Symfony 3.4 cache control

<?php

namespace AppBundle\Listener;

use Symfony\Component\HttpKernel\Event\FilterResponseEvent;

class ResponseListener
{
    public function onKernelResponse(FilterResponseEvent $event)
    {
        $response = $event->getResponse();

        $controller = $event->getRequest()->attributes->get('_controller');
        $requiredAssetAction = "AppBundle\Controller\Website\AssetsController::assetAction";

        if ($controller == $requiredAssetAction) {
            $response->headers->addCacheControlDirective('max-age', 900);
            $response->headers->addCacheControlDirective('s-maxage', 900);
            $response->headers->addCacheControlDirective('must-revalidate', true);
            $response->headers->addCacheControlDirective('public', true);
            $response->headers->removeCacheControlDirective('private');

        }

        $event->setResponse($response);
    }

}

Source: stackoverflow.com

Similar codes

0 vote162 views1 answer
Laravelda urlga keladigan so`rovlarni cheklash
PHP
1 vote177 views3 answers
Laravel JSON query
PHP Laravel
11 votes172 views5 answers
PHP array sum
PHP
0 vote177 views1 answer
Virtual fields cakephp 4
PHP
-2 votes135 views1 answer
Export html table data to excel in php
PHP
15 votes161 views3 answers
Delete file in php
PHP
6 votes144 views3 answers
Laravel $loop->iteration
PHP
0 vote185 views2 answers
Insert multiple rows laravel
PHP Laravel
1 vote183 views1 answer
Increment single column laravel
PHP Laravel
0 vote174 views1 answer
Php pdo set charset
PHP