diff options
| author | Erik Johnston <erik@matrix.org> | 2018-08-22 17:06:10 +0100 |
|---|---|---|
| committer | Erik Johnston <erik@matrix.org> | 2018-08-22 17:06:10 +0100 |
| commit | fd2dbf183676804cb6925972e67969c51c1a4074 (patch) | |
| tree | 9a9344671dc650b85a5bd42b0fb9d6649ae0834f | |
| parent | Update notice format (diff) | |
| parent | Merge branch 'master' into develop (diff) | |
| download | synapse-fd2dbf183676804cb6925972e67969c51c1a4074.tar.xz | |
Merge branch 'develop' of github.com:matrix-org/synapse into neilj/server_notices_on_blocking
116 files changed, 1624 insertions, 764 deletions
diff --git a/CHANGES.md b/CHANGES.md index a299110a6b..a35f5aebc7 100644 --- a/CHANGES.md +++ b/CHANGES.md @@ -1,3 +1,85 @@ +Synapse 0.33.3 (2018-08-22) +=========================== + +Bugfixes +-------- + +- Fix bug introduced in v0.33.3rc1 which made the ToS give a 500 error ([\#3732](https://github.com/matrix-org/synapse/issues/3732)) + + +Synapse 0.33.3rc2 (2018-08-21) +============================== + +Bugfixes +-------- + +- Fix bug in v0.33.3rc1 which caused infinite loops and OOMs ([\#3723](https://github.com/matrix-org/synapse/issues/3723)) + + +Synapse 0.33.3rc1 (2018-08-21) +============================== + +Features +-------- + +- Add support for the SNI extension to federation TLS connections. Thanks to @vojeroen! ([\#3439](https://github.com/matrix-org/synapse/issues/3439)) +- Add /_media/r0/config ([\#3184](https://github.com/matrix-org/synapse/issues/3184)) +- speed up /members API and add `at` and `membership` params as per MSC1227 ([\#3568](https://github.com/matrix-org/synapse/issues/3568)) +- implement `summary` block in /sync response as per MSC688 ([\#3574](https://github.com/matrix-org/synapse/issues/3574)) +- Add lazy-loading support to /messages as per MSC1227 ([\#3589](https://github.com/matrix-org/synapse/issues/3589)) +- Add ability to limit number of monthly active users on the server ([\#3633](https://github.com/matrix-org/synapse/issues/3633)) +- Support more federation endpoints on workers ([\#3653](https://github.com/matrix-org/synapse/issues/3653)) +- Basic support for room versioning ([\#3654](https://github.com/matrix-org/synapse/issues/3654)) +- Ability to disable client/server Synapse via conf toggle ([\#3655](https://github.com/matrix-org/synapse/issues/3655)) +- Ability to whitelist specific threepids against monthly active user limiting ([\#3662](https://github.com/matrix-org/synapse/issues/3662)) +- Add some metrics for the appservice and federation event sending loops ([\#3664](https://github.com/matrix-org/synapse/issues/3664)) +- Where server is disabled, block ability for locked out users to read new messages ([\#3670](https://github.com/matrix-org/synapse/issues/3670)) +- set admin uri via config, to be used in error messages where the user should contact the administrator ([\#3687](https://github.com/matrix-org/synapse/issues/3687)) +- Synapse's presence functionality can now be disabled with the "use_presence" configuration option. ([\#3694](https://github.com/matrix-org/synapse/issues/3694)) +- For resource limit blocked users, prevent writing into rooms ([\#3708](https://github.com/matrix-org/synapse/issues/3708)) + + +Bugfixes +-------- + +- Fix occasional glitches in the synapse_event_persisted_position metric ([\#3658](https://github.com/matrix-org/synapse/issues/3658)) +- Fix bug on deleting 3pid when using identity servers that don't support unbind API ([\#3661](https://github.com/matrix-org/synapse/issues/3661)) +- Make the tests pass on Twisted < 18.7.0 ([\#3676](https://github.com/matrix-org/synapse/issues/3676)) +- Don’t ship recaptcha_ajax.js, use it directly from Google ([\#3677](https://github.com/matrix-org/synapse/issues/3677)) +- Fixes test_reap_monthly_active_users so it passes under postgres ([\#3681](https://github.com/matrix-org/synapse/issues/3681)) +- Fix mau blocking calulation bug on login ([\#3689](https://github.com/matrix-org/synapse/issues/3689)) +- Fix missing yield in synapse.storage.monthly_active_users.initialise_reserved_users ([\#3692](https://github.com/matrix-org/synapse/issues/3692)) +- Improve HTTP request logging to include all requests ([\#3700](https://github.com/matrix-org/synapse/issues/3700)) +- Avoid timing out requests while we are streaming back the response ([\#3701](https://github.com/matrix-org/synapse/issues/3701)) +- Support more federation endpoints on workers ([\#3705](https://github.com/matrix-org/synapse/issues/3705), [\#3713](https://github.com/matrix-org/synapse/issues/3713)) +- Fix "Starting db txn 'get_all_updated_receipts' from sentinel context" warning ([\#3710](https://github.com/matrix-org/synapse/issues/3710)) +- Fix bug where `state_cache` cache factor ignored environment variables ([\#3719](https://github.com/matrix-org/synapse/issues/3719)) + + +Deprecations and Removals +------------------------- + +- The Shared-Secret registration method of the legacy v1/register REST endpoint has been removed. For a replacement, please see [the admin/register API documentation](https://github.com/matrix-org/synapse/blob/master/docs/admin_api/register_api.rst). ([\#3703](https://github.com/matrix-org/synapse/issues/3703)) + + +Internal Changes +---------------- + +- The test suite now can run under PostgreSQL. ([\#3423](https://github.com/matrix-org/synapse/issues/3423)) +- Refactor HTTP replication endpoints to reduce code duplication ([\#3632](https://github.com/matrix-org/synapse/issues/3632)) +- Tests now correctly execute on Python 3. ([\#3647](https://github.com/matrix-org/synapse/issues/3647)) +- Sytests can now be run inside a Docker container. ([\#3660](https://github.com/matrix-org/synapse/issues/3660)) +- Port over enough to Python 3 to allow the sytests to start. ([\#3668](https://github.com/matrix-org/synapse/issues/3668)) +- Update docker base image from alpine 3.7 to 3.8. ([\#3669](https://github.com/matrix-org/synapse/issues/3669)) +- Rename synapse.util.async to synapse.util.async_helpers to mitigate async becoming a keyword on Python 3.7. ([\#3678](https://github.com/matrix-org/synapse/issues/3678)) +- Synapse's tests are now formatted with the black autoformatter. ([\#3679](https://github.com/matrix-org/synapse/issues/3679)) +- Implemented a new testing base class to reduce test boilerplate. ([\#3684](https://github.com/matrix-org/synapse/issues/3684)) +- Rename MAU prometheus metrics ([\#3690](https://github.com/matrix-org/synapse/issues/3690)) +- add new error type ResourceLimit ([\#3707](https://github.com/matrix-org/synapse/issues/3707)) +- Logcontexts for replication command handlers ([\#3709](https://github.com/matrix-org/synapse/issues/3709)) +- Update admin register API documentation to reference a real user ID. ([\#3712](https://github.com/matrix-org/synapse/issues/3712)) + + Synapse 0.33.2 (2018-08-09) =========================== @@ -24,7 +106,7 @@ Features Bugfixes -------- -- Make /directory/list API return 404 for room not found instead of 400 ([\#2952](https://github.com/matrix-org/synapse/issues/2952)) +- Make /directory/list API return 404 for room not found instead of 400. Thanks to @fuzzmz! ([\#3620](https://github.com/matrix-org/synapse/issues/3620)) - Default inviter_display_name to mxid for email invites ([\#3391](https://github.com/matrix-org/synapse/issues/3391)) - Don't generate TURN credentials if no TURN config options are set ([\#3514](https://github.com/matrix-org/synapse/issues/3514)) - Correctly announce deleted devices over federation ([\#3520](https://github.com/matrix-org/synapse/issues/3520)) diff --git a/changelog.d/1491.feature b/changelog.d/1491.feature deleted file mode 100644 index 77b6d6ca09..0000000000 --- a/changelog.d/1491.feature +++ /dev/null @@ -1 +0,0 @@ -Add support for the SNI extension to federation TLS connections \ No newline at end of file diff --git a/changelog.d/3184.feature b/changelog.d/3184.feature deleted file mode 100644 index 9f746a57a0..0000000000 --- a/changelog.d/3184.feature +++ /dev/null @@ -1 +0,0 @@ -Add /_media/r0/config diff --git a/changelog.d/3423.misc b/changelog.d/3423.misc deleted file mode 100644 index 51768c6d14..0000000000 --- a/changelog.d/3423.misc +++ /dev/null @@ -1 +0,0 @@ -The test suite now can run under PostgreSQL. diff --git a/changelog.d/3568.feature b/changelog.d/3568.feature deleted file mode 100644 index 247f02ba4e..0000000000 --- a/changelog.d/3568.feature +++ /dev/null @@ -1 +0,0 @@ -speed up /members API and add `at` and `membership` params as per MSC1227 diff --git a/changelog.d/3574.feature b/changelog.d/3574.feature deleted file mode 100644 index 87ac32df72..0000000000 --- a/changelog.d/3574.feature +++ /dev/null @@ -1 +0,0 @@ -implement `summary` block in /sync response as per MSC688 diff --git a/changelog.d/3589.feature b/changelog.d/3589.feature deleted file mode 100644 index a8d7124719..0000000000 --- a/changelog.d/3589.feature +++ /dev/null @@ -1 +0,0 @@ -Add lazy-loading support to /messages as per MSC1227 diff --git a/changelog.d/3632.misc b/changelog.d/3632.misc deleted file mode 100644 index 9d64bbe83b..0000000000 --- a/changelog.d/3632.misc +++ /dev/null @@ -1 +0,0 @@ -Refactor HTTP replication endpoints to reduce code duplication diff --git a/changelog.d/3633.feature b/changelog.d/3633.feature deleted file mode 100644 index 8007a04840..0000000000 --- a/changelog.d/3633.feature +++ /dev/null @@ -1 +0,0 @@ -Add ability to limit number of monthly active users on the server diff --git a/changelog.d/3647.misc b/changelog.d/3647.misc deleted file mode 100644 index dbc66dae60..0000000000 --- a/changelog.d/3647.misc +++ /dev/null @@ -1 +0,0 @@ -Tests now correctly execute on Python 3. diff --git a/changelog.d/3653.feature b/changelog.d/3653.feature deleted file mode 100644 index 6c5422994f..0000000000 --- a/changelog.d/3653.feature +++ /dev/null @@ -1 +0,0 @@ -Support more federation endpoints on workers diff --git a/changelog.d/3654.feature b/changelog.d/3654.feature deleted file mode 100644 index 35c95580bc..0000000000 --- a/changelog.d/3654.feature +++ /dev/null @@ -1 +0,0 @@ -Basic support for room versioning diff --git a/changelog.d/3655.feature b/changelog.d/3655.feature deleted file mode 100644 index 1134e549e7..0000000000 --- a/changelog.d/3655.feature +++ /dev/null @@ -1 +0,0 @@ -Ability to disable client/server Synapse via conf toggle diff --git a/changelog.d/3658.bugfix b/changelog.d/3658.bugfix deleted file mode 100644 index 556011a150..0000000000 --- a/changelog.d/3658.bugfix +++ /dev/null @@ -1 +0,0 @@ -Fix occasional glitches in the synapse_event_persisted_position metric diff --git a/changelog.d/3659.feature b/changelog.d/3659.feature new file mode 100644 index 0000000000..a5b4821c09 --- /dev/null +++ b/changelog.d/3659.feature @@ -0,0 +1 @@ +Support profile API endpoints on workers diff --git a/changelog.d/3660.misc b/changelog.d/3660.misc deleted file mode 100644 index acd814c273..0000000000 --- a/changelog.d/3660.misc +++ /dev/null @@ -1 +0,0 @@ -Sytests can now be run inside a Docker container. diff --git a/changelog.d/3661.bugfix b/changelog.d/3661.bugfix deleted file mode 100644 index f2b4703d80..0000000000 --- a/changelog.d/3661.bugfix +++ /dev/null @@ -1 +0,0 @@ -Fix bug on deleting 3pid when using identity servers that don't support unbind API diff --git a/changelog.d/3662.feature b/changelog.d/3662.feature deleted file mode 100644 index daacef086d..0000000000 --- a/changelog.d/3662.feature +++ /dev/null @@ -1 +0,0 @@ -Ability to whitelist specific threepids against monthly active user limiting diff --git a/changelog.d/3664.feature b/changelog.d/3664.feature deleted file mode 100644 index 184dde9939..0000000000 --- a/changelog.d/3664.feature +++ /dev/null @@ -1 +0,0 @@ -Add some metrics for the appservice and federation event sending loops diff --git a/changelog.d/3669.misc b/changelog.d/3669.misc deleted file mode 100644 index fc579ddc60..0000000000 --- a/changelog.d/3669.misc +++ /dev/null @@ -1 +0,0 @@ -Update docker base image from alpine 3.7 to 3.8. diff --git a/changelog.d/3670.feature b/changelog.d/3670.feature deleted file mode 100644 index ba00f2d2ec..0000000000 --- a/changelog.d/3670.feature +++ /dev/null @@ -1 +0,0 @@ -Where server is disabled, block ability for locked out users to read new messages diff --git a/changelog.d/3673.misc b/changelog.d/3673.misc new file mode 100644 index 0000000000..d672111fb9 --- /dev/null +++ b/changelog.d/3673.misc @@ -0,0 +1 @@ +Refactor state module to support multiple room versions diff --git a/changelog.d/3676.bugfix b/changelog.d/3676.bugfix deleted file mode 100644 index 7b23a2773a..0000000000 --- a/changelog.d/3676.bugfix +++ /dev/null @@ -1 +0,0 @@ -Make the tests pass on Twisted < 18.7.0 diff --git a/changelog.d/3677.bugfix b/changelog.d/3677.bugfix deleted file mode 100644 index caa551627b..0000000000 --- a/changelog.d/3677.bugfix +++ /dev/null @@ -1 +0,0 @@ -Don’t ship recaptcha_ajax.js, use it directly from Google diff --git a/changelog.d/3678.misc b/changelog.d/3678.misc deleted file mode 100644 index 0d7c8da64a..0000000000 --- a/changelog.d/3678.misc +++ /dev/null @@ -1 +0,0 @@ -Rename synapse.util.async to synapse.util.async_helpers to mitigate async becoming a keyword on Python 3.7. diff --git a/changelog.d/3679.misc b/changelog.d/3679.misc deleted file mode 100644 index 1de0a0f2b4..0000000000 --- a/changelog.d/3679.misc +++ /dev/null @@ -1 +0,0 @@ -Synapse's tests are now formatted with the black autoformatter. diff --git a/changelog.d/3681.bugfix b/changelog.d/3681.bugfix deleted file mode 100644 index d18a69cd0c..0000000000 --- a/changelog.d/3681.bugfix +++ /dev/null @@ -1 +0,0 @@ -Fixes test_reap_monthly_active_users so it passes under postgres diff --git a/changelog.d/3684.misc b/changelog.d/3684.misc deleted file mode 100644 index 4c013263c4..0000000000 --- a/changelog.d/3684.misc +++ /dev/null @@ -1 +0,0 @@ -Implemented a new testing base class to reduce test boilerplate. diff --git a/changelog.d/3687.feature b/changelog.d/3687.feature deleted file mode 100644 index 64b89f6411..0000000000 --- a/changelog.d/3687.feature +++ /dev/null @@ -1 +0,0 @@ -set admin uri via config, to be used in error messages where the user should contact the administrator diff --git a/changelog.d/3689.bugfix b/changelog.d/3689.bugfix deleted file mode 100644 index 934d039836..0000000000 --- a/changelog.d/3689.bugfix +++ /dev/null @@ -1 +0,0 @@ -Fix mau blocking calulation bug on login diff --git a/changelog.d/3690.misc b/changelog.d/3690.misc deleted file mode 100644 index 710add0243..0000000000 --- a/changelog.d/3690.misc +++ /dev/null @@ -1 +0,0 @@ -Rename MAU prometheus metrics diff --git a/changelog.d/3692.bugfix b/changelog.d/3692.bugfix deleted file mode 100644 index f44e13dca1..0000000000 --- a/changelog.d/3692.bugfix +++ /dev/null @@ -1 +0,0 @@ -Fix missing yield in synapse.storage.monthly_active_users.initialise_reserved_users diff --git a/changelog.d/3705.bugfix b/changelog.d/3705.bugfix deleted file mode 100644 index 6c5422994f..0000000000 --- a/changelog.d/3705.bugfix +++ /dev/null @@ -1 +0,0 @@ -Support more federation endpoints on workers diff --git a/changelog.d/3707.misc b/changelog.d/3707.misc deleted file mode 100644 index 8123ca6543..0000000000 --- a/changelog.d/3707.misc +++ /dev/null @@ -1 +0,0 @@ -add new error type ResourceLimit diff --git a/changelog.d/3708.feature b/changelog.d/3708.feature deleted file mode 100644 index 2f146ba62b..0000000000 --- a/changelog.d/3708.feature +++ /dev/null @@ -1 +0,0 @@ -For resource limit blocked users, prevent writing into rooms diff --git a/changelog.d/3712.misc b/changelog.d/3712.misc deleted file mode 100644 index 30f8c2af21..0000000000 --- a/changelog.d/3712.misc +++ /dev/null @@ -1 +0,0 @@ -Update admin register API documentation to reference a real user ID. diff --git a/changelog.d/3722.bugfix b/changelog.d/3722.bugfix new file mode 100644 index 0000000000..16cbaf76cb --- /dev/null +++ b/changelog.d/3722.bugfix @@ -0,0 +1 @@ +Fix error collecting prometheus metrics when run on dedicated thread due to threading concurrency issues diff --git a/changelog.d/3724.feature b/changelog.d/3724.feature new file mode 100644 index 0000000000..1b374ccf47 --- /dev/null +++ b/changelog.d/3724.feature @@ -0,0 +1 @@ +Allow guests to use /rooms/:roomId/event/:eventId diff --git a/changelog.d/3726.misc b/changelog.d/3726.misc new file mode 100644 index 0000000000..c4f66ec998 --- /dev/null +++ b/changelog.d/3726.misc @@ -0,0 +1 @@ +Split the state_group_cache into member and non-member state events (and so speed up LL /sync) diff --git a/changelog.d/3727.misc b/changelog.d/3727.misc new file mode 100644 index 0000000000..0b83220d90 --- /dev/null +++ b/changelog.d/3727.misc @@ -0,0 +1 @@ +Log failure to authenticate remote servers as warnings (without stack traces) diff --git a/changelog.d/3735.misc b/changelog.d/3735.misc new file mode 100644 index 0000000000..f17004be71 --- /dev/null +++ b/changelog.d/3735.misc @@ -0,0 +1 @@ +Fix minor spelling error in federation client documentation. diff --git a/docs/workers.rst b/docs/workers.rst index ac9efb621f..81146a211f 100644 --- a/docs/workers.rst +++ b/docs/workers.rst @@ -241,6 +241,14 @@ regular expressions:: ^/_matrix/client/(api/v1|r0|unstable)/keys/upload +If ``use_presence`` is False in the homeserver config, it can also handle REST +endpoints matching the following regular expressions:: + + ^/_matrix/client/(api/v1|r0|unstable)/presence/[^/]+/status + +This "stub" presence handler will pass through ``GET`` request but make the +``PUT`` effectively a no-op. + It will proxy any requests it cannot handle to the main synapse instance. It must therefore be configured with the location of the main instance, via the ``worker_main_http_uri`` setting in the frontend_proxy worker configuration @@ -257,6 +265,7 @@ Handles some event creation. It can handle REST endpoints matching:: ^/_matrix/client/(api/v1|r0|unstable)/rooms/.*/send ^/_matrix/client/(api/v1|r0|unstable)/rooms/.