用java实现新浪爬虫,代码完整剖析(仅针对当前SinaSignOn有效)

先来看我们的web.xml文件，如下

<!DOCTYPE web-app PUBLIC
 "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
 "http://java.sun.com/dtd/web-app_2_3.dtd" >

<web-app>
  <display-name>MySinaSpider</display-name>
    <listener>
        <listener-class>main.java.sina.spider.StartSpiderLisenter</listener-class>
      </listener>
</web-app>

这样的配置当启动tomcat的时候，就会运行爬虫，然后再看我们的StartSpiderLisenter类，如下

package main.java.sina.spider;

import javax.servlet.ServletContextEvent;
import javax.servlet.ServletContextListener;
import main.java.sina.bean.info.LoginInfo;
import main.java.sina.utils.Constant;

public class StartSpiderLisenter implements ServletContextListener{

    public void contextDestroyed(ServletContextEvent arg0) {
        
    }

    public void contextInitialized(ServletContextEvent arg0) {
        Constant.personalHomePage = "http://weibo.com/zhaoyao2012/home"; //填写你自己的新浪微博个人主页
        LoginInfo.username = "***"; //填写你的新浪微博用户名
        LoginInfo.password = "***"; //填写你的新浪微博密码
        Constant.enableProxy = false; //是否使用代理
        Spider.start();
    }

}

很明显我们看到StartSpiderLisenter 类是继承自ServletContextListener这个接口，一定要实现它的两个方法，contextInitialized和contextDestroyed.它们分别在初始化和销毁的时候被容器调用。我们看到在contextInitialized初始化上下文的方法中调用了Spider.start()方法。那么我们来看看Spider这个类，如下：

package main.java.sina.spider;

import java.io.IOException;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import org.quartz.JobBuilder;
import org.quartz.JobDetail;
import org.quartz.Scheduler;
import org.quartz.SchedulerException;
import org.quartz.SchedulerFactory;
import org.quartz.SimpleScheduleBuilder;
import org.quartz.SimpleTrigger;
import org.quartz.TriggerBuilder;
import org.quartz.impl.StdSchedulerFactory;
import main.java.sina.bean.info.LoginInfo;
import main.java.sina.httpclient.LoginSina;
import main.java.sina.httpclient.SpiderSina;
import main.java.sina.job.KeywordSearchJob;
import main.java.sina.utils.Constant;
import main.java.sina.utils.HttpHelper;
import main.java.test.SpiderTest;

public class Spider {

    public static void main(String[] args) {

        Constant.personalHomePage = "****";    
        LoginInfo.username = "****";
        LoginInfo.password = "****";
        Constant.enableProxy = false;
        Constant.hourbefore = 0;  //这个参数用于设置时差
        start();
        
    }
    public static void start() {
        
        final SchedulerFactory factory = new StdSchedulerFactory();
        try {
            Scheduler scheduler = factory.getScheduler();
            JobDetail jobDetail = JobBuilder.newJob(KeywordSearchJob.class)
                    .withIdentity("keywordSearch", "weibo").build();
            SimpleTrigger trigger = TriggerBuilder.newTrigger()
                    .withIdentity("keywordSearch", "weibo")
                    .withSchedule(SimpleScheduleBuilder.repeatHourlyForever())
                    .build();
            scheduler.scheduleJob(jobDetail, trigger);
            scheduler.start();
        } catch (SchedulerException e) {
            e.printStackTrace();
        }
    }

    public static SpiderSina createSpider() {
        LoginSina ls = new LoginSina(LoginInfo.username, LoginInfo.password);
        ls.dologinSina();
        ls.redirect();
        SpiderSina spider = new SpiderSina(ls);

        return spider;
    }

    public static void sendMidsofDays(SpiderSina spider,String keyword, String fromdate,
            String todate) {
        
        try {
            String midsString = "";
            for (int i = 1; i <= 50; i++) {
                String htmlContent = spider
                        .search(keyword, i, fromdate, todate);
                if (htmlContent.contains("noresult_support")) {
                    break;
                }
                System.out.println(i);
                Pattern pattern = Pattern.compile("<div mid="([0-9]*)"");

                String start = ""pid":"pl_weibo_direct"";
                try {
                    htmlContent = htmlContent.substring(htmlContent
                            .indexOf(start));
                } catch (Exception e) {
                    htmlContent = htmlContent.substring(1);
                }
                htmlContent = htmlContent.replace("\"", """);
                htmlContent = htmlContent.replace("\/", "/");
                Matcher matcher = pattern.matcher(htmlContent);
                while (matcher.find()) {
                    System.out.println(matcher.group(1));
                    midsString += matcher.group(1) + ",";
                }
                if (i == 37) {
                    try {
                        Thread.sleep(1000 * 60 * 30);
                    } catch (InterruptedException e) {
                        e.printStackTrace();
                    }
                }
            }
            System.out.println(midsString);
            HttpHelper.getLiveData(midsString, Constant.CommentUrl);
        } catch (IOException e) {
            e.printStackTrace();
        }

    }
}

我们在Spider.start()方法中，看到了作业KeywordSearchJob.class,那么我们来看看这个KeywordSearchJob类的实现,如下：

package main.java.sina.job;

import org.quartz.Job;
import org.quartz.JobExecutionContext;
import org.quartz.JobExecutionException;
import main.java.sina.httpclient.SpiderSina;
import main.java.sina.spider.Spider;
import main.java.sina.utils.Constant;
import main.java.sina.utils.Utils;

public class KeywordSearchJob implements Job {

    public void execute(JobExecutionContext arg0) throws JobExecutionException {

        Constant.enableProxy = false; //我的爬虫中没有使用代理,故值设为false.
        String keyword = "%25E5%25AE%2581%25E6%25B3%25A2%25E5%25A4%25A7%25E5%25AD%25A6";//被编码后的关键字
        String datehour = Utils.getDateOfSpecifiedPreHour(Constant.hourbefore);//这个工具类实现了时差格式的转换
        SpiderSina spider = Spider.createSpider();
        spider.forwardToWeiboPage();
        Spider.sendMidsofDays(spider,keyword,datehour,datehour);
    }

}

接下来，我们看几个工具类的实现：首先来看下Utils.java这个类,如下：它实现了日期的格式的一些转换

package main.java.sina.utils;

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.StringReader;
import java.io.UnsupportedEncodingException;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import java.util.Properties;

import org.htmlparser.Parser;
import org.htmlparser.lexer.Lexer;
import org.htmlparser.lexer.Page;
import org.htmlparser.util.DefaultParserFeedback;
//  I/O操作类
public class Utils {
    
    public static Date getDateFromString(String dtext,Date fileCreateDate) {
        Date date=null;
        int y,mm,se;  
        Calendar c = Calendar.getInstance();  
        c.setTime(fileCreateDate);
        y = c.get(Calendar.YEAR); //年  
        //d = c.get(Calendar.DAY_OF_MONTH); //日
        mm = c.get(Calendar.MINUTE); //分
        se = c.get(Calendar.SECOND);//秒
        if(dtext.contains("秒前")){
            int end=0;
            for(int i=0;i<dtext.length();i++){
                if(dtext.charAt(i)>='0' && dtext.charAt(i)<='9'){
                    end++;
                }else{
                    break;
                }
            }
            dtext=dtext.substring(0,end);
            int second=Integer.parseInt(dtext);
            c.set(Calendar.SECOND, se-second);
            date=c.getTime();
        }
        else if(dtext.contains("分钟前")){
            int end=0;
            for(int i=0;i<dtext.length();i++){
                if(dtext.charAt(i)>='0' && dtext.charAt(i)<='9'){
                    end++;
                }else{
                    break;
                }
            }
            dtext=dtext.substring(0,end);
            int minute=Integer.parseInt(dtext);
            c.set(Calendar.MINUTE, mm-minute);
            date=c.getTime();
        }else if(dtext.contains("今天")){
             dtext=dtext.replace("今天 ", "").trim();
             String ss[]=dtext.split(":");
             if(ss!=null && ss.length==2){
                 c.set(Calendar.HOUR_OF_DAY, Integer.parseInt(ss[0]));
                 c.set(Calendar.MINUTE, Integer.parseInt(ss[1]));
                 date=c.getTime();
             }
        }else if(dtext.contains("月")){
            dtext=y+"年".concat(dtext);
            SimpleDateFormat sf=new SimpleDateFormat("yyyy年MM月dd日 HH:mm");
            try {
                date=sf.parse(dtext);
            } catch (ParseException e) {
                e.printStackTrace();
            }
        }else if(dtext.contains("-")){
            SimpleDateFormat sf=new SimpleDateFormat("yyyy-MM-dd HH:mm");
            try {
                date=sf.parse(dtext);
            } catch (ParseException e) {
                e.printStackTrace();
            }
        }
        return date;
    }
    public static void writeFileFromStream(String filename,InputStream in){
        if(filename==null || filename.trim().length()==0)
            return;
        File file=new File(filename);
        if(!file.exists()){
            try {
                file.createNewFile();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        FileOutputStream fou=null;
        try {
            fou = new FileOutputStream(file);
            byte []buffer=new byte[1024*4];
            int len=-1;
            while((len=in.read(buffer))!=-1){
                fou.write(buffer,0,len);
            }
        } catch (FileNotFoundException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }finally{
            if(in!=null)
                try {
                    in.close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
            if(fou!=null)
                try {
                    fou.close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
        }
    }    
    public static void writeFileFromString(String filename,String str){
        if(filename==null || filename.trim().length()==0)
            filename="tmp.txt";
        File file=new File(filename);
        if(!file.exists()){
            try {
                file.createNewFile();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        BufferedWriter writer=null;
        BufferedReader reader=null;
        try {
            writer=new BufferedWriter(new FileWriter(file));
            reader=new BufferedReader(new StringReader(str));
            String tmp=null;
            StringBuffer buffer=new StringBuffer();
            while((tmp=reader.readLine())!=null)
                buffer.append(tmp+"
");
            writer.write(buffer.toString());
            
