spatie / laravel-permission

use Illuminate\Support\Facades\Auth;

use Spatie\Permission\Exceptions\UnauthorizedException;

class PermissionMiddleware

{

    public function handle($request, Closure $next, $permission, $guard = null)

    {

        if (is_null($guard)) {

            $guard = (require config_path('auth.php'))['defaults']['guard'];

        }

        if (Auth::guard($guard)->guest()) {

            throw UnauthorizedException::notLoggedIn();

        }

        $permissions = is_array($permission)

            ? $permission

            : explode('|', $permission);

        foreach ($permissions as $permission) {

            if (Auth::guard($guard)->user()->can($permission, $guard)) {

                return $next($request);

            }

        }

        throw UnauthorizedException::forPermissions($permissions);

    }

}

use Illuminate\Support\Facades\Auth;

use Spatie\Permission\Exceptions\UnauthorizedException;

class RoleMiddleware

{

    public function handle($request, Closure $next, $role, $guard = null)

    {

        if (is_null($guard)) {

            $guard = (require config_path('auth.php'))['defaults']['guard'];

        }

        if (Auth::guard($guard)->guest()) {

            throw UnauthorizedException::notLoggedIn();

        }

        $roles = is_array($role)

            ? $role

            : explode('|', $role);

        if (! Auth::guard($guard)->user()->hasAnyRole($roles, $guard)) {

            throw UnauthorizedException::forRoles($roles);

        }

        return $next($request);

    }

}