D7net
Home
Console
Upload
information
Create File
Create Folder
About
Tools
:
/
opt
/
alt
/
php54
/
usr
/
share
/
pear
/
Symfony
/
Component
/
HttpKernel
/
Profiler
/
Filename :
MemcacheProfilerStorage.php
back
Copy
<?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\HttpKernel\Profiler; /** * Memcache Profiler Storage * * @author Andrej Hudec <pulzarraider@gmail.com> */ class MemcacheProfilerStorage extends BaseMemcacheProfilerStorage { /** * @var \Memcache */ private $memcache; /** * Internal convenience method that returns the instance of the Memcache * * @return \Memcache * * @throws \RuntimeException */ protected function getMemcache() { if (null === $this->memcache) { if (!preg_match('#^memcache://(?(?=\[.*\])\[(.*)\]|(.*)):(.*)$#', $this->dsn, $matches)) { throw new \RuntimeException(sprintf('Please check your configuration. You are trying to use Memcache with an invalid dsn "%s". The expected format is "memcache://[host]:port".', $this->dsn)); } $host = $matches[1] ?: $matches[2]; $port = $matches[3]; $memcache = new \Memcache(); $memcache->addServer($host, $port); $this->memcache = $memcache; } return $this->memcache; } /** * Set instance of the Memcache * * @param \Memcache $memcache */ public function setMemcache($memcache) { $this->memcache = $memcache; } /** * {@inheritdoc} */ protected function getValue($key) { return $this->getMemcache()->get($key); } /** * {@inheritdoc} */ protected function setValue($key, $value, $expiration = 0) { return $this->getMemcache()->set($key, $value, false, time() + $expiration); } /** * {@inheritdoc} */ protected function delete($key) { return $this->getMemcache()->delete($key); } /** * {@inheritdoc} */ protected function appendValue($key, $value, $expiration = 0) { $memcache = $this->getMemcache(); if (method_exists($memcache, 'append')) { // Memcache v3.0 if (!$result = $memcache->append($key, $value, false, $expiration)) { return $memcache->set($key, $value, false, $expiration); } return $result; } // simulate append in Memcache <3.0 $content = $memcache->get($key); return $memcache->set($key, $content.$value, false, $expiration); } }