Use direct references for some configuration variables (#10798)

Instead of proxying through the magic getter of the RootConfig
object. This should be more performant (and is more explicit).

1 files changed, 13 insertions, 11 deletions

diff --git a/synapse/server.py b/synapse/server.py
index 5adeeff61a..4777ef585d 100644
--- a/synapse/server.py
+++ b/synapse/server.py
@@ -313,7 +313,7 @@ class HomeServer(metaclass=abc.ABCMeta):
         # Register background tasks required by this server. This must be done
         # somewhat manually due to the background tasks not being registered
         # unless handlers are instantiated.
-        if self.config.run_background_tasks:
+        if self.config.worker.run_background_tasks:
             self.setup_background_tasks()
 
     def start_listening(self) -> None:
@@ -370,8 +370,8 @@ class HomeServer(metaclass=abc.ABCMeta):
         return Ratelimiter(
             store=self.get_datastore(),
             clock=self.get_clock(),
-            rate_hz=self.config.rc_registration.per_second,
-            burst_count=self.config.rc_registration.burst_count,
+            rate_hz=self.config.ratelimiting.rc_registration.per_second,
+            burst_count=self.config.ratelimiting.rc_registration.burst_count,
         )
 
     @cache_in_self
@@ -498,7 +498,7 @@ class HomeServer(metaclass=abc.ABCMeta):
 
     @cache_in_self
     def get_device_handler(self):
-        if self.config.worker_app:
+        if self.config.worker.worker_app:
             return DeviceWorkerHandler(self)
         else:
             return DeviceHandler(self)
@@ -621,7 +621,7 @@ class HomeServer(metaclass=abc.ABCMeta):
     def get_federation_sender(self) -> AbstractFederationSender:
         if self.should_send_federation():
             return FederationSender(self)
-        elif not self.config.worker_app:
+        elif not self.config.worker.worker_app:
             return FederationRemoteSendQueue(self)
         else:
             raise Exception("Workers cannot send federation traffic")
@@ -650,14 +650,14 @@ class HomeServer(metaclass=abc.ABCMeta):
     def get_groups_local_handler(
         self,
     ) -> Union[GroupsLocalWorkerHandler, GroupsLocalHandler]:
-        if self.config.worker_app:
+        if self.config.worker.worker_app:
             return GroupsLocalWorkerHandler(self)
         else:
             return GroupsLocalHandler(self)
 
     @cache_in_self
     def get_groups_server_handler(self):
-        if self.config.worker_app:
+        if self.config.worker.worker_app:
             return GroupsServerWorkerHandler(self)
         else:
             return GroupsServerHandler(self)
@@ -684,7 +684,7 @@ class HomeServer(metaclass=abc.ABCMeta):
 
     @cache_in_self
     def get_room_member_handler(self) -> RoomMemberHandler:
-        if self.config.worker_app:
+        if self.config.worker.worker_app:
             return RoomMemberWorkerHandler(self)
         return RoomMemberMasterHandler(self)
 
@@ -694,13 +694,13 @@ class HomeServer(metaclass=abc.ABCMeta):
 
     @cache_in_self
     def get_server_notices_manager(self) -> ServerNoticesManager:
-        if self.config.worker_app:
+        if self.config.worker.worker_app:
             raise Exception("Workers cannot send server notices")
         return ServerNoticesManager(self)
 
     @cache_in_self
     def get_server_notices_sender(self) -> WorkerServerNoticesSender:
-        if self.config.worker_app:
+        if self.config.worker.worker_app:
             return WorkerServerNoticesSender(self)
         return ServerNoticesSender(self)
 
@@ -766,7 +766,9 @@ class HomeServer(metaclass=abc.ABCMeta):
 
     @cache_in_self
     def get_federation_ratelimiter(self) -> FederationRateLimiter:
-        return FederationRateLimiter(self.get_clock(), config=self.config.rc_federation)
+        return FederationRateLimiter(
+            self.get_clock(), config=self.config.ratelimiting.rc_federation
+        )
 
     @cache_in_self
     def get_module_api(self) -> ModuleApi: