import { RadarrMovie, MediaEntry } from "@/lib/types";

export async function buildRadarrMap(): Promise<Map<number, MediaEntry>> {
  const res = await fetch(`${process.env.RADARR_URL}/api/v3/movie`, {
    headers: { "X-Api-Key": process.env.RADARR_API! },
  });

  if (!res.ok) {
    throw new Error(`Radarr API error: ${res.status} ${res.statusText}`);
  }

  const movies: RadarrMovie[] = await res.json();
  return new Map(
    movies.map((m) => [
      m.tmdbId,
      { title: m.title, titleSlug: m.titleSlug, sizeOnDisk: m.sizeOnDisk, available: m.isAvailable },
    ])
  );
}