控制台中显示奇怪的输出，尝试通过Java在站点中登录

Question

i am trying the following code to login to a site and get contents ,but when i am running the code the output is not readable and code is not giving any error/exception also.Is the code working and logging in the site but data is encrypted so that is what its showing in console or is there some problem with code

import java.net.MalformedURLException;
import org.apache.commons.httpclient.*;
import org.apache.commons.httpclient.cookie.CookiePolicy;
import org.apache.commons.httpclient.cookie.CookieSpec;
import org.apache.commons.httpclient.methods.*;
import org.apache.commons.httpclient.protocol.Protocol;
import org.apache.commons.httpclient.protocol.SSLProtocolSocketFactory;
import org.apache.http.impl.client.DefaultHttpClient;
 import org.apache.commons.httpclient.HttpMethod;
import org.apache.commons.httpclient.HttpClient;
 import org.apache.commons.httpclient.Cookie;

 import java.io.BufferedReader;
 import java.io.FileOutputStream;
 import java.io.InputStreamReader;
 import java.net.URL;


  public class TestHttpClient {
  public static String formPostUrl ="http://mims.com/" ;
  public static String LOGON_SITE = "https://sso.mims.com/Account/SignIn";
  static final int    LOGON_PORT = 80;
   public static void main(String[] args ) throws MalformedURLException
   {
    String nextHref="";
    HttpClient client = new HttpClient();

    HttpMethod authGetmethod = new GetMethod("https://sso.mims.com/Account/SignIn");
    authGetmethod.setRequestHeader("User-Agent", "Mozilla/5.0 (Windows NT 5.1;    rv:9.0.1) Gecko/20100101 Firefox/9.0.1");
    authGetmethod.setRequestHeader("Accept","text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8");
    authGetmethod.setRequestHeader("Accept-Language","en-us,en;q=0.5");
    authGetmethod.setRequestHeader("Accept-Encoding","gzip,deflate");
    authGetmethod.setRequestHeader("Accept-Charset","ISO-8859-1,utf-8;q=0.7,*;q=0.7");
    authGetmethod.setRequestHeader("Keep-Alive","300");
    authGetmethod.setRequestHeader("Connection","keep-alive");

    //authGetmethod.setRequestHeader("Referer","https://login.findmespot.com/faces/welcome.jsp");

try
{
    //send first request to capture cookie information
   int status = client.executeMethod(authGetmethod);


  BufferedReader br   = new  BufferedReader(new InputStreamReader(authGetmethod.getResponseBodyAsStream()));

   String str ="";
   String resultJsessionid="";
         while((str=br.readLine())!=null )
           {
             if(str.indexOf("ASP.NET_SessionId=")!=-1)
             {
                 //capture Session ID
                 resultJsessionid=getJsessionid(str);
              break;
             }
           }

       //release connection for final login request
  authGetmethod.releaseConnection();

       client.getParams().setCookiePolicy(CookiePolicy.BROWSER_COMPATIBILITY);

   Cookie[] cookies = (Cookie[]) client.getState().getCookies();
  for (int i = 0; i < cookies.length; i++) {
    Cookie cookie = cookies[i];
    System.err.println(
      "Cookie: " + cookie.getName() +
      ", Value: " + cookie.getValue() +
      ", IsPersistent?: " + cookie.isPersistent() +
      ", Expiry Date: " + cookie.getExpiryDate() +
      ", Comment: " + cookie.getComment());


    //PostMethod authpost = new PostMethod("https://login.findmespot.com/faces/welcome.jsp?jessionid="+resultJsessionid );
    PostMethod authpost = new PostMethod("http://mims.com/");
    // Set Headers
    authpost.setRequestHeader("http.Agent", "Mozilla/5.0 (Windows NT 5.1; rv:9.0.1) Gecko/20100101 Firefox/9.0.1");
    authpost.setRequestHeader("Accept","text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8");
    authpost.setRequestHeader("Accept-Language","en-us,en;q=0.5");
    authpost.setRequestHeader("Accept-Encoding","gzip,deflate");
    authpost.setRequestHeader("Accept-Charset","ISO-8859-1,utf-8;q=0.7,*;q=0.7");
    authpost.setRequestHeader("Keep-Alive","300");
    authpost.setRequestHeader("Connection","keep-alive");
    authpost.setRequestHeader("Referer","https://sso.mims.com/Account/SignIn");



    // Prepare login parameters
    NameValuePair inputtext1      = new NameValuePair("Email   Address","myemailaddress");
    NameValuePair inputtext5   = new NameValuePair("Password", "password for login");

    authpost.setRequestBody(
      new NameValuePair[] {inputtext1,inputtext5});
     client.executeMethod(authpost);
    System.out.println("Login form post: " + authpost.getStatusLine().toString());
     String readLine;

      br = new BufferedReader(new  InputStreamReader(authpost.getResponseBodyAsStream()));
         while(((readLine = br.readLine()) != null)) {
          System.out.println(readLine);
          nextHref=getNexthref(readLine);
      }

      authpost.releaseConnection();


     Cookie[] cookies1 = (Cookie[]) client.getState().getCookies();
        for (int i1 = 0; i < cookies1.length; i++) {
    Cookie cookie1 = cookies1[i1];
    System.err.println(
      "Cookie: " + cookie1.getName() +
      ", Value: " + cookie1.getValue() +
      ", IsPersistent?: " + cookie1.isPersistent() +
      ", Expiry Date: " + cookie1.getExpiryDate() +
      ", Comment: " + cookie1.getComment());



