diff options
Diffstat (limited to 'synapse/handlers')
| -rw-r--r-- | synapse/handlers/room.py | 5 | ||||
| -rw-r--r-- | synapse/handlers/room_member.py | 90 |
2 files changed, 82 insertions, 13 deletions
diff --git a/synapse/handlers/room.py b/synapse/handlers/room.py index cb8c5f77dd..388302de09 100644 --- a/synapse/handlers/room.py +++ b/synapse/handlers/room.py @@ -125,7 +125,7 @@ class RoomCreationHandler(BaseHandler): ) yield self.auth.check_from_context(tombstone_event, tombstone_context) - yield self.clone_exiting_room( + yield self.clone_existing_room( requester, old_room_id=old_room_id, new_room_id=new_room_id, @@ -230,7 +230,7 @@ class RoomCreationHandler(BaseHandler): ) @defer.inlineCallbacks - def clone_exiting_room( + def clone_existing_room( self, requester, old_room_id, new_room_id, new_room_version, tombstone_event_id, ): @@ -262,6 +262,7 @@ class RoomCreationHandler(BaseHandler): initial_state = dict() + # Replicate relevant room events types_to_copy = ( (EventTypes.JoinRules, ""), (EventTypes.Name, ""), diff --git a/synapse/handlers/room_member.py b/synapse/handlers/room_member.py index 07fd3e82fc..a340566bb0 100644 --- a/synapse/handlers/room_member.py +++ b/synapse/handlers/room_member.py @@ -63,7 +63,7 @@ class RoomMemberHandler(object): self.directory_handler = hs.get_handlers().directory_handler self.registration_handler = hs.get_handlers().registration_handler self.profile_handler = hs.get_profile_handler() - self.event_creation_hander = hs.get_event_creation_handler() + self.event_creation_handler = hs.get_event_creation_handler() self.member_linearizer = Linearizer(name="member") @@ -161,6 +161,8 @@ class RoomMemberHandler(object): ratelimit=True, content=None, ): + user_id = target.to_string() + if content is None: content = {} @@ -168,14 +170,14 @@ class RoomMemberHandler(object): if requester.is_guest: content["kind"] = "guest" - event, context = yield self.event_creation_hander.create_event( + event, context = yield self.event_creation_handler.create_event( requester, { "type": EventTypes.Member, "content": content, "room_id": room_id, "sender": requester.user.to_string(), - "state_key": target.to_string(), + "state_key": user_id, # For backwards compatibility: "membership": membership, @@ -186,14 +188,14 @@ class RoomMemberHandler(object): ) # Check if this event matches the previous membership event for the user. - duplicate = yield self.event_creation_hander.deduplicate_state_event( + duplicate = yield self.event_creation_handler.deduplicate_state_event( event, context, ) if duplicate is not None: # Discard the new event since this membership change is a no-op. defer.returnValue(duplicate) - yield self.event_creation_hander.handle_new_client_event( + yield self.event_creation_handler.handle_new_client_event( requester, event, context, @@ -204,12 +206,12 @@ class RoomMemberHandler(object): prev_state_ids = yield context.get_prev_state_ids(self.store) prev_member_event_id = prev_state_ids.get( - (EventTypes.Member, target.to_string()), + (EventTypes.Member, user_id), None ) if event.membership == Membership.JOIN: - # Only fire user_joined_room if the user has acutally joined the + # Only fire user_joined_room if the user has actually joined the # room. Don't bother if the user is just changing their profile # info. newly_joined = True @@ -218,6 +220,10 @@ class RoomMemberHandler(object): newly_joined = prev_member_event.membership != Membership.JOIN if newly_joined: yield self._user_joined_room(target, room_id) + + # Copy over direct message status and room tags if this is a join + # on an upgraded room + self.copy_room_tags_and_direct_to_room(old_room_id, room_id, user_id) elif event.membership == Membership.LEAVE: if prev_member_event_id: prev_member_event = yield self.store.get_event(prev_member_event_id) @@ -227,6 +233,68 @@ class RoomMemberHandler(object): defer.returnValue(event) @defer.inlineCallbacks + def copy_room_tags_and_direct_to_room( + self, + old_room_id, + new_room_id, + user_id, + ): + """Copies the tags and direct room state from one room to another. + + Args: + old_room_id (str) + new_room_id (str) + user_id (str) + + Returns: + Deferred|None + """ + # Check if this is an upgraded room + state_ids = yield self.store.get_filtered_current_state_ids( + new_room_id, StateFilter.from_types(((EventTypes.Create, ""))), + ) + create_id = state_ids.get((EventTypes.Create, "")) + if not create_id: + return + create_event = yield self.store.get_event(create_id) + + if "predecessor" in create_event["content"]: + old_room_id = create_event["content"]["predecessor"]["room_id"] + + # Retrieve room account data for predecessor room + user_account_data = yield self.store.get_account_data_for_user( + user_id, + ) + room_tags = yield self.store.get_tags_for_room( + user_id, old_room_id, + ) + + # Copy direct message state if applicable + if user_account_data and "m.direct" in user_account_data[0]: + direct_rooms = user_account_data[0]["m.direct"] + + # Check which key this room is under + for key, room_id_list in direct_rooms.items(): + if old_room_id in room_id_list and new_room_id not in room_id_list: + # Add new room_id to this key + direct_rooms[key].append(new_room_id) + + # Save back to user's m.direct account data + yield self.store.add_account_data_for_user( + user_id, "m.direct", direct_rooms, + ) + break + + # Copy room tags if applicable + if room_tags: + # Copy each room tag to the new room + for tag in room_tags.keys(): + tag_content = room_tags[tag] + yield self.store.add_tag_to_room( + user_id, room_id, tag, tag_content + ) + + @defer.inlineCallbacks def update_membership( self, requester, @@ -493,7 +561,7 @@ class RoomMemberHandler(object): else: requester = synapse.types.create_requester(target_user) - prev_event = yield self.event_creation_hander.deduplicate_state_event( + prev_event = yield self.event_creation_handler.deduplicate_state_event( event, context, ) if prev_event is not None: @@ -513,7 +581,7 @@ class RoomMemberHandler(object): if is_blocked: raise SynapseError(403, "This room has been blocked on this server") - yield self.event_creation_hander.handle_new_client_event( + yield self.event_creation_handler.handle_new_client_event( requester, event, context, @@ -527,7 +595,7 @@ class RoomMemberHandler(object): ) if event.membership == Membership.JOIN: - # Only fire user_joined_room if the user has acutally joined the + # Only fire user_joined_room if the user has actually joined the # room. Don't bother if the user is just changing their profile # info. newly_joined = True @@ -755,7 +823,7 @@ class RoomMemberHandler(object): ) ) - yield self.event_creation_hander.create_and_send_nonmember_event( + yield self.event_creation_handler.create_and_send_nonmember_event( requester, { "type": EventTypes.ThirdPartyInvite, |