从今天起，想连续写一个“自动签到”系列的博文，今天首先是每日自动领取淘宝金币的。
相信大家双十一大家都扫了不少货，我就买了个一zippo的打火机，呵呵~ 当时注意到原来淘金币可以抵钱啊，于是萌生了写一个每天定时领取淘金币程序的想法，最后使用httpclient4 解决了这个问题。
首先有这么几个头痛的问题，给大家分享一下：
1、必须使用淘宝账号来进行模拟登陆，如果是支付宝或者其他账号关联的就会出现验证码，这个就不好弄了
2、必须自己在机器上面手工登陆几天，然后点击签到领取淘金币，因为一开始领的时候总是有验证码，后来我联系手工领取了几天就没验证码了
话不多说，请感兴趣的童鞋看代码：
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import net.sf.json.JSONObject;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.HttpStatus;
import org.apache.http.NameValuePair;
import org.apache.http.ParseException;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.CookieStore;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.client.params.CookiePolicy;
import org.apache.http.client.params.HttpClientParams;
import org.apache.http.cookie.Cookie;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.message.BasicNameValuePair;
import org.apache.http.protocol.HTTP;
import org.apache.http.util.EntityUtils;
import org.apache.log4j.Logger;
/**
* @ClassName: Taobao
* @Description: "一键淘"
* @author kaedeen.com
* @date 2013-11-13 下午1:19:28
*
*/
public class Taobao {
private static final Logger logger = Logger.getLogger(Taobao.class);
private static String loginUrl = "https://login.taobao.com/member/login.jhtml";
private static String tbToken = null;// 淘宝领金币使用的token
private static DefaultHttpClient httpclient = null;// HttpClient对象
private static HttpResponse response = null;
private String userName = "";// 用户名
private String passWord = "";// 密码明文
/**
* 构造函数
*
* @param userName
* @param passWord
*/
public Taobao(String userName, String passWord) {
this.userName = userName;
this.passWord = passWord;
}
/**
* 登陆淘宝
*
* @return
* @throws IOException
* @throws ClientProtocolException
*/
public boolean login() {
if (null != httpclient) {
return true;
}
httpclient = new DefaultHttpClient();
// 设定cookie策略
HttpClientParams.setCookiePolicy(httpclient.getParams(),
CookiePolicy.BROWSER_COMPATIBILITY);
// 登陆使用的表单数据
List loginParams = new ArrayList();
loginParams.add(new BasicNameValuePair("TPL_username", userName));
loginParams.add(new BasicNameValuePair("TPL_password", passWord));
//登陆post请求
HttpPost loginPost = new HttpPost(loginUrl);
loginPost.addHeader("Referer", loginUrl);
loginPost.addHeader("Content-Type","application/x-www-form-urlencoded; charset=utf-8");
loginPost.addHeader("User-Agent",
"Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E; InfoPath.2; Tablet PC 2.0)");
loginPost.addHeader("Host", "login.taobao.com");
try {
loginPost.setEntity(new UrlEncodedFormEntity(loginParams, HTTP.UTF_8));
//获取登陆应答内容
response = httpclient.execute(loginPost);
if(response.getStatusLine().getStatusCode()==HttpStatus.SC_OK){
String redirectUrl=getRedirectUrl();
if(!"".equals(redirectUrl)){
//有重定向说明成功了,获取token
getTbToken(redirectUrl);
}else{
logger.info("登陆请求出错，重定向失败！");
return false;
}
}else{
logger.info("登陆请求出错，post返回状态:"+response.getStatusLine().getStatusCode());
return false;
}
} catch (Exception e) {
e.printStackTrace();
return false;
} finally {
loginPost.abort();
}
return true;
}
/**
* 领取每日金币
*/
@SuppressWarnings("rawtypes")
public boolean getEveryDayCoins(){
boolean flag=false;
long t=System.currentTimeMillis();
long enter_time=t-12345;
String gainCoinUrl="http://vip.taobao.com/home/grant_everyday_coin.htm?t="+String.valueOf(t)
+"&_tb_token_="+tbToken+"&checkCode=null" +
"&enter_time="+String.valueOf(enter_time);
HttpGet gainCoinGet1 =new HttpGet(gainCoinUrl);
HttpResponse gainCoinResponse1;
try {
gainCoinResponse1 = httpclient.execute(gainCoinGet1);
HttpEntity httpEntity = gainCoinResponse1.getEntity();
String responseJsonStr = EntityUtils.toString(httpEntity);//取出应答字符串
//logger.info("领取金币应答字符串："+responseJsonStr);
Map map = JSONObject.fromObject(responseJsonStr);
int code=(Integer)map.get("code");
int daysTomorrow=(Integer)map.get("daysTomorrow");
String coinTomorrow=(String) map.get("coinTomorrow");
int coinNew=(Integer) map.get("coinNew");
int coinOld=(Integer) map.get("coinOld");
int coinGot=coinNew-coinOld;
if(1==code){
logger.info("成功领取"+coinGot+"个淘金币，已连领"+daysTomorrow+"天，当前金币数量"+coinNew+"，明天可领"+coinTomorrow);
flag=true;
}else if(4==code){
logger.info("哦? 需要输入验证码，领个淘金币还这么麻烦！");
}else if(5==code){
logger.info("验证码错误！");
}else if(6==code){
logger.info("这叫神马逻辑，有5个好友的用户才能天天领金币，当前淘金币数量"+coinNew);
}else if(2==code){
logger.info("今天运气不错，已经领了");
flag=true;
}else{
logger.info("没见过这个code，问问淘宝客服？");
flag=true;
}
//以防万一，再执行一次.....
gainCoinResponse1 = httpclient.execute(gainCoinGet1);
} catch (ClientProtocolException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} finally {
gainCoinGet1.abort();
}
return flag;
}
/**
* 获取淘宝重定向url
* @return
*/
private String getRedirectUrl(){
String redirectUrl="";
HttpEntity resEntity = response.getEntity();
try {
String bufferPageHtml=EntityUtils.toString(resEntity, HTTP.UTF_8);
Pattern pattern1 = Pattern.compile("window.location = "(.*)";");
Matcher m1 = pattern1.matcher(bufferPageHtml);
if (m1.find()) {
redirectUrl=m1.group(1);
logger.info("redirectUrl:"+redirectUrl);
} else {
logger.error("获取redirectUrl失败！");
}
} catch (ParseException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
return redirectUrl;
}
/**
* 获取淘宝登陆令牌
* 可以使用两种方式
* 1.jsoup解析网页获取
* 2.从httpclient对象的cookie中获取
* @param redirectUrl
*/
private void getTbToken(String redirectUrl){
HttpGet itaobaoGet =new HttpGet(redirectUrl);
try {
httpclient.execute(itaobaoGet);
} catch (ClientProtocolException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} finally{
itaobaoGet.abort();
}
CookieStore cookiestore=httpclient.getCookieStore();
List cookies=cookiestore.getCookies();
if (cookies.isEmpty()) {
logger.info("cookies is null!");
} else {
for (int i = 0; i < cookies.size(); i++) {
Cookie cookie=cookies.get(i);
//logger.info( cookies.get(i).toString());
if(cookie.getName().equals("_tb_token_")){
tbToken=cookie.getValue();
logger.info("淘宝令牌:"+tbToken);
}
}
}
}
}
测试的main函数很简单，也附上：
Taobao taobao=new Taobao(userName,passWord);
taobao.login();
taobao.getEveryDayCoins();