*/(join|invite|leave|ban|unban|kick)$ ^/_matrix/client/(api/v1|r0|unstable)/join/ + ^/_matrix/client/(api/v1|r0|unstable)/profile/ It will create events locally and then send them on to the main synapse instance to be persisted and handled. diff --git a/synapse/__init__.py b/synapse/__init__.py index a14d578e36..e62901b761 100644 --- a/synapse/__init__.py +++ b/synapse/__init__.py @@ -17,4 +17,4 @@ """ This is a reference implementation of a Matrix home server. """ -__version__ = "0.33.2" +__version__ = "0.33.3" diff --git a/synapse/api/auth.py b/synapse/api/auth.py index 4207a48afd..4ca40a0f71 100644 --- a/synapse/api/auth.py +++ b/synapse/api/auth.py @@ -211,7 +211,7 @@ class Auth(object): user_agent = request.requestHeaders.getRawHeaders( b"User-Agent", default=[b""] - )[0] + )[0].decode('ascii', 'surrogateescape') if user and access_token and ip_addr: yield self.store.insert_client_ip( user_id=user.to_string(), @@ -682,7 +682,7 @@ class Auth(object): Returns: bool: False if no access_token was given, True otherwise. """ - query_params = request.args.get("access_token") + query_params = request.args.get(b"access_token") auth_headers = request.requestHeaders.getRawHeaders(b"Authorization") return bool(query_params) or bool(auth_headers) @@ -698,7 +698,7 @@ class Auth(object): 401 since some of the old clients depended on auth errors returning 403. Returns: - str: The access_token + unicode: The access_token Raises: AuthError: If there isn't an access_token in the request. """ @@ -720,9 +720,9 @@ class Auth(object): "Too many Authorization headers.", errcode=Codes.MISSING_TOKEN, ) - parts = auth_headers[0].split(" ") - if parts[0] == "Bearer" and len(parts) == 2: - return parts[1] + parts = auth_headers[0].split(b" ") + if parts[0] == b"Bearer" and len(parts) == 2: + return parts[1].decode('ascii') else: raise AuthError( token_not_found_http_status, @@ -738,7 +738,7 @@ class Auth(object): errcode=Codes.MISSING_TOKEN ) - return query_params[0] + return query_params[0].decode('ascii') @defer.inlineCallbacks def check_in_room_or_world_readable(self, room_id, user_id): diff --git a/synapse/api/constants.py b/synapse/api/constants.py index a67862f4ed..c2630c4c64 100644 --- a/synapse/api/constants.py +++ b/synapse/api/constants.py @@ -98,13 +98,17 @@ class ThirdPartyEntityKind(object): LOCATION = "location" +class RoomVersions(object): + V1 = "1" + VDH_TEST = "vdh-test-version" + + # the version we will give rooms which are created on this server -DEFAULT_ROOM_VERSION = "1" +DEFAULT_ROOM_VERSION = RoomVersions.V1 # vdh-test-version is a placeholder to get room versioning support working and tested # until we have a working v2. -KNOWN_ROOM_VERSIONS = {"1", "vdh-test-version"} - +KNOWN_ROOM_VERSIONS = {RoomVersions.V1, RoomVersions.VDH_TEST} ServerNoticeMsgType = "m.server_notice" ServerNoticeLimitReached = "m.server_notice.usage_limit_reached" diff --git a/synapse/api/ratelimiting.py b/synapse/api/ratelimiting.py index 06cc8d90b8..3bb5b3da37 100644 --- a/synapse/api/ratelimiting.py +++ b/synapse/api/ratelimiting.py @@ -72,7 +72,7 @@ class Ratelimiter(object): return allowed, time_allowed def prune_message_counts(self, time_now_s): - for user_id in self.message_counts.keys(): + for user_id in list(self.message_counts.keys()): message_count, time_start, msg_rate_hz = ( self.message_counts[user_id] ) diff --git a/synapse/app/_base.py b/synapse/app/_base.py index 391bd14c5c..7c866e246a 100644 --- a/synapse/app/_base.py +++ b/synapse/app/_base.py @@ -140,7 +140,7 @@ def listen_metrics(bind_addresses, port): logger.info("Metrics now reporting on %s:%d", host, port) -def listen_tcp(bind_addresses, port, factory, backlog=50): +def listen_tcp(bind_addresses, port, factory, reactor=reactor, backlog=50): """ Create a TCP socket for a port and several addresses """ @@ -156,7 +156,9 @@ def listen_tcp(bind_addresses, port, factory, backlog=50): check_bind_error(e, address, bind_addresses) -def listen_ssl(bind_addresses, port, factory, context_factory, backlog=50): +def listen_ssl( + bind_addresses, port, factory, context_factory, reactor=reactor, backlog=50 +): """ Create an SSL socket for a port and several addresses """ diff --git a/synapse/app/appservice.py b/synapse/app/appservice.py index 9a37384fb7..3348a8ec6d 100644 --- a/synapse/app/appservice.py +++ b/synapse/app/appservice.py @@ -117,8 +117,9 @@ class ASReplicationHandler(ReplicationClientHandler): super(ASReplicationHandler, self).__init__(hs.get_datastore()) self.appservice_handler = hs.get_application_service_handler() + @defer.inlineCallbacks def on_rdata(self, stream_name, token, rows): - super(ASReplicationHandler, self).on_rdata(stream_name, token, rows) + yield super(ASReplicationHandler, self).on_rdata(stream_name, token, rows) if stream_name == "events": max_stream_id = self.store.get_room_max_stream_ordering() diff --git a/synapse/app/event_creator.py b/synapse/app/event_creator.py index 03d39968a8..a34c89fa99 100644 --- a/synapse/app/event_creator.py +++ b/synapse/app/event_creator.py @@ -45,6 +45,11 @@ from synapse.replication.slave.storage.registration import SlavedRegistrationSto from synapse.replication.slave.storage.room import RoomStore from synapse.replication.slave.storage.transactions import SlavedTransactionStore from synapse.replication.tcp.client import ReplicationClientHandler +from synapse.rest.client.v1.profile import ( + ProfileAvatarURLRestServlet, + ProfileDisplaynameRestServlet, + ProfileRestServlet, +) from synapse.rest.client.v1.room import ( JoinRoomAliasServlet, RoomMembershipRestServlet, @@ -53,6 +58,7 @@ from synapse.rest.client.v1.room import ( ) from synapse.server import HomeServer from synapse.storage.engines import create_engine +from synapse.storage.user_directory import UserDirectoryStore from synapse.util.httpresourcetree import create_resource_tree from synapse.util.logcontext import LoggingContext from synapse.util.manhole import manhole @@ -62,6 +68,9 @@ logger = logging.getLogger("synapse.app.event_creator") class EventCreatorSlavedStore( + # FIXME(#3714): We need to add UserDirectoryStore as we write directly + # rather than going via the correct worker. + UserDirectoryStore, DirectoryStore, SlavedTransactionStore, SlavedProfileStore, @@ -101,6 +110,9 @@ class EventCreatorServer(HomeServer): RoomMembershipRestServlet(self).register(resource) RoomStateEventRestServlet(self).register(resource) JoinRoomAliasServlet(self).register(resource) + ProfileAvatarURLRestServlet(self).register(resource) + ProfileDisplaynameRestServlet(self).register(resource) + ProfileRestServlet(self).register(resource) resources.update({ "/_matrix/client/r0": resource, "/_matrix/client/unstable": resource, diff --git a/synapse/app/federation_sender.py b/synapse/app/federation_sender.py index 7a4310ca18..d59007099b 100644 --- a/synapse/app/federation_sender.py +++ b/synapse/app/federation_sender.py @@ -144,8 +144,9 @@ class FederationSenderReplicationHandler(ReplicationClientHandler): super(FederationSenderReplicationHandler, self).__init__(hs.get_datastore()) self.send_handler = FederationSenderHandler(hs, self) + @defer.inlineCallbacks def on_rdata(self, stream_name, token, rows): - super(FederationSenderReplicationHandler, self).on_rdata( + yield super(FederationSenderReplicationHandler, self).on_rdata( stream_name, token, rows ) self.send_handler.process_replication_rows(stream_name, token, rows) diff --git a/synapse/app/frontend_proxy.py b/synapse/app/frontend_proxy.py index 671fbbcb2a..8d484c1cd4 100644 --- a/synapse/app/frontend_proxy.py +++ b/synapse/app/frontend_proxy.py @@ -38,6 +38,7 @@ from synapse.replication.slave.storage.client_ips import SlavedClientIpStore from synapse.replication.slave.storage.devices import SlavedDeviceStore from synapse.replication.slave.storage.registration import SlavedRegistrationStore from synapse.replication.tcp.client import ReplicationClientHandler +from synapse.rest.client.v1.base import ClientV1RestServlet, client_path_patterns from synapse.rest.client.v2_alpha._base import client_v2_patterns from synapse.server import HomeServer from synapse.storage.engines import create_engine @@ -49,6 +50,35 @@ from synapse.util.versionstring import get_version_string logger = logging.getLogger("synapse.app.frontend_proxy") +class PresenceStatusStubServlet(ClientV1RestServlet): + PATTERNS = client_path_patterns("/presence/(?P<user_id>[^/]*)/status") + + def __init__(self, hs): + super(PresenceStatusStubServlet, self).__init__(hs) + self.http_client = hs.get_simple_http_client() + self.auth = hs.get_auth() + self.main_uri = hs.config.worker_main_http_uri + + @defer.inlineCallbacks + def on_GET(self, request, user_id): + # Pass through the auth headers, if any, in case the access token + # is there. + auth_headers = request.requestHeaders.getRawHeaders("Authorization", []) + headers = { + "Authorization": auth_headers, + } + result = yield self.http_client.get_json( + self.main_uri + request.uri, + headers=headers, + ) + defer.returnValue((200, result)) + + @defer.inlineCallbacks + def on_PUT(self, request, user_id): + yield self.auth.get_user_by_req(request) + defer.returnValue((200, {})) + + class KeyUploadServlet(RestServlet): PATTERNS = client_v2_patterns("/keys/upload(/(?P<device_id>[^/]+))?$") @@ -135,6 +165,12 @@ class FrontendProxyServer(HomeServer): elif name == "client": resource = JsonResource(self, canonical_json=False) KeyUploadServlet(self).register(resource) + + # If presence is disabled, use the stub servlet that does + # not allow sending presence + if not self.config.use_presence: + PresenceStatusStubServlet(self).register(resource) + resources.update({ "/_matrix/client/r0": resource, "/_matrix/client/unstable": resource, @@ -153,7 +189,8 @@ class FrontendProxyServer(HomeServer): listener_config, root_resource, self.version_string, - ) + ), + reactor=self.get_reactor() ) logger.info("Synapse client reader now listening on port %d", port) diff --git a/synapse/app/pusher.py b/synapse/app/pusher.py index 9295a51d5b..a4fc7e91fa 100644 --- a/synapse/app/pusher.py +++ b/synapse/app/pusher.py @@ -148,8 +148,9 @@ class PusherReplicationHandler(ReplicationClientHandler): self.pusher_pool = hs.get_pusherpool() + @defer.inlineCallbacks def on_rdata(self, stream_name, token, rows): - super(PusherReplicationHandler, self).on_rdata(stream_name, token, rows) + yield super(PusherReplicationHandler, self).on_rdata(stream_name, token, rows) run_in_background(self.poke_pushers, stream_name, token, rows) @defer.inlineCallbacks @@ -162,11 +163,11 @@ class PusherReplicationHandler(ReplicationClientHandler): else: yield self.start_pusher(row.user_id, row.app_id, row.pushkey) elif stream_name == "events": - yield self.pusher_pool.on_new_notifications( + self.pusher_pool.on_new_notifications( token, token, ) elif stream_name == "receipts": - yield self.pusher_pool.on_new_receipts( + self.pusher_pool.on_new_receipts( token, token, set(row.room_id for row in rows) ) except Exception: diff --git a/synapse/app/synchrotron.py b/synapse/app/synchrotron.py index e201f18efd..27e1998660 100644 --- a/synapse/app/synchrotron.py +++ b/synapse/app/synchrotron.py @@ -114,7 +114,10 @@ class SynchrotronPresence(object): logger.info("Presence process_id is %r", self.process_id) def send_user_sync(self, user_id, is_syncing, last_sync_ms): - self.hs.get_tcp_replication().send_user_sync(user_id, is_syncing, last_sync_ms) + if self.hs.config.use_presence: + self.hs.get_tcp_replication().send_user_sync( + user_id, is_syncing, last_sync_ms + ) def mark_as_coming_online(self, user_id): """A user has started syncing. Send a UserSync to the master, unless they @@ -211,10 +214,13 @@ class SynchrotronPresence(object): yield self.notify_from_replication(states, stream_id) def get_currently_syncing_users(self): - return [ - user_id for user_id, count in iteritems(self.user_to_num_current_syncs) - if count > 0 - ] + if self.hs.config.use_presence: + return [ + user_id for user_id, count in iteritems(self.user_to_num_current_syncs) + if count > 0 + ] + else: + return set() class SynchrotronTyping(object): @@ -332,8 +338,9 @@ class SyncReplicationHandler(ReplicationClientHandler): self.presence_handler = hs.get_presence_handler() self.notifier = hs.get_notifier() + @defer.inlineCallbacks def on_rdata(self, stream_name, token, rows): - super(SyncReplicationHandler, self).on_rdata(stream_name, token, rows) + yield super(SyncReplicationHandler, self).on_rdata(stream_name, token, rows) run_in_background(self.process_and_notify, stream_name, token, rows) def get_streams_to_replicate(self): diff --git a/synapse/app/user_dir.py b/synapse/app/user_dir.py index cb78de8834..1388a42b59 100644 --- a/synapse/app/user_dir.py +++ b/synapse/app/user_dir.py @@ -169,8 +169,9 @@ class UserDirectoryReplicationHandler(ReplicationClientHandler): super(UserDirectoryReplicationHandler, self).__init__(hs.get_datastore()) self.user_directory = hs.get_user_directory_handler() + @defer.inlineCallbacks def on_rdata(self, stream_name, token, rows): - super(UserDirectoryReplicationHandler, self).on_rdata( + yield super(UserDirectoryReplicationHandler, self).on_rdata( stream_name, token, rows ) if stream_name == "current_state_deltas": diff --git a/synapse/config/logger.py b/synapse/config/logger.py index cfc20dcccf..3f187adfc8 100644 --- a/synapse/config/logger.py +++ b/synapse/config/logger.py @@ -168,7 +168,8 @@ def setup_logging(config, use_worker_options=False): if log_file: # TODO: Customisable file size / backup count handler = logging.handlers.RotatingFileHandler( - log_file, maxBytes=(1000 * 1000 * 100), backupCount=3 + log_file, maxBytes=(1000 * 1000 * 100), backupCount=3, + encoding='utf8' ) def sighup(signum, stack): diff --git a/synapse/config/server.py b/synapse/config/server.py index a41c48e69c..68a612e594 100644 --- a/synapse/config/server.py +++ b/synapse/config/server.py @@ -49,6 +49,9 @@ class ServerConfig(Config): # "disable" federation self.send_federation = config.get("send_federation", True) + # Whether to enable user presence. + self.use_presence = config.get("use_presence", True) + # Whether to update the user directory or not. This should be set to # false only if we are updating the user directory in a worker self.update_user_directory = config.get("update_user_directory", True) @@ -250,6 +253,9 @@ class ServerConfig(Config): # hard limit. soft_file_limit: 0 + # Set to false to disable presence tracking on this homeserver. + use_presence: true + # The GC threshold parameters to pass to `gc.set_threshold`, if defined # gc_thresholds: [700, 10, 10] diff --git a/synapse/crypto/keyclient.py b/synapse/crypto/keyclient.py index c20a32096a..e94400b8e2 100644 --- a/synapse/crypto/keyclient.py +++ b/synapse/crypto/keyclient.py @@ -18,7 +18,9 @@ import logging from canonicaljson import json from twisted.internet import defer, reactor +from twisted.internet.error import ConnectError from twisted.internet.protocol import Factory +from twisted.names.error import DomainError from twisted.web.http import HTTPClient from synapse.http.endpoint import matrix_federation_endpoint @@ -47,12 +49,14 @@ def fetch_server_key(server_name, tls_client_options_factory, path=KEY_API_V1): server_response, server_certificate = yield protocol.remote_key defer.returnValue((server_response, server_certificate)) except SynapseKeyClientError as e: - logger.exception("Error getting key for %r" % (server_name,)) + logger.warn("Error getting key for %r: %s", server_name, e) if e.status.startswith("4"): # Don't retry for 4xx responses. raise IOError("Cannot get key for %r" % server_name) + except (ConnectError, DomainError) as e: + logger.warn("Error getting key for %r: %s", server_name, e) except Exception as e: - logger.exception(e) + logger.exception("Error getting key for %r", server_name) raise IOError("Cannot get key for %r" % server_name) diff --git a/synapse/federation/transaction_queue.py b/synapse/federation/transaction_queue.py index f603c8a368..94d7423d01 100644 --- a/synapse/federation/transaction_queue.py +++ b/synapse/federation/transaction_queue.py @@ -58,6 +58,7 @@ class TransactionQueue(object): """ def __init__(self, hs): + self.hs = hs self.server_name = hs.hostname self.store = hs.get_datastore() @@ -308,6 +309,9 @@ class TransactionQueue(object): Args: states (list(UserPresenceState)) """ + if not self.hs.config.use_presence: + # No-op if presence is disabled. + return # First we queue up the new presence by user ID, so multiple presence # updates in quick successtion are correctly handled diff --git a/synapse/federation/transport/client.py b/synapse/federation/transport/client.py index b4fbe2c9d5..1054441ca5 100644 --- a/synapse/federation/transport/client.py +++ b/synapse/federation/transport/client.py @@ -106,7 +106,7 @@ class TransportLayerClient(object): dest (str) room_id (str) event_tuples (list) - limt (int) + limit (int) Returns: Deferred: Results in a dict received from the remote homeserver. diff --git a/synapse/federation/transport/server.py b/synapse/federation/transport/server.py index 77969a4f38..7a993fd1cf 100644 --- a/synapse/federation/transport/server.py +++ b/synapse/federation/transport/server.py @@ -261,10 +261,10 @@ class BaseFederationServlet(object): except NoAuthenticationError: origin = None if self.REQUIRE_AUTH: - logger.exception("authenticate_request failed") + logger.warn("authenticate_request failed: missing authentication") raise - except Exception: - logger.exception("authenticate_request failed") + except Exception as e: + logger.warn("authenticate_request failed: %s", e) raise if origin: diff --git a/synapse/handlers/federation.py b/synapse/handlers/federation.py index f38b393e4a..0ebf0fd188 100644 --- a/synapse/handlers/federation.py +++ b/synapse/handlers/federation.py @@ -291,8 +291,9 @@ class FederationHandler(BaseHandler): ev_ids, get_prev_content=False, check_redacted=False ) + room_version = yield self.store.get_room_version(pdu.room_id) state_map = yield resolve_events_with_factory( - state_groups, {pdu.event_id: pdu}, fetch + room_version, state_groups, {pdu.event_id: pdu}, fetch ) state = (yield self.store.get_events(state_map.values())).values() @@ -1828,7 +1829,10 @@ class FederationHandler(BaseHandler): (d.type, d.state_key): d for d in different_events if d }) + room_version = yield self.store.get_room_version(event.room_id) + new_state = self.state_handler.resolve_events( + room_version, [list(local_view.values()), list(remote_view.values())], event ) @@ -2386,8 +2390,7 @@ class FederationHandler(BaseHandler): extra_users=extra_users ) - logcontext.run_in_background( - self.pusher_pool.on_new_notifications, + self.pusher_pool.on_new_notifications( event_stream_id, max_stream_id, ) diff --git a/synapse/handlers/initial_sync.py b/synapse/handlers/initial_sync.py index 1fb17fd9a5..e009395207 100644 --- a/synapse/handlers/initial_sync.py +++ b/synapse/handlers/initial_sync.py @@ -372,6 +372,10 @@ class InitialSyncHandler(BaseHandler): @defer.inlineCallbacks def get_presence(): + # If presence is disabled, return an empty list + if not self.hs.config.use_presence: + defer.returnValue([]) + states = yield presence_handler.get_states( [m.user_id for m in room_members], as_event=True, diff --git a/synapse/handlers/message.py b/synapse/handlers/message.py index 4d006df63c..e484061cc0 100644 --- a/synapse/handlers/message.py +++ b/synapse/handlers/message.py @@ -778,11 +778,8 @@ class EventCreationHandler(object): event, context=context ) - # this intentionally does not yield: we don't care about the result - # and don't need to wait for it. - run_in_background( - self.pusher_pool.on_new_notifications, - event_stream_id, max_stream_id + self.pusher_pool.on_new_notifications( + event_stream_id, max_stream_id, ) def _notify(): diff --git a/synapse/handlers/presence.py b/synapse/handlers/presence.py index 3671d24f60..ba3856674d 100644 --- a/synapse/handlers/presence.py +++ b/synapse/handlers/presence.py @@ -395,6 +395,10 @@ class PresenceHandler(object): """We've seen the user do something that indicates they're interacting with the app. """ + # If presence is disabled, no-op + if not self.hs.config.use_presence: + return + user_id = user.to_string() bump_active_time_counter.inc() @@ -424,6 +428,11 @@ class PresenceHandler(object): Useful for streams that are not associated with an actual client that is being used by a user. """ + # Override if it should affect the user's presence, if presence is + # disabled. + if not self.hs.config.use_presence: + affect_presence = False + if affect_presence: curr_sync = self.user_to_num_current_syncs.get(user_id, 0) self.user_to_num_current_syncs[user_id] = curr_sync + 1 @@ -469,13 +478,16 @@ class PresenceHandler(object): Returns: set(str): A set of user_id strings. """ - syncing_user_ids = { - user_id for user_id, count in self.user_to_num_current_syncs.items() - if count - } - for user_ids in self.external_process_to_current_syncs.values(): - syncing_user_ids.update(user_ids) - return syncing_user_ids + if self.hs.config.use_presence: + syncing_user_ids = { + user_id for user_id, count in self.user_to_num_current_syncs.items() + if count + } + for user_ids in self.external_process_to_current_syncs.values(): + syncing_user_ids.update(user_ids) + return syncing_user_ids + else: + return set() @defer.inlineCallbacks def update_external_syncs_row(self, process_id, user_id, is_syncing, sync_time_msec): diff --git a/synapse/handlers/profile.py b/synapse/handlers/profile.py index 9af2e8f869..75b8b7ce6a 100644 --- a/synapse/handlers/profile.py +++ b/synapse/handlers/profile.py @@ -32,12 +32,16 @@ from ._base import BaseHandler logger = logging.getLogger(__name__) -class ProfileHandler(BaseHandler): - PROFILE_UPDATE_MS = 60 * 1000 - PROFILE_UPDATE_EVERY_MS = 24 * 60 * 60 * 1000 +class BaseProfileHandler(BaseHandler): + """Handles fetching and updating user profile information. + + BaseProfileHandler can be instantiated directly on workers and will + delegate to master when necessary. The master process should use the + subclass MasterProfileHandler + """ def __init__(self, hs): - super(ProfileHandler, self).