Move client command handling out of TCP protocol (#7185)

The aim here is to move the command handling out of the TCP protocol classes and to also merge the client and server command handling (so that we can reuse them for redis protocol). This PR simply moves the client paths to the new `ReplicationCommandHandler`, a future PR will move the server paths too.

1 files changed, 3 insertions, 6 deletions

diff --git a/synapse/app/generic_worker.py b/synapse/app/generic_worker.py
index 174bef360f..dcd0709a02 100644
--- a/synapse/app/generic_worker.py
+++ b/synapse/app/generic_worker.py
@@ -64,7 +64,7 @@ from synapse.replication.slave.storage.receipts import SlavedReceiptsStore
 from synapse.replication.slave.storage.registration import SlavedRegistrationStore
 from synapse.replication.slave.storage.room import RoomStore
 from synapse.replication.slave.storage.transactions import SlavedTransactionStore
-from synapse.replication.tcp.client import ReplicationClientHandler
+from synapse.replication.tcp.client import ReplicationDataHandler
 from synapse.replication.tcp.commands import ClearUserSyncsCommand
 from synapse.replication.tcp.streams import (
     AccountDataStream,
@@ -603,7 +603,7 @@ class GenericWorkerServer(HomeServer):
     def remove_pusher(self, app_id, push_key, user_id):
         self.get_tcp_replication().send_remove_pusher(app_id, push_key, user_id)
 
-    def build_tcp_replication(self):
+    def build_replication_data_handler(self):
         return GenericWorkerReplicationHandler(self)
 
     def build_presence_handler(self):
@@ -613,7 +613,7 @@ class GenericWorkerServer(HomeServer):
         return GenericWorkerTyping(self)
 
 
-class GenericWorkerReplicationHandler(ReplicationClientHandler):
+class GenericWorkerReplicationHandler(ReplicationDataHandler):
     def __init__(self, hs):
         super(GenericWorkerReplicationHandler, self).__init__(hs.get_datastore())
 
@@ -644,9 +644,6 @@ class GenericWorkerReplicationHandler(ReplicationClientHandler):
             args.update(self.send_handler.stream_positions())
         return args
 
-    def get_currently_syncing_users(self):
-        return self.presence_handler.get_currently_syncing_users()
-
     async def process_and_notify(self, stream_name, token, rows):
         try:
             if self.send_handler: