Merge branch 'develop' of github.com:matrix-org/synapse into erikj/split_out_persistence_store

6 files changed, 26 insertions, 44 deletions

diff --git a/synapse/replication/http/_base.py b/synapse/replication/http/_base.py
index 03560c1f0e..9be37cd998 100644
--- a/synapse/replication/http/_base.py
+++ b/synapse/replication/http/_base.py
@@ -110,14 +110,14 @@ class ReplicationEndpoint(object):
         return {}
 
     @abc.abstractmethod
-    def _handle_request(self, request, **kwargs):
+    async def _handle_request(self, request, **kwargs):
         """Handle incoming request.
 
         This is called with the request object and PATH_ARGS.
 
         Returns:
-            Deferred[dict]: A JSON serialisable dict to be used as response
-            body of request.
+            tuple[int, dict]: HTTP status code and a JSON serialisable dict
+            to be used as response body of request.
         """
         pass
 
diff --git a/synapse/replication/http/federation.py b/synapse/replication/http/federation.py
index 2f16955954..9af4e7e173 100644
--- a/synapse/replication/http/federation.py
+++ b/synapse/replication/http/federation.py
@@ -82,8 +82,7 @@ class ReplicationFederationSendEventsRestServlet(ReplicationEndpoint):
 
         return payload
 
-    @defer.inlineCallbacks
-    def _handle_request(self, request):
+    async def _handle_request(self, request):
         with Measure(self.clock, "repl_fed_send_events_parse"):
             content = parse_json_object_from_request(request)
 
@@ -101,15 +100,13 @@ class ReplicationFederationSendEventsRestServlet(ReplicationEndpoint):
                 EventType = event_type_from_format_version(format_ver)
                 event = EventType(event_dict, internal_metadata, rejected_reason)
 
-                context = yield EventContext.deserialize(
-                    self.store, event_payload["context"]
-                )
+                context = EventContext.deserialize(self.store, event_payload["context"])
 
                 event_and_contexts.append((event, context))
 
         logger.info("Got %d events from federation", len(event_and_contexts))
 
-        yield self.federation_handler.persist_events_and_notify(
+        await self.federation_handler.persist_events_and_notify(
             event_and_contexts, backfilled
         )
 
@@ -144,8 +141,7 @@ class ReplicationFederationSendEduRestServlet(ReplicationEndpoint):
     def _serialize_payload(edu_type, origin, content):
         return {"origin": origin, "content": content}
 
-    @defer.inlineCallbacks
-    def _handle_request(self, request, edu_type):
+    async def _handle_request(self, request, edu_type):
         with Measure(self.clock, "repl_fed_send_edu_parse"):
             content = parse_json_object_from_request(request)
 
@@ -154,7 +150,7 @@ class ReplicationFederationSendEduRestServlet(ReplicationEndpoint):
 
         logger.info("Got %r edu from %s", edu_type, origin)
 
-        result = yield self.registry.on_edu(edu_type, origin, edu_content)
+        result = await self.registry.on_edu(edu_type, origin, edu_content)
 
         return 200, result
 
@@ -193,8 +189,7 @@ class ReplicationGetQueryRestServlet(ReplicationEndpoint):
         """
         return {"args": args}
 
-    @defer.inlineCallbacks
-    def _handle_request(self, request, query_type):
+    async def _handle_request(self, request, query_type):
         with Measure(self.clock, "repl_fed_query_parse"):
             content = parse_json_object_from_request(request)
 
@@ -202,7 +197,7 @@ class ReplicationGetQueryRestServlet(ReplicationEndpoint):
 
         logger.info("Got %r query", query_type)
 
-        result = yield self.registry.on_query(query_type, args)
+        result = await self.registry.on_query(query_type, args)
 
         return 200, result
 
@@ -234,9 +229,8 @@ class ReplicationCleanRoomRestServlet(ReplicationEndpoint):
         """
         return {}
 
-    @defer.inlineCallbacks
-    def _handle_request(self, request, room_id):
-        yield self.store.clean_room_for_join(room_id)
+    async def _handle_request(self, request, room_id):
+        await self.store.clean_room_for_join(room_id)
 
         return 200, {}
 
diff --git a/synapse/replication/http/login.py b/synapse/replication/http/login.py
index 786f5232b2..798b9d3af5 100644
--- a/synapse/replication/http/login.py
+++ b/synapse/replication/http/login.py
@@ -15,8 +15,6 @@
 
 import logging
 
-from twisted.internet import defer
-
 from synapse.http.servlet import parse_json_object_from_request
 from synapse.replication.http._base import ReplicationEndpoint
 
@@ -52,15 +50,14 @@ class RegisterDeviceReplicationServlet(ReplicationEndpoint):
             "is_guest": is_guest,
         }
 
-    @defer.inlineCallbacks
-    def _handle_request(self, request, user_id):
+    async def _handle_request(self, request, user_id):
         content = parse_json_object_from_request(request)
 
         device_id = content["device_id"]
         initial_display_name = content["initial_display_name"]
         is_guest = content["is_guest"]
 
