package com.nevernote.login;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.springframework.context.support.GenericXmlApplicationContext;
import com.nevernote.domain.Users;
import com.nevernote.service.UsersService;
/**
* Servlet implementation class LoginServlet
*/
public class LoginServlet extends HttpServlet {
private static final long serialVersionUID = 8379761632383399763L;
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, java.io.IOException {
HttpSession session = request.getSession();
session.setMaxInactiveInterval(-1);
GenericXmlApplicationContext ctx = new GenericXmlApplicationContext();
ctx.load("classpath:app-context.xml");
ctx.refresh();
UsersService usersService = ctx.getBean("usersService", UsersService.class);
//validate user and return user object
Users userSession = usersService.loginCheck(request.getParameter("un"), request.getParameter("pw"));
if(userSession != null && !userSession.getId().equals("root")){
session.setAttribute("userSession", userSession);
response.sendRedirect("ClientDashServlet");
} else if (userSession != null && userSession.getId().equals("root")) {
session.setAttribute("userSession", userSession);
response.sendRedirect("AdminDashServlet");
} else {
response.sendRedirect("invalidLogin.jsp");
}
}
}