Function getVersionIdResHeader

lib/api/apiUtils/object/versioning.js:60–68

getVersionIdResHeader - return encrypted version ID if appropriate * @param {object} [verCfg] - bucket versioning configuration * @param {object} objectMD - object metadata * @return {(string|undefined)} - undefined or encrypted version ID * (if not 'null')

(verCfg, objectMD)

 * (if not 'null')
 */
function getVersionIdResHeader(verCfg, objectMD) {
    if (verCfg) {
        if (objectMD.isNull || !objectMD.versionId) {
            return 'null';
        }
        return versionIdUtils.encode(objectMD.versionId);
    }
    return undefined;
}

/**
 * Checks for versionId in request query and returns error if it is there