Actually, you're on the right way. But instead of calling render in
controller (you'll get many duplicates of the same code), you better
just leave only "die" there, and call render method from the hook.
Smthng like this:
# hook (you can also consider arount_action hook)
Say in my controller I'm 5 levels deep and discover there is a problem with
the user's input. I call:
$c->render(
template => 'errors/badValues',
message => 'The value of foo cannot be "bar"',
);
And now I want to stop the entire request right there. I guess the
behaviour
