diff --git a/synapse/handlers/groups_local.py b/synapse/handlers/groups_local.py
index abd8d2af44..7c06cc529e 100644
--- a/synapse/handlers/groups_local.py
+++ b/synapse/handlers/groups_local.py
@@ -464,6 +464,25 @@ class GroupsLocalHandler(GroupsLocalWorkerHandler):
return {"state": "invite", "user_profile": user_profile}
+ async def change_user_admin_in_group(
+ self, group_id, user_id, want_admin, requester_user_id, content
+ ):
+ """Promotes or demotes a user in a group.
+ """
+
+ if not self.is_mine_id(user_id):
+ raise SynapseError(400, "User not on this server")
+
+ # TODO: We should probably support federation, but this is fine for now
+ if not self.is_mine_id(group_id):
+ raise SynapseError(400, "Group not on this server")
+
+ res = await self.groups_server_handler.change_user_admin_in_group(
+ group_id, user_id, want_admin, requester_user_id, content
+ )
+
+ return res
+
async def remove_user_from_group(
self, group_id, user_id, requester_user_id, content
):
|
