import "server-only";
import { NextResponse } from "next/server";
import type { PaymentFailure, PaymentResult } from "./repository";

export function paymentResultResponse<T>(result: PaymentResult<T>): NextResponse {
  return result.ok
    ? paymentJson({ data: result.data, ok: true }, 200)
    : paymentFailureResponse(result.error);
}

export function paymentFailureResponse(error: PaymentFailure): NextResponse {
  return paymentJson(
    { error: { code: error.code, message: error.message }, ok: false },
    error.status,
  );
}

function paymentJson(body: unknown, status: number): NextResponse {
  const response = NextResponse.json(body, { status });
  response.headers.set("cache-control", "no-store");
  response.headers.set("x-content-type-options", "nosniff");
  return response;
}