hapi-with-mongoose-example

app.js

const Hapi = require('hapi')
const Joi = require('joi')
const Mongoose = require('mongoose')
const Boom = require('boom')

const server = Hapi.Server({
  port: 3000,
  routes: {
    validate: {
      failAction: (request, h, err) => {
        throw Boom.badRequest(err.message)
      }
    }
  }
})

const PersonSchema = Mongoose.Schema({
  firstName: String,
  lastName: String
})
const Person = Mongoose.model('Person', PersonSchema)

server.route([
  {
    method: 'GET',
    path: '/person',
    handler: async () => {
      try {
        const res = await Person.find().exec()
        return res
      } catch (err) {
        throw err
      }
    }
  },
  {
    method: 'POST',
    path: '/person',
    options: {
      validate: {
        payload: {
          firstName: Joi.string().required(),
          lastName: Joi.string().required()
        }
      }
    },
    handler: async request => {
      try {
        const person = new Person(request.payload)
        const res = await person.save()
        return res
      } catch (err) {
        throw err
      }
    }
  }
])

const init = async () => {
  await Mongoose.connect(
    'mongodb://localhost:27017/misc',
    { useNewUrlParser: true }
  )
  await server.start()
  console.log(`server serving at ${server.info.uri}`)
}

init()