diff --git a/changelog.d/6274.misc b/changelog.d/6274.misc new file mode 100644 index 000000000..eb4966124 --- /dev/null +++ b/changelog.d/6274.misc @@ -0,0 +1 @@ +Port replication http server endpoints to async/await. diff --git a/synapse/replication/http/_base.py b/synapse/replication/http/_base.py index 03560c1f0..9be37cd99 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 2f1695595..9af4e7e17 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 786f5232b..798b9d3af 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 b9ce3477a..b5f5f13a6 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 38260256c..915cfb943 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 adb9b2f7f..9bafd60b1 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 )