File Coverage

blib/lib/Business/BR/Ids.pm

Criterion	Covered	Total	%
statement	22	26	84.6
branch	2	4	50.0
condition			n/a
subroutine	7	11	63.6
pod	2	5	40.0
total	33	46	71.7

package Business::BR::Ids;

use 5;
use strict;
use warnings;

require Exporter;
our @ISA = qw(Exporter);
our @EXPORT_OK = qw( canon_id parse_id format_id random_id );
our @EXPORT = qw( test_id );

our $VERSION = '0.00_21';
$VERSION = eval $VERSION;

use Carp;

# a hash from entity types to packages
my %types = (
  cpf => 'Business::BR::CPF',
  cnpj => 'Business::BR::CNPJ',
  ie => 'Business::BR::IE',
  pis => 'Business::BR::PIS',
);


# invoke($type, $subroot, @args)
sub _invoke {
  my $type = lc shift;
  my $subroot = shift;
  my $package = $types{$type}
    or croak "unknown '$type'\n";
  eval "require $package";
  croak $@ if $@;
  no strict 'refs';
  return &{"${package}::${subroot}${type}"}(@_);
}

sub test_id {
  return _invoke(shift, 'test_', @_);
}

sub canon_id {
  return _invoke(shift, 'canon_', @_);
}

sub format_id {
  return _invoke(shift, 'format_', @_);
}

sub parse_id {
  return _invoke(shift, 'parse_', @_);
}

sub random_id {
  return _invoke(shift, 'random_', @_);
}

1;

__END__