@Transactional
@Override
@CacheEvict(value = "usersByUsername", allEntries = true)
public CommandProcessingResult createUser(final JsonCommand command) {
try {
this.context.authenticatedUser();
this.fromApiJsonDeserializer.validateForCreate(command.json());
final String officeIdParamName = "officeId";
final Long officeId = command.longValueOfParameterNamed(officeIdParamName);
final Office userOffice = this.officeRepository.findOne(officeId);
if (userOffice == null) {
throw new OfficeNotFoundException(officeId);
}
final String[] roles = command.arrayValueOfParameterNamed("roles");
final Set<Role> allRoles = assembleSetOfRoles(roles);
final AppUser appUser = AppUser.fromJson(userOffice, allRoles, command);
final Boolean sendPasswordToEmail =
command.booleanObjectValueOfParameterNamed("sendPasswordToEmail");
this.userDomainService.create(appUser, sendPasswordToEmail);
return new CommandProcessingResultBuilder() //
.withCommandId(command.commandId()) //
.withEntityId(appUser.getId()) //
.withOfficeId(userOffice.getId()) //
.build();
} catch (final DataIntegrityViolationException dve) {
handleDataIntegrityIssues(command, dve);
return CommandProcessingResult.empty();
} catch (final PlatformEmailSendException e) {
final List<ApiParameterError> dataValidationErrors = new ArrayList<ApiParameterError>();
final String email = command.stringValueOfParameterNamed("email");
final ApiParameterError error =
ApiParameterError.parameterError(
"error.msg.user.email.invalid", "The parameter email is invalid.", "email", email);
dataValidationErrors.add(error);
throw new PlatformApiDataValidationException(
"validation.msg.validation.errors.exist",
"Validation errors exist.",
dataValidationErrors);
}
}
public static AppUser fromJson(
final Office userOffice, final Set<Role> allRoles, final JsonCommand command) {
final String username = command.stringValueOfParameterNamed("username");
String password = command.stringValueOfParameterNamed("password");
final Boolean sendPasswordToEmail =
command.booleanObjectValueOfParameterNamed("sendPasswordToEmail");
if (sendPasswordToEmail.booleanValue()) {
password = new RandomPasswordGenerator(13).generate();
}
final boolean userEnabled = true;
final boolean userAccountNonExpired = true;
final boolean userCredentialsNonExpired = true;
final boolean userAccountNonLocked = true;
final Collection<SimpleGrantedAuthority> authorities = new ArrayList<SimpleGrantedAuthority>();
authorities.add(
new SimpleGrantedAuthority("DUMMY_ROLE_NOT_USED_OR_PERSISTED_TO_AVOID_EXCEPTION"));
final User user =
new User(
username,
password,
userEnabled,
userAccountNonExpired,
userCredentialsNonExpired,
userAccountNonLocked,
authorities);
final String email = command.stringValueOfParameterNamed("email");
final String firstname = command.stringValueOfParameterNamed("firstname");
final String lastname = command.stringValueOfParameterNamed("lastname");
return new AppUser(userOffice, user, allRoles, email, firstname, lastname);
}