Function bucketDeleteTagging

lib/api/bucketDeleteTagging.js:16–60

* Bucket Delete Tagging - Delete a bucket's Tagging * @param {AuthInfo} authInfo - Instance of AuthInfo class with requester's info * @param {object} request - http request object * @param {object} log - Werelogs logger * @param {function} callback - callback to server * @return {undefined}

(authInfo, request, log, callback)

 * @return {undefined}
 */
function bucketDeleteTagging(authInfo, request, log, callback) {
    const bucketName = request.bucketName;
    log.debug('processing request', { method: 'bucketDeleteTagging', bucketName });

    const metadataValParams = {
        authInfo,
        bucketName,
        requestType: request.apiMethods || 'bucketDeleteTagging',
        request,
    };

    let bucket = null;
    return waterfall([
        next => standardMetadataValidateBucket(metadataValParams, request.actionImplicitDenies, log,
            (err, b) => {
                if (err) {
                    return next(err);
                }
                bucket = b;
                bucket.setTags([]);
                return next();
            }),
        next => metadata.updateBucket(bucket.getName(), bucket, log, next),
    ], err => {
        const corsHeaders = collectCorsHeaders(request.headers.origin,
            request.method, bucket);
        if (err) {
            log.error('error processing request', {
                error: err,
                method: 'deleteBucketTagging',
                bucketName
            });
            monitoring.promMetrics('DELETE', bucketName, err.code,
                'deleteBucketTagging');
            return callback(err, corsHeaders);
        }
        pushMetric('deleteBucketTagging', log, {
            authInfo,
            bucket: bucketName,
        });
        monitoring.promMetrics(
            'DELETE', bucketName, '200', 'deleteBucketTagging');
        return callback(err, corsHeaders);
    });
}

module.exports = bucketDeleteTagging;