PROMS/Volian.Pipe.Library/PipeClient.cs

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+/*********************************************************************************************
+ * Copyright 2016 - Volian Enterprises, Inc. All rights reserved.
+ * Volian Enterprises - Proprietary Information - DO NOT COPY OR DISTRIBUTE
+ *********************************************************************************************/
+using System;
+using System.Collections.Generic;
+using System.IO.Pipes;
+//using System.Linq;
+using System.Text;
+//using System.Threading.Tasks;
+
+namespace Volian.Pipe.Library
+{
+	public class PipeClient
+	{
+		private string _Name;
+		public string Name
+		{
+			get { return _Name; }
+			set { _Name = value; }
+		}
+		private int _TimeOut = 1000;
+		public int TimeOut
+		{
+			get { return _TimeOut; }
+			set { _TimeOut = value; }
+		}
+		public PipeClient(string name)
+		{
+			_Name = name;
+		}
+		public void Send(string msg)
+		{
+			try
+			{
+				NamedPipeClientStream pipeStream = new NamedPipeClientStream(".", Name, PipeDirection.Out, PipeOptions.Asynchronous);
+				// The connect function will indefinitely wait for the pipe to become available
+				// If that is not acceptable specify a maximum waiting time (in ms)
+				pipeStream.Connect(TimeOut);
+				byte[] _buffer = Encoding.UTF8.GetBytes(msg);
+				pipeStream.BeginWrite(_buffer, 0, _buffer.Length, AsyncSend, pipeStream);
+			}
+			catch (TimeoutException ex)
+			{
+				Console.WriteLine(ex.Message);
+			}
+		}
+		private void AsyncSend(IAsyncResult iar)
+		{
+			try
+			{
+				// Get the pipe
+				NamedPipeClientStream pipeStream = (NamedPipeClientStream)iar.AsyncState;
+				// End the write
+				pipeStream.EndWrite(iar);
+				pipeStream.Flush();
+				pipeStream.Close();
+				pipeStream.Dispose();
+			}
+			catch (Exception oEX)
+			{
+				Console.WriteLine(oEX.Message);
+			}
+		}
+	}
+}