public void MessageReceived(Message msg)
{
if (msg.MessageType == MessageTypes.NetworkWarning)
{
HasNetworkConnectionWarning = true;
}
}
public static void SendMessage(Message message)
{
foreach (var listener in Listeners.Where(t => t.Value.Contains(message.MessageType)))
{
listener.Key.MessageReceived(message);
}
}
public static bool CheckNetworkAvailability()
{
var hasConn = Task.Run(() => PingGoogle()).Result;
if (!hasConn)
{
var msg = new Message(MessageTypes.NetworkWarning, "No internet connection. Check your wifi or cable connection.");
MessageManager.SendMessage(msg);
}
return hasConn;
}
public Server()
{
this.IsMulticastConnected = false;
this._receiver = new UdpSocketMulticastClient();
this._receiver.MessageReceived += MessageReceived;
this._listener = new TcpSocketListener();
this._listener.ConnectionReceived += ListenerConnectionReceived;
IsMulticastConnected = JoinMultiUdp();
if (!IsMulticastConnected)
{
var msg = new Message(MessageTypes.NetworkWarning, "Cannot connect to multicast UDP.");
MessageManager.SendMessage(msg);
}
}