Implement RoomMemberWorkerHandler

synapse/handlers/room_member.py

@@ -27,6 +27,10 @@ from synapse.api.constants import (
     EventTypes, Membership,
 )
 from synapse.api.errors import AuthError, SynapseError, Codes
+from synapse.replication.http.membership import (
+    remote_join, remote_reject_invite, get_or_register_3pid_guest,
+    notify_user_membership_change,
+)
 from synapse.types import UserID, RoomID
 from synapse.util.async import Linearizer
 from synapse.util.distributor import user_left_room, user_joined_room
@@ -929,3 +933,77 @@ class RoomMemberMasterHandler(RoomMemberHandler):
 
         if membership:
             yield self.store.forget(user_id, room_id)
+
+
+class RoomMemberWorkerHandler(RoomMemberHandler):
+    @defer.inlineCallbacks
+    def _remote_join(self, requester, remote_room_hosts, room_id, user, content):
+        """Implements RoomMemberHandler._remote_join
+        """
+        if len(remote_room_hosts) == 0:
+            raise SynapseError(404, "No known servers")
+
+        ret = yield remote_join(
+            self.simple_http_client,
+            host=self.config.worker_replication_host,
+            port=self.config.worker_replication_http_port,
+            requester=requester,
+            remote_room_hosts=remote_room_hosts,
+            room_id=room_id,
+            user_id=user.to_string(),
+            content=content,
+        )
+
+        yield self._user_joined_room(user, room_id)
+
+        defer.returnValue(ret)
+
+    def _remote_reject_invite(self, requester, remote_room_hosts, room_id, target):
+        """Implements RoomMemberHandler._remote_reject_invite
+        """
+        return remote_reject_invite(
+            self.simple_http_client,
+            host=self.config.worker_replication_host,
+            port=self.config.worker_replication_http_port,
+            requester=requester,
+            remote_room_hosts=remote_room_hosts,
+            room_id=room_id,
+            user_id=target.to_string(),
+        )
+
+    def _user_joined_room(self, target, room_id):
+        """Implements RoomMemberHandler._user_joined_room
+        """
+        return notify_user_membership_change(
+            self.simple_http_client,
+            host=self.config.worker_replication_host,
+            port=self.config.worker_replication_http_port,
+            user_id=target.to_string(),
+            room_id=room_id,
+            change="join",
+        )
+
+    def _user_left_room(self, target, room_id):
+        """Implements RoomMemberHandler._user_left_room
+        """
+        return notify_user_membership_change(
+            self.simple_http_client,
+            host=self.config.worker_replication_host,
+            port=self.config.worker_replication_http_port,
+            user_id=target.to_string(),
+            room_id=room_id,
+            change="left",
+        )
+
+    def get_or_register_3pid_guest(self, requester, medium, address, inviter_user_id):
+        """Implements RoomMemberHandler.get_or_register_3pid_guest
+        """
+        return get_or_register_3pid_guest(
+            self.simple_http_client,
+            host=self.config.worker_replication_host,
+            port=self.config.worker_replication_http_port,
+            requester=requester,
+            medium=medium,
+            address=address,
+            inviter_user_id=inviter_user_id,
+        )