev/null Binary files differdiff --git a/webclient/media/busy.ogg b/webclient/media/busy.ogg deleted file mode 100644 index 5d64a7d0d9..0000000000 --- a/webclient/media/busy.ogg +++ /dev/null Binary files differdiff --git a/webclient/media/callend.mp3 b/webclient/media/callend.mp3 deleted file mode 100644 index 50c34e5640..0000000000 --- a/webclient/media/callend.mp3 +++ /dev/null Binary files differdiff --git a/webclient/media/callend.ogg b/webclient/media/callend.ogg deleted file mode 100644 index 927ce1f634..0000000000 --- a/webclient/media/callend.ogg +++ /dev/null Binary files differdiff --git a/webclient/media/ring.mp3 b/webclient/media/ring.mp3 deleted file mode 100644 index 3c3cdde3f9..0000000000 --- a/webclient/media/ring.mp3 +++ /dev/null Binary files differdiff --git a/webclient/media/ring.ogg b/webclient/media/ring.ogg deleted file mode 100644 index de49b8ae6f..0000000000 --- a/webclient/media/ring.ogg +++ /dev/null Binary files differdiff --git a/webclient/media/ringback.mp3 b/webclient/media/ringback.mp3 deleted file mode 100644 index 6ee34bf395..0000000000 --- a/webclient/media/ringback.mp3 +++ /dev/null Binary files differdiff --git a/webclient/media/ringback.ogg b/webclient/media/ringback.ogg deleted file mode 100644 index 7dbfdcd017..0000000000 --- a/webclient/media/ringback.ogg +++ /dev/null Binary files differdiff --git a/webclient/mobile.css b/webclient/mobile.css deleted file mode 100644 index 6fa9221ccf..0000000000 --- a/webclient/mobile.css +++ /dev/null @@ -1,95 +0,0 @@ -/*** Mobile voodoo ***/ -@media all and (max-device-width: 640px) { - - #messageTableWrapper { - margin-right: 0px ! important; - } - - .leftBlock { - width: 8em ! important; - font-size: 8px ! important; - } - - .rightBlock { - width: 0px ! important; - display: none ! important; - } - - .avatar { - width: 36px ! important; - } - - #header { - background-color: transparent; - } - - #headerContent { - padding-right: 5px; - } - - #headerContent button { - font-size: 8px; - } - - #messageTable, - #wrapper, - #controls { - max-width: 640px ! important; - } - - #headerUserId, - #roomHeader img, - #userIdCell, - #roomRecentsTableWrapper, - #usersTableWrapper, - .extraControls { - display: none; - } - - #buttonsCell { - width: 60px ! important; - padding-left: 20px ! important; - } - - #roomLogo { - display: none; - } - - .bubble { - font-size: 12px ! important; - min-height: 20px ! important; - } - - #roomHeader { - padding-top: 10px; - } - - #roomName { - font-size: 12px ! important; - margin-top: 0px ! important; - } - - .roomTopicSection { - display: none; - } - - #roomPage { - top: 40px ! important; - left: 5px ! important; - right: 5px ! important; - bottom: 70px ! important; - } - - #controlPanel { - height: 70px; - } - - /* stop zoom on select */ - select:focus, - textarea, - input - { - font-size: 16px ! important; - } - -} diff --git a/webclient/recents/recents-controller.js b/webclient/recents/recents-controller.js deleted file mode 100644 index ee8a41c366..0000000000 --- a/webclient/recents/recents-controller.js +++ /dev/null @@ -1,31 +0,0 @@ -/* - Copyright 2014 OpenMarket Ltd - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - */ - -'use strict'; - -angular.module('RecentsController', ['matrixService', 'matrixFilter']) -.controller('RecentsController', ['$rootScope', '$scope', 'eventHandlerService', - function($rootScope, $scope, eventHandlerService) { - - // Expose the service to the view - $scope.eventHandlerService = eventHandlerService; - - // $rootScope of the parent where the recents component is included can override this value - // in order to highlight a specific room in the list - $rootScope.recentsSelectedRoomID; - -}]); - diff --git a/webclient/recents/recents-filter.js b/webclient/recents/recents-filter.js deleted file mode 100644 index ef8d9897f7..0000000000 --- a/webclient/recents/recents-filter.js +++ /dev/null @@ -1,67 +0,0 @@ -/* - Copyright 2014 OpenMarket Ltd - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - */ - -'use strict'; - -angular.module('RecentsController') -.filter('orderRecents', ["matrixService", "eventHandlerService", function(matrixService, eventHandlerService) { - return function(rooms) { - var user_id = matrixService.config().user_id; - - // Transform the dict into an array - // The key, room_id, is already in value objects - var filtered = []; - angular.forEach(rooms, function(room, room_id) { - - // Show the room only if the user has joined it or has been invited - // (ie, do not show it if he has been banned) - var member = eventHandlerService.getMember(room_id, user_id); - if (member && ("invite" === member.membership || "join" === member.membership)) { - - // Count users here - // TODO: Compute it directly in eventHandlerService - room.numUsersInRoom = eventHandlerService.getUsersCountInRoom(room_id); - - filtered.push(room); - } - else if ("invite" === room.membership) { - // The only information we have about the room is that the user has been invited - filtered.push(room); - } - }); - - // And time sort them - // The room with the lastest message at first - filtered.sort(function (roomA, roomB) { - - var lastMsgRoomA = eventHandlerService.getLastMessage(roomA.room_id, true); - var lastMsgRoomB = eventHandlerService.getLastMessage(roomB.room_id, true); - - // Invite message does not have a body message nor ts - // Puth them at the top of the list - if (undefined === lastMsgRoomA) { - return -1; - } - else if (undefined === lastMsgRoomB) { - return 1; - } - else { - return lastMsgRoomB.origin_server_ts - lastMsgRoomA.origin_server_ts; - } - }); - return filtered; - }; -}]); diff --git a/webclient/recents/recents.html b/webclient/recents/recents.html deleted file mode 100644 index a52b215c7e..0000000000 --- a/webclient/recents/recents.html +++ /dev/null @@ -1,110 +0,0 @@ -<div ng-controller="RecentsController"> - <table class="recentsTable"> - <tbody ng-repeat="(index, room) in events.rooms | orderRecents" - ng-click="goToPage('room/' + (room.room_alias ? room.room_alias : room.room_id) )" - class="recentsRoom" - ng-class="{'recentsRoomSelected': (room.room_id === recentsSelectedRoomID)}"> - <tr> - <td ng-class="room['m.room.join_rules'].content.join_rule == 'public' ? 'recentsRoomName recentsPublicRoom' : 'recentsRoomName'"> - {{ room.room_id | mRoomName }} - </td> - <td class="recentsRoomSummaryUsersCount"> - <span ng-show="undefined !== room.numUsersInRoom"> - {{ room.numUsersInRoom || '1' }} {{ room.numUsersInRoom == 1 ? 'user' : 'users' }} - </span> - </td> - <td class="recentsRoomSummaryTS"> - <!-- Use a temp var as alias to the last room message. - Declaring it in this way ensures the data-binding --> - {{ lastMsg = eventHandlerService.getLastMessage(room.room_id, true);"" }} - - {{ (lastMsg.origin_server_ts) | date:'MMM d HH:mm' }} - - <img ng-click="leave(room.room_id); $event.stopPropagation();" src="img/close.png" width="10" height="10" style="margin-bottom: -1px; margin-left: 2px;" alt="close"/> - </td> - </tr> - - <tr> - <td colspan="3" class="recentsRoomSummary"> - - <div ng-show="room.membership === 'invite'"> - {{ room.inviter | mUserDisplayName: room.room_id }} invited you - </div> - - <div ng-hide="room.membership === 'invite'" ng-switch="lastMsg.type"> - <div ng-switch-when="m.room.member"> - <span ng-switch="lastMsg.changedKey"> - <span ng-switch-when="membership"> - <span ng-if="'join' === lastMsg.content.membership"> - {{ lastMsg.state_key | mUserDisplayName: room.room_id }} joined - </span> - <span ng-if="'leave' === lastMsg.content.membership"> - <span ng-if="lastMsg.user_id === lastMsg.state_key"> - {{lastMsg.state_key | mUserDisplayName: room.room_id }} left - </span> - <span ng-if="lastMsg.user_id !== lastMsg.state_key && lastMsg.prev_content"> - {{ lastMsg.user_id | mUserDisplayName: room.room_id }} - {{ {"invite": "kicked", "join": "kicked", "ban": "unbanned"}[lastMsg.prev_content.membership] }} - {{ lastMsg.state_key | mUserDisplayName: room.room_id }} - </span> - <span ng-if="lastMsg.prev_content && 'join' === lastMsg.prev_content.membership && lastMsg.content.reason"> - : {{ lastMsg.content.reason }} - </span> - </span> - <span ng-if="'invite' === lastMsg.content.membership || 'ban' === lastMsg.content.membership"> - {{ lastMsg.user_id | mUserDisplayName: room.room_id }} - {{ {"invite": "invited", "ban": "banned"}[lastMsg.content.membership] }} - {{ lastMsg.state_key | mUserDisplayName: room.room_id }} - <span ng-if="lastMsg.prev_content && 'ban' === lastMsg.prev_content.membership && lastMsg.content.reason"> - : {{ lastMsg.content.reason }} - </span> - </span> - </span> - <span ng-switch-when="displayname"> - {{ lastMsg.user_id }} changed their display name from {{ lastMsg.prev_content.displayname }} to {{ lastMsg.content.displayname }} - </span> - </span> - </div> - - <div ng-switch-when="m.room.message"> - <div ng-switch="lastMsg.content.msgtype"> - <div ng-switch-when="m.text"> - {{ lastMsg.user_id | mUserDisplayName: room.room_id }} : - <span ng-bind-html="(lastMsg.content.body) | linky:'_blank'"> - </span> - </div> - - <div ng-switch-when="m.image"> - {{ lastMsg.user_id | mUserDisplayName: room.room_id }} sent an image - </div> - - <div ng-switch-when="m.emote"> - <span ng-bind-html="'* ' + (lastMsg.user_id | mUserDisplayName: room.room_id) + ' ' + lastMsg.content.body | linky:'_blank'"> - </span> - </div> - - <div ng-switch-default> - {{ lastMsg.content }} - </div> - </div> - </div> - - <div ng-switch-when="m.room.topic"> - {{ lastMsg.user_id | mUserDisplayName: room.room_id }} changed the topic to: {{ lastMsg.content.topic }} - </div> - - <div ng-switch-when="m.room.name"> - {{ lastMsg.user_id | mUserDisplayName: room.room_id }} changed the room name to: {{ lastMsg.content.name }} - </div> - - <div ng-switch-default> - <div ng-if="lastMsg.type.indexOf('m.call.') === 0"> - Call - </div> - </div> - </div> - </td> - </tr> - </tbody> - </table> -</div> diff --git a/webclient/room/room-controller.js b/webclient/room/room-controller.js deleted file mode 100644 index 486ead0da9..0000000000 --- a/webclient/room/room-controller.js +++ /dev/null @@ -1,1085 +0,0 @@ -/* -Copyright 2014 OpenMarket Ltd - -Licensed under the Apache License, Version 2.0 (the "License"); -you may not use this file except in compliance with the License. -You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - -Unless required by applicable law or agreed to in writing, software -distributed under the License is distributed on an "AS IS" BASIS, -WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -See the License for the specific language governing permissions and -limitations under the License. -*/ - -angular.module('RoomController', ['ngSanitize', 'matrixFilter', 'mFileInput']) -.controller('RoomController', ['$modal', '$filter', '$scope', '$timeout', '$routeParams', '$location', '$rootScope', 'matrixService', 'mPresence', 'eventHandlerService', 'mFileUpload', 'matrixPhoneService', 'MatrixCall', 'notificationService', - function($modal, $filter, $scope, $timeout, $routeParams, $location, $rootScope, matrixService, mPresence, eventHandlerService, mFileUpload, matrixPhoneService, MatrixCall, notificationService) { - 'use strict'; - var MESSAGES_PER_PAGINATION = 30; - var THUMBNAIL_SIZE = 320; - - // .html needs this - $scope.containsBingWord = function(content) { - return notificationService.containsBingWord( - matrixService.config().user_id, - matrixService.config().display_name, - matrixService.config().bingWords, - content - ); - }; - - // Room ids. Computed and resolved in onInit - $scope.room_id = undefined; - $scope.room_alias = undefined; - - $scope.state = { - user_id: matrixService.config().user_id, - permission_denied: undefined, // If defined, this string contains the reason why the user cannot join the room - first_pagination: true, // this is toggled off when the first pagination is done - can_paginate: false, // this is toggled off when we are not ready yet to paginate or when we run out of items - paginating: false, // used to avoid concurrent pagination requests pulling in dup contents - stream_failure: undefined, // the response when the stream fails - waiting_for_joined_event: false, // true when the join request is pending. Back to false once the corresponding m.room.member event is received - messages_visibility: "hidden", // In order to avoid flickering when scrolling down the message table at the page opening, delay the message table display - }; - $scope.members = {}; - $scope.autoCompleting = false; - $scope.autoCompleteIndex = 0; - $scope.autoCompleteOriginal = ""; - - $scope.imageURLToSend = ""; - $scope.userIDToInvite = ""; - - - // vars and functions for updating the name - $scope.name = { - isEditing: false, - newNameText: "", - editName: function() { - if ($scope.name.isEditing) { - console.log("Warning: Already editing name."); - return; - }; - - var nameEvent = $rootScope.events.rooms[$scope.room_id]['m.room.name']; - if (nameEvent) { - $scope.name.newNameText = nameEvent.content.name; - } - else { - $scope.name.newNameText = ""; - } - - // Force focus to the input - $timeout(function() { - angular.element('.roomNameInput').focus(); - }, 0); - - $scope.name.isEditing = true; - }, - updateName: function() { - console.log("Updating name to "+$scope.name.newNameText); - matrixService.setName($scope.room_id, $scope.name.newNameText).then( - function() { - }, - function(error) { - $scope.feedback = "Request failed: " + error.data.error; - } - ); - - $scope.name.isEditing = false; - }, - cancelEdit: function() { - $scope.name.isEditing = false; - } - }; - - // vars and functions for updating the topic - $scope.topic = { - isEditing: false, - newTopicText: "", - editTopic: function() { - if ($scope.topic.isEditing) { - console.log("Warning: Already editing topic."); - return; - } - var topicEvent = $rootScope.events.rooms[$scope.room_id]['m.room.topic']; - if (topicEvent) { - $scope.topic.newTopicText = topicEvent.content.topic; - } - else { - $scope.topic.newTopicText = ""; - } - - // Force focus to the input - $timeout(function() { - angular.element('.roomTopicInput').focus(); - }, 0); - - $scope.topic.isEditing = true; - }, - updateTopic: function() { - console.log("Updating topic to "+$scope.topic.newTopicText); - matrixService.setTopic($scope.room_id, $scope.topic.newTopicText).then( - function() { - }, - function(error) { - $scope.feedback = "Request failed: " + error.data.error; - } - ); - - $scope.topic.isEditing = false; - }, - cancelEdit: function() { - $scope.topic.isEditing = false; - } - }; - - var scrollToBottom = function(force) { - console.log("Scrolling to bottom"); - - // Do not autoscroll to the bottom to display the new event if the user is not at the bottom. - // Exception: in case where the event is from the user, we want to force scroll to the bottom - var objDiv = document.getElementById("messageTableWrapper"); - // add a 10px buffer to this check so if the message list is not *quite* - // at the bottom it still scrolls since it basically is at the bottom. - if ((10 + objDiv.offsetHeight + objDiv.scrollTop >= objDiv.scrollHeight) || force) { - - $timeout(function() { - objDiv.scrollTop = objDiv.scrollHeight; - - // Show the message table once the first scrolldown is done - if ("visible" !== $scope.state.messages_visibility) { - $timeout(function() { - $scope.state.messages_visibility = "visible"; - }, 0); - } - }, 0); - } - }; - - $scope.$on(eventHandlerService.MSG_EVENT, function(ngEvent, event, isLive) { - if (isLive && event.room_id === $scope.room_id) { - - scrollToBottom(); - } - }); - - $scope.$on(eventHandlerService.MEMBER_EVENT, function(ngEvent, event, isLive) { - if (isLive && event.room_id === $scope.room_id) { - if ($scope.state.waiting_for_joined_event) { - // The user has successfully joined the room, we can getting data for this room - $scope.state.waiting_for_joined_event = false; - onInit3(); - } - else if (event.state_key === $scope.state.user_id && "invite" !== event.membership && "join" !== event.membership) { - var user; - - if ($scope.members[event.user_id]) { - user = $scope.members[event.user_id].displayname; - } - if (user) { - user = user + " (" + event.user_id + ")"; - } - else { - user = event.user_id; - } - - if ("ban" === event.membership) { - $scope.state.permission_denied = "You have been banned by " + user; - } - else { - $scope.state.permission_denied = "You have been kicked by " + user; - } - } - else { - scrollToBottom(); - updateMemberList(event); - - // Notify when a user joins - if ((document.hidden || matrixService.presence.unavailable === mPresence.getState()) - && event.state_key !== $scope.state.user_id && "join" === event.membership) { - var userName = event.content.displayname; - if (!userName) { - userName = event.state_key; - } - notificationService.showNotification( - userName + - " (" + (matrixService.getRoomIdToAliasMapping(event.room_id) || event.room_id) + ")", - userName + " joined", - event.content.avatar_url ? event.content.avatar_url : undefined, - function() { - console.log("notification.onclick() room=" + event.room_id); - $rootScope.goToPage('room/' + event.room_id); - } - ); - } - } - } - }); - - $scope.$on(eventHandlerService.PRESENCE_EVENT, function(ngEvent, event, isLive) { - if (isLive) { - updatePresence(event); - } - }); - - $scope.$on(eventHandlerService.POWERLEVEL_EVENT, function(ngEvent, event, isLive) { - if (isLive && event.room_id === $scope.room_id) { - for (var user_id in event.content) { - updateUserPowerLevel(user_id); - } - } - }); - - $scope.memberCount = function() { - return Object.keys($scope.members).length; - }; - - $scope.paginateMore = function() { - if ($scope.state.can_paginate) { - // console.log("Paginating more."); - paginate(MESSAGES_PER_PAGINATION); - } - }; - - var paginate = function(numItems) { - //console.log("paginate " + numItems + " and first_pagination is " + $scope.state.first_pagination); - if ($scope.state.paginating || !$scope.room_id) { - return; - } - else { - $scope.state.paginating = true; - } - - console.log("paginateBackMessages from " + $rootScope.events.rooms[$scope.room_id].pagination.earliest_token + " for " + numItems); - var originalTopRow = $("#messageTable>tbody>tr:first")[0]; - - // Paginate events from the point in cache - matrixService.paginateBackMessages($scope.room_id, $rootScope.events.rooms[$scope.room_id].pagination.earliest_token, numItems).then( - function(response) { - - eventHandlerService.handleRoomMessages($scope.room_id, response.data, false, 'b'); - if (response.data.chunk.length < MESSAGES_PER_PAGINATION) { - // no more messages to paginate. this currently never gets turned true again, as we never - // expire paginated contents in the current implementation. - $scope.state.can_paginate = false; - } - - $scope.state.paginating = false; - - var wrapper = $("#messageTableWrapper")[0]; - var table = $("#messageTable")[0]; - // console.log("wrapper height=" + wrapper.clientHeight + ", table scrollHeight=" + table.scrollHeight); - - if ($scope.state.can_paginate) { - // check we don't have to pull in more messages - // n.b. we dispatch through a timeout() to allow the digest to run otherwise the .height methods are stale - $timeout(function() { - if (table.scrollHeight < wrapper.clientHeight) { - paginate(MESSAGES_PER_PAGINATION); - scrollToBottom(); - } - }, 0); - } - - if ($scope.state.first_pagination) { - scrollToBottom(true); - $scope.state.first_pagination = false; - } - else { - // lock the scroll position - $timeout(function() { - // FIXME: this risks a flicker before the scrollTop is actually updated, but we have to - // dispatch it into a function in order to first update the layout. The right solution - // might be to implement it as a directive, more like - // http://stackoverflow.com/questions/23736647/how-to-retain-scroll-position-of-ng-repeat-in-angularjs - // however, this specific solution breaks because it measures the rows height before - // the contents are interpolated. - wrapper.scrollTop = originalTopRow ? (originalTopRow.offsetTop + wrapper.scrollTop) : 0; - }, 0); - } - }, - function(error) { - console.log("Failed to paginateBackMessages: " + JSON.stringify(error)); - $scope.state.paginating = false; - } - ); - }; - - var updateMemberList = function(chunk) { - if (chunk.room_id != $scope.room_id) return; - - - // set target_user_id to keep things clear - var target_user_id = chunk.state_key; - - var isNewMember = !