https://github.com/vandium-io/lambda-event-identifier

AWS Lambda Event Identifier library for node.js
https://github.com/vandium-io/lambda-event-identifier

Last synced: 3 days ago
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AWS Lambda Event Identifier library for node.js

• Host: GitHub
• URL: https://github.com/vandium-io/lambda-event-identifier
• Owner: vandium-io
• License: bsd-3-clause
• Created: 2017-03-30T20:31:33.000Z (almost 8 years ago)
• Default Branch: master
• Last Pushed: 2019-02-13T23:00:28.000Z (almost 6 years ago)
• Last Synced: 2025-01-01T23:48:20.282Z (7 days ago)
• Language: JavaScript
• Size: 33.2 KB
• Stars: 2
• Watchers: 5
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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# @vandium/event-identifier

Library to identify [AWS Lambda](https://aws.amazon.com/lambda/details) events using [Node.js](https://nodejs.org).

## Features

* Lightweight

* No dependencies

## Installation

Install via npm.

	npm install @vandium/event-identifier --save

## Getting Started

To use the library, call the `identify()` function which will return information

about the event. Currently the `type` of the event is set in the object or

`unknown`.

```js

const identifier = require( '@vandium/event-identifier' );

// handler for s3 events

exports.handler = function( event, context, callback ) {

    if( identifier.indentify( event ).type !== 's3' ) {

        return callback( new Error( 'not s3 service!' ) );

    }

    callback( null, 'success!' );

}

```

For CloudWatch events, the object will contain have the `type` set to

`cloudwatch` and the `source` set to the service that fired the event.

## Feedback

We'd love to get feedback on how you're using lambda-tester and things we could add to make this tool better. Feel free to contact us at `[email protected]`

## License

[BSD-3-Clause](https://en.wikipedia.org/wiki/BSD_licenses)