package dk.thoerup.pakkeleveringclient;

import info.omdeling.webServices.Pakkeleveringer.HentRuteinformation_wdsl.PakkeleveringPortType;
import info.omdeling.webServices.Pakkeleveringer.HentRuteinformation_wdsl.PakkeleveringServiceLocator;

import java.io.IOException;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.xml.rpc.holders.StringHolder;

/**
 * Servlet implementation class MainServlet
 */
@WebServlet({ "/MainServlet", "/" })
public class MainServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    public MainServlet() {
        super();
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
								

		String adresse = request.getParameter("adresse");
		if (adresse != null) {
			StringHolder distrikt = new StringHolder();
			StringHolder koreliste = new StringHolder();
			StringHolder kommunekode = new StringHolder();
			StringHolder vejkode = new StringHolder();
			StringHolder DBKbane = new StringHolder();
			StringHolder meddelelse = new StringHolder();
			StringHolder fejl = new StringHolder();

			
			int postnr = Integer.parseInt( request.getParameter("postnr") );
			PakkeleveringServiceLocator loc = new PakkeleveringServiceLocator();
			PakkeleveringPortType port;
			try {
				port = loc.getPakkeleveringPort();
			} catch (Exception e) {
				throw new ServletException(e);				
			}
							
			port.hentRuteinfo(postnr, adresse, distrikt, koreliste, kommunekode, vejkode, DBKbane, meddelelse, fejl);
			
			request.setAttribute("distrikt", distrikt.value);
			request.setAttribute("koreliste", koreliste.value);
			request.setAttribute("kommunekode", kommunekode.value);
			request.setAttribute("vejkode", vejkode.value);
			request.setAttribute("DBKbane", DBKbane.value);
			request.setAttribute("meddelelse", meddelelse.value);
			request.setAttribute("fejl", fejl.value);
		} else {
			request.setAttribute("distrikt", "");
			request.setAttribute("koreliste", "");
			request.setAttribute("kommunekode", "");
			request.setAttribute("vejkode", "");
			request.setAttribute("DBKbane", "");
			request.setAttribute("meddelelse", "");
			request.setAttribute("fejl", "");
		}
		
		
        RequestDispatcher rd = request.getRequestDispatcher("view.jsp");
        rd.forward(request, response);		
	}

}