我需要做一些跨站点脚本编写。下面的代码块包含 jsonp 的方法,该方法就像失败一样返回,但是当我将其更改为 get 请求时,我就成功了。我需要能够使用 jsonp 方法成功响应。可以排除以下情况。响应是有效的 json,并且此参数位于 url ?callback=JSON_CALLBACK 中。这是我通过执行 http 请求收到的 json 以及执行此代码的代码块。
http响应状态码200
[{"cube":"1" ,"points":"160"},{"cube":"2","points":"690"},{"cube":"3","points":"331"}]
代码块
var myApp = angular.module('test', []);
myApp.controller('UserCtrl', function($scope, users) {
$scope.usersPerCube = users.getUsers();
})
myApp.factory('users', function($http) {
return {
getUsers: function() {
var deferred = $q.defer();
var url = "http://localhost/api/api/index.php/analytics/UsersPerCube?callback=JSON_CALLBACK";
$http.get(url).success(function (data, status, headers, config) {
console.log(data);
deferred.resolve(data);
}).error(function (data, status, headers, config) {
//this always gets called
console.log(status);
deferred.reject(status);
});
return deferred.promise;
}
}
请注意,我已经编辑了服务器端代码,现在收到
"angular.callbacks._1( {"cube":"1","points":"160"},{"cube":"2","points":"690"},{"cube":"3","points":"331"})"
UPDATE