@byu-oit-sdk/fastify-jwt v0.1.3

@byu-oit-sdk/fastify-jwt

Requirements:

• Node.js 18+
• npm v9+

Installing

npm install @byu-oit-sdk/fastify-jwt

Introduction

This fastify middleware allows for verification and decoding of JWTs.

Options

Along with the options for the CreateJwt() function (see docs for jwt package), the following options can be passed in when registering the middleware with fastify.

Usage

import Fastify from 'fastify'
import { FastifyJwtProvider } from '@byu-oit-sdk/jwt-fastify'
import { Type } from '@sinclair/typebox'

// set up fastify server
const app = Fastify({
  logger: true
})

// declare transformer
const transformer = (payload: { 'http://byu.edu/claims/client_preferred_first_name': string }): { preferred_first_name: string } => ({ preferred_first_name: payload['http://byu.edu/claims/client_preferred_first_name'] })

// register the middleware with Fastify
await app.register(FastifyJwtProvider, { schema: Type.Object({ }, { additionalProperties: true }), key: '', validate: false, transformer })

// declare endpoint
app.get('/', async (request, reply) => {
  return request.caller
})

// send a request
const response = await app.inject({
  method: 'GET',
  url: '/',
  headers: {
    Authorization: /* A valid token */
  }
})

console.log(response)