NMHTTP and POST

Thread View: borland.public.cppbuilder.internet.web

3 messages

[T] Back to Threads [V] Tree View [G] Group Articles

3 total messages Started by Eduardo Jauch Tue, 06 Feb 2007 01:58

#433

Author: Eduardo Jauch
Date: Tue, 06 Feb 2007 01:58

65 lines
2696 bytes

Hello!

I'm trying now to post information using NMHTTP

I have this HTML Form:

function addLocale()
{
  var frm = document.forms[0];
  if(frm){
    frm.innerHTML += '<input type="hidden" name="locale" value="pt_BR">';
    frm.innerHTML += '<input type="hidden" 
name="com.telecom.tipo_usuario" value="INTERNET">';
    }
}

function enviar()
{
   var frm = document.forms[0];
   frm.action = "/agendamento-web/login";
   frm.task.value = 'login';
   frm.method = "POST";
   frm.submit();
}

<form name="loginForm" method="get" action="/agendamento-web/login">
<input type="hidden" name="task" value="">
<input type="hidden" name="item" value="">
<input type="hidden" name="tipo" value="AGENCIA DE VIAGEM">
<input type="hidden" name="redirect" value="/agenciadores.do">
<input name="login" type="text" class="box_tabela" size="30">
<input name="senha" type="password" class="box_tabela" size="30">

<a href="javascript: enviar();">

I write this code:

//This OK, retrieves the body, header and cookies
NMHTTP1->Get("www.visto-eua.com.br/agendamento-web/login?redirect=/agenciadores.do");

AnsiString post_data = 
"task=login&item=loginForm&tipo=AGENCIA+DE+VIAGEM&redirect=/agenciadores.do&login=MyLogin&senha=MyPassword&locale=pt_BR&com.telecom.tipo_usuario=INTERNET";

then, i tried this:

 
NMHTTP1->Post("www.visto-eua.com.br/agendamento-web/login?redirect=/agenciadores.do", 
post_data); //SUCESS. Call OnSucess, but the body don't alter (the page 
is the same, not what i retreive when I susseful login in the browser...

NMHTTP1->Post("www.visto-eua.com.br/agendamento-web/login", post_data); 
//FAIL. Call OnFail

NMHTTP1->Post("/agendamento-web/login", post_data); //FAIL. Call OnFail
//ERROR. Causes a error.




Is the post data correct "writen" in the string?
Am I forgeting to do something?

Please, help me... :)

Thanks!

Re: NMHTTP and POST

#245

Author: Hans Galema
Date: Tue, 06 Feb 2007 10:50

55 lines
2443 bytes

Eduardo Jauch wrote:

> I'm trying now to post information using NMHTTP

Why are you not using TIdHTTP from Indy? TNMHTTP from Netmasters
are depricated.

> function addLocale()
> {
>  var frm = document.forms[0];

Are you shure that the used <form> is the first one?

>  if(frm){
>    frm.innerHTML += '<input type="hidden" name="locale" value="pt_BR">';
>    frm.innerHTML += '<input type="hidden" 
> name="com.telecom.tipo_usuario" value="INTERNET">';
>    }
> }
> 
> function enviar()
> {
>   var frm = document.forms[0];
>   frm.action = "/agendamento-web/login";
>   frm.task.value = 'login';
>   frm.method = "POST";

Hmmm. Did not know that it was possible to change a 'method' from
get to post.

> <form name="loginForm" method="get" action="/agendamento-web/login">

> AnsiString post_data = 
> "task=login&item=loginForm&tipo=AGENCIA+DE+VIAGEM
 > &redirect=/agenciadores.do&login=MyLogin&senha=MyPassword
 > &locale=pt_BR&com.telecom.tipo_usuario=INTERNET";

> NMHTTP1->Post("/agendamento-web/login", post_data); //FAIL. Call OnFail
> //ERROR. Causes a error.

Please tell exactly which error!

> Is the post data correct "writen" in the string?
> Am I forgeting to do something?

I do not understand the part "&item=loginForm". As far as I can see
item has no value. I would think it should be empty: "&item=". Or
did't you tell the whole story?

&tipo=AGENCIA+DE+VIAGEM

What made you decide to replace ' ' by '+' ?

Hans.

Re: NMHTTP and POST

#247

Author: Eduardo Jauch
Date: Tue, 06 Feb 2007 15:57

51 lines
2591 bytes

Hans Galema escreveu:
>> function enviar()
>> {
>>   var frm = document.forms[0];
>>   frm.action = "/agendamento-web/login";
>>   frm.task.value = 'login';
>>   frm.method = "POST";
> 
> Hmmm. Did not know that it was possible to change a 'method' from
> get to post.
> 

I'm too... I need more search on the subject for shure... Do you know 
any good newsgroup or forum about Java script?

>> <form name="loginForm" method="get" action="/agendamento-web/login">
> 
> 
>> AnsiString post_data = "task=login&item=loginForm&tipo=AGENCIA+DE+VIAGEM
>  > &redirect=/agenciadores.do&login=MyLogin&senha=MyPassword
>  > &locale=pt_BR&com.telecom.tipo_usuario=INTERNET";
> 
>> NMHTTP1->Post("/agendamento-web/login", post_data); //FAIL. Call OnFail
>> //ERROR. Causes a error.
> 
> Please tell exactly which error!
> 

   Is an exception, like if the url are incorrect (And I think that is 
exactly this case...

>> Is the post data correct "writen" in the string?
>> Am I forgeting to do something?
> 
> I do not understand the part "&item=loginForm". As far as I can see
> item has no value. I would think it should be empty: "&item=". Or
> did't you tell the whole story?
> 

   You are correct... I try your way, but no success...

> &tipo=AGENCIA+DE+VIAGEM
> 
> What made you decide to replace ' ' by '+' ?
> 

   Was not the case? No need to do this?
   I saw some sites that used this way to post a form those words have 
spaces ...

Thanks! :)

Thread Navigation

This is a paginated view of messages in the thread with full content displayed inline.

Messages are displayed in chronological order, with the original post highlighted in green.

Use pagination controls to navigate through all messages in large threads.

Back to All Threads