[hunchentoot-devel] cgitb

[Edi Weitz]

Hunchentoot already depends om trivial-backtrace, so it should be
pretty trivial to wrap a handler-bind around your code to make it do
what you want.

Having said that, we used to have an option to do that automatically
(controlled by a special variable) which was removed during The Big
Cleanup[TM].  If someone wants to send a patch to add this back in,
I'll likely accept that.

  http://weitz.de/patches.html

Edi.


On Sat, Aug 28, 2010 at 3:50 AM, Ron Garret <ron at flownet.com> wrote:
> Is there any straightforward way to get a backtrace-on-error displayed on the browser screen instead of being logged to a file, like Pythons' cgitb package does?  I tried this:
>
> (defun error-handler (arg) [code-to-generate-backtrace])
>
> (setf *HTTP-ERROR-HANDLER* 'error-handler)
>
> but that doesn't work because by the time error-handler is called the server has already exited the error context.
>
> Thanks,
> rg
>
>
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