hapi-slack-signature

This HapiJS authentication scheme verifies requests from the Slack Event API. It has a peer dependency on HapiJS >=17.x.x.

To learn more about request verification, see the Slack documentation.

Installation

$ npm install --save hapi-slack-signature

Usage

const server = Hapi.server({ port: 8080 });

server.auth.scheme('HapiSlackSignature', HapiSlackSignature);

server.auth.strategy('slack', 'HapiSlackSignature', { signingSecret: 'secret_from_slack' });

server.route({
  path: '/slack',
  method: 'POST',
  options: {
    auth: {
      strategy: 'slack',
      mode: 'required,
      payload: 'required'
    },
    payload: {
      parse: false,
      allow: 'application/x-www-form-urlencoded'
    }
  },
  handler: (request, h) => {
    return { message: 'ok };
  }
});

Test

To run the tests and get coverage, run npm install and then npm test.

Build

To build this package run npm install and then npm run build. The artifacts can be found in build/.