public static async Task <DevCommandSender> Connnect(string ip, int port)
{
var endPoint = new IPEndPoint(IPAddress.Parse(ip), port);
var socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
await socket.ConnectAsync(endPoint);
cts = new CancellationTokenSource();
var frameClientSubject =
socket.ToFrameClientSubject(encoder, decoder, bufferManager, cts.Token);
observerDisposable =
frameClientSubject
.ObserveOn(TaskPoolScheduler.Default)
.Subscribe(
managedBuffer =>
{
var segment = managedBuffer.Value;
if (!ReceivedDataProcessor.Instance.Process(segment) && segment.Array != null)
{
AppLogger.Debug(
"Echo: " + Encoding.UTF8.GetString(segment.Array, segment.Offset,
segment.Count));
}
managedBuffer.Dispose();
},
error =>
{
AppLogger.Error("Error: " + error.Message);
cts.Cancel();
},
() =>
{
AppLogger.Info("OnCompleted: Frame Protocol Receiver");
cts.Cancel();
});
var cmdSender = new DevCommandSender(frameClientSubject, bufferManager);
ReceivedDataProcessor.Instance.Sender = cmdSender;
return(cmdSender);
}
private static void OldTest(string[] args)
{
var endpoint = ProgramArgs.Parse(args, new[] { "127.0.0.1:9211" }).EndPoint;
var cts = new CancellationTokenSource();
var bufferManager = BufferManager.CreateBufferManager(2 << 16, 1024);
var encoder = new ClientFrameEncoder(0xA0, 0XC0);
var decoder = new ClientFrameDecoder(0xA0, 0XC0);
endpoint.ToConnectObservable()
.ObserveOn(TaskPoolScheduler.Default)
.Subscribe(socket =>
{
var frameClientSubject =
socket.ToFrameClientSubject(encoder, decoder, bufferManager, cts.Token);
var observerDisposable =
frameClientSubject
.ObserveOn(TaskPoolScheduler.Default)
.Subscribe(
managedBuffer =>
{
var segment = managedBuffer.Value;
if (!ReceivedDataProcessor.Instance.Process(segment) && segment.Array != null)
{
Console.WriteLine(
"Echo: " + Encoding.UTF8.GetString(segment.Array, segment.Offset,
segment.Count));
}
managedBuffer.Dispose();
},
error =>
{
Console.WriteLine("Error: " + error.Message);
cts.Cancel();
},
() =>
{
Console.WriteLine("OnCompleted: Frame Protocol Receiver");
cts.Cancel();
});
var cmdSender = new DevCommandSender(frameClientSubject, bufferManager);
Console.In.ToLineObservable("exit")
.Subscribe(
line =>
{
if (string.IsNullOrEmpty(line))
{
return;
}
if (line == "start")
{
cmdSender.Start();
return;
}
if (line == "stop")
{
cmdSender.Stop();
return;
}
var writeBuffer = Encoding.UTF8.GetBytes(line);
frameClientSubject.OnNext(
DisposableValue.Create(new ArraySegment <byte>(writeBuffer), Disposable.Empty));
},
error =>
{
Console.WriteLine("Error: " + error.Message);
cts.Cancel();
},
() =>
{
Console.WriteLine("OnCompleted: LineReader");
cts.Cancel();
});
cts.Token.WaitHandle.WaitOne();
observerDisposable.Dispose();
},
error =>
{
Console.WriteLine("Failed to connect: " + error.Message);
cts.Cancel();
},
cts.Token);
cts.Token.WaitHandle.WaitOne();
}