   HttpMethod authGetmethodNext = new GetMethod("https://sso.mims.com/Account/SignIn"+nextHref);
    authGetmethodNext.setRequestHeader("User-Agent", "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.0.9) Gecko/2009040821 Firefox/3.0.9");
    authGetmethodNext.setRequestHeader("Accept","text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8");
    authGetmethodNext.setRequestHeader("Accept-Language","en-us,en;q=0.5");
    authGetmethodNext.setRequestHeader("Accept-Encoding","gzip,deflate");
    authGetmethodNext.setRequestHeader("Accept-Charset","ISO-8859-1,utf-8;q=0.7,*;q=0.7");
    authGetmethodNext.setRequestHeader("Keep-Alive","300");
    authGetmethodNext.setRequestHeader("Connection","keep-alive");
    authGetmethodNext.setRequestHeader("Referer","https://login.findmespot.com/faces/welcome.jsp");


    client.executeMethod(authGetmethodNext);
     System.out.println("Login form post: " + authGetmethodNext.getStatusLine().toString());

    PostMethod authpost1 = new PostMethod("http://mims.com/");
    // Set Headers
    authpost1.setRequestHeader("http.Agent", "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.0.9) Gecko/2009040821 Firefox/3.0.9");
    authpost1.setRequestHeader("Accept","text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8");
    authpost1.setRequestHeader("Accept-Language","en-us,en;q=0.5");
    authpost1.setRequestHeader("Accept-Encoding","gzip,deflate");
    authpost1.setRequestHeader("Accept-Charset","ISO-8859-1,utf-8;q=0.7,*;q=0.7");
    authpost1.setRequestHeader("Keep-Alive","300");
    authpost1.setRequestHeader("Connection","keep-alive");
    authpost1.setRequestHeader("Referer","Referer: https://login.findmespot.com/faces  /trackerunit.jsp");


           client.executeMethod(authpost1);

       br = new BufferedReader(new  InputStreamReader(authpost1.getResponseBodyAsStream()));
         while(((readLine = br.readLine()) != null))
         {
          System.out.println(readLine);
          }

  }
  }
}
 catch(Exception ex)
{
    System.out.println(ex.getMessage());
}


  }
  public static String getJsessionid(String responseText) /// retu
   {

    String jsession="";
  int start_index= responseText.indexOf("ASP.NET_SessionId=");
    if(start_index!=-1)
    {
      jsession= responseText.substring(start_index+11);
    }
     int last_index=jsession.indexOf("\"");
    if(last_index!=-1)
     jsession=jsession.substring(0,last_index);
     return jsession;
    }

  public static String getNexthref(String inputhref)
  {
  String result_href="";
  int start_index=inputhref.indexOf("href='");
 if(start_index!=-1)
   {
   result_href=inputhref.substring(start_index+6);
 }
  int last_index=result_href.indexOf("'");
 if(last_index!=-1)
   result_href=result_href.substring(0,last_index);

 return result_href;}}

Output is:

Cookie: ASP.NET_SessionId, Value: s3fiwpzoyblxnyk4qx0o22n5, IsPersistent?: false, Expiry Date: null, Comment: null
Jan 04, 2012 1:22:43 PM org.apache.commons.httpclient.HttpMethodBase processResponseHeaders
WARNING: Cookie rejected: "BALANCEID=mycluster2.node3". Illegal path attribute "/resources". Path of origin: "/"
Login form post: HTTP/1.1 200 OK
‹
$(w‚Ù¥WéÝ™á^ðá6ñQ
ÿðÑ°,´¨fë2‡LLÈþQNù¤]È¡¡4?ú…ËI³:”F~È¿¦xìëvLȹ÷´¦Ü|¬ÜH¾|3%†ä°ì.$i€F3'_œ‚ñ#AOþí`üCA•þ?ìq›Cö©ùÌÓÑÐÌATk|‚ɧ
ûx,òþŒ!ïá‹xÖ~„ ‚TõJdAÿáî/<x]¥à!Á¦ö@ž¾°µè|‚‡Æ€DKû3úEâʳ§Q¶¦?Wô)éu’$ŽkI³¥”.[O Ö¬zÍ¿9ÊwÞ•ôƒþhÚšþñ?Ú•gzžQüHc¢^…\:â˼n)‡Qšé^?‚*©!“Ï’³ÎÑߎœHVÒxh˜>iúƒ  !Xì#Ž”?£@—‰@?T-~DÄ¡ì£\·.÷U(L$í·$Jan 04, 2012 1:22:53 PM org.apache.commons.httpclient.SimpleHttpConnectionManager getConnectionWithTimeout
WARNING: SimpleHttpConnectionManager being used incorrectly.  Be sure that HttpMethod.releaseConnection() is always called and that only one thread and/or method is using this connection manager at a time.
Jan 04, 2012 1:22:56 PM org.apache.commons.httpclient.HttpMethodBase processResponseHeaders
WARNING: Cookie rejected: "BALANCEID=mycluster2.node3". Illegal path attribute "/resources". Path of origin: "/"
‹

The encrypted text is much more that i showed and this is repeating again and again in console

Answer 1

I believe that the encrypted content is the content of the cookie. Also, you say you're not getting any errors, then how do you explain the warning provided in the output:

WARNING: Cookie rejected: "BALANCEID=mycluster2.node3". Illegal path attribute "/resources"

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