diff options
Diffstat (limited to 'synapse/storage/databases/main/events.py')
| -rw-r--r-- | synapse/storage/databases/main/events.py | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/synapse/storage/databases/main/events.py b/synapse/storage/databases/main/events.py index cd1ceac50e..98dac19a95 100644 --- a/synapse/storage/databases/main/events.py +++ b/synapse/storage/databases/main/events.py @@ -1270,8 +1270,10 @@ class PersistEventsStore: logger.exception("") raise + # update the stored internal_metadata to update the "outlier" flag. + # TODO: This is unused as of Synapse 1.31. Remove it once we are happy + # to drop backwards-compatibility with 1.30. metadata_json = json_encoder.encode(event.internal_metadata.get_dict()) - sql = "UPDATE event_json SET internal_metadata = ? WHERE event_id = ?" txn.execute(sql, (metadata_json, event.event_id)) @@ -1319,6 +1321,19 @@ class PersistEventsStore: d.pop("redacted_because", None) return d + def get_internal_metadata(event): + im = event.internal_metadata.get_dict() + + # temporary hack for database compatibility with Synapse 1.30 and earlier: + # store the `outlier` flag inside the internal_metadata json as well as in + # the `events` table, so that if anyone rolls back to an older Synapse, + # things keep working. This can be removed once we are happy to drop support + # for that + if event.internal_metadata.is_outlier(): + im["outlier"] = True + + return im + self.db_pool.simple_insert_many_txn( txn, table="event_json", @@ -1327,7 +1342,7 @@ class PersistEventsStore: "event_id": event.event_id, "room_id": event.room_id, "internal_metadata": json_encoder.encode( - event.internal_metadata.get_dict() + get_internal_metadata(event) ), "json": json_encoder.encode(event_dict(event)), "format_version": event.format_version, |