Audio-RPLD-0.006/ 0000755 0001750 0001750 00000000000 12026604777 013220 5 ustar stephan stephan Audio-RPLD-0.006/TODO 0000644 0001750 0001750 00000000366 11450010106 013666 0 ustar stephan stephan Things we need to do:
* Add support to auto connect to default server locations.
* Add support for auth/unauth
* Add support for import/export
Things we should do:
Things it would be nice to have:
* Write a nice, small demonstration script
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Audio-RPLD-0.006/ChangeLog 0000644 0001750 0001750 00000002237 12025707252 014765 0 ustar stephan stephan v. 0.1beta5 (0.006) - Mon Sep 17 2012 22:56 CEST
* Added support for the SERVERINFO command.
* Handle EOF from server in a nicer way (Closes: #315)
* Added support for the SEARCHPLE command.
v. 0.1beta4 (0.005) - Tue Aug 21 2012 21:44 CEST
* Updated POD (Closes: RT#77183)
* Added support for new commands (Closes: #238)
* Corrected error in cmd_data() resulting in dummy playlist entrys displayed.
v. 0.1beta3 (0.004) - Sun May 13 2012 16:52 CEST
* Added support for new commands:
SETQUEUE, ADDQUEUE, DELQUEUE, ADDHISTORY, DELHISTORY, SHOWIDENTIFIER
(See: #222)
* Updated protocol support to match new protocol (Closes: #222)
v. 0.1beta2 (0.003) - Wed Feb 02 2011 18:17 CET
* Fixed typos
* Added support for envvar $RPLD_SERVER.
* Added info on new EIs (num:, likeness:, random: and randomlike:)
* Added support for likeness.
* Added support for SETPARENTLIST.
* Added support for already connected sockets.
v. 0.1beta1 (0.002) - thu Sep 30 2010 20:56 CEST
* fixed small bug in PLE parser
* Added support to connect to default server
v. 0.1beta0 (0.001) - Sat Sep 18 2010 21:14 CEST
* Project forked from Romie project.
* Wrote POD
* Added Makefile.PL
Audio-RPLD-0.006/inc/ 0000755 0001750 0001750 00000000000 12026604777 013771 5 ustar stephan stephan Audio-RPLD-0.006/inc/Module/ 0000755 0001750 0001750 00000000000 12026604777 015216 5 ustar stephan stephan Audio-RPLD-0.006/inc/Module/Install.pm 0000644 0001750 0001750 00000030135 12026604745 017157 0 ustar stephan stephan #line 1
package Module::Install;
# For any maintainers:
# The load order for Module::Install is a bit magic.
# It goes something like this...
#
# IF ( host has Module::Install installed, creating author mode ) {
# 1. Makefile.PL calls "use inc::Module::Install"
# 2. $INC{inc/Module/Install.pm} set to installed version of inc::Module::Install
# 3. The installed version of inc::Module::Install loads
# 4. inc::Module::Install calls "require Module::Install"
# 5. The ./inc/ version of Module::Install loads
# } ELSE {
# 1. Makefile.PL calls "use inc::Module::Install"
# 2. $INC{inc/Module/Install.pm} set to ./inc/ version of Module::Install
# 3. The ./inc/ version of Module::Install loads
# }
use 5.005;
use strict 'vars';
use Cwd ();
use File::Find ();
use File::Path ();
use vars qw{$VERSION $MAIN};
BEGIN {
# All Module::Install core packages now require synchronised versions.
# This will be used to ensure we don't accidentally load old or
# different versions of modules.
# This is not enforced yet, but will be some time in the next few
# releases once we can make sure it won't clash with custom
# Module::Install extensions.
$VERSION = '1.06';
# Storage for the pseudo-singleton
$MAIN = undef;
*inc::Module::Install::VERSION = *VERSION;
@inc::Module::Install::ISA = __PACKAGE__;
}
sub import {
my $class = shift;
my $self = $class->new(@_);
my $who = $self->_caller;
#-------------------------------------------------------------
# all of the following checks should be included in import(),
# to allow "eval 'require Module::Install; 1' to test
# installation of Module::Install. (RT #51267)
#-------------------------------------------------------------
# Whether or not inc::Module::Install is actually loaded, the
# $INC{inc/Module/Install.pm} is what will still get set as long as
# the caller loaded module this in the documented manner.
# If not set, the caller may NOT have loaded the bundled version, and thus
# they may not have a MI version that works with the Makefile.PL. This would
# result in false errors or unexpected behaviour. And we don't want that.
my $file = join( '/', 'inc', split /::/, __PACKAGE__ ) . '.pm';
unless ( $INC{$file} ) { die <<"END_DIE" }
Please invoke ${\__PACKAGE__} with:
use inc::${\__PACKAGE__};
not:
use ${\__PACKAGE__};
END_DIE
# This reportedly fixes a rare Win32 UTC file time issue, but
# as this is a non-cross-platform XS module not in the core,
# we shouldn't really depend on it. See RT #24194 for detail.
# (Also, this module only supports Perl 5.6 and above).
eval "use Win32::UTCFileTime" if $^O eq 'MSWin32' && $] >= 5.006;
# If the script that is loading Module::Install is from the future,
# then make will detect this and cause it to re-run over and over
# again. This is bad. Rather than taking action to touch it (which
# is unreliable on some platforms and requires write permissions)
# for now we should catch this and refuse to run.
if ( -f $0 ) {
my $s = (stat($0))[9];
# If the modification time is only slightly in the future,
# sleep briefly to remove the problem.
my $a = $s - time;
if ( $a > 0 and $a < 5 ) { sleep 5 }
# Too far in the future, throw an error.
my $t = time;
if ( $s > $t ) { die <<"END_DIE" }
Your installer $0 has a modification time in the future ($s > $t).
This is known to create infinite loops in make.
Please correct this, then run $0 again.
END_DIE
}
# Build.PL was formerly supported, but no longer is due to excessive
# difficulty in implementing every single feature twice.
if ( $0 =~ /Build.PL$/i ) { die <<"END_DIE" }
Module::Install no longer supports Build.PL.
It was impossible to maintain duel backends, and has been deprecated.
Please remove all Build.PL files and only use the Makefile.PL installer.
END_DIE
#-------------------------------------------------------------
# To save some more typing in Module::Install installers, every...
# use inc::Module::Install
# ...also acts as an implicit use strict.
$^H |= strict::bits(qw(refs subs vars));
#-------------------------------------------------------------
unless ( -f $self->{file} ) {
foreach my $key (keys %INC) {
delete $INC{$key} if $key =~ /Module\/Install/;
}
local $^W;
require "$self->{path}/$self->{dispatch}.pm";
File::Path::mkpath("$self->{prefix}/$self->{author}");
$self->{admin} = "$self->{name}::$self->{dispatch}"->new( _top => $self );
$self->{admin}->init;
@_ = ($class, _self => $self);
goto &{"$self->{name}::import"};
}
local $^W;
*{"${who}::AUTOLOAD"} = $self->autoload;
$self->preload;
# Unregister loader and worker packages so subdirs can use them again
delete $INC{'inc/Module/Install.pm'};
delete $INC{'Module/Install.pm'};
# Save to the singleton
$MAIN = $self;
return 1;
}
sub autoload {
my $self = shift;
my $who = $self->_caller;
my $cwd = Cwd::cwd();
my $sym = "${who}::AUTOLOAD";
$sym->{$cwd} = sub {
my $pwd = Cwd::cwd();
if ( my $code = $sym->{$pwd} ) {
# Delegate back to parent dirs
goto &$code unless $cwd eq $pwd;
}
unless ($$sym =~ s/([^:]+)$//) {
# XXX: it looks like we can't retrieve the missing function
# via $$sym (usually $main::AUTOLOAD) in this case.
# I'm still wondering if we should slurp Makefile.PL to
# get some context or not ...
my ($package, $file, $line) = caller;
die <<"EOT";
Unknown function is found at $file line $line.
Execution of $file aborted due to runtime errors.
If you're a contributor to a project, you may need to install
some Module::Install extensions from CPAN (or other repository).
If you're a user of a module, please contact the author.
EOT
}
my $method = $1;
if ( uc($method) eq $method ) {
# Do nothing
return;
} elsif ( $method =~ /^_/ and $self->can($method) ) {
# Dispatch to the root M:I class
return $self->$method(@_);
}
# Dispatch to the appropriate plugin
unshift @_, ( $self, $1 );
goto &{$self->can('call')};
};
}
sub preload {
my $self = shift;
unless ( $self->{extensions} ) {
$self->load_extensions(
"$self->{prefix}/$self->{path}", $self
);
}
my @exts = @{$self->{extensions}};
unless ( @exts ) {
@exts = $self->{admin}->load_all_extensions;
}
my %seen;
foreach my $obj ( @exts ) {
while (my ($method, $glob) = each %{ref($obj) . '::'}) {
next unless $obj->can($method);
next if $method =~ /^_/;
next if $method eq uc($method);
$seen{$method}++;
}
}
my $who = $self->_caller;
foreach my $name ( sort keys %seen ) {
local $^W;
*{"${who}::$name"} = sub {
${"${who}::AUTOLOAD"} = "${who}::$name";
goto &{"${who}::AUTOLOAD"};
};
}
}
sub new {
my ($class, %args) = @_;
delete $INC{'FindBin.pm'};
{
# to suppress the redefine warning
local $SIG{__WARN__} = sub {};
require FindBin;
}
# ignore the prefix on extension modules built from top level.
my $base_path = Cwd::abs_path($FindBin::Bin);
unless ( Cwd::abs_path(Cwd::cwd()) eq $base_path ) {
delete $args{prefix};
}
return $args{_self} if $args{_self};
$args{dispatch} ||= 'Admin';
$args{prefix} ||= 'inc';
$args{author} ||= ($^O eq 'VMS' ? '_author' : '.author');
$args{bundle} ||= 'inc/BUNDLES';
$args{base} ||= $base_path;
$class =~ s/^\Q$args{prefix}\E:://;
$args{name} ||= $class;
$args{version} ||= $class->VERSION;
unless ( $args{path} ) {
$args{path} = $args{name};
$args{path} =~ s!::!/!g;
}
$args{file} ||= "$args{base}/$args{prefix}/$args{path}.pm";
$args{wrote} = 0;
bless( \%args, $class );
}
sub call {
my ($self, $method) = @_;
my $obj = $self->load($method) or return;
splice(@_, 0, 2, $obj);
goto &{$obj->can($method)};
}
sub load {
my ($self, $method) = @_;
$self->load_extensions(
"$self->{prefix}/$self->{path}", $self
) unless $self->{extensions};
foreach my $obj (@{$self->{extensions}}) {
return $obj if $obj->can($method);
}
my $admin = $self->{admin} or die <<"END_DIE";
The '$method' method does not exist in the '$self->{prefix}' path!
Please remove the '$self->{prefix}' directory and run $0 again to load it.
END_DIE
my $obj = $admin->load($method, 1);
push @{$self->{extensions}}, $obj;
$obj;
}
sub load_extensions {
my ($self, $path, $top) = @_;
my $should_reload = 0;
unless ( grep { ! ref $_ and lc $_ eq lc $self->{prefix} } @INC ) {
unshift @INC, $self->{prefix};
$should_reload = 1;
}
foreach my $rv ( $self->find_extensions($path) ) {
my ($file, $pkg) = @{$rv};
next if $self->{pathnames}{$pkg};
local $@;
my $new = eval { local $^W; require $file; $pkg->can('new') };
unless ( $new ) {
warn $@ if $@;
next;
}
$self->{pathnames}{$pkg} =
$should_reload ? delete $INC{$file} : $INC{$file};
push @{$self->{extensions}}, &{$new}($pkg, _top => $top );
}
$self->{extensions} ||= [];
}
sub find_extensions {
my ($self, $path) = @_;
my @found;
File::Find::find( sub {
my $file = $File::Find::name;
return unless $file =~ m!^\Q$path\E/(.+)\.pm\Z!is;
my $subpath = $1;
return if lc($subpath) eq lc($self->{dispatch});
$file = "$self->{path}/$subpath.pm";
my $pkg = "$self->{name}::$subpath";
$pkg =~ s!/!::!g;
# If we have a mixed-case package name, assume case has been preserved
# correctly. Otherwise, root through the file to locate the case-preserved
# version of the package name.
if ( $subpath eq lc($subpath) || $subpath eq uc($subpath) ) {
my $content = Module::Install::_read($subpath . '.pm');
my $in_pod = 0;
foreach ( split //, $content ) {
$in_pod = 1 if /^=\w/;
$in_pod = 0 if /^=cut/;
next if ($in_pod || /^=cut/); # skip pod text
next if /^\s*#/; # and comments
if ( m/^\s*package\s+($pkg)\s*;/i ) {
$pkg = $1;
last;
}
}
}
push @found, [ $file, $pkg ];
}, $path ) if -d $path;
@found;
}
#####################################################################
# Common Utility Functions
sub _caller {
my $depth = 0;
my $call = caller($depth);
while ( $call eq __PACKAGE__ ) {
$depth++;
$call = caller($depth);
}
return $call;
}
# Done in evals to avoid confusing Perl::MinimumVersion
eval( $] >= 5.006 ? <<'END_NEW' : <<'END_OLD' ); die $@ if $@;
sub _read {
local *FH;
open( FH, '<', $_[0] ) or die "open($_[0]): $!";
my $string = do { local $/; };
close FH or die "close($_[0]): $!";
return $string;
}
END_NEW
sub _read {
local *FH;
open( FH, "< $_[0]" ) or die "open($_[0]): $!";
my $string = do { local $/; };
close FH or die "close($_[0]): $!";
return $string;
}
END_OLD
sub _readperl {
my $string = Module::Install::_read($_[0]);
$string =~ s/(?:\015{1,2}\012|\015|\012)/\n/sg;
$string =~ s/(\n)\n*__(?:DATA|END)__\b.*\z/$1/s;
$string =~ s/\n\n=\w+.+?\n\n=cut\b.+?\n+/\n\n/sg;
return $string;
}
sub _readpod {
my $string = Module::Install::_read($_[0]);
$string =~ s/(?:\015{1,2}\012|\015|\012)/\n/sg;
return $string if $_[0] =~ /\.pod\z/;
$string =~ s/(^|\n=cut\b.+?\n+)[^=\s].+?\n(\n=\w+|\z)/$1$2/sg;
$string =~ s/\n*=pod\b[^\n]*\n+/\n\n/sg;
$string =~ s/\n*=cut\b[^\n]*\n+/\n\n/sg;
$string =~ s/^\n+//s;
return $string;
}
# Done in evals to avoid confusing Perl::MinimumVersion
eval( $] >= 5.006 ? <<'END_NEW' : <<'END_OLD' ); die $@ if $@;
sub _write {
local *FH;
open( FH, '>', $_[0] ) or die "open($_[0]): $!";
foreach ( 1 .. $#_ ) {
print FH $_[$_] or die "print($_[0]): $!";
}
close FH or die "close($_[0]): $!";
}
END_NEW
sub _write {
local *FH;
open( FH, "> $_[0]" ) or die "open($_[0]): $!";
foreach ( 1 .. $#_ ) {
print FH $_[$_] or die "print($_[0]): $!";
}
close FH or die "close($_[0]): $!";
}
END_OLD
# _version is for processing module versions (eg, 1.03_05) not
# Perl versions (eg, 5.8.1).
sub _version ($) {
my $s = shift || 0;
my $d =()= $s =~ /(\.)/g;
if ( $d >= 2 ) {
# Normalise multipart versions
$s =~ s/(\.)(\d{1,3})/sprintf("$1%03d",$2)/eg;
}
$s =~ s/^(\d+)\.?//;
my $l = $1 || 0;
my @v = map {
$_ . '0' x (3 - length $_)
} $s =~ /(\d{1,3})\D?/g;
$l = $l . '.' . join '', @v if @v;
return $l + 0;
}
sub _cmp ($$) {
_version($_[1]) <=> _version($_[2]);
}
# Cloned from Params::Util::_CLASS
sub _CLASS ($) {
(
defined $_[0]
and
! ref $_[0]
and
$_[0] =~ m/^[^\W\d]\w*(?:::\w+)*\z/s
) ? $_[0] : undef;
}
1;