        } catch (IOException e) {
            e.printStackTrace();
        }finally{
            try {
                reader.close();
                writer.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        
    }
    
    
    
    public static String getStringFromStream(InputStream in) {
        BufferedReader reader=null;
        reader = new BufferedReader(new InputStreamReader(in));
        StringBuffer buffer=new StringBuffer();
        String str=null;
        try{
            while((str=reader.readLine())!=null){
                buffer.append(str+"
");
            }    
            reader.close();
        }catch(Exception ex){
            ex.printStackTrace();
        }            
        try {
            return new String(buffer.toString().getBytes(),"utf-8");
        } catch (UnsupportedEncodingException e) {
            e.printStackTrace();
            return "error:"+e.getMessage();
        }
    }
  //得到数据库的配置信息
    public static Properties getDBconfig(){
        Properties properties=new Properties();
        InputStream in = null;
        try {
            in = new FileInputStream(new File("config/dbconfig.ini"));
            properties.load(in);
        } catch (FileNotFoundException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }finally{
            if(in!=null)
                try {
                    in.close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
        }
        return properties;
    }
    
    public static Parser createParser(String inputHTML) {
        Lexer mLexer = new Lexer(new Page(inputHTML));
        Parser parser = new Parser(mLexer, new DefaultParserFeedback(
                DefaultParserFeedback.QUIET));
        return parser;
    }
    
    public static String getDateOfSpecifiedPreHour(int hourNum){
        SimpleDateFormat sdFormat = new SimpleDateFormat("yyyy-MM-dd-HH");
        Date date = new Date();
        System.out.println("date -" +date + " " + hourNum);
        Calendar calendar = Calendar.getInstance();
        calendar.setTime(date);
        calendar.add(Calendar.HOUR_OF_DAY, -1 * hourNum);
        System.out.println("date2 -" +sdFormat.format(calendar.getTime()));
        return sdFormat.format(calendar.getTime());
    }    
}

再来看一下ThreadPool.java这个类,如下：这是一个线程工具类，定义了线程的一些动作

package main.java.sina.utils;

import java.util.List;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;

/** 9  * 线程池工具类
 */
public class ThreadPool {
    private ExecutorService service;
    private List<Thread> threadList;

    public ThreadPool(int limite, List<Thread> threadList) {
        this.service = Executors.newFixedThreadPool(limite);
        this.threadList = threadList;
    }

    public void execute() {
        if(threadList==null ||threadList.size()==0) return ;
        for (int index = 0; index < threadList.size(); index++) {
            Thread t=threadList.get(index);
            service.execute(t);
        }
    }
    public boolean isTerminated(){
        return service.isTerminated();
    }
    
    public void shutDown() {
        service.shutdown();
    }
}

然后再看一下Constant.java这个常量类,如下：常量类把系统总用到的一些常量写在这里，以后项目维护需要更改的时候，方便维护更改

package main.java.sina.utils;

/**
 * @ClassName: Constant 
 * 
 */
public class Constant {
    public static boolean enableProxy = false;
    public static String liveCommentUrl = "http://localhost:8080/social-hub-connector/loadingLiveData";
    public static String CommentUrl = "http://localhost:8080/social-hub-connector/loadingData";
    public static String personalHomePage = "******";
    public static String weiboUsername = "*********";
    public static String weiboPassword = "*********";
    public static int hourbefore = 0;
}

再来看一下Base64Encoder.java类，它对一些字段进行了编码的类，如下：

package main.java.sina.utils;

/**
 *  5  */
public class Base64Encoder {
    private static final char last2byte = (char) Integer.parseInt("00000011", 2);
    private static final char last4byte = (char) Integer.parseInt("00001111", 2);
    private static final char last6byte = (char) Integer.parseInt("00111111", 2);
    private static final char lead6byte = (char) Integer.parseInt("11111100", 2);
    private static final char lead4byte = (char) Integer.parseInt("11110000", 2);
    private static final char lead2byte = (char) Integer.parseInt("11000000", 2);
    private static final char[] encodeTable = new char[]{'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '+', '/'};

    public Base64Encoder() {
    }
    public static  String encode(byte[] from) {
        StringBuffer to = new StringBuffer((int) (from.length * 1.34) + 3);
        int num = 0;
        char currentByte = 0;
        for (int i = 0; i < from.length; i++) {
            num = num % 8;
            while (num < 8) {
                switch (num) {
                    case 0:
                        currentByte = (char) (from[i] & lead6byte);
                        currentByte = (char) (currentByte >>> 2);
                        break;
                    case 2:
                        currentByte = (char) (from[i] & last6byte);
                        break;
                    case 4:
                        currentByte = (char) (from[i] & last4byte);
                        currentByte = (char) (currentByte << 2);
                        if ((i + 1) < from.length) {
                            currentByte |= (from[i + 1] & lead2byte) >>> 6;
                        }
                        break;
                    case 6:
                        currentByte = (char) (from[i] & last2byte);
                        currentByte = (char) (currentByte << 4);
                        if ((i + 1) < from.length) {
                            currentByte |= (from[i + 1] & lead4byte) >>> 4;
                        }
                        break;
                }
                to.append(encodeTable[currentByte]);
                num += 6;
            }
        }
        if (to.length() % 4 != 0) {
            for (int i = 4 - to.length() % 4; i > 0; i--) {
                to.append("=");
            }
        }
        return to.toString();
    }
}

这个类中，针对新浪的一些特殊的加密规则，写的方法，这个在拼接最终的URl的时候回用到,如根据servertime+nonce两个参数来生成一串字符串加密规则：

package main.java.sina.utils;
import java.io.File;
import java.io.FileReader;

import javax.script.Invocable;
import javax.script.ScriptEngine;
import javax.script.ScriptEngineManager;

/**
 * 12  */
public class EncodeSuAndSp {
    static ScriptEngineManager mgr = new ScriptEngineManager();  
    static ScriptEngine engine = mgr.getEngineByExtension("js");
    static Invocable inv = (Invocable) engine;   
      
    public static String getEncryptedP(String password,String servertime,String nonce){
        String value1="";
        try { 
            engine.eval(new FileReader(new File("js/encrypt.js")));
            value1 = String.valueOf(inv.invokeFunction("hex_sha1",password));
            value1 = String.valueOf(inv.invokeFunction("hex_sha1",value1));
            value1 = String.valueOf(inv.invokeFunction("hex_sha1",value1+servertime+nonce));
        } catch (Exception e) {
            e.printStackTrace();
        }
        return value1;
    }
    
    
    public static String getEncodedUsername(String username){
        String value1="";
        try {
            engine.eval(new FileReader(new File("js/encrypt.js")));
            value1 = String.valueOf(inv.invokeFunction("encode",username));
            System.out.println(value1);
        } catch (Exception e) {
            e.printStackTrace();
        }
        return value1;
    }
}

package main.java.sina.utils;
import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;
import java.net.URLEncoder;
public class EncodeUtils {

    public static final String encodeURL(String str,String enc) {
        try {
            return URLEncoder.encode(str, enc);
        } catch (UnsupportedEncodingException e) {
            throw new RuntimeException(e);
        }
    }
    public static final String decodeURL(String str,String enc) {
        try {
            return URLDecoder.decode(str, enc);
        } catch (UnsupportedEncodingException e) {
            throw new RuntimeException(e);
        }
    }
    
    public static String unicdoeToGB2312(String str) {
        String res = null;
        if(str==null ){
            return "";
        }
        StringBuffer sb = new StringBuffer();
        try {
            while (str.length() > 0) {
                if (str.startsWith("\u")) {
                    int x = 0;
                    try{
                        x = Integer.parseInt(str.substring(2, 6), 16);
                    }catch(Exception ex){
                        x=  0;
                    }
                    sb.append((char) x);
                    str = str.substring(6);
                } else {
                    sb.append(str.charAt(0));
                    str = str.substring(1);
                }
            }
            res = sb.toString();
        } catch (Exception e) {
            e.printStackTrace(System.err);
        }
        res=res.replaceAll("\\r", "")
            .replaceAll("\\n", "")
            .replaceAll("\\t", "")
            .replaceAll(" ", "")
            .replaceAll("&gt", "")
            .replaceAll("\[", """)
            .replaceAll("\]", """);
        return res;
    }
    
    public static String unicodeTogb2312(String str) {
        String res = null;
        StringBuffer sb = new StringBuffer();
        try {
            while (str.length() > 0) {
                if (str.startsWith("\u")) {
                    int x = Integer.parseInt(str.substring(2, 6), 16);
                    sb.append((char) x);
                    str = str.substring(6);
                } else {
                    sb.append(str.charAt(0));
                    str = str.substring(1);
                }
            }
            res = sb.toString();
        } catch (Exception e) {
            e.printStackTrace(System.err);
        }
        res=res.replaceAll("\\r", "")
                .replaceAll("\\t", "")
                .replaceAll(" ", "")
                .replaceAll("&gt", "")
               .replaceAll("\\n", "");
        return res;
    }
}

