2 files changed, 26 insertions, 5 deletions
diff --git a/synapse/handlers/room.py b/synapse/handlers/room.py
index bf6b1c1535..8758af4ca1 100644
--- a/synapse/handlers/room.py
+++ b/synapse/handlers/room.py
@@ -444,6 +444,16 @@ class RoomListHandler(BaseHandler):
self.remote_list_cache = yield deferred
@defer.inlineCallbacks
+ def get_remote_public_room_list(self, server_name):
+ res = yield self.hs.get_replication_layer().get_public_rooms(
+ [server_name]
+ )
+
+ if server_name not in res:
+ raise SynapseError(404, "Server not found")
+ defer.returnValue(res[server_name])
+
+ @defer.inlineCallbacks
def get_aggregated_public_room_list(self):
"""
Get the public room list from this server and the servers
diff --git a/synapse/rest/client/v1/room.py b/synapse/rest/client/v1/room.py
index 0d81757010..7971e53010 100644
--- a/synapse/rest/client/v1/room.py
+++ b/synapse/rest/client/v1/room.py
@@ -295,15 +295,26 @@ class PublicRoomListRestServlet(ClientV1RestServlet):
@defer.inlineCallbacks
def on_GET(self, request):
+ server = request.args.get("server", [None])[0]
+
try:
yield self.auth.get_user_by_req(request)
- except AuthError:
- # This endpoint isn't authed, but its useful to know who's hitting
- # it if they *do* supply an access token
- pass
+ except AuthError as e:
+ # We allow people to not be authed if they're just looking at our
+ # room list, but require auth when we proxy the request.
+ # In both cases we call the auth function, as that has the side
+ # effect of logging who issued this request if an access token was
+ # provided.
+ if server:
+ raise e
+ else:
+ pass
handler = self.hs.get_room_list_handler()
- data = yield handler.get_aggregated_public_room_list()
+ if server:
+ data = yield handler.get_remote_public_room_list(server)
+ else:
+ data = yield handler.get_aggregated_public_room_list()
defer.returnValue((200, data))
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