Laravel身份验证重定向错误 [英] Laravel authentication redirect error

问题描述

我是Laravel的新手，所以请原谅我的无知.我正在阅读初学者教程，并被困在内置的身份验证系统中...

I am new to Laravel so please excuse my ignorance. I am going through the beginner tutorials and have gotten stuck on the built in authentication system...

我创建了一个新应用，并遵循了有关设置身份验证的文档，我搜索了堆栈溢出并解决了一个问题(我必须将身份验证路由放入中间件组中)，但是现在无论我做什么，它都会重定向到根"/"路径...甚至当我手动转到auth/logout然后再进行auth/login ...有人可以帮忙吗?

I have created a new app and followed the docs on setting up authentication, I searched through stack overflow and overcame one issue (I had to put the auth routes in the middleware group), however now no matter what I do it redirects to the root "/" path...even when I manually go to auth/logout and then auth/login...can someone please help?

推荐答案

在运行Laravel 5.2标准后

In Laravel 5.2 after running their standard

> php artisan make:auth

假设我们要在转到/admin路由时确保用户身份验证.

let's assume we want to ensure user authentication when going to /admin route.

在routes.php中将有一个像这样的条目:

In the routes.php there will be an entry like this:

Route::group(['middleware' => ['web', 'auth']], function() {
    // Only authenticated users may enter...
    Route::get('/admin', [
        'as' => 'admin', 'uses' => 'AdminController@index'
    ]);        
});

，并且在AuthController.php中必须添加其他方法:

and in AuthController.php an additional method must be added:

class AuthController extends Controller
{
    ...

    public function authenticated()
    {
        return redirect()->intended();
    }    
}

因此，每当未经身份验证的用户尝试访问/admin URL时，它将被重定向到/login页面，如果身份验证成功，他将能够访问/admin页面.

As a result every time when unauthenticated user tries to access /admin URL it will be redirected to some /login page and if authentication succeeds he will be able to access /admin page.

上面的代码中有几点要注意:

A few points to notice in the code above:

• 同时需要web和auth中间件组(没有web的auth将不具有会话支持，因此url.intended不会保存在会话中，并且整个重定向机制无法正常工作)
• AuthController中的方法名称为authenticated，而在Laravel文档中未提及authenticate(一旦验证通过，即称为该名称)

• both web and auth middleware groups are required (auth without web won't have session support and as a result url.intended is not saved in the session and the whole redirect mechanism does not work)
• the method name in AuthController is authenticated and not authenticate mentioned in Laravel documentation (it's called once authentication is verified)

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