S3 Glacier 示例使用开发工具包 JavaScript V3 - Amazon SDK for JavaScript
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帮助我们改进Amazon SDK for JavaScript版本 3 (V3) 文档,方法是使用反馈链接,或者在上创建议题或拉取请求GitHub.

这些区域有:Amazon SDK for JavaScriptV3 API 参考指南详细描述了Amazon SDK for JavaScript版本 3 (V3)。

本文属于机器翻译版本。若本译文内容与英语原文存在差异,则一律以英文原文为准。

S3 Glacier 示例使用开发工具包 JavaScript V3

以下代码示例向您展示如何通过使用Amazon SDK for JavaScript与 S3 Glacier 结合使用。

操作展示如何调用具体 S3 Glacier 函数的代码节选。

方案展示如何通过调用多个 S3 Glacier 函数来完成特定任务的代码示例。

每个示例都包含一个指向 GitHub 的链接,其中包含了有关如何在上下文中设置和运行代码的说明。

主题

操作

以下代码示例显示如何创建 Amazon S3 Glacier 保管库。

适用于的开 JavaScript V3

创建客户端。

const { GlacierClient } = require("@aws-sdk/client-glacier"); // Set the AWS Region. const REGION = "REGION"; //Set the Redshift Service Object const glacierClient = new GlacierClient({ region: REGION }); export { glacierClient };

创建文件库。

// Load the SDK for JavaScript import { CreateVaultCommand } from "@aws-sdk/client-glacier"; import { glacierClient } from "./libs/glacierClient.js"; // Set the parameters const vaultname = "VAULT_NAME"; // VAULT_NAME const params = { vaultName: vaultname }; const run = async () => { try { const data = await glacierClient.send(new CreateVaultCommand(params)); console.log("Success, vault created!"); return data; // For unit tests. } catch (err) { console.log("Error"); } }; run();
适用于的开 JavaScript V2

// Load the SDK for JavaScript var AWS = require('aws-sdk'); // Set the region AWS.config.update({region: 'REGION'}); // Create a new service object var glacier = new AWS.Glacier({apiVersion: '2012-06-01'}); // Call Glacier to create the vault glacier.createVault({vaultName: 'YOUR_VAULT_NAME'}, function(err) { if (!err) { console.log("Created vault!") } });

以下代码示例显示如何将档案上传到 Amazon S3 Glacier 保管库。

适用于的开 JavaScript V3

创建客户端。

const { GlacierClient } = require("@aws-sdk/client-glacier"); // Set the AWS Region. const REGION = "REGION"; //Set the Redshift Service Object const glacierClient = new GlacierClient({ region: REGION }); export { glacierClient };

上传档案。

// Load the SDK for JavaScript import { UploadArchiveCommand } from "@aws-sdk/client-glacier"; import { glacierClient } from "./libs/glacierClient.js"; // Set the parameters const vaultname = "VAULT_NAME"; // VAULT_NAME // Create a new service object and buffer const buffer = new Buffer.alloc(2.5 * 1024 * 1024); // 2.5MB buffer const params = { vaultName: vaultname, body: buffer }; const run = async () => { try { const data = await glacierClient.send(new UploadArchiveCommand(params)); console.log("Archive ID", data.archiveId); return data; // For unit tests. } catch (err) { console.log("Error uploading archive!", err); } }; run();
适用于的开 JavaScript V2

// Load the SDK for JavaScript var AWS = require('aws-sdk'); // Set the region AWS.config.update({region: 'REGION'}); // Create a new service object and buffer var glacier = new AWS.Glacier({apiVersion: '2012-06-01'}); buffer = Buffer.alloc(2.5 * 1024 * 1024); // 2.5MB buffer var params = {vaultName: 'YOUR_VAULT_NAME', body: buffer}; // Call Glacier to upload the archive. glacier.uploadArchive(params, function(err, data) { if (err) { console.log("Error uploading archive!", err); } else { console.log("Archive ID", data.archiveId); } });