index.js

const express = require('express')
const path = require('path')
const PORT = process.env.PORT || 5000
const toiletURL = 'https://geosite.pncc.govt.nz/arcgis/rest/services/Public/WEB_Parks/MapServer/1/query?where=1%3D1&outFields=*&outSR=4326&f=json'
const request = require('request')

let toiletData = {}
// Get the toilet data 
request(toiletURL, { json: true }, (err, resp, body) => {
  if (err) { return console.log(err) }
  
  toiletData = body.features
  express().use(express.static(path.join(__dirname, 'public')))
    .set('views', path.join(__dirname, 'views'))
    .set('view engine', 'ejs')
    .get('/', (req, res) => res.render('pages/index', { 
      toiletx: toiletData[0].geometry.x,
      toilety: toiletData[0].geometry.y,
      toilets: JSON.stringify(toiletData)
    }))
    .listen(PORT, () => console.log(`Listening on ${ PORT }`))
});