Amazon SQS Extended Client Library for TypeScript
npm install sqs-extended-tsAmazon SQS Extended Client Library for TypeScript. This library allows you to send and receive large messages via SQS by storing payloads in S3 when they exceed a threshold.
- Transparently offloads large SQS messages to S3
- Compatible with AWS SDK v3 for JavaScript/TypeScript
- Can be used as a drop-in replacement for SQSClient to use with packages like sqs-consumer
``ts
const extendedClient = new SQSExtendedClient(sqs, s3, {
s3BucketName: "your-s3-bucket",
messageSizeThreshold: 1024, // 1Kb for demo
alwaysThroughS3: false,
});
const sendResult = await extendedClient.sendMessage({
QueueUrl: "https://sqs.us-east-1.amazonaws.com/123456789012/your-queue",
MessageBody: "Hello, this is a test message that might be large!",
MessageAttributes: {
CustomAttr: { DataType: "String", StringValue: "value" },
},
});
console.log("Send result:", sendResult);
// Receive a message
const receiveResult = await extendedClient.receiveMessage({
QueueUrl: "https://sqs.us-east-1.amazonaws.com/123456789012/your-queue",
MaxNumberOfMessages: 1,
MessageAttributeNames: ["All"],
});
console.log("Receive result:", receiveResult);
``
This is a direct typescript port of amazon-sqs-python-extended-client-lib made using ChatGPT with some minor changes. So use with CAUTION!