Remove unnecessary abstractions in admin handler (#6751)

changelog.d/6751.misc

@@ -0,0 +1 @@
+Remove some unnecessary admin handler abstraction methods.

synapse/handlers/admin.py

@@ -62,68 +62,6 @@ async def get_user(self, user):
             ret["avatar_url"] = profile.avatar_url
         return ret
 
-    async def get_users(self):
-        """Function to retrieve a list of users in users table.
-
-        Args:
-        Returns:
-            defer.Deferred: resolves to list[dict[str, Any]]
-        """
-        ret = await self.store.get_users()
-
-        return ret
-
-    async def get_users_paginate(self, start, limit, name, guests, deactivated):
-        """Function to retrieve a paginated list of users from
-        users list. This will return a json list of users.
-
-        Args:
-            start (int): start number to begin the query from
-            limit (int): number of rows to retrieve
-            name (string): filter for user names
-            guests (bool): whether to in include guest users
-            deactivated (bool): whether to include deactivated users
-        Returns:
-            defer.Deferred: resolves to json list[dict[str, Any]]
-        """
-        ret = await self.store.get_users_paginate(
-            start, limit, name, guests, deactivated
-        )
-
-        return ret
-
-    async def search_users(self, term):
-        """Function to search users list for one or more users with
-        the matched term.
-
-        Args:
-            term (str): search term
-        Returns:
-            defer.Deferred: resolves to list[dict[str, Any]]
-        """
-        ret = await self.store.search_users(term)
-
-        return ret
-
-    def get_user_server_admin(self, user):
-        """
-        Get the admin bit on a user.
-
-        Args:
-            user_id (UserID): the (necessarily local) user to manipulate
-        """
-        return self.store.is_server_admin(user)
-
-    def set_user_server_admin(self, user, admin):
-        """
-        Set the admin bit on a user.
-
-        Args:
-            user_id (UserID): the (necessarily local) user to manipulate
-            admin (bool): whether or not the user should be an admin of this server
-        """
-        return self.store.set_server_admin(user, admin)
-
     async def export_user_data(self, user_id, writer):
         """Write all data we have on the user to the given writer.
 

synapse/rest/admin/users.py

@@ -45,6 +45,7 @@ class UsersRestServlet(RestServlet):
 
     def __init__(self, hs):
         self.hs = hs
+        self.store = hs.get_datastore()
         self.auth = hs.get_auth()
         self.admin_handler = hs.get_handlers().admin_handler
 
@@ -55,7 +56,7 @@ async def on_GET(self, request, user_id):
         if not self.hs.is_mine(target_user):
             raise SynapseError(400, "Can only users a local user")
 
-        ret = await self.admin_handler.get_users()
+        ret = await self.store.get_users()
 
         return 200, ret
 
@@ -80,6 +81,7 @@ class UsersRestServletV2(RestServlet):
 
     def __init__(self, hs):
         self.hs = hs
+        self.store = hs.get_datastore()
         self.auth = hs.get_auth()
         self.admin_handler = hs.get_handlers().admin_handler
 
@@ -92,7 +94,7 @@ async def on_GET(self, request):
         guests = parse_boolean(request, "guests", default=True)
         deactivated = parse_boolean(request, "deactivated", default=False)
 
-        users = await self.admin_handler.get_users_paginate(
+        users = await self.store.get_users_paginate(
             start, limit, user_id, guests, deactivated
         )
         ret = {"users": users}
@@ -516,8 +518,8 @@ class SearchUsersRestServlet(RestServlet):
     PATTERNS = historical_admin_path_patterns("/search_users/(?P<target_user_id>[^/]*)")
 
     def __init__(self, hs):
-        self.store = hs.get_datastore()
         self.hs = hs
+        self.store = hs.get_datastore()
         self.auth = hs.get_auth()
         self.handlers = hs.get_handlers()
 
@@ -540,7 +542,7 @@ async def on_GET(self, request, target_user_id):
         term = parse_string(request, "term", required=True)
         logger.info("term: %s ", term)
 
-        ret = await self.handlers.admin_handler.search_users(term)
+        ret = await self.handlers.store.search_users(term)
         return 200, ret
 
 
@@ -574,8 +576,8 @@ class UserAdminServlet(RestServlet):
 
     def __init__(self, hs):
         self.hs = hs
+        self.store = hs.get_datastore()
         self.auth = hs.get_auth()
-        self.handlers = hs.get_handlers()
 
     async def on_GET(self, request, user_id):
         await assert_requester_is_admin(self.auth, request)
@@ -585,8 +587,7 @@ async def on_GET(self, request, user_id):
         if not self.hs.is_mine(target_user):
             raise SynapseError(400, "Only local users can be admins of this homeserver")
 
-        is_admin = await self.handlers.admin_handler.get_user_server_admin(target_user)
-        is_admin = bool(is_admin)
+        is_admin = await self.store.is_server_admin(target_user)
 
         return 200, {"admin": is_admin}
 
@@ -609,8 +610,6 @@ async def on_PUT(self, request, user_id):
         if target_user == auth_user and not set_admin_to:
             raise SynapseError(400, "You may not demote yourself.")
 
-        await self.handlers.admin_handler.set_user_server_admin(
-            target_user, set_admin_to
-        )
+        await self.store.set_user_server_admin(target_user, set_admin_to)
 
         return 200, {}

synapse/storage/data_stores/main/registration.py

@@ -291,7 +291,7 @@ def is_server_admin(self, user):
             desc="is_server_admin",
         )
 
-        return res if res else False
+        return bool(res) if res else False
 
     def set_server_admin(self, user, admin):
         """Sets whether a user is an admin of this homeserver.