Класс позволяет проверить онлайн-статус пользователя в ICQ.
Результат проверки - TRUE, если пользователь в сети, или FALSE - если не в сети.
<?php
/**
* According to ICQ website, we can have this kind of picture:
* "http://status.icq.com/online.gif?icq=<account>&img=26"
* As they seems to be some nasty boys and have closed normal approche,
* We have to use sockets (and as it's a bit cold in here, it's
* better with sockets.. well.. ok)
* So, requiered :
* 1- Sockets support for your PHP.
* 2- hmm... that's all :]
*
* @author C. Jeanneret <cjeanneret@internux.ch>
Copyright (C) 2007 Jeanneret Internux
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program 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 program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
class checkICQ {
/* Account we want to check.
* @var int */
var $account;
/* Server URL. Should be private.
* @var string */
var $url;
/* Server Port. Should be private.
* @var int */
var $port;
/* User status. Should be private.
* @var bool */
var $status;
/* Time limit for socket connection. Should be private.
* @var int */
var $timelimit;
/**
* Constructor.
*
* @param int $account
* @return checkICQ
*/
function checkICQ($account) {
$this->account = $account;
$this->url = '205.188.253.25';
$this->port = '80';
$this->timelimit = '5';
}
/* Grab status throug sockets.
* @return bool false if there's an error. */
function setStatus() {
$sock=@fsockopen($this->url, $this->port, $errno, $errstr, $this->timelimit);
if(!$sock) {
echo '<p>Fatal error ! '.$this->url.' returns ('.$errno.') '.$errstr.'</p>';
return false;
}
// our socket is opened, we're warm for the next step!
$request = 'HEAD /online.gif?icq='.$this->account.'&img=5 HTTP/1.0'."\r\n".
'Host: '.$this->url."\r\n".'User-Agent: PHP/ICQ_Status1.5'."\r\nConnection: close\r\n\r\n";
@fputs($sock,$request);
do {
$response = fgets($sock,1024);
} while (!feof($sock) && !stristr($response,"Location"));
$this->status = preg_match("/online1/",$response);
}
/* Return user status
* @return bool true if online */
function isOnline() {
$this->setStatus();
return $this->status;
}
}
?>Скопировать в буфер
Пример использования:
$icq = new checkICQ('123456789');
print($icq->isOnline());
© Copyright 2008-2012 by KDG