<?php
/*
+---------------------------------------------------------------------------+
| OpenX v2.8 |
| ========== |
| |
| Copyright (c) 2003-2009 OpenX Limited |
| For contact details, see: http://www.openx.org/ |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2 of the License, or |
| (at your option) any later version. |
| |
| 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 General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; if not, write to the Free Software |
| Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
+---------------------------------------------------------------------------+
$Id: init-delivery-parse.php 6120 2007-04-30 01:55:40Z aj@seagullproject.org $
*/
/**
* @package OpenXDelivery
* @author Andrew Hill <andrew.hill@openx.org>
* @author Radek Maciaszek <radek.maciaszek@openx.org>
*/
/**
* The delivery engine's function to parse the configuration .ini file
*
* @param $configPath The path to the config file
* @param $configFile Optional - The suffix of the config file
* @param $sections Optional - process sections to get a multidimensional array
*
* @return mixed The array resulting from the call to parse_ini_file(), with
* the appropriate .ini file for the installation.
*/
function parseDeliveryIniFile($configPath = null, $configFile = null, $sections = true)
{
// Set up the configuration .ini file path location
if (!$configPath) {
$configPath = MAX_PATH . '/var';
}
if ($configFile) {
$configFile = '.' . $configFile;
}
$host = OX_getHostName();
$configFileName = $configPath . '/' . $host . $configFile . '.conf.php';
$conf = @parse_ini_file($configFileName, $sections);
if (isset($conf['realConfig'])) {
// added for backward compatibility - realConfig points to different config
$realconf = @parse_ini_file(MAX_PATH . '/var/' . $conf['realConfig'] . '.conf.php', $sections);
$conf = mergeConfigFiles($realconf, $conf);
}
if (!empty($conf)) {
return $conf;
} elseif ($configFile === '.plugin') {
// For plugins, if no configuration file is found, return the sane default values
$pluginType = basename($configPath);
$defaultConfig = MAX_PATH . '/plugins/' . $pluginType . '/default.plugin.conf.php';
$conf = @parse_ini_file($defaultConfig, $sections);
if ($conf !== false) {
// check for false here - it's possible file doesn't exist
return $conf;
}
echo "OpenX could not read the default configuration file for the {$pluginType} plugin";
exit(1);
}
// Check for a 'default.conf.php' file
$configFileName = $configPath . '/default' . $configFile . '.conf.php';
$conf = @parse_ini_file($configFileName, $sections);
if (isset($conf['realConfig'])) {
// added for backward compatibility - realConfig points to different config
$conf = @parse_ini_file(MAX_PATH . '/var/' . $conf['realConfig'] . '.conf.php', $sections);
}
if (!empty($conf)) {
return $conf;
}
// Check to ensure Max hasn't been installed
if (file_exists(MAX_PATH . '/var/INSTALLED')) {
echo "OpenX has been installed, but no configuration file was found.\n";
exit(1);
}
// Max hasn't been installed, so delivery engine can't run
echo "OpenX has not been installed yet -- please read the INSTALL.txt file.\n";
exit(1);
}
if (!function_exists('mergeConfigFiles'))
{
function mergeConfigFiles($realConfig, $fakeConfig)
{
foreach ($fakeConfig as $key => $value) {
if (is_array($value)) {
if (!isset($realConfig[$key])) {
$realConfig[$key] = array();
}
$realConfig[$key] = mergeConfigFiles($realConfig[$key], $value);
} else {
if (isset($realConfig[$key]) && is_array($realConfig[$key])) {
$realConfig[$key][0] = $value;
} else {
if (isset($realConfig) && !is_array($realConfig)) {
$temp = $realConfig;
$realConfig = array();
$realConfig[0] = $temp;
}
$realConfig[$key] = $value;
}
}
}
unset($realConfig['realConfig']);
return $realConfig;
}
}
?>