__init__(hs) + super(BaseProfileHandler, self).__init__(hs) self.federation = hs.get_federation_client() hs.get_federation_registry().register_query_handler( @@ -46,11 +50,6 @@ class ProfileHandler(BaseHandler): self.user_directory_handler = hs.get_user_directory_handler() - if hs.config.worker_app is None: - self.clock.looping_call( - self._start_update_remote_profile_cache, self.PROFILE_UPDATE_MS, - ) - @defer.inlineCallbacks def get_profile(self, user_id): target_user = UserID.from_string(user_id) @@ -282,6 +281,20 @@ class ProfileHandler(BaseHandler): room_id, str(e.message) ) + +class MasterProfileHandler(BaseProfileHandler): + PROFILE_UPDATE_MS = 60 * 1000 + PROFILE_UPDATE_EVERY_MS = 24 * 60 * 60 * 1000 + + def __init__(self, hs): + super(MasterProfileHandler, self).__init__(hs) + + assert hs.config.worker_app is None + + self.clock.looping_call( + self._start_update_remote_profile_cache, self.PROFILE_UPDATE_MS, + ) + def _start_update_remote_profile_cache(self): return run_as_background_process( "Update remote profile", self._update_remote_profile_cache, diff --git a/synapse/handlers/receipts.py b/synapse/handlers/receipts.py index cb905a3903..a6f3181f09 100644 --- a/synapse/handlers/receipts.py +++ b/synapse/handlers/receipts.py @@ -18,7 +18,6 @@ from twisted.internet import defer from synapse.types import get_domain_from_id from synapse.util import logcontext -from synapse.util.logcontext import PreserveLoggingContext from ._base import BaseHandler @@ -116,16 +115,15 @@ class ReceiptsHandler(BaseHandler): affected_room_ids = list(set([r["room_id"] for r in receipts])) - with PreserveLoggingContext(): - self.notifier.on_new_event( - "receipt_key", max_batch_id, rooms=affected_room_ids - ) - # Note that the min here shouldn't be relied upon to be accurate. - self.hs.get_pusherpool().on_new_receipts( - min_batch_id, max_batch_id, affected_room_ids - ) + self.notifier.on_new_event( + "receipt_key", max_batch_id, rooms=affected_room_ids + ) + # Note that the min here shouldn't be relied upon to be accurate. + self.hs.get_pusherpool().on_new_receipts( + min_batch_id, max_batch_id, affected_room_ids, + ) - defer.returnValue(True) + defer.returnValue(True) @logcontext.preserve_fn # caller should not yield on this @defer.inlineCallbacks diff --git a/synapse/handlers/room_member.py b/synapse/handlers/room_member.py index fb94b5d7d4..f643619047 100644 --- a/synapse/handlers/room_member.py +++ b/synapse/handlers/room_member.py @@ -344,6 +344,7 @@ class RoomMemberHandler(object): latest_event_ids = ( event_id for (event_id, _, _) in prev_events_and_hashes ) + current_state_ids = yield self.state_handler.get_current_state_ids( room_id, latest_event_ids=latest_event_ids, ) diff --git a/synapse/handlers/sync.py b/synapse/handlers/sync.py index ac3edf0cc9..648debc8aa 100644 --- a/synapse/handlers/sync.py +++ b/synapse/handlers/sync.py @@ -185,6 +185,7 @@ class SyncResult(collections.namedtuple("SyncResult", [ class SyncHandler(object): def __init__(self, hs): + self.hs_config = hs.config self.store = hs.get_datastore() self.notifier = hs.get_notifier() self.presence_handler = hs.get_presence_handler() @@ -860,7 +861,7 @@ class SyncHandler(object): since_token is None and sync_config.filter_collection.blocks_all_presence() ) - if not block_all_presence_data: + if self.hs_config.use_presence and not block_all_presence_data: yield self._generate_sync_entry_for_presence( sync_result_builder, newly_joined_rooms, newly_joined_users ) diff --git a/synapse/handlers/user_directory.py b/synapse/handlers/user_directory.py index 37dda64587..d8413d6aa7 100644 --- a/synapse/handlers/user_directory.py +++ b/synapse/handlers/user_directory.py @@ -119,6 +119,8 @@ class UserDirectoryHandler(object): """Called to update index of our local user profiles when they change irrespective of any rooms the user may be in. """ + # FIXME(#3714): We should probably do this in the same worker as all + # the other changes. yield self.store.update_profile_in_user_dir( user_id, profile.display_name, profile.avatar_url, None, ) @@ -127,6 +129,8 @@ class UserDirectoryHandler(object): def handle_user_deactivated(self, user_id): """Called when a user ID is deactivated """ + # FIXME(#3714): We should probably do this in the same worker as all + # the other changes. yield self.store.remove_from_user_dir(user_id) yield self.store.remove_from_user_in_public_room(user_id) diff --git a/synapse/http/request_metrics.py b/synapse/http/request_metrics.py index 588e280571..72c2654678 100644 --- a/synapse/http/request_metrics.py +++ b/synapse/http/request_metrics.py @@ -15,6 +15,7 @@ # limitations under the License. import logging +import threading from prometheus_client.core import Counter, Histogram @@ -111,6 +112,9 @@ in_flight_requests_db_sched_duration = Counter( # The set of all in flight requests, set[RequestMetrics] _in_flight_requests = set() +# Protects the _in_flight_requests set from concurrent accesss +_in_flight_requests_lock = threading.Lock() + def _get_in_flight_counts(): """Returns a count of all in flight requests by (method, server_name) @@ -120,7 +124,8 @@ def _get_in_flight_counts(): """ # Cast to a list to prevent it changing while the Prometheus # thread is collecting metrics - reqs = list(_in_flight_requests) + with _in_flight_requests_lock: + reqs = list(_in_flight_requests) for rm in reqs: rm.update_metrics() @@ -154,10 +159,12 @@ class RequestMetrics(object): # to the "in flight" metrics. self._request_stats = self.start_context.get_resource_usage() - _in_flight_requests.add(self) + with _in_flight_requests_lock: + _in_flight_requests.add(self) def stop(self, time_sec, request): - _in_flight_requests.discard(self) + with _in_flight_requests_lock: + _in_flight_requests.discard(self) context = LoggingContext.current_context() diff --git a/synapse/http/server.py b/synapse/http/server.py index 6dacb31037..2d5c23e673 100644 --- a/synapse/http/server.py +++ b/synapse/http/server.py @@ -25,8 +25,9 @@ from canonicaljson import encode_canonical_json, encode_pretty_printed_json, jso from twisted.internet import defer from twisted.python import failure -from twisted.web import resource, server +from twisted.web import resource from twisted.web.server import NOT_DONE_YET +from twisted.web.static import NoRangeStaticProducer from twisted.web.util import redirectTo import synapse.events @@ -37,10 +38,13 @@ from synapse.api.errors import ( SynapseError, UnrecognizedRequestError, ) -from synapse.http.request_metrics import requests_counter from synapse.util.caches import intern_dict -from synapse.util.logcontext import LoggingContext, PreserveLoggingContext -from synapse.util.metrics import Measure +from synapse.util.logcontext import preserve_fn + +if PY3: + from io import BytesIO +else: + from cStringIO import StringIO as BytesIO logger = logging.getLogger(__name__) @@ -60,11 +64,10 @@ HTML_ERROR_TEMPLATE = """<!DOCTYPE html> def wrap_json_request_handler(h): """Wraps a request handler method with exception handling. - Also adds logging as per wrap_request_handler_with_logging. + Also does the wrapping with request.processing as per wrap_async_request_handler. The handler method must have a signature of "handle_foo(self, request)", - where "self" must have a "clock" attribute (and "request" must be a - SynapseRequest). + where "request" must be a SynapseRequest. The handler must return a deferred. If the deferred succeeds we assume that a response has been sent. If the deferred fails with a SynapseError we use @@ -108,24 +111,23 @@ def wrap_json_request_handler(h): pretty_print=_request_user_agent_is_curl(request), ) - return wrap_request_handler_with_logging(wrapped_request_handler) + return wrap_async_request_handler(wrapped_request_handler) def wrap_html_request_handler(h): """Wraps a request handler method with exception handling. - Also adds logging as per wrap_request_handler_with_logging. + Also does the wrapping with request.processing as per wrap_async_request_handler. The handler method must have a signature of "handle_foo(self, request)", - where "self" must have a "clock" attribute (and "request" must be a - SynapseRequest). + where "request" must be a SynapseRequest. """ def wrapped_request_handler(self, request): d = defer.maybeDeferred(h, self, request) d.addErrback(_return_html_error, request) return d - return wrap_request_handler_with_logging(wrapped_request_handler) + return wrap_async_request_handler(wrapped_request_handler) def _return_html_error(f, request): @@ -170,46 +172,26 @@ def _return_html_error(f, request): finish_request(request) -def wrap_request_handler_with_logging(h): - """Wraps a request handler to provide logging and metrics +def wrap_async_request_handler(h): + """Wraps an async request handler so that it calls request.processing. + + This helps ensure that work done by the request handler after the request is completed + is correctly recorded against the request metrics/logs. The handler method must have a signature of "handle_foo(self, request)", - where "self" must have a "clock" attribute (and "request" must be a - SynapseRequest). + where "request" must be a SynapseRequest. - As well as calling `request.processing` (which will log the response and - duration for this request), the wrapped request handler will insert the - request id into the logging context. + The handler may return a deferred, in which case the completion of the request isn't + logged until the deferred completes. """ @defer.inlineCallbacks - def wrapped_request_handler(self, request): - """ - Args: - self: - request (synapse.http.site.SynapseRequest): - """ + def wrapped_async_request_handler(self, request): + with request.processing(): + yield h(self, request) - request_id = request.get_request_id() - with LoggingContext(request_id) as request_context: - request_context.request = request_id - with Measure(self.clock, "wrapped_request_handler"): - # we start the request metrics timer here with an initial stab - # at the servlet name. For most requests that name will be - # JsonResource (or a subclass), and JsonResource._async_render - # will update it once it picks a servlet. - servlet_name = self.__class__.__name__ - with request.processing(servlet_name): - with PreserveLoggingContext(request_context): - d = defer.maybeDeferred(h, self, request) - - # record the arrival of the request *after* - # dispatching to the handler, so that the handler - # can update the servlet name in the request - # metrics - requests_counter.labels(request.method, - request.request_metrics.name).inc() - yield d - return wrapped_request_handler + # we need to preserve_fn here, because the synchronous render method won't yield for + # us (obviously) + return preserve_fn(wrapped_async_request_handler) class HttpServer(object): @@ -272,7 +254,7 @@ class JsonResource(HttpServer, resource.Resource): """ This gets called by twisted every time someone sends us a request. """ self._async_render(request) - return server.NOT_DONE_YET + return NOT_DONE_YET @wrap_json_request_handler @defer.inlineCallbacks @@ -413,8 +395,7 @@ def respond_with_json(request, code, json_object, send_cors=False, return if pretty_print: - json_bytes = (encode_pretty_printed_json(json_object) + "\n" - ).encode("utf-8") + json_bytes = encode_pretty_printed_json(json_object) + b"\n" else: if canonical_json or synapse.events.USE_FROZEN_DICTS: # canonicaljson already encodes to bytes @@ -450,8 +431,12 @@ def respond_with_json_bytes(request, code, json_bytes, send_cors=False, if send_cors: set_cors_headers(request) - request.write(json_bytes) - finish_request(request) + # todo: we can almost certainly avoid this copy and encode the json straight into + # the bytesIO, but it would involve faffing around with string->bytes wrappers. + bytes_io = BytesIO(json_bytes) + + producer = NoRangeStaticProducer(request, bytes_io) + producer.start() return NOT_DONE_YET diff --git a/synapse/http/servlet.py b/synapse/http/servlet.py index 69f7085291..a1e4b88e6d 100644 --- a/synapse/http/servlet.py +++ b/synapse/http/servlet.py @@ -29,7 +29,7 @@ def parse_integer(request, name, default=None, required=False): Args: request: the twisted HTTP request. - name (str): the name of the query parameter. + name (bytes/unicode): the name of the query parameter. default (int|None): value to use if the parameter is absent, defaults to None. required (bool): whether to raise a 400 SynapseError if the @@ -46,6 +46,10 @@ def parse_integer(request, name, default=None, required=False): def parse_integer_from_args(args, name, default=None, required=False): + + if not isinstance(name, bytes): + name = name.encode('ascii') + if name in args: try: return int(args[name][0]) @@ -65,7 +69,7 @@ def parse_boolean(request, name, default=None, required=False): Args: request: the twisted HTTP request. - name (str): the name of the query parameter. + name (bytes/unicode): the name of the query parameter. default (bool|None): value to use if the parameter is absent, defaults to None. required (bool): whether to raise a 400 SynapseError if the @@ -83,11 +87,15 @@ def parse_boolean(request, name, default=None, required=False): def parse_boolean_from_args(args, name, default=None, required=False): + + if not isinstance(name, bytes): + name = name.encode('ascii') + if name in args: try: return { - "true": True, - "false": False, + b"true": True, + b"false": False, }[args[name][0]] except Exception: message = ( @@ -104,21 +112,29 @@ def parse_boolean_from_args(args, name, default=None, required=False): def parse_string(request, name, default=None, required=False, - allowed_values=None, param_type="string"): - """Parse a string parameter from the request query string. + allowed_values=None, param_type="string", encoding='ascii'): + """ + Parse a string parameter from the request query string. + + If encoding is not None, the content of the query param will be + decoded to Unicode using the encoding, otherwise it will be encoded Args: request: the twisted HTTP request. - name (str): the name of the query parameter. - default (str|None): value to use if the parameter is absent, defaults - to None. + name (bytes/unicode): the name of the query parameter. + default (bytes/unicode|None): value to use if the parameter is absent, + defaults to None. Must be bytes if encoding is None. required (bool): whether to raise a 400 SynapseError if the parameter is absent, defaults to False. - allowed_values (list[str]): List of allowed values for the string, - or None if any value is allowed, defaults to None + allowed_values (list[bytes/unicode]): List of allowed values for the + string, or None if any value is allowed, defaults to None. Must be + the same type as name, if given. + encoding: The encoding to decode the name to, and decode the string + content with. Returns: - str|None: A string value or the default. + bytes/unicode|None: A string value or the default. Unicode if encoding + was given, bytes otherwise. Raises: SynapseError if the parameter is absent and required, or if the @@ -126,14 +142,22 @@ def parse_string(request, name, default=None, required=False, is not one of those allowed values. """ return parse_string_from_args( - request.args, name, default, required, allowed_values, param_type, + request.args, name, default, required, allowed_values, param_type, encoding ) def parse_string_from_args(args, name, default=None, required=False, - allowed_values=None, param_type="string"): + allowed_values=None, param_type="string", encoding='ascii'): + + if not isinstance(name, bytes): + name = name.encode('ascii') + if name in args: value = args[name][0] + + if encoding: + value = value.decode(encoding) + if allowed_values is not None and value not in allowed_values: message = "Query parameter %r must be one of [%s]" % ( name, ", ".join(repr(v) for v in allowed_values) @@ -146,6 +170,10 @@ def parse_string_from_args(args, name, default=None, required=False, message = "Missing %s query parameter %r" % (param_type, name) raise SynapseError(400, message, errcode=Codes.MISSING_PARAM) else: + + if encoding and isinstance(default, bytes): + return default.decode(encoding) + return default diff --git a/synapse/http/site.py b/synapse/http/site.py index 5fd30a4c2c..88ed3714f9 100644 --- a/synapse/http/site.py +++ b/synapse/http/site.py @@ -11,7 +11,6 @@ # 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 contextlib import logging import time @@ -19,8 +18,8 @@ import time from twisted.web.server import Request, Site from synapse.http import redact_uri -from synapse.http.request_metrics import RequestMetrics -from synapse.util.logcontext import ContextResourceUsage, LoggingContext +from synapse.http.request_metrics import RequestMetrics, requests_counter +from synapse.util.logcontext import LoggingContext, PreserveLoggingContext logger = logging.getLogger(__name__) @@ -34,25 +33,43 @@ class SynapseRequest(Request): It extends twisted's twisted.web.server.Request, and adds: * Unique request ID + * A log context associated with the request * Redaction of access_token query-params in __repr__ * Logging at start and end * Metrics to record CPU, wallclock and DB time by endpoint. - It provides a method `processing` which should be called by the Resource - which is handling the request, and returns a context manager. + It also provides a method `processing`, which returns a context manager. If this + method is called, the request won't be logged until the context manager is closed; + this is useful for asynchronous request handlers which may go on processing the + request even after the client has disconnected. + Attributes: + logcontext(LoggingContext) : the log context for this request """ def __init__(self, site, channel, *args, **kw): Request.__init__(self, channel, *args, **kw) self.site = site - self._channel = channel + self._channel = channel # this is used by the tests self.authenticated_entity = None self.start_time = 0 + # we can't yet create the logcontext, as we don't know the method. + self.logcontext = None + global _next_request_seq self.request_seq = _next_request_seq _next_request_seq += 1 + # whether an asynchronous request handler has called processing() + self._is_processing = False + + # the time when the asynchronous request handler completed its processing + self._processing_finished_time = None + + # what time we finished sending the response to the client (or the connection + # dropped) + self.finish_time = None + def __repr__(self): # We overwrite this so that we don't log ``access_token`` return '<%s at 0x%x method=%r uri=%r clientproto=%r site=%r>' % ( @@ -74,11 +91,116 @@ class SynapseRequest(Request): return self.requestHeaders.getRawHeaders(b"User-Agent", [None])[-1] def render(self, resrc): + # this is called once a Resource has been found to serve the request; in our + # case the Resource in question will normally be a JsonResource. + + # create a LogContext for this request + request_id = self.get_request_id() + logcontext = self.logcontext = LoggingContext(request_id) + logcontext.request = request_id + # override the Server header which is set by twisted self.setHeader("Server", self.site.server_version_string) - return Request.render(self, resrc) + + with PreserveLoggingContext(self.logcontext): + # we start the request metrics timer here with an initial stab + # at the servlet name. For most requests that name will be + # JsonResource (or a subclass), and JsonResource._async_render + # will update it once it picks a servlet. + servlet_name = resrc.__class__.