public static ChannelBuffer getData(boolean worldConfiguration, boolean worldStatus) {
    	ChannelBuffer buffer = ChannelBuffers.buffer(1024);
    	buffer.writeByte(worldConfiguration ? 1 : 0);
    	buffer.writeByte(worldStatus ? 1 : 0);
        if (worldConfiguration) {
            populateConfiguration(buffer);
        }
        if (worldStatus) {
            populateStatus(buffer);
        }
        buffer.writeByte((byte) 0);
        buffer.writeShort((short) buffer.capacity());
        return buffer;
    }

	private static void populateConfiguration(ChannelBuffer buffer) {
		WorldData.putSmart(buffer, worldList.length);
		setCountry(buffer);
		WorldData.putSmart(buffer, 0);
		WorldData.putSmart(buffer, (worldList.length + 1));
		WorldData.putSmart(buffer, worldList.length );
        for (final RS2WorldList w : worldList) {
			WorldData.putSmart(buffer, w.getWorldId());
            buffer.writeByte(w.getLocation());
            buffer.writeInt(w.getFlag());
			WorldData.putJagString(buffer, w.getActivity());
			WorldData.putJagString(buffer, w.getIp());
        }
        buffer.writeInt(-626474014);
	}

    /**
     * Adds the world status on the packet.
     * @param buffer The current packet.
     */
    private static void populateStatus(ChannelBuffer buffer) {
        for (RS2WorldList w : worldList) {
			WorldData.putSmart(buffer, w.getWorldId());
			buffer.writeShort(5);// players
        }
    }

    /**
	 * The country data being written.
	 */
	private static void setCountry(ChannelBuffer buffer) {
		for (final RS2WorldList w : worldList) {
			WorldData.putSmart(buffer, w.getCountry());
			WorldData.putJagString(buffer, w.getRegion());
		}
	}