javascript - AngularJS 启动 session

Question

我想在确认登录后开始一个新 session 。但是我得到了未定义的cookie，并且无法完成。这是我的代码:

<script>
var app = angular.module('myApp', ['ngCookies'])
app.controller('loginController', function($scope, $http, $cookieStore) {   

    $scope.login = function() {

        $http.post("api/Login/" + $scope.email + "/"+ $scope.password).success(function(response) {          

            $scope.name = response;

            var userCookie = $cookies.get('newCookie');

            $cookies.put('newCookie', $scope.name);

        });

    };

});   
</script>

如果有任何帮助，我将不胜感激。

Answer 1

cookie 尚未设置，因此您得到了未定义的 cookie。您需要先设置 cookie，然后再检索它。因此更改代码顺序:

<script>
 angular.module('myApp', ['ngCookies'])
 .controller('loginController', loginController);

  function loginController($scope, $http, $cookies) {   
     $scope.login = function() {

        $http.post("api/Login/" + $scope.email + "/"+ $scope.password).success(function(response) {          

        $scope.name = response;

        $cookies.put('newCookie', $scope.name);
        var userCookie = $cookies.get('newCookie');
    });

   };

 }   
</script>