矩形addResponseInterceptor数据对象未定义,同时它在响应对象中

Question

使用Restangular,get方法/ promise将解析,但传递给.then()的结果为空...使用console.log(data); 显示未定义.我检查了chrome debug中的网络选项卡,xhr请求很好,200次成功...正文中有一个完整的json响应.

使用addResponseInterceptor,我发现data参数是未定义的,但response参数显示包含带有负载/ body的data属性的对象.

所以,我还在挠头......为什么数据参数未定义,而响应对象在response.data中正确包含json有效负载/响应？

我需要解决这个问题,以便在解析时将结果传递给.then().

createNode: function(node) {
      var account = "9936";
      var eventId = "0fd6afd9-4aa0-a5c9-ff0b3e60cdcf";
      Restangular.addResponseInterceptor(function(data, operation, what, url, response, deferred) {
          console.log("````````````````");
          console.log(data);
          console.log(operation);
          console.log(what);
          console.log(url);
          console.log(response);
          console.log(deferred);
          console.log("````````````````");
      });

---

                                                                        node.js:12
undefined                                                               node.js:13
get                                                                     node.js:14
event                                                                    node.js:15
/1.0/loadbalancers/account/9936/event/0fd6afd9-4aa0-a5c9-ff0b3e60cdcf    node.js:16
^Object {data: Object, status: 200, headers: function, config: Object}
 config: Object
 data: Object
 Automation: Object
 Classification: Array[2]
 ExecutionTimestamp: "2014-08-13T16:08:37.4676Z"
 ID: "0fd6afd9-a5c9-ff0b3e60cdcf"
 Incident: Object
 LastStatus: "ENQUEUED"
 Metadata: Object
 Name: "Node Create"
 RecordLogs: false
 Source: "Device Lifecycle"
 Stream: Object
Targets: Array[1]

Answer 1

确保所有响应拦截器在最后返回数据:

Restangular.addResponseInterceptor(function(data, operation, what, url, response, deferred) {
  // your code here

  return data;
});

不返回任何内容会将数据设置为undefined以下响应拦截器调用.