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authorErik Johnston <erik@matrix.org>2017-02-01 17:33:16 +0000
committerErik Johnston <erik@matrix.org>2017-02-01 17:33:16 +0000
commit7e919bdbd09bf200d2e27767450eacbfbf2f4c3f (patch)
tree5596d69bfd09bfd6ad60a907578bae76b3c222b0 /synapse/storage/stream.py
parentMerge pull request #1871 from matrix-org/erikj/ratelimit_401 (diff)
downloadsynapse-7e919bdbd09bf200d2e27767450eacbfbf2f4c3f.tar.xz
Include newly joined users in /keys/changes API
Diffstat (limited to '')
-rw-r--r--synapse/storage/stream.py7
1 files changed, 7 insertions, 0 deletions
diff --git a/synapse/storage/stream.py b/synapse/storage/stream.py
index 2dc24951c4..cdc1838895 100644
--- a/synapse/storage/stream.py
+++ b/synapse/storage/stream.py
@@ -244,6 +244,13 @@ class StreamStore(SQLBaseStore):
 
         defer.returnValue(results)
 
+    def get_rooms_that_changed(self, room_ids, from_key):
+        from_key = RoomStreamToken.parse_stream_token(from_key).stream
+        return set(
+            room_id for room_id in room_ids
+            if self._events_stream_cache.has_entity_changed(room_id, from_key)
+        )
+
     @defer.inlineCallbacks
     def get_room_events_stream_for_room(self, room_id, from_key, to_key, limit=0,
                                         order='DESC'):