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angelcaamalangelcaamal
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Merge branch 'main' into buckets-storage-migration
2 parents aea8df5 + 5987eab commit 2258efc

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‎storage/createNotification.js‎

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// Copyright 2020 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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'use strict';
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/**
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* This application demonstrates how to perform basic operations on files with
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* the Google Cloud Storage API.
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*
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* For more information, see the README.md under /storage and the documentation
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* at https://cloud.google.com/storage/docs.
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*/
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const uuid = require('uuid');
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function main(
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bucketName = 'my-bucket',
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topic = `nodejs-storage-samples-${uuid.v4()}`
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) {
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// [START storage_create_bucket_notifications]
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/**
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* TODO(developer): Uncomment the following lines before running the sample.
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*/
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// The ID of your GCS bucket
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// const bucketName = 'your-unique-bucket-name';
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// The name of a topic
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// const topic = 'my-topic';
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// Imports the Google Cloud client library
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const {Storage} = require('@google-cloud/storage');
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// Creates a client
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const storage = new Storage();
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async function createNotification() {
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try {
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// Creates a notification
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await storage.bucket(bucketName).createNotification(topic);
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console.log('Notification subscription created.');
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} catch (error) {
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console.error(
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'Error executing create notification:',
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error.message || error
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);
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}
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}
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createNotification();
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// [END storage_create_bucket_notifications]
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}
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main(...process.argv.slice(2));

‎storage/deleteNotification.js‎

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// Copyright 2020 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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'use strict';
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/**
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* This application demonstrates how to perform basic operations on files with
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* the Google Cloud Storage API.
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*
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* For more information, see the README.md under /storage and the documentation
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* at https://cloud.google.com/storage/docs.
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*/
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function main(bucketName = 'my-bucket', notificationId = '1') {
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// [START storage_delete_bucket_notification]
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/**
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* TODO(developer): Uncomment the following lines before running the sample.
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*/
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// The ID of your GCS bucket
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// const bucketName = 'your-unique-bucket-name';
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// The ID of the notification
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// const notificationId = '1';
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// Imports the Google Cloud client library
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const {Storage} = require('@google-cloud/storage');
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// Creates a client
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const storage = new Storage();
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async function deleteNotification() {
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try {
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// Deletes the notification from the bucket
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await storage.bucket(bucketName).notification(notificationId).delete();
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console.log(`Notification ${notificationId} deleted.`);
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} catch (error) {
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console.error(
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'Error executing delete notification:',
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error.message || error
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);
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}
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}
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deleteNotification();
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// [END storage_delete_bucket_notification]
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}
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main(...process.argv.slice(2));

‎storage/disableRequesterPays.js‎

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// Copyright 2020 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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'use strict';
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/**
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* This application demonstrates how to perform basic operations on buckets with
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* the Google Cloud Storage API.
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*
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* For more information, see the README.md under /storage and the documentation
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* at https://cloud.google.com/storage/docs.
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*/
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function main(projectId, bucketName = 'my-bucket') {
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// [START storage_disable_requester_pays]
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/**
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* TODO(developer): Uncomment the following lines before running the sample.
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*/
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// The ID of your Google Cloud project
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// const projectId = 'your-project-id';
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// The ID of your GCS bucket
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// const bucketName = 'your-unique-bucket-name';
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// Imports the Google Cloud client library
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const {Storage} = require('@google-cloud/storage');
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// Creates a client
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const storage = new Storage();
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async function disableRequesterPays() {
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try {
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// Disables requester-pays requests
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await storage
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.bucket(bucketName)
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.disableRequesterPays({userProject: projectId});
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console.log(
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`Requester-pays requests have been disabled for bucket ${bucketName}`
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);
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} catch (error) {
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console.error(
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'Error executing disable requester pays:',
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error.message || error
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);
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}
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}
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disableRequesterPays();
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// [END storage_disable_requester_pays]
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}
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main(...process.argv.slice(2));

