private void ConnectCallback(IAsyncResult ar)
{
Socket client = (Socket)ar.AsyncState;
try
{
client.EndConnect(ar);
}
catch (Exception)
{
AlertMessages.Show("Server not available! :( We are working on this issue, please try again later.");
}
connectDone.Set();
}
private StringBuilder ReceivData(SynchronizationContext uiContext, IJsonContainer container)
{
var buffer = new byte[256];
int size = 0;
var textFromServer = new StringBuilder();
do
{
try
{
size = TcpSocket.tcpSocket.Receive(buffer);
}
catch (Exception ex)
{
AlertMessages.Show(ex.Message);
uiContext.Send(x => OnlineUsers.UserList.Clear(), null);
container?.Persons?.Clear();
TcpSocket.tcpSocket.Shutdown(SocketShutdown.Both);
TcpSocket.tcpSocket.BeginDisconnect(true, new AsyncCallback(DisconnectCallback), TcpSocket.tcpSocket);
IsConnected = false;
_windowsViewModel.ChangeView(1);
}
textFromServer.Append(Encoding.UTF8.GetString(buffer, 0, size));
} while (TcpSocket.tcpSocket.Available > 0);
return(textFromServer);
}