/**
* Fetches database/system configuration
* Code extracted from vB_Registry::fetch_config (class_core)
*/
private static function fetch_config()
{
// Set the default values here.
$default['Cache']['class'] = vB_Cache::getDefaults();
// parse the config file
if (file_exists(CWD . '/' . self::$config_file)) {
include CWD . '/' . self::$config_file;
} else {
if (defined('STDIN')) {
exit(5);
}
die('<br /><br /><strong>Configuration</strong>: includes/config.php does not exist. For a new install click <a href="core/install/makeconfig.php">here</a>');
}
// TODO: this should be handled with an exception, the backend shouldn't produce output
if (empty($config)) {
// config.php exists, but does not define $config
if (defined('STDIN')) {
exit(5);
}
die('<br /><br /><strong>Configuration</strong>: includes/config.php exists, but is not in the 3.6+ format. Please convert your config file via the new config.php.new.');
}
self::$config = vB_Array::arrayReplaceRecursive($default, $config);
// if a configuration exists for this exact HTTP host, use it
if (isset($_SERVER['HTTP_HOST']) and isset(self::$config["{$_SERVER['HTTP_HOST']}"])) {
self::$config['MasterServer'] = self::$config["{$_SERVER['HTTP_HOST']}"];
}
// define table and cookie prefix constants
define('TABLE_PREFIX', trim(isset(self::$config['Database']['tableprefix']) ? self::$config['Database']['tableprefix'] : ''));
define('COOKIE_PREFIX', empty(self::$config['Misc']['cookieprefix']) ? 'bb' : self::$config['Misc']['cookieprefix']);
// Set debug mode, always default this to false unless it is explicitly set to true (see VBV-2948).
self::$config['Misc']['debug'] = (isset(self::$config['Misc']['debug']) and self::$config['Misc']['debug'] === true) ? true : false;
// This will not exist if a pre vB5 config file is still in use. @TODO, change the default when everything can cope with a blank setting.
if (!isset(self::$config['SpecialUsers']['superadmins'])) {
self::$config['SpecialUsers']['superadmins'] = '1';
// Not ideal, but some areas (and the upgrader) choke on a blank setting atm.
}
}
