<?php
	
/**
 * videosaver - &ETH;Ÿ&ETH;&raquo;&ETH;&deg;&ETH;&sup3;&ETH;&cedil;&ETH;&frac12; &ETH;&acute;&ETH;&raquo;&Ntilde; SteelBot, &ETH;&frac34;&ETH;&plusmn;&ETH;&frac34;&ETH;&raquo;&ETH;&frac34;&Ntilde;‡&ETH;&ordm;&ETH;&deg; &ETH;&frac12;&ETH;&deg;&ETH;&acute; videosaver.ru
 * 
 * http://steelbot.net
 * 
 * @author AAVezel
 * @version 1.0
 * 
 * 2009-03-05
 * 
 */
 
class videosaver{
	
	static $optionregexp = "/<option.*?value="(.*?)" .*?>(.*?)</option>/",
		$linkregexp = "/<a id="rlink" href="(.*?)" .*?>.*?</a>/",
		$videosaver_url = "http://cs.videosaver.ru/xurl/";
	
	static function getVideoURL($siteurl){
		$ch = curl_init();
		curl_setopt($ch, CURLOPT_URL, self::$videosaver_url);
		curl_setopt($ch, CURLOPT_HEADER, 0);
		curl_setopt($ch, CURLOPT_POST, 1);
		curl_setopt($ch, CURLOPT_POSTFIELDS, "url=".urlencode($siteurl));
		curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
		$ret = curl_exec($ch);
		curl_close($ch);  
	 	$ret=iconv("UTF-8", "WINDOWS-1251", $ret);

	 	if (preg_match_all(self::$optionregexp, $ret, $regs))
	 	{
	 		$len = count($regs[0]);
	 		for($i=0;$i<$len;$i++)
	 		{
	 			$returns .= iconv("WINDOWS-1251", "UTF-8", $regs[2][$i]." : ".$regs[1][$i]."
");
	 		}
	 	}
 		else
 		{
	 		if (preg_match_all(self::$linkregexp, $ret, $regs))
 			{
 				$returns .= $regs[1][0]."
";
 			}
 			else
 			{
 				$returns = "&ETH;&ETH;&micro;&Ntilde;‚ &Ntilde;‚&ETH;&deg;&ETH;&ordm;&ETH;&frac34;&ETH;&sup3;&ETH;&frac34; &Ntilde;„&ETH;&deg;&ETH;&sup1;&ETH;&raquo;&ETH;&deg;
";
 			}
 		}
		
	   	slog::add('videosaver',"video: $siteurl"); 
		return $returns;
	}
	
	static function sb_message($params){
		$returns = self::getVideoURL($params);
		$returns .="
--
videosaver.ru";
		SteelBot::Msg($returns);
	}
}

SteelBot::RegisterCmd("video", array('videosaver', 'sb_message'), 0, "video <video_url> - &ETH;Ÿ&ETH;&frac34;&ETH;&raquo;&Ntilde;ƒ&Ntilde;‡&ETH;&cedil;&Ntilde;‚&Ntilde;Œ &ETH;&iquest;&Ntilde;ƒ&Ntilde;‚&Ntilde;Œ &ETH;&acute;&ETH;&raquo;&Ntilde; &ETH;&middot;&ETH;&deg;&ETH;&ordm;&ETH;&deg;&Ntilde;‡&ETH;&ordm;&ETH;&cedil;");