Laravel 将自定义中间件添加到路由组

Laravel add custom middleware to route group

在我的网络应用程序中,我有管理面板,我正在尝试通过以下代码访问具有管理员角色的用户:

namespace App\Http\Middleware;
use Closure;
class CheckUserAdminRole
{
    public function handle($request, Closure $next)
    {
        if (auth()->check()) {
            if (auth()->check() && !auth()->user()->hasRole('admin')) {
                auth()->logout();
                return redirect(route('system.messages','userIsNotAdmin'));
            }
        }
        return $next($request);
    }
}

在我的路线中,我有这个路线组:

Route::group(['namespace' => 'Dashboard', 'middleware' => ['auth:web'], 'prefix' => 'dashboard'], function () {
    $this->group(['prefix' => 'administrator'], function () {
        $this->get('panel', 'AdminController@index');
});

我的内核:

protected $middleware = [
    \Illuminate\Foundation\Http\Middleware\CheckForMaintenanceMode::class,
    \Illuminate\Foundation\Http\Middleware\ValidatePostSize::class,
    ...
    \App\Http\Middleware\CheckUserAdminRole::class,
];

现在,当我将我的中间件作为 CheckUserAdminRole 添加到路由组时,就像使用此代码一样:

Route::group(['namespace' => 'Dashboard', 'middleware' => ['auth:web','CheckUserAdminRole'], 'prefix' => 'dashboard'], function () {

我收到这个错误:

Class CheckUserAdminRole does not exist

此代码无法解决我的问题:

php artisan route:clear
php artisan cache:clear
php artisan config:clear
composer dump-autoload

不要在 $middleware 数组中注册您的中间件,您应该像这样在 $routeMiddleware 中注册它:

protected $routeMiddleware = [
    ...
    'checkAdmin' => \App\Http\Middleware\CheckUserAdminRole::class,
];

注意:在 $middleware 数组中注册中间件会导致它针对 每个 请求执行,因此不适用于特定路由。

然后你可以在你的路线中使用它 checkAdmin 名称:

Route::group(['namespace' => 'Dashboard', 'middleware' => ['auth:web','checkAdmin'], 'prefix' => 'dashboard'], function () {

Source

您也可以像这样轻松地将中间件和路由组一起使用:

Route::group(['prefix' => 'admin',  'middleware' => 'auth'], function()
{
    //All the routes that belongs to the group goes here
    Route::get('dashboard', function() {} );
});

You can try middleware with prefix and groups.

Route::middleware(['Auth'])->prefix('api/')->group(function() {
    Route::group(['prefix' => 'review/'], function () {
       Route::get('/', 'User\Controllers\Api\UserController@getUserReviews');
    });
});

希望对您有所帮助

这是一个简单的修复,无需触及 Kernel 文件并利用 PolicyaccessAdmin 是在 Policy 文件中创建的函数。

Route::group(['namespace' => 'Dashboard', 'middleware' => 'can:accessAdmin, App\User', 'prefix' => 'dashboard'], function () {
$this->group(['prefix' => 'administrator'], function () {
    $this->get('panel', 'AdminController@index');
});