of_response = requests.get(self.url + "flows/" + self.id, headers=self.headers)
error_text = "Openflow response %d: %s" % (of_response.status_code, of_response.text)
of_response = requests.get(self.url + "flows/" + self.id, headers=self.headers)
error_text = "Openflow response %d: %s" % (of_response.status_code, of_response.text)