99 lines
3.4 KiB
PHP
Executable File
99 lines
3.4 KiB
PHP
Executable File
<?php
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if (!defined('sugarEntry') || !sugarEntry)
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die('Not A Valid Entry Point');
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/* * *******************************************************************************
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* SugarCRM is a customer relationship management program developed by
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* SugarCRM, Inc. Copyright (C) 2004-2010 SugarCRM Inc.
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*
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* This program is free software; you can redistribute it and/or modify it under
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* the terms of the GNU Affero General Public License version 3 as published by the
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* Free Software Foundation with the addition of the following permission added
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* to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
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* IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
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* OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
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* details.
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*
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* You should have received a copy of the GNU Affero General Public License along with
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* this program; if not, see http://www.gnu.org/licenses or write to the Free
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* Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301 USA.
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*
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* You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
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* SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.com.
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*
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* The interactive user interfaces in modified source and object code versions
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* of this program must display Appropriate Legal Notices, as required under
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* Section 5 of the GNU Affero General Public License version 3.
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*
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* In accordance with Section 7(b) of the GNU Affero General Public License version 3,
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* these Appropriate Legal Notices must retain the display of the "Powered by
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* SugarCRM" logo. If the display of the logo is not reasonably feasible for
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* technical reasons, the Appropriate Legal Notices must display the words
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* "Powered by SugarCRM".
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* ****************************************************************************** */
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class SugarCache_sMash extends SugarCache_ExternalAbstract {
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function init() {
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if (defined('SUGARCRM_IS_INSTALLING')) {
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if (EXTERNAL_CACHE_DEBUG) {
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SugarCache::log('not initializing on Windows during an installation');
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}
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$this->initialized = false;
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return;
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}
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parent::init();
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}
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function get($key) {
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$value = parent::get($key);
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if (!is_null($value)) {
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return $value;
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}
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if (EXTERNAL_CACHE_DEBUG) {
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SugarCache::log('grabbing via zget(' . $this->_realKey($key) . ')');
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}
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return $this->_processGet(
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$key, zget(
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$this->_realKey($key)
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)
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);
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}
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function set($key, $value) {
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parent::set($key, $value);
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// caching is turned off
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if (!$GLOBALS['external_cache_enabled']) {
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return;
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}
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$external_key = $this->_realKey($key);
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if (EXTERNAL_CACHE_DEBUG) {
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SugarCache::log("Step 3: Converting key ($key) to external key ($external_key)");
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}
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zput($external_key, $value, $this->timeout);
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if (EXTERNAL_CACHE_DEBUG) {
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SugarCache::log("Step 4: Added key to sMash cache {$external_key} with value ($value) to be stored for " . EXTERNAL_CACHE_INTERVAL_SECONDS . " seconds");
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}
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}
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function _realKey($key) {
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return '/tmp/' . $GLOBALS['sugar_config']['unique_key'] . '/' . $key;
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}
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function __unset($key) {
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parent::__unset($key);
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zdelete($this->_realKey($key));
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}
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}
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