# Copyright 2008 - 2012 Adam Kennedy.
Audio-RPLD-0.006/inc/Module/Install/ 0000755 0001750 0001750 00000000000 12026604777 016624 5 ustar stephan stephan Audio-RPLD-0.006/inc/Module/Install/WriteAll.pm 0000644 0001750 0001750 00000002376 12026604745 020710 0 ustar stephan stephan #line 1
package Module::Install::WriteAll;
use strict;
use Module::Install::Base ();
use vars qw{$VERSION @ISA $ISCORE};
BEGIN {
$VERSION = '1.06';
@ISA = qw{Module::Install::Base};
$ISCORE = 1;
}
sub WriteAll {
my $self = shift;
my %args = (
meta => 1,
sign => 0,
inline => 0,
check_nmake => 1,
@_,
);
$self->sign(1) if $args{sign};
$self->admin->WriteAll(%args) if $self->is_admin;
$self->check_nmake if $args{check_nmake};
unless ( $self->makemaker_args->{PL_FILES} ) {
# XXX: This still may be a bit over-defensive...
unless ($self->makemaker(6.25)) {
$self->makemaker_args( PL_FILES => {} ) if -f 'Build.PL';
}
}
# Until ExtUtils::MakeMaker support MYMETA.yml, make sure
# we clean it up properly ourself.
$self->realclean_files('MYMETA.yml');
if ( $args{inline} ) {
$self->Inline->write;
} else {
$self->Makefile->write;
}
# The Makefile write process adds a couple of dependencies,
# so write the META.yml files after the Makefile.
if ( $args{meta} ) {
$self->Meta->write;
}
# Experimental support for MYMETA
if ( $ENV{X_MYMETA} ) {
if ( $ENV{X_MYMETA} eq 'JSON' ) {
$self->Meta->write_mymeta_json;
} else {
$self->Meta->write_mymeta_yaml;
}
}
return 1;
}
1;
Audio-RPLD-0.006/inc/Module/Install/Makefile.pm 0000644 0001750 0001750 00000027437 12026604745 020707 0 ustar stephan stephan #line 1
package Module::Install::Makefile;
use strict 'vars';
use ExtUtils::MakeMaker ();
use Module::Install::Base ();
use Fcntl qw/:flock :seek/;
use vars qw{$VERSION @ISA $ISCORE};
BEGIN {
$VERSION = '1.06';
@ISA = 'Module::Install::Base';
$ISCORE = 1;
}
sub Makefile { $_[0] }
my %seen = ();
sub prompt {
shift;
# Infinite loop protection
my @c = caller();
if ( ++$seen{"$c[1]|$c[2]|$_[0]"} > 3 ) {
die "Caught an potential prompt infinite loop ($c[1]|$c[2]|$_[0])";
}
# In automated testing or non-interactive session, always use defaults
if ( ($ENV{AUTOMATED_TESTING} or -! -t STDIN) and ! $ENV{PERL_MM_USE_DEFAULT} ) {
local $ENV{PERL_MM_USE_DEFAULT} = 1;
goto &ExtUtils::MakeMaker::prompt;
} else {
goto &ExtUtils::MakeMaker::prompt;
}
}
# Store a cleaned up version of the MakeMaker version,
# since we need to behave differently in a variety of
# ways based on the MM version.
my $makemaker = eval $ExtUtils::MakeMaker::VERSION;
# If we are passed a param, do a "newer than" comparison.
# Otherwise, just return the MakeMaker version.
sub makemaker {
( @_ < 2 or $makemaker >= eval($_[1]) ) ? $makemaker : 0
}
# Ripped from ExtUtils::MakeMaker 6.56, and slightly modified
# as we only need to know here whether the attribute is an array
# or a hash or something else (which may or may not be appendable).
my %makemaker_argtype = (
C => 'ARRAY',
CONFIG => 'ARRAY',
# CONFIGURE => 'CODE', # ignore
DIR => 'ARRAY',
DL_FUNCS => 'HASH',
DL_VARS => 'ARRAY',
EXCLUDE_EXT => 'ARRAY',
EXE_FILES => 'ARRAY',
FUNCLIST => 'ARRAY',
H => 'ARRAY',
IMPORTS => 'HASH',
INCLUDE_EXT => 'ARRAY',
LIBS => 'ARRAY', # ignore ''
MAN1PODS => 'HASH',
MAN3PODS => 'HASH',
META_ADD => 'HASH',
META_MERGE => 'HASH',
PL_FILES => 'HASH',
PM => 'HASH',
PMLIBDIRS => 'ARRAY',
PMLIBPARENTDIRS => 'ARRAY',
PREREQ_PM => 'HASH',
CONFIGURE_REQUIRES => 'HASH',
SKIP => 'ARRAY',
TYPEMAPS => 'ARRAY',
XS => 'HASH',
# VERSION => ['version',''], # ignore
# _KEEP_AFTER_FLUSH => '',
clean => 'HASH',
depend => 'HASH',
dist => 'HASH',
dynamic_lib=> 'HASH',
linkext => 'HASH',
macro => 'HASH',
postamble => 'HASH',
realclean => 'HASH',
test => 'HASH',
tool_autosplit => 'HASH',
# special cases where you can use makemaker_append
CCFLAGS => 'APPENDABLE',
DEFINE => 'APPENDABLE',
INC => 'APPENDABLE',
LDDLFLAGS => 'APPENDABLE',
LDFROM => 'APPENDABLE',
);
sub makemaker_args {
my ($self, %new_args) = @_;
my $args = ( $self->{makemaker_args} ||= {} );
foreach my $key (keys %new_args) {
if ($makemaker_argtype{$key}) {
if ($makemaker_argtype{$key} eq 'ARRAY') {
$args->{$key} = [] unless defined $args->{$key};
unless (ref $args->{$key} eq 'ARRAY') {
$args->{$key} = [$args->{$key}]
}
push @{$args->{$key}},
ref $new_args{$key} eq 'ARRAY'
? @{$new_args{$key}}
: $new_args{$key};
}
elsif ($makemaker_argtype{$key} eq 'HASH') {
$args->{$key} = {} unless defined $args->{$key};
foreach my $skey (keys %{ $new_args{$key} }) {
$args->{$key}{$skey} = $new_args{$key}{$skey};
}
}
elsif ($makemaker_argtype{$key} eq 'APPENDABLE') {
$self->makemaker_append($key => $new_args{$key});
}
}
else {
if (defined $args->{$key}) {
warn qq{MakeMaker attribute "$key" is overriden; use "makemaker_append" to append values\n};
}
$args->{$key} = $new_args{$key};
}
}
return $args;
}
# For mm args that take multiple space-seperated args,
# append an argument to the current list.
sub makemaker_append {
my $self = shift;
my $name = shift;
my $args = $self->makemaker_args;
$args->{$name} = defined $args->{$name}
? join( ' ', $args->{$name}, @_ )
: join( ' ', @_ );
}
sub build_subdirs {
my $self = shift;
my $subdirs = $self->makemaker_args->{DIR} ||= [];
for my $subdir (@_) {
push @$subdirs, $subdir;
}
}
sub clean_files {
my $self = shift;
my $clean = $self->makemaker_args->{clean} ||= {};
%$clean = (
%$clean,
FILES => join ' ', grep { length $_ } ($clean->{FILES} || (), @_),
);
}
sub realclean_files {
my $self = shift;
my $realclean = $self->makemaker_args->{realclean} ||= {};
%$realclean = (
%$realclean,
FILES => join ' ', grep { length $_ } ($realclean->{FILES} || (), @_),
);
}
sub libs {
my $self = shift;
my $libs = ref $_[0] ? shift : [ shift ];
$self->makemaker_args( LIBS => $libs );
}
sub inc {
my $self = shift;
$self->makemaker_args( INC => shift );
}
sub _wanted_t {
}
sub tests_recursive {
my $self = shift;
my $dir = shift || 't';
unless ( -d $dir ) {
die "tests_recursive dir '$dir' does not exist";
}
my %tests = map { $_ => 1 } split / /, ($self->tests || '');
require File::Find;
File::Find::find(
sub { /\.t$/ and -f $_ and $tests{"$File::Find::dir/*.t"} = 1 },
$dir
);
$self->tests( join ' ', sort keys %tests );
}
sub write {
my $self = shift;
die "&Makefile->write() takes no arguments\n" if @_;
# Check the current Perl version
my $perl_version = $self->perl_version;
if ( $perl_version ) {
eval "use $perl_version; 1"
or die "ERROR: perl: Version $] is installed, "
. "but we need version >= $perl_version";
}
# Make sure we have a new enough MakeMaker
require ExtUtils::MakeMaker;
if ( $perl_version and $self->_cmp($perl_version, '5.006') >= 0 ) {
# This previous attempted to inherit the version of
# ExtUtils::MakeMaker in use by the module author, but this
# was found to be untenable as some authors build releases
# using future dev versions of EU:MM that nobody else has.
# Instead, #toolchain suggests we use 6.59 which is the most
# stable version on CPAN at time of writing and is, to quote
# ribasushi, "not terminally fucked, > and tested enough".
# TODO: We will now need to maintain this over time to push
# the version up as new versions are released.
$self->build_requires( 'ExtUtils::MakeMaker' => 6.59 );
$self->configure_requires( 'ExtUtils::MakeMaker' => 6.59 );
} else {
# Allow legacy-compatibility with 5.005 by depending on the
# most recent EU:MM that supported 5.005.
$self->build_requires( 'ExtUtils::MakeMaker' => 6.36 );
$self->configure_requires( 'ExtUtils::MakeMaker' => 6.36 );
}
# Generate the MakeMaker params
my $args = $self->makemaker_args;
$args->{DISTNAME} = $self->name;
$args->{NAME} = $self->module_name || $self->name;
$args->{NAME} =~ s/-/::/g;
$args->{VERSION} = $self->version or die <<'EOT';
ERROR: Can't determine distribution version. Please specify it
explicitly via 'version' in Makefile.PL, or set a valid $VERSION
in a module, and provide its file path via 'version_from' (or
'all_from' if you prefer) in Makefile.PL.
EOT
if ( $self->tests ) {
my @tests = split ' ', $self->tests;
my %seen;
$args->{test} = {
TESTS => (join ' ', grep {!$seen{$_}++} @tests),
};
} elsif ( $Module::Install::ExtraTests::use_extratests ) {
# Module::Install::ExtraTests doesn't set $self->tests and does its own tests via harness.
# So, just ignore our xt tests here.
} elsif ( -d 'xt' and ($Module::Install::AUTHOR or $ENV{RELEASE_TESTING}) ) {
$args->{test} = {
TESTS => join( ' ', map { "$_/*.t" } grep { -d $_ } qw{ t xt } ),
};
}
if ( $] >= 5.005 ) {
$args->{ABSTRACT} = $self->abstract;
$args->{AUTHOR} = join ', ', @{$self->author || []};
}
if ( $self->makemaker(6.10) ) {
$args->{NO_META} = 1;
#$args->{NO_MYMETA} = 1;
}
if ( $self->makemaker(6.17) and $self->sign ) {
$args->{SIGN} = 1;
}
unless ( $self->is_admin ) {
delete $args->{SIGN};
}
if ( $self->makemaker(6.31) and $self->license ) {
$args->{LICENSE} = $self->license;
}
my $prereq = ($args->{PREREQ_PM} ||= {});
%$prereq = ( %$prereq,
map { @$_ } # flatten [module => version]
map { @$_ }
grep $_,
($self->requires)
);
# Remove any reference to perl, PREREQ_PM doesn't support it
delete $args->{PREREQ_PM}->{perl};
# Merge both kinds of requires into BUILD_REQUIRES
my $build_prereq = ($args->{BUILD_REQUIRES} ||= {});
%$build_prereq = ( %$build_prereq,
map { @$_ } # flatten [module => version]
map { @$_ }
grep $_,
($self->configure_requires, $self->build_requires)
);
# Remove any reference to perl, BUILD_REQUIRES doesn't support it
delete $args->{BUILD_REQUIRES}->{perl};
# Delete bundled dists from prereq_pm, add it to Makefile DIR
my $subdirs = ($args->{DIR} || []);
if ($self->bundles) {
my %processed;
foreach my $bundle (@{ $self->bundles }) {
my ($mod_name, $dist_dir) = @$bundle;
delete $prereq->{$mod_name};
$dist_dir = File::Basename::basename($dist_dir); # dir for building this module
if (not exists $processed{$dist_dir}) {
if (-d $dist_dir) {
# List as sub-directory to be processed by make
push @$subdirs, $dist_dir;
}
# Else do nothing: the module is already present on the system
$processed{$dist_dir} = undef;
}
}
}
unless ( $self->makemaker('6.55_03') ) {
%$prereq = (%$prereq,%$build_prereq);
delete $args->{BUILD_REQUIRES};
}
if ( my $perl_version = $self->perl_version ) {
eval "use $perl_version; 1"
or die "ERROR: perl: Version $] is installed, "
. "but we need version >= $perl_version";
if ( $self->makemaker(6.48) ) {
$args->{MIN_PERL_VERSION} = $perl_version;
}
}
if ($self->installdirs) {
warn qq{old INSTALLDIRS (probably set by makemaker_args) is overriden by installdirs\n} if $args->{INSTALLDIRS};
$args->{INSTALLDIRS} = $self->installdirs;
}
my %args = map {
( $_ => $args->{$_} ) } grep {defined($args->{$_} )
} keys %$args;
my $user_preop = delete $args{dist}->{PREOP};
if ( my $preop = $self->admin->preop($user_preop) ) {
foreach my $key ( keys %$preop ) {
$args{dist}->{$key} = $preop->{$key};
}
}
my $mm = ExtUtils::MakeMaker::WriteMakefile(%args);
$self->fix_up_makefile($mm->{FIRST_MAKEFILE} || 'Makefile');
}
sub fix_up_makefile {
my $self = shift;
my $makefile_name = shift;
my $top_class = ref($self->_top) || '';
my $top_version = $self->_top->VERSION || '';
my $preamble = $self->preamble
? "# Preamble by $top_class $top_version\n"
. $self->preamble
: '';
my $postamble = "# Postamble by $top_class $top_version\n"
. ($self->postamble || '');
local *MAKEFILE;
open MAKEFILE, "+< $makefile_name" or die "fix_up_makefile: Couldn't open $makefile_name: $!";
eval { flock MAKEFILE, LOCK_EX };
my $makefile = do { local $/; };
$makefile =~ s/\b(test_harness\(\$\(TEST_VERBOSE\), )/$1'inc', /;
$makefile =~ s/( -I\$\(INST_ARCHLIB\))/ -Iinc$1/g;
$makefile =~ s/( "-I\$\(INST_LIB\)")/ "-Iinc"$1/g;
$makefile =~ s/^(FULLPERL = .*)/$1 "-Iinc"/m;
$makefile =~ s/^(PERL = .*)/$1 "-Iinc"/m;
# Module::Install will never be used to build the Core Perl
# Sometimes PERL_LIB and PERL_ARCHLIB get written anyway, which breaks
# PREFIX/PERL5LIB, and thus, install_share. Blank them if they exist
$makefile =~ s/^PERL_LIB = .+/PERL_LIB =/m;
#$makefile =~ s/^PERL_ARCHLIB = .+/PERL_ARCHLIB =/m;
