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RE: Question Re WEBFORM_SetVar
He did say to use WEBFORM_setPtr(). If you look into the header file, you will find the prototype for this is an "alias" for HTTP_URL_ENCODER_ADDVAR. So the whole thing looks like this:
*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
* http_url_encoder_addvar(): Add a variable to what's stored
* a URL encoder.
*
* peEncoder = pointer to encoder created by the
* http_url_encoder_new() routine
* peVariable = variable name to add
* peData = pointer to data to store in variable
* peDataSize = size of data to store in variable
*
* Returns *ON if successful, *OFF otherwise.
*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
D http_url_encoder_addvar...
D PR 1N
D peEncoder like(HTTP_URL_ENCODER) value
D peVariable 50A varying value
D peData * value
D peDataSize 10I 0 value
/if defined(WEBFORMS)
D WEBFORM_setPtr...
D PR 1N extproc('HTTP_URL_ENCODER_ADDVAR')
D peEncoder like(WEBFORM) value
D peVariable 50A varying value
D peData * value
D peDataSize 10I 0 value
/endif
So, make your XMLData as big as you need and then this:
callp WEBFORM_SetPtr(Form: 'xmldata': %addr(xmldata):%len(%trimr(xmldata)))
If your XMLData is variable length, the address would be %addr(xmldata:*data) and you could skip the trimr on the length.
-----Original Message-----
From: ftpapi-bounces@xxxxxxxxxxxxxxxxxxxxxx [mailto:ftpapi-bounces@xxxxxxxxxxxxxxxxxxxxxx] On Behalf Of Anthony, Bruce
Sent: Monday, February 9, 2015 4:56 PM
To: 'HTTPAPI and FTPAPI Projects'
Subject: RE: Question Re WEBFORM_SetVar
Scott,
How would I do that exactly? Would I call WEBFORM_SetVar multiple times with xmldata cut up into chunks of data less than 256 characters? In the following callp, my xmldata field exceeds 256 characters.
callp WEBFORM_SetVar(Form: 'xmldata': xmldata)
I put in a debug statement and it shows xmldata being truncated after 256 characters:
HTTPAPI Ver 1.24 released 2012-01-23
OS/400 Ver V6R1M0
New iconv() objects set, PostRem=819. PostLoc=0. ProtRem=819. ProtLoc=0
http_url_post(): entered
http_persist_open(): entered
http_long_ParseURL(): entered
DNS resolver retrans: 2
DNS resolver retry : 2
DNS resolver options: x'00000136'
DNS default domain: CALSB.XXX
DNS server found: XXX.16.1.124
DNS server found: XXX.15.1.124
https_init(): entered
-------------------------------------------------------------------------------------
Dump of local-side certificate information:
... more stuff
senddoc(): entered
xmldata=%3Ctxn%3E%3Cssl_merchant_id%3E999999%3C%2Fssl_merchant_id%3E%3Cssl_user_id%3Ewebpage%3C%2Fssl_user_id%3E%3Cssl_pin%3XXXXXXX%3C%2Fssl_pin%3E%3Cssl_test_mode%3Efalse%3C%2Fssl_test_mode%3E%3Cssl_transaction_type%3Eccsale%3C%2Fssl_transaction_type%3E%3Cssl_card_number%3E4111111111111111%3C%2Fssl_card_number%3E%3Cssl_exp_date&dummy=x
recvresp(): entered
HTTP/1.1 200 OK
I put in a second parm called &dummy. You can see that xmldata ended before it even closed the ssl_exp_date tag above.
Xmldata contained more data...
<ssl_amount>1.00</ssl_amount><ssl_cvv2cvc2_indicator>1</ssl_cvv2cvc2_indicator><ssl_cvv2cvc2>123</ssl_cvv2cvc2><ssl_first_name>Tim</ssl_first_name></txn>'
Thank you,
Bruce
-----Original Message-----
From: ftpapi-bounces@xxxxxxxxxxxxxxxxxxxxxx [mailto:ftpapi-bounces@xxxxxxxxxxxxxxxxxxxxxx] On Behalf Of Scott Klement
Sent: Monday, February 09, 2015 11:42 AM
To: HTTPAPI and FTPAPI Projects
Subject: Re: Question Re WEBFORM_SetVar
Hi Bruce,
WEBFORM_setPtr() will allow you to set much longer values without needing to make any changes to HTTPAPI.
-SK
On 2/9/2015 12:43 PM, Anthony, Bruce wrote:
> Scott,
>
>
>
> Not sure if this is the correct place to ask a question but here goes.
>
>
>
> We are a current customer of ProfoundUI Logic Software and we are
> attempting to authorize credit cards via the use of U.S. Bank's Elavon
> product.
>
>
>
> Elavon requires that I pass my credit card XML request in an html
> form. In that regard, I have used EXAMPLE4 as a template located in
> LIBHTTP library and it works just fine.
>
>
>
> C eval Form = WEBFORM_open
>
>
>
> c callp WEBFORM_SetVar(Form: 'xmldata': xmldata)
>
>
>
> c callp WEBFORM_postData( Form : myPointer
>
> c : dataSize )
>
>
>
> c eval rc = http_url_post(
>
> c url
>
> c : myPointer
>
> c : dataSize
>
> c : '/tmp/testpost.html'
>
> c : HTTP_TIMEOUT
>
> c : HTTP_USERAGENT
>
> c : 'application/x-www-form-urlencoded' )
>
>
>
> Unfortunately, my request in the xmnldata will exceed 256 characters
> and this is causing problems for me.
>
>
>
> Can you confirm that I need to change the length of peVaLUE from 256 to
> something like 4096 within the HTTPAPI_h module, code below:
>
>
>
> D WEBFORM_setVar...
>
> D PR 1N ExtProc('HTTP_URL_ENCODER_AD
>
> D peEncoder like(HTTP_URL_ENCODER) value
>
> D peVariable 50A varying value
>
> D peValue 256A varying value
>
>
>
> Do I also need to change the length in any other code?
>
>
>
> I apologize if this is the wrong place to post a question.
>
>
>
> Thank you,
>
>
>
> Bruce
>
>
>
>
>
>
>
>
>
> --
>
> Bruce Anthony | Computer Analyst/Programmer
>
> Information Technology
>
> [1]The State Bar of California | 180 Howard Street | San Francisco, CA
> 94105
>
> 415.538.2423 | [2]Bruce.Anthony@xxxxxxxxxxxxx
>
>
>
> This message may contain confidential information that may also be
> privileged. Unless you are the intended recipient or are authorized to
> receive information for the intended recipient, you may not use, copy,
> or disclose the message in whole or in part. If you have received this
> message in error, please advise the sender by reply e-mail and delete
> all copies of the message. Thank you.
>
> References
>
> 1. file://localhost/tmp/www.calbar.ca.gov
> 2. mailto:Bruce.Anthony@xxxxxxxxxxxxx
>
>
>
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