Make all `process_replication_rows` methods async (#13304)

More prep work for asyncronous caching, also makes all process_replication_rows methods consistent (presence handler already is so).

Signed off by Nick @ Beeper (@Fizzadar)

4 files changed, 16 insertions, 8 deletions

diff --git a/synapse/replication/slave/storage/devices.py b/synapse/replication/slave/storage/devices.py
index a48cc02069..22f7999721 100644
--- a/synapse/replication/slave/storage/devices.py
+++ b/synapse/replication/slave/storage/devices.py
@@ -49,7 +49,7 @@ class SlavedDeviceStore(DeviceWorkerStore, BaseSlavedStore):
     def get_device_stream_token(self) -> int:
         return self._device_list_id_gen.get_current_token()
 
-    def process_replication_rows(
+    async def process_replication_rows(
         self, stream_name: str, instance_name: str, token: int, rows: Iterable[Any]
     ) -> None:
         if stream_name == DeviceListsStream.NAME:
@@ -59,7 +59,9 @@ class SlavedDeviceStore(DeviceWorkerStore, BaseSlavedStore):
             self._device_list_id_gen.advance(instance_name, token)
             for row in rows:
                 self._user_signature_stream_cache.entity_has_changed(row.user_id, token)
-        return super().process_replication_rows(stream_name, instance_name, token, rows)
+        return await super().process_replication_rows(
+            stream_name, instance_name, token, rows
+        )
 
     def _invalidate_caches_for_devices(
         self, token: int, rows: Iterable[DeviceListsStream.DeviceListsStreamRow]
diff --git a/synapse/replication/slave/storage/push_rule.py b/synapse/replication/slave/storage/push_rule.py
index 52ee3f7e58..e1838a81a9 100644
--- a/synapse/replication/slave/storage/push_rule.py
+++ b/synapse/replication/slave/storage/push_rule.py
@@ -24,7 +24,7 @@ class SlavedPushRuleStore(SlavedEventStore, PushRulesWorkerStore):
     def get_max_push_rules_stream_id(self) -> int:
         return self._push_rules_stream_id_gen.get_current_token()
 
-    def process_replication_rows(
+    async def process_replication_rows(
         self, stream_name: str, instance_name: str, token: int, rows: Iterable[Any]
     ) -> None:
         if stream_name == PushRulesStream.NAME:
@@ -33,4 +33,6 @@ class SlavedPushRuleStore(SlavedEventStore, PushRulesWorkerStore):
                 self.get_push_rules_for_user.invalidate((row.user_id,))
                 self.get_push_rules_enabled_for_user.invalidate((row.user_id,))
                 self.push_rules_stream_cache.entity_has_changed(row.user_id, token)
-        return super().process_replication_rows(stream_name, instance_name, token, rows)
+        return await super().process_replication_rows(
+            stream_name, instance_name, token, rows
+        )
diff --git a/synapse/replication/slave/storage/pushers.py b/synapse/replication/slave/storage/pushers.py
index de642bba71..fb3f5653af 100644
--- a/synapse/replication/slave/storage/pushers.py
+++ b/synapse/replication/slave/storage/pushers.py
@@ -40,9 +40,11 @@ class SlavedPusherStore(PusherWorkerStore, BaseSlavedStore):
     def get_pushers_stream_token(self) -> int:
         return self._pushers_id_gen.get_current_token()
 
-    def process_replication_rows(
+    async def process_replication_rows(
         self, stream_name: str, instance_name: str, token: int, rows: Iterable[Any]
     ) -> None:
         if stream_name == PushersStream.NAME:
             self._pushers_id_gen.advance(instance_name, token)
-        return super().process_replication_rows(stream_name, instance_name, token, rows)
+        return await super().process_replication_rows(
+            stream_name, instance_name, token, rows
+        )
diff --git a/synapse/replication/tcp/client.py b/synapse/replication/tcp/client.py
index 2f59245058..f9722ccb4f 100644
--- a/synapse/replication/tcp/client.py
+++ b/synapse/replication/tcp/client.py
@@ -144,13 +144,15 @@ class ReplicationDataHandler:
             token: stream token for this batch of rows
             rows: a list of Stream.ROW_TYPE objects as returned by Stream.parse_row.
         """
-        self.store.process_replication_rows(stream_name, instance_name, token, rows)
+        await self.store.process_replication_rows(
+            stream_name, instance_name, token, rows
+        )
 
         if self.send_handler:
             await self.send_handler.process_replication_rows(stream_name, token, rows)
 
         if stream_name == TypingStream.NAME:
-            self._typing_handler.process_replication_rows(token, rows)
+            await self._typing_handler.process_replication_rows(token, rows)
             self.notifier.on_new_event(
                 StreamKeyType.TYPING, token, rooms=[row.room_id for row in rows]
             )