import { NextRequest, NextResponse } from "next/server";
import { isExtAuthorized } from "@/lib/render-pipeline/ext-auth";
import { toErrorResponse } from "@/lib/render-pipeline/errors";
import { getExportDetail } from "@/lib/render-pipeline/exports";

// ── GET /api/ext/exports/{exportId} (E3) ─────────────────────────────────────
//
// Export detail incl. render attempts and audit events (validations/QC join in
// later phases).

export async function GET(
  req: NextRequest,
  { params }: { params: Promise<{ exportId: string }> }
) {
  if (!isExtAuthorized(req)) {
    return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
  }
  const { exportId } = await params;
  try {
    const result = await getExportDetail(exportId);
    return NextResponse.json(result);
  } catch (err) {
    const { body, status } = toErrorResponse(err);
    return NextResponse.json(body, { status });
  }
}