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AW: Lost CRLF

From: Thomas Raddatz <thomas.raddatz@xxxxxx>
To: HTTPAPI and FTPAPI Projects <ftpapi@xxxxxxxxxxxxxxxxxxxxxx>
Subject: AW: Lost CRLF
Date: Tue, 12 Apr 2016 05:23:20 +0000
Murphey,

You may also consider to change the WS_OPER source member. It is the template that is used by the generator to produce the web service stub for a given web service operation:

   // Authenticate pre-emptively, if configured
   if (%(var:portName+_Port_isAuthenticatePreemptively;75;'...')());
      %(var:portName+_Port_authenticatePreemptively;75;'...')();
   endif;

   HTTP_XmlStripCRLF(*OFF); // do not strip CRLFs
   
   dou (not HttpResponse_isAuthenticationError(http_rc));
      // Get document from server and handle http redirects
      // See also: WSDL2R88.HttpResponse_isRedirect()
      dou (not HttpResponse_isRedirect(http_rc));
         http_DebugLog_appendText(
         '** ' + %char(%timestamp()) + ': Sending request to server');

         http_rc =
            http_url_post_raw2(
               url
               : hInpStream
               : %paddr('WSDL2R85_MessageContext_InputStream_read')

This way HTTP_XmlStripCRLF() is automatically added to each new web service stub.

Thomas.


-----Ursprüngliche Nachricht-----
Von: ftpapi-bounces@xxxxxxxxxxxxxxxxxxxxxx [mailto:ftpapi-bounces@xxxxxxxxxxxxxxxxxxxxxx] Im Auftrag von Scott Klement
Gesendet: Samstag, 9. April 2016 19:01
An: HTTPAPI and FTPAPI Projects
Betreff: Re: Lost CRLF

Murphey,

HTTPAPI removes CR and LF characters from XML documents by default. As Chris suggested, you can change that behavior by calling HTTP_XmlStripCRLF(*OFF).

I am not familiar with the code generated by WSDL2RPG.  You can look at where it calls http_url_post_xml(), and just place the above code before that.

Good luck!


On 4/8/2016 9:01 AM, murphey wrote:
>     Hello Chris,
>
>     I don't see this XmlStripCRLF is used in the generated source, nor in
>     de compiler list,
>     other then the prototype in the HTTPAPI_H copy member
>
>
>     I'm affraid that my kowledge is not good enough to understand the way
>     the modules are linked together.
>
>
>     Can you give me some help/hints ?
>
>
>
>     Hayden, Chris schreef op 08-04-2016 13:46:
>
>        From the HTTPAI source members
>        // Note:  http_XmlStripCRLF(*ON/*OFF) controls whether or not
>        //        the XML parser removes CR and LF characters from the
>        //        Xml data that's passed to your 'Incoming' procedure.
>        Examples:
>        http_XmlStripCRLF(*ON);
>        http_XmlStripCRLF(*OFF);
>        source member HTTPAPI_H
>        * http_XmlStripCRLF(): Enable stripping of CRLF characters
>        *
>        *     peEnable = (input) *ON to strip, *OFF to leave them in.
>        *                        (they are stripped by default)
>        *
>        * Note: To simplify your XML string manipulations, HTTPAPI
>        *       strips CRLF characters from the response.  If you would
>        *       prefer that they are left in the response, call this
>        *       routine with a parameter of *OFF.
>        [1][1]www.pilotpen.us
>        Chris Hayden - Sr. Systems Analyst
>        Office: (904) 645-9999 ext.1252
>        Mobile: 904-654-4089
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>        -----Original Message-----
>        From: [2]ftpapi-bounces@xxxxxxxxxxxxxxxxxxxxxx
>        [[2]mailto:[3]ftpapi-bounces@xxxxxxxxxxxxxxxxxxxxxx] On Behalf Of
>     murphey
>        Sent: Friday, April 08, 2016 6:37 AM
>        To: HTTPAPI and FTPAPI Projects <[4]ftpapi@xxxxxxxxxxxxxxxxxxxxxx>
>        Subject: Lost CRLF
>        Hi,
>        I currently started to use the WSDL2RPG tool, to consume
>     webservices.
>        As far as I can see is that tool using the LIBHTTP api's
>        The generated RPG is running great, but in one of my respons field
>     an
>        CRLF character is removed.
>        When I run the same WS:
>                 * via the web page the html response is "Address<br>City"
>                 * via SoapUI teg response is "Address_CRLF_City"
>                 * via the RPG program the two fields are not seperated
>        "AddressCity"
>        What do I have to change in the LIBHTTP tool, or what do I have to
>        include, to get the field seperation back?
>        Thanks,
>        Theo
>     References
>        1. [5]http://www.pilotpen.us/
>        2. mailto:[6]ftpapi-bounces@xxxxxxxxxxxxxxxxxxxxxx
>
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