69 lines
2.9 KiB
PHP
69 lines
2.9 KiB
PHP
<?php
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/*************************************************************************************/
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/* */
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/* Thelia */
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/* */
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/* Copyright (c) OpenStudio */
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/* email : info@thelia.net */
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/* web : http://www.thelia.net */
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/* */
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/* This program is free software; you can redistribute it and/or modify */
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/* it under the terms of the GNU General Public License as published by */
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/* the Free Software Foundation; either version 3 of the License */
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/* */
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/* This program is distributed in the hope that it will be useful, */
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/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
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/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
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/* GNU General Public License for more details. */
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/* */
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/* You should have received a copy of the GNU General Public License */
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/* along with this program. If not, see <http://www.gnu.org/licenses/>. */
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/* */
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/*************************************************************************************/
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namespace Thelia\Autoload;
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/**
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*
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* @author Manuel Raynaud <mraynaud@openstudio.fr>
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*/
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class TheliaApcUniversalClassLoader extends TheliaUniversalClassLoader
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{
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private $prefix;
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/**
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* Constructor
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*
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* Come from Symfony\Component\ClassLoader\ApcUniversalClassLoader
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*
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* @param string $prefix
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* @throws \RuntimeException
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*/
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public function __construct($prefix)
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{
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if (!extension_loaded('apc')) {
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throw new \RuntimeException('Unable to use ApcUniversalClassLoader as APC is not enabled.');
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}
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$this->prefix = $prefix;
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}
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/**
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* Finds a file by class name while caching lookups to APC.
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*
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* Come from Symfony\Component\ClassLoader\ApcUniversalClassLoader
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*
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* @param string $class A class name to resolve to file
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*
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* @return string|null The path, if found
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*/
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public function findFile($class)
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{
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if (false === $file = apc_fetch($this->prefix.$class)) {
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apc_store($this->prefix.$class, $file = parent::findFile($class));
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}
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return $file;
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}
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}
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