Hello,
I need to set the error message within a callback function.
Something like this (using Catalyst framework) :
$w->constraint('Callback', 'phone')->callback(
sub {
my $number = shift;
my $res = $c->forward('/get_prefix',[$number]);
# I'd like to set the error message here
$error_msg = $c->stahs->{prefix_info};
return ($number) ? $res : 1;
} );
I've no idea how I can set the message within the callback function.
Does anyone has a working example ? I've searched everywhere : forums,
mailing list and google of course.
Yves.
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