<?php
/**
* Definition cache decorator class that cleans up the cache
* whenever there is a cache miss.
*/
class HTMLPurifier_DefinitionCache_Decorator_Cleanup extends HTMLPurifier_DefinitionCache_Decorator
{
/**
* @type string
*/
public $name = 'Cleanup';
/**
* @return HTMLPurifier_DefinitionCache_Decorator_Cleanup
*/
public function copy()
{
return new HTMLPurifier_DefinitionCache_Decorator_Cleanup();
}
/**
* @param HTMLPurifier_Definition $def
* @param HTMLPurifier_Config $config
* @return mixed
*/
public function add($def, $config)
{
$status = parent::add($def, $config);
if (!$status) {
parent::cleanup($config);
}
return $status;
}
/**
* @param HTMLPurifier_Definition $def
* @param HTMLPurifier_Config $config
* @return mixed
*/
public function set($def, $config)
{
$status = parent::set($def, $config);
if (!$status) {
parent::cleanup($config);
}
return $status;
}
/**
* @param HTMLPurifier_Definition $def
* @param HTMLPurifier_Config $config
* @return mixed
*/
public function replace($def, $config)
{
$status = parent::replace($def, $config);
if (!$status) {
parent::cleanup($config);
}
return $status;
}
/**
* @param HTMLPurifier_Config $config
* @return mixed
*/
public function get($config)
{
$ret = parent::get($config);
if (!$ret) {
parent::cleanup($config);
}
return $ret;
}
}
// vim: et sw=4 sts=4