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authorDaniel Wagner-Hall <daniel@matrix.org>2015-08-18 14:43:44 +0100
committerDaniel Wagner-Hall <daniel@matrix.org>2015-08-18 14:43:44 +0100
commit1469141023fb01b99e1d1bbb699a4dee803149aa (patch)
treef6a3afbafa8a1cb8267a754a5f6e4105c34838d4 /synapse/handlers/message.py
parentRemove accidentally added file (diff)
parentTypo (diff)
downloadsynapse-1469141023fb01b99e1d1bbb699a4dee803149aa.tar.xz
Merge branch 'develop' into auth
Diffstat (limited to 'synapse/handlers/message.py')
-rw-r--r--synapse/handlers/message.py50
1 files changed, 24 insertions, 26 deletions
diff --git a/synapse/handlers/message.py b/synapse/handlers/message.py
index 9d6d4f0978..f12465fa2c 100644
--- a/synapse/handlers/message.py
+++ b/synapse/handlers/message.py
@@ -137,15 +137,15 @@ class MessageHandler(BaseHandler):
 
     @defer.inlineCallbacks
     def _filter_events_for_client(self, user_id, room_id, events):
-        states = yield self.store.get_state_for_events(
-            room_id, [e.event_id for e in events],
+        event_id_to_state = yield self.store.get_state_for_events(
+            room_id, frozenset(e.event_id for e in events),
+            types=(
+                (EventTypes.RoomHistoryVisibility, ""),
+                (EventTypes.Member, user_id),
+            )
         )
 
-        events_and_states = zip(events, states)
-
-        def allowed(event_and_state):
-            event, state = event_and_state
-
+        def allowed(event, state):
             if event.type == EventTypes.RoomHistoryVisibility:
                 return True
 
@@ -175,10 +175,10 @@ class MessageHandler(BaseHandler):
 
             return True
 
-        events_and_states = filter(allowed, events_and_states)
         defer.returnValue([
-            ev
-            for ev, _ in events_and_states
+            event
+            for event in events
+            if allowed(event, event_id_to_state[event.event_id])
         ])
 
     @defer.inlineCallbacks
@@ -401,10 +401,14 @@ class MessageHandler(BaseHandler):
             except:
                 logger.exception("Failed to get snapshot")
 
-        yield defer.gatherResults(
-            [handle_room(e) for e in room_list],
-            consumeErrors=True
-        ).addErrback(unwrapFirstError)
+        # Only do N rooms at once
+        n = 5
+        d_list = [handle_room(e) for e in room_list]
+        for i in range(0, len(d_list), n):
+            yield defer.gatherResults(
+                d_list[i:i + n],
+                consumeErrors=True
+            ).addErrback(unwrapFirstError)
 
         ret = {
             "rooms": rooms_ret,
@@ -456,20 +460,14 @@ class MessageHandler(BaseHandler):
 
         @defer.inlineCallbacks
         def get_presence():
-            presence_defs = yield defer.DeferredList(
-                [
-                    presence_handler.get_state(
-                        target_user=UserID.from_string(m.user_id),
-                        auth_user=auth_user,
-                        as_event=True,
-                        check_auth=False,
-                    )
-                    for m in room_members
-                ],
-                consumeErrors=True,
+            states = yield presence_handler.get_states(
+                target_users=[UserID.from_string(m.user_id) for m in room_members],
+                auth_user=auth_user,
+                as_event=True,
+                check_auth=False,
             )
 
-            defer.returnValue([p for success, p in presence_defs if success])
+            defer.returnValue(states.values())
 
         receipts_handler = self.hs.get_handlers().receipts_handler