__name__ + self._started_processing(servlet_name) + + Request.render(self, resrc) + + # record the arrival of the request *after* + # dispatching to the handler, so that the handler + # can update the servlet name in the request + # metrics + requests_counter.labels(self.method, + self.request_metrics.name).inc() + + @contextlib.contextmanager + def processing(self): + """Record the fact that we are processing this request. + + Returns a context manager; the correct way to use this is: + + @defer.inlineCallbacks + def handle_request(request): + with request.processing("FooServlet"): + yield really_handle_the_request() + + Once the context manager is closed, the completion of the request will be logged, + and the various metrics will be updated. + """ + if self._is_processing: + raise RuntimeError("Request is already processing") + self._is_processing = True + + try: + yield + except Exception: + # this should already have been caught, and sent back to the client as a 500. + logger.exception("Asynchronous messge handler raised an uncaught exception") + finally: + # the request handler has finished its work and either sent the whole response + # back, or handed over responsibility to a Producer. + + self._processing_finished_time = time.time() + self._is_processing = False + + # if we've already sent the response, log it now; otherwise, we wait for the + # response to be sent. + if self.finish_time is not None: + self._finished_processing() + + def finish(self): + """Called when all response data has been written to this Request. + + Overrides twisted.web.server.Request.finish to record the finish time and do + logging. + """ + self.finish_time = time.time() + Request.finish(self) + if not self._is_processing: + with PreserveLoggingContext(self.logcontext): + self._finished_processing() + + def connectionLost(self, reason): + """Called when the client connection is closed before the response is written. + + Overrides twisted.web.server.Request.connectionLost to record the finish time and + do logging. + """ + self.finish_time = time.time() + Request.connectionLost(self, reason) + + # we only get here if the connection to the client drops before we send + # the response. + # + # It's useful to log it here so that we can get an idea of when + # the client disconnects. + with PreserveLoggingContext(self.logcontext): + logger.warn( + "Error processing request %r: %s %s", self, reason.type, reason.value, + ) + + if not self._is_processing: + self._finished_processing() def _started_processing(self, servlet_name): + """Record the fact that we are processing this request. + + This will log the request's arrival. Once the request completes, + be sure to call finished_processing. + + Args: + servlet_name (str): the name of the servlet which will be + processing this request. This is used in the metrics. + + It is possible to update this afterwards by updating + self.request_metrics.name. + """ self.start_time = time.time() self.request_metrics = RequestMetrics() self.request_metrics.start( @@ -94,18 +216,32 @@ class SynapseRequest(Request): ) def _finished_processing(self): - try: - context = LoggingContext.current_context() - usage = context.get_resource_usage() - except Exception: - usage = ContextResourceUsage() + """Log the completion of this request and update the metrics + """ + + if self.logcontext is None: + # this can happen if the connection closed before we read the + # headers (so render was never called). In that case we'll already + # have logged a warning, so just bail out. + return + + usage = self.logcontext.get_resource_usage() + + if self._processing_finished_time is None: + # we completed the request without anything calling processing() + self._processing_finished_time = time.time() - end_time = time.time() + # the time between receiving the request and the request handler finishing + processing_time = self._processing_finished_time - self.start_time + + # the time between the request handler finishing and the response being sent + # to the client (nb may be negative) + response_send_time = self.finish_time - self._processing_finished_time # need to decode as it could be raw utf-8 bytes # from a IDN servname in an auth header authenticated_entity = self.authenticated_entity - if authenticated_entity is not None: + if authenticated_entity is not None and isinstance(authenticated_entity, bytes): authenticated_entity = authenticated_entity.decode("utf-8", "replace") # ...or could be raw utf-8 bytes in the User-Agent header. @@ -116,22 +252,31 @@ class SynapseRequest(Request): user_agent = self.get_user_agent() if user_agent is not None: user_agent = user_agent.decode("utf-8", "replace") + else: + user_agent = "-" + + code = str(self.code) + if not self.finished: + # we didn't send the full response before we gave up (presumably because + # the connection dropped) + code += "!" self.site.access_logger.info( "%s - %s - {%s}" - " Processed request: %.3fsec (%.3fsec, %.3fsec) (%.3fsec/%.3fsec/%d)" + " Processed request: %.3fsec/%.3fsec (%.3fsec, %.3fsec) (%.3fsec/%.3fsec/%d)" " %sB %s \"%s %s %s\" \"%s\" [%d dbevts]", self.getClientIP(), self.site.site_tag, authenticated_entity, - end_time - self.start_time, + processing_time, + response_send_time, usage.ru_utime, usage.ru_stime, usage.db_sched_duration_sec, usage.db_txn_duration_sec, int(usage.db_txn_count), self.sentLength, - self.code, + code, self.method, self.get_redacted_uri(), self.clientproto, @@ -140,38 +285,10 @@ class SynapseRequest(Request): ) try: - self.request_metrics.stop(end_time, self) + self.request_metrics.stop(self.finish_time, self) except Exception as e: logger.warn("Failed to stop metrics: %r", e) - @contextlib.contextmanager - def processing(self, servlet_name): - """Record the fact that we are processing this request. - - Returns a context manager; the correct way to use this is: - - @defer.inlineCallbacks - def handle_request(request): - with request.processing("FooServlet"): - yield really_handle_the_request() - - This will log the request's arrival. Once the context manager is - closed, the completion of the request will be logged, and the various - metrics will be updated. - - Args: - servlet_name (str): the name of the servlet which will be - processing this request. This is used in the metrics. - - It is possible to update this afterwards by updating - self.request_metrics.servlet_name. - """ - # TODO: we should probably just move this into render() and finish(), - # to save having to call a separate method. - self._started_processing(servlet_name) - yield - self._finished_processing() - class XForwardedForRequest(SynapseRequest): def __init__(self, *args, **kw): @@ -217,7 +334,7 @@ class SynapseSite(Site): proxied = config.get("x_forwarded", False) self.requestFactory = SynapseRequestFactory(self, proxied) self.access_logger = logging.getLogger(logger_name) - self.server_version_string = server_version_string + self.server_version_string = server_version_string.encode('ascii') def log(self, request): pass diff --git a/synapse/metrics/background_process_metrics.py b/synapse/metrics/background_process_metrics.py index ce678d5f75..167167be0a 100644 --- a/synapse/metrics/background_process_metrics.py +++ b/synapse/metrics/background_process_metrics.py @@ -13,6 +13,8 @@ # See the License for the specific language governing permissions and # limitations under the License. +import threading + import six from prometheus_client.core import REGISTRY, Counter, GaugeMetricFamily @@ -78,6 +80,9 @@ _background_process_counts = dict() # type: dict[str, int] # of process descriptions that no longer have any active processes. _background_processes = dict() # type: dict[str, set[_BackgroundProcess]] +# A lock that covers the above dicts +_bg_metrics_lock = threading.Lock() + class _Collector(object): """A custom metrics collector for the background process metrics. @@ -92,7 +97,11 @@ class _Collector(object): labels=["name"], ) - for desc, processes in six.iteritems(_background_processes): + # We copy the dict so that it doesn't change from underneath us + with _bg_metrics_lock: + _background_processes_copy = dict(_background_processes) + + for desc, processes in six.iteritems(_background_processes_copy): background_process_in_flight_count.add_metric( (desc,), len(processes), ) @@ -167,19 +176,26 @@ def run_as_background_process(desc, func, *args, **kwargs): """ @defer.inlineCallbacks def run(): - count = _background_process_counts.get(desc, 0) - _background_process_counts[desc] = count + 1 + with _bg_metrics_lock: + count = _background_process_counts.get(desc, 0) + _background_process_counts[desc] = count + 1 + _background_process_start_count.labels(desc).inc() with LoggingContext(desc) as context: context.request = "%s-%i" % (desc, count) proc = _BackgroundProcess(desc, context) - _background_processes.setdefault(desc, set()).add(proc) + + with _bg_metrics_lock: + _background_processes.setdefault(desc, set()).add(proc) + try: yield func(*args, **kwargs) finally: proc.update_metrics() - _background_processes[desc].remove(proc) + + with _bg_metrics_lock: + _background_processes[desc].remove(proc) with PreserveLoggingContext(): return run() diff --git a/synapse/push/pusherpool.py b/synapse/push/pusherpool.py index 36bb5bbc65..9f7d5ef217 100644 --- a/synapse/push/pusherpool.py +++ b/synapse/push/pusherpool.py @@ -18,6 +18,7 @@ import logging from twisted.internet import defer +from synapse.metrics.background_process_metrics import run_as_background_process from synapse.push.pusher import PusherFactory from synapse.util.logcontext import make_deferred_yieldable, run_in_background @@ -122,8 +123,14 @@ class PusherPool: p['app_id'], p['pushkey'], p['user_name'], ) - @defer.inlineCallbacks def on_new_notifications(self, min_stream_id, max_stream_id): + run_as_background_process( + "on_new_notifications", + self._on_new_notifications, min_stream_id, max_stream_id, + ) + + @defer.inlineCallbacks + def _on_new_notifications(self, min_stream_id, max_stream_id): try: users_affected = yield self.store.get_push_action_users_in_range( min_stream_id, max_stream_id @@ -147,8 +154,14 @@ class PusherPool: except Exception: logger.exception("Exception in pusher on_new_notifications") - @defer.inlineCallbacks def on_new_receipts(self, min_stream_id, max_stream_id, affected_room_ids): + run_as_background_process( + "on_new_receipts", + self._on_new_receipts, min_stream_id, max_stream_id, affected_room_ids, + ) + + @defer.inlineCallbacks + def _on_new_receipts(self, min_stream_id, max_stream_id, affected_room_ids): try: # Need to subtract 1 from the minimum because the lower bound here # is not inclusive diff --git a/synapse/replication/http/federation.py b/synapse/replication/http/federation.py index 2ddd18f73b..64a79da162 100644 --- a/synapse/replication/http/federation.py +++ b/synapse/replication/http/federation.py @@ -156,7 +156,7 @@ class ReplicationFederationSendEduRestServlet(ReplicationEndpoint): edu_content = content["content"] logger.info( - "Got %r edu from $s", + "Got %r edu from %s", edu_type, origin, ) diff --git a/synapse/replication/tcp/client.py b/synapse/replication/tcp/client.py index 970e94313e..cbe9645817 100644 --- a/synapse/replication/tcp/client.py +++ b/synapse/replication/tcp/client.py @@ -107,7 +107,7 @@ class ReplicationClientHandler(object): Can be overriden in subclasses to handle more. """ logger.info("Received rdata %s -> %s", stream_name, token) - self.store.process_replication_rows(stream_name, token, rows) + return self.store.process_replication_rows(stream_name, token, rows) def on_position(self, stream_name, token): """Called when we get new position data. By default this just pokes @@ -115,7 +115,7 @@ class ReplicationClientHandler(object): Can be overriden in subclasses to handle more. """ - self.store.process_replication_rows(stream_name, token, []) + return self.store.process_replication_rows(stream_name, token, []) def on_sync(self, data): """When we received a SYNC we wake up any deferreds that were waiting diff --git a/synapse/replication/tcp/commands.py b/synapse/replication/tcp/commands.py index f3908df642..327556f6a1 100644 --- a/synapse/replication/tcp/commands.py +++ b/synapse/replication/tcp/commands.py @@ -59,6 +59,12 @@ class Command(object): """ return self.data + def get_logcontext_id(self): + """Get a suitable string for the logcontext when processing this command""" + + # by default, we just use the command name. + return self.NAME + class ServerCommand(Command): """Sent by the server on new connection and includes the server_name. @@ -116,6 +122,9 @@ class RdataCommand(Command): _json_encoder.encode(self.row), )) + def get_logcontext_id(self): + return "RDATA-" + self.stream_name + class PositionCommand(Command): """Sent by the client to tell the client the stream postition without @@ -190,6 +199,9 @@ class ReplicateCommand(Command): def to_line(self): return " ".join((self.stream_name, str(self.token),)) + def get_logcontext_id(self): + return "REPLICATE-" + self.stream_name + class UserSyncCommand(Command): """Sent by the client to inform the server that a user has started or diff --git a/synapse/replication/tcp/protocol.py b/synapse/replication/tcp/protocol.py index dec5ac0913..74e892c104 100644 --- a/synapse/replication/tcp/protocol.py +++ b/synapse/replication/tcp/protocol.py @@ -63,6 +63,8 @@ from twisted.protocols.basic import LineOnlyReceiver from twisted.python.failure import Failure from synapse.metrics import LaterGauge +from synapse.metrics.background_process_metrics import run_as_background_process +from synapse.util.logcontext import make_deferred_yieldable, run_in_background from synapse.util.stringutils import random_string from .commands import ( @@ -222,7 +224,11 @@ class BaseReplicationStreamProtocol(LineOnlyReceiver): # Now lets try and call on_<CMD_NAME> function try: - getattr(self, "on_%s" % (cmd_name,))(cmd) + run_as_background_process( + "replication-" + cmd.get_logcontext_id(), + getattr(self, "on_%s" % (cmd_name,)), + cmd, + ) except Exception: logger.exception("[%s] Failed to handle line: %r", self.id(), line) @@ -387,7 +393,7 @@ class ServerReplicationStreamProtocol(BaseReplicationStreamProtocol): self.name = cmd.data def on_USER_SYNC(self, cmd): - self.streamer.on_user_sync( + return self.streamer.on_user_sync( self.conn_id, cmd.user_id, cmd.is_syncing, cmd.last_sync_ms, ) @@ -397,22 +403,33 @@ class ServerReplicationStreamProtocol(BaseReplicationStreamProtocol): if stream_name == "ALL": # Subscribe to all streams we're publishing to. - for stream in iterkeys(self.streamer.streams_by_name): - self.subscribe_to_stream(stream, token) + deferreds = [ + run_in_background( + self.subscribe_to_stream, + stream, token, + ) + for stream in iterkeys(self.streamer.streams_by_name) + ] + + return make_deferred_yieldable( + defer.gatherResults(deferreds, consumeErrors=True) + ) else: - self.subscribe_to_stream(stream_name, token) + return self.subscribe_to_stream(stream_name, token) def on_FEDERATION_ACK(self, cmd): - self.streamer.federation_ack(cmd.token) + return self.streamer.federation_ack(cmd.token) def on_REMOVE_PUSHER(self, cmd): - self.streamer.on_remove_pusher(cmd.app_id, cmd.push_key, cmd.user_id) + return self.streamer.on_remove_pusher( + cmd.app_id, cmd.push_key, cmd.user_id, + ) def on_INVALIDATE_CACHE(self, cmd): - self.streamer.on_invalidate_cache(cmd.cache_func, cmd.keys) + return self.streamer.on_invalidate_cache(cmd.cache_func, cmd.keys) def on_USER_IP(self, cmd): - self.streamer.on_user_ip( + return self.streamer.on_user_ip( cmd.user_id, cmd.access_token, cmd.ip, cmd.user_agent, cmd.device_id, cmd.last_seen, ) @@ -542,14 +559,13 @@ class ClientReplicationStreamProtocol(BaseReplicationStreamProtocol): # Check if this is the last of a batch of updates rows = self.pending_batches.pop(stream_name, []) rows.append(row) - - self.handler.on_rdata(stream_name, cmd.token, rows) + return self.handler.on_rdata(stream_name, cmd.token, rows) def on_POSITION(self, cmd): - self.handler.on_position(cmd.stream_name, cmd.token) + return self.handler.on_position(cmd.stream_name, cmd.token) def on_SYNC(self, cmd): - self.handler.on_sync(cmd.data) + return self.handler.on_sync(cmd.data) def replicate(self, stream_name, token): """Send the subscription request to the server diff --git a/synapse/rest/client/transactions.py b/synapse/rest/client/transactions.py index 511e96ab00..48c17f1b6d 100644 --- a/synapse/rest/client/transactions.py +++ b/synapse/rest/client/transactions.py @@ -53,7 +53,7 @@ class HttpTransactionCache(object): str: A transaction key """ token = self.auth.get_access_token_from_request(request) - return request.path + "/" + token + return request.path.decode('utf8') + "/" + token def fetch_or_execute_request(self, request, fn, *args, **kwargs): """A helper function for fetch_or_execute which extracts diff --git a/synapse/rest/client/v1/presence.py b/synapse/rest/client/v1/presence.py index a14f0c807e..b5a6d6aebf 100644 --- a/synapse/rest/client/v1/presence.py +++ b/synapse/rest/client/v1/presence.py @@ -84,7 +84,8 @@ class PresenceStatusRestServlet(ClientV1RestServlet): except Exception: raise SynapseError(400, "Unable to parse state") - yield self.presence_handler.set_state(user, state) + if self.hs.config.use_presence: + yield self.presence_handler.set_state(user, state) defer.returnValue((200, {})) diff --git a/synapse/rest/client/v1/room.py b/synapse/rest/client/v1/room.py index fcc1091760..976d98387d 100644 --- a/synapse/rest/client/v1/room.py +++ b/synapse/rest/client/v1/room.py @@ -531,7 +531,7 @@ class RoomEventServlet(ClientV1RestServlet): @defer.inlineCallbacks def on_GET(self, request, room_id, event_id): - requester = yield self.auth.get_user_by_req(request) + requester = yield self.auth.get_user_by_req(request, allow_guest=True) event = yield self.event_handler.get_event(requester.user, room_id, event_id) time_now = self.clock.time_msec() diff --git a/synapse/rest/client/v1_only/register.py b/synapse/rest/client/v1_only/register.py index 3439c3c6d4..5e99cffbcb 100644 --- a/synapse/rest/client/v1_only/register.py +++ b/synapse/rest/client/v1_only/register.py @@ -129,12 +129,9 @@ class RegisterRestServlet(ClientV1RestServlet): login_type = register_json["type"] is_application_server = login_type == LoginType.APPLICATION_SERVICE - is_using_shared_secret = login_type == LoginType.SHARED_SECRET - can_register = ( self.enable_registration or is_application_server - or is_using_shared_secret ) if not can_register: raise SynapseError(403, "Registration has been disabled") @@ -144,7 +141,6 @@ class RegisterRestServlet(ClientV1RestServlet): LoginType.PASSWORD: self._do_password, LoginType.EMAIL_IDENTITY: self._do_email_identity, LoginType.APPLICATION_SERVICE: self._do_app_service, - LoginType.SHARED_SECRET: self._do_shared_secret, } session_info = self._get_session_info(request, session) @@ -325,56 +321,6 @@ class RegisterRestServlet(ClientV1RestServlet): "home_server": self.hs.hostname, }) - @defer.inlineCallbacks - def _do_shared_secret(self, request, register_json, session): - assert_params_in_dict(register_json, ["mac", "user", "password"]) - - if not self.hs.config.registration_shared_secret: - raise SynapseError(400, "Shared secret registration is not enabled") - - user = register_json["user"].encode("utf-8") - password = register_json["password"].encode("utf-8") - admin = register_json.get("admin", None) - - # Its important to check as we use null bytes as HMAC field separators - if b"\x00" in user: - raise SynapseError(400, "Invalid user") - if b"\x00" in password: - raise SynapseError(400, "Invalid password") - - # str() because otherwise hmac complains that 'unicode' does not - # have the buffer interface - got_mac = str(register_json["mac"]) - - want_mac = hmac.new( - key=self.hs.config.registration_shared_secret.encode(), - digestmod=sha1, - ) - want_mac.update(user) - want_mac.update(b"\x00") - want_mac.update(password) - want_mac.update(b"\x00") - want_mac.update(b"admin" if admin else b"notadmin") - want_mac = want_mac.hexdigest() - - if compare_digest(want_mac, got_mac): - handler = self.handlers.registration_handler - user_id, token = yield handler.register( - localpart=user.lower(), - password=password, - admin=bool(admin), - ) - self._remove_session(session) - defer.returnValue({ - "user_id": user_id, - "access_token": token, - "home_server": self.hs.hostname, - }) - else: - raise