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Re: Help with WebServices



Connie,

HTTPAPI is intended to do the HTTP protocol work for you so you don't have to code it yourself. You appear to have attempted to code it yourself, and have put it all into the 'url' parameter. So your URL now contains the entire HTTP request, including the headers and body of the data, all squished into the URL parameter.

Please only put the URL itself into the URL parameter. Put the other data into it's corresponding parameter instead of the URL.

On 10/23/2015 6:38 AM, Connie Fuller wrote:
Hi Scott,

I have attached the debug file for you.

As for the WSDL, I think what you're looking for is within the second attachment, webserviceattempt2.txt

Hope this information is OK, if you need anything else then please let me know.

Kind regards,
Connie

-----Original Message-----
From: ftpapi-bounces@xxxxxxxxxxxxxxxxxxxxxx [mailto:ftpapi-bounces@xxxxxxxxxxxxxxxxxxxxxx] On Behalf Of Scott Klement
Sent: 23 October 2015 07:01
To: HTTPAPI and FTPAPI Projects
Subject: Re: Help with WebServices

Connie,

I did see your messages on RPG400-L as well as this one, and unfortunately, I don't feel that I have enough information to help you.
Every web service is different, and the error you are getting is not coming from HTTPAPI, it is coming from the web service server.  (The server sends the error to HTTPAPI, which in turn copies it back to you.)

Please create a debug/trace file so I can see some more detailed
information, and post it here.   Also, since it sounds like you're using
SOAP, please provide the WSDL (or a link to it) so we can see what is expected for this service.

To create the debug/trace, add a line like the following to the start of your program and recompile/run:

       callp http_debug(*on);

This will create a file named /tmp/httpapi_debug.txt.  Please attach that file to a reply to this message so I can see it.  (and the WSDL as well, or provide a link to the WSDL).

Thanks!



On 10/22/2015 7:26 AM, Connie Fuller wrote:
     Good Afternoon,


     I have posted this on the RGP/400 mailing lists on Midrange but a lot
     of users have pointed me in this direction.


     Basically I have created a webservice in RPG, and I am trying to do the
     HTML_POST to send the request to the designated server.


     It is not working - my knowledge of WebServices are very little and I'm
     trying to use a source program we use for another type of webservice
     but cannot get it to work.


     As far as I'm aware the SOAP body is OK, it seems to dump on the HTML
     Post:


     rc = %len(soap);

      rc = http_post_xml(

                   url

                 : %addr(SOAP) + 4

                 : %len(SOAP)

                 : *NULL

                 : %paddr(endElem)

                 : *null

                 : 600

                 : HTTP_USERAGENT

                 : 'text/xml'

                 : SOAPACTION);


     I keep getting a response saying the `server did not recognise the
     value of HTTP Header SOAPACTION'.


     I am trying to get the HTTP_DEBUG to work and create a debug log for me
     on the IFS but can't get that to produce the file.


     Can anyone help me with this? I am a complete novice and want to
     webservices and any help would be very much appreciated.


     I am using the Scott Klements HTTP_API copysource.


     Any help would be great.


     Thanks,



     Connie Fuller

     Computer Programmer/Analyst

     Williamson-Dickie Europe Ltd


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