Exemple #1
0
// NewGraylogHook creates a hook to be added to an instance of logger.
func NewGraylogHook(addr string, extra map[string]interface{}) *GraylogHook {
	g, err := NewWriter(addr)
	if err != nil {
		logrus.WithField("err", err).Info("Can't create Gelf logger")
	}
	hook := &GraylogHook{
		Extra:       extra,
		gelfLogger:  g,
		synchronous: true,
	}
	return hook
}
Exemple #2
0
// NewAsyncGraylogHook creates a hook to be added to an instance of logger.
// The hook created will be asynchronous, and it's the responsibility of the user to call the Flush method
// before exiting to empty the log queue.
func NewAsyncGraylogHook(addr string, extra map[string]interface{}) *GraylogHook {
	g, err := NewWriter(addr)
	if err != nil {
		logrus.WithField("err", err).Info("Can't create Gelf logger")
	}
	hook := &GraylogHook{
		Extra:      extra,
		gelfLogger: g,
		buf:        make(chan graylogEntry, BufSize),
	}
	go hook.fire() // Log in background
	return hook
}