sns_publishtotopic.ts - AWS Code Sample

sns_publishtotopic.ts

/* 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/sns-examples-publishing-messages.html. Purpose: sns_publishtotopic.ts demonstrates how to send a message to an Amazon SNS topic. Inputs (replace in code): - REGION - MESSAGE_TEXT - TOPIC_ARN Running the code: ts-node sns_publishtotopic.ts */ // Import required AWS SDK clients and commands for Node.js const { SNSClient, PublishCommand } = require("@aws-sdk/client-sns"); // Set the AWS Region const REGION = "region"; //e.g. "us-east-1" // Set the parameters var params = { Message: "MESSAGE_TEXT", // MESSAGE_TEXT TopicArn: "TOPIC_ARN", //TOPIC_ARN }; // Create SNS service object const sns = new SNSClient(REGION); const run = async () => { try { const data = await sns.send(new PublishCommand(params)); console.log("Message sent to the topic"); console.log("MessageID is " + data.MessageId); } catch (err) { console.error(err, err.stack); } }; run();