‎storage/downloadFileUsingRequesterPays.js‎

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// Copyright 2020 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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'use strict';
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/**
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* This application demonstrates how to perform basic operations on buckets with
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* the Google Cloud Storage API.
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*
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* For more information, see the README.md under /storage and the documentation
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* at https://cloud.google.com/storage/docs.
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*/
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const uuid = require('uuid');
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const path = require('path');
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function main(
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projectId = 'cloud-devrel-public-resources',
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bucketName = `nodejs-storage-samples-${uuid.v4()}`,
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srcFileName = 'test.txt',
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destFileName = path.join(__dirname, `test_${uuid.v4()}.txt`)
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) {
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// [START storage_download_file_requester_pays]
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/**
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* TODO(developer): Uncomment the following lines before running the sample.
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*/
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// The project ID to bill
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// const projectId = 'my-billable-project-id';
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// The ID of your GCS bucket
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// const bucketName = 'your-unique-bucket-name';
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// The ID of your GCS file
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// const srcFileName = 'your-file-name';
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// The path to which the file should be downloaded
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// const destFileName = '/local/path/to/file.txt';
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// Imports the Google Cloud client library
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const {Storage} = require('@google-cloud/storage');
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// Creates a client
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const storage = new Storage();
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async function downloadFileUsingRequesterPays() {
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try {
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const options = {
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destination: destFileName,
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userProject: projectId,
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};
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// Downloads the file
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await storage.bucket(bucketName).file(srcFileName).download(options);
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console.log(
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`gs://${bucketName}/${srcFileName} downloaded to ${destFileName} using requester-pays requests`
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);
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} catch (error) {
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console.error(
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'Error executing download file using requester pays:',
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error.message || error
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);
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}
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}
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downloadFileUsingRequesterPays();
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// [END storage_download_file_requester_pays]
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}
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main(...process.argv.slice(2));

‎storage/enableRequesterPays.js‎

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// Copyright 2020 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12+
// See the License for the specific language governing permissions and
13+
// limitations under the License.
14+
15+
'use strict';
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17+
/**
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* This application demonstrates how to perform basic operations on buckets with
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* the Google Cloud Storage API.
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*
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* For more information, see the README.md under /storage and the documentation
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* at https://cloud.google.com/storage/docs.
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*/
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function main(bucketName = 'my-bucket') {
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// [START storage_enable_requester_pays]
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/**
28+
* TODO(developer): Uncomment the following lines before running the sample.
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*/
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// The ID of your GCS bucket
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// const bucketName = 'your-unique-bucket-name';
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// Imports the Google Cloud client library
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const {Storage} = require('@google-cloud/storage');
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// Creates a client
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const storage = new Storage();
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async function enableRequesterPays() {
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try {
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await storage.bucket(bucketName).enableRequesterPays();
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console.log(
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`Requester-pays requests have been enabled for bucket ${bucketName}`
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);
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} catch (error) {
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console.error(
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'Error executing enable requester pays:',
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error.message || error
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);
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}
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}
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enableRequesterPays();
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// [END storage_enable_requester_pays]
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}
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main(...process.argv.slice(2));

‎storage/getMetadataNotifications.js‎

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// Copyright 2020 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
7+
// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
10+
// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
14+
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'use strict';
16+
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/**
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* This application demonstrates how to perform basic operations on files with
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* the Google Cloud Storage API.
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*
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* For more information, see the README.md under /storage and the documentation
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* at https://cloud.google.com/storage/docs.
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*/
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function main(bucketName = 'my-bucket', notificationId = '1') {
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// [START storage_print_pubsub_bucket_notification]
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/**
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* TODO(developer): Uncomment the following lines before running the sample.
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*/
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// The ID of your GCS bucket
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// const bucketName = 'your-unique-bucket-name';
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// The ID of the notification
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// const notificationId = '1';
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// Imports the Google Cloud client library
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const {Storage} = require('@google-cloud/storage');
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// Creates a client
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const storage = new Storage();
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async function getMetadata() {
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try {
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// Get the notification metadata
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const [metadata] = await storage
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.bucket(bucketName)
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.notification(notificationId)
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.getMetadata();
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console.log(`ID: ${metadata.id}`);
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console.log(`Topic: ${metadata.topic}`);
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console.log(`Event Types: ${metadata.event_types}`);
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console.log(`Custom Attributes: ${metadata.custom_attributes}`);
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console.log(`Payload Format: ${metadata.payload_format}`);
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console.log(`Object Name Prefix: ${metadata.object_name_prefix}`);
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console.log(`Etag: ${metadata.etag}`);
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console.log(`Self Link: ${metadata.selfLink}`);
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console.log(`Kind: ${metadata.kind}`);
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} catch (error) {
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console.error('Error executing get metadata:', error.message || error);
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}
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}
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getMetadata();
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// [END storage_print_pubsub_bucket_notification]
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}
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main(...process.argv.slice(2));

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