import { revalidateTag } from "next/cache"
import { NextRequest, NextResponse } from "next/server"

export async function POST(request: NextRequest) {
  const requestHeaders = new Headers(request.headers)
  const secret = requestHeaders.get("x-vercel-reval-key")

  if (secret !== process.env.CONTENTFUL_REVALIDATE_SECRET) {
    return NextResponse.json({ message: "Invalid secret" }, { status: 401 })
  }

  revalidateTag("components", "max")

  return NextResponse.json({ revalidated: true, now: Date.now() })
}