diff options
| -rw-r--r-- | setup.cfg | 3 | ||||
| -rw-r--r-- | synapse/handlers/_base.py | 27 | ||||
| -rw-r--r-- | synapse/handlers/auth.py | 26 | ||||
| -rw-r--r-- | synapse/handlers/federation.py | 23 | ||||
| -rw-r--r-- | synapse/handlers/room_member.py | 48 | ||||
| -rw-r--r-- | synapse/handlers/sync.py | 49 | ||||
| -rw-r--r-- | synapse/http/servlet.py | 81 | ||||
| -rw-r--r-- | synapse/notifier.py | 15 | ||||
| -rw-r--r-- | synapse/push/baserules.py | 8 | ||||
| -rw-r--r-- | synapse/rest/client/v2_alpha/sync.py | 79 | ||||
| -rw-r--r-- | synapse/state.py | 19 | ||||
| -rw-r--r-- | synapse/storage/event_push_actions.py | 5 | ||||
| -rw-r--r-- | synapse/storage/registration.py | 15 | ||||
| -rw-r--r-- | synapse/storage/state.py | 13 |
14 files changed, 242 insertions, 169 deletions
diff --git a/setup.cfg b/setup.cfg index f8cc13c840..5ebce1c56b 100644 --- a/setup.cfg +++ b/setup.cfg @@ -17,3 +17,6 @@ ignore = [flake8] max-line-length = 90 ignore = W503 ; W503 requires that binary operators be at the end, not start, of lines. Erik doesn't like it. + +[pep8] +max-line-length = 90 diff --git a/synapse/handlers/_base.py b/synapse/handlers/_base.py index 242afa1564..c77afe7f51 100644 --- a/synapse/handlers/_base.py +++ b/synapse/handlers/_base.py @@ -41,8 +41,9 @@ class BaseHandler(object): """ Common base class for the event handlers. - :type store: synapse.storage.events.StateStore - :type state_handler: synapse.state.StateHandler + Attributes: + store (synapse.storage.events.StateStore): + state_handler (synapse.state.StateHandler): """ def __init__(self, hs): @@ -65,11 +66,12 @@ class BaseHandler(object): """ Returns dict of user_id -> list of events that user is allowed to see. - :param (str, bool) user_tuples: (user id, is_peeking) for each - user to be checked. is_peeking should be true if: - * the user is not currently a member of the room, and: - * the user has not been a member of the room since the given - events + Args: + user_tuples (str, bool): (user id, is_peeking) for each user to be + checked. is_peeking should be true if: + * the user is not currently a member of the room, and: + * the user has not been a member of the room since the + given events """ forgotten = yield defer.gatherResults([ self.store.who_forgot_in_room( @@ -165,13 +167,16 @@ class BaseHandler(object): """ Check which events a user is allowed to see - :param str user_id: user id to be checked - :param [synapse.events.EventBase] events: list of events to be checked - :param bool is_peeking should be True if: + Args: + user_id(str): user id to be checked + events([synapse.events.EventBase]): list of events to be checked + is_peeking(bool): should be True if: * the user is not currently a member of the room, and: * the user has not been a member of the room since the given events - :rtype [synapse.events.EventBase] + + Returns: + [synapse.events.EventBase] """ types = ( (EventTypes.RoomHistoryVisibility, ""), diff --git a/synapse/handlers/auth.py b/synapse/handlers/auth.py index 82d458b424..d5d6faa85f 100644 --- a/synapse/handlers/auth.py +++ b/synapse/handlers/auth.py @@ -163,9 +163,13 @@ class AuthHandler(BaseHandler): def get_session_id(self, clientdict): """ Gets the session ID for a client given the client dictionary - :param clientdict: The dictionary sent by the client in the request - :return: The string session ID the client sent. If the client did not - send a session ID, returns None. + + Args: + clientdict: The dictionary sent by the client in the request + + Returns: + str|None: The string session ID the client sent. If the client did + not send a session ID, returns None. """ sid = None if clientdict and 'auth' in clientdict: @@ -179,9 +183,11 @@ class AuthHandler(BaseHandler): Store a key-value pair into the sessions data associated with this request. This data is stored server-side and cannot be modified by the client. - :param session_id: (string) The ID of this session as returned from check_auth - :param key: (string) The key to store the data under - :param value: (any) The data to store + + Args: + session_id (string): The ID of this session as returned from check_auth + key (string): The key to store the data under + value (any): The data to store """ sess = self._get_session_info(session_id) sess.setdefault('serverdict', {})[key] = value @@ -190,9 +196,11 @@ class AuthHandler(BaseHandler): def get_session_data(self, session_id, key, default=None): """ Retrieve data stored with set_session_data - :param session_id: (string) The ID of this session as returned from check_auth - :param key: (string) The key to store the data under - :param default: (any) Value to return if the key has not been set + + Args: + session_id (string): The ID of this session as returned from check_auth + key (string): The key to store the data under + default (any): Value to return if the key has not been set """ sess = self._get_session_info(session_id) return sess.setdefault('serverdict', {}).get(key, default) diff --git a/synapse/handlers/federation.py b/synapse/handlers/federation.py index 4049c01d26..adafd06b24 100644 --- a/synapse/handlers/federation.py +++ b/synapse/handlers/federation.py @@ -1703,13 +1703,15 @@ class FederationHandler(BaseHandler): def _check_signature(self, event, auth_events): """ Checks that the signature in the event is consistent with its invite. - :param event (Event): The m.room.member event to check - :param auth_events (dict<(event type, state_key), event>) - :raises - AuthError if signature didn't match any keys, or key has been + Args: + event (Event): The m.room.member event to check + auth_events (dict<(event type, state_key), event>): + + Raises: + AuthError: if signature didn't match any keys, or key has been revoked, - SynapseError if a transient error meant a key couldn't be checked + SynapseError: if a transient error meant a key couldn't be checked for revocation. """ signed = event.content["third_party_invite"]["signed"] @@ -1751,12 +1753,13 @@ class FederationHandler(BaseHandler): """ Checks whether public_key has been revoked. - :param public_key (str): base-64 encoded public key. - :param url (str): Key revocation URL. + Args: + public_key (str): base-64 encoded public key. + url (str): Key revocation URL. - :raises - AuthError if they key has been revoked. - SynapseError if a transient error meant a key couldn't be checked + Raises: + AuthError: if they key has been revoked. + SynapseError: if a transient error meant a key couldn't be checked for revocation. """ try: diff --git a/synapse/handlers/room_member.py b/synapse/handlers/room_member.py index 7c1bb8cfe4..2f788a4b1b 100644 --- a/synapse/handlers/room_member.py +++ b/synapse/handlers/room_member.py @@ -465,7 +465,7 @@ class RoomMemberHandler(BaseHandler): address (str): The third party identifier (e.g. "foo@example.com"). Returns: - (str) the matrix ID of the 3pid, or None if it is not recognized. + str: the matrix ID of the 3pid, or None if it is not recognized. """ try: data = yield self.hs.get_simple_http_client().get_json( @@ -599,29 +599,29 @@ class RoomMemberHandler(BaseHandler): """ Asks an identity server for a third party invite. - :param id_server (str): hostname + optional port for the identity server. - :param medium (str): The literal string "email". - :param address (str): The third party address being invited. - :param room_id (str): The ID of the room to which the user is invited. - :param inviter_user_id (str): The user ID of the inviter. - :param room_alias (str): An alias for the room, for cosmetic - notifications. - :param room_avatar_url (str): The URL of the room's avatar, for cosmetic - notifications. - :param room_join_rules (str): The join rules of the email - (e.g. "public"). - :param room_name (str): The m.room.name of the room. - :param inviter_display_name (str): The current display name of the - inviter. - :param inviter_avatar_url (str): The URL of the inviter's avatar. - - :return: A deferred tuple containing: - token (str): The token which must be signed to prove authenticity. - public_keys ([{"public_key": str, "key_validity_url": str}]): - public_key is a base64-encoded ed25519 public key. - fallback_public_key: One element from public_keys. - display_name (str): A user-friendly name to represent the invited - user. + Args: + id_server (str): hostname + optional port for the identity server. + medium (str): The literal string "email". + address (str): The third party address being invited. + room_id (str): The ID of the room to which the user is invited. + inviter_user_id (str): The user ID of the inviter. + room_alias (str): An alias for the room, for cosmetic notifications. + room_avatar_url (str): The URL of the room's avatar, for cosmetic + notifications. + room_join_rules (str): The join rules of the email (e.g. "public"). + room_name (str): The m.room.name of the room. + inviter_display_name (str): The current display name of the + inviter. + inviter_avatar_url (str): The URL of the inviter's avatar. + + Returns: + A deferred tuple containing: + token (str): The token which must be signed to prove authenticity. + public_keys ([{"public_key": str, "key_validity_url": str}]): + public_key is a base64-encoded ed25519 public key. + fallback_public_key: One element from public_keys. + display_name (str): A user-friendly name to represent the invited + user. """ is_url = "%s%s/_matrix/identity/api/v1/store-invite" % ( diff --git a/synapse/handlers/sync.py b/synapse/handlers/sync.py index e38fe1ef9c..231140b655 100644 --- a/synapse/handlers/sync.py +++ b/synapse/handlers/sync.py @@ -663,7 +663,8 @@ class SyncHandler(BaseHandler): def load_filtered_recents(self, room_id, sync_config, now_token, since_token=None, recents=None, newly_joined_room=False): """ - :returns a Deferred TimelineBatch + Returns: + a Deferred TimelineBatch """ with Measure(self.clock, "load_filtered_recents"): filtering_factor = 2 @@ -830,8 +831,11 @@ class SyncHandler(BaseHandler): """ Get the room state after the given event - :param synapse.events.EventBase event: event of interest - :return: A Deferred map from ((type, state_key)->Event) + Args: + event(synapse.events.EventBase): event of interest + + Returns: + A Deferred map from ((type, state_key)->Event) """ state = yield self.store.get_state_for_event(event.event_id) if event.is_state(): @@ -842,9 +846,13 @@ class SyncHandler(BaseHandler): @defer.inlineCallbacks def get_state_at(self, room_id, stream_position): """ Get the room state at a particular stream position - :param str room_id: room for which to get state - :param StreamToken stream_position: point at which to get state - :returns: A Deferred map from ((type, state_key)->Event) + + Args: + room_id(str): room for which to get state + stream_position(StreamToken): point at which to get state + + Returns: + A Deferred map from ((type, state_key)->Event) """ last_events, token = yield self.store.get_recent_events_for_room( room_id, end_token=stream_position.room_key, limit=1, @@ -865,15 +873,18 @@ class SyncHandler(BaseHandler): """ Works out the differnce in state between the start of the timeline and the previous sync. - :param str room_id - :param TimelineBatch batch: The timeline batch for the room that will - be sent to the user. - :param sync_config - :param str since_token: Token of the end of the previous batch. May be None. - :param str now_token: Token of the end of the current batch. - :param bool full_state: Whether to force returning the full state. + Args: + room_id(str): + batch(synapse.handlers.sync.TimelineBatch): The timeline batch for + the room that will be sent to the user. + sync_config(synapse.handlers.sync.SyncConfig): + since_token(str|None): Token of the end of the previous batch. May + be None. + now_token(str): Token of the end of the current batch. + full_state(bool): Whether to force returning the full state. - :returns A new event dictionary + Returns: + A deferred new event dictionary """ # TODO(mjark) Check if the state events were received by the server # after the previous sync, since we need to include those state @@ -945,11 +956,13 @@ class SyncHandler(BaseHandler): Check if the user has just joined the given room (so should be given the full state) - :param sync_config: - :param dict[(str,str), synapse.events.FrozenEvent] state_delta: the - difference in state since the last sync + Args: + sync_config(synapse.handlers.sync.SyncConfig): + state_delta(dict[(str,str), synapse.events.FrozenEvent]): the + difference in state since the last sync - :returns A deferred Tuple (state_delta, limited) + Returns: + A deferred Tuple (state_delta, limited) """ join_event = state_delta.get(( EventTypes.Member, sync_config.user.to_string()), None) diff --git a/synapse/http/servlet.py b/synapse/http/servlet.py index 1c8bd8666f..e41afeab8e 100644 --- a/synapse/http/servlet.py +++ b/synapse/http/servlet.py @@ -26,14 +26,19 @@ logger = logging.getLogger(__name__) def parse_integer(request, name, default=None, required=False): """Parse an integer parameter from the request string - :param request: the twisted HTTP request. - :param name (str): the name of the query parameter. - :param default: value to use if the parameter is absent, defaults to None. - :param