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- /*
- * To change this license header, choose License Headers in Project Properties.
- * To change this template file, choose Tools | Templates
- * and open the template in the editor.
- */
- package com.supinfo.supcooking.web.servlet.User;
- import com.supinfo.supcooking.dao.UserDao;
- import java.io.IOException;
- import javax.ejb.EJB;
- 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.servlet.http.HttpSession;
- @WebServlet("/login")
- public class LoginServlet extends HttpServlet {
- private static final long serialVersionUID = 1L;
- @EJB
- private UserDao userDao;
- /**
- * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
- */
- protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
- String username = request.getParameter("username");
- String password = request.getParameter("password");
- if(userDao.login(username, password) == true){
- HttpSession session = request.getSession(true);
- session.setAttribute("idUser", userDao.findUserByUsernamePassword(username, password).getIdUser());
- response.sendRedirect(request.getContextPath() + "/index.jsp");
- } else {
- response.sendRedirect(request.getContextPath() + "/login.jsp");
- }
- }
- /**
- * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
- */
- protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
- request.getRequestDispatcher("/login.jsp").forward(request, response);
- }
- }
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