cz.muni.fi.myweb1.RestaurantServlet.java Source code

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Here is the source code for cz.muni.fi.myweb1.RestaurantServlet.java

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package cz.muni.fi.myweb1;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.Collections;
import java.util.List;
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 org.springframework.beans.factory.annotation.Autowired;
import pa036.sprava_uziv_profilov.nosql.entities.Restaurant;
import pa036.sprava_uziv_profilov.nosql.facade.AccountFacade;
import pa036.sprava_uziv_profilov.nosql.facade.RestaurantFacade;
import pa036.sprava_uziv_profilov.nosql.facade.RestaurantFacadeImpl;

/**
 *
 * @author akaren
 */
@WebServlet(urlPatterns = { "/loginCheck.jsp" })
public class RestaurantServlet extends HttpServlet {

    @Autowired
    private RestaurantFacade myFacade;

    @Autowired
    private AccountFacade loginFacade;

    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        RequestDispatcher rd = request.getRequestDispatcher("/outline.jsp");
        rd.forward(request, response);
    }

    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {

        String name = request.getAttribute("username").toString();
        String password = request.getAttribute("password").toString();

        /*  
           response.setContentType("text/html;charset=utf-8");
        PrintWriter out = response.getWriter();
        out.println("<h1>Text</h1><pre>generated directly from servlet code");
        out.println("serverInfo=" + getServletContext().getServerInfo());
        out.println("parameters: "+ name + " " + password);
           */

        if (loginFacade.login(name, password)) {
            request.getSession().setAttribute("username", name);
            RequestDispatcher rd = request.getRequestDispatcher("/outline.jsp");
            rd.forward(request, response);
        }

        else {
            //TODO error
        }

        /*
         try {
            List<Restaurant> list = myFacade.topRestaurants();
            request.getSession().setAttribute("restList", list);
            RequestDispatcher rd=request.getRequestDispatcher("/outline.jsp");
            rd.forward(request, response);
         } catch (Exception e) {
        response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, e.getMessage());
         }
          */
    }

}