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@xBeastMode
Last active August 9, 2023 07:30
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Used to query PocketMine server data
<?php
class Query
{
/** @var string[] */
private $server;
/** @var string[] */
private $fetchedData;
public function __construct($host = '', $port = 19132)
{
$this->server = $this->UT3Query($host, $port);
if ($this->server === null) {
return false;
}
$this->fetchedData =
[
'server' => $this->server[1],
'server_gm' => $this->server[3],
'server_gn' => $this->server[5],
'version' => $this->server[7],
'server_engine' => $this->server[9],
'plugins' => $this->server[11],
'server_lobby' => $this->server[13],
'server_on' => $this->server[15],
'server_max' => $this->server[17],
'server_wl' => $this->server[19],
'server_ip' => $this->server[21],
'server_port' => $this->server[23],
'server_online' => implode('<br>', array_slice($this->server, 27))
];
return true;
}
/**
* @param string $host
* @param int $port
* @return $this
*/
public function putServer($host, $port = 19132)
{
$this->server = $this->UT3Query($host, $port);
return $this;
}
/**
* @return string
*/
public function status()
{
return $this->server === null ? 'offline' : 'online';
}
/**
* @return string[]
*/
public function getAll()
{
return $this->fetchedData;
}
/**
* @return string
*/
public function getServerName()
{
return $this->fetchedData['server'];
}
/**
* @return string
*/
public function getServerGameMode()
{
return $this->fetchedData['server_gm'];
}
/**
* @return string
*/
public function getServerGameName()
{
return $this->fetchedData['server_gn'];
}
/**
* @return string
*/
public function getServerVersion(){
return $this->fetchedData['version'];
}
/**
* @return string
*/
public function getServerEngine()
{
return $this->fetchedData['server_engine'];
}
/**
* @return string
*/
public function getServerPlugins()
{
return $this->fetchedData['plugins'];
}
/**
* @return string
*/
public function serverLobbyName()
{
return $this->fetchedData['server_lobby'];
}
/**
* @return string
*/
public function getPlayersCount()
{
return $this->fetchedData['server_on'];
}
/**
* @return string
*/
public function getServerMaxPlayers()
{
return $this->fetchedData['server_max'];
}
/**
* @return string
*/
public function getServerWhiteList()
{
return $this->fetchedData['server_wl'];
}
/**
* @return string
*/
public function getServerIP()
{
return $this->fetchedData['server_ip'];
}
/**
* @return string
*/
public function getServerPort()
{
return $this->fetchedData['server_port'];
}
/**
* @return string
*/
public function getServerOnline()
{
return $this->fetchedData['server_online'];
}
/**
* @param string $host
* @param int $port
* @return array|null|string
*/
private function UT3Query($host, $port)
{
$socket = @fsockopen("udp://" . $host, $port);
if (!$socket)
return null;
$online = @fwrite($socket, "\xFE\xFD\x09\x10\x20\x30\x40\xFF\xFF\xFF\x01");
if (!$online)
return null;
$challenge = @fread($socket, 1400);
if (!$challenge)
return null;
$challenge = substr(preg_replace("/[^0-9-]/si", "", $challenge), 1);
$query = sprintf("\xFE\xFD\x00\x10\x20\x30\x40%c%c%c%c\xFF\xFF\xFF\x01",
$challenge >> 24, $challenge >> 16, $challenge >> 8, $challenge >> 0);
if (!@fwrite($socket, $query))
return null;
$response = array();
$response[] = @fread($socket, 2048);
$response = implode($response);
$response = substr($response, 16);
$response = explode("\0", $response);
array_pop($response);
array_pop($response);
return $response;
}
}
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