fastify-authhandler

Default authentication handler hook for use in fastify backend

set env var ISSUER_ID to validate issuer
set env var CLIENT_ID to validate audience

Designed to be paired with @groupclaes/fastify-elastic fastify wrapper.

Installation:

npm i @groupclaes/fastify-authhandler

Usage:

Add the handler by using the addAuthPreHandler function available on the Fastify instance

...
const fastify = new Fastify(config.wrapper)
// add authhandler to fastify instance
fastify.addAuthPreHandler(handle)
...

Add the requiredPermissions attribute to you route

...
{
  method: 'GET',
  url: '/:id',
  handler: controller.get,
  requiredPermissions: []
}
...

available values for requiredPermissions

• {undefined}: authorization header will be parsed if present but is not be required
• {string}: single permission will be verified and token is mandatory
• {string[]}: all permissions will be verified and token is mandatory