50 lines
1.1 KiB
PHP
50 lines
1.1 KiB
PHP
<?php
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/**
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* Copyright (c) 2012 Bart Visscher <bartv@thisnet.nl>
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* This file is licensed under the Affero General Public License version 3 or
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* later.
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* See the COPYING-README file.
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*/
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class OC_Cache_XCache {
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protected $prefix;
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public function __construct($global = false) {
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$this->prefix = OC_Util::getInstanceId().'/';
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if (!$global) {
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$this->prefix .= OC_User::getUser().'/';
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}
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}
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/**
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* entries in XCache gets namespaced to prevent collisions between owncloud instances and users
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*/
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protected function getNameSpace() {
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return $this->prefix;
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}
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public function get($key) {
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return xcache_get($this->getNamespace().$key);
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}
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public function set($key, $value, $ttl=0) {
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if($ttl>0){
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return xcache_set($this->getNamespace().$key,$value,$ttl);
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}else{
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return xcache_set($this->getNamespace().$key,$value);
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}
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}
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public function hasKey($key) {
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return xcache_isset($this->getNamespace().$key);
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}
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public function remove($key) {
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return xcache_unset($this->getNamespace().$key);
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}
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public function clear($prefix=''){
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xcache_unset_by_prefix($this->getNamespace().$prefix);
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return true;
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}
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}
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