diff options
Diffstat (limited to 'synapse/events/builder.py')
| -rw-r--r-- | synapse/events/builder.py | 37 |
1 files changed, 17 insertions, 20 deletions
diff --git a/synapse/events/builder.py b/synapse/events/builder.py index 546b6f4982..db011e0407 100644 --- a/synapse/events/builder.py +++ b/synapse/events/builder.py @@ -78,7 +78,9 @@ class EventBuilder(object): _redacts = attr.ib(default=None) _origin_server_ts = attr.ib(default=None) - internal_metadata = attr.ib(default=attr.Factory(lambda: _EventInternalMetadata({}))) + internal_metadata = attr.ib( + default=attr.Factory(lambda: _EventInternalMetadata({})) + ) @property def state_key(self): @@ -102,11 +104,9 @@ class EventBuilder(object): """ state_ids = yield self._state.get_current_state_ids( - self.room_id, prev_event_ids, - ) - auth_ids = yield self._auth.compute_auth_events( - self, state_ids, + self.room_id, prev_event_ids ) + auth_ids = yield self._auth.compute_auth_events(self, state_ids) if self.format_version == EventFormatVersions.V1: auth_events = yield self._store.add_event_hashes(auth_ids) @@ -115,9 +115,7 @@ class EventBuilder(object): auth_events = auth_ids prev_events = prev_event_ids - old_depth = yield self._store.get_max_depth_of( - prev_event_ids, - ) + old_depth = yield self._store.get_max_depth_of(prev_event_ids) depth = old_depth + 1 # we cap depth of generated events, to ensure that they are not @@ -217,9 +215,14 @@ class EventBuilderFactory(object): ) -def create_local_event_from_event_dict(clock, hostname, signing_key, - format_version, event_dict, - internal_metadata_dict=None): +def create_local_event_from_event_dict( + clock, + hostname, + signing_key, + format_version, + event_dict, + internal_metadata_dict=None, +): """Takes a fully formed event dict, ensuring that fields like `origin` and `origin_server_ts` have correct values for a locally produced event, then signs and hashes it. @@ -237,9 +240,7 @@ def create_local_event_from_event_dict(clock, hostname, signing_key, """ if format_version not in KNOWN_EVENT_FORMAT_VERSIONS: - raise Exception( - "No event format defined for version %r" % (format_version,) - ) + raise Exception("No event format defined for version %r" % (format_version,)) if internal_metadata_dict is None: internal_metadata_dict = {} @@ -258,13 +259,9 @@ def create_local_event_from_event_dict(clock, hostname, signing_key, event_dict.setdefault("signatures", {}) - add_hashes_and_signatures( - event_dict, - hostname, - signing_key, - ) + add_hashes_and_signatures(event_dict, hostname, signing_key) return event_type_from_format_version(format_version)( - event_dict, internal_metadata_dict=internal_metadata_dict, + event_dict, internal_metadata_dict=internal_metadata_dict ) |