#!/usr/bin/php
<?php
/*
	YOU2MP3
	Download youtube videos audio in mp3
	http://nidodecuervos.comentalo.net/you2mp3-convertir-videos-youtube-mp3-linux.htm
	bugs: admin[garrofa]comentalo.net
*/
function stringGetBetween( $content, $start,$end )
{
	$aux_parts=explode($start,$content);
	array_shift($aux_parts);
	foreach( $aux_parts as $part )
	{
		list($part) = explode($end,$part);
		$parts[] = $part;
	}
	return $parts;
}


$file=$_SERVER[argv][1];
print "---------------------------------------------\n";
print "Youtube videos to mp3 downloader+conversor\n";
print "Downloading $file...\n";
exec("youtube-dl -o temp.flv $file");
print "Converting flv to mp3...\n";
exec("mplayer -dumpaudio -dumpfile temp.mp3 temp.flv");

print "Getting title...";
$htm=file_get_contents($file);
list($title) = stringGetBetween($htm,'<h1 >','</h1>');
$title=str_replace('.','_',$title);
echo $title."\n";
rename('temp.mp3',$title.".mp3");
unlink('temp.flv');
print "DONE\n";



?>