Finish implementing RM endpoint

 - This change causes a 405 to be sent if "m.read_marker" is set via /account_data
 - This also fixes-up the RM endpoint so that it actually Works.

2 files changed, 12 insertions, 9 deletions

diff --git a/synapse/rest/client/v2_alpha/account_data.py b/synapse/rest/client/v2_alpha/account_data.py
index b16079cece..a846ab1dc1 100644
--- a/synapse/rest/client/v2_alpha/account_data.py
+++ b/synapse/rest/client/v2_alpha/account_data.py
@@ -16,7 +16,7 @@
 from ._base import client_v2_patterns
 
 from synapse.http.servlet import RestServlet, parse_json_object_from_request
-from synapse.api.errors import AuthError
+from synapse.api.errors import AuthError, SynapseError
 
 from twisted.internet import defer
 
@@ -82,6 +82,12 @@ class RoomAccountDataServlet(RestServlet):
 
         body = parse_json_object_from_request(request)
 
+        if account_data_type == "m.read_marker":
+            raise SynapseError(405,
+                "Cannot set m.read_marker through this API. "
+                "Use /rooms/!roomId:server.name/read_marker"
+            )
+
         max_id = yield self.store.add_account_data_to_room(
             user_id, room_id, account_data_type, body
         )
diff --git a/synapse/rest/client/v2_alpha/read_marker.py b/synapse/rest/client/v2_alpha/read_marker.py
index 02408eaf10..49ada9c047 100644
--- a/synapse/rest/client/v2_alpha/read_marker.py
+++ b/synapse/rest/client/v2_alpha/read_marker.py
@@ -25,14 +25,11 @@ import logging
 logger = logging.getLogger(__name__)
 
 
-class ReceiptRestServlet(RestServlet):
-    PATTERNS = client_v2_patterns(
-        "/rooms/(?P<room_id>[^/]*)"
-        "/read_marker$"
-    )
+class ReadMarkerRestServlet(RestServlet):
+    PATTERNS = client_v2_patterns("/rooms/(?P<room_id>[^/]*)/read_marker$")
 
     def __init__(self, hs):
-        super(ReceiptRestServlet, self).__init__()
+        super(ReadMarkerRestServlet, self).__init__()
         self.hs = hs
         self.auth = hs.get_auth()
         self.receipts_handler = hs.get_receipts_handler()
@@ -40,7 +37,7 @@ class ReceiptRestServlet(RestServlet):
         self.presence_handler = hs.get_presence_handler()
 
     @defer.inlineCallbacks
-    def on_POST(self, request, room_id, receipt_type, event_id):
+    def on_POST(self, request, room_id):
         requester = yield self.auth.get_user_by_req(request)
 
         yield self.presence_handler.bump_presence_active_time(requester.user)
@@ -68,4 +65,4 @@ class ReceiptRestServlet(RestServlet):
 
 
 def register_servlets(hs, http_server):
-    ReceiptRestServlet(hs).register(http_server)
+    ReadMarkerRestServlet(hs).register(http_server)