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
$state.go(result.to, result.params, {notify: false});
}
});
});
The example from the FAQ attempts to create a general way to add a rule to any page. Let's keep it simple:
app.run(function($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.
이 기사는 인터넷에서 수집됩니다. 재 인쇄 할 때 출처를 알려주십시오.
침해가 발생한 경우 연락 주시기 바랍니다[email protected] 삭제
몇 마디 만하겠습니다