[求助]Java获取QQ邮箱联系人，报错...

jeans_zh 2011-07-27 04:45:31

找个Java获取QQ邮箱联系人，提供源代码



package com.agileeagle.app.invite.importlist.email;



import java.io.BufferedReader;

import java.io.InputStreamReader;

import java.util.ArrayList;

import java.util.List;

import java.util.regex.Matcher;

import java.util.regex.Pattern;

import javax.script.ScriptEngine;

import javax.script.ScriptEngineManager;

import org.apache.commons.httpclient.Cookie;

import org.apache.commons.httpclient.NameValuePair;

import org.htmlparser.Node;

import org.htmlparser.NodeFilter;

import org.htmlparser.Parser;

import org.htmlparser.filters.AndFilter;

import org.htmlparser.filters.HasAttributeFilter;

import org.htmlparser.filters.TagNameFilter;

import org.htmlparser.util.NodeList;

import org.htmlparser.visitors.TagFindingVisitor;

import com.agileeagle.app.invite.importlist.Contact;

import com.agileeagle.app.invite.importlist.exception.AuthorMatchException;

import com.agileeagle.app.invite.importlist.exception.ContactsException;

import com.agileeagle.core.config.CharsetConfig;



/**

 * QQ好友列表

 * @author Administrator

 *

 */

public class QQImporter extends EmailImporter {

	

	

	private String beforeLoginUrl = "https://mail.qq.com/cgi-bin/loginpage?";

	private String loginImgUrl    = "https://mail.qq.com/cgi-bin/getverifyimage?aid=23000101&f=html&ck=1&0.4268505945413007";

	private final static String  EXEC_JS = "var StartTime=(new Date()).valueOf();var PublicKey = \"CF87D7B4C864F4842F1D337491A48FFF54B73A17300E8E42FA365420393AC0346AE55D8AFAD975DFA175FAF0106CBA81AF1DDE4ACEC284DAC6ED9A0D8FEB1CC070733C58213EFFED46529C54CEA06D774E3CC7E073346AEBD6C66FC973F299EB74738E400B22B1E7CDC54E71AED059D228DFEB5B29C530FF341502AE56DDCFE9\";var RSA = new RSAKey();RSA.setPublic(PublicKey, \"10001\");";

	private static String AUTHOR_JS = null; 

	

	

	static{

		try {

			StringBuilder sb = new StringBuilder();

			BufferedReader br = new BufferedReader(new InputStreamReader(QQImporter.class.getClassLoader().getResourceAsStream("safeauth.js"),CharsetConfig.UTF_8));

			String line = null;

			while((line=br.readLine())!=null){

				sb.append(line).append("\n");

			}

			AUTHOR_JS = sb.deleteCharAt(sb.length()-1).toString();

			br.close();

		} catch (Exception e) {

			e.printStackTrace();

		}

	}

	

	

	private String urlHead = null;

	private String sid      = null;

	private String targetUrl = null;

	// 好友联系人列表的URL

	private String contactsUrl = "addr_listall?grpid=1000&isqqgroup=1&sid=";

	

	

	/**

	 * 构造函数

	 * 

	 * @param email

	 * @param password

	 */

	public QQImporter(String email, String password) {

		super(email, password,"GBK");

	}



	/**

	 * 登录Gmail邮箱

	 * 

	 * @throws ContactsException

	 */

	public void doLogin() throws ContactsException {

		try {

			String content = doGet(beforeLoginUrl);

			ScriptEngine engine  = new ScriptEngineManager().getEngineByName("JavaScript");

			engine.eval(AUTHOR_JS);

			engine.eval(EXEC_JS);

			Object startTime = engine.get("StartTime");

			String ts = getInputValue("name=\"ts\"", content);

			StringBuilder pp = new StringBuilder();

			for(int i=0;i<password.length();i++){

				pp.append("0");

			}

			StringBuilder encrypt = new StringBuilder();

			encrypt.append("var Res = RSA.encrypt('").append(password).append("'+'\\n'+'").append(ts).append("'+'\\n');if (Res){Res = hex2b64(Res);}");

			engine.eval(encrypt.toString());

			Object p = engine.get("Res");

			String[] infos = email.split("@");

			String username = infos[0];

			String aliastype = "@"+infos[1];

			if("@foxmail.com".equalsIgnoreCase(aliastype)){

				aliastype="fox";

