Files
bflows-bandi-be/src/main/java/net/gepafin/tendermanagement/dao/UserDao.java
2024-08-27 12:40:49 +05:30

235 lines
12 KiB
Java

package net.gepafin.tendermanagement.dao;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import net.gepafin.tendermanagement.config.Translator;
import net.gepafin.tendermanagement.constants.GepafinConstant;
import net.gepafin.tendermanagement.entities.RoleEntity;
import net.gepafin.tendermanagement.entities.UserEntity;
import net.gepafin.tendermanagement.enums.UserStatusEnum;
import net.gepafin.tendermanagement.model.request.*;
import net.gepafin.tendermanagement.model.response.RoleResponseBean;
import net.gepafin.tendermanagement.model.response.UserResponseBean;
import net.gepafin.tendermanagement.model.util.JWTToken;
import net.gepafin.tendermanagement.repositories.UserRepository;
import net.gepafin.tendermanagement.service.RoleService;
import net.gepafin.tendermanagement.service.impl.AuthenticationService;
import net.gepafin.tendermanagement.web.rest.api.errors.CustomValidationException;
import net.gepafin.tendermanagement.web.rest.api.errors.ResourceNotFoundException;
import net.gepafin.tendermanagement.web.rest.api.errors.Status;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.stereotype.Repository;
import java.security.SecureRandom;
import java.util.Base64;
import java.util.Optional;
import static net.gepafin.tendermanagement.util.ObjectUtils.setIfUpdated;
@Repository
public class UserDao {
private final Logger log = LoggerFactory.getLogger(UserDao.class);
@Autowired
private UserRepository userRepository;
@Autowired
private AuthenticationService authService;
@Autowired
private RoleService roleService;
@Autowired
private PasswordEncoder passwordEncoder;
@Autowired
private RoleDao roleDao;
public UserResponseBean createUser(UserReq userReq) {
log.info("Creating user with email: {}", userReq.getEmail());
if (userRepository.existsByEmailIgnoreCase(userReq.getEmail())) {
log.error("User creation failed: Email {} already exists", userReq.getEmail());
throw new CustomValidationException(Status.VALIDATION_ERROR, Translator.toLocale(GepafinConstant.EMAIL_ALREADY_EXISTS));
}
if (!userReq.getPassword().equals(userReq.getConfPassword())) {
log.error("User creation failed: Passwords do not match for email {}", userReq.getEmail());
throw new CustomValidationException(Status.VALIDATION_ERROR, Translator.toLocale(GepafinConstant.PASSWORD_DOESNT_MATCH));
}
if (userReq.getPassword().length() < 8) {
log.error("User creation failed: Password length is less than 8 characters for email {}", userReq.getEmail());
throw new CustomValidationException(Status.VALIDATION_ERROR, Translator.toLocale(GepafinConstant.PASSWORD_MIN_LEN));
}
UserEntity userEntity = convertUserRequestToUserEntity(userReq);
userEntity = userRepository.save(userEntity);
log.info("User created with ID: {}", userEntity.getId());
return convertUserEntityToUserResponse(userEntity);
}
public UserResponseBean updateUser(Long userId, UpdateUserReq userReq) {
log.info("Updating user with ID: {}", userId);
UserEntity userEntity = userRepository.findById(userId)
.orElseThrow(() -> new ResourceNotFoundException(Status.NOT_FOUND, Translator.toLocale(GepafinConstant.REGION_NOT_FOUND_MSG)));
log.info("Current user details: {}", userEntity);
log.info("New user details: {}", userReq);
String newStatus = userReq.getStatus() != null ? userReq.getStatus().getValue() : null;
if (Boolean.FALSE.equals(userEntity.getStatus().equals(newStatus))) {
userEntity.setStatus(newStatus);
}
setIfUpdated(userEntity::getFirstName, userEntity::setFirstName, userReq.getFirstName());
setIfUpdated(userEntity::getLastName, userEntity::setLastName, userReq.getLastName());
setIfUpdated(userEntity::getOrganization, userEntity::setOrganization, userReq.getOrganization());
setIfUpdated(userEntity::getAddress, userEntity::setAddress, userReq.getAddress());
setIfUpdated(userEntity::getPhoneNumber, userEntity::setPhoneNumber, userReq.getPhoneNumber());
if (userReq.getRoleId() != null) {
RoleEntity roleEntity = roleService.getRoleById(userReq.getRoleId());
setIfUpdated(userEntity::getRoleEntity, userEntity::setRoleEntity, roleEntity);
}
userEntity = userRepository.save(userEntity);
log.info("User updated with ID: {}", userEntity.getId());
return convertUserEntityToUserResponse(userEntity);
}
private UserEntity convertUserRequestToUserEntity(UserReq userReq) {
UserEntity userEntity = new UserEntity();
userEntity.setPassword(passwordEncoder.encode(userReq.getPassword()));
userEntity.setEmail(userReq.getEmail());
userEntity.setFirstName(userReq.getFirstName());
userEntity.setStatus(UserStatusEnum.PENDING_VERIFICATION.getValue());
userEntity.setLastName(userReq.getLastName());
userEntity.setOrganization(userReq.getOrganization());
userEntity.setAddress(userReq.getAddress());
userEntity.setPhoneNumber(userReq.getPhoneNumber());
userEntity.setRoleEntity(roleService.getRoleById(userReq.getRoleId()));
return userEntity;
}
private UserResponseBean convertUserEntityToUserResponse(UserEntity userEntity) {
UserResponseBean userResponseBean = new UserResponseBean();
userResponseBean.setId(userEntity.getId());
userResponseBean.setCreatedDate(userEntity.getCreatedDate());
userResponseBean.setUpdatedDate(userEntity.getUpdatedDate());
userResponseBean.setEmail(userEntity.getEmail());
userResponseBean.setFirstName(userEntity.getFirstName());
userResponseBean.setLastName(userEntity.getLastName());
userResponseBean.setPhoneNumber(userEntity.getPhoneNumber());
userResponseBean.setOrganization(userEntity.getOrganization());
userResponseBean.setAddress(userEntity.getAddress());
userResponseBean.setCity(userEntity.getCity());
userResponseBean.setCountry(userEntity.getCountry());
userResponseBean.setStatus(UserStatusEnum.valueOf(userEntity.getStatus()));
RoleResponseBean roleResponseBean = roleDao.convertRoleEntityToRoleResponse(userEntity.getRoleEntity());
userResponseBean.setRole(roleResponseBean);
userResponseBean.setLastLogin(userEntity.getLastLogin());
return userResponseBean;
}
public UserResponseBean getUserById(Long id) {
log.info("Fetching user with ID: {}", id);
UserEntity userEntity = userRepository.findById(id)
.orElseThrow(() -> new ResourceNotFoundException(Status.NOT_FOUND, Translator.toLocale(GepafinConstant.USER_NOT_FOUND_MSG)));
// if (!UserStatusEnum.ACTIVE.getValue().equals(userEntity.getStatus())) {
// log.info("User with ID: {} is not active", id);
// throw new ResourceNotFoundException(Status.NOT_FOUND, Translator.toLocale(GepafinConstant.USER_NOT_FOUND_MSG));
// }
log.info("User found: {}", userEntity);
return convertUserEntityToUserResponse(userEntity);
}
public void deleteUser(Long id) {
log.info("Deleting user with ID: {}", id);
userRepository.findById(id)
.orElseThrow(() -> new ResourceNotFoundException(Status.NOT_FOUND, Translator.toLocale(GepafinConstant.USER_NOT_FOUND_MSG)));
userRepository.deleteById(id);
log.info("User deleted with ID: {}", id);
}
public JWTToken login(LoginReq loginReq) {
log.info("User login attempt for email: {}", loginReq.getEmail());
JWTToken jwtToken = authService.login(loginReq);
log.info("Login successful for email: {}", loginReq.getEmail());
return jwtToken;
}
public String generateSecureToken() {
SecureRandom secureRandom = new SecureRandom();
byte[] tokenBytes = new byte[24];
secureRandom.nextBytes(tokenBytes);
String token = Base64.getUrlEncoder().withoutPadding().encodeToString(tokenBytes);
log.debug("Generated secure token: {}", token);
return token;
}
public String initiatePasswordReset(InitiatePasswordResetReq resetReq) {
UserEntity user = userRepository.findByEmail(resetReq.getEmail());
if (user == null) {
log.info("Password reset attempt for non-existent user: {}", resetReq.getEmail());
throw new ResourceNotFoundException(Status.NOT_FOUND, Translator.toLocale(GepafinConstant.USER_NOT_FOUND_MSG));
}
String token = generateSecureToken();
user.setResetPasswordToken(token);
userRepository.save(user);
log.info("Password reset token generated for user: {}", resetReq.getEmail());
return token;
}
public Boolean resetPassword(ResetPasswordReq resetPasswordReq) {
UserEntity user = userRepository.findByEmail(resetPasswordReq.getEmail());
if (user == null) {
log.info("Password reset attempt for non-existent user: {}", resetPasswordReq.getEmail());
throw new ResourceNotFoundException(Status.NOT_FOUND, Translator.toLocale(GepafinConstant.USER_NOT_FOUND_MSG));
}
if (!resetPasswordReq.getNewPassword().equals(resetPasswordReq.getConfirmPassword())) {
log.info("User creation failed: Passwords do not match for email {}", user.getEmail());
throw new CustomValidationException(Status.VALIDATION_ERROR, Translator.toLocale(GepafinConstant.PASSWORD_DOESNT_MATCH));
}
String dbToken = user.getResetPasswordToken();
if (dbToken == null || !dbToken.equals(resetPasswordReq.getToken())) {
log.info("Invalid password reset token for user: {}", resetPasswordReq.getEmail());
throw new CustomValidationException(Status.VALIDATION_ERROR, Translator.toLocale(GepafinConstant.INVALID_TOKEN_MSG));
}
user.setPassword(passwordEncoder.encode(resetPasswordReq.getNewPassword()));
user.setResetPasswordToken(null);
userRepository.save(user);
log.info("Password successfully reset for user: {}", resetPasswordReq.getEmail());
return true;
}
public Boolean changePassword(ChangePasswordRequest request) {
UserEntity user = userRepository.findByEmail(request.getEmail());
if (user == null) {
log.info("Password reset attempt for non-existent user: {}", request.getEmail());
throw new ResourceNotFoundException(Status.NOT_FOUND, Translator.toLocale(GepafinConstant.USER_NOT_FOUND_MSG));
}
if (!passwordEncoder.matches(request.getPassword(), user.getPassword())) {
throw new ResourceNotFoundException(Status.NOT_FOUND, Translator.toLocale(GepafinConstant.CURRENT_PASSWORD_INCORRECT));
}
if (!request.getNewPassword().equals(request.getConfirmPassword())) {
log.info("User creation failed: Passwords do not match for email {}", user.getEmail());
throw new CustomValidationException(Status.VALIDATION_ERROR, Translator.toLocale(GepafinConstant.PASSWORD_DOESNT_MATCH));
}
user.setPassword(passwordEncoder.encode(request.getNewPassword()));
userRepository.save(user);
return true;
}
public void logout(HttpServletRequest request, HttpServletResponse response) {
authService.logout(request, response);
log.info("User successfully logged out.");
}
public UserResponseBean updateUserStatus(Long userId, UserStatusEnum statusReq) {
log.info("Updating status for user with ID: {}", userId);
UserEntity userEntity = userRepository.findById(userId)
.orElseThrow(() -> new ResourceNotFoundException(Status.NOT_FOUND, Translator.toLocale(GepafinConstant.USER_NOT_FOUND_MSG)));
userEntity.setStatus(statusReq.getValue());
userEntity = userRepository.save(userEntity);
log.info("User status updated to {} for user ID: {}", statusReq, userId);
return convertUserEntityToUserResponse(userEntity);
}
}