namespace BookStack\Http\Middleware;
use Closure;
-use Illuminate\Support\Facades\Session;
class PermissionMiddleware
{
/**
* Handle an incoming request.
*
- * @param \Illuminate\Http\Request $request
- * @param \Closure $next
- * @param $permission
+ * @param \Illuminate\Http\Request $request
+ * @param \Closure $next
+ * @param $permission
+ *
* @return mixed
*/
public function handle($request, Closure $next, $permission)
{
-
if (!$request->user() || !$request->user()->can($permission)) {
session()->flash('error', trans('errors.permission'));
+
return redirect()->back();
}