Re: Help receiving JSON into CGI program

Is the YAJLR4 service program in the same library as your calling program?
There are other ways to do it too (bind it with *DEFER and add the YAJL
library to the library list before calling any functions, for example).

On Tue, Apr 26, 2022 at 8:36 AM Alvin Strasburger <[email protected]>
wrote:

> Brad,
> Our attempt to parse JSON is failing before getting to the CGI program. It
> is throwing the following message in the job log.  We aren't sure  how to
> troubleshoot. We are compiling the module, then creating the program and
> immediately trying to test. Any thoughts or pointers(No pun intended) would
> be greatly appreciated.
>
> 40   04/26/22  09:27:28.852866  AiTOCInit                000438   QZSRCGI
> QHTTPSVR    *STMT
>   From user . . . . . . . . . :   QTMHHTP1
>
>   To module . . . . . . . . . :   ZSRVCGI
>
>   To procedure  . . . . . . . :   BigSwitch
>
>   Statement . . . . . . . . . :   3
>
>   Message . . . . :   Program import not found.
>
>   Cause . . . . . :   The calling program SHPMNTWEB refers to a procedure
> or
>
>     data export from service program YAJLR4 which does not exist. The
> calling
>     program refers to export-ID X'00000022', the service program defines
> only
>     X'00000020' exports. Recovery  . . . :   Recreate the calling program.
>
>     Technical description . . . . . . . . :   The service program has been
>
>     changed in an incompatible manner since the time the calling program
> was
>
>     created and thus bound to the service program. Recreate the calling
> program.
>
> Alvin
> Alvin Strasburger
> Printgear Sportswear
> Phone    803-744-2310
> Toll Free 800-763-7763
> mailto:[email protected]
> www.printgear.com
>
>
> -----Original Message-----
> From: WEB400 [mailto:[email protected]] On Behalf Of Brad
> Stone
> Sent: Monday, April 11, 2022 5:40 PM
> To: Web Enabling the IBM i (AS/400 and iSeries)
> Subject: Re: [WEB400] Help receiving JSON into CGI program
>
> The data should be decoded when read in using YAJL.
>
> Here a link to a series I did a while back:
>
> https://www.fieldexit.com/forum/display?threadid=197
>
> On Mon, Apr 11, 2022 at 3:56 PM Alvin Strasburger <[email protected]>
> wrote:
>
> > We have  been providing some web services by receiving simple not
> > encoded comma delimited lists in CGI programs and responding with
> > Scott Klement's version of YAJL. This has been working well for us for
> several years.
> >
> >
> >
> > Now we need to do a few more complicated things including receiving
> > names and addresses with spaces and punctuation. We found in testing
> > that these fields come to our RPG program encoded. We thought that if
> > the data was sent as a JSON payload that we could then process it.
> > However, we don't really understand how to get the decoded JSON
> > payload from the web to our RPG program We have done significant
> > research, but are not really web programmers. Can someone offer us a
> > solution or maybe share a configuration and/or a program where a JSON
> > payload is successfully passed to RPG from CGI?
> >
> >
> >
> > Thanks,
> >
> > Alvin
> >
> > Alvin Strasburger
> >
> > Printgear Sportswear
> >
> > Phone    803-744-2310
> >
> > Toll Free 800-763-7763
> >
> >  <mailto:[email protected]> mailto:[email protected]
> >
> >  <http://www.printgear.com/> www.printgear.com
> >
> >
> >
> >
> >
> > --
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