use Audio::FLAC::Header qw//;
use HTML::Template::Compiled qw//;
use Memoize qw/memoize/;
-use MP3::Tag qw//;
+use MP3::Info qw/get_mp3tag/;
use Ogg::Vorbis::Header::PurePerl;
use MP4::Info qw/get_mp4tag get_mp4info/;
use DB_File qw//;
+use Encode qw/encode/;
use File::Basename qw/fileparse/;
use Fcntl qw/O_RDWR O_CREAT/;
use Getopt::Long;
use Storable qw/thaw freeze/;
+use sort 'stable';
##################################################
"cache:s" => \$cache,
);
-
-sub fix{
- my $copy = $_[0];
- utf8::decode($copy);
- $copy
-}
-
sub flacinfo{
my $file=$_[0];
my $flac=Audio::FLAC::Header->new($file);
- $file = scalar fileparse $file;
freeze +{
format => 'FLAC',
- title => fix ($flac->tags('TITLE') // '?'),
- artist => fix ($flac->tags('ARTIST') // '?'),
- year => fix ($flac->tags('DATE') // '?'),
- album => fix ($flac->tags('ALBUM') // '?'),
- tracknumber => fix ($flac->tags('TRACKNUMBER') // '?'),
- tracktotal => fix ($flac->tags('TRACKTOTAL') // '?'),
- genre => fix ($flac->tags('GENRE') // '?'),
- file => $file,
+ title => $flac->tags('TITLE'),
+ artist => $flac->tags('ARTIST'),
+ year => $flac->tags('DATE'),
+ album => $flac->tags('ALBUM'),
+ tracknumber => $flac->tags('TRACKNUMBER'),
+ tracktotal => $flac->tags('TRACKTOTAL'),
+ genre => $flac->tags('GENRE'),
+ file => scalar fileparse $file,
}
}
sub mp3info{
my $file=$_[0];
- my $mp3=MP3::Tag->new($file);
- $file = scalar fileparse $file;
+ my %tag = map { encode 'UTF-8', $_ } %{get_mp3tag $file};
+ my @trkn = split '/', $tag{TRACKNUM} // '';
freeze +{
format => 'MP3',
- title => fix ($mp3->title || '?'),
- artist => fix ($mp3->artist || '?'),
- year => fix ($mp3->year || '?'),
- album => fix ($mp3->album || '?'),
- tracknumber => fix ($mp3->track1 || '?'),
- tracktotal => fix ($mp3->track2 || '?'),
- genre => fix ($mp3->genre) || '?',
- file => $file,
+ title => $tag{TITLE},
+ artist => $tag{ARTIST},
+ year => $tag{YEAR},
+ album => $tag{ALBUM},
+ tracknumber => $trkn[0],
+ tracktotal => $trkn[1],
+ genre => $tag{GENRE},
+ file => scalar fileparse $file,
}
}
sub vorbisinfo{
my $file=$_[0];
my $ogg=Ogg::Vorbis::Header::PurePerl->new($file);
- $file = scalar fileparse $file;
freeze +{
format => 'Vorbis',
- title => fix($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')) || '?',
- file => $file,
+ title => $ogg->comment('TITLE'),
+ artist => $ogg->comment('artist'),
+ year => $ogg->comment('DATE'),
+ album => $ogg->comment('ALBUM'),
+ tracknumber => $ogg->comment('TRACKNUMBER'),
+ tracktotal => $ogg->comment('TRACKTOTAL'),
+ genre => $ogg->comment('GENRE'),
+ file => scalar fileparse $file,
}
}
sub mp4info{
my $file=$_[0];
- my %tag = %{get_mp4tag $file};
+ my %tag = map { ref() ? $_ : encode 'UTF-8', $_ } %{get_mp4tag $file};
my %info = %{get_mp4info $file};
- $file = scalar fileparse $file;
freeze +{
format => mp4_format $info{ENCODING},
- title => $tag{TITLE} || '?',
- artist => $tag{ARTIST} || '?',
- year => $tag{YEAR} || '?',
- album => $tag{ALBUM} || '?',
- tracknumber => $tag{TRACKNUM} || '?',
- tracktotal => ($tag{TRKN} ? $tag{TRKN}->[1] : undef) || '?',
- genre => $tag{GENRE} || '?',
- file => $file,
+ title => $tag{TITLE},
+ artist => $tag{ARTIST},
+ year => $tag{YEAR},
+ album => $tag{ALBUM},
+ tracknumber => $tag{TRACKNUM},
+ tracktotal => ($tag{TRKN} ? $tag{TRKN}->[1] : undef),
+ genre => $tag{GENRE},
+ file => scalar fileparse $file,
};
}
+my %info = (
+ '.flac' => \&flacinfo,
+ '.mp3' => \&mp3info,
+ '.ogg' => \&vorbisinfo,
+ '.oga' => \&vorbisinfo,
+ '.mp4' => \&mp4info,
+ '.aac' => \&mp4info,
+ '.m4a' => \&mp4info,
+);
+
sub normalizer{
"$_[0]|".(stat $_[0])[9]
}
sub make_fragment{ join '-', map { lc =~ y/a-z0-9/_/csr } @_ }
sub run {
+ my %info = %info;
if ($cache) {
tie my %cache, 'DB_File', $cache, O_RDWR|O_CREAT, 0644;
- memoize $_, NORMALIZER => \&normalizer, LIST_CACHE => 'MERGE', SCALAR_CACHE => [HASH => \%cache] for qw/flacinfo mp3info vorbisinfo mp4info/;
+ $info{$_} = memoize $info{$_}, INSTALL => undef, NORMALIZER => \&normalizer, LIST_CACHE => 'FAULT', SCALAR_CACHE => [HASH => \%cache] for keys %info;
}
my %files;
for my $file (@ARGV) {
- my $info;
- $info = thaw scalar flacinfo $file if $file =~ /\.flac$/i;
- $info = thaw scalar mp3info $file if $file =~ /\.mp3$/i;
- $info = thaw scalar vorbisinfo $file if $file =~ /\.og(?:g|a)$/i;
- $info = thaw scalar mp4info $file if $file =~ /\.mp4|\.aac|\.m4a$/i;
- next unless defined $info;
- my $basename = fileparse $file, '.flac', '.mp3', '.ogg', '.oga', '.mp4', '.aac', '.m4a';
+ my ($basename, undef, $suffix) = fileparse $file, keys %info;
$files{$basename} //= [];
- push @{$files{$basename}}, $info;
+ push @{$files{$basename}}, thaw scalar $info{$suffix}->($file);
}
my $ht=HTML::Template::Compiled->new(
);
my @files;
- for (values %files) {
- my @versions = @$_;
- my %entry = (%{$versions[0]}, formats => []);
+ for (sort keys %files) {
+ my @versions = @{$files{$_}};
+ my %entry = (formats => [], map { $_ => '?' } qw/title artist year album tracknumber tracktotal genre/);
for my $ver (@versions) {
push @{$entry{formats}}, {format => $ver->{format}, file => $ver->{file}};
for my $key (keys %$ver) {
- $entry{$key} = $ver->{$key} if $ver->{$key} ne '?';
+ $entry{$key} = $ver->{$key} if $ver->{$key} && $ver->{$key} ne '?';
}
}
delete $entry{$_} for qw/format file/;