public function convert(LoggerLoggingEvent $event) { if (isset($this->key)) { return $event->getMDC($this->key); } else { $buff = array(); $map = $event->getMDCMap(); foreach ($map as $key => $value) { $buff[] = "{$key}={$value}"; } return implode(', ', $buff); } }
/** * @param LoggerLoggingEvent $event * @return string */ function convert($event) { return $event->getMDC($this->key); }