/**
* init the log manager
*/
private function _init_log()
{
$config = Sys_Config::config('log/base');
if ($config) {
$this->_configure['path']['log'] = isset($config['path']) ? $config['path'] : 'logs';
$config['path'] = self::log_path();
} else {
$config = [];
}
\Lib_Log::get_instance()->init($config);
}