Current File : //opt/alt/php55/usr/share/pear/Symfony/Component/HttpFoundation/Session/Storage/PhpBridgeSessionStorage.php
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\HttpFoundation\Session\Storage;
use Symfony\Component\HttpFoundation\Session\Storage\Proxy\AbstractProxy;
use Symfony\Component\HttpFoundation\Session\Storage\Handler\NativeSessionHandler;
/**
* Allows session to be started by PHP and managed by Symfony2
*
* @author Drak <drak@zikula.org>
*/
class PhpBridgeSessionStorage extends NativeSessionStorage
{
/**
* Constructor.
*
* @param AbstractProxy|NativeSessionHandler|\SessionHandlerInterface|null $handler
* @param MetadataBag $metaBag MetadataBag
*/
public function __construct($handler = null, MetadataBag $metaBag = null)
{
$this->setMetadataBag($metaBag);
$this->setSaveHandler($handler);
}
/**
* {@inheritdoc}
*/
public function start()
{
if ($this->started && !$this->closed) {
return true;
}
$this->loadSession();
if (!$this->saveHandler->isWrapper() && !$this->saveHandler->isSessionHandlerInterface()) {
// This condition matches only PHP 5.3 + internal save handlers
$this->saveHandler->setActive(true);
}
return true;
}
/**
* {@inheritdoc}
*/
public function clear()
{
// clear out the bags and nothing else that may be set
// since the purpose of this driver is to share a handler
foreach ($this->bags as $bag) {
$bag->clear();
}
// reconnect the bags to the session
$this->loadSession();
}
}