/*
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 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package controlador;

import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import modelo.Login;

/**
 *
 * @author duoc
 */
public class ServletLogin extends HttpServlet {

    /**
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
     * methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {

        String user = request.getParameter("txtUser");
        String pass = request.getParameter("txtPass");

        Login usuario = new Login(user, pass);

        if ( usuario.getUser().equals("administrador") && usuario.getPassword().equals("admin") ) {
            request.getSession().setAttribute("login", usuario.getUser());
            response.sendRedirect("administrador/index.jsp");
        }
        else if(usuario.getUser().equals("vendedor") && usuario.getPassword().equals("1234")){
            request.getSession().setAttribute("login", usuario.getUser());
            response.sendRedirect("vendedor/index.jsp");
        }
        else {
            request.getSession().setAttribute("msjNo", "Usuario o Contraseña Incorrectas.");
            response.sendRedirect("login.jsp");
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>

}