(target_user_id in $scope.members); - if (isNewMember) { - - // Ignore banned and kicked (leave) people - if ("ban" === chunk.membership || "leave" === chunk.membership) { - return; - } - - // FIXME: why are we copying these fields around inside chunk? - if ("presence" in chunk.content) { - chunk.presence = chunk.content.presence; - } - if ("last_active_ago" in chunk.content) { - chunk.last_active_ago = chunk.content.last_active_ago; - $scope.now = new Date().getTime(); - chunk.last_updated = $scope.now; - } - if ("displayname" in chunk.content) { - chunk.displayname = chunk.content.displayname; - } - if ("avatar_url" in chunk.content) { - chunk.avatar_url = chunk.content.avatar_url; - } - $scope.members[target_user_id] = chunk; - - if (target_user_id in $rootScope.presence) { - updatePresence($rootScope.presence[target_user_id]); - } - } - else { - // selectively update membership and presence else it will nuke the picture and displayname too :/ - - // Remove banned and kicked (leave) people - if ("ban" === chunk.membership || "leave" === chunk.membership) { - delete $scope.members[target_user_id]; - return; - } - - var member = $scope.members[target_user_id]; - member.membership = chunk.content.membership; - if ("presence" in chunk.content) { - member.presence = chunk.content.presence; - } - if ("last_active_ago" in chunk.content) { - member.last_active_ago = chunk.content.last_active_ago; - $scope.now = new Date().getTime(); - member.last_updated = $scope.now; - } - } - }; - - var updateMemberListPresenceAge = function() { - $scope.now = new Date().getTime(); - // TODO: don't bother polling every 5s if we know none of our counters are younger than 1 minute - $timeout(updateMemberListPresenceAge, 5 * 1000); - }; - - var updatePresence = function(chunk) { - if (!(chunk.content.user_id in $scope.members)) { - console.log("updatePresence: Unknown member for chunk " + JSON.stringify(chunk)); - return; - } - var member = $scope.members[chunk.content.user_id]; - - // XXX: why not just pass the chunk straight through? - if ("presence" in chunk.content) { - member.presence = chunk.content.presence; - } - - if ("last_active_ago" in chunk.content) { - member.last_active_ago = chunk.content.last_active_ago; - $scope.now = new Date().getTime(); - member.last_updated = $scope.now; - } - - // this may also contain a new display name or avatar url, so check. - if ("displayname" in chunk.content) { - member.displayname = chunk.content.displayname; - } - - if ("avatar_url" in chunk.content) { - member.avatar_url = chunk.content.avatar_url; - } - }; - - var updateUserPowerLevel = function(user_id) { - var member = $scope.members[user_id]; - if (member) { - member.powerLevel = matrixService.getUserPowerLevel($scope.room_id, user_id); - - normaliseMembersPowerLevels(); - } - }; - - // Normalise users power levels so that the user with the higher power level - // will have a bar covering 100% of the width of his avatar - var normaliseMembersPowerLevels = function() { - // Find the max power level - var maxPowerLevel = 0; - for (var i in $scope.members) { - if (!$scope.members.hasOwnProperty(i)) continue; - - var member = $scope.members[i]; - if (member.powerLevel) { - maxPowerLevel = Math.max(maxPowerLevel, member.powerLevel); - } - } - - // Normalized them on a 0..100% scale to be use in css width - if (maxPowerLevel) { - for (var i in $scope.members) { - if (!$scope.members.hasOwnProperty(i)) continue; - - var member = $scope.members[i]; - member.powerLevelNorm = (member.powerLevel * 100) / maxPowerLevel; - } - } - }; - - $scope.send = function() { - var input = $('#mainInput').val(); - - if (undefined === input || input === "") { - return; - } - - scrollToBottom(true); - - // Store the command in the history - history.push(input); - - var promise; - var cmd; - var args; - var echo = false; - - // Check for IRC style commands first - // trim any trailing whitespace, as it can confuse the parser for IRC-style commands - input = input.replace(/\s+$/, ""); - - if (input[0] === "/" && input[1] !== "/") { - var bits = input.match(/^(\S+?)( +(.*))?$/); - cmd = bits[1]; - args = bits[3]; - - console.log("cmd: " + cmd + ", args: " + args); - - switch (cmd) { - case "/me": - promise = matrixService.sendEmoteMessage($scope.room_id, args); - echo = true; - break; - - case "/nick": - // Change user display name - if (args) { - promise = matrixService.setDisplayName(args); - } - else { - $scope.feedback = "Usage: /nick <display_name>"; - } - break; - - case "/join": - // Join a room - if (args) { - var matches = args.match(/^(\S+)$/); - if (matches) { - var room_alias = matches[1]; - if (room_alias.indexOf(':') == -1) { - // FIXME: actually track the :domain style name of our homeserver - // with or without port as is appropriate and append it at this point - } - - var room_id = matrixService.getAliasToRoomIdMapping(room_alias); - console.log("joining " + room_alias + " id=" + room_id); - if ($rootScope.events.rooms[room_id]) { - // don't send a join event for a room you're already in. - $location.url("room/" + room_alias); - } - else { - promise = matrixService.joinAlias(room_alias).then( - function(response) { - // TODO: factor out the common housekeeping whenever we try to join a room or alias - matrixService.roomState(response.room_id).then( - function(response) { - eventHandlerService.handleEvents(response.data, false, true); - }, - function(error) { - $scope.feedback = "Failed to get room state for: " + response.room_id; - } - ); - $location.url("room/" + room_alias); - }, - function(error) { - $scope.feedback = "Can't join room: " + JSON.stringify(error.data); - } - ); - } - } - } - else { - $scope.feedback = "Usage: /join <room_alias>"; - } - break; - - case "/kick": - // Kick a user from the room with an optional reason - if (args) { - var matches = args.match(/^(\S+?)( +(.*))?$/); - if (matches) { - promise = matrixService.kick($scope.room_id, matches[1], matches[3]); - } - } - - if (!promise) { - $scope.feedback = "Usage: /kick <userId> [<reason>]"; - } - break; - - case "/ban": - // Ban a user from the room with an optional reason - if (args) { - var matches = args.match(/^(\S+?)( +(.*))?$/); - if (matches) { - promise = matrixService.ban($scope.room_id, matches[1], matches[3]); - } - } - - if (!promise) { - $scope.feedback = "Usage: /ban <userId> [<reason>]"; - } - break; - - case "/unban": - // Unban a user from the room - if (args) { - var matches = args.match(/^(\S+)$/); - if (matches) { - // Reset the user membership to "leave" to unban him - promise = matrixService.unban($scope.room_id, matches[1]); - } - } - - if (!promise) { - $scope.feedback = "Usage: /unban <userId>"; - } - break; - - case "/op": - // Define the power level of a user - if (args) { - var matches = args.match(/^(\S+?)( +(\d+))?$/); - var powerLevel = 50; // default power level for op - if (matches) { - var user_id = matches[1]; - if (matches.length === 4 && undefined !== matches[3]) { - powerLevel = parseInt(matches[3]); - } - if (powerLevel !== NaN) { - promise = matrixService.setUserPowerLevel($scope.room_id, user_id, powerLevel); - } - } - } - - if (!promise) { - $scope.feedback = "Usage: /op <userId> [<power level>]"; - } - break; - - case "/deop": - // Reset the power level of a user - if (args) { - var matches = args.match(/^(\S+)$/); - if (matches) { - promise = matrixService.setUserPowerLevel($scope.room_id, args, undefined); - } - } - - if (!promise) { - $scope.feedback = "Usage: /deop <userId>"; - } - break; - - default: - $scope.feedback = ("Unrecognised IRC-style command: " + cmd); - break; - } - } - - // By default send this as a message unless it's an IRC-style command - if (!promise && !cmd) { - // Make the request - promise = matrixService.sendTextMessage($scope.room_id, input); - echo = true; - } - - if (echo) { - // Echo the message to the room - // To do so, create a minimalist fake text message event and add it to the in-memory list of room messages - var echoMessage = { - content: { - body: (cmd === "/me" ? args : input), - msgtype: (cmd === "/me" ? "m.emote" : "m.text"), - }, - origin_server_ts: new Date().getTime(), // fake a timestamp - room_id: $scope.room_id, - type: "m.room.message", - user_id: $scope.state.user_id, - echo_msg_state: "messagePending" // Add custom field to indicate the state of this fake message to HTML - }; - - $('#mainInput').val(''); - $rootScope.events.rooms[$scope.room_id].messages.push(echoMessage); - scrollToBottom(); - } - - if (promise) { - // Reset previous feedback - $scope.feedback = ""; - - promise.then( - function(response) { - console.log("Request successfully sent"); - - if (echo) { - // Mark this fake message event with its allocated event_id - // When the true message event will come from the events stream (in handleMessage), - // we will be able to replace the fake one by the true one - echoMessage.event_id = response.data.event_id; - } - else { - $('#mainInput').val(''); - } - }, - function(error) { - $scope.feedback = "Request failed: " + error.data.error; - - if (echoMessage) { - // Mark the message as unsent for the rest of the page life - echoMessage.origin_server_ts = "Unsent"; - echoMessage.echo_msg_state = "messageUnSent"; - } - }); - } - }; - - $scope.onInit = function() { - console.log("onInit"); - - // Does the room ID