<?php
/********************************* PHP-P10 ******************************
 *    P10 uplink class by pk910   (c)2011 pk910                         *
 ************************************************************************
 *                          Version 2 (OOP)                             *
 *                                                                      *
 * PHP-P10 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 PHP-P10; if not, write to the Free Software Foundation,   *
 * Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.       *
 *                                                                      *
 ************************************************************************
 * 
 *  Bots/Stats.class.php
 *
 * RRD Stats module...
 *
 */

class {$_NAME} extends Bot {
	private $uplink;
	private $timer;
	
	public function load($uplink, $old = false) {
		$this->uplink = $uplink;
		if(!file_exists("db/network.rrd")) {
			$fname = "db/network.rrd";
			$opts = array(
				"--step", "300", "--start", "0",
				"DS:users:GAUGE:600:0:U",
				"DS:channels:GAUGE:600:0:U",
				"DS:opers:GAUGE:600:0:U",
				"DS:servers:GAUGE:600:0:U",
				"RRA:AVERAGE:0.5:1:600",
				"RRA:AVERAGE:0.5:6:700",
				"RRA:AVERAGE:0.5:24:775",
				"RRA:AVERAGE:0.5:288:797",
				"RRA:MAX:0.5:1:600",
				"RRA:MAX:0.5:6:700",
				"RRA:MAX:0.5:24:775",
				"RRA:MAX:0.5:288:797"
			);
			$ret = rrd_create($fname, $opts, count($opts));
			if(!$ret) {
				$err = rrd_error();
				echo "Create error: $err\n";
				die();
			}
		}
		if(!file_exists("db/network-away.rrd")) {
			$fname = "db/network-away.rrd";
			$opts = array(
				"--step", "300", "--start", "0",
				"DS:useraway:GAUGE:600:0:U",
				"DS:userhere:GAUGE:600:0:U",
				"RRA:AVERAGE:0.5:1:600",
				"RRA:AVERAGE:0.5:6:700",
				"RRA:AVERAGE:0.5:24:775",
				"RRA:AVERAGE:0.5:288:797",
				"RRA:MAX:0.5:1:600",
				"RRA:MAX:0.5:6:700",
				"RRA:MAX:0.5:24:775",
				"RRA:MAX:0.5:288:797"
			);
			$ret = rrd_create($fname, $opts, count($opts));
			if(!$ret) {
				$err = rrd_error();
				echo "Create error: $err\n";
				die();
			}
		}
		$this->timer = timer(5,array(&$this,"create_stats"),array());
	}
	
	public function unload($rehash = false) {
		kill_timer($this->timer);
	}
	
	function create_stats() {
		$this->timer = timer(5*60,array(&$this,"create_stats"),array());
		$stats = array(
			"opers" => 0,
			"total" => 0,
			"away" => 0,
			"here" => 0
		);
		foreach(P10_User::getAllUsers() as $num => $user) {
			$stats['total']++;
			if($user->isAway()) $stats['away']++;
			else $stats['here']++;
			if($user->getModes()->hasMode('o')) $stats['opers']++;
		}
		$channels = P10_Channel::getChannelCount();
		$servers = P10_Server::getServerCount();
		rrd_update("db/network.rrd", time().":".$stats['total'].":".$channels.":".$stats['opers'].":".$servers);
		rrd_update("db/network-away.rrd", time().":".$stats['away'].":".$stats['here']);
		foreach(uplink::$uplink->servers as $snum => $server) {
			$count = $server->getUserCount();
			$fname="db/".$server->getName().".rrd";
			if(!file_exists($fname)) {
				$opts = array(
					"--step", "300", "--start", "0",
					"DS:users:GAUGE:600:0:U",
					"RRA:AVERAGE:0.5:1:600",
					"RRA:AVERAGE:0.5:6:700",
					"RRA:AVERAGE:0.5:24:775",
					"RRA:AVERAGE:0.5:288:797",
					"RRA:MAX:0.5:1:600",
					"RRA:MAX:0.5:6:700",
					"RRA:MAX:0.5:24:775",
					"RRA:MAX:0.5:288:797"
				);
				$ret = rrd_create($fname, $opts, count($opts));
			}
			rrd_update($fname, time().":".$count);
		}
	}
	
}

?>