package robotics.kromanium.com;
// Import required java libraries
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;

// Extend HttpServlet class
public class jTank extends HttpServlet {
  private static Thread t;
  public void init() throws ServletException
  {
    t = jTankDriver.getBackgroundThread();
    t.start();
  }

  public void doGet(HttpServletRequest request,
                    HttpServletResponse response)
            throws ServletException, IOException
  {
      // Set response content type
      response.setContentType("text/json");


      // Actual logic goes here.
      PrintWriter out = response.getWriter();
    jTankDriver.setDirection(Integer.parseInt(request.getParameter("direction")));
        out.println("" + request.getParameter("direction"));
  }

  public void destroy()
  {
      // do nothing.
  }
}