bot.js

import './config'
import logger from './services/logger'
import luis from 'botkit-middleware-luis'
import webserver from './services/webserver'
import http from './services/http'
import qnaMaker from './services/qnaMaker'
import * as skills from './skills/*'
import * as middleware from './middleware/*'

const info = logger('main', 'info')
const error = logger('main', 'error')

export default function(controller, bot) {
  bot = bot || controller.spawn({
    appId: process.env.MS_APP_ID,
    appPassword: process.env.MS_APP_PASSWORD,
    require_delivery: false
  })

  const luisOptions = {
    serviceUri: process.env.LUIS_URI,
    minThreshold: 0.1
  }

  // create the webserver
  webserver(controller, bot)
    .then(app => http(app, controller))
    .catch(err => error(err))

  // Start the bot
  controller.startTicking()

  // activate middleware
  Object.values(middleware).forEach(fn => fn(controller))
  // add LUIS middleware
  controller.middleware.receive.use(luis.middleware.receive(luisOptions))

  // activate the bots skills
  Object.values(skills).forEach(definitions => {
    definitions.forEach(skill => {
      if (skill.hears) {
        if (skill.bypassLuis) {
          controller.hears(skill.hears, 'message_received', (bot, message) => skill.response(bot, message, controller))
        } else {
          controller.hears(skill.hears, 'message_received', luis.middleware.hereIntent(), (bot, message) => skill.response(bot, message, controller))
        }
      } else if (skill.on) {
        controller.on(skill.on, (bot, message) => skill.response(bot, message, controller))
      }
    })
  })

  // default response
  controller.hears('.*', 'message_received', qnaMaker)

  info('bot online')
}