这个类很关键HttpUtils.java类，这个方法中重写了doPost()和doGet()方法.如下：

package main.java.sina.utils;

import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.Random;
import java.util.Set;
import org.apache.http.Header;
import org.apache.http.HttpEntity;
import org.apache.http.HttpHost;
import org.apache.http.HttpResponse;
import org.apache.http.HttpVersion;
import org.apache.http.NameValuePair;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.HttpClient;
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.methods.HttpUriRequest;
import org.apache.http.conn.params.ConnRoutePNames;
import org.apache.http.conn.params.ConnRouteParams;
import org.apache.http.cookie.Cookie;
import org.apache.http.entity.InputStreamEntity;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.impl.conn.tsccm.ThreadSafeClientConnManager;
import org.apache.http.impl.cookie.BasicClientCookie;
import org.apache.http.message.BasicNameValuePair;
import org.apache.http.params.BasicHttpParams;
import org.apache.http.params.CoreProtocolPNames;
import org.apache.http.params.HttpParams;
import org.apache.http.params.HttpProtocolParams;
import org.apache.http.protocol.BasicHttpContext;
import org.apache.http.protocol.ExecutionContext;
import org.apache.http.protocol.HTTP;
import org.apache.http.protocol.HttpContext;

/**
 * http操作相关的类
 */
public class HttpUtils {
    /*
     * params :
     * url:  地址
     * headers请求头部信息
     * return : httpresponse响应
     */
    public static HttpResponse doGet(String url,Map<String,String> headers){
        HttpClient client=createHttpClient();
        HttpGet getMethod=new HttpGet(url);
        HttpResponse response=null;
        
        HttpContext httpContext = new BasicHttpContext();
        try {
            if(headers!=null && headers.keySet().size()>0){
                for(String key:headers.keySet()){
                    getMethod.addHeader(key, headers.get(key));
                }
            }    
            response=client.execute(getMethod);
            HttpUriRequest realRequest  = (HttpUriRequest)httpContext.getAttribute(ExecutionContext.HTTP_REQUEST);
            System.out.println(realRequest.getURI());
        } catch (ClientProtocolException e) {
            e.printStackTrace();
        } catch (IOException e) {
            String msg=e.getMessage();
            if(msg.contains("Truncated chunk")){
                System.out.println(e.getMessage() +" 数据获取不完整,需要重新获取。");
            }else{
                System.out.println(e.getMessage() +" 连接被拒绝,需要降低爬取频率。");
            }
        } catch(Exception e){
        }
        System.out.println(response);
        return response;        
    }
    
    /*
     * params :
     * url:  地址
     * headers：请求头部信息
     * params：post的请求数据
     * return : httpresponse响应
     */
    
    public static HttpResponse doPost(String url,Map<String,String> headers,Map<String,String> params){
        HttpClient client=createHttpClient();
        HttpPost postMethod=new HttpPost(url);
        HttpResponse response=null;
        try {
            if(headers!=null && headers.keySet().size()>0){
                for(String key:headers.keySet()){
                    postMethod.addHeader(key, headers.get(key));
                }
            }    
            List<NameValuePair> p=null;
            if(params!=null && params.keySet().size()>0){
                p=new ArrayList<NameValuePair>();
                for(String key:params.keySet()){
                    p.add(new BasicNameValuePair(key,params.get(key)));
                }
            }
            if(p!=null)
                postMethod.setEntity(new UrlEncodedFormEntity(p,HTTP.UTF_8));
            response=client.execute(postMethod);
        } catch (ClientProtocolException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        } 
        return response;            
    }
    
    //上传一个文件
    public static HttpResponse doPost(String url,Map<String,String> headers,String fileName){
        HttpClient client=createHttpClient();
        HttpPost postMethod=new HttpPost(url);
        String boundary = "";
        HttpResponse response=null;
        try {
            if(headers!=null && headers.keySet().size()>0){
                for(String key:headers.keySet()){
                    postMethod.addHeader(key, headers.get(key));
                    if(key.equals("Content-Type")){
                        String tmp=headers.get(key);
                        boundary=tmp.substring(tmp.indexOf("=")+1);
                    }
                }
            }    
            File file=new File(fileName);
            InputStream in=new FileInputStream(file);
            
            StringBuffer buffer=new StringBuffer();
            buffer.append(boundary).append("
")
                  .append("Content-Disposition: form-data; name="pic1"; filename=""+file.getName()).append(""
")
                  .append("Content-Type: image/pjpeg").append("
")
                  .append("
");
            
            System.out.println(buffer.toString());
            
            String tmpstr=Utils.getStringFromStream(in);
            tmpstr=Base64Encoder.encode(tmpstr.getBytes());
            buffer.append(tmpstr).append("
");
            buffer.append(boundary+"--").append("
");
            
            System.out.println(buffer.toString());
            
            in=new ByteArrayInputStream(buffer.toString().getBytes());
            
            InputStreamEntity ise=new InputStreamEntity(in,buffer.toString().getBytes().length);  
            
            postMethod.setEntity(ise);  
            
            response=client.execute(postMethod);
        } catch (ClientProtocolException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        } 
        return response;            
    }
    /*
     * params :
     * httpresponse
     * return : 响应的头部信息
     */
    
    public static List<Header> getReponseHeaders(HttpResponse response){
        List<Header> headers=null;
        Header[] hds=response.getAllHeaders();
        if(hds!=null && hds.length>0){
            headers=new ArrayList<Header>();
            for(int i=0;i<hds.length;i++){
                headers.add(hds[i]);
            }
        }        
        return headers;
    }
    
    /*
      * params :
      * headers:头部信息 
      * request：请求
     */
    public static void setHeaders(Map<String,String> headers,HttpUriRequest request){
        if(headers!=null && headers.keySet().size()>0){
            for(String key:headers.keySet()){
                request.addHeader(key, headers.get(key));            }
        }
    }
    
    /*
     * params :
     * httpresponse
     * return : 响应的cookies值
     */
    
    public static List<Cookie> getResponseCookies(HttpResponse response){
        List<Cookie> cookies=null;
        Header[] hds=response.getAllHeaders();
        if(hds!=null && hds.length>0){
            for(int i=0;i<hds.length;i++){
                if(hds[i].getName().equalsIgnoreCase("Set-Cookie")){
                    if(cookies==null){
                        cookies=new ArrayList<Cookie>();
                    }                     
                    String cookiestring[]=hds[i].getValue().split(";");
                    String ss[]=cookiestring[0].split("=",2);
                    String cookiename=ss[0];
                    String cookievalue=ss[1];
                    Cookie cookie=new BasicClientCookie(cookiename,cookievalue);
                    cookies.add(cookie);
                }
            }
        }        
        return cookies;
    }
    /*
     * params :
     * cookies数组
     * return : cookies数组组成的字符串
     */
    public static String setCookie2String(List<Cookie> cookies){
        StringBuilder builder=null; 
        if(cookies!=null && cookies.size()>0){
            builder=new StringBuilder();
            for(int j=0;j<cookies.size();j++){
                Cookie c=cookies.get(j);
                builder.append(c.getName()+"="+c.getValue());
                if(j!=cookies.size()-1)
                    builder.append("; ");
             }
            return builder.toString();
        }        
        return null;
    }
    
    /*
     * 从响应中得到输入流
     */
    public static InputStream getInputStreamFromResponse(HttpResponse response){
        if(response==null){
            return null;
        }
        HttpEntity entity=response.getEntity();
        InputStream in=null;
        try {
            in = entity.getContent();
        } catch (IllegalStateException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }
        return  in;
    }
    
    /*
     * 从响应中得到字符串
     */
    public static String getStringFromResponse(HttpResponse response){
        if(response==null){
            return null;
        }
        InputStream in=getInputStreamFromResponse(response);
        String responseText="";
        if(in!=null){
            responseText=Utils.getStringFromStream(in);
        }
        return responseText;
    }
    
    /**
     * 创建支持多线程并发连接的HTTPCLIENT
     */
    private final static HttpClient createHttpClient() {
         String proxyHost = "web-proxy-sha.chn.hp.com";
         int proxyPort = 8080;
         HttpHost proxy = new HttpHost(proxyHost,proxyPort);
        HttpParams params = new BasicHttpParams();
        if(Constant.enableProxy){
            params.setParameter(ConnRouteParams.DEFAULT_PROXY, proxy);
        }
        HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);
        HttpProtocolParams.setContentCharset(params, "UTF-8");
        
        ThreadSafeClientConnManager clientmanager = new ThreadSafeClientConnManager();
        clientmanager.setMaxTotal(20);
        HttpClient client = new DefaultHttpClient(clientmanager, params);
        
        //定义了环形重定向,定向到相同的路径是否被允许.
        client.getParams().setParameter("http.protocol.allow-circular-redirects", true); 
        
        //定义了重定向的最大数量
        client.getParams().setParameter("http.protocol.max-redirects", 50);
        
        //定义了重定向是否应该自动处理
        client.getParams().setParameter("http.protocol.handle-redirects", false);
        return client;
    }
    
