code: def clean_upload(self, query='/content/uploads/'):
          
          query = query + self.uid + '/'
          _r = self.connector.delete(query)
  
          if _r.status_code == Constants.PULP_DELETE_OK:
              juicer.utils.Log.log_info("Cleaned up after upload request.")
          else:
              _r.raise_for_status()
docs: pulp leaves droppings if you don't specifically tell it
          to clean up after itself. use this to do so.