Goldeye: Added category:utilities

2007-12-26T13:16:26Z

Added category:utilities

Goldeye: Initial -- pasted the code

2007-12-26T13:14:06Z

Initial -- pasted the code

New page

Version 1.0 of this PHP class was produced by Goldeye on 12/26/07. It provides functions to report on the number of players logged on -- as well as the number playing -- in an ASSS zone or specific arenas.
It is currently only compatible with ASSS's new [[Ping_Protocol]].
It's intended function is to put this information on a zone's website.

The code at the top is demonstration using SSCE and it's two most active arenas. It can be removed without affecting the class.
Basic PHP knowledge is required to adapt the script

Feel free to contact the author with any requests or bugs with the script.

<code><pre>
<?php
//ServerPopulation.php v1.0
// by Goldeye 12/26/07
// Goldeye.Ichiban@gmail.com

//Errors are silent and the recv times out default 100ms.
//Updates occur no more than once in 60 sec by default anyway.
$hz = new ServerPopulation("67.19.122.82",7502);
$total = $hz->get_server_total();
$playing = $hz->get_server_playing();
$spec = $total-$playing;
$pub0=$hz->get_arena("0");
$fb=$hz->get_arena("football");
//Note: name automatically lowercased before it gets here.
print "Total: $playing playing, $spec spectating, $total logged in.\n";
print "(Public 0): $pub0[playing] playing, $pub0[spec] spectating, $pub0[total] logged in.\n";
print "Football: $fb[playing] playing, $fb[spec] spectating, $fb[total] logged in.\n";

class ServerPopulation
{
var $host;
var $port;
var $last_time;
var $update_time;
var $timeout;
var $arenas = array();
var $total;
var $playing;

function ServerPopulation($host,$port,$update_time=60,$timeout=100)
{ //For PHP4
$this->__construct($host,$port,$update_time,$timeout);
}

function __construct($host,$port,$update_time=60,$timeout=100)
{ //For PHP5
$this->host = $host;
$this->port = $port;
$this->update_time=$update_time;
$this->timeout=$timeout*1000;
$this->update();
}

function get_server_total()
{
return $this->total;
}

function get_server_playing()
{
return $this->playing;
}

function get_arena($name)
{
return $this->arenas[$name];
}

function get_arena_array()
{
return $this->arenas;
}

function update()
{
if(time()-$this->last_time < $this->update_time)
return;

$socket = socket_create(AF_INET, SOCK_DGRAM, 0);
$rcvtimeo["sec"]=0;
$rcvtimeo["usec"]=$this->timeout;
socket_set_option($socket,SOL_SOCKET,SO_RCVTIMEO,$rcvtimeo);
$result = socket_connect($socket,$this->host,$this->port);
if(!$socket || !$result) return;
$out=pack("VV",0,0x01|0x02);
socket_write($socket, $out, 8);
if(@socket_recv($socket,&$in,512,0) < 1)
return;
$res = unpack("Vtime/Voptions",$in);
$opt = $res["options"];
if($opt & 0x01) // Server info included.
{
$in = substr($in,8);
$res = unpack( "Vtotal/Vplaying",$in);
$this->total = $res["total"];
$this->playing = $res["playing"];
}
if($opt & 0x02) // Arena info included.
{
$in = substr($in,8);
do
{
$n = strpos($in,0x00);
$name = strtolower(substr($in,0,$n));
$in = substr($in,$n+1);
$res = unpack("vtotal/vplaying",$in);
$res["spec"]=$res["total"]-$res["playing"];
$in = substr($in,4);
$this->arenas[$name]=$res;
}
while(strlen($in)>1);
}
$this->last_time=time();
}
}
?></pre></code>

← Older revision		Revision as of 13:16, 26 December 2007
Line 116:		Line 116:
	}		}
	?></pre></code>		?></pre></code>
		+	[[Category:Utilities]]

PHP ping client - Revision history

Goldeye: Added category:utilities

Goldeye: Initial -- pasted the code