    /**
     *加入代理的功能
     * @return HttpClient 对象
     */
    public static HttpClient getDefaultHttpClientByProxy() {
        HttpClient httpclient =createHttpClient();
        String filePath = "proxy.properties";
        HttpHost proxy = null;
        Map<String, String> map = ReadIni.getDbini(filePath);
        if (map.size() == 0) {
            throw new RuntimeException("无可用代理");
        } else {
            Set<String> set = map.keySet();
            String[] array = (String[]) set.toArray(new String[set.size()]);
            Random r = new Random();
            int rnum = r.nextInt(array.length);
            String ip = array[rnum];
            String port = map.get(ip);
            proxy = new HttpHost(ip, Integer.parseInt(port));
        }
        httpclient.getParams().setParameter(ConnRoutePNames.DEFAULT_PROXY,proxy);
        httpclient.getParams().setParameter(CoreProtocolPNames.PROTOCOL_VERSION, HttpVersion.HTTP_1_1);
        return httpclient;
    }
}

接下来卡一个HttpHelper的辅助类,如下：

/**
 * 
 */
package main.java.sina.utils;

import java.io.IOException;
import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.HttpException;
import org.apache.commons.httpclient.methods.PostMethod;

/**
 * @ClassName: HttpHelper
 * 
 */
public class HttpHelper {
    public static String getLiveData(String requestData,String url)
            throws HttpException, IOException {
        PostMethod postMethod = new PostMethod(url);
        postMethod.setParameter("mids", requestData);
        HttpClient httpClient = new HttpClient();
        int statusCode = httpClient.executeMethod(postMethod);
        String response = postMethod.getResponseBodyAsString();
        postMethod.releaseConnection();
        System.out.println(response);
        return response;
    }
    
    public static String getHobbyData(String userid, String hobbys)
            throws HttpException, IOException {
        PostMethod postMethod = new PostMethod("http://c0048925.itcs.hp.com:8080/connector/loadingHobby");
        postMethod.setParameter("userid", userid);
        postMethod.setParameter("hobbys", hobbys);
        HttpClient httpClient = new HttpClient();
        int statusCode = httpClient.executeMethod(postMethod);
        String response = postMethod.getResponseBodyAsString();
        postMethod.releaseConnection();
        System.out.println(response);
        return response;
    }

}

ReadIni.java类，在读文本文件中使用，如下：

package main.java.sina.utils;
 
import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.InputStreamReader;
import java.util.HashMap;
import java.util.Map;

public class ReadIni {

    public static Map<String, String> getDbini(String file) {
        Map<String, String> map = new HashMap<String, String>();
        InputStreamReader isr = null;
        try{
            isr = new InputStreamReader(new FileInputStream(file));
        } catch (FileNotFoundException e1) {
            e1.printStackTrace();
        }
        BufferedReader br = new BufferedReader(isr);
        String s = null;
        try {
            s = br.readLine();
            while (s != null) {
                if (s.trim().length() > 0) {
                    String[] s1 = getIni(s);
                    map.put(s1[0], s1[1]);
                    s = br.readLine();
                }
            }
            br.close();
            isr.close();
        } catch (Exception e) {
            e.printStackTrace();
        }
        return map;
    }

    public static String[] getIni(String str) {
        String[] temp = str.split("=");
        return temp;
    }

}

然后,我们跳转到登录sina,来看一下loginSina这个类的实现：

package main.java.sina.httpclient;

import java.io.IOException;
import java.io.InputStream;
import java.io.UnsupportedEncodingException;
import java.math.BigInteger;
import java.security.InvalidKeyException;
import java.security.KeyFactory;
import java.security.NoSuchAlgorithmException;
import java.security.interfaces.RSAPublicKey;
import java.security.spec.InvalidKeySpecException;
import java.security.spec.RSAPublicKeySpec;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Scanner;

import javax.crypto.BadPaddingException;
import javax.crypto.Cipher;
import javax.crypto.IllegalBlockSizeException;
import javax.crypto.NoSuchPaddingException;

import org.apache.commons.codec.binary.Hex;
import org.apache.commons.httpclient.params.HttpParams;
import org.apache.http.HttpResponse;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.cookie.Cookie;
import org.springframework.core.io.ClassPathResource;

import main.java.sina.json.msg.PreLoginResponseMessage;
import main.java.sina.utils.Base64Encoder;
import main.java.sina.utils.EncodeUtils;
import main.java.sina.utils.HttpUtils;
import main.java.sina.utils.JsonUtils;
import main.java.sina.utils.Utils;

public class LoginSina {
    private String username;
    private String password;
    private String rsakv;
    private String pubkey;
    
    //servertime和nonce都是在登录时需要使用的,用于post信息的加密
    private String servertime;//服务器的时间
    private String nonce;//一次性字符串
    private String userid;//用户微博ID
    private String pcid;//若需要输入验证码时用到
    private String userdomainname;//用于域名
    private String door;//验证码
    
    private Map<String,String> headers=null;
    
    private List<Cookie> cookies=null;
    
    
    public LoginSina(String username,String password){
        this.username=username;
        this.password=password;
        init();
    }
    
    public Map<String,String> getHeaders(){
        Map<String,String> hds=null;
        if(headers!=null && headers.keySet().size()>0){
            hds=new HashMap<String,String>();
            for(String key:headers.keySet()){
                hds.put(key,headers.get(key));
            }
        }
        return hds;
    }
    
    public List<Cookie> getCookies(){
        List<Cookie> cc=null;
        if(cookies!=null && cookies.size()>0){
            cc=new ArrayList<Cookie>();
            for(int i=0;i<cookies.size();i++){
                cc.add(cookies.get(i));
            }
        }
        return cc;
    }
    //登录微博
    public String dologinSina(){
        System.out.println("---do login, please hold on...---");
        String url="http://login.sina.com.cn/sso/login.php?client=ssologin.js(v1.4.5)";//v1.3.17
        Map<String,String> headers=new HashMap<String,String>();
        Map<String,String> params=new HashMap<String,String>();
        
        /*HTTP协议中的headers：http://www.cnblogs.com/yuzhongwusan/archive/2011/10/20/2218954.html
         * */
        headers.put("Accept", "text/html, application/xhtml+xml, */*");
        headers.put("Referer", "http://login.sina.com.cn/member/my.php?entry=sso");
        headers.put("Accept-Language", "zh-cn");
        headers.put("User-Agent", "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0; BOIE9;ZHCN");
        headers.put("Host", "login.sina.com.cn");
        headers.put("Connection", "Keep-Alive");
        headers.put("Content-Type", "application/x-www-form-urlencoded");
        headers.put("Cache-Control", "no-cache");
        params.put("encoding", "UTF-8");
        params.put("entry", "weibo");
        params.put("from", "");
        params.put("prelt", "112");
        params.put("gateway", "1");
        params.put("nonce", nonce);
        params.put("pwencode", "rsa2");//wsse
        params.put("returntype", "META");
        params.put("pagerefer", "");
        params.put("savestate", "7");    
        params.put("servertime", servertime);
        params.put("rsakv", rsakv);
        params.put("service", "miniblog");
        params.put("sp", getEncryptedP());
        params.put("ssosimplelogin", "1");
        params.put("su", getEncodedU());
        params.put("url", "http://weibo.com/ajaxlogin.php?framelogin=1&callback=parent.sinaSSOController.feedBackUrlCallBack");
        params.put("useticket", "1");
        params.put("vsnf", "1");
        HttpResponse response=HttpUtils.doPost(url, headers, params);
        this.cookies=HttpUtils.getResponseCookies(response);
        this.headers=headers;
        String responseText=HttpUtils.getStringFromResponse(response);
        try {
            responseText=new String(responseText.getBytes(),"GBK");
            if(!responseText.contains("retcode=0")){
                downloadCheckImage();
                this.nonce=getnonce();
                Scanner s=new Scanner(System.in);
                if(responseText.contains("retcode=4049"))
                    System.out.println("请输入验证码:");
                else if(responseText.contains("retcode=2070")){
                    System.out.println("验证码不正确，请再次输入验证码:");
                }
                this.door=s.next();
                dologinSina();
            }
        } catch (UnsupportedEncodingException e) {
            e.printStackTrace();
        }
        System.out.println("Congratulations, you have login success!");
        return responseText;
    }
    //登录后重定向
    public String redirect(){
        String cookieValue=HttpUtils.setCookie2String(this.cookies);
        this.headers.clear();
        this.headers.put("Accept", "image/gif, image/jpeg, image/pjpeg, image/pjpeg, application/x-shockwave-flash, application/vnd.ms-excel, application/vnd.ms-powerpoint, application/msword, */*");
        this.headers.put("Accept-Language", "zh-cn");
        this.headers.put("Connection", "Keep-Alive");
        this.headers.put("Host", "sina.com.cn");
        this.headers.put("Referer", "http://login.sina.com.cn/sso/login.php?client=ssologin.js(v1.4.15)");
        this.headers.put("User", "Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; QQDownload 691)");
        this.headers.put("Cookie", cookieValue);
        String ssosavestate=""; //SSO即Sina Sign-on,
        String ticket = "";
        for(Cookie c:this.cookies){
            if(c.getName().equals("ALF")){
                ssosavestate=c.getValue();
            }else if(c.getName().equals("tgc")){
                ticket=c.getValue();
            }
        }
        String url="http://weibo.com/ajaxlogin.php?" +
                "framelogin=1&callback=parent.sinaSSOController.feedBackUrlCallBack&" +
                "sudaref=weibo.com";
        HttpResponse response=HttpUtils.doGet(url, this.headers);
        response=HttpUtils.doGet(url, this.headers);    
        String responseText=HttpUtils.getStringFromResponse(response);
        return responseText;
    }
    //生成一次性的字符串 6位 用于加密
    private String getnonce() {
        String x = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
        String str = "";
        for (int i = 0; i < 6; i++) {
            str += x.charAt((int)Math.ceil(Math.random() * 1000000) % x.length());
        }
        return str;
    }
    //初始化：得到服务区的时间servertime和一次性字符串nonce
    private void init(){
        String url=compositeUrl();
        Map<String,String> headers=new HashMap<String,String>();
        headers.put("Accept", "*/*");
        headers.put("Referer", "http://weibo.com/");
        headers.put("Accept-Language", "zh-cn");
        headers.put("User-Agent", "Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; QQDownload 691)");
        headers.put("Host", "login.sina.com.cn");
        headers.put("Connection", "Keep-Alive");        
        HttpResponse response=HttpUtils.doGet(url, headers);
        String responseText=HttpUtils.getStringFromResponse(response);
        int begin=responseText.indexOf("{");
        int end=responseText.lastIndexOf("}");
        responseText=responseText.substring(begin,end+1);
        PreLoginResponseMessage plrmsg =JsonUtils.jsontoPreLoginResponseMessage(responseText);
        this.nonce=plrmsg.getNonce();
        this.servertime=plrmsg.getServertime()+"";
        this.pubkey=plrmsg.getPubkey();
        this.rsakv=plrmsg.getRsakv();
        this.pcid=plrmsg.getPcid();
    }
    //下载验证码
    private void downloadCheckImage() {
        if(pcid==null) return;
        this.headers.remove("Content-Type");
        try {
            if(this.cookies != null){
                this.cookies.clear();
            }
            
