static void Main(string[] args)
        {
            //創(chuàng)建一個(gè)新的Socket,這里我們使用最常用的基于TCP的Stream Socket（流式套接字）
            var socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);

            //將該socket綁定到主機(jī)上面的某個(gè)端口
            socket.Bind(new IPEndPoint(IPAddress.Any, 4530));

            //啟動(dòng)監(jiān)聽，并且設(shè)置一個(gè)最大的隊(duì)列長度
            socket.Listen(4);
            //到這里我們的Socket已經(jīng)運(yùn)行起來了，但僅僅是運(yùn)行起來，什么都不會(huì)做的！

            Console.WriteLine("Server is ready!");
            Console.Read();
        } 

static void Main(string[] args)
{
            //我僅負(fù)責(zé)聆聽，因?yàn)槟銇砹?，我就得接著等待下一個(gè)。
            //（據(jù)說注釋寫成這樣的都是妖精！工作時(shí)候這樣寫能被打死不？等我找著工作了我試試）
           Socket serverSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
            //綁定監(jiān)聽的端口
            serverSocket.Bind(new IPEndPoint(IPAddress.Any, 8070));
            //開始聆聽你的請求
            serverSocket.Listen(10);
            while (true)
            {
                Console.WriteLine("等著請求");
                //沒有請求的狀態(tài)下，程序就在這里停留。
                //你來了，serverSocket就會(huì)把你的心愿告訴給一個(gè)新的socket。程序就繼續(xù)執(zhí)行了?。òパ剑乃嚕?/span>
                Socket socket = serverSocket.Accept();
                Console.WriteLine("來了請求");
                using (NetworkStream stream = new NetworkStream(socket))
                using (StreamReader reader = new StreamReader(stream))
                {
                    string line;
                    while ((line = reader.ReadLine()) != null)
                    {
                        Console.WriteLine(line);
                        if (line.Length <= 0)
                        {
                            break;//遇到空行了，請求結(jié)束了不用再等了
                            //如果不break，就一直卡在ReadLine()等著瀏覽器發(fā)后續(xù)的數(shù)據(jù)
                        }
                    }
                }
             
                using (NetworkStream stream = new NetworkStream(socket))
                using (StreamWriter writer = new StreamWriter(stream))
                {
                    writer.WriteLine("HTTP/1.1 200 OK");
                    writer.WriteLine();
                    writer.WriteLine("哎呀，你好，你好！");
                }
                socket.Disconnect(false);
            }
}

static void Main(string[] args)
{
            Socket serverSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
            serverSocket.Bind(new IPEndPoint(IPAddress.Any, 8080));
            serverSocket.Listen(10);
            while (true)
            {
                Console.WriteLine("等著請求");
                Socket socket = serverSocket.Accept();
                Console.WriteLine("來了請求");
                string firstLine;
                using (NetworkStream stream = new NetworkStream(socket))
                using (StreamReader reader = new StreamReader(stream))
                {
                    //想1.0版本里多出了這么一句。
                    //想想http請求報(bào)文格式吧，第一行有文件路徑的喏！
                    firstLine = reader.ReadLine();
                    string line;
                    while ((line = reader.ReadLine()) != null)
                    {
                        Console.WriteLine(line);
                        if (line.Length <= 0)
                        {
                            break;//遇到空行了，請求結(jié)束了不用再等了
                            //如果不break，就一直卡在ReadLine()等著瀏覽器發(fā)后續(xù)的數(shù)據(jù)
                        }
                    }
                }
                //獲取請求路徑
                string[] strs = firstLine.Split(' ');
                //url就獲取到了 類似index.html的這樣的串。
                string url = strs[1];

                Console.WriteLine("url=" + url);
                using (NetworkStream stream = new NetworkStream(socket))
                using (StreamWriter writer = new StreamWriter(stream))
                {
                    //為什么要指定絕對路徑呢？想想正常web服務(wù)器里的【物理路徑】是啥意思。應(yīng)該就懂了。
                    string filePath = @"C:\Users\WinterT\Desktop\消息框、JBar" + url;
                    Console.WriteLine("filePath=" + filePath);
                    if (File.Exists(filePath))
                    {
                        writer.WriteLine("HTTP/1.1 200 OK");
                        writer.WriteLine();
                        string html =
                        File.ReadAllText(filePath);
                        Console.WriteLine(html);
                        writer.Write(html);
                    }
                    else
                    {
                        writer.WriteLine("HTTP/1.1 404 NOT FOUND");
                        writer.WriteLine();
                        writer.Write("404，沒有找到");
                    }
                }
                socket.Disconnect(false);
            }
}