# Perl 5.005 mentions PERL_LIB explicitly, so we have to remove that as well.
$makefile =~ s/(\"?)-I\$\(PERL_LIB\)\1//g;
# XXX - This is currently unused; not sure if it breaks other MM-users
# $makefile =~ s/^pm_to_blib\s+:\s+/pm_to_blib :: /mg;
seek MAKEFILE, 0, SEEK_SET;
truncate MAKEFILE, 0;
print MAKEFILE "$preamble$makefile$postamble" or die $!;
close MAKEFILE or die $!;
1;
}
sub preamble {
my ($self, $text) = @_;
$self->{preamble} = $text . $self->{preamble} if defined $text;
$self->{preamble};
}
sub postamble {
my ($self, $text) = @_;
$self->{postamble} ||= $self->admin->postamble;
$self->{postamble} .= $text if defined $text;
$self->{postamble}
}
1;
__END__
#line 544
Audio-RPLD-0.006/inc/Module/Install/Can.pm 0000644 0001750 0001750 00000006157 12026604745 017667 0 ustar stephan stephan #line 1
package Module::Install::Can;
use strict;
use Config ();
use ExtUtils::MakeMaker ();
use Module::Install::Base ();
use vars qw{$VERSION @ISA $ISCORE};
BEGIN {
$VERSION = '1.06';
@ISA = 'Module::Install::Base';
$ISCORE = 1;
}
# check if we can load some module
### Upgrade this to not have to load the module if possible
sub can_use {
my ($self, $mod, $ver) = @_;
$mod =~ s{::|\\}{/}g;
$mod .= '.pm' unless $mod =~ /\.pm$/i;
my $pkg = $mod;
$pkg =~ s{/}{::}g;
$pkg =~ s{\.pm$}{}i;
local $@;
eval { require $mod; $pkg->VERSION($ver || 0); 1 };
}
# Check if we can run some command
sub can_run {
my ($self, $cmd) = @_;
my $_cmd = $cmd;
return $_cmd if (-x $_cmd or $_cmd = MM->maybe_command($_cmd));
for my $dir ((split /$Config::Config{path_sep}/, $ENV{PATH}), '.') {
next if $dir eq '';
require File::Spec;
my $abs = File::Spec->catfile($dir, $cmd);
return $abs if (-x $abs or $abs = MM->maybe_command($abs));
}
return;
}
# Can our C compiler environment build XS files
sub can_xs {
my $self = shift;
# Ensure we have the CBuilder module
$self->configure_requires( 'ExtUtils::CBuilder' => 0.27 );
# Do we have the configure_requires checker?
local $@;
eval "require ExtUtils::CBuilder;";
if ( $@ ) {
# They don't obey configure_requires, so it is
# someone old and delicate. Try to avoid hurting
# them by falling back to an older simpler test.
return $self->can_cc();
}
# Do we have a working C compiler
my $builder = ExtUtils::CBuilder->new(
quiet => 1,
);
unless ( $builder->have_compiler ) {
# No working C compiler
return 0;
}
# Write a C file representative of what XS becomes
require File::Temp;
my ( $FH, $tmpfile ) = File::Temp::tempfile(
"compilexs-XXXXX",
SUFFIX => '.c',
);
binmode $FH;
print $FH <<'END_C';
#include "EXTERN.h"
#include "perl.h"
#include "XSUB.h"
int main(int argc, char **argv) {
return 0;
}
int boot_sanexs() {
return 1;
}
END_C
close $FH;
# Can the C compiler access the same headers XS does
my @libs = ();
my $object = undef;
eval {
local $^W = 0;
$object = $builder->compile(
source => $tmpfile,
);
@libs = $builder->link(
objects => $object,
module_name => 'sanexs',
);
};
my $result = $@ ? 0 : 1;
# Clean up all the build files
foreach ( $tmpfile, $object, @libs ) {
next unless defined $_;
1 while unlink;
}
return $result;
}
# Can we locate a (the) C compiler
sub can_cc {
my $self = shift;
my @chunks = split(/ /, $Config::Config{cc}) or return;
# $Config{cc} may contain args; try to find out the program part
while (@chunks) {
return $self->can_run("@chunks") || (pop(@chunks), next);
}
return;
}
# Fix Cygwin bug on maybe_command();
if ( $^O eq 'cygwin' ) {
require ExtUtils::MM_Cygwin;
require ExtUtils::MM_Win32;
if ( ! defined(&ExtUtils::MM_Cygwin::maybe_command) ) {
*ExtUtils::MM_Cygwin::maybe_command = sub {
my ($self, $file) = @_;
if ($file =~ m{^/cygdrive/}i and ExtUtils::MM_Win32->can('maybe_command')) {
ExtUtils::MM_Win32->maybe_command($file);
} else {
ExtUtils::MM_Unix->maybe_command($file);
}
}
}
}
1;
__END__
#line 236
Audio-RPLD-0.006/inc/Module/Install/Win32.pm 0000644 0001750 0001750 00000003403 12026604745 020057 0 ustar stephan stephan #line 1
package Module::Install::Win32;
use strict;
use Module::Install::Base ();
use vars qw{$VERSION @ISA $ISCORE};
BEGIN {
$VERSION = '1.06';
@ISA = 'Module::Install::Base';
$ISCORE = 1;
}
# determine if the user needs nmake, and download it if needed
sub check_nmake {
my $self = shift;
$self->load('can_run');
$self->load('get_file');
require Config;
return unless (
$^O eq 'MSWin32' and
$Config::Config{make} and
$Config::Config{make} =~ /^nmake\b/i and
! $self->can_run('nmake')
);
print "The required 'nmake' executable not found, fetching it...\n";
require File::Basename;
my $rv = $self->get_file(
url => 'http://download.microsoft.com/download/vc15/Patch/1.52/W95/EN-US/Nmake15.exe',
ftp_url => 'ftp://ftp.microsoft.com/Softlib/MSLFILES/Nmake15.exe',
local_dir => File::Basename::dirname($^X),
size => 51928,
run => 'Nmake15.exe /o > nul',
check_for => 'Nmake.exe',
remove => 1,
);
die <<'END_MESSAGE' unless $rv;
-------------------------------------------------------------------------------
Since you are using Microsoft Windows, you will need the 'nmake' utility
before installation. It's available at:
http://download.microsoft.com/download/vc15/Patch/1.52/W95/EN-US/Nmake15.exe
or
ftp://ftp.microsoft.com/Softlib/MSLFILES/Nmake15.exe
Please download the file manually, save it to a directory in %PATH% (e.g.
C:\WINDOWS\COMMAND\), then launch the MS-DOS command line shell, "cd" to
that directory, and run "Nmake15.exe" from there; that will create the
'nmake.exe' file needed by this module.
You may then resume the installation process described in README.
-------------------------------------------------------------------------------
END_MESSAGE
}
1;
Audio-RPLD-0.006/inc/Module/Install/Base.pm 0000644 0001750 0001750 00000002147 12026604745 020033 0 ustar stephan stephan #line 1
package Module::Install::Base;
use strict 'vars';
use vars qw{$VERSION};
BEGIN {
$VERSION = '1.06';
}
# Suspend handler for "redefined" warnings
BEGIN {
my $w = $SIG{__WARN__};
$SIG{__WARN__} = sub { $w };
}
#line 42
sub new {
my $class = shift;
unless ( defined &{"${class}::call"} ) {
*{"${class}::call"} = sub { shift->_top->call(@_) };
}
unless ( defined &{"${class}::load"} ) {
*{"${class}::load"} = sub { shift->_top->load(@_) };
}
bless { @_ }, $class;
}
#line 61
sub AUTOLOAD {
local $@;
my $func = eval { shift->_top->autoload } or return;
goto &$func;
}
#line 75
sub _top {
$_[0]->{_top};
}
#line 90
sub admin {
$_[0]->_top->{admin}
or
Module::Install::Base::FakeAdmin->new;
}
#line 106
sub is_admin {
! $_[0]->admin->isa('Module::Install::Base::FakeAdmin');
}
sub DESTROY {}
package Module::Install::Base::FakeAdmin;
use vars qw{$VERSION};
BEGIN {
$VERSION = $Module::Install::Base::VERSION;
}
my $fake;
sub new {
$fake ||= bless(\@_, $_[0]);
}
sub AUTOLOAD {}
sub DESTROY {}
# Restore warning handler
BEGIN {
$SIG{__WARN__} = $SIG{__WARN__}->();
}
1;
#line 159
Audio-RPLD-0.006/inc/Module/Install/Metadata.pm 0000644 0001750 0001750 00000043277 12026604745 020712 0 ustar stephan stephan #line 1
package Module::Install::Metadata;
use strict 'vars';
use Module::Install::Base ();
use vars qw{$VERSION @ISA $ISCORE};
BEGIN {
$VERSION = '1.06';
@ISA = 'Module::Install::Base';
$ISCORE = 1;
}
my @boolean_keys = qw{
sign
};
my @scalar_keys = qw{
name
module_name
abstract
version
distribution_type
tests
installdirs
};
my @tuple_keys = qw{
configure_requires
build_requires
requires
recommends
bundles
resources
};
my @resource_keys = qw{
homepage
bugtracker
repository
};
my @array_keys = qw{
keywords
author
};
*authors = \&author;
sub Meta { shift }
sub Meta_BooleanKeys { @boolean_keys }
sub Meta_ScalarKeys { @scalar_keys }
sub Meta_TupleKeys { @tuple_keys }
sub Meta_ResourceKeys { @resource_keys }
sub Meta_ArrayKeys { @array_keys }
foreach my $key ( @boolean_keys ) {
*$key = sub {
my $self = shift;
if ( defined wantarray and not @_ ) {
return $self->{values}->{$key};
}
$self->{values}->{$key} = ( @_ ? $_[0] : 1 );
return $self;
};
}
foreach my $key ( @scalar_keys ) {
*$key = sub {
my $self = shift;
return $self->{values}->{$key} if defined wantarray and !@_;
$self->{values}->{$key} = shift;
return $self;
};
}
foreach my $key ( @array_keys ) {
*$key = sub {
my $self = shift;
return $self->{values}->{$key} if defined wantarray and !@_;
$self->{values}->{$key} ||= [];
push @{$self->{values}->{$key}}, @_;
return $self;
};
}
foreach my $key ( @resource_keys ) {
*$key = sub {
my $self = shift;
unless ( @_ ) {
return () unless $self->{values}->{resources};
return map { $_->[1] }
grep { $_->[0] eq $key }
@{ $self->{values}->{resources} };
}
return $self->{values}->{resources}->{$key} unless @_;
my $uri = shift or die(
"Did not provide a value to $key()"
);
$self->resources( $key => $uri );
return 1;
};
}
foreach my $key ( grep { $_ ne "resources" } @tuple_keys) {
*$key = sub {
my $self = shift;
return $self->{values}->{$key} unless @_;
my @added;
while ( @_ ) {
my $module = shift or last;
my $version = shift || 0;
push @added, [ $module, $version ];
}
push @{ $self->{values}->{$key} }, @added;
return map {@$_} @added;
};
}
# Resource handling
my %lc_resource = map { $_ => 1 } qw{
homepage
license
bugtracker
repository
};
sub resources {
my $self = shift;
while ( @_ ) {
my $name = shift or last;
my $value = shift or next;
if ( $name eq lc $name and ! $lc_resource{$name} ) {
die("Unsupported reserved lowercase resource '$name'");
}
$self->{values}->{resources} ||= [];
push @{ $self->{values}->{resources} }, [ $name, $value ];
}
$self->{values}->{resources};
}
# Aliases for build_requires that will have alternative
# meanings in some future version of META.yml.
sub test_requires { shift->build_requires(@_) }
sub install_requires { shift->build_requires(@_) }
# Aliases for installdirs options
sub install_as_core { $_[0]->installdirs('perl') }
sub install_as_cpan { $_[0]->installdirs('site') }
sub install_as_site { $_[0]->installdirs('site') }
sub install_as_vendor { $_[0]->installdirs('vendor') }
sub dynamic_config {
my $self = shift;
my $value = @_ ? shift : 1;
if ( $self->{values}->{dynamic_config} ) {
# Once dynamic we never change to static, for safety
return 0;
}
$self->{values}->{dynamic_config} = $value ? 1 : 0;
return 1;
}
# Convenience command
sub static_config {
shift->dynamic_config(0);
}
sub perl_version {
my $self = shift;
return $self->{values}->{perl_version} unless @_;
my $version = shift or die(
"Did not provide a value to perl_version()"
);
# Normalize the version
$version = $self->_perl_version($version);
# We don't support the really old versions
unless ( $version >= 5.005 ) {
die "Module::Install only supports 5.005 or newer (use ExtUtils::MakeMaker)\n";
}
$self->{values}->{perl_version} = $version;
}
sub all_from {
my ( $self, $file ) = @_;
unless ( defined($file) ) {
my $name = $self->name or die(
"all_from called with no args without setting name() first"
);
$file = join('/', 'lib', split(/-/, $name)) . '.pm';
$file =~ s{.*/}{} unless -e $file;
unless ( -e $file ) {
die("all_from cannot find $file from $name");
}
}
unless ( -f $file ) {
die("The path '$file' does not exist, or is not a file");
}
$self->{values}{all_from} = $file;
