珠海网站公司哪家好,东莞阳光网论坛,wordpress 改模板,山西网站建设营销qq抓包工具fidder是一个很轻巧的可以获取浏览器#xff0c;程序的http#xff0c;https请求的软件。百科地址#xff1a;http://baike.baidu.com/view/868685.htm官网地址#xff1a;http://fiddler2.com而java程序需要设置proxy才能生效#xff1a;Proxy proxy new Proxy(…抓包工具fidder是一个很轻巧的可以获取浏览器程序的httphttps请求的软件。百科地址http://baike.baidu.com/view/868685.htm官网地址http://fiddler2.com而java程序需要设置proxy才能生效Proxy proxy new Proxy(java.net.Proxy.Type.HTTP,new InetSocketAddress(127.0.0.1, 8888));URL serverUrl new URL(url);HttpURLConnection conn (HttpURLConnection) serverUrl.openConnection(proxy);详细代码package com.http;import java.io.BufferedReader;import java.io.InputStreamReader;import java.net.HttpURLConnection;import java.net.InetSocketAddress;import java.net.Proxy;import java.net.URL;public class Http302Redirect {public static void main(String[] args) {try {String url http://weibo.com/1253711052;System.out.println(访问地址: url);Proxy proxy new Proxy(java.net.Proxy.Type.HTTP,new InetSocketAddress(127.0.0.1, 8888));URL serverUrl new URL(url);HttpURLConnection conn (HttpURLConnection) serverUrl.openConnection(proxy);conn.setRequestMethod(GET);conn.addRequestProperty(Accept-Charset, UTF-8;);conn.addRequestProperty(User-Agent,Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.9.2.8) Firefox/3.6.8);conn.addRequestProperty(Referer, http://weibo.com);conn.connect();BufferedReader reader new BufferedReader(new InputStreamReader(conn.getInputStream()));StringBuffer buffer new StringBuffer();String line reader.readLine();while (line ! null) {buffer.append(line).append(\r\n);line reader.readLine();}reader.close();conn.disconnect();System.out.println(buffer);} catch (Exception e) {e.printStackTrace();}}
