diff options
Diffstat (limited to 'synapse/storage')
| -rw-r--r-- | synapse/storage/databases/main/events.py | 49 |
1 files changed, 21 insertions, 28 deletions
diff --git a/synapse/storage/databases/main/events.py b/synapse/storage/databases/main/events.py index f544bcfff0..42d484dc98 100644 --- a/synapse/storage/databases/main/events.py +++ b/synapse/storage/databases/main/events.py @@ -36,8 +36,8 @@ from prometheus_client import Counter import synapse.metrics from synapse.api.constants import EventContentFields, EventTypes, RelationTypes from synapse.api.room_versions import RoomVersions -from synapse.events import EventBase # noqa: F401 -from synapse.events.snapshot import EventContext # noqa: F401 +from synapse.events import EventBase, relation_from_event +from synapse.events.snapshot import EventContext from synapse.storage._base import db_to_json, make_in_list_sql_clause from synapse.storage.database import ( DatabasePool, @@ -1807,52 +1807,45 @@ class PersistEventsStore: txn: The current database transaction. event: The event which might have relations. """ - relation = event.content.get("m.relates_to") + relation = relation_from_event(event) if not relation: - # No relations + # No relation, nothing to do. return - # Relations must have a type and parent event ID. - rel_type = relation.get("rel_type") - if not isinstance(rel_type, str): - return - - parent_id = relation.get("event_id") - if not isinstance(parent_id, str): - return - - # Annotations have a key field. - aggregation_key = None - if rel_type == RelationTypes.ANNOTATION: - aggregation_key = relation.get("key") - self.db_pool.simple_insert_txn( txn, table="event_relations", values={ "event_id": event.event_id, - "relates_to_id": parent_id, - "relation_type": rel_type, - "aggregation_key": aggregation_key, + "relates_to_id": relation.parent_id, + "relation_type": relation.rel_type, + "aggregation_key": relation.aggregation_key, }, ) - txn.call_after(self.store.get_relations_for_event.invalidate, (parent_id,)) txn.call_after( - self.store.get_aggregation_groups_for_event.invalidate, (parent_id,) + self.store.get_relations_for_event.invalidate, (relation.parent_id,) + ) + txn.call_after( + self.store.get_aggregation_groups_for_event.invalidate, + (relation.parent_id,), ) - if rel_type == RelationTypes.REPLACE: - txn.call_after(self.store.get_applicable_edit.invalidate, (parent_id,)) + if relation.rel_type == RelationTypes.REPLACE: + txn.call_after( + self.store.get_applicable_edit.invalidate, (relation.parent_id,) + ) - if rel_type == RelationTypes.THREAD: - txn.call_after(self.store.get_thread_summary.invalidate, (parent_id,)) + if relation.rel_type == RelationTypes.THREAD: + txn.call_after( + self.store.get_thread_summary.invalidate, (relation.parent_id,) + ) # It should be safe to only invalidate the cache if the user has not # previously participated in the thread, but that's difficult (and # potentially error-prone) so it is always invalidated. txn.call_after( self.store.get_thread_participated.invalidate, - (parent_id, event.sender), + (relation.parent_id, event.sender), ) def _handle_insertion_event( |