# Some methods pull from POD instead of code.
# If there is a matching .pod, use that instead
my $pod = $file;
$pod =~ s/\.pm$/.pod/i;
$pod = $file unless -e $pod;
# Pull the different values
$self->name_from($file) unless $self->name;
$self->version_from($file) unless $self->version;
$self->perl_version_from($file) unless $self->perl_version;
$self->author_from($pod) unless @{$self->author || []};
$self->license_from($pod) unless $self->license;
$self->abstract_from($pod) unless $self->abstract;
return 1;
}
sub provides {
my $self = shift;
my $provides = ( $self->{values}->{provides} ||= {} );
%$provides = (%$provides, @_) if @_;
return $provides;
}
sub auto_provides {
my $self = shift;
return $self unless $self->is_admin;
unless (-e 'MANIFEST') {
warn "Cannot deduce auto_provides without a MANIFEST, skipping\n";
return $self;
}
# Avoid spurious warnings as we are not checking manifest here.
local $SIG{__WARN__} = sub {1};
require ExtUtils::Manifest;
local *ExtUtils::Manifest::manicheck = sub { return };
require Module::Build;
my $build = Module::Build->new(
dist_name => $self->name,
dist_version => $self->version,
license => $self->license,
);
$self->provides( %{ $build->find_dist_packages || {} } );
}
sub feature {
my $self = shift;
my $name = shift;
my $features = ( $self->{values}->{features} ||= [] );
my $mods;
if ( @_ == 1 and ref( $_[0] ) ) {
# The user used ->feature like ->features by passing in the second
# argument as a reference. Accomodate for that.
$mods = $_[0];
} else {
$mods = \@_;
}
my $count = 0;
push @$features, (
$name => [
map {
ref($_) ? ( ref($_) eq 'HASH' ) ? %$_ : @$_ : $_
} @$mods
]
);
return @$features;
}
sub features {
my $self = shift;
while ( my ( $name, $mods ) = splice( @_, 0, 2 ) ) {
$self->feature( $name, @$mods );
}
return $self->{values}->{features}
? @{ $self->{values}->{features} }
: ();
}
sub no_index {
my $self = shift;
my $type = shift;
push @{ $self->{values}->{no_index}->{$type} }, @_ if $type;
return $self->{values}->{no_index};
}
sub read {
my $self = shift;
$self->include_deps( 'YAML::Tiny', 0 );
require YAML::Tiny;
my $data = YAML::Tiny::LoadFile('META.yml');
# Call methods explicitly in case user has already set some values.
while ( my ( $key, $value ) = each %$data ) {
next unless $self->can($key);
if ( ref $value eq 'HASH' ) {
while ( my ( $module, $version ) = each %$value ) {
$self->can($key)->($self, $module => $version );
}
} else {
$self->can($key)->($self, $value);
}
}
return $self;
}
sub write {
my $self = shift;
return $self unless $self->is_admin;
$self->admin->write_meta;
return $self;
}
sub version_from {
require ExtUtils::MM_Unix;
my ( $self, $file ) = @_;
$self->version( ExtUtils::MM_Unix->parse_version($file) );
# for version integrity check
$self->makemaker_args( VERSION_FROM => $file );
}
sub abstract_from {
require ExtUtils::MM_Unix;
my ( $self, $file ) = @_;
$self->abstract(
bless(
{ DISTNAME => $self->name },
'ExtUtils::MM_Unix'
)->parse_abstract($file)
);
}
# Add both distribution and module name
sub name_from {
my ($self, $file) = @_;
if (
Module::Install::_read($file) =~ m/
^ \s*
package \s*
([\w:]+)
\s* ;
/ixms
) {
my ($name, $module_name) = ($1, $1);
$name =~ s{::}{-}g;
$self->name($name);
unless ( $self->module_name ) {
$self->module_name($module_name);
}
} else {
die("Cannot determine name from $file\n");
}
}
sub _extract_perl_version {
if (
$_[0] =~ m/
^\s*
(?:use|require) \s*
v?
([\d_\.]+)
\s* ;
/ixms
) {
my $perl_version = $1;
$perl_version =~ s{_}{}g;
return $perl_version;
} else {
return;
}
}
sub perl_version_from {
my $self = shift;
my $perl_version=_extract_perl_version(Module::Install::_read($_[0]));
if ($perl_version) {
$self->perl_version($perl_version);
} else {
warn "Cannot determine perl version info from $_[0]\n";
return;
}
}
sub author_from {
my $self = shift;
my $content = Module::Install::_read($_[0]);
if ($content =~ m/
=head \d \s+ (?:authors?)\b \s*
([^\n]*)
|
=head \d \s+ (?:licen[cs]e|licensing|copyright|legal)\b \s*
.*? copyright .*? \d\d\d[\d.]+ \s* (?:\bby\b)? \s*
([^\n]*)
/ixms) {
my $author = $1 || $2;
# XXX: ugly but should work anyway...
if (eval "require Pod::Escapes; 1") {
# Pod::Escapes has a mapping table.
# It's in core of perl >= 5.9.3, and should be installed
# as one of the Pod::Simple's prereqs, which is a prereq
# of Pod::Text 3.x (see also below).
$author =~ s{ E<( (\d+) | ([A-Za-z]+) )> }
{
defined $2
? chr($2)
: defined $Pod::Escapes::Name2character_number{$1}
? chr($Pod::Escapes::Name2character_number{$1})
: do {
warn "Unknown escape: E<$1>";
"E<$1>";
};
}gex;
}
elsif (eval "require Pod::Text; 1" && $Pod::Text::VERSION < 3) {
# Pod::Text < 3.0 has yet another mapping table,
# though the table name of 2.x and 1.x are different.
# (1.x is in core of Perl < 5.6, 2.x is in core of
# Perl < 5.9.3)
my $mapping = ($Pod::Text::VERSION < 2)
? \%Pod::Text::HTML_Escapes
: \%Pod::Text::ESCAPES;
$author =~ s{ E<( (\d+) | ([A-Za-z]+) )> }
{
defined $2
? chr($2)
: defined $mapping->{$1}
? $mapping->{$1}
: do {
warn "Unknown escape: E<$1>";
"E<$1>";
};
}gex;
}
else {
$author =~ s{E}{<}g;
$author =~ s{E}{>}g;
}
$self->author($author);
} else {
warn "Cannot determine author info from $_[0]\n";
}
}
#Stolen from M::B
my %license_urls = (
perl => 'http://dev.perl.org/licenses/',
apache => 'http://apache.org/licenses/LICENSE-2.0',
apache_1_1 => 'http://apache.org/licenses/LICENSE-1.1',
artistic => 'http://opensource.org/licenses/artistic-license.php',
artistic_2 => 'http://opensource.org/licenses/artistic-license-2.0.php',
lgpl => 'http://opensource.org/licenses/lgpl-license.php',
lgpl2 => 'http://opensource.org/licenses/lgpl-2.1.php',
lgpl3 => 'http://opensource.org/licenses/lgpl-3.0.html',
bsd => 'http://opensource.org/licenses/bsd-license.php',
gpl => 'http://opensource.org/licenses/gpl-license.php',
gpl2 => 'http://opensource.org/licenses/gpl-2.0.php',
gpl3 => 'http://opensource.org/licenses/gpl-3.0.html',
mit => 'http://opensource.org/licenses/mit-license.php',
mozilla => 'http://opensource.org/licenses/mozilla1.1.php',
open_source => undef,
unrestricted => undef,
restrictive => undef,
unknown => undef,
);
sub license {
my $self = shift;
return $self->{values}->{license} unless @_;
my $license = shift or die(
'Did not provide a value to license()'
);
$license = __extract_license($license) || lc $license;
$self->{values}->{license} = $license;
# Automatically fill in license URLs
if ( $license_urls{$license} ) {
$self->resources( license => $license_urls{$license} );
}
return 1;
}
sub _extract_license {
my $pod = shift;
my $matched;
return __extract_license(
($matched) = $pod =~ m/
(=head \d \s+ L(?i:ICEN[CS]E|ICENSING)\b.*?)
(=head \d.*|=cut.*|)\z
/xms
) || __extract_license(
($matched) = $pod =~ m/
(=head \d \s+ (?:C(?i:OPYRIGHTS?)|L(?i:EGAL))\b.*?)
(=head \d.*|=cut.*|)\z
/xms
);
}
sub __extract_license {
my $license_text = shift or return;
my @phrases = (
'(?:under )?the same (?:terms|license) as (?:perl|the perl (?:\d )?programming language)' => 'perl', 1,
'(?:under )?the terms of (?:perl|the perl programming language) itself' => 'perl', 1,
'Artistic and GPL' => 'perl', 1,
'GNU general public license' => 'gpl', 1,
'GNU public license' => 'gpl', 1,
'GNU lesser general public license' => 'lgpl', 1,
'GNU lesser public license' => 'lgpl', 1,
'GNU library general public license' => 'lgpl', 1,
'GNU library public license' => 'lgpl', 1,
'GNU Free Documentation license' => 'unrestricted', 1,
'GNU Affero General Public License' => 'open_source', 1,
'(?:Free)?BSD license' => 'bsd', 1,
'Artistic license 2\.0' => 'artistic_2', 1,
'Artistic license' => 'artistic', 1,
'Apache (?:Software )?license' => 'apache', 1,
'GPL' => 'gpl', 1,
'LGPL' => 'lgpl', 1,
'BSD' => 'bsd', 1,
'Artistic' => 'artistic', 1,
'MIT' => 'mit', 1,
'Mozilla Public License' => 'mozilla', 1,
'Q Public License' => 'open_source', 1,
'OpenSSL License' => 'unrestricted', 1,
'SSLeay License' => 'unrestricted', 1,
'zlib License' => 'open_source', 1,
'proprietary' => 'proprietary', 0,
);
while ( my ($pattern, $license, $osi) = splice(@phrases, 0, 3) ) {
$pattern =~ s#\s+#\\s+#gs;
if ( $license_text =~ /\b$pattern\b/i ) {
return $license;
}
}
return '';
}
sub license_from {
my $self = shift;
if (my $license=_extract_license(Module::Install::_read($_[0]))) {
$self->license($license);
} else {
warn "Cannot determine license info from $_[0]\n";
return 'unknown';
}
}
sub _extract_bugtracker {
my @links = $_[0] =~ m#L<(
https?\Q://rt.cpan.org/\E[^>]+|
https?\Q://github.com/\E[\w_]+/[\w_]+/issues|
https?\Q://code.google.com/p/\E[\w_\-]+/issues/list
)>#gx;
my %links;
@links{@links}=();
@links=keys %links;
return @links;
}
sub bugtracker_from {
my $self = shift;
my $content = Module::Install::_read($_[0]);
my @links = _extract_bugtracker($content);
unless ( @links ) {
warn "Cannot determine bugtracker info from $_[0]\n";
return 0;
}
if ( @links > 1 ) {
warn "Found more than one bugtracker link in $_[0]\n";
return 0;
}
# Set the bugtracker
bugtracker( $links[0] );
return 1;
}
sub requires_from {
my $self = shift;
my $content = Module::Install::_readperl($_[0]);
my @requires = $content =~ m/^use\s+([^\W\d]\w*(?:::\w+)*)\s+(v?[\d\.]+)/mg;
while ( @requires ) {
my $module = shift @requires;
my $version = shift @requires;
$self->requires( $module => $version );
}
}
sub test_requires_from {
my $self = shift;
my $content = Module::Install::_readperl($_[0]);
my @requires = $content =~ m/^use\s+([^\W\d]\w*(?:::\w+)*)\s+([\d\.]+)/mg;
while ( @requires ) {
my $module = shift @requires;
my $version = shift @requires;
$self->test_requires( $module => $version );
}
}
# Convert triple-part versions (eg, 5.6.1 or 5.8.9) to
# numbers (eg, 5.006001 or 5.008009).
# Also, convert double-part versions (eg, 5.8)
sub _perl_version {
my $v = $_[-1];
$v =~ s/^([1-9])\.([1-9]\d?\d?)$/sprintf("%d.%03d",$1,$2)/e;
$v =~ s/^([1-9])\.([1-9]\d?\d?)\.(0|[1-9]\d?\d?)$/sprintf("%d.%03d%03d",$1,$2,$3 || 0)/e;
$v =~ s/(\.\d\d\d)000$/$1/;
$v =~ s/_.+$//;
if ( ref($v) ) {
# Numify
$v = $v + 0;
}
return $v;
}
sub add_metadata {
my $self = shift;
my %hash = @_;
for my $key (keys %hash) {
warn "add_metadata: $key is not prefixed with 'x_'.\n" .
