scoresaber-reloaded/src/network/queues/beatmaps/api-queue.js

import { default as createQueue, PRIORITY } from "../http-queue";
import { substituteVars } from "../../../utils/format";

const BEATMAPS_API_URL = "https://api.beatsaver.com/";
const SONG_BY_HASH_URL = BEATMAPS_API_URL + "/maps/hash/${hash}";
const SONG_BY_KEY_URL = BEATMAPS_API_URL + "/maps/id/${key}";

export default (options = {}) => {
  const queue = createQueue(options);

  const { fetchJson, fetchHtml, ...queueToReturn } = queue;

  const byHash = async (hash, priority = PRIORITY.FG_LOW, options = {}) =>
    fetchJson(substituteVars(SONG_BY_HASH_URL, { hash }), options, priority);
  const byKey = async (key, priority = PRIORITY.FG_LOW, options = {}) =>
    fetchJson(substituteVars(SONG_BY_KEY_URL, { key }), options, priority);

  return {
    byHash,
    byKey,
    ...queueToReturn,
  };
};