        } catch (Exception e) {
            e.printStackTrace();
        }
        String cookieValue=HttpUtils.setCookie2String(this.cookies);
        this.headers.put("Cookie", cookieValue);
        String url="http://login.sina.com.cn/cgi/pin.php?r="+(long)(Math.random()*100000000)+"&s=0&p="+this.pcid;
        HttpResponse response=HttpUtils.doGet(url, headers);
        InputStream in=HttpUtils.getInputStreamFromResponse(response);
        try {
            //System.out.println(new ClassPathResource("checkImage.jpeg").getFile().getPath());
            Utils.writeFileFromStream(new ClassPathResource("checkImage.jpeg").getFile().getPath(), in);
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
    //组合预登陆时的URL
    private String compositeUrl(){
        StringBuilder builder=new StringBuilder();
        builder.append("http://login.sina.com.cn/sso/prelogin.php?")
           .append("entry=weibo&callback=sinaSSOController.preloginCallBack&")
           .append("su="+getEncodedU())
           .append("&rsakt=mod&checkpin=1&client=ssologin.js(v1.4.5)&_="+System.currentTimeMillis());
        return builder.toString();
    }
    //对用户名进行编码
    private String getEncodedU() {
        if(username!=null && username.length()>0){
            return Base64Encoder.encode(EncodeUtils.encodeURL(username,"utf-8").getBytes());
        }
        return "";
    }
    //对密码进行编码
    private String getEncryptedP(){
//        return EncodeSuAndSp.getEncryptedP(password, servertime, nonce);
        String data=servertime+"	"+nonce+"
"+password;
        String spT=rsaCrypt(pubkey, "10001", data);
        return spT;
    }
    
    public static String rsaCrypt(String pubkey, String exponentHex, String pwd,String servertime,String nonce) {
          String data=servertime+"	"+nonce+"
"+pwd;
          return rsaCrypt(pubkey,exponentHex,data);
    }

    public static String rsaCrypt(String pubkey, String exponentHex, String messageg) {
            KeyFactory factory=null;
            try {
                factory = KeyFactory.getInstance("RSA");
            } catch (NoSuchAlgorithmException e1) {
                return "";
            }
            BigInteger publicExponent = new BigInteger(pubkey, 16); /* public exponent */
            BigInteger modulus = new BigInteger(exponentHex, 16); /* modulus */
            RSAPublicKeySpec spec = new RSAPublicKeySpec(publicExponent, modulus);
            RSAPublicKey pub=null;
            try {
                pub = (RSAPublicKey) factory.generatePublic(spec);
            } catch (InvalidKeySpecException e1) {
                return "";
            }
            Cipher enc=null;
            byte[] encryptedContentKey =null;
            try {
                enc = Cipher.getInstance("RSA");
                enc.init(Cipher.ENCRYPT_MODE, pub);
                encryptedContentKey = enc.doFinal(messageg.getBytes());
            } catch (NoSuchAlgorithmException e1) {
                System.out.println(e1.getMessage());
                return "";
            } catch (NoSuchPaddingException e1) {
                System.out.println(e1.getMessage());
                return "";
            } catch (InvalidKeyException e1) {
                System.out.println(e1.getMessage());
                return "";
            } catch (IllegalBlockSizeException e1) {
                System.out.println(e1.getMessage());
                return "";
            } catch (BadPaddingException e1) {
                System.out.println(e1.getMessage());
                return "";
            } 
            return new String(Hex.encodeHex(encryptedContentKey));
    }
    public void setUserid(String userid) {
        this.userid = userid;
    }

    public String getUserid() {
        return userid;
    }

    public void setUserdomainname(String userdomainname) {
        this.userdomainname = userdomainname;
    }

    public String getUserdomainname() {
        return userdomainname;
    }

}

Spider.sina类如下：

package main.java.sina.httpclient;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.apache.http.HttpResponse;
import org.apache.http.cookie.Cookie;

import main.java.sina.utils.Constant;
import main.java.sina.utils.EncodeUtils;
import main.java.sina.utils.HttpUtils;
import main.java.sina.utils.Utils;

public class SpiderSina {
    private LoginSina ls;
    private Map<String,String> headers;
    private final int  ADDFOLLOWING =1;
    private final int  CANCELFOLLOWING =2;
    public SpiderSina(LoginSina ls){
        this.ls=ls;
        this.headers=new HashMap<String,String>();
        headers.put("Accept", "text/html, application/xhtml+xml, */*");
        headers.put("Accept-Language", "zh-cn");
        headers.put("User-Agent", "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0; BOIE9;ZHCN");
        headers.put("Connection", "Keep-Alive");
        headers.put("Cache-Control", "no-cache");
        String cookieValue=HttpUtils.setCookie2String(ls.getCookies());
        headers.put("Cookie", cookieValue);
    }
    public String getGroupCategory(){
        String url="http://q.weibo.com/";
        this.headers.put("Host", "q.weibo.com");
        HttpResponse response=HttpUtils.doGet(url, headers);
        String responseText=HttpUtils.getStringFromResponse(response);
        responseText=EncodeUtils.unicdoeToGB2312(responseText);
        return responseText;
    }
    public String search(String keyword, int pageNo){
        String url="http://s.weibo.com/weibo/%25E5%25AE%2581%25E6%25B3%25A2%25E5%25A4%25A7%25E5%25AD%25A6&page="+pageNo;
        String cookieValue = "SINAGLOBAL=8556698272004.724.1417744632425; un=shy_annan@126.com; myuid=5439352084; wvr=6; un=sm2014121904@126.com; _s_tentry=developer.51cto.com; SWB=usrmdinst_14; SUS=SID-5438576807-1419173757-GZ-lrze7-d8e1e3f082b428c12412c8ba30f0a6de; SUE=es%3D4cdfdd5d5f0f75141c092b32f89525a2%26ev%3Dv1%26es2%3D469e50c869315e57efeec3012c3bb6a8%26rs0%3DoWdG36CQ33LUEtKTvGn907Zy1mwFETvSVJsxeHEiaMPcKDB7pFxg596a2pLhFLJfQmswf4AvXYAkzTfemrYgWrz%252BQPustEA2wLNYufYpAZqFsGWanhTBq6elzB2yoZp41xcpy1WwXn1CuvzIzzEYpuILjHahkmJDQDQy6KaxlbA%253D%26rv%3D0; SUP=cv%3D1%26bt%3D1419173757%26et%3D1419260157%26d%3Dc909%26i%3Da6de%26us%3D1%26vf%3D0%26vt%3D0%26ac%3D27%26st%3D0%26uid%3D5438576807%26name%3Dsm2014121904%2540126.com%26nick%3DSocialMedia%25E5%259B%259B%25E5%25A8%2583%26fmp%3D%26lcp%3D; SUB=_2A255kq8tDeTxGeNK6FoU9yjEyzuIHXVa6DVlrDV8PUNbvtBeLW3TkW-bMoi0G_bBfpbS3TMqcXg6zDWFLA..; SUBP=0033WrSXqPxfM725Ws9jqgMF55529P9D9WhGThsH46uNrx1VY0ApV0SR5JpX5KMt; ALF=1450709756; SSOLoginState=1419173757; WBStore=bc5ad8450c3f8a48|undefined; Apache=1027467835228.8901.1419173761694; ULV=1419173761704:6:6:1:1027467835228.8901.1419173761694:1418797827169; UOR=www.ilehao.com,widget.weibo.com,login.sina.com.cn; ULOGIN_IMG=14192385783486";
        headers.put("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8");
        //headers.put("Accept-Encoding", "gzip, deflate, sdch");
        headers.put("Accept-Language", "zh-CN");
        headers.put("User-Agent", "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.71 Safari/537.36");
        headers.put("Connection", "Keep-Alive");
        headers.put("Cache-Control", "max-age=0");
        headers.put("Referer", "http://login.sina.com.cn/sso/login.php?url=http%3A%2F%2Fs.weibo.com%2Fweibo%2F%2525E6%252583%2525A0%2525E6%252599%2525AE%26page%3D2&_rand=1419173756.6387&gateway=1&service=weibo&entry=miniblog&useticket=1&returntype=META");
        headers.put("Cookie", cookieValue);
        this.headers.put("Host", "s.weibo.com");
        HttpResponse response=HttpUtils.doGet(url, headers);
        String responseText=HttpUtils.getStringFromResponse(response);
        responseText=EncodeUtils.unicdoeToGB2312(responseText);
        
