如何重定向使用角度UI的路由器未经验证的电子邮件用户? [英] How to redirect users with unverified emails using Angular UI-Router?

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问题描述

我使用与流星AngularJS并希望重定向与未验证电子邮件到登录页面的用户。我创建鉴于标志在 /client/routes.js

 的app.config(['$ stateProvider','$ urlRouterProvider',
功能($ stateProvider,$ urlRouterProvider){
  $ urlRouterProvider.otherwise('/');  $ stateProvider  .STATE('登入',{
    网址:'/登入',
    观点:{
      主:{
        templateUrl:客户端/视图/型材/ signin.tpl
      }
    }
  })

请注意,有其他国家我不上市为简洁起见。

现在,我想,如果他们的电子邮件没有被证实将用户重定向到这个登录页面。如何从<一个修改下面的例子href=\"https://github.com/angular-ui/ui-router/wiki/Frequently-Asked-Questions#how-to-create-rules-to-$p$pvent-access-to-a-state\"相对=nofollow> UI-路由器常见问题解答满足我的需求?不使用例如其他的解决方案,只要它们在手解决这一问题的下面是可接受的我


  

例:利用数据对象的状态config来定义规则
  将运行逻辑与用户功能(使用这里的例子
  服务,即$的currentUser)。在$ stateChangeStart处理程序捕获
  所有的状态转换,并允许之前执行这个规则检查
  转型,可能阻止它和/或重定向到一个不同的
  状态。


 的app.config(函数($ stateProvider){
  $ stateProvider.state('privatePage',{
    数据:{
      规则:功能(用户){
        // ...
      }
  });
});
app.run(函数($ rootScope,$状态,$的currentUser){
  $ rootScope。在$('$ stateChangeStart'功能(即到){
    如果收益率(angular.isFunction(to.data.rule)!);
    VAR的结果= to.data.rule($的currentUser);    如果(结果&安培;&安培; result.to){
      亦即preventDefault();
      //(可选)设置option.notify为false,如果你不想要
      //重新触发另一个$ stateChangeStart事件
      $ state.go(result.to,result.params,{通知:假});
    }
  });
});


解决方案

从常见问题的例子尝试创建一个规则添加到任何页面的通用方法。让我们保持简单:

  app.run(函数($ rootScope,$状态,UserService){
    $ rootScope。在('$ stateChangeStart'$,功能(事件,toState){
        //不检查在登录身份验证航线
        如果([登入]。的indexOf(toState.name)=== -1){
            如果(UserService.doesNotHaveVerifiedEmail()){
                。事件preventDefault();
                $ state.go('登入');
                返回;
            }
        }
    }
});

任何时候的状态加载,它不是的登入的状态,检查用户验证(取决于您的应用程序,我在这里注入UserService我假设有大约用户的状态知识),如果没有,你prevent的状态变化,并将其重定向到登录页面。

I am using AngularJS with Meteor and wanted to redirect users with unverified emails to the sign in page. I have created a sign in view in /client/routes.js:

app.config(['$stateProvider', '$urlRouterProvider',
function($stateProvider, $urlRouterProvider){
  $urlRouterProvider.otherwise('/');

  $stateProvider

  .state('signin', {
    url:'/signin',
    views: {
      main: {
        templateUrl: 'client/views/profile/signin.tpl'
      }
    }
  })

Note that there are other states I am not listing for brevity sake.

Now, I want to redirect users to this sign in page if their emails have not been verified. How do I modify the example below from UI-Router FAQs to meet my needs? Other solutions not using the example below are acceptable to me as long as they address the issue at hand.

Example: Uses the data object on the state config to define a rule function that will run logic against the user (here using an example service called $currentUser). The $stateChangeStart handler catches all state transition and performs this rule check before allowing the transition, potentially blocking it and/or redirecting to a different state.

app.config(function($stateProvider) {
  $stateProvider.state('privatePage', {
    data: {
      rule: function(user) {
        // ...
      }
  });
});
app.run(function($rootScope, $state, $currentUser) {
  $rootScope.$on('$stateChangeStart', function(e, to) {
    if (!angular.isFunction(to.data.rule)) return;
    var result = to.data.rule($currentUser);

    if (result && result.to) {
      e.preventDefault();
      // Optionally set option.notify to false if you don't want 
      // to retrigger another $stateChangeStart event
      $state.go(result.to, result.params, {notify: false});
    }
  });
});

解决方案

The example from the FAQ attempts to create a general way to add a rule to any page. Let's keep it simple:

app.run(function($rootScope, $state, UserService) {
    $rootScope.$on('$stateChangeStart', function(event, toState) {
        // don't check auth on login routes
        if (["signin"].indexOf(toState.name) === -1) {
            if (UserService.doesNotHaveVerifiedEmail()) {
                event.preventDefault();
                $state.go('signin');
                return;
            }
        }
    }
}); 

Anytime a state is loaded and it's not the signin state, you check if the user is verified (depends on your application, here I am injecting a UserService which I assume has knowledge about the user's status) and if not, you prevent that state change and redirect them to the signin page.

这篇关于如何重定向使用角度UI的路由器未经验证的电子邮件用户?的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!

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