private void ConsumeData(ChannelData <byte[]> channelData)
{
if (channelData != null && _channelDataReceivedAction != null)
{
_channelDataReceivedAction(channelData);
}
}
private ChannelData <byte[]> ProduceData()
{
ChannelData <byte[]> channelData = null;
int receivedBytesCount = 0;
try
{
receivedBytesCount = _socket.ReceiveFrom(_buffer, ref _remoteEndPoint);
}
catch { }
if (receivedBytesCount > 0)
{
try
{
byte[] receivedBytes = new byte[receivedBytesCount];
Buffer.BlockCopy(_buffer, 0, receivedBytes, 0, receivedBytesCount);
IPEndPoint currentEndPoint = new IPEndPoint(((IPEndPoint)_remoteEndPoint).Address, ((IPEndPoint)_remoteEndPoint).Port);
channelData = new ChannelData <byte[]>(receivedBytes, currentEndPoint, DateTime.Now);
}
catch (Exception ex)
{
_logWriter.Log("UdpChannel ProduceData exception", ex);
}
}
return(channelData);
}
private void NotifyRawDataReceived(byte[] rawData)
{
if (_channelDataReceivedAction != null)
{
ChannelData <byte[]> channelData = new ChannelData <byte[]>(rawData, _remoteIPEndPoint, DateTime.Now);
_channelDataReceivedAction(channelData);
}
}
public void RawDataReceived(TcpConnectionInfo connection, byte[] data)
{
if (_channelDataReceivedAction != null)
{
ChannelData <byte[]> channelData = new ChannelData <byte[]>(data, connection.RemoteEndPoint, DateTime.Now);
_channelDataReceivedAction(channelData);
}
}
private void ConnectToHost()
{
string url = _requestUrl;
string address = _ipHost + ":" + _port;
while (!_stopRequest)
{
try
{
string responseLine = null;
HttpWebResponse response = null;
while (response == null && !_stopRequest)
{
WebRequest request = WebRequest.Create(url);
request.ContentType = "text/plain";
request.Timeout = 10 * 1000; // 10 seconds in milliseconds
response = (HttpWebResponse)request.GetResponse();
if (response != null)
{
Task.Factory.StartNew(() => OnConnected(_hostIPEndpoint));
using (Stream dataStream = response.GetResponseStream())
{
using (StreamReader reader = new StreamReader(dataStream, _currentEncoding))
{
reader.BaseStream.ReadTimeout = 10 * 1000;
while (!reader.EndOfStream && !_stopRequest)
{
responseLine = reader.ReadLine();
if (responseLine != "" && _channelDataReceivedAction != null)
{
ChannelData <string> channelData = new ChannelData <string>(responseLine, _hostIPEndpoint, DateTime.Now);
_channelDataReceivedAction(channelData);
}
}
}
}
response = null;
}
Thread.Sleep(_requestIntervalInMS);
}
}
catch (Exception ex)
{
OnDisconnected(_hostIPEndpoint, ex.Message);
_logWriter.Log("HttpReaderChannel ConnectToHost function exception", ex);
Thread.Sleep(_exceptionIntervalInMS);
}
}
Task.Factory.StartNew(() => OnDisconnected(_hostIPEndpoint, string.Empty));
}
public override void SendData(ChannelData <byte[]> channelData)
{
try
{
if (_ns != null && _ns.CanWrite)
{
_ns.Write(channelData.RawData, 0, channelData.RawData.Length);
}
}
catch (Exception ex)
{
_logWriter.Log("TcpClient SendData function exception", ex);
}
}
public override void SendData(ChannelData <string> channelData)
{
}
public override void SendData(ChannelData <byte[]> channelData)
{
_TcpListener.Send(channelData.RemoteEndPoint, channelData.RawData);
}
public abstract void SendData(ChannelData <T> channelData);
public override void SendData(ChannelData <byte[]> channelData)
{
_socket.SendTo(channelData.RawData, channelData.RawData.Length, SocketFlags.None, channelData.RemoteEndPoint);
}