"Use appopriate function to add non-private metadata.\n" unless $key =~ /^x_/;
$self->{values}->{$key} = $hash{$key};
}
}
######################################################################
# MYMETA Support
sub WriteMyMeta {
die "WriteMyMeta has been deprecated";
}
sub write_mymeta_yaml {
my $self = shift;
# We need YAML::Tiny to write the MYMETA.yml file
unless ( eval { require YAML::Tiny; 1; } ) {
return 1;
}
# Generate the data
my $meta = $self->_write_mymeta_data or return 1;
# Save as the MYMETA.yml file
print "Writing MYMETA.yml\n";
YAML::Tiny::DumpFile('MYMETA.yml', $meta);
}
sub write_mymeta_json {
my $self = shift;
# We need JSON to write the MYMETA.json file
unless ( eval { require JSON; 1; } ) {
return 1;
}
# Generate the data
my $meta = $self->_write_mymeta_data or return 1;
# Save as the MYMETA.yml file
print "Writing MYMETA.json\n";
Module::Install::_write(
'MYMETA.json',
JSON->new->pretty(1)->canonical->encode($meta),
);
}
sub _write_mymeta_data {
my $self = shift;
# If there's no existing META.yml there is nothing we can do
return undef unless -f 'META.yml';
# We need Parse::CPAN::Meta to load the file
unless ( eval { require Parse::CPAN::Meta; 1; } ) {
return undef;
}
# Merge the perl version into the dependencies
my $val = $self->Meta->{values};
my $perl = delete $val->{perl_version};
if ( $perl ) {
$val->{requires} ||= [];
my $requires = $val->{requires};
# Canonize to three-dot version after Perl 5.6
if ( $perl >= 5.006 ) {
$perl =~ s{^(\d+)\.(\d\d\d)(\d*)}{join('.', $1, int($2||0), int($3||0))}e
}
unshift @$requires, [ perl => $perl ];
}
# Load the advisory META.yml file
my @yaml = Parse::CPAN::Meta::LoadFile('META.yml');
my $meta = $yaml[0];
# Overwrite the non-configure dependency hashs
delete $meta->{requires};
delete $meta->{build_requires};
delete $meta->{recommends};
if ( exists $val->{requires} ) {
$meta->{requires} = { map { @$_ } @{ $val->{requires} } };
}
if ( exists $val->{build_requires} ) {
$meta->{build_requires} = { map { @$_ } @{ $val->{build_requires} } };
}
return $meta;
}
1;
Audio-RPLD-0.006/inc/Module/Install/Fetch.pm 0000644 0001750 0001750 00000004627 12026604745 020217 0 ustar stephan stephan #line 1
package Module::Install::Fetch;
use strict;
use Module::Install::Base ();
use vars qw{$VERSION @ISA $ISCORE};
BEGIN {
$VERSION = '1.06';
@ISA = 'Module::Install::Base';
$ISCORE = 1;
}
sub get_file {
my ($self, %args) = @_;
my ($scheme, $host, $path, $file) =
$args{url} =~ m|^(\w+)://([^/]+)(.+)/(.+)| or return;
if ( $scheme eq 'http' and ! eval { require LWP::Simple; 1 } ) {
$args{url} = $args{ftp_url}
or (warn("LWP support unavailable!\n"), return);
($scheme, $host, $path, $file) =
$args{url} =~ m|^(\w+)://([^/]+)(.+)/(.+)| or return;
}
$|++;
print "Fetching '$file' from $host... ";
unless (eval { require Socket; Socket::inet_aton($host) }) {
warn "'$host' resolve failed!\n";
return;
}
return unless $scheme eq 'ftp' or $scheme eq 'http';
require Cwd;
my $dir = Cwd::getcwd();
chdir $args{local_dir} or return if exists $args{local_dir};
if (eval { require LWP::Simple; 1 }) {
LWP::Simple::mirror($args{url}, $file);
}
elsif (eval { require Net::FTP; 1 }) { eval {
# use Net::FTP to get past firewall
my $ftp = Net::FTP->new($host, Passive => 1, Timeout => 600);
$ftp->login("anonymous", 'anonymous@example.com');
$ftp->cwd($path);
$ftp->binary;
$ftp->get($file) or (warn("$!\n"), return);
$ftp->quit;
} }
elsif (my $ftp = $self->can_run('ftp')) { eval {
# no Net::FTP, fallback to ftp.exe
require FileHandle;
my $fh = FileHandle->new;
local $SIG{CHLD} = 'IGNORE';
unless ($fh->open("|$ftp -n")) {
warn "Couldn't open ftp: $!\n";
chdir $dir; return;
}
my @dialog = split(/\n/, <<"END_FTP");
open $host
user anonymous anonymous\@example.com
cd $path
binary
get $file $file
quit
END_FTP
foreach (@dialog) { $fh->print("$_\n") }
$fh->close;
} }
else {
warn "No working 'ftp' program available!\n";
chdir $dir; return;
}
unless (-f $file) {
warn "Fetching failed: $@\n";
chdir $dir; return;
}
return if exists $args{size} and -s $file != $args{size};
system($args{run}) if exists $args{run};
unlink($file) if $args{remove};
print(((!exists $args{check_for} or -e $args{check_for})
? "done!" : "failed! ($!)"), "\n");
chdir $dir; return !$?;
}
1;
Audio-RPLD-0.006/Makefile.PL 0000644 0001750 0001750 00000000216 11445152252 015157 0 ustar stephan stephan #Makefile.PL
use strict;
use warnings;
use inc::Module::Install;
license 'gpl';
name 'Audio-RPLD';
all_from 'lib/Audio/RPLD.pm';
WriteAll;
Audio-RPLD-0.006/META.yml 0000644 0001750 0001750 00000001055 12026604746 014466 0 ustar stephan stephan ---
abstract: 'Module to communicate with RoarAudio PlayList Daemon'
author:
- "Philipp \"ph3-der-loewe\" Schafft "
build_requires:
ExtUtils::MakeMaker: 6.36
configure_requires:
ExtUtils::MakeMaker: 6.36
distribution_type: module
dynamic_config: 1
generated_by: 'Module::Install version 1.06'
license: gpl
meta-spec:
url: http://module-build.sourceforge.net/META-spec-v1.4.html
version: 1.4
name: Audio-RPLD
no_index:
directory:
- inc
resources:
license: http://opensource.org/licenses/gpl-license.php
version: 0.006
Audio-RPLD-0.006/MANIFEST 0000644 0001750 0001750 00000000521 12026604762 014341 0 ustar stephan stephan AUTHORS
ChangeLog
COPYING.gplv3
inc/Module/Install.pm
inc/Module/Install/Base.pm
inc/Module/Install/Can.pm
inc/Module/Install/Fetch.pm
inc/Module/Install/Makefile.pm
inc/Module/Install/Metadata.pm
inc/Module/Install/Win32.pm
inc/Module/Install/WriteAll.pm
lib/Audio/RPLD.pm
Makefile.PL
MANIFEST This list of files
META.yml
README
TODO
Audio-RPLD-0.006/lib/ 0000755 0001750 0001750 00000000000 12026604777 013766 5 ustar stephan stephan Audio-RPLD-0.006/lib/Audio/ 0000755 0001750 0001750 00000000000 12026604777 015027 5 ustar stephan stephan Audio-RPLD-0.006/lib/Audio/RPLD.pm 0000644 0001750 0001750 00000146010 12024400205 016102 0 ustar stephan stephan # Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2009-2012
#
# This file is part of Audio::RPLD,
# a library to access the RoarAudio PlayList Daemon from Perl.
# See README for details.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 3
# as published by the Free Software Foundation.
#
# Audio::RPLD is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this software; see the file COPYING.gplv3.
# If not, write to the Free Software Foundation, 51 Franklin Street,
# Fifth Floor, Boston, MA 02110-1301, USA.
#
package Audio::RPLD;
use strict;
use vars qw($VERSION @ISA);
$VERSION = 0.006;
@ISA = qw();
#use IO::Socket::UNIX;
=pod
=head1 NAME
Audio::RPLD - Module to communicate with RoarAudio PlayList Daemon
=head1 SYNOPSIS
use Audio::RPLD;
# Open new connection
my $rpld = Audio::RPLD->new([$addr[, $type[, $port]]]);
# Work with the connection
$rpld->play();
$rpld->stop();
#...
# close the connection
$rpld->disconnect();
# reconnect:
$rpld->connect($addr[, $type[, $port]]);
=head1 DESCRIPTION
This module is used to communicate with a RoarAudio PlayList Daemon (rpld).
It includes support for nearly all of the protocol.
=cut
=pod
=head1 METHODS
=head2 Common Arguments
Here is a list of all the arguments used in this documentation so I do not need to explain later for each method again.
=over
=item $addr
The Address of the server. This can be a filename or host or nodename.
If the type is known to you, you should set the $type argument.
Do not limit the user to hostname or filenames or something. The user should be abled to enter any server location in a freeform text input.
=item $type
This is the type of the address of the server. Currently defined types are:
=over 8
=item UNIX
Use a UNIX socket to connect to the server.
=item DECnet
Use a DECnet socket to connect to the server (currently not supported because there is no IO::Socket::DECnet yet).
=item INET
Use a INET (IPv4) socket to connect to the server.
=item #SOCKET
Use a already connected socket as connection to the server. This can for example be a object opened
with a SSL/TLS or proxy module or any other bidirectional IO object. Object is passed
as $addr parameter.
=item a value of undef
Use Autodetection.
=back
=item $port
If using a INET socket this is the port number to connect to.
Use undef (not include in arguments list) to use defaults.
=item $playlist, $playlist_from, $playlist_to, $history
A Playlist to use. This can be a integer to use the playlist ID (which is preferred), a string to use the playlist name or $any (return value of $rpld->any()) to search thru all playlists and use the first hint. $any is not supported by all commands as it does not make sense for all commands.
=item $vol
A volume. If this is an integer the volume is in range 0 to 65535 (recommended). If it's a string and suffixed by a '%' it is in range 0 to 100. A value of zero always means total silence.
=item $size
A history size. This is an integer or undef. If undef the server's default is used.
=item $backend
The address of a RoarAudio server as used as backend for a queue. If undef the default server will be used.
=item $mixer
The mixer ID of the mixer core which should be used by a queue. If undef the server's default mixer core will be used.
This should normally be undef.
=item $role
The stream role as used by a queue. This is the name or undef to use rpld's or RoarAudio server's default.
This is the name of the role not the ID. Common values include "music" and "background_music".
=item $likeness
A floating point describing how much the user likes a song.
=item $name
A string of a name of some object.
=item $ple
A Playlist entry (item) identifier. This is a string of one of the several types. Here is a quick overview:
=over 8
=item Long Global Track Number
The long GTN is a hex string (with leading 0x) prefixed by 'long:' with a length of 64 bit (16 raw digits).
It is used to identify a playlist entry within the runtime of the server process. This one is the one you normally use for all operations like queuing a track for playback.
=item Short Global Track Number
The short GTN is a shorter (only 32 bit) version of the GTN prefixed with 'short:'. It's use is exactly the same as for the long GTN. It exists to get the GTN passed thru things which do not support more than 32 bit. As this is normally not the case for Perl (you pass them around as strings anyway) you should not need to use it at all. It's not recommended to use this one.
=item UUID
The UUID is a string prefixed with 'uuid:' followed by the normal hex-dash notation (example: uuid:54ab0c5f-b058-4c9b-ab3b-dea11b608482). It is used to identify a song. In contrast to the GTN this is not changed by commands such like copy or move operations. The normal use for this is if you want to store something over multiple runtimes of the server process like favorites or something.
If a song does not include a UUID in it's meta data the server will generate a random one so each song has one.
Those UUIDs can also be used together with the Tantalos protocol.
=item Pointer
A pointer is a string (the pointer name) prefixed by 'pointer:' (example: pointer:default). Those are used to have symbolic pointers a playlist entry. The following pointers are currently known by rpld:
=over 8
=item default
If the Main Queue runs out of songs and the current pointer reached the end of the current playlist the current pointer is set to this value and song lookup is done again. For details about the current pointer see below.
=item current
If the Main Queue run out of queued songs the song this pointer points to is automatically queued and this pointer is set to the next entry the the playlist. This is used for 'start here and just play the playlist' behavior. If this pointer reaches the end of the playlist it becomes undefined and if the default pointer is set redefined with it's value. See above for more information about the default pointer.
=item startup
If the startup pointer is set the song it points to is added once at startup of the daemon. This can for example be used to implement boot sounds.
=item temp
The temp pointer is a pointer for user defined jobs. It is the only pointer which is not global (shared with all clients) but a client local pointer. The application can use it for whatever it wants to use it for.
=back
As of rpld 0.1rc7 multi queue support was added. To support this pointers can have a queue and client ID suffix. The suffix has the syntax: pointer[queue:client]. Both queue and client can be omitted. If the client ID is omitted the colon (':') can be omitted, too. If both are omitted the brackets ('[]') can also be omitted. Queue defaults to the current client's default queue and client defaults to the current client.
=item Numerical Index
This is a numerical index of the entry. It's format is num:N where N is the index starting with zero. For example num:0 is the first entry in playlist, num:15 is the 16th entry.
=item Likeness Index
This is like the normal numerical index just uses the likeness values of the entries. This is hardly of use to the user and mainly for internal use. Syntax is likeness:F with F the floating point index.
=item Random Entry
A Random entry can be selected by using random:[PLI]. PLI is a optional parameter. It must be the ID of the playlist to select entry from. If no playlist is given the current one is used.
=item Random liked Entry
This is like normal random entry but prioritized by the value set with LIKE and DISLIKE commands. Syntax is: randomlike:[PLI].
=back
=item $pointer
A Pointer. This is a string of the pointer name. It is not prefixed with 'pointer:' as when used as PLE.
=back
=head2 Common return values
The following return types are used by methods in this module:
=over
=item $rpld
The instance of this module as returned by new().
=item $res
A general return value. This is undef in case of failure or a defined value in case of no error.
The value may be a string, hash- or arrayref depending on the method. See description of the method for details.
=item $any
The return value of any(). This can be used as wildcard for playlist names in some cases.
=back
=cut
#-------------
# Elementary communication functions
=pod
=head2 Basic functions
=cut
sub new {
# 0: Socket, 1: State
my $r = [undef, 0];
# States: 0 command mode, 1 data recv mode, 2 data transmit mode
bless($r);
if ( defined($_[1]) ) {
return undef unless $r->connect(@_[1..$#_]);
}
return $r;
}
=pod
=head3 $rpld = Audio::RPLD-Enew([$addr[, $type[, $port]]])
This method creates a new Audio::RPLD object. If arguments are passed they are directly passed to a call to the connect method (see below) in order to connect to the server. If this fails undef is returned. If no arguments are given you need to connect the object to the server via the connect method later on your own.
=cut
sub connect {
my ($e, $addr, $type, $port) = @_;
my $sock;
if ( (!defined($addr) || $addr eq '') && (!defined($type) || $type eq '') && (!defined($port) || $port eq '') ) {
return $e->connect_default();
}
unless ( $type ) {
if ( ref($addr) ne '' ) {
$type = '#SOCKET';
} elsif ( $addr =~ m#/# ) {
$type = 'UNIX';
} elsif ( $addr =~ m#::# ) {
$type = 'DECnet';
} else {
$type = 'INET';
}
}
$type = uc($type);
if ( $type eq '#SOCKET' ) {
$sock = $addr;
} elsif ( $type eq 'UNIX' ) {
require IO::Socket::UNIX;
import IO::Socket::UNIX;
$sock = IO::Socket::UNIX->new($addr);
} elsif ( $type eq 'INET' ) {
require IO::Socket::INET;
import IO::Socket::INET;
$sock = IO::Socket::INET->new('PeerAddr' => $addr, 'PeerPort' => ($port || 'rpld(24148)'));
} else {
return undef;
}
return undef unless $sock;
$e->[0] = $sock;
# do a minimal identify.
$e->identify();
return $e;
}
=pod
=head3 $res = $rpld-Econnect($addr[, $type[, $port]])
Connect to a server. You must not call this on a already connected object.
=cut
sub connect_default {
my ($e) = @_;
my $home = $ENV{'HOME'} || $ENV{'HOMEDRIVE'}.$ENV{'HOMEPATH'} || '/NXHOMEDIR';
my @locations = ($home.'/.rpld', qw(/tmp/.rpld /tmp/rpld /var/run/rpld.sock .rpld localhost ::rpld));
my $server;
if ( defined($e->[0]) ) {
return undef;
}
$server = $ENV{'RPLD_SERVER'};
if ( defined($server) && length($server) ) {
return $e->connect($server);
}
while (!defined($e->[0]) && scalar(@locations)) {
$e->connect(shift(@locations));
}
return defined($e->[0]) ? $e : undef;
}
=pod
=head3 $res = $rpld-Econnect_default()
Connect to a server by trying default locations. You must not call this on a already connected object.
=cut
sub disconnect {
my ($e) = @_;
close($e->[0]);
$e->[0] = undef;
}
=pod
=head3 $res = $rpld-Edisconnect()
Disconnect from the server. You may use $rpld->connect() again to connect to a (new/different) server.
=cut
sub is_connected {
my ($e) = @_;
return defined($e->[0]) ? $e : undef;
}
=pod
=head3 $res = $rpld-Eis_connected()
Returns true value if the object is currently connected to a server or undef if not.
=cut
sub identify {
my ($e, %opts) = @_;
my @q = ('IDENTIFY');
my %paratypes = (
'name' => 'string',
'nodename' => 'string',
'pid' => 'int',
'hostid' => 'int',
);
my $type;
my $val;
my $r;
local $_;
if (!defined($opts{'name'})) {
$opts{'name'} = $0;
$opts{'name'} =~ s#^.*/([^/]+)$#$1#;
}
$opts{'pid'} ||= $$;
foreach (keys %opts) {
return undef if ! exists $paratypes{lc($_)};
$type = $paratypes{lc($_)};
if ( $type eq 'string' ) {
$val = $e->q_str($opts{$_});
} elsif ( $type eq 'int' ) {
$val = int($opts{$_});
} else { # this can never happen.
die 'Memory or CPU error';
}
push(@q, 'WITH', uc($_), $val);
}
$r = $e->cmd(@q);
return undef unless defined($r);
return $_[0]->is_ok($r);
}
=pod
=head3 $res = $rpld-Eidentify([%options])
This identifies the process at the server. An optional list of options is taken.
