Function preprocessingVersioningDelete

lib/api/apiUtils/object/versioning.js:461–472

preprocessingVersioningDelete - return versioning information for S3 to * manage deletion of objects and versions, including creation of delete markers * @param {string} bucketName - name of bucket * @param {object} bucketMD - bucket metadata * @param {object} objectMD - obj metadata * @param {

(bucketName, bucketMD, objectMD, reqVersionId, nullVersionCompatMode)

 * in master or null key), or not a null version.
 */
function preprocessingVersioningDelete(bucketName, bucketMD, objectMD, reqVersionId, nullVersionCompatMode) {
    let options = {};
    if (bucketMD.getVersioningConfiguration() && reqVersionId) {
        options = getVersionSpecificMetadataOptions(objectMD, nullVersionCompatMode);
    }
    if (!bucketMD.getVersioningConfiguration() || reqVersionId) {
        // delete data if bucket is non-versioned or the request
        // deletes a specific version
        options.deleteData = true;
    }
    return options;
}

/**
 * Keep metadatas when the object is restored from cold storage