Collection of different AWS service helpers

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`);
  },
);

Helpers

See the appropriate helper repo for documentation on how to use them from the links in Associated Helpers

Development

Clone the latest and run

npm run prep

to install packages and prep the git hooks