Each key-value pair is send to the server as it is.
Currently supported keys are: name, pid, nodename and hostid.
This command is send automatically at connect. You only need to call this manually if
want to set one of those options. It is recommended to do this at least for the
application name.
=cut
sub read {
my ($e) = @_;
my $r;
return undef unless $e->[1] == 1;
$r = readline($e->[0]);
die 'EOF from server' unless defined $r;
$r =~ s/\r?\n$//;
if ( $r eq '.' ) {
$e->[1] = 0;
return undef;
}
$r =~ s/^\.(\.+)$/$1/;
return $r;
}
sub write {
my ($e, $d) = @_;
return undef unless $e->[1] == 2;
if ( $d !~ /\n/ ) {
$d .= '\n';
}
$d =~ s/^(\.+)$/.$1/;
return (print {$e->[0]} $d);
}
sub send_eof {
my ($e) = @_;
return undef unless $e->[1] == 2;
return (print {$e->[0]} ".\r\n");
}
sub request {
my ($e, $req) = @_;
return undef unless $e->[1] == 0;
return (print {$e->[0]} $req, "\r\n");
}
sub response {
my ($e) = @_;
my $r;
my $ar;
return undef unless $e->[1] == 0;
$r = readline($e->[0]);
die 'EOF from server' unless defined $r;
$r =~ s/\r?\n//;
$r =~ /^>\s+(\d+)\s+(.+)$/ or return undef;
$ar = [int($1), $2];
if ( wantarray() ) {
return @{$ar};
} else {
return $ar->[0];
}
}
sub cmd {
my ($e, $cmd, @args) = @_;
return undef unless $e->[1] == 0;
if ( scalar(@args) == 1 && !defined($args[0]) ) {
@args = ();
}
if ( scalar(@args) ) {
$cmd .= ' ';
$cmd .= join(' ', @args);
}
$e->request($cmd);
$e->[1] = 1;
$e->read($e) while $e->[1];
return $e->response();
}
sub cmd_data {
my ($e, $cmd, @args) = @_;
my $t;
my @r = (undef);
my $ret;
return undef unless $e->[1] == 0;
if ( scalar(@args) == 1 && !defined($args[0]) ) {
@args = ();
}
if ( scalar(@args) ) {
$cmd .= ' ';
$cmd .= join(' ', @args);
}
$e->request($cmd);
$e->[1] = 1;
while ($e->[1]) {
$ret = $e->read($e);
push(@r, $ret) if defined $ret;
}
$r[0] = $e->response();
return \@r;
}
#-------------
# Return values
sub is_ok {
return 0 unless defined($_[1]);
return 1 if $_[1] == 0;
return 0;
}
sub is_error {
return 1 unless defined($_[1]);
return 1 if $_[1] == 1;
return 0;
}
sub is_yes {
return 3 unless defined($_[1]);
return 1 if $_[1] == 3;
return 0;
}
sub is_no {
return 4 unless defined($_[1]);
return 1 if $_[1] == 4;
return 0;
}
#-------------
# consts
=pod
=head2 Special values
=cut
sub any {
return \'ANY';
}
=pod
=head3 $any = $rpld-Eany()
This function returns a value that can be used as playlist wildcard.
=cut
#-------------
# quotes
sub q_str {
my ($e, $s) = @_;
my %q = ('\\' => '\\\\', '"' => '\"');
my $g = join('|', map{quotemeta}(keys(%q)));
$s =~ s/($g)/$q{$1}/g;
return '"'.$s.'"';
}
sub q_pli {
my ($e, $pl) = @_;
return undef unless defined $pl;
if ( $pl =~ /^\d+$/ ) {
return int($pl);
} elsif ( ref($pl) eq 'SCALAR' ) {
return ${$pl};
}
return $e->q_str($pl);
}
sub q_ple {
my ($e, $ple) = @_;
return $ple;
}
sub q_iot {
my ($e, $io) = @_;
return $io;
}
sub q_plt {
my ($e, $plt) = @_;
return uc($plt);
}
#-------------
# parsers:
sub p_ple {
my ($e, $ple) = @_;
my $r = {};
my @p = split(/=/, $ple);
my @t;
local $_;
#0 1 2 3 4 5 6 7 8 9 10
#unknown=00:00:00=ALBUM=TITLE=ARTIST=PERFORMER=VERSION=FILE=long:0xBED9000000000373/short:0xBE0003AA/uuid:0c26ea9c-5f37-48e3-b338-8895b1a84dfe=0xDISCID/TN=GENRE(GID)=LIKENESS
# $r->{'raw'} = {'data' => $ple, 'splited' => \@p};
foreach (@p) {
if ( $_ eq '*' ) {
$_ = undef;
next;
}
if ( $_ eq '' ) {
$_ = undef;
}
}
if ( $p[0] eq 'unknown' ) {
$r->{'codec'} = undef;
} else {
$r->{'codec'} = $p[0];
}
@t = split(/:/, $p[1]);
$r->{'length'} = $t[-1] + $t[-2] * 60 + $t[-3] * 3600;
$r->{'length'} = undef unless $r->{'length'};
$r->{'file'} = $p[7];
$r->{'meta'} = {'album' => $p[2], 'title' => $p[3], 'artist' => $p[4], 'performer' => $p[5], 'version' => $p[6]};
if ( $p[8] =~ m#^(long:0x[0-9a-fA-F]{16})/(short:0x[0-9a-fA-F]{8})(?:/(uuid:[0-9a-fA-F-]{36}))?$# ) {
$r->{'longid'} = $1;
$r->{'shortid'} = $2;
$r->{'uuid'} = $3 if $3;
}
if ( $p[9] =~ m#^(0x[0-9a-fA-F]{8})/(\d+)$# ) {
$r->{'meta'}->{'discid'} = hex($1) if $1;
$r->{'meta'}->{'tracknumber'} = int($2) if $2;
$r->{'meta'}->{'discid'} = undef unless $r->{'meta'}->{'discid'};
if ( $r->{'meta'}->{'discid'} ) {
$r->{'meta'}->{'totaltracks'} = $r->{'meta'}->{'discid'} & 0xFF;
}
}
if ( $p[10] =~ m#^(.+)\((0x[0-9a-fA-F]+)\)$# ) {
if ( $2 !~ /^0xf+$/i ) {
$r->{'meta'}->{'genre'} = $1 if $1;
$r->{'meta'}->{'genreid'} = hex($2) if $2;
}
}
if ( defined($p[11]) ) {
$r->{'likeness'} = $p[11]+0;
}
return $r;
}
sub p_playlist {
my ($e, $playlist) = @_;
my $c;
my ($k, $v);
local $_;
$c = {'id' => int($1), 'parent' => int($2), 'name' => $3, 'children' => []};
$playlist =~ /^\s*(\d+):\s*\[([^\]]+)\]\s*"(.+?)"$/ or return undef;
$c = {'id' => int($1), 'name' => $3, 'children' => []};
foreach (split(/, /, $2)) {
($k, $v) = /^([^:]+):\s(.+)$/;
$k =~ tr/ /_/;
if ( $k eq 'backend' ) {
$v =~ s/^"(.+)"$/$1/;
} elsif ( $k eq 'volume' ) {
$v =~ s/^(\d+)\/65535$/$1/;
$v = int($v);
} elsif ( $k eq 'history' ) {
$v = int($v);
} elsif ( $k eq 'history_size' ) {
$v = int($v);
} elsif ( $k eq 'mixer' ) {
$v = int($v);
$v = undef if $v == -1;
}
$c->{lc($k)} = $v;
}
return $c;
}
# This is very similar to p_playlist(). Maybe they should be merged.
sub p_client {
my ($e, $client) = @_;
my $c;
my ($k, $v);
local $_;
$client =~ /^\s*(\d+):\s*\[([^\]]+)\]\s*"(.+?)"$/ or return undef;
$c = {'id' => int($1), 'name' => $3};
foreach (split(/, /, $2)) {
($k, $v) = /^([^:]+):\s(.+)$/;
$k =~ tr/ /_/;
$k = lc($k);
if ( $k eq 'protocol' || $k eq 'nodename' ) {
$v =~ s/^"(.+)"$/$1/;
} elsif ( $k eq 'pid' || $k eq 'hostid' ) {
$v = int($v);
}
$c->{$k} = $v;
}
return $c;
}
#-------------
# define hi-level functions
# -- Basic:
=pod
=head2 Basic communication functions
=cut
sub noop {
return $_[0]->cmd('NOOP');
}
=pod
=head3 $res = $rpld-Enoop()
Send a NOOP command to the server.
This can be used to ping the server or for keep-alive.
=cut
# -- server info:
=pod
=head2 Server information functions
=cut
sub serverinfo {
my ($e) = @_;
my $res = {'x' => {}};
my $q = $e->cmd_data('SERVERINFO');
local $_;
my $cur;
return undef unless $e->is_ok($q->[0]);
foreach (@{$q}[1..$#{$q}]) {
$cur = $res;
$cur = $cur->{'x'} if s/^X-//i;
if ( /^([A-Z]+)\s+"(.+)"$/ ) {
$cur->{lc $1} = $2;
} elsif ( /^([A-Z]+)\s+([A-Z]+)\s+"(.+)"$/ ) {
$cur->{lc $1} ||= {};
$cur->{lc $1}->{lc $2} = $3;
} elsif ( /^([A-Z]+)\s+([0-9]+)$/ ) {
$cur->{lc $1} = int($2);
} elsif ( /^([A-Z]+)\s+(0x[0-9a-fA-F]+)$/ ) {
$cur->{lc $1} = hex($2);
}
}
return $res;
}
=pod
=head3 $res = $rpld-Eserverinfo()
Send a SERVERINFO command to the server.
This tells basic informations about the server like it's version and location.
The return value is a hashref which contains the following keys (all keys may or may not be set depending on what info the server provides):
=over
=item version
This is the product name, version and vendor information for the server.
=item location
This is the location of the server in a lion readable way e.g. "kitchen".
=item description
This is a description for the server e.g. "Central Media Server"
=item contact
Those are informations on the server administrator. Normally contains nick or real name
as well as an e-mail address.
=item serial
This is a string with the serial number of the device.
=item address
This contains address data of the device.
=item uiurl
This is an URL to a user interface used to control the server.
This can be a web interface such as Romie or some other kind of interface.
All protocols are allowed. This includes telnet:// and ssh://.
=item hostid
This is the UNIX HostID of the server.
=item license
This is the license of the server software or device.
=item build
This is a build stamp. It contains informations on the build.
This is mostly useful when reporting problems to upstream or the distributor.
=item system
This contains a sub-hash with informations about the server's OS.
Those informations are normally read via the uname() system call
by the server software. This means all limits of uname() also apply
to those data.
The following keys are know as of this writing:
=over
=item sysname
The operating system's name e.g. "NetBSD".
=item release
The operating system's release.
=item nodename
The node name of as known by the operating system.
=item machine
The host architecture as known by the operating system.
=back
=item x
This is a sub-hash with vendor specific informations.
The name is based on the "X-"-prefix those keys have.
The content and format is fully up to the server software.
However the following keys have been seen in the wild:
=over
=item application
This key is used by the RoarAudio PlayList Daemon (rpld) and contains it's name.
=back
=back
=cut
# -- Store/Restore
=pod
=head2 Storing and restoring
=cut
sub store {
my $r = $_[0]->cmd('STORE');
return undef unless defined($r);
return $_[0]->is_ok($r);
}
=pod
=head3 $res = $rpld-Estore()
Ask the server to store (dump) all data on permanent storage (disk). This is normally used at exit to save all the playlists on disk so they can be restored at next startup.
=cut
sub restore {
my $r = $_[0]->cmd('RESTORE');
return undef unless defined($r);
return $_[0]->is_ok($r);
}
=pod
=head3 $res = $rpld-Erestore()
Restore from disk. This is normally done at startup time (by rpld itself).
You should not call this again if the server already restored it's state because this may result in undefined behavior.
Current behavior of rpld is that it forgets the complete current state and loads the new state.
This was changed in version 0.1rc7. Before version 0.1rc7 it added everything to the current state resulting in duplicates.
This may change in future.
=cut
# -- Queue:
=pod
=head2 Playback control
=cut
sub play {
my $r = $_[0]->cmd('PLAY');
return undef unless defined($r);
return $_[0]->is_ok($r);
}
=pod
=head3 $res = $rpld-Eplay()
Start playback.
=cut
sub stop {
my $r = $_[0]->cmd('STOP');
return undef unless defined($r);
return $_[0]->is_ok($r);
}
=pod
=head3 $res = $rpld-Estop()
Stop playback.
=cut
sub next {
my $r = $_[0]->cmd('NEXT');
return undef unless defined($r);
return $_[0]->is_ok($r);
}
=pod
=head3 $res = $rpld-Enext()
Skip to next song.
=cut
sub prev {
my $r = $_[0]->cmd('PREV');
return undef unless defined($r);
return $_[0]->is_ok($r);
}
=pod
=head3 $res = $rpld-Eprev()
Skip to previous song.
=cut
sub isplaying {
my $r = $_[0]->cmd('ISPLAYING');
return undef unless defined($r);
return $_[0]->is_yes($r);
}
=pod
=head3 $res = $rpld-Eisplaying()
Return a true value if we are currently playing.
=cut
sub showidentifier {
my ($e) = @_;
my $q = $e->cmd_data('SHOWIDENTIFIER');
return undef unless $e->is_ok($q->[0]);
return $q->[1];
}
=pod
=head3 $res = $rpld-Eshowidentifier()
Return a identifier for the currently running stream at the server.
The format of this identifier is undefined.
This should not be used.
Using this value can result in race conditions.
=cut
=pod
=head2 Queue control
=cut
sub flushq {
my $r = $_[0]->cmd('FLUSHQ');
return undef unless defined($r);
return $_[0]->is_ok($r);
}
=pod
=head3 $res = $rpld-Eflushq()
Flush the Main Queue. Playback is stopped (because no songs are left in the queue).
=cut
sub showcur {
my ($e) = @_;
my $q = $e->cmd_data('SHOWCUR');
return undef unless $e->is_ok($q->[0]);
return $e->p_ple($q->[1]);
}
=pod
=head3 $res = $rpld-Eshowcur()
Return the Playlist entry for the current song (if playback is running this is the currently played song).
This contains information about this song from the playlist. If you want to read the current meta data or other live data use $rpld->showplaying().
The return value is in the same format as that of $rpld->showple(). See $rpld->showple() for more information on it.
