/**
* Gets a user by the specified email.
*
* @param email the specified email
* @return user, returns {@code null} if not found
* @throws ServiceException service exception
*/
public JSONObject getUserByEmail(final String email) throws ServiceException {
try {
return userRepository.getByEmail(email);
} catch (final RepositoryException e) {
LOGGER.log(Level.ERROR, "Gets user by email[" + email + "] failed", e);
throw new ServiceException(e);
}
}
/**
* Gets the current user.
*
* @param request the specified request
* @return the current user, {@code null} if not found
*/
public JSONObject getCurrentUser(final HttpServletRequest request) {
final GeneralUser currentUser = userService.getCurrentUser(request);
if (null == currentUser) {
return null;
}
final String email = currentUser.getEmail();
try {
return userRepository.getByEmail(email);
} catch (final RepositoryException e) {
LOGGER.log(Level.ERROR, "Gets current user by request failed, returns null", e);
return null;
}
}