provided in the URL? - var room_id_or_alias; - if ($routeParams.room_id_or_alias) { - room_id_or_alias = decodeURIComponent($routeParams.room_id_or_alias); - } - - if (room_id_or_alias && '!' === room_id_or_alias[0]) { - // Yes. We can go on right now - $scope.room_id = room_id_or_alias; - $scope.room_alias = matrixService.getRoomIdToAliasMapping($scope.room_id); - onInit2(); - } - else { - // No. The URL contains the room alias. Get this alias. - if (room_id_or_alias) { - // The room alias was passed urlencoded, use it as is - $scope.room_alias = room_id_or_alias; - } - else { - // Else get the room alias by hand from the URL - // ie: extract #public:localhost:8080 from http://127.0.0.1:8000/#/room/#public:localhost:8080 - if (3 === location.hash.split("#").length) { - $scope.room_alias = "#" + location.hash.split("#")[2]; - } - else { - // In case of issue, go to the default page - console.log("Error: cannot extract room alias"); - $location.url("/"); - return; - } - } - - // Need a room ID required in Matrix API requests - console.log("Resolving alias: " + $scope.room_alias); - matrixService.resolveRoomAlias($scope.room_alias).then(function(response) { - $scope.room_id = response.data.room_id; - console.log(" -> Room ID: " + $scope.room_id); - - // Now, we can go on - onInit2(); - }, - function () { - // In case of issue, go to the default page - console.log("Error: cannot resolve room alias"); - $location.url("/"); - }); - } - }; - - var onInit2 = function() { - console.log("onInit2"); - - // Scroll down as soon as possible so that we point to the last message - // if it already exists in memory - scrollToBottom(true); - - // Make sure the initialSync has been before going further - eventHandlerService.waitForInitialSyncCompletion().then( - function() { - - var needsToJoin = true; - - // The room members is available in the data fetched by initialSync - if ($rootScope.events.rooms[$scope.room_id]) { - - var messages = $rootScope.events.rooms[$scope.room_id].messages; - - if (0 === messages.length - || (1 === messages.length && "m.room.member" === messages[0].type && "invite" === messages[0].content.membership && $scope.state.user_id === messages[0].state_key)) { - // If we just joined a room, we won't have this history from initial sync, so we should try to paginate it anyway - $scope.state.first_pagination = true; - } - else { - // There is no need to do a 1st pagination (initialSync provided enough to fill a page) - $scope.state.first_pagination = false; - } - - var members = $rootScope.events.rooms[$scope.room_id].members; - - // Update the member list - for (var i in members) { - if (!members.hasOwnProperty(i)) continue; - - var member = members[i]; - updateMemberList(member); - } - - // Check if the user has already join the room - if ($scope.state.user_id in members) { - if ("join" === members[$scope.state.user_id].membership) { - needsToJoin = false; - } - } - } - - // Do we to join the room before starting? - if (needsToJoin) { - $scope.state.waiting_for_joined_event = true; - matrixService.join($scope.room_id).then( - function() { - // TODO: factor out the common housekeeping whenever we try to join a room or alias - matrixService.roomState($scope.room_id).then( - function(response) { - eventHandlerService.handleEvents(response.data, false, true); - }, - function(error) { - console.error("Failed to get room state for: " + $scope.room_id); - } - ); - - // onInit3 will be called once the joined m.room.member event is received from the events stream - // This avoids to get the joined information twice in parallel: - // - one from the events stream - // - one from the pagination because the pagination window covers this event ts - console.log("Joined room "+$scope.room_id); - }, - function(reason) { - console.log("Can't join room: " + JSON.stringify(reason)); - // FIXME: what if it wasn't a perms problem? - $scope.state.permission_denied = "You do not have permission to join this room"; - }); - } - else { - onInit3(); - } - } - ); - }; - - var onInit3 = function() { - console.log("onInit3"); - - // Make recents highlight the current room - $scope.recentsSelectedRoomID = $scope.room_id; - - // Init the history for this room - history.init(); - - // Get the up-to-date the current member list - matrixService.getMemberList($scope.room_id).then( - function(response) { - for (var i = 0; i < response.data.chunk.length; i++) { - var chunk = response.data.chunk[i]; - updateMemberList(chunk); - - // Add his power level - updateUserPowerLevel(chunk.user_id); - } - - // Arm list timing update timer - updateMemberListPresenceAge(); - - // Allow pagination - $scope.state.can_paginate = true; - - // Do a first pagination only if it is required - // FIXME: Should be no more require when initialSync/{room_id} will be available - if ($scope.state.first_pagination) { - paginate(MESSAGES_PER_PAGINATION); - } - else { - // There are already messages, go to the last message - scrollToBottom(true); - } - }, - function(error) { - $scope.feedback = "Failed get member list: " + error.data.error; - } - ); - }; - - $scope.inviteUser = function() { - - matrixService.invite($scope.room_id, $scope.userIDToInvite).then( - function() { - console.log("Invited."); - $scope.feedback = "Invite successfully sent to " + $scope.userIDToInvite; - $scope.userIDToInvite = ""; - }, - function(reason) { - $scope.feedback = "Failure: " + reason.data.error; - }); - }; - - $scope.leaveRoom = function() { - - matrixService.leave($scope.room_id).then( - function(response) { - console.log("Left room " + $scope.room_id); - $location.url("home"); - }, - function(error) { - $scope.feedback = "Failed to leave room: " + error.data.error; - }); - }; - - $scope.sendImage = function(url, body) { - scrollToBottom(true); - - matrixService.sendImageMessage($scope.room_id, url, body).then( - function() { - console.log("Image sent"); - }, - function(error) { - $scope.feedback = "Failed to send image: " + error.data.error; - }); - }; - - $scope.imageFileToSend; - $scope.$watch("imageFileToSend", function(newValue, oldValue) { - if ($scope.imageFileToSend) { - // Upload this image with its thumbnail to Internet - mFileUpload.uploadImageAndThumbnail($scope.imageFileToSend, THUMBNAIL_SIZE).then( - function(imageMessage) { - // imageMessage is complete message structure, send it as is - matrixService.sendMessage($scope.room_id, undefined, imageMessage).then( - function() { - console.log("Image message sent"); - }, - function(error) { - $scope.feedback = "Failed to send image message: " + error.data.error; - }); - }, - function(error) { - $scope.feedback = "Can't upload image"; - } - ); - } - }); - - $scope.loadMoreHistory = function() { - paginate(MESSAGES_PER_PAGINATION); - }; - - $scope.startVoiceCall = function() { - var call = new MatrixCall($scope.room_id); - call.onError = $rootScope.onCallError; - call.onHangup = $rootScope.onCallHangup; - // remote video element is used for playing audio in voice calls - call.remoteVideoElement = angular.element('#remoteVideo')[0]; - call.placeVoiceCall(); - $rootScope.currentCall = call; - }; - - $scope.startVideoCall = function() { - var call = new MatrixCall($scope.room_id); - call.onError = $rootScope.onCallError; - call.onHangup = $rootScope.onCallHangup; - call.localVideoElement = angular.element('#localVideo')[0]; - call.remoteVideoElement = angular.element('#remoteVideo')[0]; - call.placeVideoCall(); - $rootScope.currentCall = call; - }; - - // Manage history of typed messages - // History is saved in sessionStoratge so that it survives when the user - // navigates through the rooms and when it refreshes the page - var history = { - // The list of typed messages. Index 0 is the more recents - data: [], - - // The position in the history currently displayed - position: -1, - - // The message the user has started to type before going into the history - typingMessage: undefined, - - // Init/load data for the current room - init: function() { - var data = sessionStorage.getItem("history_" + $scope.room_id); - if (data) { - this.data = JSON.parse(data); - } - }, - - // Store a message in the history - push: function(message) { - this.data.unshift(message); - - // Update the session storage - sessionStorage.setItem("history_" + $scope.room_id, JSON.stringify(this.data)); - - // Reset history position - this.position = -1; - this.typingMessage = undefined; - }, - - // Move in the history - go: function(offset) { - - if (-1 === this.position) { - // User starts to go to into the history, save the current line - this.typingMessage = $('#mainInput').val(); - } - else { - // If the user modified this line in history, keep the change - this.data[this.position] = $('#mainInput').val(); - } - - // Bounds the new position to valid data - var newPosition = this.position + offset; - newPosition = Math.max(-1, newPosition); - newPosition = Math.min(newPosition, this.data.length - 1); - this.position = newPosition; - - if (-1 !== this.position) { - // Show the message from the history - $('#mainInput').val(this.data[this.position]); - } - else if (undefined !