Re: Setting breakpoints in HTTPAPI callbacks

[Charles Wilt <charles.wilt@xxxxxxxxx>]

Does the debug log show any messages?

I'm kind of thinking that the endproc isn't being called since ther
startproc is null...
(There's nothing in Scott's PR that indicates startProc can be a null
pointer)

But I'd expect to see some message in the debug log.

Charles

On Thu, Jul 30, 2020 at 9:25 AM Charles Wilt <charles.wilt@xxxxxxxxx> wrote:

> IIRC, I've debugged "incoming" callbacks using RDi and SEP without issue...
>
> Can't recall using STRDBG & STRSRVJOB...
>
> OTOH, that call looks funny given the PR, why are they passing *NULL for
> peStartProc?  Not sure that's valid...
>
>      D http_url_post_xml...
>      D                 PR            10I 0
>      D  peURL                     32767A   varying const options(*varsize)
>      D  pePostData                     *   value
>      D  pePostDataLen                10I 0 value
>      D  peStartProc                    *   value procptr
>      D  peEndProc                      *   value procptr
>      D  peUsrDta                       *   value
>      D  peTimeout                    10I 0 value options(*nopass)
>       /if defined(HTTP_ORIG_SHORTFIELD)
>      D  peUserAgent                  64A   const options(*nopass:*omit)
>      D  peContentType                64A   const options(*nopass:*omit)
>      D  peSOAPAction                 64A   const options(*nopass:*omit)
>       /else
>      D  peUserAgent               16384A   varying const
>      D                                     options(*nopass:*omit)
>      D  peContentType             16384A   varying const
>      D                                     options(*nopass:*omit)
>      D  peSOAPAction              16384A   varying const
>      D                                     options(*nopass:*omit)
>
> Charles
>
> On Thu, Jul 30, 2020 at 8:13 AM Joe Pluta <joepluta@xxxxxxxxxxxxxxxxx>
> wrote:
>
> > Cross-posted to RPG400 and WEB400 lists.
> >
> > A colleague is using Scott Klement's HTTPAPI routines and is running
> > into an issue.  They have the following code:
> >
> >         rc = http_url_post_xml( URL
> >                           : %addr(SOAP) + 2
> >                           : %len(SOAP)
> >                           : *null
> >                           : %paddr(Incoming)
> >                           : %addr(call_status)
> >                           : HTTP_TIMEOUT
> >                           : HTTP_USERAGENT
> >                           : 'text/xml'
> >                           : %trim(WSWSUR));
> >
> > The program runs in a never-ending batch job.  They execute STRSRVJOB on
> > the job and STRDBG on the program, and then set a breakpoint on the
> > first line of the "Incoming" procedure.  It looks like the procedure is
> > being executed because it writes to a file and records are indeed being
> > written, but the breakpoint is never hit.
> >
> > Before we dig a lot deeper or start using bigger debug hammers, is this
> > an issue anyone else has seen?  I was wondering if perhaps there are
> > multi-threading concerns with the HTTP APIs that might complicate
> > service jobs.
> >
> > Thanks as always!
> >
> >
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