NamedPipeStream的使用案例

NamedPipeStream的使用具体案例如下：

using System;
using System.Data;
using System.Data.SQLite;
using System.IO;
using System.IO.Pipes;
using System.Net;
using System.Text;
using System.Threading;
using System.Threading.Tasks;

namespace SupremeConsole
{
    class Program
    {
        static void Main(string[] args)
        {
            #region 测试  NamedPipeStream
             new Thread(new ThreadStart(PipeServerMessage)).Start();
            new Thread(new ThreadStart(PipeClientMessage)).Start();
            #endregion
         } 

        public static void PipeServerMessage()
        {
            var s = new NamedPipeServerStream("pipedream", PipeDirection.InOut, 1, PipeTransmissionMode.Message);
            s.WaitForConnection();
            while (true)
            {
                byte[] msg = Encoding.UTF8.GetBytes("Hello");
                s.Write(msg, 0, msg.Length);
                Console.WriteLine($"PipeServer 服务端 数据：{Encoding.UTF8.GetString(ReadMessage(s))}");
            }
        }

        public static void PipeClientMessage()
        {

            var s = new NamedPipeClientStream("pipedream");
            s.Connect(); 
            s.ReadMode = PipeTransmissionMode.Message;           
            while (true)
            {                
                Console.WriteLine($"PipeClient 收到数据：{Encoding.UTF8.GetString(ReadMessage(s))}");
                Thread.Sleep(TimeSpan.FromSeconds(2));
                byte[] msg = Encoding.UTF8.GetBytes("Hello right back!");
                s.Write(msg, 0, msg.Length);
                Console.WriteLine($"PipeClient 发送数据：Hello right back!");
                //Thread.Sleep(TimeSpan.FromSeconds(2));
                //s.WriteByte(200); // Send the value 200 back.
            }
        }

        static byte[] ReadMessage(PipeStream s)
        {
            MemoryStream ms = new MemoryStream();
            byte[] buffer = new byte[0x1000]; // Read in 4 KB blocks
            do
            {
                ms.Write(buffer, 0, s.Read(buffer, 0, buffer.Length));
            }
            while (!s.IsMessageComplete);
            return ms.ToArray();
        }
     }
}

测试结果：