From e58a9d781c7808b66f6eda221c9ce91ccd3cd8d6 Mon Sep 17 00:00:00 2001 From: Erik Johnston Date: Fri, 16 Sep 2016 10:19:32 +0100 Subject: Filter remote rooms lists locally --- synapse/handlers/room_list.py | 34 ++++++++++++++++++++++++---------- synapse/storage/event_federation.py | 2 +- 2 files changed, 25 insertions(+), 11 deletions(-) diff --git a/synapse/handlers/room_list.py b/synapse/handlers/room_list.py index 37213f4bd8..9383f2486c 100644 --- a/synapse/handlers/room_list.py +++ b/synapse/handlers/room_list.py @@ -212,16 +212,7 @@ class RoomListHandler(BaseHandler): if avatar_url: result["avatar_url"] = avatar_url - logger.info("search_filter: %r", search_filter) - if search_filter and search_filter.get("generic_search_term", None): - generic_search_term = search_filter["generic_search_term"] - if generic_search_term in result.get("name", ""): - chunk.append(result) - elif generic_search_term in result.get("topic", ""): - chunk.append(result) - elif generic_search_term in result.get("canonical_alias", ""): - chunk.append(result) - else: + if _matches_room_entry(result, search_filter): chunk.append(result) yield concurrently_execute(handle_room, rooms_to_scan, 10) @@ -291,8 +282,16 @@ class RoomListHandler(BaseHandler): search_filter=None): res = yield self.hs.get_replication_layer().get_public_rooms( server_name, limit=limit, since_token=since_token, + search_filter=search_filter, ) + if search_filter: + res["chunk"] = [ + entry + for entry in dict(res.get("chunk", [])) + if _matches_room_entry(entry, search_filter) + ] + defer.returnValue(res) @@ -329,3 +328,18 @@ class RoomListNextBatch(namedtuple("RoomListNextBatch", ( return self._replace( **kwds ) + + +def _matches_room_entry(room_entry, search_filter): + if search_filter and search_filter.get("generic_search_term", None): + generic_search_term = search_filter["generic_search_term"] + if generic_search_term in room_entry.get("name", ""): + return True + elif generic_search_term in room_entry.get("topic", ""): + return True + elif generic_search_term in room_entry.get("canonical_alias", ""): + return True + else: + return True + + return False diff --git a/synapse/storage/event_federation.py b/synapse/storage/event_federation.py index 765b5a5bcb..53289f556b 100644 --- a/synapse/storage/event_federation.py +++ b/synapse/storage/event_federation.py @@ -376,7 +376,7 @@ class EventFederationStore(SQLBaseStore): INNER JOIN ( SELECT room_id, MAX(stream_ordering) AS stream_ordering FROM stream_ordering_to_exterm - WHERE stream_ordering < ? GROUP BY room_id + WHERE stream_ordering <= ? GROUP BY room_id ) AS rms USING (room_id, stream_ordering) WHERE room_id = ? """) -- cgit 1.4.1