Set Minecraft MOTD with ProtocolLib

MOTD with ProtocolLib

ProtocolLibrary.getProtocolManager().addPacketListener(
  			new PacketAdapter(this, ConnectionSide.SERVER_SIDE, 
						Packets.Server.KICK_DISCONNECT) {
					@Override
					public void onPacketSending(PacketEvent event) {


						StructureModifier<String> packetStr = event.getPacket().getSpecificModifier(String.class);
						String p = (String)packetStr.read(0);
						String prep = p.substring(0, 3);
						String motd = "Custom MOTD";
						String alert = "Custom Alert/Protocol message";
  					int protocol = -1; //set this to 74 if you DONT want the alert message
						int online = Bukkit.getOnlinePlayers().length;
						int max = Bukkit.getMaxPlayers();

						packetStr.write(0, 
								prep  //first 3 bytes
								+ protocol  //protocol vesion
								+ "\u0000" 
								+ alert //message near ping
								+ "\u0000" 
								+ motd //motd
								+ "\u0000" 
								+ online  //online players count
								+ "\u0000" 
								+ max // max players
								);
					}
				});