private void Messenger_MessageReceived(object sender, WebsocketReceiveEventArgs e)
{
try
{
// TODO: type is response, not command
var response = Responseo.Parse(e.Message);
if (response.Sequence == 0)
{
// TODO: message type
Broadcast?.Invoke(this, EventArgs.Empty);
}
else
{
if (commandCompletionSources.TryRemove(response.Sequence, out var tcs))
{
// TODO: outcome
tcs.TrySetResult(response);
}
else
{
// TODO: desync? throw?
}
}
}
catch (FormatException)
{
MessageError?.Invoke(this, EventArgs.Empty);
}
}
async Task ReceiveLoop()
{
while (!tokenSource.IsCancellationRequested)
{
var nextMessage = await socket.ReceiveAsync(new ArraySegment <byte>(receiveBuffer), tokenSource.Token);
var messageEventArgs = new WebsocketReceiveEventArgs(encoding.GetString(receiveBuffer, 0, nextMessage.Count));
messageEventSource.SendOrBuffer(this, messageEventArgs);
if (nextMessage.CloseStatus.HasValue)
{
tokenSource.Cancel();
}
}
}
