`synapse.api.auth.Auth` cleanup: make permission-related methods use `Requester` instead of the `UserID` (#13024)

Part of #13019

This changes all the permission-related methods to rely on the Requester instead of the UserID. This is a first step towards enabling scoped access tokens at some point, since I expect the Requester to have scope-related informations in it.

It also changes methods which figure out the user/device/appservice out of the access token to return a Requester instead of something else. This avoids having store-related objects in the methods signatures.

1 files changed, 5 insertions, 5 deletions

diff --git a/synapse/handlers/room_member.py b/synapse/handlers/room_member.py

index 70dc69c809..d1909665d6 100644
--- a/synapse/handlers/room_member.py
+++ b/synapse/handlers/room_member.py
@@ -179,7 +179,7 @@ class RoomMemberHandler(metaclass=abc.ABCMeta):
         """Try and join a room that this server is not in
 
         Args:
-            requester
+            requester: The user making the request, according to the access token.
             remote_room_hosts: List of servers that can be used to join via.
             room_id: Room that we are trying to join
             user: User who is trying to join
@@ -744,7 +744,7 @@ class RoomMemberHandler(metaclass=abc.ABCMeta):
                 is_requester_admin = True
 
             else:
-                is_requester_admin = await self.auth.is_server_admin(requester.user)
+                is_requester_admin = await self.auth.is_server_admin(requester)
 
             if not is_requester_admin:
                 if self.config.server.block_non_admin_invites:
@@ -868,7 +868,7 @@ class RoomMemberHandler(metaclass=abc.ABCMeta):
                 bypass_spam_checker = True
 
             else:
-                bypass_spam_checker = await self.auth.is_server_admin(requester.user)
+                bypass_spam_checker = await self.auth.is_server_admin(requester)
 
             inviter = await self._get_inviter(target.to_string(), room_id)
             if (
@@ -1410,7 +1410,7 @@ class RoomMemberHandler(metaclass=abc.ABCMeta):
             ShadowBanError if the requester has been shadow-banned.
         """
         if self.config.server.block_non_admin_invites:
-            is_requester_admin = await self.auth.is_server_admin(requester.user)
+            is_requester_admin = await self.auth.is_server_admin(requester)
             if not is_requester_admin:
                 raise SynapseError(
                     403, "Invites have been disabled on this server", Codes.FORBIDDEN
@@ -1693,7 +1693,7 @@ class RoomMemberMasterHandler(RoomMemberHandler):
             check_complexity
             and self.hs.config.server.limit_remote_rooms.admins_can_join
         ):
-            check_complexity = not await self.auth.is_server_admin(user)
+            check_complexity = not await self.store.is_server_admin(user)
 
         if check_complexity:
             # Fetch the room complexity