== this.typingMessage) { - // Go back to the message the user started to type - $('#mainInput').val(this.typingMessage); - } - } - }; - - // Make history singleton methods available from HTML - $scope.history = { - goUp: function($event) { - if ($scope.room_id) { - history.go(1); - } - $event.preventDefault(); - }, - goDown: function($event) { - if ($scope.room_id) { - history.go(-1); - } - $event.preventDefault(); - } - }; - - $scope.openJson = function(content) { - $scope.event_selected = content; - // scope this so the template can check power levels and enable/disable - // buttons - $scope.pow = matrixService.getUserPowerLevel; - - var modalInstance = $modal.open({ - templateUrl: 'eventInfoTemplate.html', - controller: 'EventInfoController', - scope: $scope - }); - - modalInstance.result.then(function(action) { - if (action === "redact") { - var eventId = $scope.event_selected.event_id; - console.log("Redacting event ID " + eventId); - matrixService.redactEvent( - $scope.event_selected.room_id, - eventId - ).then(function(response) { - console.log("Redaction = " + JSON.stringify(response)); - }, function(error) { - console.error("Failed to redact event: "+JSON.stringify(error)); - if (error.data.error) { - $scope.feedback = error.data.error; - } - }); - } - }, function() { - // any dismiss code - }); - }; - - $scope.openRoomInfo = function() { - $scope.roomInfo = {}; - $scope.roomInfo.newEvent = { - content: {}, - type: "", - state_key: "" - }; - - var stateFilter = $filter("stateEventsFilter"); - var stateEvents = stateFilter($scope.events.rooms[$scope.room_id]); - // The modal dialog will 2-way bind this field, so we MUST make a deep - // copy of the state events else we will be *actually adjusing our view - // of the world* when fiddling with the JSON!! Apparently parse/stringify - // is faster than jQuery's extend when doing deep copies. - $scope.roomInfo.stateEvents = JSON.parse(JSON.stringify(stateEvents)); - var modalInstance = $modal.open({ - templateUrl: 'roomInfoTemplate.html', - controller: 'RoomInfoController', - size: 'lg', - scope: $scope - }); - }; - -}]) -.controller('EventInfoController', function($scope, $modalInstance) { - console.log("Displaying modal dialog for >>>> " + JSON.stringify($scope.event_selected)); - $scope.redact = function() { - console.log("User level = "+$scope.pow($scope.room_id, $scope.state.user_id)+ - " Redact level = "+$scope.events.rooms[$scope.room_id]["m.room.ops_levels"].content.redact_level); - console.log("Redact event >> " + JSON.stringify($scope.event_selected)); - $modalInstance.close("redact"); - }; -}) -.controller('RoomInfoController', function($scope, $modalInstance, $filter, matrixService) { - console.log("Displaying room info."); - - $scope.submit = function(event) { - if (event.content) { - console.log("submit >>> " + JSON.stringify(event.content)); - matrixService.sendStateEvent($scope.room_id, event.type, - event.content, event.state_key).then(function(response) { - $modalInstance.dismiss(); - }, function(err) { - $scope.feedback = err.data.error; - } - ); - } - }; - - $scope.dismiss = $modalInstance.dismiss; - -}); diff --git a/webclient/room/room-directive.js b/webclient/room/room-directive.js deleted file mode 100644 index 05382cfcd3..0000000000 --- a/webclient/room/room-directive.js +++ /dev/null @@ -1,188 +0,0 @@ -/* - Copyright 2014 OpenMarket Ltd - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - */ - -'use strict'; - -angular.module('RoomController') -.directive('tabComplete', ['$timeout', function ($timeout) { - return function (scope, element, attrs) { - element.bind("keydown keypress", function (event) { - // console.log("event: " + event.which); - var TAB = 9; - var SHIFT = 16; - var keypressCode = event.which; - if (keypressCode === TAB) { - if (!scope.tabCompleting) { // cache our starting text - scope.tabCompleteOriginal = element[0].value; - scope.tabCompleting = true; - scope.tabCompleteIndex = 0; - } - - // loop in the right direction - if (event.shiftKey) { - scope.tabCompleteIndex--; - if (scope.tabCompleteIndex < 0) { - // wrap to the last search match, and fix up to a real - // index value after we've matched - scope.tabCompleteIndex = Number.MAX_VALUE; - } - } - else { - scope.tabCompleteIndex++; - } - - - var searchIndex = 0; - var targetIndex = scope.tabCompleteIndex; - var text = scope.tabCompleteOriginal; - - // console.log("targetIndex: " + targetIndex + ", - // text=" + text); - - // FIXME: use the correct regexp to recognise userIDs --M - // - // XXX: I don't really know what the point of this is. You - // WANT to match freeform text given you want to match display - // names AND user IDs. Surely you just want to get the last - // word out of the input text and that's that? - // Am I missing something here? -- Kegan - // - // You're not missing anything - my point was that we should - // explicitly define the syntax for user IDs /somewhere/. - // Meanwhile as long as the delimeters are well defined, we - // could just pick "the last word". But to know what the - // correct delimeters are, we probably do need a formal - // syntax for user IDs to refer to... --Matthew - - var search = /@?([a-zA-Z0-9_\-:\.]+)$/.exec(text); - - if (targetIndex === 0) { // 0 is always the original text - element[0].value = text; - // Force angular to wake up and update the input ng-model - // by firing up input event - angular.element(element[0]).triggerHandler('input'); - } - else if (search && search[1]) { - // console.log("search found: " + search+" from "+text); - var expansion; - - // FIXME: could do better than linear search here - angular.forEach(scope.members, function(item, name) { - if (item.displayname && searchIndex < targetIndex) { - if (item.displayname.toLowerCase().indexOf(search[1].toLowerCase()) === 0) { - expansion = item.displayname; - searchIndex++; - } - } - }); - if (searchIndex < targetIndex) { // then search raw mxids - angular.forEach(scope.members, function(item, name) { - if (searchIndex < targetIndex) { - // === 1 because mxids are @username - if (name.toLowerCase().indexOf(search[1].toLowerCase()) === 1) { - expansion = name; - searchIndex++; - } - } - }); - } - - if (searchIndex === targetIndex || - targetIndex === Number.MAX_VALUE) { - // xchat-style tab complete, add a colon if tab - // completing at the start of the text - if (search[0].length === text.length) - expansion += ": "; - else - expansion += " "; - element[0].value = text.replace(/@?([a-zA-Z0-9_\-:\.]+)$/, expansion); - // cancel blink - element[0].className = ""; - if (targetIndex === Number.MAX_VALUE) { - // wrap the index around to the last index found - scope.tabCompleteIndex = searchIndex; - targetIndex = searchIndex; - } - } - else { - // console.log("wrapped!"); - element[0].className = "blink"; // XXX: slightly naughty to bypass angular - $timeout(function() { - element[0].className = ""; - }, 150); - element[0].value = text; - scope.tabCompleteIndex = 0; - } - - // Force angular to wak up and update the input ng-model by - // firing up input event - angular.element(element[0]).triggerHandler('input'); - } - else { - scope.tabCompleteIndex = 0; - } - // prevent the default TAB operation (typically focus shifting) - event.preventDefault(); - } - else if (keypressCode !== SHIFT && scope.tabCompleting) { - scope.tabCompleting = false; - scope.tabCompleteIndex = 0; - } - }); - }; -}]) -.directive('commandHistory', [ function() { - return function (scope, element, attrs) { - element.bind("keydown", function (event) { - var keycodePressed = event.which; - var UP_ARROW = 38; - var DOWN_ARROW = 40; - if (keycodePressed === UP_ARROW) { - scope.history.goUp(event); - } - else if (keycodePressed === DOWN_ARROW) { - scope.history.goDown(event); - } - }); - } -}]) - -// A directive to anchor the scroller position at the bottom when the browser is resizing. -// When the screen resizes, the bottom of the element remains the same, not the top. -.directive('keepScroll', ['$window', function($window) { - return { - link: function(scope, elem, attrs) { - - scope.windowHeight = $window.innerHeight; - - // Listen to window size change - angular.element($window).bind('resize', function() { - - // If the scroller is scrolled to the bottom, there is nothing to do. - // The browser will move it as expected - if (elem.scrollTop() + elem.height() !== elem[0].scrollHeight) { - // Else, move the scroller position according to the window height change delta - var windowHeightDelta = $window.innerHeight - scope.windowHeight; - elem.scrollTop(elem.scrollTop() - windowHeightDelta); - } - - // Store the new window height for the next screen size change - scope.windowHeight = $window.innerHeight; - }); - } - }; -}]); - diff --git a/webclient/room/room.html b/webclient/room/room.html deleted file mode 100644 index 5265f42dd8..0000000000 --- a/webclient/room/room.html +++ /dev/null @@ -1,276 +0,0 @@ -<div ng-controller="RoomController" data-ng-init="onInit()" class="room" style="height: 100%;"> - - <script type="text/ng-template" id="eventInfoTemplate.html"> - <div class="modal-body"> - <pre> {{event_selected | json}} </pre> - </div> - <div class="modal-footer"> - <button ng-click="redact()" type="button" class="btn btn-danger" - ng-disabled="!events.rooms[room_id]['m.room.ops_levels'].content.redact_level || !pow(room_id, state.user_id) || pow(room_id, state.user_id) < events.rooms[room_id]['m.room.ops_levels'].content.redact_level" - title="Delete this event on all home servers. This cannot be undone."