private void RunLoopStep()
{
if (_disconnectedClients.Count > 0)
{
var disconnectedClients = _disconnectedClients.ToArray();
_disconnectedClients.Clear();
foreach (var disC in disconnectedClients)
{
_connectedClients.Remove(disC);
_parent.NotifyClientDisconnected(this, disC);
}
}
if (_listener.Pending())
{
var newClient = _listener.AcceptTcpClient();
_connectedClients.Add(newClient);
_parent.NotifyClientConnected(this, newClient);
System.IO.File.AppendAllText("incomingconnection.txt", ((IPEndPoint)_connectedClients[_connectedClients.Count - 1].Client.RemoteEndPoint).Address + ":" + ((IPEndPoint)_connectedClients[_connectedClients.Count - 1].Client.RemoteEndPoint).Port + " connected" + Environment.NewLine);
}
_delimiter = _parent.Delimiter;
foreach (var c in _connectedClients)
{
List <byte> bytesReceived = new List <byte>();
while (c.Available > 0 && c.IsConnected())
{
byte[] nextByte = new byte[1];
c.Client.Receive(nextByte, 0, 1, SocketFlags.None);
bytesReceived.AddRange(nextByte);
if (nextByte[0] == _delimiter)
{
byte[] msg = _queuedMsg.ToArray();
var daata = (Encoding.UTF8).GetString(msg);
System.IO.File.AppendAllText("incomingconnection.txt", ((IPEndPoint)_connectedClients[_connectedClients.Count - 1].Client.RemoteEndPoint).Address + ":" + ((IPEndPoint)_connectedClients[_connectedClients.Count - 1].Client.RemoteEndPoint).Port + " sent : " + daata + Environment.NewLine);
_queuedMsg.Clear();
_parent.NotifyDelimiterMessageRx(this, c, msg);
}
else
{
_queuedMsg.AddRange(nextByte);
}
}
if (bytesReceived.Count > 0)
{
_parent.NotifyEndTransmissionRx(this, c, bytesReceived.ToArray());
}
if (c.IsDisconnected())
{
_disconnectedClients.Add(c);
}
}
}
private void RunLoopStep()
{
if (_disconnectedClients.Count > 0)
{
var disconnectedClients = _disconnectedClients.ToArray();
_disconnectedClients.Clear();
foreach (var disC in disconnectedClients)
{
_connectedClients.Remove(disC);
_parent.NotifyClientDisconnected(this, disC);
}
}
if (_listener.Pending())
{
var newClient = _listener.AcceptTcpClient();
_connectedClients.Add(newClient);
_parent.NotifyClientConnected(this, newClient);
}
_delimiter = _parent.Delimiter;
foreach (var c in _connectedClients)
{
List <byte> bytesReceived = new List <byte>();
while (c.Available > 0 && c.IsConnected())
{
byte[] nextByte = new byte[1];
c.Client.Receive(nextByte, 0, 1, SocketFlags.None);
bytesReceived.AddRange(nextByte);
if (nextByte[0] == _delimiter)
{
byte[] msg = _queuedMsg.ToArray();
_queuedMsg.Clear();
_parent.NotifyDelimiterMessageRx(this, c, msg);
}
else
{
_queuedMsg.AddRange(nextByte);
}
}
if (bytesReceived.Count > 0)
{
_parent.NotifyEndTransmissionRx(this, c, bytesReceived.ToArray());
}
if (c.IsDisconnected())
{
_disconnectedClients.Add(c);
}
}
}
private void RunLoopStep()
{
if (_disconnectedClients.Count > 0)
{
var disconnectedClients = _disconnectedClients.ToArray();
_disconnectedClients.Clear();
foreach (var disC in disconnectedClients)
{
_connectedClients.Remove(disC);
_parent.NotifyClientDisconnected(this, disC);
}
}
if (_listener.Pending())
{
var newClient = _listener.AcceptTcpClient();
_connectedClients.Add(new ConnectedClient {
Client = newClient
});
_parent.NotifyClientConnected(this, new ConnectedClient {
Client = newClient
});
}
_delimiter = _parent.Delimiter;
foreach (var c in _connectedClients)
{
int bytesAvailable = c.Client.Available;
if (bytesAvailable == 0)
{
//Thread.Sleep(10);
continue;
}
var bytesReceived = new List <byte>();
while (c.Client.Available > 0 && c.Client.Connected)
{
byte[] nextByte = new byte[256];
c.Client.Client.Receive(nextByte, 0, nextByte.Length, SocketFlags.None);
bytesReceived.AddRange(nextByte);
var delIndex = Array.IndexOf(nextByte, _delimiter);
if (delIndex != -1)
{
var part = nextByte.Take(delIndex + 1);
var next = nextByte.Skip(delIndex + 1);
_queuedMsg.AddRange(part);
byte[] msg = _queuedMsg.ToArray();
_queuedMsg.Clear();
_queuedMsg.AddRange(next);
_parent.NotifyDelimiterMessageRx(this, c.Client, msg);
}
else
{
_queuedMsg.AddRange(nextByte);
}
}
if (bytesReceived.Count > 0)
{
_parent.NotifyEndTransmissionRx(this, c.Client, bytesReceived.ToArray());
}
if (!c.Client.Connected)
{
_disconnectedClients.Add(c);
}
}
}
private void RunLoopStep()
{
if (_disconnectedClients.Count > 0)
{
var disconnectedClients = _disconnectedClients.ToArray();
_disconnectedClients.Clear();
foreach (var disC in disconnectedClients)
{
_connectedClients.Remove(disC);
_parent.NotifyClientDisconnected(this, disC);
}
}
if (_listener.Pending())
{
var newClient = _listener.AcceptTcpClient();
_connectedClients.Add(newClient);
_parent.NotifyClientConnected(this, newClient);
}
_delimiter = _parent.Delimiter;
foreach (var c in _connectedClients)
{
if (IsSocketConnected(c.Client) == false)
{
_disconnectedClients.Add(c);
}
int bytesAvailable = c.Available;
if (bytesAvailable == 0)
{
//Thread.Sleep(10);
continue;
}
List <byte> bytesReceived = new List <byte>();
while (c.Available > 0 && c.Connected)
{
byte[] nextByte = new byte[1];
c.Client.Receive(nextByte, 0, 1, SocketFlags.None);
bytesReceived.AddRange(nextByte);
string clientKey = c.Client.RemoteEndPoint.ToString();
if (!_clientBuffers.ContainsKey(clientKey))
{
_clientBuffers.Add(clientKey, new List <byte>());
}
List <byte> clientBuffer = _clientBuffers[clientKey];
if (nextByte[0] == _delimiter)
{
byte[] msg = clientBuffer.ToArray();
clientBuffer.Clear();
_parent.NotifyDelimiterMessageRx(this, c, msg);
}
else
{
clientBuffer.AddRange(nextByte);
}
}
if (bytesReceived.Count > 0)
{
_parent.NotifyEndTransmissionRx(this, c, bytesReceived.ToArray());
}
}
}
