const express = require('express')
const app = express()

app.get('/', function (req, res) {
  res.send('Hello World!')
})

app.listen(3000, function () {
  console.log('Example app listening on port 3000!')
})

const request = require('request')

let address = 'Taipei 101'
let url = `https://maps.googleapis.com/maps/api/geocode/json?address=${address}`

request(url,
  function (error, response, body) {
    console.log('error:', error) // Print the error if one occurred
    console.log('statusCode:', response && response.statusCode) // Print the response status code if a response was received
    console.log('body:', body) // Print the HTML for the Google homepage.
  })