Retrieve available appointment dates for municipalities in Utrecht

README.MD

This script retrieves available appointment dates for municipalities in Utrecht.

Prerequisites

bun

Usage:

schedules [month] [year]

examples:
  schedules - shows the available days for current month of the current year
  schedules 10 - shows the available days for Oct of the current year
  schedules 1 2024 - shows the available days for Jan 2024

schedules.js

#!/usr/bin/env -S bunx zx

$.verbose = false

const date = new Date()
const branch = '6799b9a23eb23e3be8cff82b78da95d10503b9057b8cf48bc34c4bc47f0'

const month = process.argv[3] ? process.argv[3] - 1 : date.getMonth()
const year = process.argv[4] ?? date.getFullYear()

function getMonthName() {
  return new Date(2000, month, 1)
    .toLocaleString('default', { month: 'long' })
}

console.log(
  `Displaying available days in "${getMonthName()} ${date.getFullYear()}"`
)

const { stdout } = await $`
  curl \
  'https://afspraak.utrecht.nl/qmaticwebbooking/rest/schedule/branches/${branch}/dates;servicePublicId=2d7f771f9554b048625e837f7f0c8936b1993136558d7625d59c48846473c44d;customSlotLength=25' \
  -H 'authority: afspraak.utrecht.nl' \
  -H 'accept: application/json, text/plain, */*'`

const data = JSON.parse(stdout)

const days = data
  .map(d => new Date(d.date))
  .filter(d => d.getMonth() === month)
  .map(d => d.toLocaleDateString('en-UK'))
  .join('\n')

console.log();
console.log(days || 'No days are available.')