diff options
Diffstat (limited to 'synapse/storage/__init__.py')
| -rw-r--r-- | synapse/storage/__init__.py | 59 |
1 files changed, 32 insertions, 27 deletions
diff --git a/synapse/storage/__init__.py b/synapse/storage/__init__.py index d23df15092..30dc8a50cf 100644 --- a/synapse/storage/__init__.py +++ b/synapse/storage/__init__.py @@ -57,19 +57,21 @@ class DataStore(RoomMemberStore, RoomStore, @defer.inlineCallbacks @log_function def persist_event(self, event, backfilled=False): - if event.type == RoomMemberEvent.TYPE: - yield self._store_room_member(event) - elif event.type == FeedbackEvent.TYPE: - yield self._store_feedback(event) -# elif event.type == RoomConfigEvent.TYPE: -# yield self._store_room_config(event) - elif event.type == RoomNameEvent.TYPE: - yield self._store_room_name(event) - elif event.type == RoomTopicEvent.TYPE: - yield self._store_room_topic(event) + # FIXME (erikj): This should be removed when we start amalgamating + # event and pdu storage + yield self.hs.get_federation().fill_out_prev_events(event) - ret = yield self._store_event(event, backfilled) - defer.returnValue(ret) + stream_ordering = None + if backfilled: + if not self.min_token_deferred.called: + yield self.min_token_deferred + self.min_token -= 1 + stream_ordering = self.min_token + + latest = yield self._db_pool.runInteraction( + _persist_event_txn, event, backfilled, stream_ordering + ) + defer.returnValue(latest) @defer.inlineCallbacks def get_event(self, event_id): @@ -89,12 +91,18 @@ class DataStore(RoomMemberStore, RoomStore, event = self._parse_event_from_row(events_dict) defer.returnValue(event) - @defer.inlineCallbacks @log_function - def _store_event(self, event, backfilled): - # FIXME (erikj): This should be removed when we start amalgamating - # event and pdu storage - yield self.hs.get_federation().fill_out_prev_events(event) + def _persist_event_txn(self, txn, event, backfilled, stream_ordering=None): + if event.type == RoomMemberEvent.TYPE: + self._store_room_member_txn(txn, event) + elif event.type == FeedbackEvent.TYPE: + self._store_feedback_txn(txn,event) +# elif event.type == RoomConfigEvent.TYPE: +# self._store_room_config_txn(txn, event) + elif event.type == RoomNameEvent.TYPE: + self._store_room_name_txn(txn, event) + elif event.type == RoomTopicEvent.TYPE: + self._store_room_topic_txn(txn, event) vals = { "topological_ordering": event.depth, @@ -105,11 +113,8 @@ class DataStore(RoomMemberStore, RoomStore, "processed": True, } - if backfilled: - if not self.min_token_deferred.called: - yield self.min_token_deferred - self.min_token -= 1 - vals["stream_ordering"] = self.min_token + if stream_ordering is not None: + vals["stream_ordering"] = stream_ordering unrec = { k: v @@ -119,7 +124,7 @@ class DataStore(RoomMemberStore, RoomStore, vals["unrecognized_keys"] = json.dumps(unrec) try: - yield self._simple_insert("events", vals) + self._simple_insert_txn(txn, "events", vals) except: logger.exception( "Failed to persist, probably duplicate: %s", @@ -138,9 +143,10 @@ class DataStore(RoomMemberStore, RoomStore, if hasattr(event, "prev_state"): vals["prev_state"] = event.prev_state - yield self._simple_insert("state_events", vals) + self._simple_insert_txn(txn, "state_events", vals) - yield self._simple_insert( + self._simple_insert_txn( + txn "current_state_events", { "event_id": event.event_id, @@ -150,8 +156,7 @@ class DataStore(RoomMemberStore, RoomStore, } ) - latest = yield self.get_room_events_max_id() - defer.returnValue(latest) + return self._get_room_events_max_id_(txn) @defer.inlineCallbacks def get_current_state(self, room_id, event_type=None, state_key=""): |