out.print("Proxy server cannot connect to " + host + ":" + remoteport + ":\n" + e + "\n"); out.flush(); client.close(); continue; } // Get server streams. final InputStream streamFromServer = server.getInputStream(); final OutputStream streamToServer = server.getOutputStream(...
在Java中,我们可以使用ServerSocket来监听客户端的连接请求,然后使用Socket来与客户端和目标服务器进行通信。下面是一个简单的HTTP代理服务器的实现: java复制代码 import java.io.*; import java.net.*; public class ProxyServer { public static void main(String[] args) throws IOException { ServerSocket serv...
ack= ack + "Proxy-agent: proxy\r\n\r\n"; clientOutputStream.write(ack.getBytes()); clientOutputStream.flush();finalCountDownLatch latch =newCountDownLatch(2);//建立线程 , 用于从外网读数据 , 并返回给内网newHttpChannel(serverInputStream, clientOutputStream, latch).start();//建立线程 , ...
import java.io.IOException;import java.net.ServerSocket;import java.net.Socket;public class HttpProxyServer { public static void main(String[] args) throws IOException { int port = 8888; // 代理服务器监听的端口号 ServerSocket serverSocket = new ServerSocket(port); System.out.printl...
Java 实现HTTP代理服务器 1. 主服务,用来侦听端口: packageorg.javaren.proxy; importjava.net.ServerSocket; importjava.net.Socket; publicclassSocketProxy{ /** * @param args */ publicstaticvoidmain(String[]args)throwsException{ ServerSocketserverSocket=newServerSocket(8888); ...
importjava.io.*;importjava.net.*;publicclassHttpProxyServer{privatefinalintBUFFER_SIZE=2048;publicvoidstart(intport){// 创建ServerSocket并绑定到特定的端口try(ServerSocketserverSocket=newServerSocket(port)){System.out.println("HTTP proxy server listening on port "+port);while(true){SocketclientSocket...
server = HttpServer.create(new InetSocketAddress(9999), 0); System.out.println("[INFO]设置服务器的处理程序代码..."); server.createContext("/", new MyProxyServerHandler()); server.setExecutor(null); System.out.println("[INFO]服务器启动中...成功!"); server...
new NettyHttpProxyServer().initProxyInterceptFactory(() -> new HttpProxyIntercept() { @Override public boolean afterResponse(Channel clientChannel, Channel proxyChannel, HttpResponse httpResponse) { //拦截响应,添加一个响应头 httpResponse.headers().add("intercept","test"); ...
创建SocketServer监听端口,根据http请求头方法如果是CONNECT就是HTTPS请求否则都为HTTP请求,接着根据HOST头建立代理服务器与目标服务器的连接,然后转发数据。HTTPS请求需要特殊处理,因为CONNECT请求并不需要转发,要返回一个HTTP 200的响应建立隧道,之后才进行转发。
在新线程中,读取客户端发送的HTTP请求。 解析请求中的URL,并将请求发送到目标服务器。 读取目标服务器的响应,并将响应发送回客户端。 下面是实现这个过程的Java代码: AI检测代码解析 importjava.io.*;importjava.net.*;publicclassHttpProxyServer{publicstaticvoidmain(String[]args){try{ServerSocketserverSocket=ne...