@RequestMapping(value = "/registration", method = RequestMethod.POST)
public String registrationForm(User user, Errors errors) {
if (errors.hasErrors()) {
return "registration";
}
User userObj = userRepository.findByEmail(user.getEmail());
if (userObj != null) {
errors.rejectValue("email", "email.exists", "Email already in use");
return "registration";
}
userRepository.save(user);
return "redirect:/login";
}
@RequestMapping(value = "/messages", method = RequestMethod.POST)
public String createMessage(Message msg, Principal principal) {
String email = principal.getName();
User user = userRepository.findByEmail(email);
msg.setCreatedBy(user);
msg.setCreatedOn(new Date());
messageRepository.save(msg);
return "redirect:/home";
}