> - Redact - </button> - </div> - </script> - - <script type="text/ng-template" id="roomInfoTemplate.html"> - <div class="modal-body"> - <table class="room-info"> - <tr ng-repeat="(key, event) in roomInfo.stateEvents" class="room-info-event"> - <td class="room-info-event-meta" width="30%"> - <span class="monospace">{{ key }}</span> - <br/> - {{ (event.origin_server_ts) | date:'MMM d HH:mm' }} - <br/> - Set by: <span class="monospace">{{ event.user_id }}</span> - <br/> - <span ng-show="event.required_power_level >= 0">Required power level: {{event.required_power_level}}<br/></span> - <button ng-click="submit(event)" type="button" class="btn btn-success" ng-disabled="!event.content"> - Submit - </button> - </td> - <td class="room-info-event-content" width="70%"> - <textarea class="room-info-textarea-content" msd-elastic ng-model="event.content" asjson></textarea> - </td> - </tr> - <tr> - <td class="room-info-event-meta" width="30%"> - <input ng-model="roomInfo.newEvent.type" placeholder="your.event.type" /> - <br/> - <button ng-click="submit(roomInfo.newEvent)" type="button" class="btn btn-success" ng-disabled="!roomInfo.newEvent.content || !roomInfo.newEvent.type"> - Submit - </button> - </td> - <td class="room-info-event-content" width="70%"> - <textarea class="room-info-textarea-content" msd-elastic ng-model="roomInfo.newEvent.content" asjson></textarea> - </td> - </tr> - </table> - </div> - <div class="modal-footer"> - <button ng-click="dismiss()" type="button" class="btn"> - Close - </button> - </div> - </script> - - <div id="roomHeader"> - <a href ng-click="goToPage('/')"><img src="img/logo-small.png" width="100" height="43" alt="[matrix]"/></a> - <div class="roomHeaderInfo"> - - <div class="roomNameSection"> - <div ng-hide="name.isEditing" ng-dblclick="name.editName()" id="roomName"> - {{ room_id | mRoomName }} - </div> - <form ng-submit="name.updateName()" ng-show="name.isEditing" class="roomNameForm"> - <input ng-model="name.newNameText" ng-blur="name.cancelEdit()" class="roomNameInput" placeholder="Room name"/> - </form> - </div> - - <div class="roomTopicSection"> - <button ng-hide="events.rooms[room_id]['m.room.topic'].content.topic || topic.isEditing" - ng-click="topic.editTopic()" class="roomTopicSetNew"> - Set Topic - </button> - <div ng-show="events.rooms[room_id]['m.room.topic'].content.topic || topic.isEditing"> - <div ng-hide="topic.isEditing" ng-dblclick="topic.editTopic()" id="roomTopic"> - {{ events.rooms[room_id]['m.room.topic'].content.topic | limitTo: 200}} - </div> - <form ng-submit="topic.updateTopic()" ng-show="topic.isEditing" class="roomTopicForm"> - <input ng-model="topic.newTopicText" ng-blur="topic.cancelEdit()" class="roomTopicInput" placeholder="Topic"/> - </form> - </div> - </div> - </div> - </div> - - <div id="roomPage"> - <div id="roomWrapper"> - - <div id="roomRecentsTableWrapper"> - <div ng-include="'recents/recents.html'"></div> - </div> - - <div id="usersTableWrapper" ng-hide="state.permission_denied"> - <table id="usersTable"> - <tr ng-repeat="member in members | orderMembersList"> - <td class="userAvatar mouse-pointer" ng-click="$parent.goToUserPage(member.id)" ng-class="member.membership == 'invite' ? 'invited' : ''"> - <img class="userAvatarImage" - ng-src="{{member.avatar_url || 'img/default-profile.png'}}" - alt="{{ member.displayname || member.id.substr(0, member.id.indexOf(':')) }}" - title="{{ member.id }} - power: {{ member.powerLevel }}" - width="80" height="80"/> - <img class="userAvatarGradient" src="img/gradient.png" title="{{ member.id }}" width="80" height="24"/> - <div class="userPowerLevel" ng-style="{'width': member.powerLevelNorm +'%'}"></div> - <div class="userName"> - <div ng-show="member.displayname"> - {{ member.id | mUserDisplayName: room_id }} - </div> - <div ng-hide="member.displayname"> - {{ member.id.substr(0, member.id.indexOf(':')) }}<br/> - {{ member.id.substr(member.id.indexOf(':')) }} - </div> - </div> - </td> - <td class="userPresence" ng-class="(member.presence === 'online' ? 'online' : (member.presence === 'unavailable' ? 'unavailable' : '')) + ' ' + (member.membership == 'invite' ? 'invited' : '')"> - <span ng-show="member.last_active_ago">{{ member.last_active_ago + (now - member.last_updated) | duration }}<br/>ago</span> - </td> - </table> - </div> - - <div id="messageTableWrapper" - ng-hide="state.permission_denied" - ng-style="{ 'visibility': state.messages_visibility }" - keep-scroll> - <table id="messageTable" infinite-scroll="paginateMore()"> - <tr ng-repeat="msg in events.rooms[room_id].messages" - ng-class="(events.rooms[room_id].messages[$index + 1].user_id !== msg.user_id ? 'differentUser' : '') + (msg.user_id === state.user_id ? ' mine' : '')" scroll-item> - <td class="leftBlock"> - <div class="sender" ng-hide="events.rooms[room_id].messages[$index - 1].user_id === msg.user_id"> {{ msg.user_id | mUserDisplayName: room_id }}</div> - <div class="timestamp" - ng-class="msg.echo_msg_state"> - {{ (msg.origin_server_ts) | date:'MMM d HH:mm' }} - </div> - </td> - <td class="avatar"> - <img class="avatarImage" ng-src="{{ members[msg.user_id].avatar_url || 'img/default-profile.png' }}" width="32" height="32" title="{{msg.user_id}}" - ng-hide="events.rooms[room_id].messages[$index - 1].user_id === msg.user_id || msg.user_id === state.user_id"/> - </td> - <td ng-class="(!msg.content.membership && ('m.room.topic' !== msg.type && 'm.room.name' !== msg.type))? (msg.content.msgtype === 'm.emote' ? 'emote text' : 'text') : 'membership text'"> - <div class="bubble" ng-click="openJson(msg)"> - <span ng-if="'join' === msg.content.membership && msg.changedKey === 'membership'"> - {{ members[msg.state_key].displayname || msg.state_key }} joined - </span> - <span ng-if="'leave' === msg.content.membership && msg.changedKey === 'membership'"> - <span ng-if="msg.user_id === msg.state_key"> - {{ members[msg.state_key].displayname || msg.state_key }} left - </span> - <span ng-if="msg.user_id !== msg.state_key && msg.prev_content"> - {{ members[msg.user_id].displayname || msg.user_id }} - {{ {"invite": "kicked", "join": "kicked", "ban": "unbanned"}[msg.prev_content.membership] }} - {{ members[msg.state_key].displayname || msg.state_key }} - <span ng-if="'join' === msg.prev_content.membership && msg.content.reason"> - : {{ msg.content.reason }} - </span> - </span> - </span> - <span ng-if="'invite' === msg.content.membership && msg.changedKey === 'membership' || - 'ban' === msg.content.membership && msg.changedKey === 'membership'"> - {{ members[msg.user_id].displayname || msg.user_id }} - {{ {"invite": "invited", "ban": "banned"}[msg.content.membership] }} - {{ members[msg.state_key].displayname || msg.state_key }} - <span ng-if="msg.prev_content && 'ban' === msg.prev_content.membership && msg.content.reason"> - : {{ msg.content.reason }} - </span> - </span> - <span ng-if="msg.changedKey === 'displayname'"> - {{ msg.user_id }} changed their display name from {{ msg.prev_content.displayname }} to {{ msg.content.displayname }} - </span> - - <span ng-show='msg.content.msgtype === "m.emote"' - ng-class="msg.echo_msg_state" - ng-bind-html="'* ' + (members[msg.user_id].displayname || msg.user_id) + ' ' + msg.content.body | linky:'_blank'" - /> - - <span ng-show='msg.content.msgtype === "m.text"' - class="message" - ng-class="containsBingWord(msg.content.body) && msg.user_id != state.user_id ? msg.echo_msg_state + ' messageBing' : msg.echo_msg_state" - ng-bind-html="(msg.content.msgtype === 'm.text' && msg.type === 'm.room.message' && msg.content.format === 'org.matrix.custom.html') ? - (msg.content.formatted_body | unsanitizedLinky) : - (msg.content.msgtype === 'm.text' && msg.type === 'm.room.message') ? (msg.content.body | linky:'_blank') : '' "/> - - <span ng-show='msg.type === "m.call.invite" && msg.user_id == state.user_id'>Outgoing Call{{ isWebRTCSupported ? '' : ' (But your browser does not support VoIP)' }}</span> - <span ng-show='msg.type === "m.call.invite" && msg.user_id != state.user_id'>Incoming Call{{ isWebRTCSupported ? '' : ' (But your browser does not support VoIP)' }}</span> - - <div ng-show='msg.content.msgtype === "m.image"'> - <div ng-hide='msg.content.thumbnail_url' ng-style="msg.content.body.h && { 'height' : (msg.content.body.h < 320) ? msg.content.body.h : 320}"> - <img class="image" ng-src="{{ msg.content.url }}"/> - </div> - <div ng-show='msg.content.thumbnail_url' ng-style="{ 'height' : msg.content.thumbnail_info.h }"> - <img class="image mouse-pointer" ng-src="{{ msg.content.thumbnail_url }}" - ng-click="$parent.fullScreenImageURL = msg.content.url; $event.stopPropagation();"/> - </div> - </div> - - <span ng-if="'m.room.topic' === msg.type"> - {{ members[msg.user_id].displayname || msg.user_id }} changed the topic to: {{ msg.content.topic }} - </span> - - <span ng-if="'m.room.name' === msg.type"> - {{ members[msg.user_id].displayname || msg.user_id }} changed the room name to: {{ msg.content.name }} - </span> - - </div> - </td> - <td class="rightBlock"> - <img class="avatarImage" ng-src="{{ members[msg.user_id].avatar_url || 'img/default-profile.png' }}" width="32" height="32" - ng-hide="events.rooms[room_id].messages[$index - 1].user_id === msg.user_id || msg.user_id !== state.user_id"/> - </td> - </tr> - </table> - </div> - - <div ng-show="state.permission_denied"> - {{ state.permission_denied }} - </div> - - </div> - </div> - - <div id="controlPanel"> - <div id="controls"> - <table id="inputBarTable"> - <tr> - <td id="userIdCell" width="1px"> - {{ state.user_id }} - </td> - <td width="*"> - <textarea id="mainInput" rows="1" ng-enter="send()" - ng-disabled="state.permission_denied" - ng-focus="true" autocomplete="off" tab-complete command-history/> - </td> - <td id="buttonsCell"> - <button ng-click="send()" ng-disabled="state.permission_denied">Send</button> - <button m-file-input="imageFileToSend" class="extraControls" ng-disabled="state.permission_denied">Image</button> - </td> - </tr> - </table> - - <div class="extraControls"> - <span> - Invite a user: - <input ng-model="userIDToInvite" size="32" type="text" ng-enter="inviteUser()" ng-disabled="state.permission_denied" placeholder="User ID (ex:@user:homeserver)"/> - <button ng-click="inviteUser()" ng-disabled="state.permission_denied">Invite</button> - </span> - <button ng-click="leaveRoom()" ng-disabled="state.permission_denied">Leave</button> - <button ng-click="startVoiceCall()" - ng-show="(currentCall == undefined || currentCall.state == 'ended')" - ng-disabled="state.permission_denied || !isWebRTCSupported || memberCount() != 2" - title ="{{ !isWebRTCSupported ? 'VoIP requires webRTC but your browser does not support it' : (memberCount() == 2 ? '' : 'VoIP calls can only be made in rooms with two participants') }}" - > - Voice Call - </button> - <button ng-click="startVideoCall()" - ng-show="(currentCall == undefined || currentCall.state == 'ended')" - ng-disabled="state.permission_denied || !isWebRTCSupported || memberCount() != 2" - title ="{{ !isWebRTCSupported ? 