use static methods for Routechecks

litellm/proxy/auth/route_checks.py

@@ -17,7 +17,10 @@ from .auth_checks_organization import _user_is_org_admin
 from .auth_utils import _has_user_setup_sso
 
 
-def non_proxy_admin_allowed_routes_check(
+class RouteChecks:
+
+    @staticmethod
+    def non_proxy_admin_allowed_routes_check(
         user_obj: Optional[LiteLLM_UserTable],
         _user_role: Optional[LitellmUserRoles],
         route: str,
@@ -25,17 +28,17 @@ def non_proxy_admin_allowed_routes_check(
         valid_token: UserAPIKeyAuth,
         api_key: str,
         request_data: dict,
-):
+    ):
         """
         Checks if Non Proxy Admin User is allowed to access the route
         """
 
         # Check user has defined custom admin routes
-    custom_admin_only_route_check(
+        RouteChecks.custom_admin_only_route_check(
             route=route,
         )
 
-    if is_llm_api_route(route=route):
+        if RouteChecks.is_llm_api_route(route=route):
             pass
         elif (
             route in LiteLLMRoutes.info_routes.value
@@ -78,7 +81,7 @@ def non_proxy_admin_allowed_routes_check(
 
             pass
         elif _user_role == LitellmUserRoles.PROXY_ADMIN_VIEW_ONLY.value:
-        if is_llm_api_route(route=route):
+            if RouteChecks.is_llm_api_route(route=route):
                 raise HTTPException(
                     status_code=status.HTTP_403_FORBIDDEN,
                     detail=f"user not allowed to access this OpenAI routes, role= {_user_role}",
@@ -131,8 +134,8 @@ def non_proxy_admin_allowed_routes_check(
                 f"Only proxy admin can be used to generate, delete, update info for new keys/users/teams. Route={route}. Your role={user_role}. Your user_id={user_id}"
             )
 
-
-def custom_admin_only_route_check(route: str):
+    @staticmethod
+    def custom_admin_only_route_check(route: str):
         from litellm.proxy.proxy_server import general_settings, premium_user
 
         if "admin_only_routes" in general_settings:
@@ -148,8 +151,8 @@ def custom_admin_only_route_check(route: str):
                 )
         pass
 
-
-def is_llm_api_route(route: str) -> bool:
+    @staticmethod
+    def is_llm_api_route(route: str) -> bool:
         """
         Helper to checks if provided route is an OpenAI route
 

litellm/proxy/auth/user_api_key_auth.py

@@ -69,7 +69,7 @@ from litellm.proxy.auth.auth_utils import (
 )
 from litellm.proxy.auth.oauth2_check import check_oauth2_token
 from litellm.proxy.auth.oauth2_proxy_hook import handle_oauth2_proxy_request
-from litellm.proxy.auth.route_checks import non_proxy_admin_allowed_routes_check
+from litellm.proxy.auth.route_checks import RouteChecks
 from litellm.proxy.auth.service_account_checks import service_account_checks
 from litellm.proxy.common_utils.http_parsing_utils import _read_request_body
 from litellm.proxy.utils import _to_ns
@@ -150,7 +150,7 @@ def _is_api_route_allowed(
         raise Exception("Invalid proxy server token passed")
 
     if not _is_user_proxy_admin(user_obj=user_obj):  # if non-admin
-        non_proxy_admin_allowed_routes_check(
+        RouteChecks.non_proxy_admin_allowed_routes_check(
             user_obj=user_obj,
             _user_role=_user_role,
             route=route,