/// <summary>
/// Handler for received message.
/// Associated with Websocket.
/// </summary>
private void ReceivedMessage(MessageWebSocket sender, MessageWebSocketMessageReceivedEventArgs args)
{
try
{
// Use a datareader to read the message
// out of the websocket args.
using (DataReader dataReader = args.GetDataReader())
{
dataReader.UnicodeEncoding = UnicodeEncoding.Utf8;
string wrapped = dataReader.ReadString(dataReader.UnconsumedBufferLength);
SignallerMessage unwrapped = this.MessageProtocol.UnwrapMessage(wrapped);
this.MessageHandlers[(string)unwrapped.Type]?.Invoke(this, unwrapped);
}
}
catch (Exception ex)
{
Windows.Web.WebErrorStatus webErrorStatus = WebSocketError.GetStatus
(
ex.GetBaseException().HResult
);
System.Diagnostics.Debug.WriteLine(ex.ToString());
this.IsConnected = false;
this.ConnectionFailedUIHandler?.Invoke(this, EventArgs.Empty);
}
}
/// <summary>
/// Room Create Message Handler.
/// </summary>
private void ReceivedRoomCreateMessage(object sender, SignallerMessage message)
{
if (message.Contents == "")
{
this.RoomCreateFailedUIHandler?.Invoke(this, EventArgs.Empty);
}
else
{
this.RequestJoinRoom(message.Contents);
}
}
/// <summary>
/// Room Join Message Handler.
/// </summary>
private void ReceivedRoomJoinMessage(object sender, SignallerMessage message)
{
if (message.Contents == "")
{
this.RoomJoinFailedUIHandler?.Invoke(this, EventArgs.Empty);
}
else
{
this.RoomId = message.Contents;
this.RoomJoinSuccessUIHandler?.Invoke(this, EventArgs.Empty);
}
}