mirror of
https://github.com/kamilwylegala/cakephp2-php8.git
synced 2024-11-15 11:28:25 +00:00
a04f96df6b
git-svn-id: https://svn.cakephp.org/repo/trunk/cake@130 3807eeeb-6ff5-0310-8944-8be069107fe0
152 lines
No EOL
3.5 KiB
PHP
152 lines
No EOL
3.5 KiB
PHP
<?PHP
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//////////////////////////////////////////////////////////////////////////
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// + $Id$
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// +------------------------------------------------------------------+ //
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// + Cake <https://developers.nextco.com/cake/> + //
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// + Copyright: (c) 2005, Cake Authors/Developers + //
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// + Author(s): Michal Tatarynowicz aka Pies <tatarynowicz@gmail.com> + //
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// + Larry E. Masters aka PhpNut <nut@phpnut.com> + //
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// + Kamil Dzielinski aka Brego <brego.dk@gmail.com> + //
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// +------------------------------------------------------------------+ //
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// + Licensed under The MIT License + //
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// + Redistributions of files must retain the above copyright notice. + //
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// + See: http://www.opensource.org/licenses/mit-license.php + //
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//////////////////////////////////////////////////////////////////////////
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/**
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* Purpose: Cache
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* Description:
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*
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* @filesource
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* @author Cake Authors/Developers
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* @copyright Copyright (c) 2005, Cake Authors/Developers
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* @link https://developers.nextco.com/cake/wiki/Authors Authors/Developers
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* @package cake
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* @subpackage cake.libs
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* @since Cake v 0.2.9
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* @version $Revision$
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* @modifiedby $LastChangedBy$
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* @lastmodified $Date$
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* @license http://www.opensource.org/licenses/mit-license.php The MIT License
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*/
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/**
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* Enter description here...
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*
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*/
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uses('model');
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/**
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* Enter description here...
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*
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*
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* @package cake
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* @subpackage cake.libs
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* @since Cake v 0.2.9
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*
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*/
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class Cache extends Model {
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/**
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* Enter description here...
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*
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* @var unknown_type
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*/
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var $id = null;
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/**
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* Enter description here...
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*
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* @var unknown_type
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*/
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var $data = null;
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/**
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* Enter description here...
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*
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* @var unknown_type
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*/
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var $for_caching = null;
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/**
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* Enter description here...
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*
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* @var unknown_type
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*/
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var $use_table = 'cache';
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/**
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* Enter description here...
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*
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* @param unknown_type $id
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*/
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function __construct ($id) {
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$this->id = (md5($id));
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parent::__construct($this->id);
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}
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/**
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* Enter description here...
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*
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* @param unknown_type $id
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* @return unknown
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*/
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function id ($id=null) {
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if (!$id) return $this->id;
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return ($this->id = $id);
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}
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/**
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* Enter description here...
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*
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* @param unknown_type $content
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* @param unknown_type $keep_for
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* @return unknown
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*/
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function remember ($content, $keep_for=CACHE_PAGES_FOR) {
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$data = addslashes($this->for_caching.$content);
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$expire = date("Y-m-d H:i:s",time()+($keep_for>0? $keep_for: 999999999));
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return $this->query("REPLACE {$this->use_table} (id,data,expire) VALUES ('{$this->id}', '{$data}', '{$expire}')");
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}
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/**
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* Enter description here...
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*
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* @return unknown
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*/
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function restore () {
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if (empty($this->data['data']))
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return $this->find("id='{$this->id}' AND expire>NOW()");
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return $this->data['data'];
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}
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/**
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* Enter description here...
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*
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* @return unknown
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*/
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function has () {
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return is_array($this->data = $this->find("id='{$this->id}' AND expire>NOW()"));
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}
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/**
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* Enter description here...
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*
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* @param unknown_type $string
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*/
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function append ($string) {
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$this->for_caching .= $string;
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}
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/**
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* Enter description here...
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*
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* @return unknown
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*/
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function clear () {
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return $this->query("DELETE FROM {$this->use_table}");
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}
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}
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?>
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