make sure it still works for list data

Author: MoralCode

common/services/auth0management.py

@@ -30,10 +30,15 @@ def get_roles_for_user(self, user_id):
                  {"Authorization": "Bearer " + self.access_token}}
         resp = requests.get(url, headers=heads)
         data = resp.json()
-        if (data.get("statusCode") == 401 and "xpired token" in data.get("message")):
+        if isinstance(data, list):
+            return data
+        elif (data.get("statusCode") == 401 and "xpired token" in data.get("message")):
             self.access_token = self.get_token()
             return self.get_roles_for_user(user_id)
-        return data
+        else:
+            logging.error("encountered unexpected auth0 management API response")
+            logging.error(data)
+            return []
 
 
     def get_token(self):