SynapseError( - 403, "HMAC incorrect", - ) - class CreateUserRestServlet(ClientV1RestServlet): """Handles user creation via a server-to-server interface diff --git a/synapse/rest/consent/consent_resource.py b/synapse/rest/consent/consent_resource.py index 147ff7d79b..7362e1858d 100644 --- a/synapse/rest/consent/consent_resource.py +++ b/synapse/rest/consent/consent_resource.py @@ -140,7 +140,7 @@ class ConsentResource(Resource): version = parse_string(request, "v", default=self._default_consent_version) username = parse_string(request, "u", required=True) - userhmac = parse_string(request, "h", required=True) + userhmac = parse_string(request, "h", required=True, encoding=None) self._check_hash(username, userhmac) @@ -175,7 +175,7 @@ class ConsentResource(Resource): """ version = parse_string(request, "v", required=True) username = parse_string(request, "u", required=True) - userhmac = parse_string(request, "h", required=True) + userhmac = parse_string(request, "h", required=True, encoding=None) self._check_hash(username, userhmac) @@ -210,9 +210,18 @@ class ConsentResource(Resource): finish_request(request) def _check_hash(self, userid, userhmac): + """ + Args: + userid (unicode): + userhmac (bytes): + + Raises: + SynapseError if the hash doesn't match + + """ want_mac = hmac.new( key=self._hmac_secret, - msg=userid, + msg=userid.encode('utf-8'), digestmod=sha256, ).hexdigest() diff --git a/synapse/rest/media/v1/upload_resource.py b/synapse/rest/media/v1/upload_resource.py index 9b22d204a6..c1240e1963 100644 --- a/synapse/rest/media/v1/upload_resource.py +++ b/synapse/rest/media/v1/upload_resource.py @@ -55,7 +55,7 @@ class UploadResource(Resource): requester = yield self.auth.get_user_by_req(request) # TODO: The checks here are a bit late. The content will have # already been uploaded to a tmp file at this point - content_length = request.getHeader("Content-Length") + content_length = request.getHeader(b"Content-Length").decode('ascii') if content_length is None: raise SynapseError( msg="Request must specify a Content-Length", code=400 @@ -66,10 +66,10 @@ class UploadResource(Resource): code=413, ) - upload_name = parse_string(request, "filename") + upload_name = parse_string(request, b"filename", encoding=None) if upload_name: try: - upload_name = upload_name.decode('UTF-8') + upload_name = upload_name.decode('utf8') except UnicodeDecodeError: raise SynapseError( msg="Invalid UTF-8 filename parameter: %r" % (upload_name), @@ -78,8 +78,8 @@ class UploadResource(Resource): headers = request.requestHeaders - if headers.hasHeader("Content-Type"): - media_type = headers.getRawHeaders(b"Content-Type")[0] + if headers.hasHeader(b"Content-Type"): + media_type = headers.getRawHeaders(b"Content-Type")[0].decode('ascii') else: raise SynapseError( msg="Upload request missing 'Content-Type'", diff --git a/synapse/secrets.py b/synapse/secrets.py index f05e9ea535..f6280f951c 100644 --- a/synapse/secrets.py +++ b/synapse/secrets.py @@ -38,4 +38,4 @@ else: return os.urandom(nbytes) def token_hex(self, nbytes=32): - return binascii.hexlify(self.token_bytes(nbytes)) + return binascii.hexlify(self.token_bytes(nbytes)).decode('ascii') diff --git a/synapse/server.py b/synapse/server.py index 26228d8c72..a6fbc6ec0c 100644 --- a/synapse/server.py +++ b/synapse/server.py @@ -56,7 +56,7 @@ from synapse.handlers.initial_sync import InitialSyncHandler from synapse.handlers.message import EventCreationHandler, MessageHandler from synapse.handlers.pagination import PaginationHandler from synapse.handlers.presence import PresenceHandler -from synapse.handlers.profile import ProfileHandler +from synapse.handlers.profile import BaseProfileHandler, MasterProfileHandler from synapse.handlers.read_marker import ReadMarkerHandler from synapse.handlers.receipts import ReceiptsHandler from synapse.handlers.room import RoomContextHandler, RoomCreationHandler @@ -308,7 +308,10 @@ class HomeServer(object): return InitialSyncHandler(self) def build_profile_handler(self): - return ProfileHandler(self) + if self.config.worker_app: + return BaseProfileHandler(self) + else: + return MasterProfileHandler(self) def build_event_creation_handler(self): return EventCreationHandler(self) diff --git a/synapse/state.py b/synapse/state/__init__.py index 8b92d4057a..b34970e4d1 100644 --- a/synapse/state.py +++ b/synapse/state/__init__.py @@ -1,5 +1,6 @@ # -*- coding: utf-8 -*- # Copyright 2014-2016 OpenMarket Ltd +# Copyright 2018 New Vector Ltd # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. @@ -13,23 +14,20 @@ # See the License for the specific language governing permissions and # limitations under the License. - -import hashlib import logging from collections import namedtuple -from six import iteritems, iterkeys, itervalues +from six import iteritems, itervalues from frozendict import frozendict from twisted.internet import defer -from synapse import event_auth -from synapse.api.constants import EventTypes -from synapse.api.errors import AuthError +from synapse.api.constants import EventTypes, RoomVersions from synapse.events.snapshot import EventContext +from synapse.state import v1 from synapse.util.async_helpers import Linearizer -from synapse.util.caches import CACHE_SIZE_FACTOR +from synapse.util.caches import get_cache_factor_for from synapse.util.caches.expiringcache import ExpiringCache from synapse.util.logutils import log_function from synapse.util.metrics import Measure @@ -40,7 +38,7 @@ logger = logging.getLogger(__name__) KeyStateTuple = namedtuple("KeyStateTuple", ("context", "type", "state_key")) -SIZE_OF_CACHE = int(100000 * CACHE_SIZE_FACTOR) +SIZE_OF_CACHE = 100000 * get_cache_factor_for("state_cache") EVICTION_TIMEOUT_SECONDS = 60 * 60 @@ -264,6 +262,7 @@ class StateHandler(object): defer.returnValue(context) logger.debug("calling resolve_state_groups from compute_event_context") + entry = yield self.resolve_state_groups_for_events( event.room_id, [e for e, _ in event.prev_events], ) @@ -338,8 +337,11 @@ class StateHandler(object): event, resolves conflicts between them and returns them. Args: - room_id (str): - event_ids (list[str]): + room_id (str) + event_ids (list[str]) + explicit_room_version (str|None): If set uses the the given room + version to choose the resolution algorithm. If None, then + checks the database for room version. Returns: Deferred[_StateCacheEntry]: resolved state @@ -353,7 +355,12 @@ class StateHandler(object): room_id, event_ids ) - if len(state_groups_ids) == 1: + if len(state_groups_ids) == 0: + defer.returnValue(_StateCacheEntry( + state={}, + state_group=None, + )) + elif len(state_groups_ids) == 1: name, state_list = list(state_groups_ids.items()).pop() prev_group, delta_ids = yield self.store.get_state_group_delta(name) @@ -365,8 +372,11 @@ class StateHandler(object): delta_ids=delta_ids, )) + room_version = yield self.store.get_room_version(room_id) + result = yield self._state_resolution_handler.resolve_state_groups( - room_id, state_groups_ids, None, self._state_map_factory, + room_id, room_version, state_groups_ids, None, + self._state_map_factory, ) defer.returnValue(result) @@ -375,7 +385,7 @@ class StateHandler(object): ev_ids, get_prev_content=False, check_redacted=False, ) - def resolve_events(self, state_sets, event): + def resolve_events(self, room_version, state_sets, event): logger.info( "Resolving state for %s with %d groups", event.room_id, len(state_sets) ) @@ -391,7 +401,9 @@ class StateHandler(object): } with Measure(self.clock, "state._resolve_events"): - new_state = resolve_events_with_state_map(state_set_ids, state_map) + new_state = resolve_events_with_state_map( + room_version, state_set_ids, state_map, + ) new_state = { key: state_map[ev_id] for key, ev_id in iteritems(new_state) @@ -430,7 +442,7 @@ class StateResolutionHandler(object): @defer.inlineCallbacks @log_function def resolve_state_groups( - self, room_id, state_groups_ids, event_map, state_map_factory, + self, room_id, room_version, state_groups_ids, event_map, state_map_factory, ): """Resolves conflicts between a set of state groups @@ -439,6 +451,7 @@ class StateResolutionHandler(object): Args: room_id (str): room we are resolving for (used for logging) + room_version (str): version of the room state_groups_ids (dict[int, dict[(str, str), str]]): map from state group id to the state in that state group (where 'state' is a map from state key to event id) @@ -492,6 +505,7 @@ class StateResolutionHandler(object): logger.info("Resolving conflicted state for %r", room_id) with Measure(self.clock, "state._resolve_events"): new_state = yield resolve_events_with_factory( + room_version, list(itervalues(state_groups_ids)), event_map=event_map, state_map_factory=state_map_factory, @@ -575,16 +589,10 @@ def _make_state_cache_entry( ) -def _ordered_events(events): - def key_func(e): - return -int(e.depth), hashlib.sha1(e.event_id.encode('ascii')).hexdigest() - - return sorted(events, key=key_func) - - -def resolve_events_with_state_map(state_sets, state_map): +def resolve_events_with_state_map(room_version, state_sets, state_map): """ Args: + room_version(str): Version of the room state_sets(list): List of dicts of (type, state_key) -> event_id, which are the different state groups to resolve. state_map(dict): a dict from event_id to event, for all events in @@ -594,75 +602,23 @@ def resolve_events_with_state_map(state_sets, state_map): dict[(str, str), str]: a map from (type, state_key) to event_id. """ - if len(state_sets) == 1: - return state_sets[0] - - unconflicted_state, conflicted_state = _seperate( - state_sets, - ) - - auth_events = _create_auth_events_from_maps( - unconflicted_state, conflicted_state, state_map - ) - - return _resolve_with_state( - unconflicted_state, conflicted_state, auth_events, state_map - ) - - -def _seperate(state_sets): - """Takes the state_sets and figures out which keys are conflicted and - which aren't. i.e., which have multiple different event_ids associated - with them in different state sets. - - Args: - state_sets(iterable[dict[(str, str), str]]): - List of dicts of (type, state_key) -> event_id, which are the - different state groups to resolve. - - Returns: - (dict[(str, str), str], dict[(str, str), set[str]]): - A tuple of (unconflicted_state, conflicted_state), where: - - unconflicted_state is a dict mapping (type, state_key)->event_id - for unconflicted state keys. - - conflicted_state is a dict mapping (type, state_key) to a set of - event ids for conflicted state keys. - """ - state_set_iterator = iter(state_sets) - unconflicted_state = dict(next(state_set_iterator)) - conflicted_state = {} - - for state_set in state_set_iterator: - for key, value in iteritems(state_set): - # Check if there is an unconflicted entry for the state key. - unconflicted_value = unconflicted_state.get(key) - if unconflicted_value is None: - # There isn't an unconflicted entry so check if there is a - # conflicted entry. - ls = conflicted_state.get(key) - if ls is None: - # There wasn't a conflicted entry so haven't seen this key before. - # Therefore it isn't conflicted yet. - unconflicted_state[key] = value - else: - # This key is already conflicted, add our value to the conflict set. - ls.add(value) - elif unconflicted_value != value: - # If the unconflicted value is not the same as our value then we - # have a new conflict. So move the key from the unconflicted_state - # to the conflicted state. - conflicted_state[key] = {value, unconflicted_value} - unconflicted_state.pop(key, None) - - return unconflicted_state, conflicted_state + if room_version in (RoomVersions.V1, RoomVersions.VDH_TEST,): + return v1.resolve_events_with_state_map( + state_sets, state_map, + ) + else: + # This should only happen if we added a version but forgot to add it to + # the list above. + raise Exception( + "No state resolution algorithm defined for version %r" % (room_version,) + ) -@defer.inlineCallbacks -def resolve_events_with_factory(state_sets, event_map, state_map_factory): +def resolve_events_with_factory(room_version, state_sets, event_map, state_map_factory): """ Args: + room_version(str): Version of the room + state_sets(list): List of dicts of (type, state_key) -> event_id, which are the different state groups to resolve. @@ -682,185 +638,13 @@ def resolve_events_with_factory(state_sets, event_map, state_map_factory): Deferred[dict[(str, str), str]]: a map from (type, state_key) to event_id. """ - if len(state_sets) == 1: - defer.returnValue(state_sets[0]) - - unconflicted_state, conflicted_state = _seperate( - state_sets, - ) - - needed_events = set( - event_id - for event_ids in itervalues(conflicted_state) - for event_id in event_ids - ) - if event_map is not None: - needed_events -= set(iterkeys(event_map)) - - logger.info("Asking for %d conflicted events", len(needed_events)) - - # dict[str, FrozenEvent]: a map from state event id to event. Only includes - # the state events which are in conflict (and those in event_map) - state_map = yield state_map_factory(needed_events) - if event_map is not None: - state_map.update(event_map) - - # get the ids of the auth events which allow us to authenticate the - # conflicted state, picking only from the unconflicting state. - # - # dict[(str, str), str]: a map from state key to event id - auth_events = _create_auth_events_from_maps( - unconflicted_state, conflicted_state, state_map - ) - - new_needed_events = set(itervalues(auth_events)) - new_needed_events -= needed_events - if event_map is not None: - new_needed_events -= set(iterkeys(event_map)) - - logger.info("Asking for %d auth events", len(new_needed_events)) - - state_map_new = yield state_map_factory(new_needed_events) - state_map.update(state_map_new) - - defer.returnValue(_resolve_with_state( - unconflicted_state, conflicted_state, auth_events, state_map - )) - - -def _create_auth_events_from_maps(unconflicted_state, conflicted_state, state_map): - auth_events = {} - for event_ids in itervalues(conflicted_state): - for event_id in event_ids: - if event_id in state_map: - keys = event_auth.auth_types_for_event(state_map[event_id]) - for key in keys: - if key not in auth_events: - event_id = unconflicted_state.get(key, None) - if event_id: - auth_events[key] = event_id - return auth_events - - -def _resolve_with_state(unconflicted_state_ids, conflicted_state_ids, auth_event_ids, - state_map): - conflicted_state = {} - for key, event_ids in iteritems(conflicted_state_ids): - events = [state_map[ev_id] for ev_id in event_ids if ev_id in state_map] - if len(events) > 1: - conflicted_state[key] = events - elif len(events) == 1: - unconflicted_state_ids[key] = events[0].event_id - - auth_events = { - key: state_map[ev_id] - for key, ev_id in iteritems(auth_event_ids) - if ev_id in state_map - } - - try: - resolved_state = _resolve_state_events( - conflicted_state, auth_events + if room_version in (RoomVersions.V1, RoomVersions.VDH_TEST,): + return v1.resolve_events_with_factory( + state_sets, event_map, state_map_factory, + ) + else: + # This should only happen if we added a version but forgot to add it to + # the list above. + raise Exception( + "No state resolution algorithm defined for version %r" % (room_version,) ) - except Exception: - logger.exception("Failed to resolve state") - raise - - new_state = unconflicted_state_ids - for key, event in iteritems(resolved_state): - new_state[key] = event.event_id - - return new_state - - -def _resolve_state_events(conflicted_state, auth_events): - """ This is where we actually decide which of the conflicted state to - use. - - We resolve conflicts in the following order: - 1. power levels - 2. join rules - 3. memberships - 4. other events. - """ - resolved_state = {} - if POWER_KEY in conflicted_state: - events = conflicted_state[POWER_KEY] - logger.debug("Resolving conflicted power levels %r", events) - resolved_state[POWER_KEY] = _resolve_auth_events( - events, auth_events) - - auth_events.update(resolved_state) - - for key, events in iteritems(conflicted_state): - if key[0] == EventTypes.JoinRules: - logger.debug("Resolving conflicted join rules %r", events) - resolved_state[key] = _resolve_auth_events( - events, - auth_events - ) - - auth_events.update(resolved_state) - - for key, events in iteritems(conflicted_state): - if key[0] == EventTypes.Member: - logger.debug("Resolving conflicted member lists %r", events) - resolved_state[key] = _resolve_auth_events( - events, - auth_events - ) - - auth_events.update(resolved_state) - - for key, events in iteritems(conflicted_state): - if key not in resolved_state: - logger.debug("Resolving conflicted state %r:%r", key, events) - resolved_state[key] = _resolve_normal_events( - events, auth_events - ) - - return resolved_state - - -def _resolve_auth_events(events, auth_events): - reverse = [i for i in reversed(_ordered_events(events))] - - auth_keys = set( - key - for event in events - for key in event_auth.auth_types_for_event(event) - ) - - new_auth_events = {} - for key in auth_keys: - auth_event = auth_events.get(key, None) - if auth_event: - new_auth_events[key] = auth_event - - auth_events = new_auth_events - - prev_event = reverse[0] - for event in reverse[1:]: - auth_events[(prev_event.type, prev_event.state_key)] = prev_event - try: - # The signatures have already been checked at this point - event_auth.check(event, auth_events, do_sig_check=False, do_size_check=False) - prev_event = event - except AuthError: - return prev_event - - return event - - -def _resolve_normal_events(events, auth_events): - for event in _ordered_events(events): - try: - # The signatures have already been checked at this point - event_auth.check(event, auth_events, do_sig_check=False, do_size_check=False) - return event - except AuthError: - pass - - # Use the last event (the one with the least depth) if they all fail - # the auth check. - return event diff --git a/synapse/state/v1.py b/synapse/state/v1.py new file mode 100644 index 0000000000..3a1f7054a1 --- /dev/null +++ b/synapse/state/v1.py @@ -0,0 +1,321 @@ +# -*- coding: utf-8 -*- +# Copyright 2018 New Vector 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 hashlib +import logging + +from six import iteritems, iterkeys, itervalues + +from twisted.internet import defer + +from synapse import event_auth +from synapse.api.constants import EventTypes +from synapse.api.errors import AuthError + +logger = logging.getLogger(__name__) + + +POWER_KEY = (EventTypes.PowerLevels, "") + + +def resolve_events_with_state_map(state_sets, state_map): + """ + Args: + state_sets(list): List of dicts of (type, state_key) -> event_id, + which are the different state groups to resolve. + state_map(dict): a dict from event_id to event, for all events in + state_sets. + + Returns + dict[(str, str), str]: + a map from (type, state_key) to event_id. + """ + if len(state_sets) == 1: + return state_sets[0] + + unconflicted_state, conflicted_state = _seperate( + state_sets, + ) + + auth_events = _create_auth_events_from_maps( + unconflicted_state, conflicted_state, state_map + ) + + return _resolve_with_state( + unconflicted_state, conflicted_state, auth_events, state_map + ) + + +@defer.inlineCallbacks +def resolve_events_with_factory(state_sets, event_map, state_map_factory): + """ + Args: + state_sets(list): List of dicts of (type, state_key) -> event_id, + which are the different state groups to resolve. + + event_map(dict[str,FrozenEvent]|None): + a dict from event_id to event, for any events that we happen to + have in flight (eg, those currently being persisted). This will be + used as a starting point fof finding the state we need; any missing + events will be requested via state_map_factory. + + If None, all events will be fetched via state_map_factory. + + state_map_factory(func): will be called + with a list of event_ids that are needed, and should return with + a Deferred of dict of event_id to event. + + Returns + Deferred[dict[(str, str), str]]: + a map from (type, state_key) to event_id. + """ + if