'VoIP requires webRTC but your browser does not support it' : (memberCount() == 2 ? '' : 'VoIP calls can only be made in rooms with two participants') }}" - > - Video Call - </button> - <button ng-click="openRoomInfo()"> - Room Info - </button> - </div> - - {{ feedback }} - <div ng-show="state.stream_failure"> - {{ state.stream_failure.data.error || "Connection failure" }} - </div> - </div> - </div> - - <div id="room-fullscreen-image" ng-show="fullScreenImageURL" ng-click="fullScreenImageURL = undefined;"> - <img ng-src="{{ fullScreenImageURL }}"/> - </div> - - </div> diff --git a/webclient/settings/settings-controller.js b/webclient/settings/settings-controller.js deleted file mode 100644 index 9cdace704a..0000000000 --- a/webclient/settings/settings-controller.js +++ /dev/null @@ -1,221 +0,0 @@ -/* -Copyright 2014 OpenMarket Ltd - -Licensed under the Apache License, Version 2.0 (the "License"); -you may not use this file except in compliance with the License. -You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - -Unless required by applicable law or agreed to in writing, software -distributed under the License is distributed on an "AS IS" BASIS, -WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -See the License for the specific language governing permissions and -limitations under the License. -*/ - -'use strict'; - -angular.module('SettingsController', ['matrixService', 'mFileUpload', 'mFileInput']) -.controller('SettingsController', ['$scope', 'matrixService', 'mFileUpload', - function($scope, matrixService, mFileUpload) { - // XXX: duplicated from register - var generateClientSecret = function() { - var ret = ""; - var chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789"; - - for (var i = 0; i < 32; i++) { - ret += chars.charAt(Math.floor(Math.random() * chars.length)); - } - - return ret; - }; - $scope.config = matrixService.config(); - - $scope.profile = { - displayName: "", - avatarUrl: "" - }; - - // The profile as stored on the server - $scope.profileOnServer = { - displayName: "", - avatarUrl: "" - }; - - $scope.onInit = function() { - // Load profile data - // Display name - matrixService.getDisplayName($scope.config.user_id).then( - function(response) { - $scope.profile.displayName = response.data.displayname; - $scope.profileOnServer.displayName = response.data.displayname; - }, - function(error) { - $scope.feedback = "Can't load display name"; - } - ); - // Avatar - matrixService.getProfilePictureUrl($scope.config.user_id).then( - function(response) { - $scope.profile.avatarUrl = response.data.avatar_url; - $scope.profileOnServer.avatarUrl = response.data.avatar_url; - }, - function(error) { - $scope.feedback = "Can't load avatar URL"; - } - ); - }; - - $scope.$watch("profile.avatarFile", function(newValue, oldValue) { - if ($scope.profile.avatarFile) { - console.log("Uploading new avatar file..."); - mFileUpload.uploadFile($scope.profile.avatarFile).then( - function(url) { - $scope.profile.avatarUrl = url; - }, - function(error) { - $scope.feedback = "Can't upload image"; - } - ); - } - }); - - $scope.saveProfile = function() { - if ($scope.profile.displayName !== $scope.profileOnServer.displayName) { - setDisplayName($scope.profile.displayName); - } - if ($scope.profile.avatarUrl !== $scope.profileOnServer.avatarUrl) { - setAvatar($scope.profile.avatarUrl); - } - }; - - var setDisplayName = function(displayName) { - matrixService.setDisplayName(displayName).then( - function(response) { - $scope.feedback = "Updated display name."; - }, - function(error) { - $scope.feedback = "Can't update display name: " + error.data; - } - ); - }; - - var setAvatar = function(avatarURL) { - console.log("Updating avatar to " + avatarURL); - matrixService.setProfilePictureUrl(avatarURL).then( - function(response) { - console.log("Updated avatar"); - $scope.feedback = "Updated avatar."; - }, - function(error) { - $scope.feedback = "Can't update avatar: " + error.data; - } - ); - }; - - $scope.linkedEmails = { - linkNewEmail: "", // the email entry box - emailBeingAuthed: undefined, // to populate verification text - authSid: undefined, // the token id from the IS - emailCode: "", // the code entry box - linkedEmailList: matrixService.config().emailList // linked email list - }; - - $scope.linkEmail = function(email) { - if (email != $scope.linkedEmails.emailBeingAuthed) { - $scope.linkedEmails.emailBeingAuthed = email; - $scope.clientSecret = generateClientSecret(); - $scope.sendAttempt = 0; - } - $scope.sendAttempt++; - matrixService.linkEmail(email, $scope.clientSecret, $scope.sendAttempt).then( - function(response) { - if (response.data.success === true) { - $scope.linkedEmails.authSid = response.data.sid; - $scope.emailFeedback = "You have been sent an email."; - $scope.linkedEmails.emailBeingAuthed = email; - } - else { - $scope.emailFeedback = "Failed to send email."; - } - }, - function(error) { - $scope.emailFeedback = "Can't send email: " + error.data; - } - ); - }; - - $scope.submitEmailCode = function() { - var tokenId = $scope.linkedEmails.authSid; - if (tokenId === undefined) { - $scope.emailFeedback = "You have not requested a code with this email."; - return; - } - matrixService.authEmail($scope.clientSecret, $scope.linkedEmails.authSid, $scope.linkedEmails.emailCode).then( - function(response) { - if ("errcode" in response.data) { - $scope.emailFeedback = "Failed to authenticate email."; - return; - } - matrixService.bindEmail(matrixService.config().user_id, tokenId, $scope.clientSecret).then( - function(response) { - if ('errcode' in response.data) { - $scope.emailFeedback = "Failed to link email."; - return; - } - var config = matrixService.config(); - var emailList = {}; - if ("emailList" in config) { - emailList = config.emailList; - } - emailList[$scope.linkedEmails.emailBeingAuthed] = response; - // save the new email list - config.emailList = emailList; - matrixService.setConfig(config); - matrixService.saveConfig(); - // invalidate the email being authed and update UI. - $scope.linkedEmails.emailBeingAuthed = undefined; - $scope.emailFeedback = ""; - $scope.linkedEmails.linkedEmailList = emailList; - $scope.linkedEmails.linkNewEmail = ""; - $scope.linkedEmails.emailCode = ""; - }, function(reason) { - $scope.emailFeedback = "Failed to link email: " + reason; - } - ); - }, - function(reason) { - $scope.emailFeedback = "Failed to auth email: " + reason; - } - ); - }; - - - /*** Desktop notifications section ***/ - $scope.settings = { - notifications: undefined, - bingWords: matrixService.config().bingWords - }; - - $scope.saveBingWords = function() { - console.log("Saving words: "+JSON.stringify($scope.settings.bingWords)); - var config = matrixService.config(); - config.bingWords = $scope.settings.bingWords; - matrixService.setConfig(config); - matrixService.saveConfig(); - }; - - // If the browser supports it, check the desktop notification state - if ("Notification" in window) { - $scope.settings.notifications = window.Notification.permission; - } - - $scope.requestNotifications = function() { - console.log("requestNotifications"); - window.Notification.requestPermission(function (permission) { - console.log(" -> User decision: " + permission); - $scope.settings.notifications = permission; - }); - }; -}]); diff --git a/webclient/settings/settings.html b/webclient/settings/settings.html deleted file mode 100644 index 094c846f8b..0000000000 --- a/webclient/settings/settings.html +++ /dev/null @@ -1,106 +0,0 @@ -<div ng-controller="SettingsController" class="user" data-ng-init="onInit()"> - - <div id="wrapper"> - - <div id="genericHeading"> - <a href ng-click="goToPage('/')"><img src="img/logo-small.png" width="100" height="43" alt="[matrix]"/></a> - </div> - - <h1>Settings</h1> - <div class="section"> - <form> - <div class="profile-avatar"> - <img ng-src="{{ (null !== profile.avatarUrl) ? profile.avatarUrl : 'img/default-profile.png' }}" m-file-input="profile.avatarFile"/> - </div> - <div> - <input id="user-displayname-input" size="40" ng-model="profile.displayName" placeholder="Your display name"/> - <br/> - <button id="user-save-button" - ng-disabled="(profile.displayName === profileOnServer.displayName) && (profile.avatarUrl === profileOnServer.avatarUrl)" - ng-click="saveProfile()">Save changes</button> - </div> - </form> - </div> - <br/> - - <h3>Linked emails</h3> - <div class="section"> - <form> - <input size="40" ng-model="linkedEmails.linkNewEmail" ng-enter="linkEmail(linkedEmails.linkNewEmail)" /> - <button ng-disabled="!linkedEmails.linkNewEmail" ng-click="linkEmail(linkedEmails.linkNewEmail)"> - Link Email - </button> - {{ emailFeedback }} - </form> - <form ng-hide="!linkedEmails.emailBeingAuthed"> - Enter validation token for {{ linkedEmails.emailBeingAuthed }}: - <br /> - <input size="20" ng-model="linkedEmails.emailCode" ng-enter="submitEmailCode(linkedEmails.emailCode)" /> - <button ng-disabled="!linkedEmails.emailCode || !linkedEmails.linkNewEmail" ng-click="submitEmailCode(linkedEmails.emailCode)"> - Submit Code - </button> - </form> - <table> - <tr ng-repeat="(address, info) in linkedEmails.linkedEmailList"> - <td>{{address}}</td> - </tr> - </table> - </div> - <br/> - - <h3>Desktop notifications</h3> - <div class="section" ng-switch="settings.notifications"> - <div ng-switch-when="granted"> - Notifications are enabled. - <div class="section"> - <h4>Specific words to alert on:</h4> - <p>Leave blank to alert on all messages. Your username & display name always alerts.</p> - <input size=40 name="bingWords" ng-model="settings.bingWords" ng-list placeholder="Enter words separated with , (supports regex)" - ng-blur="saveBingWords()"/> - <ul> - <li ng-repeat="word in settings.bingWords">{{word}}</li> - </ul> - </div> - </div> - <div ng-switch-when="denied"> - You have denied permission for notifications.