Merge pull request #2766 from matrix-org/rav/room_event

Add /room/{id}/event/{id} to synapse

synapse/rest/client/v1/room.py

@@ -487,13 +487,35 @@ class RoomInitialSyncRestServlet(ClientV1RestServlet):
         defer.returnValue((200, content))
 
 
-class RoomEventContext(ClientV1RestServlet):
+class RoomEventServlet(ClientV1RestServlet):
+    PATTERNS = client_path_patterns(
+        "/rooms/(?P<room_id>[^/]*)/event/(?P<event_id>[^/]*)$"
+    )
+
+    def __init__(self, hs):
+        super(RoomEventServlet, self).__init__(hs)
+        self.clock = hs.get_clock()
+        self.event_handler = hs.get_event_handler()
+
+    @defer.inlineCallbacks
+    def on_GET(self, request, room_id, event_id):
+        requester = yield self.auth.get_user_by_req(request)
+        event = yield self.event_handler.get_event(requester.user, event_id)
+
+        time_now = self.clock.time_msec()
+        if event:
+            defer.returnValue((200, serialize_event(event, time_now)))
+        else:
+            defer.returnValue((404, "Event not found."))
+
+
+class RoomEventContextServlet(ClientV1RestServlet):
     PATTERNS = client_path_patterns(
         "/rooms/(?P<room_id>[^/]*)/context/(?P<event_id>[^/]*)$"
     )
 
     def __init__(self, hs):
-        super(RoomEventContext, self).__init__(hs)
+        super(RoomEventContextServlet, self).__init__(hs)
         self.clock = hs.get_clock()
         self.handlers = hs.get_handlers()
 
@@ -803,4 +825,5 @@ def register_servlets(hs, http_server):
     RoomTypingRestServlet(hs).register(http_server)
     SearchRestServlet(hs).register(http_server)
     JoinedRoomsRestServlet(hs).register(http_server)
-    RoomEventContext(hs).register(http_server)
+    RoomEventServlet(hs).register(http_server)
+    RoomEventContextServlet(hs).register(http_server)