len(state_sets) == 1: + defer.returnValue(state_sets[0]) + + unconflicted_state, conflicted_state = _seperate( + state_sets, + ) + + needed_events = set( + event_id + for event_ids in itervalues(conflicted_state) + for event_id in event_ids + ) + if event_map is not None: + needed_events -= set(iterkeys(event_map)) + + logger.info("Asking for %d conflicted events", len(needed_events)) + + # dict[str, FrozenEvent]: a map from state event id to event. Only includes + # the state events which are in conflict (and those in event_map) + state_map = yield state_map_factory(needed_events) + if event_map is not None: + state_map.update(event_map) + + # get the ids of the auth events which allow us to authenticate the + # conflicted state, picking only from the unconflicting state. + # + # dict[(str, str), str]: a map from state key to event id + auth_events = _create_auth_events_from_maps( + unconflicted_state, conflicted_state, state_map + ) + + new_needed_events = set(itervalues(auth_events)) + new_needed_events -= needed_events + if event_map is not None: + new_needed_events -= set(iterkeys(event_map)) + + logger.info("Asking for %d auth events", len(new_needed_events)) + + state_map_new = yield state_map_factory(new_needed_events) + state_map.update(state_map_new) + + defer.returnValue(_resolve_with_state( + unconflicted_state, conflicted_state, auth_events, state_map + )) + + +def _seperate(state_sets): + """Takes the state_sets and figures out which keys are conflicted and + which aren't. i.e., which have multiple different event_ids associated + with them in different state sets. + + Args: + state_sets(iterable[dict[(str, str), str]]): + List of dicts of (type, state_key) -> event_id, which are the + different state groups to resolve. + + Returns: + (dict[(str, str), str], dict[(str, str), set[str]]): + A tuple of (unconflicted_state, conflicted_state), where: + + unconflicted_state is a dict mapping (type, state_key)->event_id + for unconflicted state keys. + + conflicted_state is a dict mapping (type, state_key) to a set of + event ids for conflicted state keys. + """ + state_set_iterator = iter(state_sets) + unconflicted_state = dict(next(state_set_iterator)) + conflicted_state = {} + + for state_set in state_set_iterator: + for key, value in iteritems(state_set): + # Check if there is an unconflicted entry for the state key. + unconflicted_value = unconflicted_state.get(key) + if unconflicted_value is None: + # There isn't an unconflicted entry so check if there is a + # conflicted entry. + ls = conflicted_state.get(key) + if ls is None: + # There wasn't a conflicted entry so haven't seen this key before. + # Therefore it isn't conflicted yet. + unconflicted_state[key] = value + else: + # This key is already conflicted, add our value to the conflict set. + ls.add(value) + elif unconflicted_value != value: + # If the unconflicted value is not the same as our value then we + # have a new conflict. So move the key from the unconflicted_state + # to the conflicted state. + conflicted_state[key] = {value, unconflicted_value} + unconflicted_state.pop(key, None) + + return unconflicted_state, conflicted_state + + +def _create_auth_events_from_maps(unconflicted_state, conflicted_state, state_map): + auth_events = {} + for event_ids in itervalues(conflicted_state): + for event_id in event_ids: + if event_id in state_map: + keys = event_auth.auth_types_for_event(state_map[event_id]) + for key in keys: + if key not in auth_events: + event_id = unconflicted_state.get(key, None) + if event_id: + auth_events[key] = event_id + return auth_events + + +def _resolve_with_state(unconflicted_state_ids, conflicted_state_ids, auth_event_ids, + state_map): + conflicted_state = {} + for key, event_ids in iteritems(conflicted_state_ids): + events = [state_map[ev_id] for ev_id in event_ids if ev_id in state_map] + if len(events) > 1: + conflicted_state[key] = events + elif len(events) == 1: + unconflicted_state_ids[key] = events[0].event_id + + auth_events = { + key: state_map[ev_id] + for key, ev_id in iteritems(auth_event_ids) + if ev_id in state_map + } + + try: + resolved_state = _resolve_state_events( + conflicted_state, auth_events + ) + except Exception: + logger.exception("Failed to resolve state") + raise + + new_state = unconflicted_state_ids + for key, event in iteritems(resolved_state): + new_state[key] = event.event_id + + return new_state + + +def _resolve_state_events(conflicted_state, auth_events): + """ This is where we actually decide which of the conflicted state to + use. + + We resolve conflicts in the following order: + 1. power levels + 2. join rules + 3. memberships + 4. other events. + """ + resolved_state = {} + if POWER_KEY in conflicted_state: + events = conflicted_state[POWER_KEY] + logger.debug("Resolving conflicted power levels %r", events) + resolved_state[POWER_KEY] = _resolve_auth_events( + events, auth_events) + + auth_events.update(resolved_state) + + for key, events in iteritems(conflicted_state): + if key[0] == EventTypes.JoinRules: + logger.debug("Resolving conflicted join rules %r", events) + resolved_state[key] = _resolve_auth_events( + events, + auth_events + ) + + auth_events.update(resolved_state) + + for key, events in iteritems(conflicted_state): + if key[0] == EventTypes.Member: + logger.debug("Resolving conflicted member lists %r", events) + resolved_state[key] = _resolve_auth_events( + events, + auth_events + ) + + auth_events.update(resolved_state) + + for key, events in iteritems(conflicted_state): + if key not in resolved_state: + logger.debug("Resolving conflicted state %r:%r", key, events) + resolved_state[key] = _resolve_normal_events( + events, auth_events + ) + + return resolved_state + + +def _resolve_auth_events(events, auth_events): + reverse = [i for i in reversed(_ordered_events(events))] + + auth_keys = set( + key + for event in events + for key in event_auth.auth_types_for_event(event) + ) + + new_auth_events = {} + for key in auth_keys: + auth_event = auth_events.get(key, None) + if auth_event: + new_auth_events[key] = auth_event + + auth_events = new_auth_events + + prev_event = reverse[0] + for event in reverse[1:]: + auth_events[(prev_event.type, prev_event.state_key)] = prev_event + try: + # The signatures have already been checked at this point + event_auth.check(event, auth_events, do_sig_check=False, do_size_check=False) + prev_event = event + except AuthError: + return prev_event + + return event + + +def _resolve_normal_events(events, auth_events): + for event in _ordered_events(events): + try: + # The signatures have already been checked at this point + event_auth.check(event, auth_events, do_sig_check=False, do_size_check=False) + return event + except AuthError: + pass + + # Use the last event (the one with the least depth) if they all fail + # the auth check. + return event + + +def _ordered_events(events): + def key_func(e): + return -int(e.depth), hashlib.sha1(e.event_id.encode('ascii')).hexdigest() + + return sorted(events, key=key_func) diff --git a/synapse/storage/events.py b/synapse/storage/events.py index 025a7fb6d9..f39c8c8461 100644 --- a/synapse/storage/events.py +++ b/synapse/storage/events.py @@ -705,9 +705,11 @@ class EventsStore(EventFederationStore, EventsWorkerStore, BackgroundUpdateStore } events_map = {ev.event_id: ev for ev, _ in events_context} + room_version = yield self.get_room_version(room_id) + logger.debug("calling resolve_state_groups from preserve_events") res = yield self._state_resolution_handler.resolve_state_groups( - room_id, state_groups, events_map, get_events + room_id, room_version, state_groups, events_map, get_events ) defer.returnValue((res.state, None)) diff --git a/synapse/storage/profile.py b/synapse/storage/profile.py index 60295da254..88b50f33b5 100644 --- a/synapse/storage/profile.py +++ b/synapse/storage/profile.py @@ -71,8 +71,6 @@ class ProfileWorkerStore(SQLBaseStore): desc="get_from_remote_profile_cache", ) - -class ProfileStore(ProfileWorkerStore): def create_profile(self, user_localpart): return self._simple_insert( table="profiles", @@ -96,6 +94,8 @@ class ProfileStore(ProfileWorkerStore): desc="set_profile_avatar_url", ) + +class ProfileStore(ProfileWorkerStore): def add_remote_profile_cache(self, user_id, displayname, avatar_url): """Ensure we are caching the remote user's profiles. diff --git a/synapse/storage/room.py b/synapse/storage/room.py index 3378fc77d1..61013b8919 100644 --- a/synapse/storage/room.py +++ b/synapse/storage/room.py @@ -186,6 +186,35 @@ class RoomWorkerStore(SQLBaseStore): desc="is_room_blocked", ) + @cachedInlineCallbacks(max_entries=10000) + def get_ratelimit_for_user(self, user_id): + """Check if there are any overrides for ratelimiting for the given + user + + Args: + user_id (str) + + Returns: + RatelimitOverride if there is an override, else None. If the contents + of RatelimitOverride are None or 0 then ratelimitng has been + disabled for that user entirely. + """ + row = yield self._simple_select_one( + table="ratelimit_override", + keyvalues={"user_id": user_id}, + retcols=("messages_per_second", "burst_count"), + allow_none=True, + desc="get_ratelimit_for_user", + ) + + if row: + defer.returnValue(RatelimitOverride( + messages_per_second=row["messages_per_second"], + burst_count=row["burst_count"], + )) + else: + defer.returnValue(None) + class RoomStore(RoomWorkerStore, SearchStore): @@ -469,35 +498,6 @@ class RoomStore(RoomWorkerStore, SearchStore): "get_all_new_public_rooms", get_all_new_public_rooms ) - @cachedInlineCallbacks(max_entries=10000) - def get_ratelimit_for_user(self, user_id): - """Check if there are any overrides for ratelimiting for the given - user - - Args: - user_id (str) - - Returns: - RatelimitOverride if there is an override, else None. If the contents - of RatelimitOverride are None or 0 then ratelimitng has been - disabled for that user entirely. - """ - row = yield self._simple_select_one( - table="ratelimit_override", - keyvalues={"user_id": user_id}, - retcols=("messages_per_second", "burst_count"), - allow_none=True, - desc="get_ratelimit_for_user", - ) - - if row: - defer.returnValue(RatelimitOverride( - messages_per_second=row["messages_per_second"], - burst_count=row["burst_count"], - )) - else: - defer.returnValue(None) - @defer.inlineCallbacks def block_room(self, room_id, user_id): yield self._simple_insert( diff --git a/synapse/storage/state.py b/synapse/storage/state.py index dd03c4168b..4b971efdba 100644 --- a/synapse/storage/state.py +++ b/synapse/storage/state.py @@ -60,8 +60,43 @@ class StateGroupWorkerStore(EventsWorkerStore, SQLBaseStore): def __init__(self, db_conn, hs): super(StateGroupWorkerStore, self).__init__(db_conn, hs) + # Originally the state store used a single DictionaryCache to cache the + # event IDs for the state types in a given state group to avoid hammering + # on the state_group* tables. + # + # The point of using a DictionaryCache is that it can cache a subset + # of the state events for a given state group (i.e. a subset of the keys for a + # given dict which is an entry in the cache for a given state group ID). + # + # However, this poses problems when performing complicated queries + # on the store - for instance: "give me all the state for this group, but + # limit members to this subset of users", as DictionaryCache's API isn't + # rich enough to say "please cache any of these fields, apart from this subset". + # This is problematic when lazy loading members, which requires this behaviour, + # as without it the cache has no choice but to speculatively load all + # state events for the group, which negates the efficiency being sought. + # + # Rather than overcomplicating DictionaryCache's API, we instead split the + # state_group_cache into two halves - one for tracking non-member events, + # and the other for tracking member_events. This means that lazy loading + # queries can be made in a cache-friendly manner by querying both caches + # separately and then merging the result. So for the example above, you + # would query the members cache for a specific subset of state keys + # (which DictionaryCache will handle efficiently and fine) and the non-members + # cache for all state (which DictionaryCache will similarly handle fine) + # and then just merge the results together. + # + # We size the non-members cache to be smaller than the members cache as the + # vast majority of state in Matrix (today) is member events. + self._state_group_cache = DictionaryCache( - "*stateGroupCache*", 500000 * get_cache_factor_for("stateGroupCache") + "*stateGroupCache*", + # TODO: this hasn't been tuned yet + 50000 * get_cache_factor_for("stateGroupCache") + ) + self._state_group_members_cache = DictionaryCache( + "*stateGroupMembersCache*", + 500000 * get_cache_factor_for("stateGroupMembersCache") ) @defer.inlineCallbacks @@ -275,7 +310,7 @@ class StateGroupWorkerStore(EventsWorkerStore, SQLBaseStore): }) @defer.inlineCallbacks - def _get_state_groups_from_groups(self, groups, types): + def _get_state_groups_from_groups(self, groups, types, members=None): """Returns the state groups for a given set of groups, filtering on types of state events. @@ -284,6 +319,9 @@ class StateGroupWorkerStore(EventsWorkerStore, SQLBaseStore): types (Iterable[str, str|None]|None): list of 2-tuples of the form (`type`, `state_key`), where a `state_key` of `None` matches all state_keys for the `type`. If None, all types are returned. + members (bool|None): If not None, then, in addition to any filtering + implied by types, the results are also filtered to only include + member events (if True), or to exclude member events (if False) Returns: dictionary state_group -> (dict of (type, state_key) -> event id) @@ -294,14 +332,14 @@ class StateGroupWorkerStore(EventsWorkerStore, SQLBaseStore): for chunk in chunks: res = yield self.runInteraction( "_get_state_groups_from_groups", - self._get_state_groups_from_groups_txn, chunk, types, + self._get_state_groups_from_groups_txn, chunk, types, members, ) results.update(res) defer.returnValue(results) def _get_state_groups_from_groups_txn( - self, txn, groups, types=None, + self, txn, groups, types=None, members=None, ): results = {group: {} for group in groups} @@ -339,6 +377,11 @@ class StateGroupWorkerStore(EventsWorkerStore, SQLBaseStore): %s """) + if members is True: + sql += " AND type = '%s'" % (EventTypes.Member,) + elif members is False: + sql += " AND type <> '%s'" % (EventTypes.Member,) + # Turns out that postgres doesn't like doing a list of OR's and # is about 1000x slower, so we just issue a query for each specific # type seperately. @@ -386,6 +429,11 @@ class StateGroupWorkerStore(EventsWorkerStore, SQLBaseStore): else: where_clause = "" + if members is True: + where_clause += " AND type = '%s'" % EventTypes.Member + elif members is False: + where_clause += " AND type <> '%s'" % EventTypes.Member + # We don't use WITH RECURSIVE on sqlite3 as there are distributions # that ship with an sqlite3 version that doesn't support it (e.g. wheezy) for group in groups: @@ -580,10 +628,11 @@ class StateGroupWorkerStore(EventsWorkerStore, SQLBaseStore): defer.returnValue({row["event_id"]: row["state_group"] for row in rows}) - def _get_some_state_from_cache(self, group, types, filtered_types=None): + def _get_some_state_from_cache(self, cache, group, types, filtered_types=None): """Checks if group is in cache. See `_get_state_for_groups` Args: + cache(DictionaryCache): the state group cache to use group(int): The state group to lookup types(list[str, str|None]): List of 2-tuples of the form (`type`, `state_key`), where a `state_key` of `None` matches all @@ -597,11 +646,11 @@ class StateGroupWorkerStore(EventsWorkerStore, SQLBaseStore): requests state from the cache, if False we need to query the DB for the missing state. """ - is_all, known_absent, state_dict_ids = self._state_group_cache.get(group) + is_all, known_absent, state_dict_ids = cache.get(group) type_to_key = {} - # tracks whether any of ourrequested types are missing from the cache + # tracks whether any of our requested types are missing from the cache missing_types = False for typ, state_key in types: @@ -648,7 +697,7 @@ class StateGroupWorkerStore(EventsWorkerStore, SQLBaseStore): if include(k[0], k[1]) }, got_all - def _get_all_state_from_cache(self, group): + def _get_all_state_from_cache(self, cache, group): """Checks if group is in cache. See `_get_state_for_groups` Returns 2-tuple (`state_dict`, `got_all`). `got_all` is a bool @@ -656,9 +705,10 @@ class StateGroupWorkerStore(EventsWorkerStore, SQLBaseStore): cache, if False we need to query the DB for the missing state. Args: + cache(DictionaryCache): the state group cache to use group: The state group to lookup """ - is_all, _, state_dict_ids = self._state_group_cache.get(group) + is_all, _, state_dict_ids = cache.get(group) return state_dict_ids, is_all @@ -685,6 +735,62 @@ class StateGroupWorkerStore(EventsWorkerStore, SQLBaseStore): Deferred[dict[int, dict[(type, state_key), EventBase]]] a dictionary mapping from state group to state dictionary. """ + if types is not None: + non_member_types = [t for t in types if t[0] != EventTypes.Member] + + if filtered_types is not None and EventTypes.Member not in filtered_types: + # we want all of the membership events + member_types = None + else: + member_types = [t for t in types if t[0] == EventTypes.Member] + + else: + non_member_types = None + member_types = None + + non_member_state = yield self._get_state_for_groups_using_cache( + groups, self._state_group_cache, non_member_types, filtered_types, + ) + # XXX: we could skip this entirely if member_types is [] + member_state = yield self._get_state_for_groups_using_cache( + # we set filtered_types=None as member_state only ever contain members. + groups, self._state_group_members_cache, member_types, None, + ) + + state = non_member_state + for group in groups: + state[group].update(member_state[group]) + + defer.returnValue(state) + + @defer.inlineCallbacks + def _get_state_for_groups_using_cache( + self, groups, cache, types=None, filtered_types=None + ): + """Gets the state at each of a list of state groups, optionally + filtering by type/state_key, querying from a specific cache. + + Args: + groups (iterable[int]): list of state groups for which we want + to get the state. + cache (DictionaryCache): the cache of group ids to state dicts which + we will pass through - either the normal state cache or the specific + members state cache. + types (None|iterable[(str, None|str)]): + indicates the state type/keys required. If None, the whole + state is fetched and returned. + + Otherwise, each entry should be a `(type, state_key)` tuple to + include in the response. A `state_key` of None is a wildcard + meaning that we require all state with that type. + filtered_types(list[str]|None): Only apply filtering via `types` to this + list of event types. Other types of events are returned unfiltered. + If None, `types` filtering is applied to all events. + + Returns: + Deferred[dict[int, dict[(type, state_key), EventBase]]] + a dictionary mapping from state group to state dictionary. + """ if types: types = frozenset(types) results = {} @@ -692,7 +798,7 @@ class StateGroupWorkerStore(EventsWorkerStore, SQLBaseStore): if types is not None: for group in set(groups): state_dict_ids, got_all = self._get_some_state_from_cache( - group, types, filtered_types + cache, group, types, filtered_types ) results[group] = state_dict_ids @@ -701,7 +807,7 @@ class StateGroupWorkerStore(EventsWorkerStore, SQLBaseStore): else: for group in set(groups): state_dict_ids, got_all = self._get_all_state_from_cache( - group + cache, group ) results[group] = state_dict_ids @@ -710,8 +816,8 @@ class StateGroupWorkerStore(EventsWorkerStore, SQLBaseStore): missing_groups.append(group) if missing_groups: - # Okay, so we have some missing_types, lets fetch them. - cache_seq_num = self._state_group_cache.sequence + # Okay, so we have some