auth für user

app/auth/admin.py

@@ -10,3 +10,10 @@ def password_matches(submitted: str, configured: str) -> bool:
 def require_admin(request: Request) -> None:
     if request.session.get("admin_authenticated") is not True:
         raise HTTPException(status_code=status.HTTP_303_SEE_OTHER, headers={"Location": "/login"})
+
+
+def require_self_service(request: Request) -> int:
+    user_id = request.session.get("self_service_user_id")
+    if not isinstance(user_id, int):
+        raise HTTPException(status_code=status.HTTP_303_SEE_OTHER, headers={"Location": "/account-login"})
+    return user_id