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VANSTYN / Rapi-Blog-1.1400 / lib / Rapi / Blog / PreAuth / Actor / Error.pm 

            

              
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package Rapi::Blog::PreAuth::Actor::Error;
use strict;
use warnings;
# ABSTRACT: Base error class for preauth Actors
use Moo;
extends 'Rapi::Blog::PreAuth::Actor';
use Types::Standard qw(:all);
use RapidApp::Util ':all';
use Rapi::Blog::Util;
use Scalar::Util 'blessed';
# just to override:
has 'PreauthAction', is => 'ro', init_arg => undef, default => sub {undef};
has 'ctx', is => 'ro', required => 0;
has 'title',    is => 'ro', isa => Maybe[Str], default => sub{undef};
has 'subtitle', is => 'ro', isa => Maybe[Str], default => sub{undef};
sub class_name {
  my $self = shift;
  blessed $self || $self;
}
sub BUILD {
  my $self = shift;
  $self->info or $self->info( $self->_default_error_info )
}
use overload '""' => 'stringify';
sub stringify {
  my $self = shift;
  $self->info || $self->_default_error_info
}
sub _default_error_info {
  my $self = shift;
  my $type = $self->error_type || $self->class_name;
  "Actor: unspecified '$type' error\n"
}
sub is_error { 1 }
sub error_type {
  my $self = shift;
  my $class = $self->class_name;
  (split(/Rapi::Blog::PreAuth::Actor::Error::/,$class,2))[1];
}
sub throw {
  my ($self,@args) = @_;
   
  # first argument can be a scalar/string (used as default 'info' option):
  my $msg = (defined $args[0] && ! ref($args[0])) ? (shift @args) : undef;
   
  # and still allow additional arguments as key/vals:
  my %opts = (ref($_[0]) eq 'HASH') ? %{ $_[0] } : @_; # <-- arg as hash or hashref
   
  $opts{info} ||= $msg || $self->_default_error_info;
   
  die $self->new(\%opts)
}
sub execute      { die (shift) }
sub call_execute { die (shift) }
1;
__END__
=head1 NAME
Rapi::Blog::PreAuth::Action::Error - Base action error class
=head1 DESCRIPTION
This is an internal class and is not intended to be used directly. 
=head1 SEE ALSO
=over
=item * 
L<Rapi::Blog>
=back
=head1 AUTHOR
Henry Van Styn <vanstyn@cpan.org>
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2019 by IntelliTree Solutions llc.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut