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author | Florent Villard <warly@mandriva.com> | 2006-08-04 16:45:06 +0000 |
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committer | Florent Villard <warly@mandriva.com> | 2006-08-04 16:45:06 +0000 |
commit | 0a7ef4aa1b338a6c23dccd0db15086596f05a22a (patch) | |
tree | 620105c88261aa086535f04d1ca5fba94cb4cbbf /lib/Youri/Upload/Action/RSS.pm | |
parent | 1fec4f0cac5732229070c4ad2e24c01ba2bab51b (diff) | |
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imported initial version of youri svn
Diffstat (limited to 'lib/Youri/Upload/Action/RSS.pm')
-rw-r--r-- | lib/Youri/Upload/Action/RSS.pm | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/lib/Youri/Upload/Action/RSS.pm b/lib/Youri/Upload/Action/RSS.pm new file mode 100644 index 0000000..2624199 --- /dev/null +++ b/lib/Youri/Upload/Action/RSS.pm @@ -0,0 +1,102 @@ +# $Id: RSS.pm 901 2006-04-21 21:35:10Z guillomovitch $ +package Youri::Upload::Action::RSS; + +=head1 NAME + +Youri::Upload::Action::RSS - RSS notification + +=head1 DESCRIPTION + +This action plugin ensures RSS notification of new package revisions. + +=cut + +use warnings; +use strict; +use XML::RSS; +use Encode qw/from_to/; +use Carp; +use base qw/Youri::Upload::Action/; + +sub _init { + my $self = shift; + my %options = ( + file => '', + title => '', + link => '', + description => '', + charset => 'iso-8859-1', + max_items => 10, + @_ + ); + + croak "undefined rss file" unless $options{file}; + croak "invalid charset $options{charset}" + unless Encode::resolve_alias($options{charset}); + + $self->{_file} = $options{file}; + $self->{_title} = $options{title}; + $self->{_link} = $options{link}; + $self->{_description} = $options{description}; + $self->{_charset} = $options{charset}; + $self->{_max_items} = $options{max_items}; +} + +sub run { + my ($self, $package, $repository, $target, $define) = @_; + croak "Not a class method" unless ref $self; + + return unless $package->is_source(); + + my $subject = $package->get_revision_name(); + my $content = $package->get_information(); + + $content =~ s/$/<br\/>/mg; + + # ensure proper codeset conversion + # for informations coming from package + my $charset = $repository->get_package_charset(); + from_to($content, $charset, $self->{_charset}); + from_to($subject, $charset, $self->{_charset}); + + my $rss = XML::RSS->new( + encoding => $self->{_charset}, + encode_output => 1 + ); + + my $file = $self->{_file}; + if (-e $file) { + $rss->parsefile($file); + splice(@{$rss->{items}}, $self->{_max_items}) + if @{$rss->{items}} >= $self->{_max_items}; + } else { + $rss->channel( + title => $self->{_title}, + link => $self->{_link}, + description => $self->{_description}, + language => 'en' + ); + } + + $rss->add_item( + title => $subject, + description => $content, + mode => 'insert' + ); + + if ($self->{_test}) { + print $rss->as_string(); + } else { + $rss->save($file); + } +} + +=head1 COPYRIGHT AND LICENSE + +Copyright (C) 2002-2006, YOURI project + +This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. + +=cut + +1; |