TIF_NGANJUK_E41211253/app/Http/Middleware/PreventBackHistory.php

24 lines
711 B
PHP

<?php
namespace App\Http\Middleware;
use Closure;
use Illuminate\Http\Request;
use Symfony\Component\HttpFoundation\BinaryFileResponse;
class PreventBackHistory
{
public function handle(Request $request, Closure $next)
{
$response = $next($request);
// ❗ Jika response adalah BinaryFileResponse (misal dari Excel::download()), lewati modifikasi
if ($response instanceof BinaryFileResponse) {
return $response;
}
return $response->header('Cache-Control', 'no-cache, no-store, max-age=0, must-revalidate')
->header('Pragma', 'no-cache')
->header('Expires', 'Sat, 01 Jan 1990 00:00:00 GMT');
}
}