// Author: fruit.com.cn
export const FALLBACK_IMAGE = '/assets/hero.jpg';
const MEDIA_BASE_URL = (import.meta.env.VITE_MEDIA_BASE_URL || '').replace(/\/$/, '');

export const resolveMedia = (value) => {
  if (!value) return FALLBACK_IMAGE;
  return /^https?:\/\//.test(value) ? value : `${MEDIA_BASE_URL}${value}`;
};

export function resolvePlaybackUrl(value) {
  if (!value) return '';
  return /^https?:\/\//.test(value) ? value : `${MEDIA_BASE_URL}${value}`;
}

export const getImage = (item = {}) => resolveMedia(item.coverLandscape || item.coverUrl || item.cover || item.posterUrl || item.imageUrl);

export function selectPlaybackUrl(playback, fallback = '') {
  const tracks = playback?.tracks || [];
  const preferred = tracks.find((track) => track.quality === '360p') || tracks.find((track) => track.quality === 'AUTO') || tracks[0];
  return resolvePlaybackUrl(preferred?.playUrl || playback?.playUrl || fallback);
}