我不知道我做错了什么但是当我从网络浏览器访问我的TCP服务器时,它会不断刷新页面。
这是我的代码:
public class HttpServer
{
protected int port;
private TcpListener tcpListener;
private Thread listenThread;
public HttpServer(int port)
{
this.port = port;
}
public void listen()
{
this.tcpListener = new TcpListener(IPAddress.Any, port);
this.listenThread = new Thread(new ThreadStart(ListenForClients));
this.listenThread.Start();
}
private void HandleClientComm(object client)
{
TcpClient tcpClient = (TcpClient)client;
NetworkStream clientStream = tcpClient.GetStream();
byte[] message = new byte[4096];
int bytesRead;
while (true)
{
bytesRead = 0;
try
{
//blocks until a client sends a message
bytesRead = clientStream.Read(message, 0, 4096);
}
catch
{
//a socket error has occured
break;
}
if (bytesRead == 0)
{
//the client has disconnected from the server
break;
}
{
//message has successfully been received
ASCIIEncoding encoder = new ASCIIEncoding();
System.Diagnostics.Debug.WriteLine("MSG: " + encoder.GetString(message, 0, bytesRead));
String page = getPage(encoder.GetString(message, 0, bytesRead));
String parameters = getPageParameters(encoder.GetString(message, 0, bytesRead));
Console.WriteLine("Page Access: " + page);
try
{
String[] oPara = parameters.Split('&');
for (int i = 0; i < oPara.Length; i++)
{
Console.WriteLine("Parameter Recieved #" + (i + 1).ToString() + ": " + oPara[i]);
}
}
catch (Exception ex)
{
Console.WriteLine("NULL PARAMETERS: " + ex.Message);
}
String oneT = "HTTP/1.0 200 OK\n\n";
clientStream.Write(Encoding.ASCII.GetBytes(oneT), 0, Encoding.ASCII.GetBytes(oneT).Length);
byte[] buffer2 = encoder.GetBytes(getPageHtml(page, parameters));
clientStream.Write(buffer2, 0, buffer2.Length);
clientStream.Close();
break;
}
}
try
{
tcpClient.Close();
}
catch
{
}
}
private String getPageParameters(String message)
{
try
{
//MSG: GET /homw?EX=1 HTTP/1.1
//Host: 192.168.127.2:5125
//User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:17.0) Gecko/17.0 Firefox/17.0
//Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
//Accept-Language: en-US,en;q=0.5
//Accept-Encoding: gzip, deflate
String sO = message.Replace("Host", "^");
String[] sA = sO.Split('^');
//GET /homw?EX=1 HTTP/1.1
String[] sAA = sA[0].Split(' ');
String[] ZA = sAA[1].Split('?');///homw?EX=1
///EX=1 @ 1
String msg = ZA[1];
return msg;
}
catch
{
return "";
}
}
private String getPage(String message)
{
//MSG: GET /homw HTTP/1.1
//Host: 192.168.127.2:5125
//User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:17.0) Gecko/17.0 Firefox/17.0
//Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
//Accept-Language: en-US,en;q=0.5
//Accept-Encoding: gzip, deflate
String sO = message.Replace("Host", "^");
String[] sA = sO.Split('^');
//GET /homw HTTP/1.1
String[] sAA = sA[0].Split(' ');
String msg = "";
for (int i = 1; i < sAA.Length - 1; i++)
{
msg += sAA[i];
}
return msg;
}
private void ListenForClients()
{
this.tcpListener.Start();
while (true)
{
//blocks until a client has connected to the server
TcpClient client = this.tcpListener.AcceptTcpClient();
//create a thread to handle communication
//with connected client
Console.WriteLine("New Client");
Thread clientThread = new Thread(new ParameterizedThreadStart(HandleClientComm));
clientThread.Start(client);
Thread.Sleep(500);
}
}
请有人告诉我我做错了什么,因为我找不到任何东西。