روابط Laravel الموقّعة: روابط مؤقتة آمنة

$url = URL::signedRoute('unsubscribe', ['user' => $user->id]);

$url = URL::temporarySignedRoute(
    'download',
    now()->addMinutes(30),
    ['file' => $file->id]
);

public function download(Request $request)
{
    if (!$request->hasValidSignature()) {
        abort(401);
    }
}

Route::get('/download/{file}', [DownloadController::class, 'show'])
    ->middleware('signed');