required (bool): whether to raise a 400 SynapseError if the - parameter is absent, defaults to False. - :return: An int value or the default. - :raises - SynapseError if the parameter is absent and required, or if the + Args: + request: the twisted HTTP request. + name (str): 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 + parameter is absent, defaults to False. + + Returns: + int|None: An int value or the default. + + Raises: + SynapseError: if the parameter is absent and required, or if the parameter is present and not an integer. """ if name in request.args: @@ -53,14 +58,19 @@ def parse_integer(request, name, default=None, required=False): def parse_boolean(request, name, default=None, required=False): """Parse a boolean parameter from the request query string - :param request: the twisted HTTP request. - :param name (str): the name of the query parameter. - :param default: value to use if the parameter is absent, defaults to None. - :param required (bool): whether to raise a 400 SynapseError if the - parameter is absent, defaults to False. - :return: A bool value or the default. - :raises - SynapseError if the parameter is absent and required, or if the + Args: + request: the twisted HTTP request. + name (str): 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 + parameter is absent, defaults to False. + + Returns: + bool|None: A bool value or the default. + + Raises: + SynapseError: if the parameter is absent and required, or if the parameter is present and not one of "true" or "false". """ @@ -88,15 +98,20 @@ def parse_string(request, name, default=None, required=False, allowed_values=None, param_type="string"): """Parse a string parameter from the request query string. - :param request: the twisted HTTP request. - :param name (str): the name of the query parameter. - :param default: value to use if the parameter is absent, defaults to None. - :param required (bool): whether to raise a 400 SynapseError if the - parameter is absent, defaults to False. - :param allowed_values (list): List of allowed values for the string, - or None if any value is allowed, defaults to None - :return: A string value or the default. - :raises + 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. + 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 + + Returns: + str|None: A string value or the default. + + Raises: SynapseError if the parameter is absent and required, or if the parameter is present, must be one of a list of allowed values and is not one of those allowed values. @@ -122,9 +137,13 @@ def parse_string(request, name, default=None, required=False, def parse_json_value_from_request(request): """Parse a JSON value from the body of a twisted HTTP request. - :param request: the twisted HTTP request. - :returns: The JSON value. - :raises + Args: + request: the twisted HTTP request. + + Returns: + The JSON value. + + Raises: SynapseError if the request body couldn't be decoded as JSON. """ try: @@ -143,8 +162,10 @@ def parse_json_value_from_request(request): def parse_json_object_from_request(request): """Parse a JSON object from the body of a twisted HTTP request. - :param request: the twisted HTTP request. - :raises + Args: + request: the twisted HTTP request. + + Raises: SynapseError if the request body couldn't be decoded as JSON or if it wasn't a JSON object. """ diff --git a/synapse/notifier.py b/synapse/notifier.py index f00cd8c588..6af7a8f424 100644 --- a/synapse/notifier.py +++ b/synapse/notifier.py @@ -503,13 +503,14 @@ class Notifier(object): def wait_for_replication(self, callback, timeout): """Wait for an event to happen. - :param callback: - Gets called whenever an event happens. If this returns a truthy - value then ``wait_for_replication`` returns, otherwise it waits - for another event. - :param int timeout: - How many milliseconds to wait for callback return a truthy value. - :returns: + Args: + callback: Gets called whenever an event happens. If this returns a + truthy value then ``wait_for_replication`` returns, otherwise + it waits for another event. + timeout: How many milliseconds to wait for callback return a truthy + value. + + Returns: A deferred that resolves with the value returned by the callback. """ listener = _NotificationListener(None) diff --git a/synapse/push/baserules.py b/synapse/push/baserules.py index 792af70eb7..6add94beeb 100644 --- a/synapse/push/baserules.py +++ b/synapse/push/baserules.py @@ -19,9 +19,11 @@ import copy def list_with_base_rules(rawrules): """Combine the list of rules set by the user with the default push rules - :param list rawrules: The rules the user has modified or set. - :returns: A new list with the rules set by the user combined with the - defaults. + Args: + rawrules(list): The rules the user has modified or set. + + Returns: + A new list with the rules set by the user combined with the defaults. """ ruleslist = [] diff --git a/synapse/rest/client/v2_alpha/sync.py b/synapse/rest/client/v2_alpha/sync.py index c5785d7074..60d3dc4030 100644 --- a/synapse/rest/client/v2_alpha/sync.py +++ b/synapse/rest/client/v2_alpha/sync.py @@ -199,15 +199,17 @@ class SyncRestServlet(RestServlet): """ Encode the joined rooms in a sync result - :param list[synapse.handlers.sync.JoinedSyncResult] rooms: list of sync - results for rooms this user is joined to - :param int time_now: current time - used as a baseline for age - calculations - :param int token_id: ID of the user's auth token - used for namespacing - of transaction IDs - - :return: the joined rooms list, in our response format - :rtype: dict[str, dict[str, object]] + Args: + rooms(list[synapse.handlers.sync.JoinedSyncResult]): list of sync + results for rooms this user is joined to + time_now(int): current time - used as a baseline for age + calculations + token_id(int): ID of the user's auth token - used for namespacing + of transaction IDs + + Returns: + dict[str, dict[str, object]]: the joined rooms list, in our + response format """ joined = {} for room in rooms: @@ -221,15 +223,17 @@ class SyncRestServlet(RestServlet): """ Encode the invited rooms in a sync result - :param list[synapse.handlers.sync.InvitedSyncResult] rooms: list of - sync results for rooms this user is joined to - :param int time_now: current time - used as a baseline for age - calculations - :param int token_id: ID of the user's auth token - used for namespacing + Args: + rooms(list[synapse.handlers.sync.InvitedSyncResult]): list of + sync results for rooms this user is joined to + time_now(int): current time - used as a baseline for age + calculations + token_id(int): ID of the user's auth token - used for namespacing of transaction IDs - :return: the invited rooms list, in our response format - :rtype: dict[str, dict[str, object]] + Returns: + dict[str, dict[str, object]]: the invited rooms list, in our + response format """ invited = {} for room in rooms: @@ -251,15 +255,17 @@ class SyncRestServlet(RestServlet): """ Encode the archived rooms in a sync result - :param list[synapse.handlers.sync.ArchivedSyncResult] rooms: list of - sync results for rooms this user is joined to - :param int time_now: current time - used as a baseline for age - calculations - :param int token_id: ID of the user's auth token - used for namespacing - of transaction IDs - - :return: the invited rooms list, in our response format - :rtype: dict[str, dict[str, object]] + Args: + rooms (list[synapse.handlers.sync.ArchivedSyncResult]): list of + sync results for rooms this user is joined to + time_now(int): current time - used as a baseline for age + calculations + token_id(int): ID of the user's auth token - used for namespacing + of transaction IDs + + Returns: + dict[str, dict[str, object]]: The invited rooms list, in our + response format """ joined = {} for room in rooms: @@ -272,17 +278,18 @@ class SyncRestServlet(RestServlet): @staticmethod def encode_room(room, time_now, token_id, joined=True): """ - :param JoinedSyncResult|ArchivedSyncResult room: sync result for a - single room - :param int time_now: current time - used as a baseline for age - calculations - :param int token_id: ID of the user's auth token - used for namespacing - of transaction IDs - :param joined: True if the user is joined to this room - will mean - we handle ephemeral events - - :return: the room, encoded in our response format - :rtype: dict[str, object] + Args: + room (JoinedSyncResult|ArchivedSyncResult): sync result for a + single room + time_now (int): current time - used as a baseline for age + calculations + token_id (int): ID of the user's auth token - used for namespacing + of transaction IDs + joined (bool): True if the user is joined to this room - will mean + we handle ephemeral events + + Returns: + dict[str, object]: the room, encoded in our response format """ def serialize(event): # TODO(mjark): Respect