code: def set_proxy(self, proxy):  # pragma: no cover, not with unit tests
          
          if proxy:
              logger.debug('PROXY SETTING PROXY %s', proxy)
              self._requests_con.proxies = {
                  'http': proxy,
                  'https': proxy,
              }
docs: Set HTTP proxy
  
          :param proxy: proxy url
          :type proxy: str
          :return: None