code: def get_resource(remote):
      
      cached_resource = session.pop('cern_resource', None)
      if cached_resource:
          return cached_resource
  
      response = remote.get(REMOTE_APP_RESOURCE_API_URL)
      dict_response = get_dict_from_response(response)
      session['cern_resource'] = dict_response
      return dict_response
docs: Query CERN Resources to get user info and groups.