Examples with DataPutObjectTagging com.pspace.ifs.ksan.gw.data.DataPutObjectTagging used on opensource projects

Example 1 with DataPutObjectTagging

use of com.pspace.ifs.ksan.gw.data.DataPutObjectTagging in project ksan by infinistor.

the class PutObjectTagging method process.

@Override
public void process() throws GWException {
    logger.info(GWConstants.LOG_PUT_OBJECT_TAGGING_START);
    String bucket = s3Parameter.getBucketName();
    initBucketInfo(bucket);
    S3Bucket s3Bucket = new S3Bucket();
    s3Bucket.setCors(getBucketInfo().getCors());
    s3Bucket.setAccess(getBucketInfo().getAccess());
    s3Parameter.setBucket(s3Bucket);
    GWUtils.checkCors(s3Parameter);
    if (s3Parameter.isPublicAccess() && GWUtils.isIgnorePublicAcls(s3Parameter)) {
        throw new GWException(GWErrorCode.ACCESS_DENIED, s3Parameter);
    }
    checkGrantBucket(s3Parameter.isPublicAccess(), String.valueOf(s3Parameter.getUser().getUserId()), GWConstants.GRANT_WRITE);
    String object = s3Parameter.getObjectName();
    DataPutObjectTagging dataPutObjectTagging = new DataPutObjectTagging(s3Parameter);
    dataPutObjectTagging.extract();
    String taggingCount = GWConstants.TAGGING_INIT;
    String taggingXml = dataPutObjectTagging.getTaggingXml();
    try {
        Tagging tagging = new XmlMapper().readValue(taggingXml, Tagging.class);
        // 중복 지우기 item이 10개 미만이기 때문에 for loop가 빠름
        if (tagging != null) {
            if (tagging.tagset != null && tagging.tagset.tags != null) {
                for (Tag t : tagging.tagset.tags) {
                    // key, value 길이 체크
                    if (t.key.length() > GWConstants.TAG_KEY_MAX) {
                        throw new GWException(GWErrorCode.INVALID_TAG, s3Parameter);
                    }
                    if (t.value.length() > GWConstants.TAG_VALUE_MAX) {
                        throw new GWException(GWErrorCode.INVALID_TAG, s3Parameter);
                    }
                }
            }
            if (tagging.tagset != null && tagging.tagset.tags != null) {
                if (tagging.tagset.tags.size() > GWConstants.TAG_MAX_SIZE) {
                    throw new GWException(GWErrorCode.BAD_REQUEST, s3Parameter);
                }
                taggingCount = String.valueOf(tagging.tagset.tags.size());
            }
        }
    } catch (IOException e) {
        PrintStack.logging(logger, e);
        throw new GWException(GWErrorCode.SERVER_ERROR, s3Parameter);
    }
    String versionId = dataPutObjectTagging.getVersionId();
    Metadata objMeta = null;
    if (Strings.isNullOrEmpty(versionId)) {
        objMeta = open(bucket, object);
    } else {
        objMeta = open(bucket, object, versionId);
    }
    S3Metadata s3Metadata = null;
    ObjectMapper objectMapper = new ObjectMapper();
    try {
        logger.debug(GWConstants.LOG_META, objMeta.getMeta());
        s3Metadata = objectMapper.readValue(objMeta.getMeta(), S3Metadata.class);
    } catch (JsonProcessingException e) {
        PrintStack.logging(logger, e);
        throw new GWException(GWErrorCode.SERVER_ERROR, s3Parameter);
    }
    s3Metadata.setTaggingCount(taggingCount);
    ObjectMapper jsonMapper = new ObjectMapper();
    String jsonMeta = "";
    try {
        jsonMeta = jsonMapper.writeValueAsString(s3Metadata);
    } catch (JsonProcessingException e) {
        PrintStack.logging(logger, e);
        throw new GWException(GWErrorCode.SERVER_ERROR, s3Parameter);
    }
    objMeta.setMeta(jsonMeta);
    objMeta.setTag(taggingXml);
    updateObjectTagging(objMeta);
    s3Parameter.getResponse().setStatus(HttpServletResponse.SC_OK);
}