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MemcacheDefinition.php
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MemcacheDefinition.php
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<?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 Doctrine\Bundle\DoctrineCacheBundle\DependencyInjection\Definition;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\DependencyInjection\Reference;
/**
* Memcache definition.
*
* @author Fabio B. Silva <fabio.bat.silva@gmail.com>
*/
class MemcacheDefinition extends CacheDefinition
{
/**
* {@inheritDoc}
*/
public function configure($name, array $config, Definition $service, ContainerBuilder $container)
{
$memcacheConf = $config['memcache'];
$connRef = $this->getConnectionReference($name, $memcacheConf, $container);
$service->addMethodCall('setMemcache', array($connRef));
}
/**
* @param string $name
* @param array $config
* @param \Symfony\Component\DependencyInjection\ContainerBuilder $container
*
* @return \Symfony\Component\DependencyInjection\Reference
*/
private function getConnectionReference($name, array $config, ContainerBuilder $container)
{
if (isset($config['connection_id'])) {
return new Reference($config['connection_id']);
}
$connClass = '%doctrine_cache.memcache.connection.class%';
$connId = sprintf('doctrine_cache.services.%s.connection', $name);
$connDef = new Definition($connClass);
foreach ($config['servers'] as $host => $server) {
$connDef->addMethodCall('addServer', array($host, $server['port']));
}
$connDef->setPublic(false);
$container->setDefinition($connId, $connDef);
return new Reference($connId);
}
}