大家能用HttpClient模拟登陆https google网站吗？帮帮下

Question

package sota;import java.io.IOException;import org.apache.commons.httpclient.Cookie;
import org.apache.commons.httpclient.Header;
import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.HttpException;
import org.apache.commons.httpclient.HttpStatus;
import org.apache.commons.httpclient.NameValuePair;
import org.apache.commons.httpclient.methods.GetMethod;
import org.apache.commons.httpclient.methods.PostMethod;
import org.apache.commons.httpclient.protocol.Protocol;public class Picasa {
   public Picasa() throws HttpException, IOException
    {
     Reuqest();
    }
    
    public void Reuqest() throws HttpException, IOException
    {
     Protocol   myhttps   =   new   Protocol("https",new   MySecureProtocolSocketFactory(),   443);   
     Protocol.registerProtocol("https",   myhttps);   
        HttpClient httpClient  = new HttpClient();
        System.setProperty("apache.commons.httpclient.cookiespec", "compatibility");
    httpClient.getHostConfiguration().setHost("www.google.com", 443, "https");
    
    String actionUrl = "https://www.google.com/accounts/ServiceLoginAuth?service=lh2";
    PostMethod postmethod = new PostMethod(actionUrl);
    
    NameValuePair Email = new NameValuePair("Email", "[email protected]");
        NameValuePair password = new NameValuePair("password" , "123456" );
    NameValuePair ltmpl = new NameValuePair("ltmpl" , "gp" ); NameValuePair cont = new NameValuePair("continue" , "http://picasaweb.google.com/lh/login?continue=http%3A%2F%2Fpicasaweb.google.com%2Fhome" );
NameValuePair service = new NameValuePair("service" , "lh2" );            NameValuePair hl = new NameValuePair("hl" , "zh_CN" );
NameValuePair PersistentCookie = new NameValuePair("PersistentCookie" , "yes" );
NameValuePair rmShown = new NameValuePair("rmShown" , "1" );
    NameValuePair[] data = {Email,password,cont,ltmpl,service,hl,PersistentCookie,rmShown};
    postmethod.setRequestBody(data);
    
    postmethod.addRequestHeader("Content-Type","application/x-www-form-urlencoded;charset=gb2312");    
        
    httpClient.executeMethod(postmethod);
    Cookie[] cookies=httpClient.getState().getCookies();
        for(int i=0;i<cookies.length;i++)
        {
            System.out.print(cookies[i].toString());
        }     
        
    httpClient.getState().addCookies(cookies);
    postmethod.releaseConnection();
    int state = postmethod.getStatusCode();             
    if ((state == HttpStatus.SC_MOVED_TEMPORARILY) || 
   (state == HttpStatus.SC_MOVED_PERMANENTLY)  || 
   (state == HttpStatus.SC_SEE_OTHER) || 
   (state == HttpStatus.SC_TEMPORARY_REDIRECT))
    {
        Header header = postmethod.getResponseHeader("location");
        if(header != null)
        {
            String newUrl = header.getValue();
 
            GetMethod getMethod = new GetMethod(newUrl);                
            getMethod.setDoAuthentication(true);
            httpClient.executeMethod(getMethod);
            System.out.println(getMethod.getResponseBodyAsString());
            }         }
    else
    {
     System.out.println("登陆失败！");
    }   
    }
    
}

Answer 1

package sota;import java.io.IOException;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.Socket;
import java.net.SocketAddress;
import java.net.UnknownHostException;
import java.security.KeyManagementException;
import java.security.NoSuchAlgorithmException;
import java.security.cert.CertificateException;
import java.security.cert.X509Certificate;import javax.net.SocketFactory;
import javax.net.ssl.SSLContext;
import javax.net.ssl.TrustManager;
import javax.net.ssl.X509TrustManager;import org.apache.commons.httpclient.ConnectTimeoutException;
import org.apache.commons.httpclient.params.HttpConnectionParams;
import org.apache.commons.httpclient.protocol.SecureProtocolSocketFactory;public class MySecureProtocolSocketFactory implements SecureProtocolSocketFactory {
    static{
        System.out.println(">>>>in MySecureProtocolSocketFactory>>");
    }
    private SSLContext sslcontext = null;
    
    private SSLContext createSSLContext() {
        SSLContext sslcontext=null;
        try {
            sslcontext = SSLContext.getInstance("SSL");
            sslcontext.init(null, new TrustManager[]{new TrustAnyTrustManager()}, new java.security.SecureRandom());
        } catch (NoSuchAlgorithmException e) {
            e.printStackTrace();
        } catch (KeyManagementException e) {
            e.printStackTrace();
        }
        return sslcontext;
    }
    
    private SSLContext getSSLContext() {
        if (this.sslcontext == null) {
            this.sslcontext = createSSLContext();
        }
        return this.sslcontext;
    }
    
    public Socket createSocket(Socket socket, String host, int port, boolean autoClose)
            throws IOException, UnknownHostException {
        return getSSLContext().getSocketFactory().createSocket(
                socket,
                host,
                port,
                autoClose
            );
    }    public Socket createSocket(String host, int port) throws IOException,
            UnknownHostException {
        return getSSLContext().getSocketFactory().createSocket(
                host,
                port
            );
    }
    
    
    public Socket createSocket(String host, int port, InetAddress clientHost, int clientPort)
            throws IOException, UnknownHostException {
        return getSSLContext().getSocketFactory().createSocket(host, port, clientHost, clientPort);
    }    public Socket createSocket(String host, int port, InetAddress localAddress,
            int localPort, HttpConnectionParams params) throws IOException,
            UnknownHostException, ConnectTimeoutException {
        if (params == null) {
            throw new IllegalArgumentException("Parameters may not be null");
        }
        int timeout = params.getConnectionTimeout();
        SocketFactory socketfactory = getSSLContext().getSocketFactory();
        if (timeout == 0) {
            return socketfactory.createSocket(host, port, localAddress, localPort);
        } else {
            Socket socket = socketfactory.createSocket();
            SocketAddress localaddr = new InetSocketAddress(localAddress, localPort);
            SocketAddress remoteaddr = new InetSocketAddress(host, port);
            socket.bind(localaddr);
            socket.connect(remoteaddr, timeout);
            return socket;
        }
    }
    
    //自定义私有类
    private static class TrustAnyTrustManager implements X509TrustManager {
       
        public void checkClientTrusted(X509Certificate[] chain, String authType) throws CertificateException {
        }
   
        public void checkServerTrusted(X509Certificate[] chain, String authType) throws CertificateException {
        }
   
        public X509Certificate[] getAcceptedIssuers() {
            return new X509Certificate[]{};
        }
    }
    }

Answer 2

结果是
>>>>in MySecureProtocolSocketFactory>>
GoogleAccountsLocale_session=zh_CN登陆失败！