freenetis-github/system/libraries/drivers/Cache/Eaccelerator.php @ b79f77ca
| 8baed187 | Michal Kliment | <?php defined('SYSPATH') or die('No direct script access.');
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/**
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* Eaccelerator-based Cache driver.
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*
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* @package Cache
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* @author Kohana Team
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* @copyright (c) 2007-2008 Kohana Team
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* @license http://kohanaphp.com/license.html
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*/
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class Cache_Eaccelerator_Driver implements Cache_Driver {
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public function __construct()
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{
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if ( ! extension_loaded('eaccelerator'))
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throw new Kohana_Exception('cache.extension_not_loaded', 'eaccelerator');
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}
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public function get($id)
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{
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return eaccelerator_get($id);
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}
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public function find($tag)
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{
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return FALSE;
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}
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public function set($id, $data, $tags, $expiration)
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{
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count($tags) and Log::add('error', 'tags are unsupported by the eAccelerator driver');
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return eaccelerator_put($id, $data, $expiration);
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}
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public function delete($id, $tag = FALSE)
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{
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if ($id === TRUE)
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{
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return eaccelerator_clean();
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}
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elseif ($tag == FALSE)
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{
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return eaccelerator_rm($id);
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}
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else
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{
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return TRUE;
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}
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}
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public function delete_expired()
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{
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eaccelerator_gc();
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}
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} // End Cache eAccelerator Driver
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