func (s *Server) ServeHTTP(w http.ResponseWriter, r *http.Request) {
	// TODO: Move webhook handling logic out of hook binary so that we don't have to import all
	// plugins just to validate the webhook.
	eventType, eventGUID, payload, ok, _ := github.ValidateWebhook(w, r, s.tokenGenerator())
	if !ok {
		return
	}
	fmt.Fprint(w, "Event received. Have a nice day.")

	if err := s.handleEvent(eventType, eventGUID, payload); err != nil {
		logrus.WithError(err).Error("Error parsing event.")
	}
}
func (s *Server) ServeHTTP(w http.ResponseWriter, r *http.Request) {
	// TODO: Move webhook handling logic out of hook binary so that we don't have to import all
	// plugins just to validate the webhook.
	eventType, eventGUID, payload, ok, _ := github.ValidateWebhook(w, r, s.tokenGenerator())
	if !ok {
		return
	}
	fmt.Fprint(w, "Event received. Have a nice day.")

	if err := s.handleEvent(eventType, eventGUID, payload); err != nil {
		logrus.WithError(err).Error("Error parsing event.")
	}
}
// ServeHTTP validates an incoming webhook and puts it into the event channel.