missing_types, let's fetch them. + cache_seq_num = cache.sequence # the DictionaryCache knows if it has *all* the state, but # does not know if it has all of the keys of a particular type, @@ -725,7 +831,7 @@ class StateGroupWorkerStore(EventsWorkerStore, SQLBaseStore): types_to_fetch = types group_to_state_dict = yield self._get_state_groups_from_groups( - missing_groups, types_to_fetch + missing_groups, types_to_fetch, cache == self._state_group_members_cache, ) for group, group_state_dict in iteritems(group_to_state_dict): @@ -745,7 +851,7 @@ class StateGroupWorkerStore(EventsWorkerStore, SQLBaseStore): # update the cache with all the things we fetched from the # database. - self._state_group_cache.update( + cache.update( cache_seq_num, key=group, value=group_state_dict, @@ -847,15 +953,33 @@ class StateGroupWorkerStore(EventsWorkerStore, SQLBaseStore): ], ) - # Prefill the state group cache with this group. + # Prefill the state group caches with this group. # It's fine to use the sequence like this as the state group map # is immutable. (If the map wasn't immutable then this prefill could # race with another update) + + current_member_state_ids = { + s: ev + for (s, ev) in iteritems(current_state_ids) + if s[0] == EventTypes.Member + } + txn.call_after( + self._state_group_members_cache.update, + self._state_group_members_cache.sequence, + key=state_group, + value=dict(current_member_state_ids), + ) + + current_non_member_state_ids = { + s: ev + for (s, ev) in iteritems(current_state_ids) + if s[0] != EventTypes.Member + } txn.call_after( self._state_group_cache.update, self._state_group_cache.sequence, key=state_group, - value=dict(current_state_ids), + value=dict(current_non_member_state_ids), ) return state_group diff --git a/synapse/util/logcontext.py b/synapse/util/logcontext.py index 07e83fadda..a0c2d37610 100644 --- a/synapse/util/logcontext.py +++ b/synapse/util/logcontext.py @@ -385,7 +385,13 @@ class LoggingContextFilter(logging.Filter): context = LoggingContext.current_context() for key, value in self.defaults.items(): setattr(record, key, value) - context.copy_to(record) + + # context should never be None, but if it somehow ends up being, then + # we end up in a death spiral of infinite loops, so let's check, for + # robustness' sake. + if context is not None: + context.copy_to(record) + return True @@ -396,7 +402,9 @@ class PreserveLoggingContext(object): __slots__ = ["current_context", "new_context", "has_parent"] - def __init__(self, new_context=LoggingContext.sentinel): + def __init__(self, new_context=None): + if new_context is None: + new_context = LoggingContext.sentinel self.new_context = new_context def __enter__(self): diff --git a/synapse/util/logutils.py b/synapse/util/logutils.py index 62a00189cc..ef31458226 100644 --- a/synapse/util/logutils.py +++ b/synapse/util/logutils.py @@ -20,6 +20,8 @@ import time from functools import wraps from inspect import getcallargs +from six import PY3 + _TIME_FUNC_ID = 0 @@ -28,8 +30,12 @@ def _log_debug_as_f(f, msg, msg_args): logger = logging.getLogger(name) if logger.isEnabledFor(logging.DEBUG): - lineno = f.func_code.co_firstlineno - pathname = f.func_code.co_filename + if PY3: + lineno = f.__code__.co_firstlineno + pathname = f.__code__.co_filename + else: + lineno = f.func_code.co_firstlineno + pathname = f.func_code.co_filename record = logging.LogRecord( name=name, diff --git a/synapse/util/stringutils.py b/synapse/util/stringutils.py index 43d9db67ec..6f318c6a29 100644 --- a/synapse/util/stringutils.py +++ b/synapse/util/stringutils.py @@ -16,6 +16,7 @@ import random import string +from six import PY3 from six.moves import range _string_with_symbols = ( @@ -34,6 +35,17 @@ def random_string_with_symbols(length): def is_ascii(s): + + if PY3: + if isinstance(s, bytes): + try: + s.decode('ascii').encode('ascii') + except UnicodeDecodeError: + return False + except UnicodeEncodeError: + return False + return True + try: s.encode("ascii") except UnicodeEncodeError: @@ -49,6 +61,9 @@ def to_ascii(s): If given None then will return None. """ + if PY3: + return s + if s is None: return None diff --git a/synapse/util/versionstring.py b/synapse/util/versionstring.py index 1fbcd41115..3baba3225a 100644 --- a/synapse/util/versionstring.py +++ b/synapse/util/versionstring.py @@ -30,7 +30,7 @@ def get_version_string(module): ['git', 'rev-parse', '--abbrev-ref', 'HEAD'], stderr=null, cwd=cwd, - ).strip() + ).strip().decode('ascii') git_branch = "b=" + git_branch except subprocess.CalledProcessError: git_branch = "" @@ -40,7 +40,7 @@ def get_version_string(module): ['git', 'describe', '--exact-match'], stderr=null, cwd=cwd, - ).strip() + ).strip().decode('ascii') git_tag = "t=" + git_tag except subprocess.CalledProcessError: git_tag = "" @@ -50,7 +50,7 @@ def get_version_string(module): ['git', 'rev-parse', '--short', 'HEAD'], stderr=null, cwd=cwd, - ).strip() + ).strip().decode('ascii') except subprocess.CalledProcessError: git_commit = "" @@ -60,7 +60,7 @@ def get_version_string(module): ['git', 'describe', '--dirty=' + dirty_string], stderr=null, cwd=cwd, - ).strip().endswith(dirty_string) + ).strip().decode('ascii').endswith(dirty_string) git_dirty = "dirty" if is_dirty else "" except subprocess.CalledProcessError: @@ -77,8 +77,8 @@ def get_version_string(module): "%s (%s)" % ( module.__version__, git_version, ) - ).encode("ascii") + ) except Exception as e: logger.info("Failed to check for git repository: %s", e) - return module.__version__.encode("ascii") + return module.__version__ diff --git a/tests/app/__init__.py b/tests/app/__init__.py new file mode 100644 index 0000000000..e69de29bb2 --- /dev/null +++ b/tests/app/__init__.py diff --git a/tests/app/test_frontend_proxy.py b/tests/app/test_frontend_proxy.py new file mode 100644 index 0000000000..76b5090fff --- /dev/null +++ b/tests/app/test_frontend_proxy.py @@ -0,0 +1,88 @@ +# -*- coding: utf-8 -*- +# Copyright 2018 New Vector 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.app.frontend_proxy import FrontendProxyServer + +from tests.unittest import HomeserverTestCase + + +class FrontendProxyTests(HomeserverTestCase): + def make_homeserver(self, reactor, clock): + + hs = self.setup_test_homeserver( + http_client=None, homeserverToUse=FrontendProxyServer + ) + + return hs + + def test_listen_http_with_presence_enabled(self): + """ + When presence is on, the stub servlet will not register. + """ + # Presence is on + self.hs.config.use_presence = True + + config = { + "port": 8080, + "bind_addresses": ["0.0.0.0"], + "resources": [{"names": ["client"]}], + } + + # Listen with the config + self.hs._listen_http(config) + + # Grab the resource from the site that was told to listen + self.assertEqual(len(self.reactor.tcpServers), 1) + site = self.reactor.tcpServers[0][1] + self.resource = ( + site.resource.children["_matrix"].children["client"].children["r0"] + ) + + request, channel = self.make_request("PUT", "presence/a/status") + self.render(request) + + # 400 + unrecognised, because nothing is registered + self.assertEqual(channel.code, 400) + self.assertEqual(channel.json_body["errcode"], "M_UNRECOGNIZED") + + def test_listen_http_with_presence_disabled(self): + """ + When presence is on, the stub servlet will register. + """ + # Presence is off + self.hs.config.use_presence = False + + config = { + "port": 8080, + "bind_addresses": ["0.0.0.0"], + "resources": [{"names": ["client"]}], + } + + # Listen with the config + self.hs._listen_http(config) + + # Grab the resource from the site that was told to listen + self.assertEqual(len(self.reactor.tcpServers), 1) + site = self.reactor.tcpServers[0][1] + self.resource = ( + site.resource.children["_matrix"].children["client"].children["r0"] + ) + + request, channel = self.make_request("PUT", "presence/a/status") + self.render(request) + + # 401, because the stub servlet still checks authentication + self.assertEqual(channel.code, 401) + self.assertEqual(channel.json_body["errcode"], "M_MISSING_TOKEN") diff --git a/tests/handlers/test_profile.py b/tests/handlers/test_profile.py index 62dc69003c..80da1c8954 100644 --- a/tests/handlers/test_profile.py +++ b/tests/handlers/test_profile.py @@ -20,7 +20,7 @@ from twisted.internet import defer import synapse.types from synapse.api.errors import AuthError -from synapse.handlers.profile import ProfileHandler +from synapse.handlers.profile import MasterProfileHandler from synapse.types import UserID from tests import unittest @@ -29,7 +29,7 @@ from tests.utils import setup_test_homeserver class ProfileHandlers(object): def __init__(self, hs): - self.profile_handler = ProfileHandler(hs) + self.profile_handler = MasterProfileHandler(hs) class ProfileTestCase(unittest.TestCase): diff --git a/tests/replication/slave/storage/test_events.py b/tests/replication/slave/storage/test_events.py index 622be2eef8..2ba80ccdcf 100644 --- a/tests/replication/slave/storage/test_events.py +++ b/tests/replication/slave/storage/test_events.py @@ -112,6 +112,7 @@ class SlavedEventStoreTestCase(BaseSlavedStoreTestCase): @defer.inlineCallbacks def test_invites(self): + yield self.persist(type="m.room.create", key="", creator=USER_ID) yield self.check("get_invited_rooms_for_user", [USER_ID_2], []) event = yield self.persist( type="m.room.member", key=USER_ID_2, membership="invite" @@ -133,7 +134,7 @@ class SlavedEventStoreTestCase(BaseSlavedStoreTestCase): @defer.inlineCallbacks def test_push_actions_for_user(self): - yield self.persist(type="m.room.create", creator=USER_ID) + yield self.persist(type="m.room.create", key="", creator=USER_ID) yield self.persist(type="m.room.join", key=USER_ID, membership="join") yield self.persist( type="m.room.join", sender=USER_ID, key=USER_ID_2, membership="join" diff --git a/tests/rest/client/v1/test_presence.py b/tests/rest/client/v1/test_presence.py new file mode 100644 index 0000000000..66c2b68707 --- /dev/null +++ b/tests/rest/client/v1/test_presence.py @@ -0,0 +1,72 @@ +# -*- coding: utf-8 -*- +# Copyright 2018 New Vector 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 mock import Mock + +from synapse.rest.client.v1 import presence +from synapse.types import UserID + +from tests import unittest + + +class PresenceTestCase(unittest.HomeserverTestCase): + """ Tests presence REST API. """ + + user_id = "@sid:red" + + user = UserID.from_string(user_id) + servlets = [presence.register_servlets] + + def make_homeserver(self, reactor, clock): + + hs = self.setup_test_homeserver( + "red", http_client=None, federation_client=Mock() + ) + + hs.presence_handler = Mock() + + return hs + + def test_put_presence(self): + """ + PUT to the status endpoint with use_presence enabled will call + set_state on the presence handler. + """ + self.hs.config.use_presence = True + + body = {"presence": "here", "status_msg": "beep boop"} + request, channel = self.make_request( + "PUT", "/presence/%s/status" % (self.user_id,), body + ) + self.render(request) + + self.assertEqual(channel.code, 200) + self.assertEqual(self.hs.presence_handler.set_state.call_count, 1) + + def test_put_presence_disabled(self): + """ + PUT to the status endpoint with use_presence disbled will NOT call + set_state on the presence handler. + """ + self.hs.config.use_presence = False + + body = {"presence": "here", "status_msg": "beep boop"} + request, channel = self.make_request( + "PUT", "/presence/%s/status" % (self.user_id,), body + ) + self.render(request) + + self.assertEqual(channel.code, 200) + self.assertEqual(self.hs.presence_handler.set_state.call_count, 0) diff --git a/tests/rest/client/v1/test_register.py b/tests/rest/client/v1/test_register.py index 4be88b8a39..6b7ff813d5 100644 --- a/tests/rest/client/v1/test_register.py +++ b/tests/rest/client/v1/test_register.py @@ -25,7 +25,7 @@ from synapse.rest.client.v1_only.register import register_servlets from synapse.util import Clock from tests import unittest -from tests.server import make_request, setup_test_homeserver +from tests.server import make_request, render, setup_test_homeserver class CreateUserServletTestCase(unittest.TestCase): @@ -77,10 +77,7 @@ class CreateUserServletTestCase(unittest.TestCase): ) request, channel = make_request(b"POST", url, request_data) - request.render(res) - - # Advance the clock because it waits - self.clock.advance(1) + render(request, res, self.clock) self.assertEquals(channel.result["code"], b"200") diff --git a/tests/rest/client/v1/utils.py b/tests/rest/client/v1/utils.py index 9f862f9dfa..40dc4ea256 100644 --- a/tests/rest/client/v1/utils.py +++ b/tests/rest/client/v1/utils.py @@ -23,7 +23,7 @@ from twisted.internet import defer from synapse.api.constants import Membership from tests import unittest -from tests.server import make_request, wait_until_result +from tests.server import make_request, render class RestTestCase(unittest.TestCase): @@ -171,8 +171,7 @@ class RestHelper(object): request, channel = make_request( "POST", path, json.dumps(content).encode('utf8') ) - request.render(self.resource) - wait_until_result(self.hs.get_reactor(), channel) + render(request, self.resource, self.hs.get_reactor()) assert channel.result["code"] == b"200", channel.result self.auth_user_id = temp_id @@ -220,8 +219,7 @@ class RestHelper(object): request, channel = make_request("PUT", path, json.dumps(data).encode('utf8')) - request.render(self.resource) - wait_until_result(self.hs.get_reactor(), channel) + render(request, self.resource, self.hs.get_reactor()) assert int(channel.result["code"]) == expect_code, ( "Expected: %d, got: %d, resp: %r" diff --git a/tests/rest/client/v2_alpha/test_filter.py b/tests/rest/client/v2_alpha/test_filter.py index 8260c130f8..6a886ee3b8 100644 --- a/tests/rest/client/v2_alpha/test_filter.py +++ b/tests/rest/client/v2_alpha/test_filter.py @@ -24,8 +24,8 @@ from tests import unittest from tests.server import ( ThreadedMemoryReactorClock as MemoryReactorClock, make_request, + render, setup_test_homeserver, - wait_until_result, ) PATH_PREFIX = "/_matrix/client/v2_alpha" @@ -76,8 +76,7 @@ class FilterTestCase(unittest.TestCase): "/_matrix/client/r0/user/%s/filter" % (self.USER_ID), self.EXAMPLE_FILTER_JSON, ) - request.render(self.resource) - wait_until_result(self.clock, channel) + render(request, self.resource, self.clock) self.assertEqual(channel.result["code"], b"200") self.assertEqual(channel.json_body, {"filter_id": "0"}) @@ -91,8 +90,7 @@ class FilterTestCase(unittest.TestCase): "/_matrix/client/r0/user/%s/filter" % ("@watermelon:test"), self.EXAMPLE_FILTER_JSON, ) - request.render(self.resource) - wait_until_result(self.clock, channel) + render(request, self.resource, self.clock) self.assertEqual(channel.result["code"], b"403") self.assertEquals(channel.json_body["errcode"], Codes.FORBIDDEN) @@ -105,8 +103,7 @@ class FilterTestCase(unittest.TestCase): "/_matrix/client/r0/user/%s/filter" % (self.USER_ID), self.EXAMPLE_FILTER_JSON, ) - request.render(self.resource) - wait_until_result(self.clock, channel) + render(request, self.resource, self.clock) self.hs.is_mine = _is_mine self.assertEqual(channel.result["code"], b"403") @@ -121,8 +118,7 @@ class FilterTestCase(unittest.TestCase): request, channel = make_request( "GET", "/_matrix/client/r0/user/%s/filter/%s" % (self.USER_ID, filter_id) ) - request.render(self.resource) - wait_until_result(self.clock, channel) + render(request, self.resource, self.clock) self.assertEqual(channel.result["code"], b"200") self.assertEquals(channel.json_body, self.EXAMPLE_FILTER) @@ -131,8 +127,7 @@ class FilterTestCase(unittest.TestCase): request, channel = make_request( "GET", "/_matrix/client/r0/user/%s/filter/12382148321" % (self.USER_ID) ) - request.render(self.resource) - wait_until_result(self.clock, channel) + render(request, self.resource, self.clock) self.assertEqual(channel.result["code"], b"400") self.assertEquals(channel.json_body["errcode"], Codes.NOT_FOUND) @@ -143,8 +138,7 @@ class FilterTestCase(unittest.TestCase): request, channel = make_request( "GET", "/_matrix/client/r0/user/%s/filter/foobar" % (self.USER_ID) ) - request.render(self.resource) - wait_until_result(self.clock, channel) + render(request, self.resource, self.clock) self.assertEqual(channel.result["code"], b"400") @@ -153,7 +147,6 @@ class FilterTestCase(unittest.TestCase): request, channel = make_request( "GET", "/_matrix/client/r0/user/%s/filter/" % (self.USER_ID) ) - request.render(self.resource) - wait_until_result(self.clock, channel) + render(request, self.resource, self.clock) self.assertEqual(channel.result["code"], b"400") diff --git a/tests/rest/client/v2_alpha/test_register.py b/tests/rest/client/v2_alpha/test_register.py index b72bd0fb7f..1c128e81f5 100644 --- a/tests/rest/client/v2_alpha/test_register.py +++ b/tests/rest/client/v2_alpha/test_register.py @@ -11,7 +11,7 @@ from synapse.rest.client.v2_alpha.register import register_servlets from synapse.util import Clock from tests import unittest -from tests.server import make_request, setup_test_homeserver, wait_until_result +from tests.server import make_request, render, setup_test_homeserver class RegisterRestServletTestCase(unittest.TestCase): @@ -72,8 +72,7 @@ class RegisterRestServletTestCase(unittest.TestCase): request, channel = make_request( b"POST", self.url + b"?access_token=i_am_an_app_service", request_data ) - request.render(self.resource) - wait_until_result(self.clock, channel) + render(request, self.resource, self.clock) self.assertEquals(channel.result["code"], b"200", channel.result) det_data = { @@ -89,16 +88,14 @@ class RegisterRestServletTestCase(unittest.TestCase): request, channel = make_request( b"POST", self.url + b"?access_token=i_am_an_app_service", request_data ) - request.render(self.resource) - wait_until_result(self.clock, channel) + render(request, self.resource, self.clock) self.assertEquals(channel.result["code"], b"401", channel.result) def test_POST_bad_password(self): request_data = json.dumps({"username": "kermit", "password": 666}) request, channel = make_request(b"POST", self.url, request_data) - request.render(self.resource) - wait_until_result(self.clock, channel) + render(request, self.resource, self.clock) self.assertEquals(channel.result["code"], b"400", channel.result) self.assertEquals(channel.json_body["error"], "Invalid password") @@ -106,8 +103,7 @@ class RegisterRestServletTestCase(unittest.TestCase): def test_POST_bad_username(self): request_data = json.dumps({"username": 777, "password": "monkey"}) request, channel = make_request(b"POST", self.url, request_data) - request.render(self.resource) - wait_until_result(self.clock, channel) + render(request, self.resource, self.clock) self.assertEquals(channel.result["code"], b"400", channel.result) self.assertEquals(channel.json_body["error"], "Invalid username") @@ -126,8 +122,7 @@ class RegisterRestServletTestCase(unittest.TestCase): self.device_handler.check_device_registered = Mock(return_value=device_id) request, channel = make_request(b"POST", self.url, request_data) - request.render(self.resource) - wait_until_result(self.clock, channel) + render(request, self.resource, self.clock) det_data = { "user_id": user_id, @@ -149,8 +144,7 @@ class RegisterRestServletTestCase(unittest.TestCase): self.registration_handler.register = Mock(return_value=("@user:id", "t")) request, channel = make_request(b"POST", self.url, request_data) - request.render(self.resource) - wait_until_result(self.clock, channel) + render(request, self.resource, self.clock) self.assertEquals(channel.result["code"], b"403", channel.result) self.assertEquals(channel.json_body["error"], "Registration has been disabled") @@ -162,8 +156,7 @@ class RegisterRestServletTestCase(unittest.TestCase): self.registration_handler.register = Mock(return_value=(user_id, None)) request, channel = make_request(b"POST", self.url + b"?kind=guest", b"{}") - request.render(self.resource) - wait_until_result(self.clock, channel) + render(request, self.resource, self.clock) det_data = { "user_id": user_id, @@ -177,8 +170,7 @@ class RegisterRestServletTestCase(unittest.TestCase): self.hs.config.allow_guest_access = False request, channel = make_request(b"POST", self.url + b"?kind=guest", b"{}") - request.render(self.resource) - wait_until_result(self.clock, channel) + render(request, self.resource, self.clock) self.assertEquals(channel.result["code"], b"403", channel.result) self.assertEquals(channel.json_body["error"], "Guest access is disabled") diff --git a/tests/rest/client/v2_alpha/test_sync.py b/tests/rest/client/v2_alpha/test_sync.py index 2e1d06c509..560b1fba96 100644 --- a/tests/rest/client/v2_alpha/test_sync.py +++ b/tests/rest/client/v2_alpha/test_sync.py @@ -13,72 +13,58 @@ # See the License for the specific language governing permissions and # limitations under the License. -import synapse.types -from synapse.http.server import JsonResource +from mock import Mock + from synapse.rest.client.v2_alpha import sync -from synapse.types import UserID -from synapse.util import Clock from tests import unittest -from tests.server import ( - ThreadedMemoryReactorClock as MemoryReactorClock, - make_request, - setup_test_homeserver, - wait_until_result, -) - -PATH_PREFIX = "/_matrix/client/v2_alpha" -class FilterTestCase(unittest.TestCase): +class FilterTestCase(unittest.HomeserverTestCase): - USER_ID = "@apple:test" - TO_REGISTER = [sync] + user_id = "@apple:test" + servlets = [sync.register_servlets] - def setUp(self): - self.clock = MemoryReactorClock() - self.hs_clock = Clock(self.clock) + def make_homeserver(self, reactor, clock): - self.hs = setup_test_homeserver( - self.addCleanup, http_client=None, clock=self.hs_clock, reactor=self.clock + hs = self.setup_test_homeserver( + "red", http_client=None, federation_client=Mock() ) + return hs - self.auth = self.hs.get_auth() - - def get_user_by_access_token(token=None, allow_guest=False): - return { - "user": UserID.from_string(self.USER_ID), - "token_id": 1, - "is_guest": False, - } - - def get_user_by_req(request, allow_guest=False, rights="access"): - return synapse.types.create_requester( - UserID.from_string(self.USER_ID), 1, False, None - ) - - self.auth.get_user_by_access_token = get_user_by_access_token - self.auth.get_user_by_req = get_user_by_req + def test_sync_argless(self): + request, channel = self.make_request("GET", "/sync") + self.render(request) - self.store = self.hs.get_datastore() - self.filtering = self.hs.get_filtering() - self.resource = JsonResource(self.hs) + self.assertEqual(channel.code, 200) + self.assertTrue( + set( + [ + "next_batch", + "rooms", + "presence", + "account_data", + "to_device", + "device_lists", + ] + ).issubset(set(channel.json_body.keys())) + ) - for r in self.TO_REGISTER: - r.register_servlets(self.hs, self.resource) + def test_sync_presence_disabled(self): + """ + When presence is disabled, the key does not appear in /sync. + """ + self.hs.config.use_presence = False - def test_sync_argless(self): - request, channel = make_request("GET", "/_matrix/client/r0/sync") - request.render(self.resource) - wait_until_result(self.clock, channel) + request, channel = self.make_request("GET", "/sync") + self.render(request) - self.assertEqual(channel.result["code"], b"200") + self.assertEqual(channel.code, 200) self.assertTrue( set( [ "next_batch", "rooms", - "presence", "account_data", "to_device", "device_lists", diff --git a/tests/server.py b/tests/server.py index beb24cf032..c63b2c3100 100644 --- a/tests/server.py +++ b/tests/server.py @@ -24,6 +24,7 @@ class FakeChannel(object): """ result = attr.ib(default=attr.Factory(dict)) + _producer = None @property def json_body(self): @@ -49,6 +50,15 @@ class FakeChannel(object): self.result["body"] += content + def registerProducer(self, producer, streaming): + self._producer = producer + + def unregisterProducer(self): + if self._producer is None: + return + + self._producer = None + def requestDone(self, _self): self.result["done"] = True @@ -111,14 +121,19 @@ def make_request(method, path, content=b""): return req, channel -def wait_until_result(clock, channel, timeout=100): +def wait_until_result(clock, request, timeout=100): """ - Wait until the channel has a result. + Wait until the request is finished. """ clock.run() x = 0 - while not channel.result: + while not request.finished: + + # If there's a producer, tell it to resume producing so we get content + if request._channel._producer: + request._channel._producer.resumeProducing() + x += 1 if x > timeout: @@ -129,7 +144,7 @@ def wait_until_result(clock, channel, timeout=100): def render(request, resource, clock): request.render(resource) - wait_until_result(clock, request._channel) + wait_until_result(clock, request) class ThreadedMemoryReactorClock(MemoryReactorClock): diff --git a/tests/storage/test_redaction.py b/tests/storage/test_redaction.py index c4e9fb72bf..02bf975fbf 100644 --- a/tests/storage/test_redaction.py +++ b/tests/storage/test_redaction.py @@ -22,7 +22,7 @@ from synapse.api.constants import EventTypes, Membership from synapse.types import RoomID, UserID from tests import unittest -from tests.utils import setup_test_homeserver +from tests.utils import create_room, setup_test_homeserver class RedactionTestCase(unittest.TestCase): @@ -41,6 +41,8 @@ class RedactionTestCase(unittest.TestCase): self.room1 = RoomID.from_string("!abc123:test") + yield create_room(hs, self.room1.to_string(), self.u_alice.to_string()) + self.depth = 1 @defer.inlineCallbacks diff --git a/tests/storage/test_roommember.py b/tests/storage/test_roommember.py index c83ef60062..978c66133d 100644 --- a/tests/storage/test_roommember.py +++ b/tests/storage/test_roommember.py @@ -22,7 +22,7 @@ from synapse.api.constants import EventTypes, Membership from synapse.types import RoomID, UserID from tests import unittest -from tests.utils import setup_test_homeserver +from tests.utils import create_room, setup_test_homeserver class RoomMemberStoreTestCase(unittest.TestCase): @@ -45,6 +45,8 @@ class RoomMemberStoreTestCase(unittest.TestCase): self.room = RoomID.from_string("!abc123:test") + yield create_room(hs, self.room.to_string(), self.u_alice.to_string()) + @defer.inlineCallbacks def inject_room_member(self, room, user, membership, replaces_state=None): builder = self.event_builder_factory.new( diff --git a/tests/storage/test_state.py b/tests/storage/test_state.py index ebfd969b36..d717b9f94e 100644 --- a/tests/storage/test_state.py +++ b/tests/storage/test_state.py @@ -185,6 +185,7 @@ class StateStoreTestCase(tests.unittest.TestCase): # test _get_some_state_from_cache correctly filters out members with types=[] (state_dict, is_all) = yield self.store._get_some_state_from_cache( + self.store._state_group_cache, group, [], filtered_types=[EventTypes.Member] ) @@ -197,8 +198,20 @@ class StateStoreTestCase(tests.unittest.TestCase): state_dict, ) + (state_dict, is_all) = yield self.store._get_some_state_from_cache( + self.store._state_group_members_cache, + group, [], filtered_types=[EventTypes.Member] + ) + + self.assertEqual(is_all, True) + self.assertDictEqual( + {}, + state_dict, + ) + # test _get_some_state_from_cache correctly filters in members with wildcard types (state_dict, is_all) = yield self.store._get_some_state_from_cache( + self.store._state_group_cache, group, [(EventTypes.Member, None)], filtered_types=[EventTypes.Member] ) @@ -207,6 +220,18 @@ class StateStoreTestCase(tests.unittest.TestCase): { (e1.type, e1.state_key): e1.event_id, (e2.type, e2.state_key): e2.event_id, + }, + state_dict, + ) + + (state_dict, is_all) = yield self.store._get_some_state_from_cache( + self.store._state_group_members_cache, + group, [(EventTypes.Member, None)], filtered_types=[EventTypes.Member] + ) + + self.assertEqual(is_all, True) + self.assertDictEqual( + { (e3.type, e3.state_key): e3.event_id, # e4 is overwritten by e5 (e5.type, e5.state_key): e5.event_id, @@ -216,6 +241,7 @@ class StateStoreTestCase(tests.unittest.TestCase): # test _get_some_state_from_cache correctly filters in members with specific types (state_dict, is_all) = yield self.store._get_some_state_from_cache( + self.store._state_group_cache, group, [(EventTypes.Member, e5.state_key)], filtered_types=[EventTypes.Member], @@ -226,6 +252,20 @@ class StateStoreTestCase(tests.unittest.TestCase): { (e1.type, e1.state_key): e1.event_id, (e2.type, e2.state_key): e2.event_id, + }, + state_dict, + ) + + (state_dict, is_all) = yield self.store._get_some_state_from_cache( + self.store._state_group_members_cache, + group, + [(EventTypes.Member, e5.state_key)], + filtered_types=[EventTypes.Member], + ) + + self.assertEqual(is_all, True) + self.assertDictEqual( + { (e5.type, e5.state_key): e5.event_id, }, state_dict, @@ -234,6 +274,7 @@ class StateStoreTestCase(tests.unittest.TestCase): # test _get_some_state_from_cache correctly filters in members with specific types # and no filtered_types (state_dict, is_all) = yield self.store._get_some_state_from_cache( + self.store._state_group_members_cache, group, [(EventTypes.Member, e5.state_key)], filtered_types=None ) @@ -254,9 +295,6 @@ class StateStoreTestCase(tests.unittest.TestCase): { (e1.type, e1.state_key): e1.event_id, (e2.type, e2.state_key): e2.event_id, - (e3.type, e3.state_key): e3.event_id, - # e4 is overwritten by e5 - (e5.type, e5.state_key): e5.event_id, }, ) @@ -269,8 +307,6 @@ class StateStoreTestCase(tests.unittest.TestCase): # list fetched keys so it knows it's partial fetched_keys=( (e1.type, e1.state_key), - (e3.type, e3.state_key), - (e5.type, e5.state_key), ), ) @@ -284,8 +320,6 @@ class StateStoreTestCase(tests.unittest.TestCase): set( [ (e1.type, e1.state_key), - (e3.type, e3.state_key), - (e5.type, e5.state_key), ] ), ) @@ -293,8 +327,6 @@ class StateStoreTestCase(tests.unittest.TestCase): state_dict_ids, { (e1.type, e1.state_key): e1.event_id, - (e3.type, e3.state_key): e3.event_id, - (e5.type, e5.state_key): e5.event_id, }, ) @@ -304,14 +336,25 @@ class StateStoreTestCase(tests.unittest.TestCase): # test _get_some_state_from_cache correctly filters out members with types=[] room_id = self.room.to_string() (state_dict, is_all) = yield self.store._get_some_state_from_cache( + self.store._state_group_cache, group, [], filtered_types=[EventTypes.Member] ) self.assertEqual(is_all, False) self.assertDictEqual({(e1.type, e1.state_key): e1.event_id}, state_dict) + room_id = self.room.to_string() + (state_dict, is_all) = yield self.store._get_some_state_from_cache( + self.store._state_group_members_cache, + group, [], filtered_types=[EventTypes.Member] + ) + + self.assertEqual(is_all, True) + self.assertDictEqual({}, state_dict) + # test _get_some_state_from_cache correctly filters in members wildcard types (state_dict, is_all) = yield self.store._get_some_state_from_cache( + self.store._state_group_cache, group, [(EventTypes.Member, None)], filtered_types=[EventTypes.Member] ) @@ -319,8 +362,19 @@ class StateStoreTestCase(tests.unittest.TestCase): self.assertDictEqual( { (e1.type, e1.state_key): e1.event_id, + }, + state_dict, + ) + + (state_dict, is_all) = yield self.store._get_some_state_from_cache( + self.store._state_group_members_cache, + group, [(EventTypes.Member, None)], filtered_types=[EventTypes.Member] + ) + + self.assertEqual(is_all, True) + self.assertDictEqual( + { (e3.type, e3.state_key): e3.event_id, - # e4 is overwritten by e5 (e5.type, e5.state_key): e5.event_id, }, state_dict, @@ -328,6 +382,7 @@ class StateStoreTestCase(tests.unittest.TestCase): # test _get_some_state_from_cache correctly filters in members with specific types (state_dict, is_all) = yield self.store._get_some_state_from_cache( + self.store._state_group_cache, group, [(EventTypes.Member, e5.state_key)], filtered_types=[EventTypes.Member], @@ -337,6 +392,20 @@ class StateStoreTestCase(tests.unittest.TestCase): self.assertDictEqual( { (e1.type, e1.state_key): e1.event_id, + }, + state_dict, + ) + + (state_dict, is_all) = yield self.store._get_some_state_from_cache( + self.store._state_group_members_cache, + group, + [(EventTypes.Member, e5.state_key)], + filtered_types=[EventTypes.Member], + ) + + self.assertEqual(is_all, True) + self.assertDictEqual( + { (e5.type, e5.state_key): e5.event_id, }, state_dict, @@ -345,8 +414,22 @@ class StateStoreTestCase(tests.unittest.TestCase): # test _get_some_state_from_cache correctly filters in members with specific types # and no filtered_types (state_dict, is_all) = yield self.store._get_some_state_from_cache( + self.store._state_group_cache, + group, [(EventTypes.Member, e5.state_key)], filtered_types=None + ) + + self.assertEqual(is_all, False) + self.assertDictEqual({}, state_dict) + + (state_dict, is_all) = yield self.store._get_some_state_from_cache( + self.store._state_group_members_cache, group, [(EventTypes.Member, e5.state_key)], filtered_types=None ) self.assertEqual(is_all, True) - self.assertDictEqual({(e5.type, e5.state_key): e5.event_id}, state_dict) + self.assertDictEqual( + { + (e5.type, e5.state_key): e5.event_id, + }, + state_dict, + ) diff --git a/tests/test_server.py b/tests/test_server.py index 895e490406..ef74544e93 100644 --- a/tests/test_server.py +++ b/tests/test_server.py @@ -8,7 +8,7 @@ from synapse.http.server import JsonResource from synapse.util import Clock from tests import unittest -from tests.server import make_request, setup_test_homeserver +from tests.server import make_request, render, setup_test_homeserver class JsonResourceTests(unittest.TestCase): @@ -37,7 +37,7 @@ class JsonResourceTests(unittest.TestCase): ) request, channel = make_request(b"GET", b"/_matrix/foo/%E2%98%83?a=%E2%98%83") - request.render(res) + render(request, res, self.reactor) self.assertEqual(request.args, {b'a': [u"\N{SNOWMAN}".encode('utf8')]}) self.assertEqual(got_kwargs, {u"room_id": u"\N{SNOWMAN}"}) @@ -55,7 +55,7 @@ class JsonResourceTests(unittest.TestCase): res.register_paths("GET", [re.compile("^/_matrix/foo$")], _callback) request, channel = make_request(b"GET", b"/_matrix/foo") - request.render(res) + render(request, res, self.reactor) self.assertEqual(channel.result["code"], b'500') @@ -78,13 +78,8 @@ class JsonResourceTests(unittest.TestCase): res.register_paths("GET", [re.compile("^/_matrix/foo$")], _callback) request, channel = make_request(b"GET", b"/_matrix/foo") - request.render(res) + render(request, res, self.reactor) - # No error has been raised yet - self.assertTrue("code" not in channel.result) - - # Advance time, now there's an error - self.reactor.advance(1) self.assertEqual(channel.result["code"], b'500') def test_callback_synapseerror(self): @@ -100,7 +95,7 @@ class JsonResourceTests(unittest.TestCase): res.register_paths("GET", [re.compile("^/_matrix/foo$")], _callback) request, channel = make_request(b"GET", b"/_matrix/foo") - request.render(res) + render(request, res, self.reactor) self.assertEqual(channel.result["code"], b'403') self.assertEqual(channel.json_body["error"], "Forbidden!!one!") @@ -121,7 +116,7 @@ class JsonResourceTests(unittest.TestCase): res.register_paths("GET", [re.compile("^/_matrix/foo$")], _callback) request, channel = make_request(b"GET", b"/_matrix/foobar") - request.render(res) + render(request, res, self.reactor) self.assertEqual(channel.result["code"], b'400') self.assertEqual(channel.json_body["error"], "Unrecognized request") diff --git a/tests/test_state.py b/tests/test_state.py index 96fdb8636c..452a123c3a 100644 --- a/tests/test_state.py +++ b/tests/test_state.py @@ -18,7 +18,7 @@ from mock import Mock from twisted.internet import defer from synapse.api.auth import Auth -from synapse.api.constants import EventTypes, Membership +from synapse.api.constants import EventTypes, Membership, RoomVersions from synapse.events import FrozenEvent from synapse.state import StateHandler, StateResolutionHandler @@ -117,6 +117,9 @@ class StateGroupStore(object): def register_event_id_state_group(self, event_id, state_group): self._event_to_state_group[event_id] = state_group + def get_room_version(self, room_id): + return RoomVersions.V1 + class DictObj(dict): def __init__(self, **kwargs): @@ -176,7 +179,9 @@ class StateTestCase(unittest.TestCase): def test_branch_no_conflict(self): graph = Graph( nodes={ - "START": DictObj(type=EventTypes.Create, state_key="", depth=1), + "START": DictObj( + type=EventTypes.Create, state_key="", content={}, depth=1, + ), "A": DictObj(type=EventTypes.Message, depth=2), "B": DictObj(type=EventTypes.Message, depth=3), "C": DictObj(type=EventTypes.Name, state_key="", depth=3), diff --git a/tests/test_visibility.py b/tests/test_visibility.py index 45a78338d6..8d8ce0cab9 100644 --- a/tests/test_visibility.py +++ b/tests/test_visibility.py @@ -21,7 +21,7 @@ from synapse.events import FrozenEvent from synapse.visibility import filter_events_for_server import tests.unittest -from tests.utils import setup_test_homeserver +from tests.utils import create_room, setup_test_homeserver logger = logging.getLogger(__name__) @@ -36,6 +36,8 @@ class FilterEventsForServerTestCase(tests.unittest.TestCase): self.event_builder_factory = self.hs.get_event_builder_factory() self.store = self.hs.get_datastore() + yield create_room(self.hs, TEST_ROOM_ID, "@someone:ROOM") + @defer.inlineCallbacks def test_filtering(self): # diff --git a/tests/unittest.py b/tests/unittest.py index e6afe3b96d..d852e2465a 100644 --- a/tests/unittest.py +++ b/tests/unittest.py @@ -18,6 +18,8 @@ import logging from mock import Mock +from canonicaljson import json + import twisted import twisted.logger from twisted.trial import unittest @@ -241,11 +243,15 @@ class HomeserverTestCase(TestCase): method (bytes/unicode): The HTTP request method ("verb"). path (bytes/unicode): The HTTP path, suitably URL encoded (e.g. escaped UTF-8 & spaces and such). - content (bytes): The body of the request. + content (bytes or dict): The body of the request. JSON-encoded, if + a dict. Returns: A synapse.http.site.SynapseRequest. """ + if isinstance(content, dict): + content = json.dumps(content).encode('utf8') + return make_request(method, path, content) def render(self, request): diff --git a/tests/utils.py b/tests/utils.py index 6f8b1de3e7..9f7ff94575 100644 --- a/tests/utils.py +++ b/tests/utils.py @@ -24,6 +24,7 @@ from six.moves.urllib import parse as urlparse from twisted.internet import defer, reactor +from synapse.api.constants import EventTypes from synapse.api.errors import CodeMessageException, cs_error from synapse.federation.transport import server from synapse.http.server import HttpServer @@ -93,7 +94,8 @@ def setupdb(): @defer.inlineCallbacks def setup_test_homeserver( - cleanup_func, name="test", datastore=None, config=None, reactor=None, **kargs + cleanup_func, name="test", datastore=None, config=None, reactor=None, + homeserverToUse=HomeServer, **kargs ): """ Setup a homeserver suitable for running tests against. Keyword arguments @@ -192,7 +194,7 @@ def setup_test_homeserver( config.database_config["args"]["cp_openfun"] = db_engine.on_new_connection if datastore is None: - hs = HomeServer( + hs = homeserverToUse( name, config=config, db_config=config.database_config, @@ -235,7 +237,7 @@ def setup_test_homeserver( hs.setup() else: - hs = HomeServer( + hs = homeserverToUse( name, db_pool=None, datastore=datastore, @@ -538,3 +540,32 @@ class DeferredMockCallable(object): "Expected not to received any calls, got:\n" + "\n".join(["call(%s)" % _format_call(c[0], c[1]) for c in calls]) ) + + +@defer.inlineCallbacks +def create_room(hs, room_id, creator_id): + """Creates and persist a creation event for the given room + + Args: + hs + room_id (str) + creator_id (str) + """ + + store = hs.get_datastore() + event_builder_factory = hs.get_event_builder_factory() + event_creation_handler = hs.get_event_creation_handler() + + builder = event_builder_factory.new({ + "type": EventTypes.Create, + "state_key": "", + "sender": creator_id, + "room_id": room_id, + "content": {}, + }) + + event, context = yield event_creation_handler.create_new_client_event( + builder + ) + + yield store.persist_event(event, context) |