File: Canonical.pm

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package KiokuDB::TypeMap::Default::Canonical;
BEGIN {
  $KiokuDB::TypeMap::Default::Canonical::AUTHORITY = 'cpan:NUFFIN';
}
$KiokuDB::TypeMap::Default::Canonical::VERSION = '0.57';
use Moose::Role;
# ABSTRACT: A KiokuDB::TypeMap::Default implementation that canonicalizes the standard types to simplified versions.

use namespace::clean -except => 'meta';

with qw(KiokuDB::TypeMap::Default);

sub _build_path_class_typemap {
    my $self = shift;

    $self->_create_typemap(
        isa_entries => {
            'Path::Class::Entity' => {
                type      => "KiokuDB::TypeMap::Entry::Callback",
                intrinsic => 1,
                collapse  => "stringify",
                expand    => "new",
            },
        },
    );
}

sub _build_uri_typemap {
    my $self = shift;

    $self->_create_typemap(
        isa_entries => {
            'URI' => {
                type      => "KiokuDB::TypeMap::Entry::Callback",
                intrinsic => 1,
                collapse  => 'as_string',
                expand    => "new",
            },
        },
        entries => {
            'URI::WithBase' => {
                type      => "KiokuDB::TypeMap::Entry::Naive",
                intrinsic => 1,
            },
        },
    );
}

sub _build_datetime_typemap {
    my $self = shift;

    $self->_create_typemap(
        isa_entries => {
            'DateTime' => => {
                type      => 'KiokuDB::TypeMap::Entry::Callback',
                collapse  => "epoch",
                expand    => sub {
                    my ( $class, $epoch ) = @_;
                    $class->from_epoch( epoch => $epoch );
                },
                intrinsic => 1,
            },
            'DateTime::Duration' => => {
                type      => 'KiokuDB::TypeMap::Entry::Naive',
                intrinsic => 1,
            },
        },
    );
}

sub _build_authen_passphrase_typemap {
    my $self = shift;

    $self->_create_typemap(
        isa_entries => {
            'Authen::Passphrase' => {
                type      => "KiokuDB::TypeMap::Entry::Callback",
                intrinsic => 1,
                collapse  => "as_rfc2307",
                expand    => "from_rfc2307",
            },
        },
    );
}

__PACKAGE__

__END__

=pod

=encoding UTF-8

=head1 NAME

KiokuDB::TypeMap::Default::Canonical - A KiokuDB::TypeMap::Default implementation that canonicalizes the standard types to simplified versions.

=head1 VERSION

version 0.57

=head1 DESCRIPTION

This typemap is suitable for serialization using L<JSON>. It stringifies or
otherwise converts data structures into primitive representations.

=head1 AUTHOR

Yuval Kogman <nothingmuch@woobling.org>

=head1 COPYRIGHT AND LICENSE

This software is copyright (c) 2014 by Yuval Kogman, Infinity Interactive.

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