code: def gzip_if_smaller(content_related, data):
          
          if content_related and len(data) > 512:
              gzipped = bytes(GzipPacked(data))
              return gzipped if len(gzipped) < len(data) else data
          else:
              return data
docs: Calls bytes(request), and based on a certain threshold,
             optionally gzips the resulting data. If the gzipped data is
             smaller than the original byte array, this is returned instead.
  
             Note that this only applies to content related requests.