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author | Neil Johnson <neil@matrix.org> | 2018-10-25 14:40:06 +0100 |
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committer | Neil Johnson <neil@matrix.org> | 2018-10-25 14:40:06 +0100 |
commit | f7f487e14c553832a0accf0dcd09b546f9b4a702 (patch) | |
tree | f6c28616c938cedecc18b7d8326cffa175c7395c /synapse/handlers/federation.py | |
parent | isort (diff) | |
parent | oops, run the check_isort build (diff) | |
download | synapse-f7f487e14c553832a0accf0dcd09b546f9b4a702.tar.xz |
Merge branch 'develop' of github.com:matrix-org/synapse into matthew/autocreate_autojoin
Diffstat (limited to 'synapse/handlers/federation.py')
-rw-r--r-- | synapse/handlers/federation.py | 46 |
1 files changed, 22 insertions, 24 deletions
diff --git a/synapse/handlers/federation.py b/synapse/handlers/federation.py index 45d955e6f5..cd5b9bbb19 100644 --- a/synapse/handlers/federation.py +++ b/synapse/handlers/federation.py @@ -53,7 +53,7 @@ from synapse.replication.http.federation import ( ReplicationFederationSendEventsRestServlet, ) from synapse.replication.http.membership import ReplicationUserJoinedLeftRoomRestServlet -from synapse.state import resolve_events_with_factory +from synapse.state import StateResolutionStore, resolve_events_with_store from synapse.types import UserID, get_domain_from_id from synapse.util import logcontext, unwrapFirstError from synapse.util.async_helpers import Linearizer @@ -309,8 +309,8 @@ class FederationHandler(BaseHandler): if sent_to_us_directly: logger.warn( - "[%s %s] Failed to fetch %d prev events: rejecting", - room_id, event_id, len(prevs - seen), + "[%s %s] Rejecting: failed to fetch %d prev events: %s", + room_id, event_id, len(prevs - seen), shortstr(prevs - seen) ) raise FederationError( "ERROR", @@ -384,24 +384,24 @@ class FederationHandler(BaseHandler): for x in remote_state: event_map[x.event_id] = x - # Resolve any conflicting state - @defer.inlineCallbacks - def fetch(ev_ids): - fetched = yield self.store.get_events( - ev_ids, get_prev_content=False, check_redacted=False, - ) - # add any events we fetch here to the `event_map` so that we - # can use them to build the state event list below. - event_map.update(fetched) - defer.returnValue(fetched) - room_version = yield self.store.get_room_version(room_id) - state_map = yield resolve_events_with_factory( - room_version, state_maps, event_map, fetch, + state_map = yield resolve_events_with_store( + room_version, state_maps, event_map, + state_res_store=StateResolutionStore(self.store), ) - # we need to give _process_received_pdu the actual state events + # We need to give _process_received_pdu the actual state events # rather than event ids, so generate that now. + + # First though we need to fetch all the events that are in + # state_map, so we can build up the state below. + evs = yield self.store.get_events( + list(state_map.values()), + get_prev_content=False, + check_redacted=False, + ) + event_map.update(evs) + state = [ event_map[e] for e in six.itervalues(state_map) ] @@ -452,8 +452,8 @@ class FederationHandler(BaseHandler): latest |= seen logger.info( - "[%s %s]: Requesting %d prev_events: %s", - room_id, event_id, len(prevs - seen), shortstr(prevs - seen) + "[%s %s]: Requesting missing events between %s and %s", + room_id, event_id, shortstr(latest), event_id, ) # XXX: we set timeout to 10s to help workaround @@ -1852,7 +1852,7 @@ class FederationHandler(BaseHandler): @defer.inlineCallbacks def on_get_missing_events(self, origin, room_id, earliest_events, - latest_events, limit, min_depth): + latest_events, limit): in_room = yield self.auth.check_host_in_room( room_id, origin @@ -1861,14 +1861,12 @@ class FederationHandler(BaseHandler): raise AuthError(403, "Host not in room.") limit = min(limit, 20) - min_depth = max(min_depth, 0) missing_events = yield self.store.get_missing_events( room_id=room_id, earliest_events=earliest_events, latest_events=latest_events, limit=limit, - min_depth=min_depth, ) missing_events = yield filter_events_for_server( @@ -2522,7 +2520,7 @@ class FederationHandler(BaseHandler): if not backfilled: # Never notify for backfilled events for event, _ in event_and_contexts: - self._notify_persisted_event(event, max_stream_id) + yield self._notify_persisted_event(event, max_stream_id) def _notify_persisted_event(self, event, max_stream_id): """Checks to see if notifier/pushers should be notified about the @@ -2555,7 +2553,7 @@ class FederationHandler(BaseHandler): extra_users=extra_users ) - self.pusher_pool.on_new_notifications( + return self.pusher_pool.on_new_notifications( event_stream_id, max_stream_id, ) |