Animatroller.Framework.Expander.OpcClient.OpcClient C# (CSharp) Method

        public OpcClient(string destination, int destinationPort = OPC_DEFAULT_PORT)
        {
            var destinationAddress = IPAddress.Parse(destination);

            this.cancelSource = new CancellationTokenSource();

            var task = Task.Factory.StartNew(() =>
                {
                    while (!this.cancelSource.IsCancellationRequested)
                    {
                        readyToSend.WaitOne();

                        readyToSend.Reset();

                        byte[] data;
                        lock (this.lockObject)
                        {
                            data = this.sendData.ToArray();
                        }

                        try
                        {
                            lock (this.socketLock)
                            {
                                // Create socket if we need one
                                if (this.socket == null)
                                {
                                    this.socket = new Socket(SocketType.Stream, ProtocolType.Tcp);
                                    this.socket.NoDelay = true;
                                    this.socket.Connect(destinationAddress, destinationPort);
                                }
                            }

                            if (data.Length > 0)
                                this.socket.Send(data);
                        }
                        catch (Exception ex)
                        {
                            log.Warn(ex, "Failed to send OPC data");

                            if (this.socket != null && this.socket.Connected)
                                this.socket.Close();

                            this.socket = null;
                        }
                    }

                    if (this.socket != null)
                    {
                        try
                        {
                            this.socket.Close();
                            this.socket.Dispose();
                        }
                        catch (Exception ex)
                        {
                            log.Warn(ex, "Failed to close socket");
                        }

                        this.socket = null;
                    }
                }, cancelSource.Token, TaskCreationOptions.LongRunning, TaskScheduler.Default);

            Executor.Current.Register(this);
        }