Question

在我的restangular项目中我收到了这个错误，我尝试了一些东西但是没有用，这是我的ResponseInterceptor

    restangularProvider.addResponseInterceptor(function (data, operation, what, url, response, deferred) {
        if (operation == "getList") {

            var responseData = response.data;
            if (responseData.paginginfo == undefined) return responseData;

            return { pagingInfo: responseData.paginginfo, data: responseData.result };
        }
        if (operation != "get") {
            var item = { status: response.status };
            feedBackFactory.showFeedBack(item);
        }

        return response.data;
    });
}]);

我正在使用web api，代码如下：

    [Route("")]
    [HttpGet]
    public IHttpActionResult Get(int page, int size)
    {

        var paginginfo = new PagingModel { CurrentPage = page, RecordsPerPages = size };
        var result = _userManagementService.Getusers(paginginfo);

        if (result.Count == 0) return NotFound();

        return Ok(new  { result, paginginfo});
    }

来自我的api的样本数据

{"result":[{"id":"d615bf59-d089-e411-8295-a0481ca19571","firstname":"binson","lastname":"eldhose","username":"binson143","email":"binson143@gmail.com","mobile":"9846369298","userkey":"emp-009","notes":"binson","password":null,"image":"noimage.jpg","createdDate":"2014-12-22T14:47:48.407","status":"Active"},{"id":"0a79c171-c189-e411-8295-a0481ca19571","firstname":"jomon","lastname":"rv","username":"jomon@143","email":"jomon@gmail.com","mobile":"9876543478","userkey":"emp-007","notes":"good progtam","password":null,"image":"noimage.jpg","createdDate":"2014-12-22T13:01:06.817","status":"Active"},{"id":"f02053ff-b989-e411-8294-a0481ca19571","firstname":"Mohit","lastname":"Sarma","username":"mohit@gmail.com","email":"mohit@gmail.com","mobile":"9867564534","userkey":"Emp-008","notes":"A good programmer too","password":null,"image":"noimage.jpg","createdDate":"2014-12-22T12:07:48.35","status":"Active"},{"id":"e69a316c-bf89-e411-8295-a0481ca19571","firstname":"nizar","lastname":"kp","username":"nizar143","email":"nizar@gmail.com","mobile":"98675645321","userkey":"emp-009","notes":"good programmer","password":null,"image":"noimage.jpg","createdDate":"2014-12-22T12:46:38.023","status":"Active"},{"id":"5c2e3ede-b989-e411-8294-a0481ca19571","firstname":"Rins","lastname":"Dominc","username":"rins143","email":"rins@gmail.com","mobile":"98675654345","userkey":"Emp-001","notes":"Good employee","password":null,"image":"noimage.jpg","createdDate":"2014-12-22T12:06:52.85","status":"Active"}],"paginginfo":{"currentPage":1,"totalRecords":5,"recordsPerPages":10,"startRecord":1,"endRecord":5,"totalPages":1}}

我应该怎么做才能覆盖这个错误，请不要让我改变我的api

 return Ok(new object[] { result, paginginfo});

Answer 1

.config(function(RestangularProvider){
   RestangularProvider.setBaseUrl('/api');
   RestangularProvider.addResponseInterceptor(function(data, operation, what, url, response, deferred) {
      var extractedData;
      if (operation === "getList") {
        extractedData = data.result;
      } else {
        extractedData = data;
      }
      return extractedData;
    });
})

你应该添加响应拦截器

getList的响应应该是一个数组，而不是一个对象或其他的restangular

1 个答案: