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1349
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Luisehahne
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<?php
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/**
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1864
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darkviper
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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1349
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Luisehahne
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*
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1864
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darkviper
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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1349
|
Luisehahne
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*
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darkviper
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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1349
|
Luisehahne
|
*/
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1617
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darkviper
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/**
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1864
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darkviper
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* initialize.php
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*
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* @category Core
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* @package Core_Environment
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* @author Werner v.d.Decken <wkl@isteam.de>
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* @copyright Werner v.d.Decken <wkl@isteam.de>
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* @license http://www.gnu.org/licenses/gpl.html GPL License
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* @version 0.0.1
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* @revision $Revision$
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* @link $HeadURL$
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* @lastmodified $Date$
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* @since File replaced since 05.02.2013
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* @description set the basic environment to run WebsiteBaker
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*/
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/* *** define some helper functions *** */
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/**
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1617
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* sanitize $_SERVER['HTTP_REFERER']
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* @param string $sWbUrl qualified startup URL of current application
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*/
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| 40 |
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function SanitizeHttpReferer($sWbUrl = WB_URL) {
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$sTmpReferer = '';
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if (isset($_SERVER['HTTP_REFERER']) && $_SERVER['HTTP_REFERER'] != '') {
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$aRefUrl = parse_url($_SERVER['HTTP_REFERER']);
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if ($aRefUrl !== false) {
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$aRefUrl['host'] = isset($aRefUrl['host']) ? $aRefUrl['host'] : '';
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$aRefUrl['path'] = isset($aRefUrl['path']) ? $aRefUrl['path'] : '';
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$aRefUrl['fragment'] = isset($aRefUrl['fragment']) ? '#'.$aRefUrl['fragment'] : '';
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$aWbUrl = parse_url(WB_URL);
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| 49 |
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if ($aWbUrl !== false) {
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$aWbUrl['host'] = isset($aWbUrl['host']) ? $aWbUrl['host'] : '';
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$aWbUrl['path'] = isset($aWbUrl['path']) ? $aWbUrl['path'] : '';
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if (strpos($aRefUrl['host'].$aRefUrl['path'],
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$aWbUrl['host'].$aWbUrl['path']) !== false) {
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$aRefUrl['path'] = preg_replace('#^'.$aWbUrl['path'].'#i', '', $aRefUrl['path']);
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$sTmpReferer = WB_URL.$aRefUrl['path'].$aRefUrl['fragment'];
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}
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unset($aWbUrl);
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}
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unset($aRefUrl);
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}
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}
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$_SERVER['HTTP_REFERER'] = $sTmpReferer;
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}
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/**
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* Set constants for system/install values
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* @throws RuntimeException
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*/
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function SetInstallPathConstants() {
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if(!defined('DEBUG')){ define('DEBUG', false); } // normaly set in config file
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if(!defined('ADMIN_DIRECTORY')){ define('ADMIN_DIRECTORY', 'admin'); }
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if(!preg_match('/xx[a-z0-9_][a-z0-9_\-\.]+/i', 'xx'.ADMIN_DIRECTORY)) {
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throw new RuntimeException('Invalid admin-directory: ' . ADMIN_DIRECTORY);
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}
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if(!defined('WB_PATH')){ define('WB_PATH', dirname(dirname(__FILE__))); }
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if(!defined('ADMIN_URL')){ define('ADMIN_URL', WB_URL.'/'.ADMIN_DIRECTORY); }
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if(!defined('ADMIN_PATH')){ define('ADMIN_PATH', WB_PATH.'/'.ADMIN_DIRECTORY); }
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if(!defined('WB_REL')){
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$x1 = parse_url(WB_URL);
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define('WB_REL', (isset($x1['path']) ? $x1['path'] : ''));
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}
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define('ADMIN_REL', WB_REL.'/'.ADMIN_DIRECTORY);
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if(!defined('DOCUMENT_ROOT')) {
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define('DOCUMENT_ROOT', preg_replace('/'.preg_quote(WB_REL, '/').'$/', '', WB_PATH));
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}
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define('TMP_PATH', WB_PATH.'/temp');
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}
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/**
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* Read DB settings from configuration file
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* @return string
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* @throws RuntimeException
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*
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*/
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function readConfiguration($sRetvalType = 'url') {
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// check for valid file request. Becomes more stronger in next version
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$x = debug_backtrace();
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$bValidRequest = false;
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if(sizeof($x) != 0) {
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foreach($x as $aStep) {
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// define the scripts which can read the configuration
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1884
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Luisehahne
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if(preg_match('/(save.php|index.php|config.php|upgrade-script.php)$/si', $aStep['file'])) {
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$bValidRequest = true;
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break;
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}
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}
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} else {
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$bValidRequest = true;
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}
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if(!$bValidRequest) {
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throw new RuntimeException('illegal function request!');
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}
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$aRetval = array();
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$sSetupFile = dirname(dirname(__FILE__)).'/setup.ini.php';
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if(is_readable($sSetupFile)) {
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$aCfg = parse_ini_file($sSetupFile, true);
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foreach($aCfg['Constants'] as $key=>$value) {
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switch($key):
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case 'DEBUG':
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$value = filter_var($value, FILTER_VALIDATE_BOOLEAN);
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break;
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case 'WB_URL':
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case 'AppUrl':
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$value = trim(str_replace('\\', '/', $value), '/');
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if(!defined('WB_URL')) { define('WB_URL', $value); }
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break;
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case 'ADMIN_DIRECTORY':
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case 'AcpDir':
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$value = trim(str_replace('\\', '/', $value), '/');
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if(!defined('ADMIN_DIRECTORY')) { define('ADMIN_DIRECTORY', $value); }
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break;
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default:
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if(!defined($key)) { define($key, $value); }
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break;
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endswitch;
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darkviper
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}
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$db = $aCfg['DataBase'];
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$db['type'] = isset($db['type']) ? $db['type'] : 'mysql';
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$db['user'] = isset($db['user']) ? $db['user'] : 'foo';
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$db['pass'] = isset($db['pass']) ? $db['pass'] : 'bar';
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$db['host'] = isset($db['host']) ? $db['host'] : 'localhost';
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$db['port'] = isset($db['port']) ? $db['port'] : '3306';
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$db['port'] = ($db['port'] != '3306') ? $db['port'] : '';
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$db['name'] = isset($db['name']) ? $db['name'] : 'dummy';
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$db['charset'] = isset($db['charset']) ? $db['charset'] : 'utf8';
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$db['table_prefix'] = (isset($db['table_prefix']) ? $db['table_prefix'] : '');
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define('TABLE_PREFIX', $db['table_prefix']);
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if($sRetvalType == 'dsn') {
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$aRetval[0] = $db['type'].':dbname='.$db['name'].';host='.$db['host'].';'
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. ($db['port'] != '' ? 'port='.(int)$db['port'].';' : '');
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$aRetval[1] = array('CHARSET' => $db['charset'], 'TABLE_PREFIX' => $db['table_prefix']);
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$aRetval[2] = array( 'user' => $db['user'], 'pass' => $db['pass']);
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}else { // $sRetvalType == 'url'
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$aRetval[0] = $db['type'].'://'.$db['user'].':'.$db['pass'].'@'
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| 154 |
1885
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Luisehahne
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. $db['host'].($db['port'] != '' ? ':'.$db['port'] : '').'/'.$db['name']
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| 155 |
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. '?Charset='.$db['charset'].'&TablePrefix='.$db['table_prefix'];
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1864
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darkviper
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}
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| 157 |
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unset($db, $aCfg);
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| 158 |
1874
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darkviper
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return $aRetval;
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| 159 |
1864
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darkviper
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}
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| 160 |
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throw new RuntimeException('unable to read setup.ini.php');
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| 161 |
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}
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| 162 |
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/* ***************************************************************************************
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| 163 |
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* Start initialization *
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| 164 |
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****************************************************************************************/
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| 165 |
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// initialize debug evaluation values ---
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| 166 |
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$sDbConnectType = 'url'; // depending from class WbDatabase it can be 'url' or 'dsn'
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| 167 |
1680
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darkviper
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$starttime = array_sum(explode(" ",microtime()));
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| 168 |
1864
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$iPhpDeclaredClasses = sizeof(get_declared_classes());
|
| 169 |
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// disable all kind of magic_quotes in PHP versions before 5.4 ---
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| 170 |
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if(version_compare(PHP_VERSION, '5.4.0', '<')) {
|
| 171 |
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if(get_magic_quotes_gpc() || get_magic_quotes_runtime()) {
|
| 172 |
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@ini_set('magic_quotes_sybase', 0);
|
| 173 |
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@ini_set('magic_quotes_gpc', 0);
|
| 174 |
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@ini_set('magic_quotes_runtime', 0);
|
| 175 |
|
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}
|
| 176 |
|
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}
|
| 177 |
1865
|
darkviper
|
// load db configuration ---
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| 178 |
|
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if(defined('DB_TYPE')) {
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| 179 |
1885
|
Luisehahne
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$sTmp = ($sTmp=((defined('DB_PORT') && DB_PORT !='') ? DB_PORT : '')) ? ':'.$sTmp : '';
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| 180 |
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$sTmp = DB_TYPE.'://'.DB_USERNAME.':'.DB_PASSWORD.'@'.DB_HOST.$sTmp.'/'.DB_NAME.'?Charset=';
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| 181 |
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$sTmp .= (defined('DB_CHARSET') ? DB_CHARSET : '').'&TablePrefix='.TABLE_PREFIX;
|
| 182 |
|
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$aSqlData = array( 0 => $sTmp);
|
| 183 |
1865
|
darkviper
|
}else {
|
| 184 |
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$aSqlData = readConfiguration($sDbConnectType);
|
| 185 |
|
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}
|
| 186 |
|
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// sanitize $_SERVER['HTTP_REFERER'] ---
|
| 187 |
|
|
SanitizeHttpReferer(WB_URL);
|
| 188 |
|
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SetInstallPathConstants();
|
| 189 |
1864
|
darkviper
|
// define constant systemenvironment settings ---
|
| 190 |
|
|
date_default_timezone_set('UTC');
|
| 191 |
|
|
if(!defined('MAX_TIME')) { define('MAX_TIME', (pow(2, 31)-1)); } // 32-Bit Timestamp of 19 Jan 2038 03:14:07 GMT
|
| 192 |
1873
|
darkviper
|
$sTmp = (isset($_SERVER['HTTP_DNT']) && $_SERVER['HTTP_DNT'] != '') ? $_SERVER['HTTP_DNT'] : '0';
|
| 193 |
|
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if(!defined('DO_NOT_TRACK')) { define('DO_NOT_TRACK', ($sTmp[0] == '1')); }
|
| 194 |
1864
|
darkviper
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// register WB basic autoloader ---
|
| 195 |
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|
$sTmp = dirname(__FILE__).'/WbAutoloader.php';
|
| 196 |
1873
|
darkviper
|
if(!class_exists('WbAutoloader')){
|
| 197 |
|
|
include($sTmp);
|
| 198 |
|
|
}
|
| 199 |
1687
|
darkviper
|
WbAutoloader::doRegister(array(ADMIN_DIRECTORY=>'a', 'modules'=>'m'));
|
| 200 |
1864
|
darkviper
|
// register TWIG autoloader ---
|
| 201 |
1865
|
darkviper
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$sTmp = dirname(dirname(__FILE__)).'/include/Sensio/Twig/lib/Twig/Autoloader.php';
|
| 202 |
1873
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darkviper
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if(!class_exists('Twig_Autoloader')) {
|
| 203 |
|
|
include($sTmp);
|
| 204 |
|
|
}
|
| 205 |
1687
|
darkviper
|
Twig_Autoloader::register();
|
| 206 |
1864
|
darkviper
|
// aktivate exceptionhandler ---
|
| 207 |
|
|
if(!function_exists('globalExceptionHandler')) {
|
| 208 |
|
|
include(dirname(__FILE__).'/globalExceptionHandler.php');
|
| 209 |
|
|
}
|
| 210 |
|
|
// ---------------------------
|
| 211 |
|
|
// Create global database instance ---
|
| 212 |
1686
|
darkviper
|
$database = WbDatabase::getInstance();
|
| 213 |
1864
|
darkviper
|
if($sDbConnectType == 'dsn') {
|
| 214 |
1874
|
darkviper
|
$bTmp = $database->doConnect($aSqlData[0], $aSqlData[1]['user'], $aSqlData[1]['pass'], $aSqlData[2]);
|
| 215 |
1864
|
darkviper
|
}else {
|
| 216 |
1885
|
Luisehahne
|
$bTmp = $database->doConnect($aSqlData[0]);
|
| 217 |
1680
|
darkviper
|
}
|
| 218 |
1864
|
darkviper
|
unset($aSqlData);
|
| 219 |
|
|
// load global settings from database and define global consts from ---
|
| 220 |
|
|
$sql = 'SELECT `name`, `value` FROM `'.TABLE_PREFIX.'settings`';
|
| 221 |
|
|
if(($oSettings = $database->query($sql))) {
|
| 222 |
|
|
if(!$oSettings->numRows()) { throw new AppException('no settings found'); }
|
| 223 |
|
|
while($aSetting = $oSettings->fetchRow(MYSQL_ASSOC)) {
|
| 224 |
|
|
//sanitize true/false values
|
| 225 |
|
|
$aSetting['value'] = ($aSetting['value'] == 'true'
|
| 226 |
|
|
? true
|
| 227 |
|
|
: ($aSetting['value'] == 'false'
|
| 228 |
|
|
? false
|
| 229 |
|
|
: $aSetting['value'])
|
| 230 |
|
|
);
|
| 231 |
1873
|
darkviper
|
$sSettingName = strtoupper($aSetting['name']);
|
| 232 |
|
|
switch($sSettingName):
|
| 233 |
|
|
case 'STRING_FILE_MODE':
|
| 234 |
|
|
$iTmp = ((intval(octdec($aSetting['value'])) & ~0111)|0600);
|
| 235 |
|
|
define('OCTAL_FILE_MODE', $iTmp);
|
| 236 |
|
|
define('STRING_FILE_MODE', sprintf('0%03o', $iTmp));
|
| 237 |
|
|
break;
|
| 238 |
|
|
case 'STRING_DIR_MODE':
|
| 239 |
|
|
$iTmp = (intval(octdec($aSetting['value'])) |0711);
|
| 240 |
|
|
define('OCTAL_DIR_MODE', $iTmp);
|
| 241 |
|
|
define('STRING_DIR_MODE', sprintf('0%03o', $iTmp));
|
| 242 |
1874
|
darkviper
|
break;
|
| 243 |
1873
|
darkviper
|
case 'PAGES_DIRECTORY':
|
| 244 |
|
|
// sanitize pages_directory
|
| 245 |
|
|
$sTmp = trim($aSetting['value'], '/');
|
| 246 |
|
|
$sTmp = ($sTmp == '' ? '' : '/'.$sTmp);
|
| 247 |
|
|
define('PAGES_DIRECTORY', $sTmp);
|
| 248 |
|
|
break;
|
| 249 |
|
|
default: // make global const from setting
|
| 250 |
1874
|
darkviper
|
@define($sSettingName, $aSetting['value']);
|
| 251 |
1873
|
darkviper
|
break;
|
| 252 |
|
|
endswitch;
|
| 253 |
1864
|
darkviper
|
}
|
| 254 |
|
|
}else { throw new AppException($database->get_error()); }
|
| 255 |
1872
|
Luisehahne
|
// set error-reporting from loaded settings ---
|
| 256 |
|
|
if(intval(ER_LEVEL) > 0 ) {
|
| 257 |
|
|
error_reporting(ER_LEVEL);
|
| 258 |
|
|
if( intval(ini_get ( 'display_errors' )) == 0 ) {
|
| 259 |
|
|
ini_set('display_errors', 1);
|
| 260 |
|
|
}
|
| 261 |
|
|
}
|
| 262 |
|
|
// Start a session ---
|
| 263 |
|
|
if(!defined('SESSION_STARTED')) {
|
| 264 |
|
|
session_name(APP_NAME.'_session_id');
|
| 265 |
|
|
@session_start();
|
| 266 |
|
|
define('SESSION_STARTED', true);
|
| 267 |
|
|
}
|
| 268 |
1864
|
darkviper
|
// get/set users timezone ---
|
| 269 |
|
|
define('TIMEZONE', (isset($_SESSION['TIMEZONE']) ? $_SESSION['TIMEZONE'] : DEFAULT_TIMEZONE));
|
| 270 |
|
|
define('DATE_FORMAT', (isset($_SESSION['DATE_FORMAT']) ? $_SESSION['DATE_FORMAT'] : DEFAULT_DATE_FORMAT));
|
| 271 |
|
|
define('TIME_FORMAT', (isset($_SESSION['TIME_FORMAT']) ? $_SESSION['TIME_FORMAT'] : DEFAULT_TIME_FORMAT));
|
| 272 |
|
|
// set Theme directory ---
|
| 273 |
|
|
define('THEME_URL', WB_URL.'/templates/'.DEFAULT_THEME);
|
| 274 |
|
|
define('THEME_PATH', WB_PATH.'/templates/'.DEFAULT_THEME);
|
| 275 |
|
|
define('THEME_REL', WB_REL.'/templates/'.DEFAULT_THEME);
|
| 276 |
|
|
// extended wb editor settings
|
| 277 |
|
|
define('EDIT_ONE_SECTION', false);
|
| 278 |
|
|
define('EDITOR_WIDTH', 0);
|
| 279 |
|
|
// define form security class and preload it ---
|
| 280 |
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$sSecMod = (defined('SECURE_FORM_MODULE') && SECURE_FORM_MODULE != '') ? '.'.SECURE_FORM_MODULE : '';
|
| 281 |
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$sSecMod = WB_PATH.'/framework/SecureForm'.$sSecMod.'.php';
|
| 282 |
|
|
require_once($sSecMod);
|
| 283 |
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|
// *** begin deprecated part *************************************************************
|
| 284 |
|
|
// load settings for use in Captch and ASP module
|
| 285 |
|
|
if (!defined("WB_INSTALL_PROCESS")) {
|
| 286 |
|
|
$sql = 'SELECT * FROM `'.TABLE_PREFIX.'mod_captcha_control`';
|
| 287 |
|
|
// request settings from database
|
| 288 |
|
|
if(($oSettings = $database->query($sql))) {
|
| 289 |
|
|
if(($aSetting = $oSettings->fetchRow(MYSQL_ASSOC))) {
|
| 290 |
|
|
define('ENABLED_CAPTCHA', ($aSetting['enabled_captcha'] == '1'));
|
| 291 |
|
|
define('ENABLED_ASP', ($aSetting['enabled_asp'] == '1'));
|
| 292 |
|
|
define('CAPTCHA_TYPE', $aSetting['captcha_type']);
|
| 293 |
|
|
define('ASP_SESSION_MIN_AGE', (int)$aSetting['asp_session_min_age']);
|
| 294 |
|
|
define('ASP_VIEW_MIN_AGE', (int)$aSetting['asp_view_min_age']);
|
| 295 |
|
|
define('ASP_INPUT_MIN_AGE', (int)$aSetting['asp_input_min_age']);
|
| 296 |
|
|
}
|
| 297 |
|
|
}
|
| 298 |
|
|
}
|
| 299 |
|
|
if(defined('ENABLED_ASP') && ENABLED_ASP && !isset($_SESSION['session_started'])) {
|
| 300 |
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|
$_SESSION['session_started'] = time();
|
| 301 |
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|
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|
}
|
| 302 |
|
|
// *** end of deprecated part ************************************************************
|
| 303 |
|
|
// get user language ---
|
| 304 |
|
|
$sRequestMethod = '_'.strtoupper($_SERVER['REQUEST_METHOD']);
|
| 305 |
|
|
// check if get/post value is available
|
| 306 |
|
|
$sTempLanguage = (isset(${$sRequestMethod}['lang']) ? ${$sRequestMethod}['lang'] : '');
|
| 307 |
|
|
// validate language code
|
| 308 |
|
|
if(preg_match('/^[a-z]{2}$/si', $sTempLanguage)) {
|
| 309 |
|
|
// if there's valid get/post
|
| 310 |
|
|
define('LANGUAGE', strtoupper($sTempLanguage));
|
| 311 |
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|
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|
$_SESSION['LANGUAGE']=LANGUAGE;
|
| 312 |
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|
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|
}else {
|
| 313 |
|
|
if(isset($_SESSION['LANGUAGE']) && $_SESSION['LANGUAGE']) {
|
| 314 |
|
|
// if there's valid session value
|
| 315 |
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|
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|
define('LANGUAGE', $_SESSION['LANGUAGE']);
|
| 316 |
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|
darkviper
|
}else {
|
| 317 |
|
|
// otherwise set to default
|
| 318 |
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|
Luisehahne
|
define('LANGUAGE', DEFAULT_LANGUAGE);
|
| 319 |
|
|
}
|
| 320 |
|
|
}
|
| 321 |
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|
// activate translations / load language definitions
|
| 322 |
|
|
/** begin of deprecated part || will be replaced by class Translate **/
|
| 323 |
|
|
// Load Language file
|
| 324 |
|
|
if(!file_exists(WB_PATH.'/languages/'.LANGUAGE.'.php')) {
|
| 325 |
|
|
$sMsg = 'Error loading language file '.LANGUAGE.', please check configuration';
|
| 326 |
|
|
throw new AppException($sMsg);
|
| 327 |
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|
Luisehahne
|
} else {
|
| 328 |
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|
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|
// include language file
|
| 329 |
|
|
require_once(WB_PATH.'/languages/'.LANGUAGE.'.php');
|
| 330 |
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|
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|
}
|
| 331 |
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|
darkviper
|
/** end of deprecated part **/
|
| 332 |
|
|
// instantiate and initialize adaptor for temporary registry replacement ---
|
| 333 |
|
|
if(class_exists('WbAdaptor')) {
|
| 334 |
|
|
WbAdaptor::getInstance()->getWbConstants();
|
| 335 |
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|
Luisehahne
|
}
|
| 336 |
1864
|
darkviper
|
// load and activate new global translation table
|
| 337 |
|
|
Translate::getInstance()->initialize('en',
|
| 338 |
1873
|
darkviper
|
(defined('DEFAULT_LANGUAGE') ? DEFAULT_LANGUAGE : ''),
|
| 339 |
1885
|
Luisehahne
|
(defined('LANGUAGE') ? LANGUAGE : ''),
|
| 340 |
|
|
'WbOldStyle',
|
| 341 |
|
|
(DEBUG ? Translate::CACHE_DISABLED|Translate::KEEP_MISSING : 0)
|
| 342 |
1873
|
darkviper
|
);
|
| 343 |
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|
darkviper
|
// *** END OF FILE ***********************************************************************
|