路由的多个中间件不起作用

Question

我正在使用 Laravel 5.5。

我创建了 4 个中间件，一个按用户角色创建的中间件。

管理员与员工拥有相同的权限。但是，管理员拥有更多权限。

路由文件：

Route::group(['prefix' => 'admin'], function() {

    // EMPLOYEE AND ADMIN ROUTES
    Route::group(['middleware' => ['admin', 'employe']], function() {
         Route::get('showCreationSeance', 'AdministrationController@showCreationSeance');
         Route::get('showAjoutCoach', 'AdministrationController@showAjoutCoach');
         Route::get('showReservationClient', 'AdministrationController@showReservationClient');
         Route::get('showAnnulationClient', 'AdministrationController@showAnnulationClient');

         Route::post('creerSeance', 'AdministrationController@creerSeance')->name('admin/creerSeance');
         Route::post('ajouterCoach', 'AdministrationController@ajouterCoach')->name('admin/ajouterCoach');
    });

    // ADMIN ROUTES
    Route::group(['middleware' => 'admin'], function() {
         Route::get('showCreationActivite', 'AdministrationController@showCreationActivite');
         Route::get('showAjoutEmploye', 'AdministrationController@showAjoutEmploye');

         Route::post('creerActivite', 'AdministrationController@creerActivite')->name('admin/creerActivite');
         Route::post('ajouterEmploye', 'AdministrationController@ajouterEmploye')->name('admin/ajouterEmploye');
     });
});

中间件：

class AdminMiddleware
{
    public function handle($request, Closure $next)
    {
        $user = User::getUser(Auth::user()->id_utilisateur);

        if(!$user->estAdmin()) {
            throw new AuthorizationException();
        }

        return $next($request);
    }
}

class EmployeMiddleware
{
    public function handle($request, Closure $next)
    {
        $user = User::getUser(Auth::user()->id_utilisateur);

        if(!$user->estEmploye()) {
            throw new AuthorizationException();
        }

        return $next($request);
    }
}

用于中间件的方法：

public function estAdmin() {
    $idStatutAdmin = Statut::select('id_statut')
        ->where('nom_statut', '=', 'ROLE_ADMIN')
        ->first();

    return ($idStatutAdmin->id_statut == $this->id_statut) ? true : false;
}

public function estEmploye() {
    $idStatutEmployee = Statut::select('id_statut')
        ->where('nom_statut', '=', 'ROLE_EMPLOYEE')
        ->first();

    return ($idStatutEmployee->id_statut == $this->id_statut) ? true : false;
}

堆栈跟踪：

Illuminate\Foundation\Exceptions\Handler render
…/app/Exceptions/Handler.php 51

Illuminate\Auth\Access\AuthorizationException 
…/app/Http/Middleware/AdminMiddleware.php 25

Illuminate\Foundation\Http\Kernel handle
…/public/index.php 55

问题： 为管理员和员工定义的路由不起作用，我收到一个错误：

Symfony\Component\HttpKernel\Exception\AccessDeniedHttpException

没有消息

虽然管理员的路由只能完美运行。你能告诉我这样做是否正确吗？

当我以管理员身份连接时，EmployeMiddleware 会引发错误。当我以员工身份连接时，AdminMiddleware 会引发错误。

感谢您的帮助！

Answer 1

用户的id_statut 列只能是ROLE_ADMIN 或ROLE_EMPLOYEE。举个例子：

$roles = [
    'admin' => 2,
    'employee' => 1
];

$user = [
    'id_statut' => 1
];

if ($user['id_statut'] == $roles['employee']) {
    // User is an employee - this code will execute
}
if ($user['id_statut'] == $roles['admin']) {
    // User is not an admin - this code will NOT execute
}
if ($user['id_statut'] == $roles['employee'] && $user['id_statut'] == $roles['employee']) {
    // User is an employee AND an admin
    // This is impossible based on your database structure as id_statut cannot be both 1 and 2
}

一个简单的解决方案是检查用户是否是estEmploye() 中的员工或更高权限。例如：

public function estEmploye() {
    $idStatutEmployee = Statut::select('id_statut')
        ->where('nom_statut', 'IN', ['ROLE_EMPLOYEE', 'ROLE_ADMIN'])
        ->get('id_statut');
    return in_array($this->id_status, $idStatutEmployee);
}