code: def get(self, service, params=None):
          
          url = self._url_format(service)
          if params is None:
              params = {}
          return self.rest_action(self._session.get, url, params=params)
docs: Generic GET operation for retrieving data from Learning Modules API.
  
          .. code-block:: python
  
              gbk.get('students/{gradebookId}', params=params, gradebookId=gbid)
  
          Args:
              service (str): The endpoint service to use, i.e. gradebook
              params (dict): additional parameters to add to the call
  
          Raises:
              requests.RequestException: Exception connection error
              ValueError: Unable to decode response content
  
          Returns:
              list: the json-encoded content of the response