Restangular getList() 返回空数组 [英] Restangular getList() returning empty array

问题描述

我正在尝试使用 Restangular 从 Angular JS 调用 Java REST API.我能够在网络选项卡中看到正确的响应，但是当我尝试在控制台中记录相同内容或在 html 文件中显示时，响应对象具有空数组.

I am trying to invoke a Java REST API from Angular JS using Restangular. I am able to see proper response in the network tab but the response object is having empty array while i try to log the same in console or display in the html file.

class TestClass {
/*@ngInject*/
constructor($log, Restangular) {
this.Restangular = Restangular;
this.$log = $log;
this.test = "somethings";
var me = this;
 this.Restangular.all('api/people/').getList().then(response => {
    this.test = response;
    console.log(response);
 });
}

我在 app.js 文件中定义了以下配置

I have the following configurations defined in my app.js file

 .config(/*@ngInject*/function(RestangularProvider) {
  RestangularProvider.setBaseUrl('http://localhost:8080/');
RestangularProvider.setFullResponse(true);
RestangularProvider.addResponseInterceptor(function(data, operation, what, url, response, deferred) {
    var extractedData;
    if (operation === "getList") {
      extractedData = data.result;
    } else {
      extractedData = data;
    }
    return extractedData;
  });
})

控制台

网络

推荐答案

你应该确保来自 Restangular getList() 的响应在 data.result 中而不是在其他一些data 属性...

You should be sure the response from Restangular getList() is in data.result and not in some other data property...

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