INNER CODE UNIT · TypeScript

getEpisodes

freeCodeCamp/mobile · mobile-api/src/routes.ts:54

async function getEpisodes(req: Request, res: Response) {
  const podcast = await Podcast.findById(req.params.podcastId);
  if (!podcast) throw Error('Podcast not found');
  const episodes = await Episode.find({ podcastId: podcast._id })
    .sort({ publicationDate: -1 })
    .skip(parseInt((req.query?.page as string) || '0') * 20)
    .limit(20);
  res.json({ podcast, episodes });
}

router.get('/:podcastId/episodes/:episodeId', (req, res, next) => {
  getEpisode(req, res).catch(next);
});

async function getEpisode(req: Request, res: Response) {
  const episode = await Episode.findOne({
    podcastId: req.params.podcastId,
    _id: req.params.episodeId,

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