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Login to the site with java

I would like to visit a site with java. I am using org.apache.http and I already wrote

HttpClient client = new DefaultHttpClient();
HttpPost post = new HttpPost("https://accounts.google.com/ServiceLogin?      service=mail&passive=true&rm=false&continue=https%3A%2F%2Fmail.google.com%2Fmail%2F%3Fhl%3Dsl%26tab%3Dwm%26ui%3Dhtml%26zy%3Dl&bsv=llya694le36z&scc=1&ltmpl=default&");
try {
List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>(1);
nameValuePairs.add(new BasicNameValuePair("vb_login_username",
                    "XXX"));
nameValuePairs.add(new BasicNameValuePair("vb_login_password",
                    "XXX"));
post.setEntity(new UrlEncodedFormEntity(nameValuePairs));
HttpResponse response = client.execute(post);
BufferedReader rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
String line = "";
while ((line = rd.readLine()) != null) {
System.out.println(line);
            }
} catch (IOException e) {
e.printStackTrace();
        }

It sends the mail form correctly, I tested, although I still cannot log in. The website I want to log in to is http://www.xtratime.org/forum/ Any ideas for this or is there another way?

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2 answers
<form action="login.php?do=login" method="post" 
    onsubmit="md5hash(vb_login_password, vb_login_md5password, 
        vb_login_md5password_utf, 0)">

  • Before sending the page, encode the password ( onsubmit). You must do the same in code.

  • The attribute value actiondoes not match your code ( https://accounts.google.com...). You must send a shipment request to login.php?do=login.

And there are many hidden fields:

<input type="hidden" name="s" 
    value="b804473163cb55dce0d43f9f7c41197a" />

<input type="hidden" name="securitytoken" 
    value="0dcd78b4c1a376232b62126e7ad568e0d1213f95" />

<input type="hidden" name="do" value="login" />     

<input type="hidden" name="vb_login_md5password" />

<input type="hidden" name="vb_login_md5password_utf" />

You must also submit these parameters.

HttpFox Firefox Add-on , javascript.

( HttpFox, pass1):

vb_login_username: user1
vb_login_password:
s: 5d8bd41a83318e683de9c55a38534407
securitytoken: 0dcd78b4c1a376232b62126e7ad568e0d1213f95
do: login
vb_login_md5password: a722c63db8ec8625af6cf71cb8c2d939
vb_login_md5password_utf: a722c63db8ec8625af6cf71cb8c2d939

Edit

: " " html-:

final HttpClient client = new DefaultHttpClient();
final HttpPost post = new HttpPost(
        "http://www.xtratime.org/forum/login.php?do=login");
try {
    final List<NameValuePair> nameValuePairs = 
        new ArrayList<NameValuePair>(1);
    nameValuePairs.add(new BasicNameValuePair("vb_login_username",
            "my user"));
    nameValuePairs.add(new BasicNameValuePair("vb_login_password", ""));
    nameValuePairs.add(new BasicNameValuePair("s", ""));
    nameValuePairs.add(new BasicNameValuePair("securitytoken",
            "inspected with httpfox, like f48d01..."));
    nameValuePairs.add(new BasicNameValuePair("do", "login"));
    nameValuePairs.add(new BasicNameValuePair("vb_login_md5password",
            "inspected with httpfox, like 8e6ae1..."));
    nameValuePairs.add(new BasicNameValuePair(
            "vb_login_md5password_utf",
            "inspected with httpfox, like 8e6ae1..."));

    post.setEntity(new UrlEncodedFormEntity(nameValuePairs));
    final HttpResponse response = client.execute(post);
    final BufferedReader rd = new BufferedReader(new InputStreamReader(
            response.getEntity().getContent()));
    String line = "";
    while ((line = rd.readLine()) != null) {
        System.out.println(line);
    }
} catch (final IOException e) {
    e.printStackTrace();
}
+5

htmlunit:

HtmlUnit - " GUI-Less Java-". HTML API, , , .., , "" .

JavaScript ( ) AJAX, Firefox Internet Explorer , .

-.

+1

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