/** POST /account -> update the current user information. */ @RequestMapping( value = "/account", method = RequestMethod.POST, produces = MediaType.APPLICATION_JSON_VALUE) @Timed public ResponseEntity<String> saveAccount(@RequestBody UserDTO userDTO) { Optional<User> existingUser = userRepository.findOneByEmail(userDTO.getEmail()); if (existingUser.isPresent() && (!existingUser.get().getLogin().equalsIgnoreCase(userDTO.getLogin()))) { return ResponseEntity.badRequest() .headers( HeaderUtil.createFailureAlert( "user-management", "emailexists", "Email already in use")) .body(null); } return userRepository .findOneByLogin(SecurityUtils.getCurrentUser().getUsername()) .map( u -> { userService.updateUserInformation( userDTO.getFirstName(), userDTO.getLastName(), userDTO.getEmail(), userDTO.getLangKey()); return new ResponseEntity<String>(HttpStatus.OK); }) .orElseGet(() -> new ResponseEntity<>(HttpStatus.INTERNAL_SERVER_ERROR)); }