			}

			NameValuePair[] params = new NameValuePair[] {

					new NameValuePair("sid", getInputValue("name=\"sid\"", content)),

					new NameValuePair("firstlogin",getInputValue("firstlogin", content)),

					new NameValuePair("ts",getInputValue("name=\"ts\"", content)),

					new NameValuePair("uin",username),

					new NameValuePair("aliastype",aliastype),

					new NameValuePair("f","html"),

					new NameValuePair("pp",pp.toString()),

					new NameValuePair("p",p.toString()),

					new NameValuePair("starttime",String.valueOf(startTime)),

					new NameValuePair("pp",password)};

			client.getState().addCookies(

					new Cookie[] {

							new Cookie("qq.com","flv", "10.0", "/", null,false),

							new Cookie("mail.qq.com","exstype", "2", "/", null,false),

							new Cookie("mail.qq.com","showToday", "1", "/", null,false) });

			

			String actionUrl = getFormUrl(content);

			doGet(loginImgUrl+new java.util.Random().nextInt(),"");

			content = doPost(actionUrl, params, beforeLoginUrl);

			int end = -1;

			if((end=content.indexOf("document.write"))!=-1){

				int start = content.indexOf("<script>");

				content = content.substring(start+"<script>".length(),end);

				engine.eval(content);

				targetUrl = engine.get("targetUrl").toString();

				Pattern pattern =Pattern.compile("errtype=([^&]+)");

				Matcher matcher = pattern.matcher(targetUrl);

				if(matcher.find()){

					String code = matcher.group(1);

					if("1".equals(code)){

						throw new AuthorMatchException("您输入的帐号密码不匹配.");

					}else{

						throw new ContactsException("错误码为："+code);

					}

				}

				pattern =Pattern.compile("sid=([^&]+)&r");

				matcher = pattern.matcher(targetUrl);

				if(!matcher.find()){

					throw new ContactsException("not found sid=([^&]+)&r");

				}

				sid = matcher.group(1);

				urlHead = engine.get("urlHead").toString();

			}

			this.removeCookies(new String[]{"tinfo"});

		}catch (ContactsException e) {

			throw e;

		}catch (Exception e) {

			e.printStackTrace();

			throw new ContactsException("QQMail protocol has changed", e);

		}

	}



	/**

	 * 解析联系人列表

	 * 

	 * @throws ContactsException

	 */

	@SuppressWarnings("unchecked")

	public List<Contact> parseContacts() throws ContactsException {

		try {



			String content =doGet(urlHead+contactsUrl+sid,targetUrl);

			List<Contact> contacts = null;

			Parser parser = null;

			parser = new Parser(content);

			parser.setEncoding(encoding);

			NodeFilter filter = new AndFilter(new TagNameFilter("div"),new HasAttributeFilter("class", "M_l"));

			NodeList nodeList = parser.extractAllNodesThatMatch(filter);

			if(nodeList!=null && nodeList.size()>0){

				contacts = new ArrayList<Contact>();

				for (int i = 0; i <nodeList.size(); i++) {

					Node node = nodeList.elementAt(i);

					TagFindingVisitor p = new TagFindingVisitor(new String[]{"p"} );

					node.accept(p);

					Node [] ns = p.getTags(0);

					if(ns.length>=2){

						String username = ns[0].toPlainTextString();

						String email =ns[1].toPlainTextString(); 

						if(username!=null && email!=null){

							username = username.replaceAll(" ", "").trim();

							email = email.replaceAll(" ", "").trim();

							if(!"".equals(username) && !"".equals(email)){

								contacts.add(new Contact(username, email));	

							}

						}

					}

				}

			}

			return contacts;

		} catch (Exception e) {

			e.printStackTrace();

			throw new ContactsException("QQMail protocol has changed", e);

		}

	}



}

java.lang.IllegalArgumentException: host parameter is null
at org.apache.commons.httpclient.HttpConnection.setHost(HttpConnection.java:249)
at org.apache.commons.httpclient.SimpleHttpConnectionManager.getConnectionWithTimeout(SimpleHttpConnectionManager.java:189)
at org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:153)
at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:323)
at com.agileeagle.app.invite.importlist.email.EmailImporter.doGet(EmailImporter.java:223)
at com.agileeagle.app.invite.importlist.email.QQImporter.parseContacts(QQImporter.java:162)
at com.agileeagle.app.invite.importlist.email.EmailImporter.getContacts(EmailImporter.java:93)
at com.agileeagle.app.invite.importlist.Test.main(Test.java:28)

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