-package App::MusicExpo 0.001;
+package App::MusicExpo 0.002;
use v5.14;
use strict;
use warnings;
use Audio::FLAC::Header qw//;
-use HTML::Entities qw/encode_entities/;
use HTML::Template::Compiled qw//;
use Memoize qw/memoize/;
use MP3::Tag qw//;
-use URI::Escape qw/uri_escape/;
+use Ogg::Vorbis::Header::PurePerl;
use DB_File qw//;
use File::Basename qw/fileparse/;
my $default_template;
our $prefix='/music/';
-our $cache='cache.db';
-our $caching=1;
+our $cache='';
our $template='';
GetOptions (
"template=s" => \$template,
"prefix=s" => \$prefix,
"cache=s" => \$cache,
- "caching!" => \$caching,
);
sub fix{
utf8::decode($_[0]);
- encode_entities($_[0])
+ $_[0]
}
sub flacinfo{
my $file=$_[0];
my $flac=Audio::FLAC::Header->new($file);
- $file = $prefix . uri_escape scalar fileparse $file;
+ $file = $prefix . scalar fileparse $file;
freeze +{
format => 'FLAC',
sub mp3info{
my $file=$_[0];
my $mp3=MP3::Tag->new($file);
- $file = $prefix . uri_escape scalar fileparse $file;
+ $file = $prefix . scalar fileparse $file;
freeze +{
format => 'MP3',
}
}
+sub vorbisinfo{
+ my $file=$_[0];
+ my $ogg=Ogg::Vorbis::Header::PurePerl->new($file);
+ $file = $prefix . 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')) || '?',
+ path => $file,
+ }
+}
+
sub normalizer{
"$_[0]|".(stat $_[0])[9]
}
sub run {
- tie my %cache, 'DB_File', $cache, O_RDWR|O_CREAT, 0644 if $caching;
- memoize 'flacinfo', NORMALIZER => \&normalizer, LIST_CACHE => 'MERGE', SCALAR_CACHE => [HASH => \%cache] if $caching;
- memoize 'mp3info' , NORMALIZER => \&normalizer, LIST_CACHE => 'MERGE', SCALAR_CACHE => [HASH => \%cache] if $caching;
+ 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;
+ my %files;
for my $file (@ARGV) {
- push @files, thaw flacinfo $file if $file =~ /.flac$/i;
- push @files, thaw mp3info $file if $file =~ /.mp3$/i;
+ my $info;
+ $info = thaw flacinfo $file if $file =~ /.flac$/i;
+ $info = thaw mp3info $file if $file =~ /.mp3$/i;
+ $info = thaw vorbisinfo $file if $file =~ /.og(?:g|a)$/i;
+ next unless defined $info;
+ my $basename = fileparse $file, '.flac', '.mp3', '.ogg', '.oga';
+ $files{$basename} //= [];
+ push $files{$basename}, $info;
+ }
+
+ my $ht=HTML::Template::Compiled->new(
+ default_escape => 'HTML',
+ $template eq '' ? (scalarref => \$default_template) : (filename => $template),
+ );
+
+ my @files;
+ for (values %files) {
+ my @versions = @$_;
+ my %entry = (%{$versions[0]}, formats => []);
+ push $entry{formats}, {format => $_->{format}, path => $_->{path}} for @versions;
+ push @files, \%entry
}
- my $ht=HTML::Template::Compiled->new( $template eq '' ? (scalarref => \$default_template) : (filename => $template));
$ht->param(files=>[sort { $a->{title} cmp $b->{title} } @files]);
print $ht->output;
}
<thead>
<tr><th>Title<th>Artist<th>Album<th>Genre<th>Track<th>Year<th>Type
<tbody><tmpl_loop files>
-<tr><td><a href="<tmpl_var path>"><tmpl_var title></a><td><tmpl_var artist><td><tmpl_var album><td><tmpl_var genre><td><tmpl_var tracknumber>/<tmpl_var tracktotal><td><tmpl_var year><td><tmpl_var format></tmpl_loop>
+<tr><td><a href="<tmpl_var ESCAPE=URL path>"><tmpl_var title></a><td><tmpl_var artist><td><tmpl_var album><td><tmpl_var genre><td><tmpl_var tracknumber>/<tmpl_var tracktotal><td><tmpl_var year><td><tmpl_var format></tmpl_loop>
</table>
HTML
=item B<--cache> I<filename>
-Path to the cache file. Created if it does not exist. Defaults to 'cache.db'
-
-=item B<--caching>, B<--no-caching>
-
-Enables or disables caching. Defaults to B<--caching>
+Path to the cache file. Created if it does not exist. If '' (empty), disables caching. Is empty by default.
=back