1
我有一个角模板。在app.js我有这样的配置:什么是认证拦截在角
app.config(function ($routeProvider, $httpProvider) {
$httpProvider.interceptors.push('AuthInterceptor');
$routeProvider
.when('/', { .....etc
的AuthInterceptor是这家工厂:
'use strict';
app.factory('AuthInterceptor', function ($rootScope, $q, $window, $location) {
return {
request: function (config) {
config.headers = config.headers || {};
if ($window.localStorage.token) {
config.headers.Authorization = 'Token ' + $window.localStorage.token;
}
return config;
},
responseError: function (response) {
if (response.status === 401) {
$window.localStorage.removeItem('token');
$window.localStorage.removeItem('email');
$location.path('/');
return;
}
return $q.reject(response);
}
};
});
是什么究竟做什么?
添加授权头包含一个令牌。令牌存储在localStorage中,并在服务器返回401时删除。 – JEY