/usr/share/perl5/Mail/ListDetector/Detector/GoogleGroups.pm is in libmail-listdetector-perl 1.03+dfsg-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 | package Mail::ListDetector::Detector::GoogleGroups;
use strict;
use vars qw($VERSION);
$VERSION = '0.01';
use base qw(Mail::ListDetector::Detector::Base);
use Mail::ListDetector::List;
use Mail::ListDetector::Detector::RFC2919;
use Carp;
sub DEBUG { 0 }
sub match {
my $self = shift;
my $message = shift;
print "Got message $message\n" if DEBUG;
carp ("Mail::ListDetector::Detector::GoogleGroups - no message supplied") unless defined($message);
use Email::Abstract;
my $x_google_loop = Email::Abstract->get_header($message, 'X-Google-Loop');
if (defined($x_google_loop)) {
my $rfc2919 = new Mail::ListDetector::Detector::RFC2919;
my $list = $rfc2919->match($message);
unless (defined ($list)) {
return undef;
}
$list->listsoftware ('Google Groups');
my $listname = $list->listname;
$listname =~ s/\.googlegroups\.com$//;
$list->listname ($listname);
return $list;
} else {
return undef;
}
}
1;
__END__
=pod
=head1 NAME
Mail::ListDetector::Detector::GoogleGroups - Google Groups message detector
=head1 SYNOPSIS
use Mail::ListDetector::Detector::GoogleGroups;
=head1 DESCRIPTION
An implementation of a mailing list detector, for Google Groups mailing lists,
See http://groups-beta.google.com for information about Google Groups
Google Groups mailing list messages are RFC2919 compliant but this module
provides more information.
=head1 METHODS
=head2 new()
Inherited from Mail::ListDetector::Detector::Base.
=head2 match()
Accepts a Mail::Internet object and returns either a
Mail::ListDetector::List object if it is a post to a Google Groups
mailing list, or C<undef>.
Mail::ListDetector::Detector::RFC2919 is used to extract the information
about the list, we just munge it so we know it is a Google Groups list.
=head1 BUGS
No known bugs.
=head1 AUTHOR
Matthew Walker - matthew@walker.wattle.id.au,
Michael Stevens - michael@etla.org,
Peter Oliver - p.d.oliver@mavit.freeserve.co.uk.
Tatsuhiko Miyagawa E<lt>miyagawa@bulknews.netE<gt>
This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself.
=cut
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