http post回调不工作角度工厂

问题描述：

我正在尝试从 angular 服务获取回调，但回调函数不起作用.

I am trying to get a callback from the angular service but the callback function does not work.

这是我的控制器代码:-

Here is My controller code:-

$scope.uu = "hello"  // this i just make for test
$scope.login = function(user){
    //console.log(user)
    AuthenticationService.Login(user.username,user.password).success(function(data){
        console.log(data);
        $scope.uu = data;
    })
}

我的服务代码是:-

    mainApp.service('AuthenticationService',function($http,$cookieStore,$rootScope){
    var service = {};
    service.Login = function (username, password, callback) {

            $http({
        method: "POST",
        //headers: {'Content-Type': 'application/x-www-form-urlencoded'},
        url: 'users/authenticate',
        data: {email: username,password:password}
    })
    .success(callback);
        };
        return service;
});

我在控制台中都没有得到响应.范围也没有改变.我已经提到了这个问题，但答案对我不起作用.$http 从服务到控制器的 POST 响应

Neither I get response in console. Neither the scope is changed. I have referred to this question but the answer is not working for me. $http POST response from service to controller

答

如果您正在编写服务，您的代码应该如下所示:

If you are writing service your code should look like this :

mainApp.service('AuthenticationService',function($http,$cookieStore,$rootScope){
    
    this.Login = function (username, password, callback) {

            $http({
        method: "POST",
        //headers: {'Content-Type': 'application/x-www-form-urlencoded'},
        url: 'users/authenticate',
        data: {email: username,password:password}
    })
    .success(callback);
        };
        
});

永远记住服务就像原型函数
我们不应该在服务的 cas 中返回对象.Angular 实例化对象并自动返回

Always remember service is just like prototype function
We should not return object in cas of service. Angular Instantiate the object and return automatically

http post回调不工作角度工厂

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