我使用 Angular 和 JWT token 来验证用户身份。
但我面临一个问题，分配给 $scope 的 login() 未被调用。任何帮助将不胜感激。
app.js 文件
var admin = angular.module('admin',['admin.core','admin.auth']);
angular.module('admin.core', ['ui.router','satellizer','ngResource','ngAnimate',
'ngStorage']);
admin.config(function($httpProvider, $stateProvider, $urlRouterProvider,
$authProvider, $provide, $locationProvider) {
$authProvider.loginUrl = '/api/authenticate';
$urlRouterProvider.otherwise('/login');
$locationProvider.html5Mode(true);
$stateProvider
.state('login', {
url: '/login',
templateUrl: '/partials/admin/login.html',
title : 'Admin Login'
})
});
angular.module("admin.auth", []).controller("AuthController",AuthController);
function AuthController($auth, $state, $http, $rootScope, $scope) {
console.log("Auth Called");
$scope.email='';
$scope.password='';
$scope.newUser={};
$scope.loginError=false;
$scope.loginErrorText='';
$scope.login = function() {
var credentials = {
email: $scope.email,
password: $scope.password
}
$auth.login(credentials).then(function() {
return $http.get('/api/authenticate/user');
}, function(error) {
$scope.loginError = true;
$scope.loginErrorText = error.data.error;
}).then(function(response) {
if(typeof response != "undefined"){
var user = JSON.stringify(response.data.user);
localStorage.setItem('user', user);
$rootScope.authenticated = true;
$rootScope.currentUser = response.data.user;
$scope.loginError = false;
$scope.loginErrorText = '';
$state.go('dashboard');
}
});
}
$scope.logout = function() {
$auth.logout().then(function() {
// Remove the authenticated user from local storage
localStorage.removeItem('user');
// Flip authenticated to false so that we no longer
// show UI elements dependant on the user being logged in
$rootScope.authenticated = false;
// Remove the current user info from rootscope
$rootScope.currentUser = null;
$state.go('login');
});
}
}
我正在尝试使用 AuthConrtoller 就像
<body ng-controller="AuthController">
<ui-view></ui-view>
</body>
和login.html是
<form name="loginForm" autocomplete="off" novalidate>
<md-input-container class="md-block">
<label for="email">Username</label>
<input type="text" name="email" required="required" ng-model="email" md-no-asterisk/>
<div ng-messages="loginForm.email.$error" role="alert">
<div ng-message="required">Username is required</div>
</div>
</md-input-container>
<md-input-container class="md-block">
<label for="password">Password</label>
<input type="password" name="password" required="required" ng-model="password" md-no-asterisk/>
<div ng-messages="loginForm.password.$error" role="alert">
<div ng-message="required">Password can not be blank</div>
</div>
</md-input-container>
<md-button type="submit" class="md-primary md-raised" ng-disabled="!loginForm.$valid" ng-click="login()">Login</md-button>
</form>
最佳答案
您需要在路由配置中添加 Controller ，
$stateProvider
.state('login', {
url: '/login',
templateUrl: '/partials/admin/login.html',
controller : 'AuthController',
title : 'Admin Login'
})
});
您可以使用服务处理登录/注销功能并调用各种 Controller 内的函数。
演示
var app = angular.module('app', []);
app.controller('loginController',['$scope', 'MyUser',function($scope, MyUser)
{
$scope.isloggedin = MyUser.getStatus();
alert($scope.isloggedin);
}]);
app.service('MyUser', [function($scope) {
this.loggedIn = false;
return {
getStatus: function() {
this.loggedIn = true;
return this.loggedIn;
}
}
}]);<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title></title>
</head>
<body ng-app="app" ng-controller="loginController">
<script type="text/javascript" src="//ajax.googleapis.com/ajax/libs/angularjs/1.3.6/angular.js"></script>
</body>
</html>关于javascript - 未调用 Angular 登录/注销功能，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/42143374/