/**
* Check connection to sql server and connect ti server if not connected
*
* @param array mixed $config - global config
* @param $driver_options - PDO driver options
*/
protected static function check_connection($config = null, $driver_options = null)
{
if (!self::$dbc) {
if (!$config) {
$config =& $GLOBALS['config'];
}
if (!empty($config['db_config'])) {
$db_config =& $config['db_config'];
} else {
throw new rad_exception('db_config not found at config!');
}
try {
$db_config['db_port'] = $db_config['db_port'] ?: 3306;
self::$dbc = new PDO("{$db_config['db_server']}:host={$db_config['db_hostname']};port={$db_config['db_port']};dbname={$db_config['db_databasename']}", $db_config['db_username'], $db_config['db_password'], $driver_options);
self::$connected = true;
self::exec(rad_config::getParam('setNames'));
} catch (PDOException $e) {
throw new rad_exception('PDO Error!: ' . $e->getMessage());
}
}
}
public static function ErrorHandler($errno, $errstr = '', $errfile = '', $errline = '', $errcontext = '')
{
if (!error_reporting()) {
return;
}
//Error suppressed with @ operator
$errorType = array(E_ERROR => 'ERROR', E_WARNING => 'WARNING', E_PARSE => 'PARSING ERROR', E_NOTICE => 'NOTICE', E_CORE_ERROR => 'CORE ERROR', E_CORE_WARNING => 'CORE WARNING', E_COMPILE_ERROR => 'COMPILE ERROR', E_COMPILE_WARNING => 'COMPILE WARNING', E_USER_ERROR => 'USER ERROR', E_USER_WARNING => 'USER WARNING', E_USER_NOTICE => 'USER NOTICE', E_STRICT => 'STRICT NOTICE', E_RECOVERABLE_ERROR => 'RECOVERABLE ERROR');
if (count($errcontext)) {
$errcontext = count($errcontext) . ' entries';
}
if (array_key_exists($errno, $errorType)) {
$err = $errorType[$errno];
} else {
$err = 'CAUGHT EXCEPTION';
}
$message = "{$err}[{$errno}]: {$errstr} in file [{$errfile}] at line [{$errline}] context [{$errcontext}]";
echo $message . "<hr>";
if (rad_dbpdo::connected()) {
rad_dblogger::logerr($message);
} else {
rad_dblogger::logerr2txt($message);
}
}