lambda-powertools-kinesis-client

Kinesis client wrapper that knows how to forward correlation IDs (captured via @buyerassist/dazn-lambda-powertools-correlation-ids).

Main features:

• auto-injects correlation IDs into Kinesis records when you call putRecord or putRecords (only JSON payloads are supported currently)

• direct replacement for AWS.Kinesis client

Getting Started

Install from NPM: npm install @buyerassist/dazn-lambda-powertools-kinesis-client

API

It's exactly the same as the Kinesis client from the AWS SDK.

const Kinesis = require("@buyerassist/dazn-lambda-powertools-kinesis-client");

const publishEvent = async () => {
  const putRecordReq = {
    StreamName: "lambda-powertools-demo",
    PartitionKey: uuid(),
    Data: JSON.stringify({ message: "hello kinesis" }),
  };

  await Kinesis.putRecord(putRecordReq).promise();
};

const publishEvents = async () => {
  const putRecordsReq = {
    StreamName: "lambda-powertools-demo",
    Records: [
      {
        PartitionKey: uuid(),
        Data: JSON.stringify({ message: "hello kinesis" }),
      },
      {
        PartitionKey: uuid(),
        Data: JSON.stringify({ message: "hello lambda-powertools" }),
      },
    ],
  };

  await Kinesis.putRecords(putRecordsReq).promise();
};