karmabot.php

<?php
/* This is daniel664's karma bot, fixed and stabilised by goeo_.
 * It was a w_b_e fork anyway
 */

set_time_limit(0);
error_reporting(0);
date_default_timezone_set('Europe/Istanbul');
$server = "irc.freenode.org";
$nick = "jbqakarmabot";
$channels = array("#jailbreakqa", "#atxhack");
$port = 6697;
$connection = fsockopen("ssl://{$server}", $port);

fputs ($connection, "USER $nick $nick $nick $nick :$nick\n");
fputs ($connection, "NICK $nick\n");
foreach ($channels as $channel){
	fputs ($connection, "JOIN $channel\n");
}

$we = fopen ("php://stdin","r");
stream_set_blocking($we,0);
stream_set_blocking($connection,0);

while(1){

    $mydata = fgets($we);
    if($mydata){
    fputs($connection, "{$mydata}\n");
    }
        
	while($data = fgets($connection)){
		echo nl2br($data);
		flush();
        

		$a1 = explode(' ', $data);
		$a2 = explode(':', $a1[3]);
		$a3 = explode('@', $a1[0]);
		$a4 = explode('!', $a3[0]);
		$a5 = explode(':', $a4[0]);
		$a6 = explode(':', $data);
		$nicker = $a5[1];
		$inchannel = $a1[2];
		$command = $a2[1];
        
		if($a1[0] == "PING"){
			fputs($connection, "PONG ".$a1[1]."\n");
		}

		$all1 = NULL; for ($i = 4; $i < count($a1); $i++) {
			$add = str_replace("\n", "", $a1[$i]);
			$add = str_replace("\r", "", $add);
			$all1 .= $add . ' ';
		}
		$all = substr($all1, 0, -1);
		
		if($command == "!karma"){
			echo ($all);
			echo (urlencode($user));
			$user = $all;
			$uurl = url($user,ge("http://www.jailbreakqa.com/users/?q=".urlencode($user)));
			if(!$uurl){
  				fputs($connection, "PRIVMSG {$inchannel} :{$nicker}: User not found.\n");
  			}
			else{
				fputs($connection, "PRIVMSG {$inchannel} :{$nicker}: {$user} has " . karma($uurl) . " karma.\n");
			}		
		}

	}
}
function ge($url)
{
$ch = curl_init( $url );
curl_setopt( $ch, CURLOPT_FOLLOWLOCATION, true );
curl_setopt( $ch, CURLOPT_HEADER, true );
curl_setopt( $ch, CURLOPT_RETURNTRANSFER, true );
curl_setopt( $ch, CURLOPT_USERAGENT, $_SERVER['HTTP_USER_AGENT']);
$response = preg_split( '/([\r\n][\r\n])\\1/', curl_exec( $ch ));
$response = preg_split( '/([\r\n][\r\n]){2}/', curl_exec( $ch ),2);
curl_close( $ch );
return $response[1];
}

function url($user,$html)
{
  $dom = new DOMDocument();
  @$dom->loadHTML($html);
  $opshit = "{$user} ♦";
  $oopshit = "{$user} ♦♦";
  $a = $dom->getElementsByTagName('a');
  for ($i =0; $i < $a->length; $i++) {
    $elem = $a->item($i);
    $cont = $elem->textContent;
    $href = $elem->getAttribute("href");
    if(stripos($cont, $user) !== FALSE)
    {
      return $href;
    }
    elseif(stripos($cont, $opshit) !== FALSE)
    {
      return $href;
    }
    elseif(stripos($cont, $oopshit) !== FALSE)
    {
      return $href;
    }
  }
  return false;
}

function karma($userurl)
{
$dom = new DOMDocument();
@$dom->loadHTML(ge("http://www.jailbreakqa.com{$userurl}"));
$div = $dom->getElementById('user-reputation');
return $div->textContent;
}
?>