private static void OnWrite(IAsyncResult ar)
{
PushAndPullClient state = (PushAndPullClient)ar.AsyncState;
state.Stream.EndWrite(ar);
Console.WriteLine("Server.WriteDone");
}
public void OnAsyncMessage(PipeStream pipe, byte[] data, int bytes, object state)
{
PushAndPullClient client = (PushAndPullClient)state;
Console.WriteLine("Server.PingPong({0}): {1}", client.Id, Encoding.ASCII.GetString(data, 0, bytes));
pipe.BeginWrite(data, 0, bytes, OnWrite, state);
}
public void OnAsyncConnect(PipeStream pipe, out object state)
{
var client = new PushAndPullClient();
client.Stream = pipe;
client.Id = Interlocked.Increment(ref clientId);
state = client;
Thread thread = new Thread(() => PeriodicPush(client));
thread.Start();
}
private static void PeriodicPush(PushAndPullClient client)
{
int i = 0;
try
{
while (client.Stream.IsConnected)
{
i++;
Thread.Sleep(1000);
string dataStr = string.Format("{0,5}", i);
byte[] data = Encoding.ASCII.GetBytes(dataStr);
client.Stream.BeginWrite(data, 0, data.Length, OnWrite, client);
}
}
catch (Exception ex)
{
}
}
