Question

在角度服务中，我正在使用$http.get('some/url/')发出请求。我需要检查内容 - 处置成功的文件名应该是什么。我不确定是否有办法访问标题，所以现在我正在使用它。有没有办法在成功函数中获取标题？

Answer 1

有没有办法在成功函数中获取标题？

如AngularJs $http Documentation, second paragraph verbatim

中所示

$http.get('/someUrl').
  success(function(data, status, headers, config) {
    // this callback will be called asynchronously
    // when the response is available
  }).
  error(function(data, status, headers, config) {
    // called asynchronously if an error occurs
    // or server returns response with an error status.
  });

Answer 2

你可以做到

$http.get('/some/Url').then(function(successResponse){
    console.log(successResponse); // this will print out the response object and you can access headers, config, data, etc.

}, function(failureResponse){
    console.log(successResponse);
});

请求标题成功

2 个答案: