datasurvey/src/main/java/org/datasurvey/service/UserService.java

425 lines
16 KiB
Java

package org.datasurvey.service;
import java.time.Instant;
import java.time.temporal.ChronoUnit;
import java.util.*;
import java.util.stream.Collectors;
import org.datasurvey.config.Constants;
import org.datasurvey.domain.Authority;
import org.datasurvey.domain.User;
import org.datasurvey.domain.UsuarioExtra;
import org.datasurvey.domain.enumeration.EstadoUsuario;
import org.datasurvey.repository.AuthorityRepository;
import org.datasurvey.repository.UserRepository;
import org.datasurvey.repository.UsuarioExtraRepository;
import org.datasurvey.security.AuthoritiesConstants;
import org.datasurvey.security.SecurityUtils;
import org.datasurvey.service.dto.AdminUserDTO;
import org.datasurvey.service.dto.UserDTO;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.cache.CacheManager;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.Pageable;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import tech.jhipster.security.RandomUtil;
/**
* Service class for managing users.
*/
@Service
@Transactional
public class UserService {
private final Logger log = LoggerFactory.getLogger(UserService.class);
private final UserRepository userRepository;
private final PasswordEncoder passwordEncoder;
private final AuthorityRepository authorityRepository;
private final CacheManager cacheManager;
private final UsuarioExtraRepository usuarioExtraRepository;
public UserService(
UserRepository userRepository,
PasswordEncoder passwordEncoder,
AuthorityRepository authorityRepository,
CacheManager cacheManager,
UsuarioExtraRepository usuarioExtraRepository
) {
this.userRepository = userRepository;
this.passwordEncoder = passwordEncoder;
this.authorityRepository = authorityRepository;
this.cacheManager = cacheManager;
this.usuarioExtraRepository = usuarioExtraRepository;
}
public Optional<User> activateRegistration(String key) {
log.debug("Activating user for activation key {}", key);
return userRepository
.findOneByActivationKey(key)
.map(
user -> {
// activate given user for the registration key.
user.setActivated(true);
user.setActivationKey(null);
this.clearUserCaches(user);
log.debug("Activated user: {}", user);
return user;
}
);
}
public Optional<User> completePasswordReset(String newPassword, String key) {
log.debug("Reset user password for reset key {}", key);
return userRepository
.findOneByResetKey(key)
.filter(user -> user.getResetDate().isAfter(Instant.now().minusSeconds(86400)))
.map(
user -> {
user.setPassword(passwordEncoder.encode(newPassword));
user.setResetKey(null);
user.setResetDate(null);
this.clearUserCaches(user);
return user;
}
);
}
public Optional<User> requestPasswordReset(String mail) {
return userRepository
.findOneByEmailIgnoreCase(mail)
.filter(User::isActivated)
.map(
user -> {
user.setResetKey(RandomUtil.generateResetKey());
user.setResetDate(Instant.now());
this.clearUserCaches(user);
return user;
}
);
}
public User registerUser(AdminUserDTO userDTO, String password) {
userRepository
.findOneByLogin(userDTO.getLogin().toLowerCase())
.ifPresent(
existingUser -> {
boolean removed = removeNonActivatedUser(existingUser);
if (!removed) {
throw new UsernameAlreadyUsedException();
}
}
);
userRepository
.findOneByEmailIgnoreCase(userDTO.getEmail())
.ifPresent(
existingUser -> {
boolean removed = removeNonActivatedUser(existingUser);
if (!removed) {
throw new EmailAlreadyUsedException();
}
}
);
User newUser = new User();
String encryptedPassword = passwordEncoder.encode(password);
newUser.setLogin(userDTO.getLogin().toLowerCase());
// new user gets initially a generated password
newUser.setPassword(encryptedPassword);
newUser.setFirstName(userDTO.getFirstName());
newUser.setLastName(userDTO.getLastName());
if (userDTO.getEmail() != null) {
newUser.setEmail(userDTO.getEmail().toLowerCase());
}
newUser.setImageUrl(userDTO.getImageUrl());
newUser.setLangKey(userDTO.getLangKey());
// new user is not active
newUser.setActivated(false);
// new user gets registration key
newUser.setActivationKey(RandomUtil.generateActivationKey());
Set<Authority> authorities = new HashSet<>();
authorityRepository.findById(AuthoritiesConstants.USER).ifPresent(authorities::add);
newUser.setAuthorities(authorities);
userRepository.save(newUser);
this.clearUserCaches(newUser);
log.debug("Created Information for User: {}", newUser);
return newUser;
}
/*
* Modified to register extra user data
* name, iconoPerfil, fechaNacimiento, estado, pais
*/
public User registerUser(AdminUserDTO userDTO, String password, String name, Integer profileIcon, Integer isAdmin, Integer isGoogle) {
userRepository
.findOneByLogin(userDTO.getLogin().toLowerCase())
.ifPresent(
existingUser -> {
boolean removed = removeNonActivatedUser(existingUser);
if (!removed) {
throw new UsernameAlreadyUsedException();
}
}
);
userRepository
.findOneByEmailIgnoreCase(userDTO.getEmail())
.ifPresent(
existingUser -> {
boolean removed = removeNonActivatedUser(existingUser);
if (!removed) {
throw new EmailAlreadyUsedException();
}
}
);
User newUser = new User();
String encryptedPassword = passwordEncoder.encode(password);
newUser.setLogin(userDTO.getLogin().toLowerCase());
// new user gets initially a generated password
newUser.setPassword(encryptedPassword);
newUser.setFirstName(userDTO.getFirstName());
newUser.setLastName(userDTO.getLastName());
if (userDTO.getEmail() != null) {
newUser.setEmail(userDTO.getEmail().toLowerCase());
}
newUser.setImageUrl(userDTO.getImageUrl());
newUser.setLangKey(userDTO.getLangKey());
// new user is not active
if (isGoogle == 1) {
newUser.setActivated(true);
} else {
newUser.setActivated(false);
}
// new user gets registration key
newUser.setActivationKey(RandomUtil.generateActivationKey());
Set<Authority> authorities = new HashSet<>();
// Check whether it's an ADMIN or USER and apply authorities
if (isAdmin == 1) {
authorityRepository.findById(AuthoritiesConstants.ADMIN).ifPresent(authorities::add);
}
authorityRepository.findById(AuthoritiesConstants.USER).ifPresent(authorities::add);
newUser.setAuthorities(authorities);
userRepository.save(newUser);
this.clearUserCaches(newUser);
log.debug("Created Information for User: {}", newUser);
// Create and save the UsuarioExtra entity
// nombre, iconoPerfil 1-28, fechaNacimiento, estado ACTIVE
UsuarioExtra usuarioExtra = new UsuarioExtra();
usuarioExtra.setId(newUser.getId());
usuarioExtra.setUser(newUser);
usuarioExtra.setNombre(name);
usuarioExtra.setEstado(EstadoUsuario.ACTIVE);
usuarioExtra.setIconoPerfil(profileIcon.toString());
usuarioExtraRepository.save(usuarioExtra);
return newUser;
}
private boolean removeNonActivatedUser(User existingUser) {
if (existingUser.isActivated()) {
return false;
}
userRepository.delete(existingUser);
userRepository.flush();
this.clearUserCaches(existingUser);
return true;
}
public User createUser(AdminUserDTO userDTO) {
User user = new User();
user.setLogin(userDTO.getLogin().toLowerCase());
user.setFirstName(userDTO.getFirstName());
user.setLastName(userDTO.getLastName());
if (userDTO.getEmail() != null) {
user.setEmail(userDTO.getEmail().toLowerCase());
}
user.setImageUrl(userDTO.getImageUrl());
if (userDTO.getLangKey() == null) {
user.setLangKey(Constants.DEFAULT_LANGUAGE); // default language
} else {
user.setLangKey(userDTO.getLangKey());
}
String encryptedPassword = passwordEncoder.encode(RandomUtil.generatePassword());
user.setPassword(encryptedPassword);
user.setResetKey(RandomUtil.generateResetKey());
user.setResetDate(Instant.now());
user.setActivated(true);
if (userDTO.getAuthorities() != null) {
Set<Authority> authorities = userDTO
.getAuthorities()
.stream()
.map(authorityRepository::findById)
.filter(Optional::isPresent)
.map(Optional::get)
.collect(Collectors.toSet());
user.setAuthorities(authorities);
}
userRepository.save(user);
this.clearUserCaches(user);
log.debug("Created Information for User: {}", user);
return user;
}
/**
* Update all information for a specific user, and return the modified user.
*
* @param userDTO user to update.
* @return updated user.
*/
public Optional<AdminUserDTO> updateUser(AdminUserDTO userDTO) {
return Optional
.of(userRepository.findById(userDTO.getId()))
.filter(Optional::isPresent)
.map(Optional::get)
.map(
user -> {
this.clearUserCaches(user);
user.setLogin(userDTO.getLogin().toLowerCase());
user.setFirstName(userDTO.getFirstName());
user.setLastName(userDTO.getLastName());
if (userDTO.getEmail() != null) {
user.setEmail(userDTO.getEmail().toLowerCase());
}
user.setImageUrl(userDTO.getImageUrl());
user.setActivated(userDTO.isActivated());
user.setLangKey(userDTO.getLangKey());
Set<Authority> managedAuthorities = user.getAuthorities();
managedAuthorities.clear();
userDTO
.getAuthorities()
.stream()
.map(authorityRepository::findById)
.filter(Optional::isPresent)
.map(Optional::get)
.forEach(managedAuthorities::add);
this.clearUserCaches(user);
log.debug("Changed Information for User: {}", user);
return user;
}
)
.map(AdminUserDTO::new);
}
public void deleteUser(String login) {
userRepository
.findOneByLogin(login)
.ifPresent(
user -> {
userRepository.delete(user);
this.clearUserCaches(user);
log.debug("Deleted User: {}", user);
}
);
}
/**
* Update basic information (first name, last name, email, language) for the current user.
*
* @param firstName first name of user.
* @param lastName last name of user.
* @param email email id of user.
* @param langKey language key.
* @param imageUrl image URL of user.
*/
public void updateUser(String firstName, String lastName, String email, String langKey, String imageUrl) {
SecurityUtils
.getCurrentUserLogin()
.flatMap(userRepository::findOneByLogin)
.ifPresent(
user -> {
user.setFirstName(firstName);
user.setLastName(lastName);
if (email != null) {
user.setEmail(email.toLowerCase());
}
user.setLangKey(langKey);
user.setImageUrl(imageUrl);
this.clearUserCaches(user);
log.debug("Changed Information for User: {}", user);
}
);
}
@Transactional
public void changePassword(String currentClearTextPassword, String newPassword) {
SecurityUtils
.getCurrentUserLogin()
.flatMap(userRepository::findOneByLogin)
.ifPresent(
user -> {
String currentEncryptedPassword = user.getPassword();
if (!passwordEncoder.matches(currentClearTextPassword, currentEncryptedPassword)) {
throw new InvalidPasswordException();
}
String encryptedPassword = passwordEncoder.encode(newPassword);
user.setPassword(encryptedPassword);
this.clearUserCaches(user);
log.debug("Changed password for User: {}", user);
}
);
}
@Transactional(readOnly = true)
public Page<AdminUserDTO> getAllManagedUsers(Pageable pageable) {
return userRepository.findAll(pageable).map(AdminUserDTO::new);
}
@Transactional(readOnly = true)
public Page<UserDTO> getAllPublicUsers(Pageable pageable) {
return userRepository.findAllByIdNotNullAndActivatedIsTrue(pageable).map(UserDTO::new);
}
@Transactional(readOnly = true)
public Optional<User> getUserWithAuthoritiesByLogin(String login) {
return userRepository.findOneWithAuthoritiesByLogin(login);
}
@Transactional(readOnly = true)
public Optional<User> getUserWithAuthorities() {
return SecurityUtils.getCurrentUserLogin().flatMap(userRepository::findOneWithAuthoritiesByLogin);
}
/**
* Not activated users should be automatically deleted after 3 days.
* <p>
* This is scheduled to get fired everyday, at 01:00 (am).
*/
@Scheduled(cron = "0 0 1 * * ?")
public void removeNotActivatedUsers() {
userRepository
.findAllByActivatedIsFalseAndActivationKeyIsNotNullAndCreatedDateBefore(Instant.now().minus(3, ChronoUnit.DAYS))
.forEach(
user -> {
log.debug("Deleting not activated user {}", user.getLogin());
userRepository.delete(user);
this.clearUserCaches(user);
}
);
}
/**
* Gets a list of all the authorities.
* @return a list of all the authorities.
*/
@Transactional(readOnly = true)
public List<String> getAuthorities() {
return authorityRepository.findAll().stream().map(Authority::getName).collect(Collectors.toList());
}
private void clearUserCaches(User user) {
Objects.requireNonNull(cacheManager.getCache(UserRepository.USERS_BY_LOGIN_CACHE)).evict(user.getLogin());
if (user.getEmail() != null) {
Objects.requireNonNull(cacheManager.getCache(UserRepository.USERS_BY_EMAIL_CACHE)).evict(user.getEmail());
}
}
}