From 513a3718ede09c9b237b428b5e1e7784ff002351 Mon Sep 17 00:00:00 2001
From: Marius Gavrilescu <marius@ieval.ro>
Date: Tue, 3 Sep 2013 00:45:27 +0300
Subject: [PATCH] Add OGG Vorbis support

---
 Makefile.PL          | 11 ++++++-----
 lib/App/MusicExpo.pm | 20 ++++++++++++++++++++
 2 files changed, 26 insertions(+), 5 deletions(-)

diff --git a/Makefile.PL b/Makefile.PL
index 06f4c12..31d11bc 100644
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -5,11 +5,12 @@ WriteMakefile(
   NAME          => 'App::MusicExpo',
   VERSION_FROM  => 'lib/App/MusicExpo.pm',
   PREREQ_PM     => {
-	'Audio::FLAC::Header'      => 0,
-	'HTML::Template::Compiled' => 0,
-	'Memoize'                  => 0,
-	'MP3::Tag'                 => 1.12,
-	'DB_File'                  => 0,
+	'Audio::FLAC::Header'           => 0,
+	'HTML::Template::Compiled'      => 0,
+	'Memoize'                       => 0,
+	'MP3::Tag'                      => 1.12,
+	'DB_File'                       => 0,
+	'Ogg::Vorbis::Header::PurePerl' => 0,
   },
   MIN_PERL_VERSION => 5.014,
   EXE_FILES     => [ 'musicexpo' ],
diff --git a/lib/App/MusicExpo.pm b/lib/App/MusicExpo.pm
index 3c0f4b7..68ef5da 100644
--- a/lib/App/MusicExpo.pm
+++ b/lib/App/MusicExpo.pm
@@ -7,6 +7,7 @@ use Audio::FLAC::Header qw//;
 use HTML::Template::Compiled qw//;
 use Memoize qw/memoize/;
 use MP3::Tag qw//;
+use Ogg::Vorbis::Header::PurePerl;
 
 use DB_File qw//;
 use File::Basename qw/fileparse/;
@@ -70,6 +71,23 @@ sub mp3info{
   }
 }
 
+sub vorbisinfo{
+  my $file=$_[0];
+  my $ogg=Ogg::Vorbis::Header::PurePerl->new($file);
+
+  freeze +{
+	format => 'Vorbis',
+	title => fix($ogg->comment('TITLE') || '?'),
+	artist => fix ($ogg->comment('artist') || '?'),
+	year => fix ($ogg->comment('DATE') || '?'),
+	album => fix ($ogg->comment('ALBUM') || '?'),
+	tracknumber => fix ($ogg->comment('TRACKNUMBER') || '?'),
+	tracktotal => fix ($ogg->comment('TRACKTOTAL') || '?'),
+	genre => fix ($ogg->comment('GENRE')) || '?',
+	path => $file,
+  }
+}
+
 sub normalizer{
   "$_[0]|".(stat $_[0])[9]
 }
@@ -78,11 +96,13 @@ sub run {
   tie my %cache, 'DB_File', $cache, O_RDWR|O_CREAT, 0644 unless $cache eq '';
   memoize 'flacinfo', NORMALIZER => \&normalizer, LIST_CACHE => 'MERGE', SCALAR_CACHE => [HASH => \%cache] unless $cache eq '';
   memoize 'mp3info' , NORMALIZER => \&normalizer, LIST_CACHE => 'MERGE', SCALAR_CACHE => [HASH => \%cache] unless $cache eq '';
+  memoize 'vorbisinfo' , NORMALIZER => \&normalizer, LIST_CACHE => 'MERGE', SCALAR_CACHE => [HASH => \%cache] unless $cache eq '';
 
   my @files;
   for my $file (@ARGV) {
 	push @files, thaw flacinfo $file if $file =~ /.flac$/i;
 	push @files, thaw mp3info $file if $file =~ /.mp3$/i;
+	push @files, thaw vorbisinfo $file if $file =~ /.og(?:g|a)$/i;
   }
 
   my $ht=HTML::Template::Compiled->new(
-- 
2.39.2