index.js

const express = require('express')
const debug = require('debug')('app:server')
const helmet = require('helmet')
const cors = require('cors')
const app = express()

const { config } = require('./config/index')
const authApi = require('./routes/auth')
const moviesApi = require('./routes/movies')
const userMoviesApi = require('./routes/userMovies')

const {
  logErrors,
  wrapErrors,
  errorHandler
} = require('./utils/middleware/errorHandlers')
const notFoundHandler = require('./utils/middleware/notFoundHandler')

// helmet
app.use(helmet())

// cors
app.use(cors())
app.options('*', cors())

// body-parser
app.use(express.json())

// routes
authApi(app)
moviesApi(app)
userMoviesApi(app)

// catch 404
app.use(notFoundHandler)

// errors middleware
app.use(logErrors)
app.use(wrapErrors)
app.use(errorHandler)

app.listen(config.port, () => {
  debug(`App linstening on http://localhost:${config.port}`)
})