        
        return responseText;
    }
    
    public String searchCommentsByUid(String uid){
        
        String url="http://www.weibo.com/u/"+uid;
        String cookieValue = "SINAGLOBAL=8556698272004.724.1417744632425; myuid=2035860051; wvr=6; YF-Ugrow-G0=ad06784f6deda07eea88e095402e4243; SSOLoginState=1423150079; YF-V5-G0=32eb5467e9bfc8b60c2d771056535ac5; _s_tentry=www.weibo.com; Apache=6264929557219.147.1423150103832; ULV=1423150103842:18:2:2:6264929557219.147.1423150103832:1422769721265; ULOGIN_IMG=1423233797946; YF-Page-G0=82cdcdfb16327a659fbb60cc9368fb19; SUS=SID-2035860051-1423286223-GZ-jdkh4-c8ea11de0a42151313986e52f9aa6017; SUE=es%3D8701ff5aca59244ff1ff263cf985bee6%26ev%3Dv1%26es2%3D7995c9eb7455697c09fac4f7486e14eb%26rs0%3DTyXXIRjcEw%252BeS5PaVSM%252FhQjc2JGhKBOe3uFTgShiIUAbPFI2eKtrgxM2wIi9A1xndiTFFM72zY%252FDKYFXONrgkao5cRo%252FHkydV%252FnaQjNmXoeESu5gi6Iq0aX883NhGR0utBVNZb5XaIG3X6HMMfBJC%252B7pnVHogEo8eD6cx8nzN5c%253D%26rv%3D0; SUP=cv%3D1%26bt%3D1423286223%26et%3D1423372623%26d%3Dc909%26i%3D6017%26us%3D1%26vf%3D0%26vt%3D0%26ac%3D0%26st%3D0%26uid%3D2035860051%26name%3Dshy_annan%2540126.com%26nick%3D%25E7%2594%25A8%25E6%2588%25B72035860051%26fmp%3D%26lcp%3D2013-08-18%252021%253A48%253A10; SUB=_2A2550e-fDeTxGeRO6FcZ9i7Mzj2IHXVap0ZXrDV8PUNbvtBuLWnTkW-gBGVORTA7J_lSZzAqzW6E50JjBQ..; SUBP=0033WrSXqPxfM725Ws9jqgMF55529P9D9Wh7oKNCGYcNnhlC6eqqQbbl5JpX5KMt; SUHB=0M20OGRPiOKzyc; ALF=1454822222; UOR=www.ilehao.com,widget.weibo.com,login.sina.com.cn";
        headers.put("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8");
        headers.put("Accept-Language", "zh-CN");
        headers.put("User-Agent", "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.71 Safari/537.36");
        headers.put("Connection", "Keep-Alive");
        headers.put("Cache-Control", "max-age=0");
        headers.put("Cookie", cookieValue);
        this.headers.put("Host", "www.weibo.com");
        HttpResponse response=HttpUtils.doGet(url, headers);
        String responseText=HttpUtils.getStringFromResponse(response);
        responseText=EncodeUtils.unicdoeToGB2312(responseText);
        return responseText;
    }    
//爬虫根据关键字,查询时间断,和查询页数  来得到htmlContent
public String search(String keyword, int pageNo, String fromdate,String todate){
    StringBuffer stringBuffer = new StringBuffer(200);   
    stringBuffer.append("http://s.weibo.com/weibo/"+ keyword +"&page=");
    stringBuffer.append(pageNo);
    stringBuffer.append("&typeall=1&suball=1&timescope=custom:");
    stringBuffer.append(fromdate);
    stringBuffer.append(":");
    stringBuffer.append(todate);
    stringBuffer.append("&Refer=g");
    String url = stringBuffer.toString();
    String cookieValue = headers.get("Cookie");
    headers.put("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8");
    //headers.put("Accept-Encoding", "gzip, deflate, sdch");
    headers.put("Accept-Language", "zh-CN");
    headers.put("User-Agent", "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.71 Safari/537.36");
    headers.put("Connection", "Keep-Alive");
    headers.put("Cache-Control", "max-age=0");
    headers.put("Referer", "http://s.weibo.com/weibo/%25E5%25AE%2581%25E6%25B3%25A2%25E5%25A4%25A7%25E5%25AD%25A6&typeall=1&suball=1&timescope=custom:"+fromdate+":"+todate+"&Refer=g");
    headers.put("Cookie", cookieValue);
    this.headers.put("Host", "s.weibo.com");
    HttpResponse response=HttpUtils.doGet(url, headers);
    String responseText=HttpUtils.getStringFromResponse(response);
    responseText=EncodeUtils.unicdoeToGB2312(responseText);
    
    System.out.println("************htmlContent start***********");
    System.out.println(responseText);
    System.out.println("************htmlContent end***********");
    return responseText;   
} 
public void forwardToWeiboPage(){
    String url = Constant.personalHomePage;
    headers.put("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8");
    headers.put("Accept-Language", "zh-CN");
    headers.put("User-Agent", "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.71 Safari/537.36");
    headers.put("Connection", "Keep-Alive");
    this.headers.put("Host", "s.weibo.com");
    HttpResponse response=HttpUtils.doGet(url, headers);
    String responseText=HttpUtils.getStringFromResponse(response);
    responseText=EncodeUtils.unicdoeToGB2312(responseText);
    List<Cookie> cookies = HttpUtils.getResponseCookies(response);
    String cookie = HttpUtils.setCookie2String(cookies);
    headers.put("Cookie", cookie);   
}
    public String getGroupCategory(int id){
        String url="http://q.weibo.com/class/category/?id="+id;
        this.headers.put("Host", "q.weibo.com");
        HttpResponse response=HttpUtils.doGet(url, headers);
        String responseText=HttpUtils.getStringFromResponse(response);
        responseText=EncodeUtils.unicdoeToGB2312(responseText);
        return responseText;
    }
    //得到微群管理员ID信息,其实用户成员的第一页 HTML页面
    public String getGroupAdministrator(String groupid) {
        String url="http://q.weibo.com/"+groupid+"/members/all";
        this.headers.remove("Referer");
        this.headers.put("Host", "q.weibo.com");
        this.headers.remove("Content-Type");
        this.headers.remove("x-requested-with");
        HttpResponse response=HttpUtils.doGet(url, headers);
        String responseText=HttpUtils.getStringFromResponse(response);
        return responseText;
    }
    //根据微群号和页号得到群成员ID信息 -----JSON格式数据
    public String getGroupMembers(String groupid,int pagenumber){
        this.headers.put("Referer", "http://q.weibo.com/"+groupid+"/members/all");
        this.headers.put("Host", "q.weibo.com");
        this.headers.put("Content-Type", "application/x-www-form-urlencoded");
        this.headers.put("x-requested-with", "XMLHttpRequest"); 
        Map<String,String> params=new HashMap<String,String>();
        params.put("_t", "0");
        params.put("page", pagenumber+"");
        params.put("gid", groupid);
        params.put("query","");
        params.put("tab", "all");
        params.put("vip", "1");
        String url="http://q.weibo.com/ajax/members/page";
        HttpResponse response=HttpUtils.doPost(url, headers, params);
        return HttpUtils.getStringFromResponse(response);
    }
    /*
     *  得到微群中微博信息 经过多次尝试成功
     *  每次获得50个微博记录，page是页号， count值50 可以在1-75之间，但是，每次开始的时候还是从50的倍数开始的
     */
    public String getGroupTopic(int page,int count,String gid){
        this.headers.put("Referer", "http://q.weibo.com/"+gid);
        this.headers.put("Host", "q.weibo.com");
        this.headers.put("Content-Type", "application/x-www-form-urlencoded");
        this.headers.put("x-requested-with", "XMLHttpRequest");
        Integer pre_page=1;
        if(page==1){
            pre_page=2;
        }else{
            pre_page=page-1;
        }
        Map<String,String> params=new HashMap<String,String>();
        params.put("_k", System.currentTimeMillis()+"");
        params.put("_t", "0");
        params.put("count", count+"");
        //params.put("end_id", end_id);
        params.put("gid", gid);
        params.put("is_search","");
        params.put("key_word", "");
        params.put("me", "0");
        params.put("mids", "");
        params.put("new", "0");
        params.put("page", page+"");
        params.put("pagebar", "0");  
        params.put("pre_page", pre_page+"");
        params.put("since_id", "0");
        params.put("uid", "0");
        
