/// <summary>
/// WebSocket Server event handler, fires the event.
/// </summary>
/// <param name="arg">Arguments containing event arguments.</param>
public void OnWebsocketEvent(object sender, WebSocketEventArg arg)
{
if (arg.isClosed)
{
WebSocketClientInfo key = null;
bool found = false;
foreach (var connection in _ListWithConnections)
{
if (connection.Key.clientId == arg.clientId)
{
key = connection.Key;
found = true;
break;
}
}
if (found)
{
_ListWithConnections.Remove(key);
}
}
WebsocketEvent?.Invoke(this, arg);
}
public void Handle(WebsocketEvent message)
{
if (message.ResourceType.ToLowerInvariant() == "sensors")
{
HandlingSensorResource(message);
}
}
private void HandlingSensorResource(WebsocketEvent message)
{
_logger.Debug("Received websocket message of type {0}", message.EventType);
if (message.EventType.ToLowerInvariant() == "changed")
{
if (message.State == null)
{
_logger.Warn("Received empty message state in websocket msg. Dismiss message");
return;
}
var entity = _sensorRepository.GetById(message.Id);
_sensorRepository.RefreshState(entity, message.State);
if (entity != null)
{
var name = entity.Name;
foreach (var state in message.State)
{
var key = state.Key.ToLowerInvariant();
if (key == "lastupdated")
{
continue;
}
var mqttMessage = new DeconzItemStateChangedMqttMessage
{
Entity = entity,
PropertyName = key,
Content = entity.State.Data[state.Key].ToString().ToLowerInvariant()
};
_logger.Debug("Publishing change for entity '{0}' on state '{1}' to value '{2}'",
mqttMessage.Entity.Name,
mqttMessage.PropertyName,
mqttMessage.Content);
_mqttClient.SendMessage(mqttMessage);
}
}
else
{
_logger.Warn("Got websocket message with invalid entity id {0}", message.Id);
}
_sensorRepository.NotifyChange(message.Id);
}
}
public BaseWebsocketEvent(WebsocketEvent websocketEvent)
{
WebsocketEvent = websocketEvent;
}