开始使用 SDK 如果您准备好亲身体验SDK,请按照中的示例进行操作开始使用. 要设置开发环境,请参阅设置 fo SDK r JavaScript. 如果您当前使用的是 2.x 版的 JavaScript,SDK请参阅迁移到 v3 以获取具体指导. 如果您正在寻找的代码示例 AWS 服务,请参阅SDK获取 JavaScript (v3) 代码示例. 开始使用 SDK 1 AWS ...
AWS SDK for JavaScript v3 可透過一系列用戶端類別提供其支援的 服務存取權。您可以使用這些用戶端類別來建立服務界面物件,其通常稱為服務物件。每個支援的 AWS 服務都有一或多個用戶端類別,提供低階APIs使用服務功能和資源。例如,Amazon DynamoDB APIs可透過 DynamoDB類別使用。
安装aws s3 sdk npm install @aws-sdk/client-s3 配置 创建~/.aws/credentials 文件,添加以下配置项: [default] aws_access_key_id=<...> aws_secret_access_key=<...> region=<...> S3 SDK常用桶操作 获取桶列表 import{S3Client,Bucket,paginateListBuckets,}from"@aws-sdk/client-s3";asyncfunction...
amazon-web-services aws-sdk const config = { region: process.env.AWS_REGION, credentials: { accessKeyId: process.env.AWS_ACCESS_KEY_ID, secretAccessKey: process.env.AWS_SECRET_ACCESS_KEY, };, }; 我已经将我的AWS SDK从v2更新到v3,我的AWS EC2已经具有访问S3 bucket的IAM角色。当我试图在同...
目前我们使用的是aws-sdk v2,通过这种方式提取上传文件的URL 代码语言:javascript 复制 const res = await S3Client .upload({ Body: body, Bucket: bucket, Key: key, ContentType: contentType, }) .promise(); return res.Location; 现在我们必须升级到aws-sdk v3,上传文件的新方法如下所示 代码语言:javas...
The performance of the AWS SDK for JavaScript v3 on node 18 has improved from v2 as seen in the performance benchmarkingBest practicesWhen using Lambda we should use a single SDK client per service, per region, and initialize it outside of the handler's codepath. This is done to optimize...
min.js">-->Upload<pid="results">/// <reference types="aws-sdk" />varcredentials={ accessKeyId:'xxx', secretAccessKey:'xxxxxxxxxxxxxxx'};//秘钥形式的登录上传AWS.config.update(credentials); AWS.config.region='us-east-1';//设置区域AWS.config.endpoint='http://114.xx.xx.xx:9000/ysx';...
The SDK's default retry strategy is based on exponential backoff, and only retries what we consider transient errors. The two basic configuration options are the maxAttempts count and the computation of the retry delay. See also: https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/...
TheAWS SDK for JavaScript v3is the latest and recommended version, which has been GA since December 2020. Here iswhy and how you should useAWS SDK for JavaScript v3. You can try our migration scripts inaws-sdk-js-codemodto migrate your application from v2 to v3. ...
min.js">-->Upload<pid="results">/// <reference types="aws-sdk" />varcredentials={ accessKeyId:'xxx', secretAccessKey:'xxxxxxxxxxxxxxx'};//秘钥形式的登录上传AWS.config.update(credentials); AWS.config.region='us-east-1';//设置区域AWS.config.endpoint='http://114.xx.xx.xx:9000/ysx';...