Suche php Slot/Spieler abfrage

[Awerox]

Gute Tag liebe Community,

ich suche einen PhP Script, der die Slot/Spieler ausliest.
Habe soweit nichts brauchbares in der SuFo gefunden.

Wär nett wen mir jemand weiterhelfen könnte.

[ComputerBaer]

Schau mal hier:
Bzw. hier:

Auf Wunsch aknn ich auch noch versuchen die fertige Version aus dem Thread wiederzufinden.

[Awerox]

Wär nett, wen du mit den Code rausnehmen würdest, habe auch ehrlich gesagt kein
Plan von php.^^

Besten dank,
Symex

[ComputerBaer]

Ok, was willst du denn alles haben?

[Awerox]

Eigentlich nur die abfrage, wie viele Spieler online sind, mit Slotanzahl.

Z.B : Spieler: 3/500

[ComputerBaer]

<?php

class MinecraftQueryException extends Exception
{
    // Exception thrown by MinecraftQuery class
}

class MinecraftQuery
{
    /*
     * Class written by xPaw
     *
     * Website: http://xpaw.ru
     * GitHub: https://github.com/xPaw/PHP-Minecraft-Query
     */
    
    const STATISTIC = 0x00;
    const HANDSHAKE = 0x09;
    
    private $Socket;
    private $Players;
    private $Info;
    
    public function Connect( $Ip, $Port = 25565, $Timeout = 3 )
    {
        if( !is_int( $Timeout ) || $Timeout < 0 )
        {
            throw new InvalidArgumentException( 'Timeout must be an integer.' );
        }
        
        $this->Socket = @FSockOpen( 'udp://' . $Ip, (int)$Port, $ErrNo, $ErrStr, $Timeout );
        
        if( $ErrNo || $this->Socket === false )
        {
            throw new MinecraftQueryException( 'Could not create socket: ' . $ErrStr );
        }
        
        Stream_Set_Timeout( $this->Socket, $Timeout );
        Stream_Set_Blocking( $this->Socket, true );
        
        try
        {
            $Challenge = $this->GetChallenge( );
            
            $this->GetStatus( $Challenge );
        }
        // We catch this because we want to close the socket, not very elegant
        catch( MinecraftQueryException $e )
        {
            FClose( $this->Socket );
            
            throw new MinecraftQueryException( $e->getMessage( ) );
        }
        
        FClose( $this->Socket );
    }
    
    public function GetInfo( )
    {
        return isset( $this->Info ) ? $this->Info : false;
    }
    
    public function GetPlayers( )
    {
        return isset( $this->Players ) ? $this->Players : false;
    }
    
    private function GetChallenge( )
    {
        $Data = $this->WriteData( self :: HANDSHAKE );
        
        if( $Data === false )
        {
            throw new MinecraftQueryException( "Failed to receive challenge." );
        }
        
        return Pack( 'N', $Data );
    }
    
    private function GetStatus( $Challenge )
    {
        $Data = $this->WriteData( self :: STATISTIC, $Challenge . Pack( 'c*', 0x00, 0x00, 0x00, 0x00 ) );
        
        if( !$Data )
        {
            throw new MinecraftQueryException( "Failed to receive status." );
        }
        
        $Last = "";
        $Info = Array( );
        
        $Data = SubStr( $Data, 11 ); // splitnum + 2 int
        $Data = Explode( "\x00\x00\x01player_\x00\x00", $Data );
        $Players = SubStr( $Data[ 1 ], 0, -2 );
        $Data = Explode( "\x00", $Data[ 0 ] );
        
        // Array with known keys in order to validate the result
        // It can happen that server sends custom strings containing bad things (who can know!)
        $Keys = Array(
            'hostname' => 'HostName',
            'gametype' => 'GameType',
            'version' => 'Version',
            'plugins' => 'Plugins',
            'map' => 'Map',
            'numplayers' => 'Players',
            'maxplayers' => 'MaxPlayers',
            'hostport' => 'HostPort',
            'hostip' => 'HostIp'
        );
        
        foreach( $Data as $Key => $Value )
        {
            if( ~$Key & 1 )
            {
                if( !Array_Key_Exists( $Value, $Keys ) )
                {
                    $Last = false;
                    continue;
                }
                
                $Last = $Keys[ $Value ];
                $Info[ $Last ] = "";
            }
            else if( $Last != false )
            {
                $Info[ $Last ] = $Value;
            }
        }
        
        // Ints
        $Info[ 'Players' ] = IntVal( $Info[ 'Players' ] );
        $Info[ 'MaxPlayers' ] = IntVal( $Info[ 'MaxPlayers' ] );
        $Info[ 'HostPort' ] = IntVal( $Info[ 'HostPort' ] );
        
        // Parse "plugins", if any
        if( $Info[ 'Plugins' ] )
        {
            $Data = Explode( ": ", $Info[ 'Plugins' ], 2 );
            
            $Info[ 'RawPlugins' ] = $Info[ 'Plugins' ];
            $Info[ 'Software' ] = $Data[ 0 ];
            
            if( Count( $Data ) == 2 )
            {
                $Info[ 'Plugins' ] = Explode( "; ", $Data[ 1 ] );
            }
        }
        else
        {
            $Info[ 'Software' ] = 'Vanilla';
        }
        
        $this->Info = $Info;
        
        if( $Players )
        {
            $this->Players = Explode( "\x00", $Players );
        }
    }
    
    private function WriteData( $Command, $Append = "" )
    {
        $Command = Pack( 'c*', 0xFE, 0xFD, $Command, 0x01, 0x02, 0x03, 0x04 ) . $Append;
        $Length = StrLen( $Command );
        
        if( $Length !== FWrite( $this->Socket, $Command, $Length ) )
        {
            throw new MinecraftQueryException( "Failed to write on socket." );
        }
        
        $Data = FRead( $this->Socket, 2048 );
        
        if( $Data === false )
        {
            throw new MinecraftQueryException( "Failed to read from socket." );
        }
        
        if( StrLen( $Data ) < 5 || $Data[ 0 ] != $Command[ 2 ] )
        {
            return false;
        }
        
        return SubStr( $Data, 5 );
    }
}

$Query = new MinecraftQuery( );

try
{
    $Query->Connect( '<DEINE-IP>', <DEIN-QUERY-PORT> );
    
    $Info = $Query->GetInfo( );
    if($Info !== false)
	{
        echo 'Spieler: ' . $Info['Players'] . ' / ' . $Info['MaxPlayers'];
    }
	else
    {
        echo 'Serverstatus: <span style="color: red;">Offline</span>.';
    }
}
catch( MinecraftQueryException $e )
{
    echo $e->getMessage( );
}

?>

Du musst <DEINE-IP> noch durch die IP deines Servers ersetzen und <DEIN-QUERY-PORT> durch deinen query.port aus den serverproperties.
Außerdem muss in den serverproperties enable-query auf true gesetzt werden.