-        device_id, access_token = yield self.registration_handler.register_device(
+        device_id, access_token = await self.registration_handler.register_device(
             user_id, device_id, initial_display_name, is_guest
         )
 
diff --git a/synapse/replication/http/membership.py b/synapse/replication/http/membership.py
index b9ce3477ad..b5f5f13a62 100644
--- a/synapse/replication/http/membership.py
+++ b/synapse/replication/http/membership.py
@@ -15,8 +15,6 @@
 
 import logging
 
-from twisted.internet import defer
-
 from synapse.http.servlet import parse_json_object_from_request
 from synapse.replication.http._base import ReplicationEndpoint
 from synapse.types import Requester, UserID
@@ -65,8 +63,7 @@ class ReplicationRemoteJoinRestServlet(ReplicationEndpoint):
             "content": content,
         }
 
-    @defer.inlineCallbacks
-    def _handle_request(self, request, room_id, user_id):
+    async def _handle_request(self, request, room_id, user_id):
         content = parse_json_object_from_request(request)
 
         remote_room_hosts = content["remote_room_hosts"]
@@ -79,7 +76,7 @@ class ReplicationRemoteJoinRestServlet(ReplicationEndpoint):
 
         logger.info("remote_join: %s into room: %s", user_id, room_id)
 
-        yield self.federation_handler.do_invite_join(
+        await self.federation_handler.do_invite_join(
             remote_room_hosts, room_id, user_id, event_content
         )
 
@@ -123,8 +120,7 @@ class ReplicationRemoteRejectInviteRestServlet(ReplicationEndpoint):
             "remote_room_hosts": remote_room_hosts,
         }
 
-    @defer.inlineCallbacks
-    def _handle_request(self, request, room_id, user_id):
+    async def _handle_request(self, request, room_id, user_id):
         content = parse_json_object_from_request(request)
 
         remote_room_hosts = content["remote_room_hosts"]
@@ -137,7 +133,7 @@ class ReplicationRemoteRejectInviteRestServlet(ReplicationEndpoint):
         logger.info("remote_reject_invite: %s out of room: %s", user_id, room_id)
 
         try:
-            event = yield self.federation_handler.do_remotely_reject_invite(
+            event = await self.federation_handler.do_remotely_reject_invite(
                 remote_room_hosts, room_id, user_id
             )
             ret = event.get_pdu_json()
@@ -150,7 +146,7 @@ class ReplicationRemoteRejectInviteRestServlet(ReplicationEndpoint):
             #
             logger.warn("Failed to reject invite: %s", e)
 
-            yield self.store.locally_reject_invite(user_id, room_id)
+            await self.store.locally_reject_invite(user_id, room_id)
             ret = {}
 
         return 200, ret
diff --git a/synapse/replication/http/register.py b/synapse/replication/http/register.py
index 38260256cf..915cfb9430 100644
--- a/synapse/replication/http/register.py
+++ b/synapse/replication/http/register.py
@@ -15,8 +15,6 @@
 
 import logging
 
-from twisted.internet import defer
-
 from synapse.http.servlet import parse_json_object_from_request
 from synapse.replication.http._base import ReplicationEndpoint
 
@@ -74,11 +72,10 @@ class ReplicationRegisterServlet(ReplicationEndpoint):
             "address": address,
         }
 
-    @defer.inlineCallbacks
-    def _handle_request(self, request, user_id):
+    async def _handle_request(self, request, user_id):
         content = parse_json_object_from_request(request)
 
-        yield self.registration_handler.register_with_store(
+        await self.registration_handler.register_with_store(
             user_id=user_id,
             password_hash=content["password_hash"],
             was_guest=content["was_guest"],
@@ -117,14 +114,13 @@ class ReplicationPostRegisterActionsServlet(ReplicationEndpoint):
         """
         return {"auth_result": auth_result, "access_token": access_token}
 
-    @defer.inlineCallbacks
-    def _handle_request(self, request, user_id):
+    async def _handle_request(self, request, user_id):
         content = parse_json_object_from_request(request)
 
         auth_result = content["auth_result"]
         access_token = content["access_token"]
 
-        yield self.registration_handler.post_registration_actions(
+        await self.registration_handler.post_registration_actions(
             user_id=user_id, auth_result=auth_result, access_token=access_token
         )
 
diff --git a/synapse/replication/http/send_event.py b/synapse/replication/http/send_event.py
index adb9b2f7f4..9bafd60b14 100644
--- a/synapse/replication/http/send_event.py
+++ b/synapse/replication/http/send_event.py
@@ -87,8 +87,7 @@ class ReplicationSendEventRestServlet(ReplicationEndpoint):
 
         return payload
 
-    @defer.inlineCallbacks
-    def _handle_request(self, request, event_id):
+    async def _handle_request(self, request, event_id):
         with Measure(self.clock, "repl_send_event_parse"):
             content = parse_json_object_from_request(request)
 
@@ -101,7 +100,7 @@ class ReplicationSendEventRestServlet(ReplicationEndpoint):
             event = EventType(event_dict, internal_metadata, rejected_reason)
 
             requester = Requester.deserialize(self.store, content["requester"])
-            context = yield EventContext.deserialize(self.store, content["context"])
+            context = EventContext.deserialize(self.store, content["context"])
 
             ratelimit = content["ratelimit"]
             extra_users = [UserID.from_string(u) for u in content["extra_users"]]
@@ -113,7 +112,7 @@ class ReplicationSendEventRestServlet(ReplicationEndpoint):
             "Got event to send with ID: %s into room: %s", event.event_id, event.room_id
         )
 
-        yield self.event_creation_handler.persist_and_notify_client_event(
+        await self.event_creation_handler.persist_and_notify_client_event(
             requester, event, context, ratelimit=ratelimit, extra_users=extra_users
         )