no-hooks.js

'use strict';

const fastify = require('fastify')({
    logger: true
})


const {
    promisify
} = require('util');
const wait = promisify(setTimeout);

const doDBThing = async (id) => {

    await wait(0);
    return ++id;
}

const handler = async (request, reply) => {

    const id = Math.random();

    request.log.info('here', id)
    const result = await doDBThing(id);

    reply.code((id + 1) === result ? 200 : 418).send()

}

fastify.get('/', handler)




fastify.listen(3000, (err, address) => {
    if (err) throw err
    fastify.log.info(`server listening on ${address}`)
})