/// <summary>
/// Public method to instantiate ServerMessageReceiver singleton.
/// </summary>
/// <returns></returns>
public static MessageReceiver GetInstance()
{
return _instance ?? (_instance = new MessageReceiver());
}
public async void Connect()
{
var mainPageViewModel = MainPageViewModel.GetInstance();
if (mainPageViewModel.ConnectionStatus)
{
return;
}
var localPort = "4032";
var localHostName = new HostName("192.168.1.2");
// Currently doesn't work.
var OzwegoProduction = new HostName("138.91.91.144");
var OzwegoPort = "4032";
var OzwegoStaging = new HostName("138.91.89.40");
var OzwegoStagingPort = "4032";
TcpSocket = new StreamSocket();
try
{
//await TcpSocket.ConnectAsync(localHostName, localPort);
await TcpSocket.ConnectAsync(OzwegoStaging, OzwegoStagingPort);
mainPageViewModel.ConnectionStatus = true;
messageReceiver = MessageReceiver.GetInstance();
messageSender = MessageSender.GetInstance();
await messageSender.SendMessage(PacketType.c_LogIn, Settings.userInstance);
//
// Now wait for incoming messages from the server.
//
await messageReceiver.WaitForData();
}
catch (Exception e)
{
//ToDo: Re-enable the code below.
//#if DEBUG
// // Throw an exception if it's not due to the server not running.
// if (e.HResult != -2147014835)
// {
// throw;
// }
//#endif
// //
// // If this is an unknown status, it means that the error is fatal and retry will
// // likely fail.
// //
// if (SocketError.GetStatus(e.HResult) == SocketErrorStatus.Unknown)
// {
// throw;
// }
// ToDo: Retry the connection here.
//ToDo: This call throws a taskCanceled exception if you jam the button...
Disconnect();
}
}