import { NextResponse } from "next/server";

import { getOriginFromRequest } from "@/lib/request-origin";
import { requireAdminAccess } from "@/lib/session";
import { buildNodeHy2Config } from "@/lib/subscription";
import { getNodeBySlug } from "@/lib/store";

export async function GET(
  request: Request,
  context: RouteContext<"/api/admin/nodes/[slug]/config">,
) {
  await requireAdminAccess();

  const { slug } = await context.params;
  const node = await getNodeBySlug(slug);

  if (!node) {
    return new NextResponse("node not found", { status: 404 });
  }

  return new NextResponse(buildNodeHy2Config(node, getOriginFromRequest(request)), {
    status: 200,
    headers: {
      "Content-Type": "application/x-yaml; charset=utf-8",
      "Content-Disposition": `attachment; filename="${slug}.config.yaml"`,
    },
  });
}