Merge branch 'develop' into daniel/ick

1 files changed, 22 insertions, 7 deletions

diff --git a/synapse/handlers/message.py b/synapse/handlers/message.py
index afa7c9c36c..5c50c611ba 100644
--- a/synapse/handlers/message.py
+++ b/synapse/handlers/message.py
@@ -196,12 +196,25 @@ class MessageHandler(BaseHandler):
 
         if builder.type == EventTypes.Member:
             membership = builder.content.get("membership", None)
+            target = UserID.from_string(builder.state_key)
+
             if membership == Membership.JOIN:
-                joinee = UserID.from_string(builder.state_key)
                 # If event doesn't include a display name, add one.
                 yield collect_presencelike_data(
-                    self.distributor, joinee, builder.content
+                    self.distributor, target, builder.content
                 )
+            elif membership == Membership.INVITE:
+                profile = self.hs.get_handlers().profile_handler
+                content = builder.content
+
+                try:
+                    content["displayname"] = yield profile.get_displayname(target)
+                    content["avatar_url"] = yield profile.get_avatar_url(target)
+                except Exception as e:
+                    logger.info(
+                        "Failed to get profile information for %r: %s",
+                        target, e
+                    )
 
         if token_id is not None:
             builder.internal_metadata.token_id = token_id
@@ -215,7 +228,7 @@ class MessageHandler(BaseHandler):
         defer.returnValue((event, context))
 
     @defer.inlineCallbacks
-    def send_nonmember_event(self, event, context, ratelimit=True):
+    def send_nonmember_event(self, requester, event, context, ratelimit=True):
         """
         Persists and notifies local clients and federation of an event.
 
@@ -241,6 +254,7 @@ class MessageHandler(BaseHandler):
                 defer.returnValue(prev_state)
 
         yield self.handle_new_client_event(
+            requester=requester,
             event=event,
             context=context,
             ratelimit=ratelimit,
@@ -268,9 +282,9 @@ class MessageHandler(BaseHandler):
     @defer.inlineCallbacks
     def create_and_send_nonmember_event(
         self,
+        requester,
         event_dict,
         ratelimit=True,
-        token_id=None,
         txn_id=None
     ):
         """
@@ -280,10 +294,11 @@ class MessageHandler(BaseHandler):
         """
         event, context = yield self.create_event(
             event_dict,
-            token_id=token_id,
+            token_id=requester.access_token_id,
             txn_id=txn_id
         )
         yield self.send_nonmember_event(
+            requester,
             event,
             context,
             ratelimit=ratelimit,
@@ -647,8 +662,8 @@ class MessageHandler(BaseHandler):
             user_id, messages, is_peeking=is_peeking
         )
 
-        start_token = StreamToken(token[0], 0, 0, 0, 0)
-        end_token = StreamToken(token[1], 0, 0, 0, 0)
+        start_token = StreamToken.START.copy_and_replace("room_key", token[0])
+        end_token = StreamToken.START.copy_and_replace("room_key", token[1])
 
         time_now = self.clock.time_msec()