registrar_client.py 文件源码

def doActivateNode(registrar_ip,registrar_port,instance_id,key):
    data = {
    'auth_tag': crypto.do_hmac(base64.b64decode(key),instance_id),
    }

    v_json_message = json.dumps(data)

    response = tornado_requests.request("PUT",
                                        "http://%s:%s/v2/instances/%s/activate"%(registrar_ip,registrar_port,instance_id),
                                        data=v_json_message,
                                        context=None)

    if response.status_code == 200:
        logger.info("Registration activated for node %s."%instance_id)
    else:
        logger.error("Error: unexpected http response code from Registrar Server: " + str(response.status_code))
        common.log_http_response(logger,logging.ERROR,response.json())