=cut
sub showplaying {
my ($e) = @_;
my $q = $e->cmd_data('SHOWPLAYING');
my $r = {'meta' => {}};
my ($k, $v);
local $_;
return undef unless $e->is_ok(shift(@{$q}));
foreach (@{$q}) {
/^(\S+)\s+(\S.*)$/ or return undef;
($k, $v) = (lc($1), $2);
if ( $k eq 'state' ) {
$r->{$k} = uc($v);
} elsif ( $k eq 'uuid' || $k eq 'longgtn' || $k eq 'shortgtn' ) {
$r->{$k} = lc($v);
} elsif ( $k eq 'time' ) {
$v =~ /^(\d+) S(?: \(([0-9\.]+)s\))?$/;
$r->{'time'} = {'samples' => $1, ($2 ? ('s' => $2+0) : ())};
} elsif ( $k eq 'meta' ) {
/^META (\S+)\s+"(.*)"$/i or return undef;
$r->{'meta'}->{lc($1)} = $2;
} else {
$r->{$k} = int($v);
}
}
if ( exists($r->{'meta'}->{'discid'}) ) {
$r->{'meta'}->{'totaltracks'} = $r->{'meta'}->{'discid'} & 0xFF;
}
return $r;
}
=pod
=head3 $res = $rpld-Eshowplaying()
Returns live information on what is currently played.
The return value is a hashref which contains the following keys (all keys may or may not be set depending on what info the server provides):
=over
=item state
A string of the current playback state in uppercase. Possible values include: STOPPED, PAUSE, RUNNING.
=item longgtn
The long GTN of the current ple.
=item shortgtn
The short GTN of the current ple.
=item uuid
The UUID of the current ple.
=item time
A hash containing keys for the current playback time in different units. The unit name is the key name. Units may include: samples, s.
=item meta
A hash containing keys for each meta data type provided by the server. Types may include: title, album, artist, performer, version.
=item mduc
The meta data update counter (MDUC) for current playback.
=item rate
The sample rate of the current playback.
=item channels
The number of channels of the current playback.
=item bits
The number of bits of the current playback.
=back
=cut
sub listq {
return $_[0]->listple($_[1] || 0); # Main Queue = 0
}
=pod
=head3 $res = $rpld-Elistq([$playlist])
List playlist entries of the Main Queue or the given playlist.
This is the same as $rpld->listple() expect that the default playlist is the Main Queue not the currently selected playlist.
=cut
sub showqueue {
my ($e, $pl) = @_;
my $q = $e->cmd_data('SHOWQUEUE', defined($pl) ? ($e->q_pli($pl)) : ());
return undef unless $e->is_ok($q->[0]);
return p_playlist($e, $q->[1]);
}
=pod
=head3 $res = $rpld-Eshowqueue([$playlist])
Returns a hashref with information about the given list or the current queue if no list is given.
The structure of the hashref is the same as for listplaylist().
This function is the same as showlist() but returns the current queue as default of no list is given.
=cut
=pod
=head2 Volume control
=cut
sub setvolume {
my ($e, $vol) = @_;
my $r;
# SETVOLUME {NUM|PC%}
if ( $vol =~ /^\d+\%$/ ) {
$r = $e->cmd('SETVOLUME', $vol);
} else {
$r = $e->cmd('SETVOLUME', int($vol));
}
return $e->is_ok($r);
}
=pod
=head3 $res = $rpld-Esetvolume($vol)
Set volume to $vol.
=cut
sub showvolume {
my ($e) = @_;
my $q = $e->cmd_data('SHOWVOLUME');
my $r = {};
return undef unless $e->is_ok($q->[0]);
$q->[1] =~ /^VOLUME (\d+)\/(\d+) (\d+)%$/ or return undef;
%{$r} = ('value' => $1, 'scale' => $2, 'pc' => $3);
return $r;
}
=pod
=head3 $res = $rpld-Eshowvolume()
Return a hashref to a hash containing volume information.
The hash contains the following keys:
=over
=item value
The current playback volume in units of scale.
=item scale
The unit of value.
=item pc
The volume in percent.
=back
The current volume (as float) is value/scale.
=cut
=pod
=head2 Controlling pause state
=cut
sub pause {
my ($e) = @_;
return $e->is_ok($e->cmd('PAUSE', 'TRUE'));
}
=pod
=head3 $res = $rpld-Epause()
Set the playback in pause mode.
You should not use this function but $rpld->togglepause() if possible.
=cut
sub unpause {
my ($e) = @_;
return $e->is_ok($e->cmd('PAUSE', 'FALSE'));
}
=pod
=head3 $res = $rpld-Eunpause()
Unpause the playback.
You should not use this function but $rpld->togglepause() if possible.
=cut
sub togglepause {
my ($e) = @_;
return $e->is_ok($e->cmd('PAUSE', 'TOGGLE'));
}
=pod
=head3 $res = $rpld-Etogglepause()
Toggle the pause state. This is the recommended function to change the pause state of playback.
This is because it interacts best with other applications changing the current pause state.
=cut
# --- Playlists:
=pod
=head2 Playlist management
=cut
sub setplaylist {
my ($e, $pl) = @_;
my $r = $_[0]->cmd('SETPLAYLIST', $e->q_pli($pl));
return undef unless defined($r);
return $_[0]->is_ok($r);
}
=pod
=head3 $res = $rpld-Esetplaylist($playlist)
Select the given playlist. After selecting a playlist it becomes the default playlist for most operations which take a optional playlist argument. (Operations for which this does not set the default are marked in the corresponding description).
=cut
sub addplaylist {
my ($e, $pl) = @_;
my $r = $_[0]->cmd('ADDPLAYLIST', $e->q_str($pl));
return undef unless defined($r);
return $_[0]->is_ok($r);
}
=pod
=head3 $res = $rpld-Eaddplaylist($name)
Add a playlist.
=cut
sub delplaylist {
my ($e, $pl) = @_;
my $r = $_[0]->cmd('DELPLAYLIST', $e->q_pli($pl));
return undef unless defined($r);
return $_[0]->is_ok($r);
}
=pod
=head3 $res = $rpld-Edelplaylist($playlist)
Delete a playlist. All entries are deleted, too.
=cut
sub flushplaylist {
my ($e, $pl) = @_;
my $r = $_[0]->cmd('FLUSHPLAYLIST', $e->q_pli($pl));
return undef unless defined($r);
return $_[0]->is_ok($r);
}
=pod
=head3 $res = $rpld-Eflushplaylist($playlist)
Flush a playlist. If this is used on the Main Queue the playback is stopped as no songs are left to play.
=cut
sub listplaylists {
my ($e) = @_;
my $q = $e->cmd_data('LISTPLAYLISTS');
my @r;
my $c;
my %idcache;
local $_;
return undef unless defined($q);
return undef unless $e->is_ok(shift(@{$q}));
while (($_ = shift(@{$q}))) {
$c = p_playlist($e, $_);
$idcache{$c->{'id'}} = $c;
push(@r, $c);
}
foreach (keys(%idcache)) {
$c = $idcache{$_};
next if $c->{'id'} == $c->{'parent'};
next if $c->{'parent'} == 0;
push(@{$idcache{$c->{'parent'}}->{'children'}}, $c);
}
return \@r;
}
=pod
=head3 $res = $rpld-Elistplaylist()
Get a list of playlists known by the server.
This returns a arrayref to a array containing a hashref for each list. This hash contains the following keys:
=over
=item id
The ID of the playlist.
=item parent
The ID of the parent playlist.
=item name
The name of the playlist.
=item children
A arrayref with the IDs of the children playlists.
=item history_size (optional)
The size of the history if this is a history.
This is the number of PLEs this playlist will store before old entries
becomes deleted automatically.
=item history (optional)
The PLI of the playlist used as history if this is a queue.
=item volume (optional)
The playback volume if this is a queue.
=item backend (optional)
The backend used by this queue (if this is a queue).
The backend is the name (server address) of the RoarAudio server.
=item mixer (optional)
The ID of the Mixer used on the RoarAudio server. -1 for default.
Only set if this is a queue.
=item role (optional)
The Stream role used by this queue. Often "music" or "background_music".
Only if this is a queue.
=back
Parent/child information should be used to display a tree to the user.
=cut
sub showlist {
my ($e, $pl) = @_;
my $q = $e->cmd_data('SHOWLIST', $e->q_pli($pl));
return undef unless $e->is_ok($q->[0]);
return p_playlist($e, $q->[1]);
}
=pod
=head3 $res = $rpld-Eshowlist($playlist)
Returns a hashref with information about the given playlist.
The structure of the hashref is the same as for listplaylist().
=cut
sub setparentlist {
my ($e, $pl) = @_;
my $r = $_[0]->cmd('SETPARENTLIST', $e->q_pli($pl));
return undef unless defined($r);
return $_[0]->is_ok($r);
}
=pod
=head3 $res = $rpld-Esetparentlist($playlist)
Set the parent playlist of the current playlist.
Setting parent playlist of a list the current one is currently not supported.
=cut
# --- Queues:
=pod
=head2 Queue management
=cut
sub setqueue {
my ($e, $pl) = @_;
my $r = $_[0]->cmd('SETQUEUE', $e->q_pli($pl));
return undef unless defined($r);
return $_[0]->is_ok($r);
}
=pod
=head3 $res = $rpld-Esetqueue($playlist)
Select the given playlist as queue. After selecting a queue it becomes the default queue for the current connection.
=cut
sub delqueue {
my ($e, $pl) = @_;
my $r = $_[0]->cmd('DELQUEUE', $e->q_pli($pl));
return undef unless defined($r);
return $_[0]->is_ok($r);
}
=pod
=head3 $res = $rpld-Edelqueue($playlist)
Delete a queue from a playlist. The playlist will not be removed just the queue.
=cut
sub addqueue {
my ($e, $pl, $history, $backend, $mixer, $role) = @_;
my @q = ('ADDQUEUE', $e->q_pli($pl), 'WITH HISTORY', $e->q_pli($history));
my $r;
push(@q, ('WITH BACKEND', $e->q_str($backend))) if defined $backend;
push(@q, ('MIXER', int($mixer))) if defined($mixer) && $mixer > 0;
push(@q, ('WITH ROLE', $e->q_str($role))) if defined $role;
$r = $e->cmd(@q);
return undef unless defined($r);
return $e->is_ok($r);
}
=pod
=head3 $res = $rpld-Eaddqueue($playlist, $history[, $backend[, $mixer[, $role]]])
Add a queue to playlist $pl with the playlist $history as history.
Optionally the server to connect to can be given as $backend and the mixer to connect to as $mixer.
In addition the stream role can be set using $role.
=cut
# --- Historys:
=pod
=head2 History management
=cut
sub addhistory {
my ($e, $pl, $size) = @_;
my $r = $_[0]->cmd('ADDHISTORY', $e->q_pli($pl), defined($size) ? ('SIZE', int($size)) : ());
return undef unless defined($r);
return $_[0]->is_ok($r);
}
=pod
=head3 $res = $rpld-Eaddhistory($playlist, [$size])
Add a history to the playlist. The history size can be set using the optional argument $size.
If not given the server's default will be used.
=cut
sub delhistory {
my ($e, $pl) = @_;
my $r = $_[0]->cmd('DELHISTORY', $e->q_pli($pl));
return undef unless defined($r);
return $_[0]->is_ok($r);
}
=pod
=head3 $res = $rpld-Edelhistory($playlist)
Delete a history from a playlist. The playlist will not be removed just the history.
=cut
# -- PLE:
=pod
=head2 Playlist Entry management
=cut
sub delple {
my ($e, $ple, $pl) = @_;
my @q = ($e->q_ple($ple));
my $r;
if ( defined($pl) ) {
push(@q, 'FROM');
push(@q, $e->q_pli($pl));
}
$r = $_[0]->cmd('DELPLE', @q);
return undef unless defined($r);
return $_[0]->is_ok($r);
}
=pod
=head3 $res = $rpld-Edelple($ple[, $playlist])
Delete the given playlist entry.
=cut
sub queueple {
my ($e, $ple, $pl, $pos) = @_;
my @q = ($e->q_ple($ple));
my $r;
if ( defined($pl) ) {
push(@q, 'FROM');
push(@q, $e->q_pli($pl));
}
if ( defined($pos) ) {
push(@q, 'AT');
push(@q, int($pos));
}
$r = $_[0]->cmd('QUEUEPLE', @q);
return undef unless defined($r);
return $_[0]->is_ok($r);
}
=pod
=head3 $res = $rpld-Equeueple($ple[, $playlist[, $pos]])
Queue the given playlist entry. This means it is copied over to the Main Queue. This function is recommended over $rpld->copyple() to queue songs.
The optional position is used to give the place in the playlist where to queue the song.
It is counted as 'n entries after the first one'. This means if you pass a value of zero the song is placed as next song. If you pass a value of one it is placed as the song after the next song and so on. A value of -1 means that it is added before the first one. If you place a song before the first one in the Main Queue playback is stopped and restarted so this song becomes the currently played song.
If you omit the position or pass undef the default behavior is to add at the end of the playlist which should be the default in your applications, too.
=cut
sub copyple {
my ($e, $ple, $fpl, $tpl, $pos) = @_;
my @q = ($e->q_ple($ple));
my $r;
if ( !defined($tpl) ) {
$tpl = $fpl;
$fpl = undef;
}
if ( defined($fpl) ) {
push(@q, 'FROM');
push(@q, $e->q_pli($fpl));
}
push(@q, 'TO');
push(@q, $e->q_pli($tpl));
if ( defined($pos) ) {
push(@q, 'AT');
push(@q, int($pos));
}
$r = $_[0]->cmd('COPYPLE', @q);
return undef unless defined($r);
return $_[0]->is_ok($r);
}
=pod
=head3 $res = $rpld-Ecopyple($ple, $playlist_from, $playlist_to[, $pos])
The given playlist entry is copied from the playlist $playlist_from to the playlist $playlist_to.
If $playlist_from is undef the currently selected playlist is used as source.
For the meaning of the position parameter ($pos) see $rpld->queueple() above.
=cut
sub moveple {
my ($e, $ple, $fpl, $tpl, $pos) = @_;
my @q = ($e->q_ple($ple));
my $r;
if ( !defined($tpl) ) {
$tpl = $fpl;
$fpl = undef;
}
if ( defined($fpl) ) {
push(@q, 'FROM');
push(@q, $e->q_pli($fpl));
}
push(@q, 'TO');
push(@q, $e->q_pli($tpl));
if ( defined($pos) ) {
push(@q, 'AT');
push(@q, int($pos));
}
$r = $_[0]->cmd('MOVEPLE', @q);
return undef unless defined($r);
return $_[0]->is_ok($r);
}
=pod
=head3 $res = $rpld-Emoveple($ple, $playlist_from, $playlist_to[, $pos])
The given playlist entry is moved from the playlist $playlist_from to the playlist $playlist_to.
If $playlist_from is undef the currently selected playlist is used as source.
For the meaning of the position parameter ($pos) see $rpld->queueple() above.
=cut
sub listple {
my ($e, $pl) = @_;
my $q = $e->cmd_data('LISTPLE', $e->q_pli($pl));
my @r;
local $_;
return undef unless $e->is_ok(shift(@{$q}));
foreach (@{$q}) {
push(@r, $e->p_ple($_));
}
return \@r;
}
=pod
=head3 $res = $rpld-Elistple($playlist)
List all playlist entries from the given playlist.
