HttpPost and parameters

[IerfSaibot]

Hi,
i like to simulate a login on a webpage via an httppost request. I try to setup the parameters via the following code:

.
.
.
                HttpPost httppost=new HttpPost(ggserverurl+phpexec);
                HttpResponse response;
                HttpEntity entity;
                BufferedReader bufferedreader;

                List <NameValuePair> parameters = new ArrayList <NameValuePair>();
                parameters.add(new BasicNameValuePair("a", "a"));
                parameters.add(new BasicNameValuePair("b", "b"));
                parameters.add(new BasicNameValuePair("c", "c"));
                parameters.add(new BasicNameValuePair("d", "e"));
                parameters.add(new BasicNameValuePair("e", "f"));
                parameters.add(new BasicNameValuePair("f", "g"));
                try {
                        //httppost.setParams(loginparams);
                        UrlEncodedFormEntity sendentity = new UrlEncodedFormEntity(parameters, HTTP.UTF_8);
                        httppost.setEntity(sendentity);
                        response=httpclient.execute(httppost);
                        entity=response.getEntity();
                        /**if (entity!=null){
                                bufferedreader=new BufferedReader(new InputStreamReader (new BufferedInputStream(entity.getContent())));
                                int i;
                                for(i=0;i<1000;i++)System.out.println(bufferedreader.readLine());
                        }**/
.
.
.

when i execute the request i am not able to see the parameter/value pairs within an http analyzer. In the header, content-length has a value of 23. In a tab "Post date" in the analyzing tool, i cannot see anything.

When firefox sends the request, everything is okay, the pairs are present.

Any ideas?

Greetings

Tobias

[olegk]

IerfSaibot wrote:

> Hi,
> i like to simulate a login on a webpage via an httppost request. I try to
> setup the parameters via the following code:
>
> .
> .
> .
>                 HttpPost httppost=new HttpPost(ggserverurl+phpexec);
> HttpResponse response;
> HttpEntity entity;
> BufferedReader bufferedreader;
>
> List <NameValuePair> parameters = new ArrayList <NameValuePair>();
> parameters.add(new BasicNameValuePair("a", "a"));
> parameters.add(new BasicNameValuePair("b", "b"));
> parameters.add(new BasicNameValuePair("c", "c"));
> parameters.add(new BasicNameValuePair("d", "e"));
> parameters.add(new BasicNameValuePair("e", "f"));
> parameters.add(new BasicNameValuePair("f", "g"));
> try {
> //httppost.setParams(loginparams);
> UrlEncodedFormEntity sendentity = new UrlEncodedFormEntity(parameters,
> HTTP.UTF_8);
> httppost.setEntity(sendentity);
> response=httpclient.execute(httppost);
> entity=response.getEntity();
> /**if (entity!=null){
> bufferedreader=new BufferedReader(new InputStreamReader (new
> BufferedInputStream(entity.getContent())));
> int i;
> for(i=0;i<1000;i++)System.out.println(bufferedreader.readLine());
> }**/
> .
> .
> .
>
> when i execute the request i am not able to see the parameter/value pairs
> within an http analyzer. In the header, content-length has a value of 23. In
> a tab "Post date" in the analyzing tool, i cannot see anything.
>
> When firefox sends the request, everything is okay, the pairs are present.
>
> Any ideas?
>
> Greetings
>
> Tobias

Try wirelog as described here

http://hc.apache.org/httpcomponents-client/logging.html

Oleg

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