<br/> - To enable it, reset the notification setting for this web site into your browser settings. - </div> - <div ng-switch-when="default"> - <button ng-click="requestNotifications()" style="font-size: 14pt">Enable desktop notifications</button> - </div> - <div ng-switch-default=""> - Sorry, your browser does not support notifications. - </div> - </div> - <br/> - - <h3>Configuration</h3> - <div class="section"> - <div>Home server: {{ config.homeserver }} </div> - <div>Identity server: {{ config.identityServer }} </div> - <div>User ID: {{ config.user_id }} </div> - <div>Access token: {{ config.access_token }} </div> - </div> - <br/> - - <h3>Commands</h3> - <div class="section"> - The following commands are available in the room chat: - <ul> - <li>/nick <display_name>: change your display name</li> - <li>/me <action>: send the action you are doing. /me will be replaced by your display name</li> - <li>/join <room_alias>: join a room</li> - <li>/kick <user_id> [<reason>]: kick the user</li> - <li>/ban <user_id> [<reason>]: ban the user</li> - <li>/unban <user_id>: unban the user</li> - <li>/op <user_id> <power_level>: set user power level</li> - <li>/deop <user_id>: reset user power level to the room default value</li> - </ul> - </div> - <br/> - - {{ feedback }} - - </div> -</div> diff --git a/webclient/test/README b/webclient/test/README deleted file mode 100644 index 1a7bc832c7..0000000000 --- a/webclient/test/README +++ /dev/null @@ -1,33 +0,0 @@ -Requires: - - nodejs/npm - - npm install karma - - npm install jasmine - - npm install protractor (e2e testing) - -Setting up continuous integration / run the unit tests (make sure you're in -this directory so it can find the config file): - karma start - - -Setting up e2e tests (only if you don't have a selenium server to run the tests -on. If you do, edit the config to point to that url): - - webdriver-manager update - webdriver-manager start - - Create a file "environment-protractor.js" in this directory and type: - module.exports = { - seleniumAddress: 'http://localhost:4444/wd/hub', - baseUrl: "http://localhost:8008", - username: "YOUR_TEST_USERNAME", - password: "YOUR_TEST_PASSWORD" - } - -Running e2e tests: - protractor protractor.conf.js - -NOTE: This will create a public room on the target home server. - - - - diff --git a/webclient/test/e2e/home.spec.js b/webclient/test/e2e/home.spec.js deleted file mode 100644 index 470237d557..0000000000 --- a/webclient/test/e2e/home.spec.js +++ /dev/null @@ -1,16 +0,0 @@ -var env = require("../environment-protractor.js"); - -describe("home page", function() { - - beforeEach(function() { - ptor = protractor.getInstance(); - // FIXME we use longpoll on the event stream, and I can't get $interval - // playing nicely with it. Patches welcome to fix this. - ptor.ignoreSynchronization = true; - }); - - it("should have a title", function() { - browser.get(env.baseUrl); - expect(browser.getTitle()).toEqual("[matrix]"); - }); -}); diff --git a/webclient/test/karma.conf.js b/webclient/test/karma.conf.js deleted file mode 100644 index 22c4eaaafa..0000000000 --- a/webclient/test/karma.conf.js +++ /dev/null @@ -1,82 +0,0 @@ -// Karma configuration -// Generated on Thu Sep 18 2014 14:25:57 GMT+0100 (BST) - -module.exports = function(config) { - config.set({ - - // base path that will be used to resolve all patterns (eg. files, exclude) - basePath: '', - - - // frameworks to use - // available frameworks: https://npmjs.org/browse/keyword/karma-adapter - frameworks: ['jasmine'], - - - // list of files / patterns to load in the browser - // XXX: Order is important, and doing /js/angular* makes the tests not run :/ - files: [ - '../js/jquery*', - '../js/angular.js', - '../js/angular-mocks.js', - '../js/angular-route.js', - '../js/angular-animate.js', - '../js/angular-sanitize.js', - '../js/ng-infinite-scroll-matrix.js', - '../login/**/*.*', - '../room/**/*.*', - '../components/**/*.*', - '../user/**/*.*', - '../home/**/*.*', - '../recents/**/*.*', - '../settings/**/*.*', - '../app.js', - '../app*', - './unit/**/*.js' - ], - - - // list of files to exclude - exclude: [ - ], - - - // preprocess matching files before serving them to the browser - // available preprocessors: https://npmjs.org/browse/keyword/karma-preprocessor - preprocessors: { - }, - - - // test results reporter to use - // possible values: 'dots', 'progress' - // available reporters: https://npmjs.org/browse/keyword/karma-reporter - reporters: ['progress'], - - - // web server port - port: 9876, - - - // enable / disable colors in the output (reporters and logs) - colors: true, - - - // level of logging - // possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG - logLevel: config.LOG_DEBUG, - - - // enable / disable watching file and executing tests whenever any file changes - autoWatch: true, - - - // start these browsers - // available browser launchers: https://npmjs.org/browse/keyword/karma-launcher - browsers: ['Chrome'], - - - // Continuous Integration mode - // if true, Karma captures browsers, runs the tests and exits - singleRun: false - }); -}; diff --git a/webclient/test/protractor.conf.js b/webclient/test/protractor.conf.js deleted file mode 100644 index 76ae7b712b..0000000000 --- a/webclient/test/protractor.conf.js +++ /dev/null @@ -1,18 +0,0 @@ -var env = require("./environment-protractor.js"); -exports.config = { - seleniumAddress: env.seleniumAddress, - specs: ['e2e/*.spec.js'], - onPrepare: function() { - browser.driver.get(env.baseUrl); - browser.driver.findElement(by.id("user_id")).sendKeys(env.username); - browser.driver.findElement(by.id("password")).sendKeys(env.password); - browser.driver.findElement(by.id("login")).click(); - - // wait till the login is done, detect via url change - browser.driver.wait(function() { - return browser.driver.getCurrentUrl().then(function(url) { - return !(/login/.test(url)) - }); - }); - } -} diff --git a/webclient/test/unit/user-controller.spec.js b/webclient/test/unit/user-controller.spec.js deleted file mode 100644 index 798cc4de48..0000000000 --- a/webclient/test/unit/user-controller.spec.js +++ /dev/null @@ -1,57 +0,0 @@ -describe("UserCtrl", function() { - var scope, ctrl, matrixService, routeParams, $q, $timeout; - var userId = "@foo:bar"; - var displayName = "Foo"; - var avatarUrl = "avatar.url"; - - beforeEach(module('matrixWebClient')); - - beforeEach(function() { - - inject(function($rootScope, $injector, $controller, _$q_, _$timeout_) { - $q = _$q_; - $timeout = _$timeout_; - - matrixService = { - config: function() { - return { - user_id: userId - }; - }, - - getDisplayName: function(uid) { - var d = $q.defer(); - d.resolve({ - data: { - displayname: displayName - } - }); - return d.promise; - }, - - getProfilePictureUrl: function(uid) { - var d = $q.defer(); - d.resolve({ - data: { - avatar_url: avatarUrl - } - }); - return d.promise; - } - }; - scope = $rootScope.$new(); - routeParams = { - user_matrix_id: userId - }; - ctrl = $controller('UserController', { - '$scope': scope, - '$routeParams': routeParams, - 'matrixService': matrixService - }); - }); - }); - - it('should display your user id', function() { - expect(scope.user_id).toEqual(userId); - }); -}); diff --git a/webclient/user/user-controller.js b/webclient/user/user-controller.js deleted file mode 100644 index 0dbfa325d0..0000000000 --- a/webclient/user/user-controller.js +++ /dev/null @@ -1,67 +0,0 @@ -/* -Copyright 2014 OpenMarket Ltd - -Licensed under the Apache License, Version 2.0 (the "License"); -you may not use this file except in compliance with the License. -You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - -Unless required by applicable law or agreed to in writing, software -distributed under the License is distributed on an "AS IS" BASIS, -WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -See the License for the specific language governing permissions and -limitations under the License. -*/ - -'use strict'; - -angular.module('UserController', ['matrixService']) -.controller('UserController', ['$scope', '$routeParams', 'matrixService', - function($scope, $routeParams, matrixService) { - $scope.user = { - id: $routeParams.user_matrix_id, - displayname: "", - avatar_url: undefined - }; - - $scope.user_id = matrixService.config().user_id; - - matrixService.getDisplayName($scope.user.id).then( - function(response) { - $scope.user.displayname = response.data.displayname; - } - ); - - matrixService.getProfilePictureUrl($scope.user.id).then( - function(response) { - $scope.user.avatar_url = response.data.avatar_url; - } - ); - - // FIXME: factor this out between user-controller and home-controller etc. - $scope.messageUser = function() { - - // FIXME: create a new room every time, for now - - matrixService.create(null, 'private').then( - function(response) { - // This room has been created. Refresh the rooms list - var room_id = response.data.room_id; - console.log("Created room with id: "+ room_id); - - matrixService.invite(room_id, $scope.user.id).then( - function() { - $scope.feedback = "Invite sent successfully"; - $scope.$parent.goToPage("/room/" + room_id); - }, - function(reason) { - $scope.feedback = "Failure: " + JSON.stringify(reason); - }); - }, - function(error) { - $scope.feedback = "Failure: " + JSON.stringify(error.data); - }); - }; - -}]); \ No newline at end of file diff --git a/webclient/user/user.html b/webclient/user/user.html deleted file mode 100644 index 2aa981437b..0000000000 --- a/webclient/user/user.html +++ /dev/null @@ -1,25 +0,0 @@ -<div ng-controller="UserController" class="user"> - - <div id="wrapper"> - - <div id="genericHeading"> - <a href ng-click="goToPage('/')"><img src="img/logo-small.png" width="100" height="43" alt="[matrix]"/></a> - </div> - - <h1>{{ user.displayname || user.id }}</h1> - - <div> - <div class="profile-avatar"> - <img ng-src="{{ user.avatar_url || 'img/default-profile.png' }}"/> - </div> - <div id="user-ids"> - <div>{{ user.id }}</div> - </div> - </div> - - <button ng-hide="user.id == user_id" ng-click="messageUser()" style="font-size: 14pt; margin-top: 40px; margin-bottom: 40px">Start chat</button> - <br/> - {{ feedback }} - - </div> -</div> |