formatting requirements in the filter. diff --git a/synapse/state.py b/synapse/state.py index 5a5fd8ff12..58211f5feb 100644 --- a/synapse/state.py +++ b/synapse/state.py @@ -87,7 +87,8 @@ class StateHandler(object): If `event_type` is specified, then the method returns only the one event (or None) with that `event_type` and `state_key`. - :returns map from (type, state_key) to event + Returns: + map from (type, state_key) to event """ if not latest_event_ids: latest_event_ids = yield self.store.get_latest_event_ids_in_room(room_id) @@ -178,10 +179,11 @@ class StateHandler(object): """ Given a list of event_ids this method fetches the state at each event, resolves conflicts between them and returns them. - :returns a Deferred tuple of (`state_group`, `state`, `prev_state`). - `state_group` is the name of a state group if one and only one is - involved. `state` is a map from (type, state_key) to event, and - `prev_state` is a list of event ids. + Returns: + a Deferred tuple of (`state_group`, `state`, `prev_state`). + `state_group` is the name of a state group if one and only one is + involved. `state` is a map from (type, state_key) to event, and + `prev_state` is a list of event ids. """ logger.debug("resolve_state_groups event_ids %s", event_ids) @@ -253,9 +255,10 @@ class StateHandler(object): def _resolve_events(self, state_sets, event_type=None, state_key=""): """ - :returns a tuple (new_state, prev_states). new_state is a map - from (type, state_key) to event. prev_states is a list of event_ids. - :rtype: (dict[(str, str), synapse.events.FrozenEvent], list[str]) + Returns + (dict[(str, str), synapse.events.FrozenEvent], list[str]): a tuple + (new_state, prev_states). new_state is a map from (type, state_key) + to event. prev_states is a list of event_ids. """ with Measure(self.clock, "state._resolve_events"): state = {} diff --git a/synapse/storage/event_push_actions.py b/synapse/storage/event_push_actions.py index dc5830450a..3933b6e2c5 100644 --- a/synapse/storage/event_push_actions.py +++ b/synapse/storage/event_push_actions.py @@ -26,8 +26,9 @@ logger = logging.getLogger(__name__) class EventPushActionsStore(SQLBaseStore): def _set_push_actions_for_event_and_users_txn(self, txn, event, tuples): """ - :param event: the event set actions for - :param tuples: list of tuples of (user_id, actions) + Args: + event: the event set actions for + tuples: list of tuples of (user_id, actions) """ values = [] for uid, actions in tuples: diff --git a/synapse/storage/registration.py b/synapse/storage/registration.py index bd4eb88a92..d46a963bb8 100644 --- a/synapse/storage/registration.py +++ b/synapse/storage/registration.py @@ -458,12 +458,15 @@ class RegistrationStore(SQLBaseStore): """ Gets the 3pid's guest access token if exists, else saves access_token. - :param medium (str): Medium of the 3pid. Must be "email". - :param address (str): 3pid address. - :param access_token (str): The access token to persist if none is - already persisted. - :param inviter_user_id (str): User ID of the inviter. - :return (deferred str): Whichever access token is persisted at the end + Args: + medium (str): Medium of the 3pid. Must be "email". + address (str): 3pid address. + access_token (str): The access token to persist if none is + already persisted. + inviter_user_id (str): User ID of the inviter. + + Returns: + deferred str: Whichever access token is persisted at the end of this function call. """ def insert(txn): diff --git a/synapse/storage/state.py b/synapse/storage/state.py index 8644830657..e9f9406014 100644 --- a/synapse/storage/state.py +++ b/synapse/storage/state.py @@ -249,11 +249,14 @@ class StateStore(SQLBaseStore): """ Get the state dict corresponding to a particular event - :param str event_id: event whose state should be returned - :param list[(str, str)]|None types: List of (type, state_key) tuples - which are used to filter the state fetched. May be None, which - matches any key - :return: a deferred dict from (type, state_key) -> state_event + Args: + event_id(str): event whose state should be returned + types(list[(str, str)]|None): List of (type, state_key) tuples + which are used to filter the state fetched. May be None, which + matches any key + + Returns: + A deferred dict from (type, state_key) -> state_event """ state_map = yield self.get_state_for_events([event_id], types) defer.returnValue(state_map[event_id]) |