Extension:SupybotNotify/Version 1.0

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<?php
/* MediaWiki extension to report changes through a Supybot IRC bot
 * Copyright (C) 2011  Ian Weller <ian@ianweller.org>
 * http://www.mediawiki.org/wiki/Extension:SupybotNotify
 *
 * 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.
 */

$wgExtensionCredits["other"][] = array(
	'path' => __FILE__,
	'name' => 'Supybot Notify',
	'description' => 'Sends recent changes through a Supybot with the Notify plugin to an IRC channel',
	'version' => '1.0',
	'author' => 'Ian Weller',
	'url' => 'http://www.mediawiki.org/wiki/Extension:SupybotNotify',
);

$wgHooks['RecentChange_save'][] = 'sendToSupybotNotify';

// Default variables
if (!isset($wgSupybotNotifyChannels)) { $wgSupybotNotifyChannels = array(); }
if (!isset($wgSupybotNotifyHost)) { $wgSupybotNotifyHost = '127.0.0.1'; }
if (!isset($wgSupybotNotifyPort)) { $wgSupybotNotifyPort = 5050; }

function sendToSupybotNotify($recentChange)
{
	global $wgSupybotNotifyChannels, $wgSupybotNotifyHost, $wgSupybotNotifyPort;
	if (($sock = socket_create(AF_INET, SOCK_STREAM, SOL_TCP)) === false)
	{
		return true;
	}
	if (socket_connect($sock, $wgSupybotNotifyHost, $wgSupybotNotifyPort) === false)
	{
		return true;
	}
	foreach ($wgSupybotNotifyChannels as $channel)
	{
		$line = $channel . ' ' . $recentChange->getIRCLine();
		socket_write($sock, $line, strlen($line));
	}
	socket_close($sock);
	return true;
}