s3_getcors.ts - AWS Code Sample


/* Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. SPDX-License-Identifier: Apache-2.0 ABOUT THIS NODE.JS EXAMPLE: This example works with AWS SDK for JavaScript version 3 (v3), which is pending release. The preview version of the SDK is available at https://github.com/aws/aws-sdk-js-v3. This example is in the 'AWS SDK for JavaScript v3 Developer Guide' at // https://docs.aws.amazon.com/sdk-for-javascript/v3/developer-guide/s3-example-configuring-buckets.html. Purpose: s3_getcors.ts demonstrates how to retrieve the CORS configuration of an Amazon S3 bucket. Inputs : - REGION - BUCKET_NAME Running the code: ts-node s3_getcors.ts */ // Import required AWS SDK clients and commands for Node.js const { S3Client, GetBucketCorsCommand } = require("@aws-sdk/client-s3"); // Set the AWS region const REGION = "REGION"; //e.g. "us-east-1" // Create the parameters for calling const bucketParams = { Bucket: "BUCKET_NAME" }; // Create S3 service object const s3 = new S3Client(REGION); const run = async () => { try { const data = await s3.send(new GetBucketCorsCommand(bucketParams)); console.log("Success", JSON.stringify(data.CORSRules)); } catch (err) { console.log("Error", err); } }; run(); //for unit testing only export = { run };