diff options
| -rw-r--r-- | synapse/handlers/message.py | 4 | ||||
| -rw-r--r-- | synapse/handlers/room.py | 7 | ||||
| -rw-r--r-- | synapse/storage/stream.py | 19 | ||||
| -rw-r--r-- | synapse/streams/events.py | 30 |
4 files changed, 48 insertions, 12 deletions
diff --git a/synapse/handlers/message.py b/synapse/handlers/message.py index 59eb26beaf..abfa8c65a4 100644 --- a/synapse/handlers/message.py +++ b/synapse/handlers/message.py @@ -82,8 +82,8 @@ class MessageHandler(BaseHandler): room_token = pagin_config.from_token.room_key else: pagin_config.from_token = ( - yield self.hs.get_event_sources().get_current_token( - direction='b' + yield self.hs.get_event_sources().get_current_token_for_room( + room_id=room_id ) ) room_token = pagin_config.from_token.room_key diff --git a/synapse/handlers/room.py b/synapse/handlers/room.py index a7f533f7be..59e4d1cd15 100644 --- a/synapse/handlers/room.py +++ b/synapse/handlers/room.py @@ -475,8 +475,11 @@ class RoomEventSource(object): defer.returnValue((events, end_key)) - def get_current_key(self, direction='f'): - return self.store.get_room_events_max_id(direction) + def get_current_key(self): + return self.store.get_room_events_max_id() + + def get_current_key_for_room(self, room_id): + return self.store.get_room_events_max_id(room_id) @defer.inlineCallbacks def get_pagination_rows(self, user, config, key): diff --git a/synapse/storage/stream.py b/synapse/storage/stream.py index 07ea969d4d..888b1cb35d 100644 --- a/synapse/storage/stream.py +++ b/synapse/storage/stream.py @@ -521,13 +521,20 @@ class StreamStore(SQLBaseStore): ) @defer.inlineCallbacks - def get_room_events_max_id(self, direction='f'): + def get_room_events_max_id(self, room_id=None): + """Returns the current token for rooms stream. + + By default, it returns the current global stream token. Specifying a + `room_id` causes it to return the current room specific topological + token. + """ token = yield self._stream_id_gen.get_current_token() - if direction != 'b': + if room_id is None: defer.returnValue("s%d" % (token,)) else: topo = yield self.runInteraction( - "_get_max_topological_txn", self._get_max_topological_txn + "_get_max_topological_txn", self._get_max_topological_txn, + room_id, ) defer.returnValue("t%d-%d" % (topo, token)) @@ -579,11 +586,11 @@ class StreamStore(SQLBaseStore): lambda r: r[0][0] if r else 0 ) - def _get_max_topological_txn(self, txn): + def _get_max_topological_txn(self, txn, room_id): txn.execute( "SELECT MAX(topological_ordering) FROM events" - " WHERE outlier = ?", - (False,) + " WHERE room_id = ?", + (room_id,) ) rows = txn.fetchall() diff --git a/synapse/streams/events.py b/synapse/streams/events.py index 6bf21d6f5e..4018dbde56 100644 --- a/synapse/streams/events.py +++ b/synapse/streams/events.py @@ -41,13 +41,39 @@ class EventSources(object): self.store = hs.get_datastore() @defer.inlineCallbacks - def get_current_token(self, direction='f'): + def get_current_token(self): push_rules_key, _ = self.store.get_push_rules_stream_token() to_device_key = self.store.get_to_device_stream_token() token = StreamToken( room_key=( - yield self.sources["room"].get_current_key(direction) + yield self.sources["room"].get_current_key() + ), + presence_key=( + yield self.sources["presence"].get_current_key() + ), + typing_key=( + yield self.sources["typing"].get_current_key() + ), + receipt_key=( + yield self.sources["receipt"].get_current_key() + ), + account_data_key=( + yield self.sources["account_data"].get_current_key() + ), + push_rules_key=push_rules_key, + to_device_key=to_device_key, + ) + defer.returnValue(token) + + @defer.inlineCallbacks + def get_current_token_for_room(self, room_id): + push_rules_key, _ = self.store.get_push_rules_stream_token() + to_device_key = self.store.get_to_device_stream_token() + + token = StreamToken( + room_key=( + yield self.sources["room"].get_current_key() ), presence_key=( yield self.sources["presence"].get_current_key() |