The return value is an arrayref with elements as if they are returned by $rpld->showple().
See $rpld->showple() for more info about the return format.
Note:
You should avoid calling this too often as it returns a large amount of data. You also should not store data for
currently not used playlists (for example only store data for the playlist currently shown to the user).
=cut
# SEARCHPLE {"search string"|discid:0xdiscid|uuid:UUID|genre:genre|tracknum[ber]:num} [CASE[[ ]SENSITIVE]] [NOT] {{IS|AS}|IN|AT {BEGIN|END} OF} [NOT] {ANY|ALBUM|TITLE|ARTIST|PERFORMER|VERSION|FILENAME|DISCID|UUID|GENRE|TRACKNUM[BER]|TAG:"Tagname"} [FROM {"Name"|ID|ANY [BUT {QUEUES|HISTORIES}]...}]
sub searchple {
my ($e, $needle, $op, $src, $pli, $opts) = @_;
my $q;
my @r;
my @req = ('SEARCHPLE');
my $neg = 0;
local $_;
$opts ||= {};
$neg = int($opts->{'neg'}) if exists $opts->{'neg'};
if ( ref($needle) eq 'ARRAY' ) {
unshift(@{$needle}, undef) if scalar(@{$needle}) == 1;
} else {
if ( $needle =~ /^uuid:([0-9a-fA-F-]{36})$/i ) {
$needle = ['uuid', $1];
} elsif ( $needle =~ /^discid:(0x[0-9a-fA-F]+)$/i ) {
$needle = ['discid', $1];
} elsif ( $needle =~ /^genre:(\d+)$/i ) {
$needle = ['genre', $1];
} elsif ( $needle =~ /^tracknum(?:ber)?:(\d+)$/i ) {
$needle = ['tracknum', $1];
} else {
$needle = [undef, $needle];
}
}
if ( $op eq 'eq' ) {
$op = 'IS';
} elsif ( $op eq 'ne' ) {
$op = 'IS';
$neg ^= 1;
} elsif ( $op eq 'in' ) {
$op = 'IN';
} elsif ( $op eq 'begin' ) {
$op = 'AT BEGIN OF';
} elsif ( $op eq 'end' ) {
$op = 'AT END OF';
} else {
return undef;
}
if ( !defined($src) ) {
$src = $needle->[0];
$src ||= $e->any();
}
if ( ref($src) eq 'SCALAR' ) {
$src = ${$src}; # support $any.
} elsif ( ref($src) eq 'ARRAY' ) {
if ( scalar(@{$src}) == 1 ) {
$src = $src->[0];
} else {
$src = $src->[0].':'.$e->q_str($src->[1]);
}
} else {
if ( defined($needle->[0]) ) {
$src = $needle->[0];
} else {
$src = 'TAG:'.$e->q_str($src);
}
}
if ( defined $needle->[0] ) {
$needle = $needle->[0].':'.$needle->[1];
} else {
$needle = $e->q_str($needle->[1]);
}
push(@req, $needle);
push(@req, 'CASESENSITIVE') if defined($opts->{'casesensitive'}) && $opts->{'casesensitive'};
push(@req, 'NOT') if $neg;
push(@req, $op);
push(@req, $src);
push(@req, 'FROM', $e->q_pli($pli)) if defined $pli;
push(@req, 'BUT', 'QUEUES') if defined($opts->{'queues'}) && !$opts->{'queues'};
push(@req, 'BUT', 'HISTORIES') if defined($opts->{'histories'}) && !$opts->{'histories'};
$q = $e->cmd_data(@req);
return undef unless $e->is_ok(shift(@{$q}));
foreach (@{$q}) {
push(@r, $e->p_ple($_));
}
return \@r;
}
=pod
=head3 $res = $rpld-Esearchple($needle, $op, $src, [$pli, [$opts]])
List playlist entries matching a given rule.
The return value is the same as for $rpld->listple().
This function accepts the following arguments:
=over
=item $needle
The needle is the search term the server will search for.
It may be a scalar value or a arrayref.
If an arrayref the array must have one or two elements.
If the array has two elements the first one is the type of needle
and the second is the value to search for.
The supported types depend on the server.
As of version 0.1.5 RoarAudio PlayList Daemon supports:
String types, DISCID, UUID, GENRE, TRACKNUM[BER].
String types are defined with a type of undef.
If it has only one element the type defaults to undef (string type).
If a scalar value is given the type is automatically selected
based on the prefix. If a prefix is found matching one of the known types
that type is selected. If no such prefix is found the string is used as string
type. This is handy for user interfaces with only a single "intelligent" search box.
For non-user input the array form is strongly recommended.
=item $op
This is the operator used to compare needle to the source.
Currently the following options are defined. For negative versions see $opts.
=over
=item eq
The needle must to match the source.
=item ne
The needle must not match the source.
=item in
The needle is found anywhere within the source.
=item begin
The needle is found at the begin of the source.
=item end
The needle is found at the end of the source.
=back
=item $src
This is the source to compare the needle with.
This can be undef, a scalar value, $any or a arrayref.
$any matches any information within the PLE.
If an arrayref is used the array must consist of one or two elements.
The first element is the source. The second is the sub-source.
Valid values depend on the server software.
As of version 0.1.5 RoarAudio PlayList Daemon supports:
ALBUM, TITLE, ARTIST, PERFORMER, VERSION, FILENAME, DISCID, UUID, GENRE, TRACKNUM[BER]
and TAG:"Tagname". Not all of them can be used with all kinds of needles.
If $src is a scalar value it is interpreted as ['TAG', $src] or [$src]
depending on the needle.
If this is undef the source is selected by the type of needle
with string needles defaulting to $any.
=item $pli (optional)
This is the playlist to search in or $any.
=item $opts (optional)
This is an hashref with options. All options are optional. The following keys are currently defined:
=over
=item neg
If set to a true value the search is inverted.
=item casesensitive
If set to a true value the search is done case sensetive.
=item queues
If set to true value searching in queues is allowed.
If set to a false but not undef value such searches are disallowed.
If set to undef the default is used.
=item histories
Does the same as "queues" just for histories.
=back
=back
=cut
sub showple {
my ($e, $ple, $pli) = @_;
my @args = ($e->q_ple($ple));
my $q;
if ( $pli ) {
push(@args, 'FROM');
push(@args, $e->q_pli($pli));
}
$q = $e->cmd_data('SHOWPLE', @args);
return undef unless $e->is_ok($q->[0]);
return $e->p_ple($q->[1]);
}
=pod
=head3 $res = $rpld-Eshowple($ple[, $playlist])
Return data of the given playlist entry. If no playlist is given the currently selected one is used.
The return value is a hashref with the following keys:
=over
=item codec (optional)
The name of the used codec.
=item length (optional)
The playback length in seconds.
=item file
The filename. This may be anything supported by RoarAudio's DSTR. Including local files, web radio streams and other types.
=item meta
The value for the meta key is a hashref of it's own to a list of provided meta data.
The following keys may be included. All are optional. Other keys may also be included.
=over 8
=item album
Name of the album.
=item title
Title of the song.
=item artist
Name of the Artist.
=item performer
Name of the performer for this record.
=item version
Version of this record.
=item discid
CDDB DiscID for this song.
=item tracknumber
Tracknumber of this song in the album.
=item totaltracks
Total number of tracks in this album.
=item genre
Genre of this song.
=item genreid
Genre ID of this song.
=back
=item longid
The long GTN for the entry.
=item shortid
The short GTN for the entry.
=item uuid (optional)
The UUID for the entry.
=item likeness (optional)
The likeness value stored by the server.
This is a float in rage from zero to infinity.
The bigger the value is the more the song is liked.
=back
=cut
sub like {
my ($e, $ple, $likeness) = @_;
my @q = ('LIKE', $e->q_ple($ple), ($likeness+0 || 1));
my $r = $e->cmd(@q);
return undef unless defined($r);
return $_[0]->is_ok($r);
}
=pod
=head3 $res = $rpld-Elike($ple[, $likeness])
Tells the server that the user likes this entry.
Optionally tells the server how much. A value of +1.0 is the default if no value is given.
This is added to the likeness value stored by the server.
A value of zero has no effect. A negative value indicates dislikeness.
See dislike() for more information about dislikeness.
=cut
sub dislike {
my ($e, $ple, $likeness) = @_;
my @q = ('DISLIKE', $e->q_ple($ple), $likeness+0 || 1);
my $r = $e->cmd(@q);
return undef unless defined($r);
return $_[0]->is_ok($r);
}
=pod
=head3 $res = $rpld-Edislike($ple[, $likeness])
This is the same as like() just marks a the given entry as disliked.
Optionally tells the server how much. A value of +1.0 is the default if no value is given.
The value is subtracted from server's value.
A value of zero has no effect. A negative value indicates likeness.
See like() for more information about likeness.
=cut
# -- POINTER:
=pod
=head2 Pointers
=cut
sub setpointer {
my ($e, $pointer, $ple, $pli) = @_;
my @q = (uc($pointer), $e->q_ple($ple));
my $r;
if ( $pli ) {
push(@q, 'FROM');
push(@q, $e->q_pli($pli));
}
$r = $_[0]->cmd('SETPOINTER', @q);
return undef unless defined($r);
return $_[0]->is_ok($r);
}
=pod
=head3 $res = $rpld-Esetpointer($pointer, $ple[, $playlist])
Set the given pointer to the given playlist entry. If no playlist is given the currently selected one is used.
=cut
sub unsetpointer {
my ($e, $pointer) = @_;
my $r;
$r = $_[0]->cmd('UNSETPOINTER', uc($pointer));
return undef unless defined($r);
return $_[0]->is_ok($r);
}
=pod
=head3 $res = $rpld-Eunsetpointer($pointer)
Unset the given pointer.
=cut
sub showpointer {
my ($e, $pointer) = @_;
my $q;
my $r = {};
my $plent;
local $_;
$q = $e->cmd_data('SHOWPOINTER', $pointer ? (uc($pointer)) : ());
return undef unless $e->is_ok(shift(@{$q}));
foreach (@{$q}) {
if ( /^POINTER (.+) NOT SET$/ ) {
$r->{$1} = {};
} elsif ( /^POINTER (.+?) IS AT (.+)/ ) {
$r->{$1} = {'plent' => $plent = {'raw' => $2}};
if ( $plent->{'raw'} =~ /^long:/ ) {
$plent->{'longid'} = $plent->{'raw'};
} elsif ( $plent->{'raw'} =~ /^short:/ ) {
$plent->{'shortid'} = $plent->{'raw'};
} elsif ( $plent->{'raw'} =~ /^uuid:/ ) {
$plent->{'uuid'} = $plent->{'raw'};
} elsif ( $plent->{'raw'} =~ /^random:(\d+)$/ ) {
$plent->{'playlist'} = int($1);
$plent->{'random'} = $plent->{'raw'};
} elsif ( $plent->{'raw'} =~ /^randomlike:(\d+)$/ ) {
$plent->{'playlist'} = int($1);
$plent->{'randomlike'} = $plent->{'raw'};
}
}
}
return $r;
}
=pod
=head3 $res = $rpld-Eshowpointer([$pointer])
Returns information about the given or all pointers.
The return value is a hashref with keys of the pointer names.
The values for those keys are a hashref containing information on the corresponding pointer.
If the hashref for the pointer points to a empty hash (no keys defined) then the pointer is not defined.
If the pointer is defined the following keys are contained:
=over
=item raw
The playlist entry the pointer points to in a raw format.
=item longid (optional)
If the pointer contains an information about the playlist entries long GTN this GTN.
=item shortid (optional)
If the pointer contains an information about the playlist entries short GTN this GTN.
=item uuid (optional)
If the pointer contains an information about the playlist entries UUID this UUID.
=item random (optional)
If the pointer points to a random song within a playlist this contains the corresponding search string.
=item randomlike (optional)
If the pointer points to a random song (respecting likeness) within a playlist this
contains the corresponding search string.
=item playlist (optional)
If the pointer contains a playlist hint this contains the playlist ID.
=back
=cut
# -- CLIENTS:
=pod
=head2 Clients
=cut
sub listclients {
my ($e) = @_;
my $q = $e->cmd_data('LISTCLIENTS');
my @r;
local $_;
return undef unless defined($q);
return undef unless $e->is_ok(shift(@{$q}));
while (($_ = shift(@{$q}))) {
push(@r, p_client($e, $_));
}
return \@r;
}
=pod
=head3 $res = $rpld-Elistclients()
Get a list of clients connected to the server.
This returns a arrayref to a array containing a hashref for each client. This hash contains the following keys:
=over
=item id
The ID of the client.
=item name
The name of the client.
=item protocol
The name of the protocol the client is using.
=item pid (optional)
The process ID of the client.
=item nodename (optional)
The name of the node the client is being conneected from.
=item hostid (optional)
The unix hostid of the node the client is being connected from.
=back
=cut
1;
=pod
=head1 SEE ALSO
=head1 AUTHOR
Philipp "ph3-der-loewe" Schafft
=head1 LICENSE
Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2009-2012
This file is part of Audio::RPLD,
a library to access the RoarAudio PlayList Daemon from Perl.
See README for details.
This file is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License version 3
as published by the Free Software Foundation.
Audio::RPLD is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this software; see the file COPYING.gplv3.
If not, write to the Free Software Foundation, 51 Franklin Street,
Fifth Floor, Boston, MA 02110-1301, USA.
=cut
__DATA__
HELP
SERVERINFO
QUIT
IMPORT [{"Name"|ID}] {TO|FROM} {STDIN|STDOUT|"Filename"} [AS {RPLD|PLS|M3U|VCLT|XSPF|PLAIN|URAS}]
EXPORT [{"Name"|ID}] {TO|FROM} {STDIN|STDOUT|"Filename"} [AS {RPLD|PLS|M3U|VCLT|XSPF|PLAIN|URAS}]
UNAUTH [ACCLEV] {BY n|TO {n|"name"}}
Audio-RPLD-0.006/AUTHORS 0000644 0001750 0001750 00000000115 11442276676 014271 0 ustar stephan stephan --- Main Developer:
* Philipp 'ph3-der-loewe' Schafft
Audio-RPLD-0.006/README 0000644 0001750 0001750 00000001624 11445201307 014065 0 ustar stephan stephan Audio::RPLD
-------------
--- What is Audio::RPLD?
This is a perl module to control the RoarAudio PlayList Daemon (rpld).
It supports most commands supported by the rpld.
This included commands to control playback, the Main Queue, playlists
and pointer mangement.
--- Building and Installing:
There are no build or runtime depends beside the depend to
the Perl 5.x core libs.
Some system provide a package for this module.
The name may be or look simular to: libaudio-rpld-perl.
If your system does not include a package you can install this package
by paw:
$ perl Makefile.PL
$ make
now switch to root and type:
# make install
or use sudo:
$ sudo make install
--- Docs
After you installed the package you can read the docs by using this command:
$ perldoc Audio::RPLD
Before you installed the packaged you can read the docs by using this command:
$ perldoc lib/Audio/RPLD.pm