shared/cloudFunctionUtil.js

/**
 * Copyright 2019 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

'use strict';

class CloudFunctionUtil {
    get VERBOSE_MODE() {
        return process.env.VERBOSE_MODE;
    }

    /**
     * @param  {} event
     * @param  {} context
     * Generates the Datashare batch Id.
     */
    generateBatchId(eventId, bucketName, fileName) {
        return [
            new Date().getTime(),
            eventId,
            bucketName,
            fileName
        ].join(':');
    }
}

module.exports = CloudFunctionUtil;