server.js

//import cors from 'cors'
import express from 'express'
import dotenv from 'dotenv'
import morgan from 'morgan'
import 'express-async-errors'
import { dirname } from 'path'
import { fileURLToPath } from 'url'
import path from 'path'
import helmet from 'helmet'
import xss from 'xss-clean'
import mongoSanitize from 'express-mongo-sanitize'

dotenv.config()
const app = express()

// db and authenticateUser
import connectDB from './db/connect.js'

// routers
import authRouter from './routes/authRouter.js'
import jobsRouter from './routes/jobsRouter.js'

// middleware

import notFoundMiddleware from './middleware/not-found.js'
import errorHandlerMiddleware from './middleware/error-handler.js'
import authenticateUser from './middleware/auth.js'

//app.use(cors())

if (process.env.NODE_ENV !== 'production') {
    app.use(morgan('dev'))
}

const __dirname = dirname(fileURLToPath(import.meta.url))

// only when ready to deploy
app.use(express.static(path.resolve(__dirname, './client/build')))
app.use(express.json())
app.use(helmet())
app.use(xss())
app.use(mongoSanitize())

app.use('/api/v1/auth', authRouter)
app.use('/api/v1/jobs', authenticateUser, jobsRouter)

//all get routes aside those above
app.get('*', function (request, response) {
    response.sendFile(path.resolve(__dirname, './client/build', 'index.html'))
  })

app.use(notFoundMiddleware)
app.use(errorHandlerMiddleware)
const port = process.env.PORT || 5000


const start = async() => {
    try {
        await connectDB(process.env.MONGO_URI)
        app.listen(port, () => console.log(`Server is listening on port ${port}...`))
    } catch (error) {
        console.log(error)
    }
}

start()