package DBIx::Class::UUIDColumns;
use base qw/DBIx::Class/;
-use Data::UUID;
-
__PACKAGE__->mk_classdata( 'uuid_auto_columns' => [] );
+__PACKAGE__->mk_classdata( 'uuid_maker' );
+__PACKAGE__->uuid_class( __PACKAGE__->_find_uuid_module );
=head1 NAME
=head1 SYNOPSIS
- pacakge Artist;
+ package Artist;
__PACKAGE__->load_components(qw/UUIDColumns Core DB/);
__PACKAGE__->uuid_columns( 'artist_id' );
$self->uuid_auto_columns(\@_);
}
+sub uuid_class {
+ my ($self, $class) = @_;
+
+ if ($class) {
+ $class = "DBIx::Class::UUIDMaker$class" if $class =~ /^::/;
+
+ if (!eval "require $class") {
+ $self->throw_exception("$class could not be loaded: $@");
+ } elsif (!$class->isa('DBIx::Class::UUIDMaker')) {
+ $self->throw_exception("$class is not a UUIDMaker subclass");
+ } else {
+ $self->uuid_maker($class->new);
+ };
+ };
+
+ return ref $self->uuid_maker;
+};
+
sub insert {
my $self = shift;
for my $column (@{$self->uuid_auto_columns}) {
}
sub get_uuid {
- return Data::UUID->new->to_string(Data::UUID->new->create),
+ return shift->uuid_maker->as_string;
}
+sub _find_uuid_module {
+ if ($^O ne 'openbsd' && eval{require APR::UUID}) {
+ # APR::UUID on openbsd causes some as yet unfound nastyness for XS
+ return '::APR::UUID';
+ } elsif (eval{require UUID}) {
+ return '::UUID';
+ } elsif (eval{require Data::UUID}) {
+ return '::Data::UUID';
+ } elsif (eval{
+ # squelch the 'too late for INIT' warning in Win32::API::Type
+ local $^W = 0;
+ require Win32::Guidgen;
+ }) {
+ return '::Win32::Guidgen';
+ } elsif (eval{require Win32API::GUID}) {
+ return '::Win32API::GUID';
+ } else {
+ shift->throw_exception('no suitable uuid module could be found')
+ };
+};
+
=head1 AUTHORS
Chia-liang Kao <clkao@clkao.org>