Typescript-aws-helpers NPM

Associated Helpers

Helper	CI/CD	Code Coverage	Version	Downloads
APIGatewayHelper
CloudWatchHelper
DynamoHelper
KMSHelper
LambdaHelper
S3Helper
SESHelper
SNSHelper
SQSHelper
SSMHelper
STSHelper

Install

npm install typescript-aws-helpers@latest

Lambda Handlers

Example of a handler for a lambda:

Execute:

const handler = new Handler(LogLevel.Information);

export async function lambdaHandler(
  event: S3Event,
  context: Context,
  callback: Callback,
) {
  return (
    (await handler.Execute) <
    S3Event >
    (event,
    context,
    callback,
    async () => {
      this.Logger.Information('Executed');
    })
  );
}

Orchestrators

Examples of how to use orchestrators:

Orchestrate:

const handler = new Handler(LogLevel.Information);

const response =
  (await handler.Orchestrate) <
  string >
  (async () => {
    // do stuff
    this.Logger.Information(`Stuff was done`);
    return `Done`;
  });

OrchestrateSQS:

const handler = new Handler(LogLevel.Information);
const sqsEvent: SQSEvent = {
  Records: [{ body: 'body', receiptHandle: 'receipt-handle' }],
};

const response = await handler.OrchestrateSQS(
  sqsEvent.Records,
  'queue-url',
  async () => {
    // do stuff
    this.Logger.Information(`Stuff was done`);
  },
);