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package Email::FolderType::Local;
# $Id: $
use strict;
use vars qw[$VERSION];
$VERSION = (qw$Revision: 0.1 $)[1];
use Email::FolderType::Register qw[register_type];
=head1 NAME
Email::FolderType::Local - Recognize folder types on the local file system.
=head1 SYNOPSIS
use Email::FolderType qw[folder_type];
my $type = folder_type($folder) || 'unknown';
print "$folder is type $type.\n";
=head2 DESCRIPTION
Registers several mail folder types that would be found on the local filesystem.
=head2 Mbox
print 'Mbox' if folder_type('mboxmail') eq 'Mbox';
Returns this folder type for pretty much anything. Because of this, Mbox
is registered first so it will be the very last type tested.
=head2 Ezmlm
print 'Ezmlm' if folder_type('mail//') eq 'Ezmlm';
Returns this folder type if the folder ends in C<//>, or if the folder
contains a directory named C<archive>.
=head2 Maildir
print 'Maildir' if folder_type('mail/') eq 'Maildir';
Returns this folder type if the folder name ends in C</>, or if the
folder contains a directory named C<cur>.
=head2 MH
print 'MH' if folder_type('mail/.') eq 'MH';
returns this folder type if the folder name ends in C</.>.
=cut
register_type Mbox => sub { 'Mbox' };
register_type Ezmlm => sub { -d join '/', shift, 'archive' };
register_type Maildir => sub { -d join '/', shift, 'cur' };
register_type MH => sub { shift =~ m[/\.$] };
register_type Maildir => sub { shift =~ m[/$] };
register_type Ezmlm => sub { shift =~ m[//$] };
1;
__END__
=head1 SEE ALSO
L<Email::FolderType>.
=head1 AUTHOR
Casey West <F<casey@geeknest.com>>.
=head1 COPYRIGHT
Copyright (c) 2004 Casey West. All rights reserved.
This module is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
=cut
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