@RequestMapping(value = "/authenticate", method = RequestMethod.POST)
public String authenticate(ModelMap model, HttpServletRequest request) {
String email = HtmlUtils.htmlEscape(request.getParameter("email"));
String password = HtmlUtils.htmlEscape(request.getParameter("password"));
String p = HtmlUtils.htmlEscape(request.getParameter("p"));
PersistenceManager pm = PMF.get().getPersistenceManager();
Query q = pm.newQuery(Category.class);
List<Category> result = null;
model.addAttribute("subCategoryList", categoryDao.getSubCategoryList());
try {
result = (List<Category>) q.execute();
if (result.isEmpty()) {
model.addAttribute("listCategory", null);
} else {
model.addAttribute("listCategory", result);
}
pm = PMF.get().getPersistenceManager();
Query q1 = null;
q = pm.newQuery(User.class);
q.setFilter("email == emailParam && password == passwordParam");
// q.setOrdering("date desc");
q.declareParameters("String emailParam,String passwordParam");
List<User> results = (List<User>) q.execute(email, password);
// System.out.println(email + " " + password + results.size());
if (results.size() >= 1) {
HttpSession hs = request.getSession(true);
hs.setAttribute("userid", email);
hs.setAttribute("username", results.get(0).getUserName());
hs.setAttribute("collegeName", results.get(0).getCollege());
hs.setAttribute("contactNo", results.get(0).getMobile());
model.addAttribute("productDao", productDao);
model.addAttribute("result", "Login Successfully!");
if (p != null && (!p.equals("null")))
// return new ModelAndView("redirect:"+p);
return p;
else return "index";
} else {
model.addAttribute("result", "Incorrect User ID or Password! Try Again");
model.addAttribute("p", p);
return "login";
}
} catch (Exception e) {
e.printStackTrace();
// System.out.println("in exception");
model.addAttribute("result", "Incorrect Userid or Password! Try Again");
return "login";
} finally {
q.closeAll();
pm.close();
}
}
@RequestMapping(value = "/resetforgotpassword", method = RequestMethod.POST)
public String resetforgotPassword(HttpServletRequest request, ModelMap model) {
String email = HtmlUtils.htmlEscape(request.getParameter("email"));
if (email != null) {
String userid = email;
String password = HtmlUtils.htmlEscape(request.getParameter("password"));
PersistenceManager pm = PMF.get().getPersistenceManager();
Query q = pm.newQuery(User.class);
q.setFilter("email==userid");
q.declareParameters("String userid");
List<User> result = (List<User>) q.execute(userid);
try {
User c = pm.getObjectById(User.class, result.get(0).getUserId());
c.setPassword(password);
model.addAttribute("registered", "Password reset successfully, Login now !!");
model.addAttribute("subCategoryList", categoryDao.getSubCategoryList());
} finally {
pm.close();
}
return "login";
} else {
model.addAttribute("subCategoryList", categoryDao.getSubCategoryList());
return "login";
}
}
@RequestMapping(value = "/resetpassword", method = RequestMethod.POST)
public ModelAndView resetPassword(HttpServletRequest request, ModelMap model) {
HttpSession hs = request.getSession(false);
if (hs != null) {
String userid = (String) hs.getAttribute("userid");
String password = HtmlUtils.htmlEscape(request.getParameter("password"));
PersistenceManager pm = PMF.get().getPersistenceManager();
Query q = pm.newQuery(User.class);
q.setFilter("email==userid");
q.declareParameters("String userid");
List<User> result = (List<User>) q.execute(userid);
try {
User c = pm.getObjectById(User.class, result.get(0).getUserId());
c.setPassword(password);
model.addAttribute("resultresetpage", "Password reset successfully");
} finally {
pm.close();
}
return new ModelAndView("redirect:resetpassword");
} else return new ModelAndView("redirect:resetpassword");
}