package Anomaly v0.0.1;

use 5.12.0;

use Moose;
use MooseX::ClassAttribute;
use MooseX::NonMoose;

extends qw(Exception::Class::Base);

use namespace::autoclean;

class_has generic_description => (
    is => q{ro},
    isa => q{Str},
    default => q{Generic Anomaly},
);

around BUILDARGS => sub {
    my ($rc_constructor, $proto, @args) = @_;

    my $class = ref $proto || $proto;

    if (@args % 2) {
        push @args, q{message};
    }

    return $class->$rc_constructor(@args);
};

sub FOREIGNBUILDARGS {
    my ($proto, @args) = @_;

    my $class = ref $proto || $proto;

    my %wanted = ();

    if (@args % 2) {
        $wanted{message} = shift @args;
    }

    my %remaining = (@args);

    my %translation = (msg => q{message});

    for my $key ($class->meta->get_attribute_list()) {
        if (exists $remaining{$key}) {
            if (exists $translation{$key}) {
                $wanted{$translation{$key}} = $remaining{$key};
            }

            delete $remaining{$key};
        }
    }

    if (exists $remaining{error}) {
        if (! exists $wanted{message}) {
            $wanted{message} = $remaining{error};
        }

        delete $remaining{error};
    }

    return (%wanted, %remaining);
}

has description => (
    is => q{rw},
    isa => q{Str},
    default => sub { __PACKAGE__->generic_description() },
);

has detail => (
    is => q{ro},
    isa => q{Str},
    default => q{},
);

has additional_info => (
    is => q{ro},
    isa => q{ArrayRef[HashRef]},
    default => sub { [] },
    lazy => 1,
    required => 0,
);

sub add_additional_info {
    my ($self, $rh_new_info) = @_;

    my $ra_current_info = $self->additional_info();

    push @$ra_current_info, $rh_new_info;

    $self->additional_info($ra_current_info);

    return;
}

no Exception::Class::Base;
no MooseX::NonMoose;
no MooseX::ClassAttribute;
no Moose;

__PACKAGE__->meta->make_immutable;

1;