Examples with DuplicateTagNameException io.gravitee.management.service.exceptions.DuplicateTagNameException used on opensource projects

Example 1 with DuplicateTagNameException

use of io.gravitee.management.service.exceptions.DuplicateTagNameException in project gravitee-management-rest-api by gravitee-io.

the class TagServiceImpl method create.

@Override
public List<TagEntity> create(final List<NewTagEntity> tagEntities) {
    // First we prevent the duplicate tag name
    final List<String> tagNames = tagEntities.stream().map(NewTagEntity::getName).collect(Collectors.toList());
    final Optional<TagEntity> optionalTag = findAll().stream().filter(tag -> tagNames.contains(tag.getName())).findAny();
    if (optionalTag.isPresent()) {
        throw new DuplicateTagNameException(optionalTag.get().getName());
    }
    final List<TagEntity> savedTags = new ArrayList<>(tagEntities.size());
    tagEntities.forEach(tagEntity -> {
        try {
            Tag tag = convert(tagEntity);
            savedTags.add(convert(tagRepository.create(tag)));
            auditService.createPortalAuditLog(Collections.singletonMap(TAG, tag.getId()), TAG_CREATED, new Date(), null, tag);
        } catch (TechnicalException ex) {
            LOGGER.error("An error occurs while trying to create tag {}", tagEntity.getName(), ex);
            throw new TechnicalManagementException("An error occurs while trying to create tag " + tagEntity.getName(), ex);
        }
    });
    return savedTags;
}