public UWPSocketBase(Irc parent)
{
ConnCheck = new Connection();
ConnCheck.ConnectionChanged += async(connected) =>
await CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () => ConnectionChanged(connected)
);
this.parent = parent;
}
private void Closed(IWebSocket sender, WebSocketClosedEventArgs args)
{
var autoReconnect = Config.GetBoolean(Config.AutoReconnect);
var msg = autoReconnect
? "Attempting to reconnect..."
: "Please try again later.";
var error = Irc.CreateBasicToast("Websocket closed", msg);
ToastNotificationManager.CreateToastNotifier().Show(error);
DisconnectAsync(attemptReconnect: autoReconnect);
}
public IrcSocket(Irc irc) : base(irc)
{
}
public override async void Connect()
{
if (server == null)
{
return;
}
IsAuthed = false;
ReadOrWriteFailed = false;
if (!ConnCheck.HasInternetAccess)
{
var autoReconnect = Config.GetBoolean(Config.AutoReconnect);
var msg = autoReconnect
? "We'll try to connect once a connection is available."
: "Please try again once your connection is restored";
var error = Irc.CreateBasicToast("No connection detected.", msg);
error.ExpirationTime = DateTime.Now.AddDays(2);
ToastNotificationManager.CreateToastNotifier().Show(error);
if (!autoReconnect)
{
DisconnectAsync(attemptReconnect: autoReconnect);
}
return;
}
streamSocket = new StreamSocket();
streamSocket.Control.KeepAlive = true;
if (Config.GetBoolean(Config.IgnoreSSL))
{
streamSocket.Control.IgnorableServerCertificateErrors.Add(ChainValidationResult.Untrusted);
streamSocket.Control.IgnorableServerCertificateErrors.Add(ChainValidationResult.Expired);
}
dataStreamLineReader = new SafeLineReader();
try
{
var protectionLevel = server.ssl ? SocketProtectionLevel.Tls12 : SocketProtectionLevel.PlainSocket;
Debug.WriteLine("Attempting to connect...");
await streamSocket.ConnectAsync(new Windows.Networking.HostName(server.hostname), server.port.ToString(), protectionLevel);
Debug.WriteLine("Connected!");
reader = new DataReader(streamSocket.InputStream);
writer = new DataWriter(streamSocket.OutputStream);
IsConnected = true;
IsReconnecting = false;
ConnectionHandler();
}
catch (Exception e)
{
var autoReconnect = Config.GetBoolean(Config.AutoReconnect, true);
var msg = autoReconnect
? "Attempting to reconnect..."
: "Please try again later.";
AddError("Error whilst connecting: " + e.Message + "\n" + msg);
AddError(e.StackTrace);
AddError("If this error keeps occuring, ensure your connection settings are correct.");
DisconnectAsync(attemptReconnect: autoReconnect);
Debug.WriteLine(e.Message);
Debug.WriteLine(e.StackTrace);
}
}