export const dynamic = 'force-dynamic'
export const runtime = 'nodejs'

import { NextResponse } from 'next/server'
import { isBearerAuthorized, unauthorized } from '@/lib/voice-tools'

export async function GET(req: Request) {
  if (!isBearerAuthorized(req)) return unauthorized()

  const { searchParams } = new URL(req.url)
  const range = searchParams.get('range') || 'today' // today | week

  const baseUrl = `http://localhost:${process.env.PORT || '3000'}`
  const r = await fetch(`${baseUrl}/api/calendar?range=${encodeURIComponent(range)}`, {
    cache: 'no-store',
    headers: { cookie: '' },
  }).catch(() => null)

  if (!r || !r.ok) return NextResponse.json({ events: [], error: 'unreachable' }, { status: 502 })
  const j = await r.json()
  const events = (j.events || []).map((e: any) => ({
    title: e.title,
    start: e.start,
    end: e.end,
    all_day: e.allDay,
    owner: e.ownerName || e.owner,
  }))
  return NextResponse.json({ events })
}