Tuesday, October 5, 2010

Get stack trace in black hole callback?

Hi all

I'm having problems with debugging a white screen of death, and so I
set up a blackHoleCallback in AppController:

function beforeFilter() {
$this->Security->blackHoleCallback = 'blackHole';
}

function blackHole() {
// TODO: Nur ausgeben, wenn in development mode! --zivi-muh
debug(func_get_args());
die("black hole!");
}

Sadly this only returns me:

app/controllers/app_controller.php (line 291)

Array
(
[0] => auth
)


black hole!

...which is not very much information. I tried it with
debug_print_stacktrace(), but this displays me a huuuuuuge amount of
information that I can't really analyze myself. I'd only like to know
where the black hole was triggered, so I can do further debugging
there. Is there a way for doing that?

Thanks
Josh

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