# get_xbmc.pl
# by StarG (c) 2007
# 
# licenced under gplv3
# see www.gnu.org/copyleft for details
 
use LWP::UserAgent;
use Data::Dumper;
use strict;
use Encode;
 
require 5.6.0;      # minimum for utf8 support
 
# enter here the url to the xmbc webserver including get playlist command
 
my $xbmc_url = "http://192.168.0.23/xbmcCmds/xbmcHttp?command=getcurrentlyplaying";
#my $xbmc_url 	= "http://rafb.net/p/Ha7faX68.txt";
my $xbmc_delay 	= 15;
my $xbmc_active = 0;
my $xmbc_version = 0.1;
 
initXBMC();
 
sub collectData {
#	my $doc = get($xbmc_url);
	my $doc;
 
	my %data;
	my $ua = LWP::UserAgent->new();
	$ua->timeout(1);
 
	my $request = HTTP::Request->new('GET', $xbmc_url);
	my $response = $ua->request($request);
 
	#if ( length($doc) > 0 )
	if ( !$response->is_error() )
	{	
		$doc = $response->content();
 
		while (	$doc =~ /<li>(.+?):([^<]+?)$/mig )
		{
			my $key = $1;
			my $value = $2;
 
                        # cut trailing backslashes
			chomp( $value );
			chomp( $value );
 
                        # convert possible utf8 content to ascii
                        $value = decode( "utf8", $value );

			$data{$key} = $value;
		}
	}
	else
	{
		$data{'error'} = 1;
	}
 
#	print Dumper( \%data );
	return \%data;
}
 
sub initXBMC {
	Xchat::register( "xbmc song paster", $xmbc_version, "...", sub { } );
	Xchat::hook_command( "gog", \&pasteStatusXBMC );
}
 
sub pasteStatusXBMC {
	my $dataref = collectData();
 
	my %data = %{$dataref} if $dataref =~ /HASH/;
	my $msg;
 
	if ( $data{'error'} ne 1 )
    {
		if ( defined $data{'Type'} )	
		{
			if ( $data{'Type'} eq "Video" )
			{
				$msg = "[XBMC Playing] &#8226; Video &#8226; [ $data{'Title'} ] &#8226; ( $data{'Time'} / $data{'Duration'} )";
			}
			elsif ( $data{'Type'} eq "Audio" )
			{
				$msg = "[XBMC Playing] &#8226; Audio &#8226; [ $data{'Artist'} &#8226; $data{'Album'} &#8226; $data{'Title'} ] &#8226; ( $data{'Time'} / $data{'Duration'} )";
			}	
			elsif ( $data{'Type'} eq "Picture" )
			{
				$msg = "[XBMC Playing] &#8226; Picture &#8226; [ $data{'Filename'} &#8226; Width:$data{'Width'} &#8226; Height:$data{'Height'} ]";
			}
			else
			{
				$msg = "unknown state";	
			}
		}
		else
		{
			$msg = "XBMC not playing anything!";
		}
	}
	else
	{
		$msg = "XBMC offline"
	}
	if ( $data{'Type'} eq "Video" || $data{'Type'} eq "Audio" || $data{'Type'} eq "Picture")
	{
		Xchat::command("say $msg" )
	}
	else
	{
		Xchat::command("echo $msg" )
	}
}
  
 sub handleXMBC {
	if ( $xbmc_active eq 0 )
	{
		$xbmc_active = 1;
		Xchat::print( "[XBMC] showing songs!");
	}
	else
	{
		$xbmc_active = 0;
		Xchat::print( "[XBMC] stopped!");
	}
}
 
1;