docs: def session_request(session, url, **kwargs):
      """Do HTTP/S request and return response as a string."""
      try:
          response = session(url, **kwargs)
  
          response.raise_for_status()
  
          return response.text
  
      except requests.exceptions.HTTPError as errh:
          _LOGGER.debug("%s, %s", response, errh)
          raise_error(response.status_code)
  
      except requests.exceptions.ConnectionError as errc:
          _LOGGER.debug("%s", errc)
          raise RequestError("Connection error: {}".format(errc))
  
      except requests.exceptions.Timeout as errt:
          _LOGGER.debug("%s", errt)
          raise RequestError("Timeout: {}".format(errt))
  
      except requests.exceptions.RequestException as err:
          _LOGGER.debug("%s", err)
          raise RequestError("Unknown error: {}".format(err))