firt attempt for an ics calendar

pages/api/daysbooked.ical.tsx

@@ -0,0 +1,24 @@
+import { NextApiRequest, NextApiResponse } from 'next'
+import { getBookings } from '../../db/index'
+import { generateBookedCalendar } from '../../helpers/ical'
+
+export default async function useHandler(
+  req: NextApiRequest,
+  res: NextApiResponse
+) {
+  const { method } = req
+
+  switch (method) {
+    case 'GET':
+      const bookings = await getBookings()
+      const ical = generateBookedCalendar(bookings)
+      res.statusCode = 200
+      //res.set('Content-Type', 'text/calendar;charset=utf-8')
+      //res.set('Content-Disposition', 'attachment; filename="pfadi-bussle.ics"')
+      res.send(ical)
+      break
+    default:
+      res.setHeader('Allow', ['GET'])
+      res.status(405).end(`Method ${method} Not Allowed`)
+  }
+}