        String url="http://q.weibo.com/ajax/mblog/groupfeed";
        HttpResponse response=HttpUtils.doPost(url, headers, params);
        return HttpUtils.getStringFromResponse(response);
    }
    /*
     *  得到微群中微博信息数目
     *  这个信息中其实还包含了微群的所有的基本信息~~~~~~~~~~****** json格式的数据信息
     */
    public String getGroupMessageNumber(String gid){
        this.headers.put("Referer", "http://q.weibo.com/"+gid);
        this.headers.put("Host", "q.weibo.com");
        this.headers.put("Content-Type", "application/x-www-form-urlencoded");
        this.headers.put("x-requested-with", "XMLHttpRequest");
        String url="http://q.weibo.com/ajax/rightnav/groupprofile?gid="+gid+"&_t=0&__rnd="+System.currentTimeMillis();
        HttpResponse response=HttpUtils.doGet(url, headers);
        return HttpUtils.getStringFromResponse(response);
    }
    //得到微群的主页信息  HTML页码   主要是为了得到第一条微博记录的MID值
    public String getgroupMainPage(String groupid) {
        String url="http://q.weibo.com/"+groupid+"?topnav=1";
        this.headers.remove("Referer");
        this.headers.put("Host", "q.weibo.com");
        this.headers.remove("Content-Type");
        this.headers.remove("x-requested-with");
        
        HttpResponse response=HttpUtils.doGet(url, headers);
        String responseText=HttpUtils.getStringFromResponse(response);
        return responseText;
    }
    /*
     * 根据分类得到微群信息
     * categroyID ：分类ID号
     * pagenumber：页号
     * sort：分类方式 1 按成员人数 2按 微群博数 3按创建时间分类
     * count:每页的记录数目
     */
    public String getGroupByCategroy(int categroyID,int pagenumber,int sort,int count){
        this.headers.put("Referer", "http://q.weibo.com/class/category/?id="+categroyID);
        this.headers.put("Host", "q.weibo.com");
        this.headers.put("Content-Type", "application/x-www-form-urlencoded");
        this.headers.put("x-requested-with", "XMLHttpRequest");
        Map<String,String> params=new HashMap<String,String>();
        params.put("_t", "0");
        params.put("page", pagenumber+"");
        params.put("id", categroyID+"");
        params.put("sort",sort+"");
        params.put("count", count+"");
        
        String url="http://q.weibo.com/ajax/class/category";
        HttpResponse response=HttpUtils.doPost(url, headers,params);
        String responseText=HttpUtils.getStringFromResponse(response);
        responseText=EncodeUtils.unicdoeToGB2312(responseText);
        return responseText;
    }
    //得到表情列表信息
    public String getFaceList(){
        String url="http://weibo.com/aj/mblog/face?type=face&_t=0&__rnd="+System.currentTimeMillis();
        this.headers.put("Referer", "http://weibo.com/");
        this.headers.put("Host", "weibo.com");
        this.headers.put("Content-Type", "application/x-www-form-urlencoded");
        this.headers.put("x-requested-with", "XMLHttpRequest");
        
        HttpResponse response=HttpUtils.doGet(url, headers);
        String responseText=HttpUtils.getStringFromResponse(response);
        System.out.println(responseText);
        Utils.writeFileFromString("tmpFile/faceList.txt", responseText);
        return responseText;
    }
    //用户基本信息          主要是将要解析用户主页下方经过编码后的内容
    public String getMemberInfo(String memberID){
        String url="http://weibo.com/"+memberID+"/info";
        this.headers.put("Host", "weibo.com");
        this.headers.put("Referer", "http://weibo.com/u/"+memberID);
        HttpResponse response=HttpUtils.doGet(url, headers);
        String responseText=HttpUtils.getStringFromResponse(response);
        return responseText;
    }
    //用户粉丝用户信息    html页面，每次20个
    public String getMemberFans(String memberID,int page){
        String url="http://weibo.com/"+memberID+"/fans?&uid=1689219395&tag=&page="+page;
        this.headers.put("Host", "weibo.com");
        this.headers.put("Referer", "http://weibo.com/"+memberID+"/fans");
        HttpResponse response=HttpUtils.doGet(url, headers);
        String responseText=HttpUtils.getStringFromResponse(response);
        return responseText;
    }
    //用户关注的用户信息     html页面
    public String getMemberFollowing(String memberID,int page){
        String url="http://weibo.com/"+memberID+"/follow?page="+page;
        this.headers.put("Host", "weibo.com");
        this.headers.put("Referer", "http://weibo.com/"+memberID+"/follow");
        HttpResponse response=HttpUtils.doGet(url, headers);
        String responseText=HttpUtils.getStringFromResponse(response);
        return responseText;
    }
    
    /*
     *  @params 
     *   memberID:是用户ID
     *   max_id:每次AJAX获得数据时上面一次的最后一个ID值
     *   end_id：用户最新的一条微博的ID值
     *   k：一个随机数
     *   page：页号
     *   pre_page：前一页
     *   count：每次返回的数值  当max_id为null是 count=50 否则为15
     *      pagebar：ajax时，第一次为0，第二次为1
     *   注意:
     *   1  用此请求，每次获得的数据格式都一样，用同样的解析方法来进行解析。
     *   2 每次一页可以获得总共45条记录，需要三次请求。每次请求可获得15条记录。
     *   3 max_id可以不用到，直接等于 end_id就可以了.
     *   4 第一次请求时可以将end_id设置为NUll,即为第一次时翻页时的请求后边的滚动时必须有end_id参数，end_id为第一页的第一条ID即可。
     */
    //获得用户发布的微博信息   json格式的数据    
    public String getMemberReleaseTopic(String memberID,String end_id,Integer page,Integer pagebar){
        String url="";
        Integer pre_page=1;
        Integer count=0;
        String k=System.currentTimeMillis()+""+(int)(Math.random()*100000)%100;
        if(end_id==null){
            count=50;
            if(page==1){
                pre_page=2;
            }else{
                pre_page=page-1;
            }
            url="http://weibo.com/aj/mblog/mbloglist?" +
            "page="+page+"&count="+count+"&pre_page="+pre_page+"&" +
            "_k="+ k+"&uid="+memberID+
            "&_t=0&__rnd="+System.currentTimeMillis();
        }else{
            count=15;
            pre_page=page;
            url="http://weibo.com/aj/mblog/mbloglist?" +
            "page="+page+"&count="+count+"&max_id="+end_id+"&" +
            "pre_page="+pre_page+"&end_id="+end_id+"&" +
            "pagebar="+pagebar+"&_k="+k+"&" +
            "uid="+memberID+"&_t=0&__rnd="+System.currentTimeMillis();
        }
        String cookieValue = "SINAGLOBAL=8556698272004.724.1417744632425; un=sm2014121903@126.com; myuid=5439352084; YF-Ugrow-G0=4703aa1c27ac0c4bab8fc0fc5968141e; SSOLoginState=1421374583; wvr=6; YF-V5-G0=8c4aa275e8793f05bfb8641c780e617b; _s_tentry=login.sina.com.cn; Apache=2461283528245.9854.1421374588453; ULV=1421374588550:13:5:3:2461283528245.9854.1421374588453:1421210767499; UOR=www.ilehao.com,widget.weibo.com,login.sina.com.cn; SUS=SID-2035860051-1421462085-GZ-7jcgb-1539d643bae5195fb7f792b2ae77befb; SUE=es%3Df15e11ed09b6a0108a28adfa58609b78%26ev%3Dv1%26es2%3Da0f706efac5c89495062648a4de3e337%26rs0%3DZBxlOUv0mhmxyHfOVmZ3tH7tNvAp08BjPeLUJPdu9WzG38Dsm40px%252Bd9w21ycDpZQwBK3q0prFfNs%252F8ZuZSasa1eps%252FOGNxJ3CIHN8JN%252Fik6gVpIPgVeeRdalNWTIbth6hLa34uOp%252BXii%252Bxeib%252BvINsr%252FdOvQx6kjp6fsC44QXc%253D%26rv%3D0; SUP=cv%3D1%26bt%3D1421462085%26et%3D1421548485%26d%3Dc909%26i%3Dbefb%26us%3D1%26vf%3D0%26vt%3D0%26ac%3D2%26st%3D0%26uid%3D2035860051%26name%3Dshy_annan%2540126.com%26nick%3D%25E7%2594%25A8%25E6%2588%25B72035860051%26fmp%3D%26lcp%3D2013-08-18%252021%253A48%253A10; SUB=_2A255vboVDeTxGeRO6FcZ9i7Mzj2IHXVazdpdrDV8PUNbvtBuLVj-kW91jmbQSGo7Rn30RVvGP5KOgBgNgQ..; SUBP=0033WrSXqPxfM725Ws9jqgMF55529P9D9Wh7oKNCGYcNnhlC6eqqQbbl5JpX5KMt; ALF=1452998078; ULOGIN_IMG=14214638933178; YF-Page-G0=0acee381afd48776ab7a56bd67c2e7ac";
        headers.put("Cookie", cookieValue);
        this.headers.put("Referer", "http://weibo.com/u/"+memberID);
        this.headers.put("Host", "www.weibo.com");
        this.headers.put("Content-Type", "application/x-www-form-urlencoded");
        this.headers.put("x-requested-with", "XMLHttpRequest");
        url = "http://weibo.com/u/"+memberID;
        HttpResponse response=HttpUtils.doGet(url, headers);
        if(response==null){
            return "";
        }
        return HttpUtils.getStringFromResponse(response);
    }
    /*
     * ~~~~~~~~~~~~~~~~~~~~~获取用户的一些信息~~~end~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     */
    
