private async void Check()
{
if (OnNewNotification == null)
{
return;
}
HueListenerEventData eventData = null;
try
{
eventData = CreateEventDataFromLight(_webChecker.Check());
}
catch (Exception ex)
{
eventData = new HueListenerEventData
{
EventType = EventType.Error,
ErrorMessage = ex.Message
};
}
finally
{
if (_lastEventData == null || (eventData != null && _lastEventData.EventType != eventData.EventType))
{
_lastEventData = eventData;
Notify(eventData);
}
}
}
public HueNotificationEventArgs(HueListenerEventData eventData)
{
HueListenerEventData = eventData;
}
public HueNotificationEventArgs(HueListenerEventData eventData)
{
HueListenerEventData = eventData;
}
public void StopListener()
{
_lastEventData = null;
_timer.Stop();
}
private void Notify(HueListenerEventData eventData)
{
if (OnNewNotification == null)
{
return;
}
OnNewNotification(this, new HueNotificationEventArgs(eventData));
}