TimeTrex/includes/Cache.inc.php

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2022-12-13 07:10:06 +01:00
<?php /** @noinspection PhpUndefinedVariableInspection */
/*********************************************************************************
*
* TimeTrex is a Workforce Management program developed by
* TimeTrex Software Inc. Copyright (C) 2003 - 2021 TimeTrex Software Inc.
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU Affero General Public License version 3 as published by
* the Free Software Foundation with the addition of the following permission
* added to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED
* WORK IN WHICH THE COPYRIGHT IS OWNED BY TIMETREX, TIMETREX DISCLAIMS THE
* WARRANTY OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
* details.
*
*
* You should have received a copy of the GNU Affero General Public License along
* with this program; if not, see http://www.gnu.org/licenses or write to the Free
* Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA.
*
*
* You can contact TimeTrex headquarters at Unit 22 - 2475 Dobbin Rd. Suite
* #292 West Kelowna, BC V4T 2E9, Canada or at email address info@timetrex.com.
*
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU Affero General Public License version 3.
*
*
* In accordance with Section 7(b) of the GNU Affero General Public License
* version 3, these Appropriate Legal Notices must retain the display of the
* "Powered by TimeTrex" logo. If the display of the logo is not reasonably
* feasible for technical reasons, the Appropriate Legal Notices must display
* the words "Powered by TimeTrex".
*
********************************************************************************/
require_once( Environment::getBasePath() . 'vendor' . DIRECTORY_SEPARATOR . 'pear' . DIRECTORY_SEPARATOR . 'cache_lite' . DIRECTORY_SEPARATOR . 'Cache' . DIRECTORY_SEPARATOR . 'Lite.php' );
//If caching is disabled, still do memory caching, otherwise permission checks cause the page to take 2+ seconds to load.
if ( !isset( $config_vars['cache']['enable'] ) || $config_vars['cache']['enable'] == false ) {
$config_vars['cache']['only_memory_cache_enable'] = true;
} else {
$config_vars['cache']['only_memory_cache_enable'] = false;
}
if ( !isset( $config_vars['cache']['dir'] ) ) {
$config_vars['cache']['dir'] = null;
}
$cache_options = [
'caching' => true,
'cacheDir' => $config_vars['cache']['dir'] . DIRECTORY_SEPARATOR,
'lifeTime' => 86400, //604800, //One day, cache should be cleared when the data is modified
'fileLocking' => true,
'writeControl' => true,
'readControl' => true,
'memoryCaching' => true,
'onlyMemoryCaching' => $config_vars['cache']['only_memory_cache_enable'],
'automaticSerialization' => true,
'hashedDirectoryLevel' => 1,
'fileNameProtection' => false,
'redisHost' => ( isset( $config_vars['cache']['redis_host'] ) ) ? $config_vars['cache']['redis_host'] : '',
'redisDB' => ( isset( $config_vars['cache']['redis_db'] ) ) ? $config_vars['cache']['redis_db'] : '',
];
if ( isset( $config_vars['cache']['redis_host'] ) && $config_vars['cache']['redis_host'] != '' ) {
require_once( Environment::getBasePath() . 'classes' . DIRECTORY_SEPARATOR . 'modules' . DIRECTORY_SEPARATOR . 'other' . DIRECTORY_SEPARATOR . 'Redis_Cache_Lite.class.php' );
$cache = $ADODB_CACHE = new Redis_Cache_Lite( $cache_options );
} else {
$cache = new Cache_Lite( $cache_options );
}
?>