    
    //**********************************************************************************

    /*
     *  名人堂与达人信息
     */
    public String getVerified(String url){
        this.headers.put("Host", "verified.weibo.com");
        this.headers.put("Referer", "http://plaza.weibo.com/?topnav=1&wvr=4");
        HttpResponse response=HttpUtils.doGet(url, headers);
        String responseText=HttpUtils.getStringFromResponse(response);
        return responseText;
    }

    public String getVerifiedMember(String path,Integer g_index){
        String url="http://verified.weibo.com/aj/getgrouplist?g_index="+g_index+
        "&path="+path+"&_t=0&__rnd="+System.currentTimeMillis();
        this.headers.put("Host", "verified.weibo.com");
        this.headers.put("Referer", path);
        this.headers.put("Content-Type", "application/x-www-form-urlencoded");
        this.headers.put("x-requested-with", "XMLHttpRequest");
        HttpResponse response=HttpUtils.doGet(url, headers);
        String responseText=HttpUtils.getStringFromResponse(response);
    
        return responseText;
    }
    
    public String setArea(Integer provinceID){
        this.headers.put("Referer", "http://club.weibo.com/list");
        this.headers.put("Host", "club.weibo.com");
        this.headers.put("Content-Type", "application/x-www-form-urlencoded");
        this.headers.put("x-requested-with", "XMLHttpRequest");

        Map<String,String> params=new HashMap<String,String>();
        
        params.put("_t", "0");
        params.put("city", "1000");
        params.put("prov", provinceID+"");
        
        String url="http://club.weibo.com/ajax_setArea.php";
        HttpResponse response=HttpUtils.doPost(url, headers, params);
        
        List<Cookie> cks=HttpUtils.getResponseCookies(response);
        List<Cookie> cookies=ls.getCookies();
        cookies.addAll(cks);
        String cookieValue=HttpUtils.setCookie2String(cookies);
        this.headers.put("Cookie", cookieValue);
        
        return HttpUtils.getStringFromResponse(response);
    }
    
    public String getDaRen(Integer page){
        String op="ltime"; 
        String url="http://club.weibo.com/list?sex=3&op="+op+"&page="+page+"&";
        Integer pre_page=(page<=1? 2:page-1);
        this.headers.put("Host", "club.weibo.com");
        this.headers.put("Referer", "http://club.weibo.com/list?sex=3&op=ltime&page="+pre_page+"&");
        this.headers.remove("Content-Type");
        this.headers.remove("x-requested-with");
        
        HttpResponse response=HttpUtils.doGet(url, headers);
        if(response!= null){
            return HttpUtils.getStringFromResponse(response);
        }
        return "";
        
    }
    //发布一条文字微博
    public String releaseTopic(String content){
        this.headers.put("Referer", "http://weibo.com/");
        this.headers.put("Host", "weibo.com");
        this.headers.put("Content-Type", "application/x-www-form-urlencoded");
        this.headers.put("x-requested-with", "XMLHttpRequest");
        Map<String,String> params=new HashMap<String,String>();
        params.put("_t", "0");
        params.put("location", "home");
        params.put("module", "stissue");
        params.put("pic_id", "");
        params.put("text", content);
        String url="http://weibo.com/aj/mblog/add?__rnd="+System.currentTimeMillis();
        HttpResponse response=HttpUtils.doPost(url, headers, params);
        return HttpUtils.getStringFromResponse(response);
    }519     //得到自己关注的成员
    public String getSelfFollowIngs(){
        return "";
    }
    //得到自己的粉丝
    public String getSelfFollowers(){
        return "";
    }
    //得到自己加入的微群
    public String getSelfJoinedGroups(){
        return "";
    }
    //得到自己的标签
    public String getSelfTags(){
        return "";
    }
    //得到自己发布的微博
    public String getSelfReleaseTopics(){
        return "";
    }
    //得到自己主页的微博
    public String getSelfPageTopics(){
        return "";
    }
    //关注一个人
    public String addFollowing(String memberid){
        return addorcancleFollowing(memberid,this.ADDFOLLOWING);
    }
    //取消关注一个人
    public String cancelFollowing(String memberid){
        return addorcancleFollowing(memberid,this.CANCELFOLLOWING);
    }
    private String addorcancleFollowing(String memberid,int option){
        String url="";
        switch(option){
            case ADDFOLLOWING:
                url="http://weibo.com/aj/f/followed?__rnd="+System.currentTimeMillis();
                break;
            case CANCELFOLLOWING:
                url="http://weibo.com/aj/f/unfollow?__rnd="+System.currentTimeMillis();
                break;
        }
        
        Map<String,String> params=new HashMap<String,String>();

        this.headers.put("Referer", "http://weibo.com/");
        this.headers.put("Host", "weibo.com");
        this.headers.put("Content-Type", "application/x-www-form-urlencoded");
        this.headers.put("Referer", "http://weibo.com/");
        this.headers.put("x-requested-with", "XMLHttpRequest");
        
        params.put("_t", "0");
        params.put("f", "1");
        params.put("location", "profile");
        params.put("refer_flag", "");
        params.put("refer_sort", "profile");
        params.put("uid", memberid);
        
        HttpResponse response=HttpUtils.doPost(url, headers, params);
        return HttpUtils.getStringFromResponse(response);
    }
    /**
     * 得到的标签信息  调用一次10个 
     * @return
     */
    public String getTags(){
        String url="http://account.weibo.com/set/aj/tagsuggest?__rnd="+System.currentTimeMillis();    
        this.headers.put("Referer", "http://account.weibo.com/set/tag#");
        this.headers.put("Host", "account.weibo.com");
        HttpResponse response=HttpUtils.doGet(url, headers);
        return HttpUtils.getStringFromResponse(response);
    }
    
    /**
     * 得到微博热词信息
     * @param k :热词的门类
     */
    public String getHotWords(String k){
        String url="http://data.weibo.com/top/keyword?k="+k;    
        try{
            Integer.parseInt(k);
        }catch(Exception ex){
            url="http://data.weibo.com/top/keyword?t="+k;    
        }
        this.headers.put("Referer", "http://data.weibo.com/top/keyword");
        this.headers.put("Host", "data.weibo.com");
        HttpResponse response=HttpUtils.doGet(url, headers);
        return HttpUtils.getStringFromResponse(response);
    }
    
    /**
     * 得到微博热帖子
     * @param cat  表示热帖门类
     * @param page 表示页号
     */
    public String getHotWeibo(String cat,int page){
        String url="http://data.weibo.com/hot/ajax/catfeed?page="+page+"&cat="+cat+"&_t=0&__rnd="+System.currentTimeMillis();    
        this.headers.put("Referer", "http://data.weibo.com/hot/minibloghot");
        this.headers.put("Host", "data.weibo.com");
        HttpResponse response=HttpUtils.doGet(url, headers);
        return HttpUtils.getStringFromResponse(response);
    }
    
    /**
     * 按照分类获取 微博吧名字  第一步
     */
    public String getWeiBar(String ctgid,int p){
        String sort="post";
        String url="http://weiba.weibo.com/aj_f/CategoryList?sort="+sort+"&p="+p+"&ctgid="+ctgid+"&_t=0&__rnd="+System.currentTimeMillis();    
        this.headers.put("Referer", "http://weiba.weibo.com/ct/"+ctgid);
        this.headers.put("Host", "weiba.weibo.com");
        this.headers.put("Accept", "*/*");
        this.headers.put("Content-Type", "application/x-www-form-urlencoded");
        this.headers.put("X-Requested-With", "XMLHttpRequest");
        HttpResponse response=HttpUtils.doGet(url, headers);
        return HttpUtils.getStringFromResponse(response);
    }
    /**
     * 根据微博吧 名称 ，得到该吧内的所有帖子标题 第二步
     */
    public String getWeiBarByWeibarName(String bid,int p){
        String url="http://weiba.weibo.com/aj_t/postlist?bid="+bid+"&p="+p+"&_t=all&__rnd="+System.currentTimeMillis();    
        this.headers.put("Referer", "http://weiba.weibo.com/");
        this.headers.put("Host", "weiba.weibo.com");
        this.headers.put("Accept", "*/*");
        this.headers.put("Content-Type", "application/x-www-form-urlencoded");
        this.headers.put("X-Requested-With", "XMLHttpRequest");
        HttpResponse response=HttpUtils.doGet(url, headers);
        return HttpUtils.getStringFromResponse(response);
    }
    
    /**
     * 新浪微公益名单
     * type ="donate"
     * type="discuss"
     */
    public String getWeiGongYiMember(int page,int projectID,String type){
        String url="http://gongyi.weibo.com/aj_personal_helpdata?page="+page+"&type="+type+"&project_id="+projectID+"&_t=0&__rnd="+System.currentTimeMillis();    
        this.headers.put("Referer", "http://gongyi.weibo.com/"+projectID);
        this.headers.put("Host", "gongyi.weibo.com");
        this.headers.put("Accept", "*/*");
        this.headers.put("Content-Type", "application/x-www-form-urlencoded");
        this.headers.put("X-Requested-With", "XMLHttpRequest");
        HttpResponse response=HttpUtils.doGet(url, headers);
        return HttpUtils.getStringFromResponse(response);
    }
}