Current path: home/webdevt/prestashop17/vendor/csa/guzzle-bundle/src/GuzzleHttp/Subscriber/
?? Go up: /home/webdevt/prestashop17/vendor/csa/guzzle-bundle/src/GuzzleHttp
<?php
/*
* This file is part of the CsaGuzzleBundle package
*
* (c) Charles Sarrazin <charles@sarraz.in>
* (c) PrestaShop and Contributors
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code
*/
namespace Csa\Bundle\GuzzleBundle\GuzzleHttp\Subscriber;
use Csa\Bundle\GuzzleBundle\GuzzleHttp\Cache\StorageAdapterInterface;
use GuzzleHttp\Event\BeforeEvent;
use GuzzleHttp\Event\CompleteEvent;
use GuzzleHttp\Event\RequestEvents;
use GuzzleHttp\Event\SubscriberInterface;
/**
* Csa Guzzle Cache integration.
*
* @author Charles Sarrazin <charles@sarraz.in>
*/
class CacheSubscriber implements SubscriberInterface
{
private $storage;
public function __construct(StorageAdapterInterface $storage)
{
$this->storage = $storage;
}
public function getEvents()
{
return [
'before' => ['onBefore', RequestEvents::LATE],
'complete' => ['onComplete', RequestEvents::EARLY],
];
}
public function onBefore(BeforeEvent $event)
{
$request = $event->getRequest();
if (!$response = $this->storage->fetch($request)) {
$request->getConfig()->set('cache_lookup', 'MISS');
return;
}
$request->getConfig()->set('cache_lookup', 'HIT');
$request->getConfig()->set('cache_hit', true);
$event->intercept($response);
}
public function onComplete(CompleteEvent $event)
{
$this->storage->save($event->getRequest(), $event->getResponse());
}
}