新浪微博模拟登陆 java

第一篇博客把经历记录下来，最近要做微博模拟登陆，网上找了大量的代码登陆都很繁琐，终于皇天不负有心人，找到了段简单的代码，也学习了。

package us.codecraft.jobhunter;import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLEncoder;import org.apache.commons.codec.binary.Base64;public class weiboLogin
{public static void main(String[] args) throws Exception {System.err.println("开始登陆，获取tiket");// 设置微博用户名以及密码String ticket = requestAccessTicket("微博账号", "密码");if (ticket != "false") {System.err.println("获取成功:" + ticket);System.err.println("开始获取cookies");String cookies = sendGetRequest(ticket, null);System.err.println("cookies获取成功:" + cookies);System.err.println("开始发送微博");sendWeiBoMessage("java robot by iswin", cookies);System.err.println("发送微博成功");} elseSystem.err.println("ticket获取失败，请检查用户名或者密码是否正确!");}public static String sendGetRequest(String url, String cookies)throws MalformedURLException, IOException {HttpURLConnection conn = (HttpURLConnection) new URL(url).openConnection();conn.setRequestProperty("Cookie", cookies);conn.setRequestProperty("Referer","http://login.sina.com.cn/signup/signin.php?entry=sso");conn.setRequestProperty("User-Agent","Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:34.0) Gecko/20100101 Firefox/34.0");conn.setRequestProperty("Content-Type","application/x-www-form-urlencoded");BufferedReader read = new BufferedReader(new InputStreamReader(conn.getInputStream(), "gbk"));String line = null;StringBuilder ret = new StringBuilder();while ((line = read.readLine()) != null) {ret.append(line).append("\n");}StringBuilder ck = new StringBuilder();try {for (String s : conn.getHeaderFields().get("Set-Cookie")) {ck.append(s.split(";")[0]).append(";");}} catch (Exception e) {}return ck.toString();}public static String requestAccessTicket(String username, String password)throws MalformedURLException, IOException {username = Base64.encodeBase64String(username.replace("@", "%40").getBytes());HttpURLConnection conn = (HttpURLConnection) new URL("https://login.sina.com.cn/sso/login.php?client=ssologin.js(v1.4.15)").openConnection();conn.setDoInput(true);conn.setDoOutput(true);conn.setRequestMethod("POST");conn.setRequestProperty("Referer","http://login.sina.com.cn/signup/signin.php?entry=sso");conn.setRequestProperty("User-Agent","Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:34.0) Gecko/20100101 Firefox/34.0");conn.setRequestProperty("Content-Type","application/x-www-form-urlencoded");DataOutputStream out = new DataOutputStream(conn.getOutputStream());out.writeBytes(String.format("entry=sso&gateway=1&from=null&savestate=30&useticket=0&pagerefer=&vsnf=1&su=%s&service=sso&sp=%s&sr=1280*800&encoding=UTF-8&cdult=3&domain=sina.com.cn&prelt=0&returntype=TEXT",URLEncoder.encode(username), password));out.flush();out.close();BufferedReader read = new BufferedReader(new InputStreamReader(conn.getInputStream(), "gbk"));String line = null;StringBuilder ret = new StringBuilder();while ((line = read.readLine()) != null) {ret.append(line).append("\n");}String res = null;try {res = ret.substring(ret.indexOf("https:"),ret.indexOf(",\"https:") - 1).replace("\\", "");} catch (Exception e) {res = "false";}return res;}@SuppressWarnings("deprecation")public static String sendWeiBoMessage(String message, String cookies)throws MalformedURLException, IOException {HttpURLConnection conn = (HttpURLConnection) new URL("http://www.weibo.com/aj/mblog/add?ajwvr=6").openConnection();conn.setDoInput(true);conn.setDoOutput(true);conn.setRequestMethod("POST");conn.setRequestProperty("Cookie", cookies);conn.setRequestProperty("Referer","http://www.weibo.com/u/2955825224/home?topnav=1&wvr=6");conn.setRequestProperty("X-Requested-With", "XMLHttpRequest");conn.setRequestProperty("User-Agent","Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:34.0) Gecko/20100101 Firefox/34.0");conn.setRequestProperty("Content-Type","application/x-www-form-urlencoded");DataOutputStream out = new DataOutputStream(conn.getOutputStream());out.writeBytes("location=v6_content_home&appkey=&style_type=1&pic_id=&text="+ URLEncoder.encode(message)+ "&pdetail=&rank=0&rankid=&module=stissue&pub_type=dialog&_t=0");out.flush();out.close();BufferedReader read = new BufferedReader(new InputStreamReader(conn.getInputStream(), "gbk"));String line = null;StringBuilder ret = new StringBuilder();while ((line = read.readLine()) != null) {ret.append(line).append("\n");}return ret.toString();}
}

原文出处：http://www.iswin.org/a/40

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