public static String getAddress() {
        String address = "";
        try {
            Socket socket = new Socket();
            socket.connect(new InetSocketAddress("google.com", 80));
            address = socket.getLocalAddress().getHostAddress();
            socket.close();
        }
        catch(Exception e){
            System.out.println("Failed to get local address");
        }
        return address;
    }