diff options
Diffstat (limited to 'synapse')
| -rw-r--r-- | synapse/federation/federation_server.py | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/synapse/federation/federation_server.py b/synapse/federation/federation_server.py index 23625ba995..11c5d63298 100644 --- a/synapse/federation/federation_server.py +++ b/synapse/federation/federation_server.py @@ -109,6 +109,9 @@ class FederationServer(FederationBase): # We cache responses to state queries, as they take a while and often # come in waves. self._state_resp_cache = ResponseCache(hs, "state_resp", timeout_ms=30000) + self._state_ids_resp_cache = ResponseCache( + hs, "state_ids_resp", timeout_ms=30000 + ) async def on_backfill_request( self, origin: str, room_id: str, versions: List[str], limit: int @@ -376,10 +379,16 @@ class FederationServer(FederationBase): if not in_room: raise AuthError(403, "Host not in room.") + resp = await self._state_ids_resp_cache.wrap( + (room_id, event_id), self._on_state_ids_request_compute, room_id, event_id, + ) + + return 200, resp + + async def _on_state_ids_request_compute(self, room_id, event_id): state_ids = await self.handler.get_state_ids_for_pdu(room_id, event_id) auth_chain_ids = await self.store.get_auth_chain_ids(state_ids) - - return 200, {"pdu_ids": state_ids, "auth_chain_ids": auth_chain_ids} + return {"pdu_ids": state_ids, "auth_chain_ids": auth_chain_ids} async def _on_context_state_request_compute( self, room_id: str, event_id: str |