NAME

    ParseUtil::Domain - Domain parser and puny encoder/decoder.

SYNOPSIS

      use ParseUtil::Domain ':parse';
    
        my $processed = parse_domain("somedomain.com");
        #$processed:
        #{
            #domain => 'somedomain',
            #domain_ace => 'somedomain',
            #zone => 'com',
            #zone_ace => 'com'
        #}

DESCRIPTION

    This purpose of this module is to parse a domain name into its
    respective name and tld. Note that the tld may actually refer to a
    second- or third-level domain, e.g. co.uk or plc.co.im. It also
    provides respective puny encoded and decoded versions of the parsed
    domain.

    This module uses TLD data from the Public Suffix List
    <http://publicsuffix.org/list/> which is included with this
    distribution.

INTERFACE

 parse_domain

    parse_domain(string)

      Examples:

           1. parse_domain('somedomain.com');
        
            Result:
            {
                domain     => 'somedomain',
                zone       => 'com',
                domain_ace => 'somedomain',
                zone_ace   => 'com'
            }
        
          2. parse_domain('test.xn--o3cw4h');
        
            Result:
            {
                domain     => 'test',
                zone       => 'ไทย',
                domain_ace => 'test',
                zone_ace   => 'xn--o3cw4h'
            }
        
          3. parse_domain('bloß.co.at');
        
            Result:
            {
                domain     => 'bloss',
                zone       => 'co.at',
                domain_ace => 'bloss',
                zone_ace   => 'co.at'
            }
        
          4. parse_domain('bloß.de');
        
            Result:
            {
                domain     => 'bloß',
                zone       => 'de',
                domain_ace => 'xn--blo-7ka',
                zone_ace   => 'de'
            }
        
          5. parse_domain('www.whatever.com');
        
           Result:
            {
                domain     => 'www.whatever',
                zone       => 'com',
                domain_ace => 'www.whatever',
                zone_ace   => 'com',
                name       => 'whatever',
                name_ace   => 'whatever',
                prefix     => 'www',
                prefix_ace => 'www'
            }

 puny_convert

    Toggles a domain between puny encoded and decoded versions.

       use ParseUtil::Domain ':simple';
    
       my $result = puny_convert('bloß.de');
       # $result: xn--blo-7ka.de
    
       my $reverse = puny_convert('xn--blo-7ka.de');
       # $reverse: bloß.de

DEPENDENCIES

    Net::IDN::Encode

    Net::IDN::Punycode

    Regexp::Assemble::Compressed

    The Public Suffix List <http://publicsuffix.org/list/>.

CHANGES

      * Added extra prefix and name fields to output to separate the actual
      registered part of the domain from subdomains (or things like www).

      * Updated with latest version of the public suffix list.

      * Added a bunch of new TLDs (nTLDs).

LICENSE

    This software is copyright (c) 2014 by Trav Holton <heytrav@cpan.org>.

    This is free software; you can redistribute it and/or modify it under
    the same terms as the Perl 5 programming language system itself.

    Terms of the Perl programming language system itself

    a) the GNU General Public License as published by the Free Software
    Foundation; either version 1, or (at your option) any later version, or
    b) the "Artistic License"

    --- The GNU General Public License, Version 1, February 1989 ---

    This software is Copyright (c) 2014 by Trav Holton <heytrav@cpan.org>.

    This is free software, licensed under:

      The GNU General Public License, Version 1, February 1989
    
                        GNU GENERAL PUBLIC LICENSE
                         Version 1, February 1989
    
     Copyright (C) 1989 Free Software Foundation, Inc.
     51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
    
     Everyone is permitted to copy and distribute verbatim copies
     of this license document, but changing it is not allowed.
    
                                Preamble
    
      The license agreements of most software companies try to keep users
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      The precise terms and conditions for copying, distribution and
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                        GNU GENERAL PUBLIC LICENSE
       TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
    
      0. This License Agreement applies to any program or other work which
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                         END OF TERMS AND CONDITIONS
    
            Appendix: How to Apply These Terms to Your New Programs
    
      If you develop a new program, and you want it to be of the greatest
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    Also add information on how to contact you by electronic and paper
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        Gnomovision version 69, Copyright (C) 19xx name of author
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    The hypothetical commands `show w' and `show c' should show the
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    You should also get your employer (if you work as a programmer) or your
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      Yoyodyne, Inc., hereby disclaims all copyright interest in the
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      <signature of Ty Coon>, 1 April 1989
      Ty Coon, President of Vice

    That's all there is to it!

    --- The Artistic License 1.0 ---

    This software is Copyright (c) 2014 by Trav Holton <heytrav@cpan.org>.

    This is free software, licensed under:

      The Artistic License 1.0

    The Artistic License

    Preamble

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    The End

