export type CountryImage = {
  url: string;
  thumbUrl: string;
  blurhash: string;
};

function ix(id: string, blurhash: string): CountryImage {
  const base = `https://images.unsplash.com/${id}`;
  return {
    url: `${base}?w=1080&q=70&auto=format&fit=crop`,
    thumbUrl: `${base}?w=480&q=60&auto=format&fit=crop`,
    blurhash,
  };
}

const FALLBACK: CountryImage = ix(
  "photo-1500835556837-99ac94a94552",
  "LJG]bjxu0Lt600WB_3M{0LWBxujt",
);

const CATALOG: Readonly<Record<string, CountryImage>> = {
  FR: ix("photo-1502602898657-3e91760cbb34", "LCC@b800WB00j[~qof?bj[00of-;j["),
  DE: ix("photo-1467269204594-9661b134dd2b", "LEC@$$Rj00j[~qof?bWB00j[?bj["),
  IT: ix("photo-1531572753322-ad063cecc140", "LFC@b800WB00j[~qof?bj[00of-;j["),
  ES: ix("photo-1543783207-ec64e4d95325", "LBE3KAj]00WB~qj[?bWB00WB-;j["),
  GB: ix("photo-1513635269975-59663e0ac1ad", "LCE.~WM{00WB~qof?bj[00j[-;j["),
  JP: ix("photo-1492571350019-22de08371fd3", "LDD]bjxu00j[~qWB?bof00j[%MWB"),
  US: ix("photo-1485871981521-5b1fd3805eee", "LCD]bjxu00j[~qWB?bof00j[%MWB"),
  AU: ix("photo-1506973035872-a4ec16b8e8d9", "LEE.~xRj00WB~qof?bof00WB-;j["),
  SG: ix("photo-1525625293386-3f8f99389edd", "LFC@b800WB00j[~qof?bj[00of-;j["),
  AE: ix("photo-1512453979798-5ea266f8880c", "LEE.~xRj00WB~qof?bof00WB-;j["),
  TH: ix("photo-1528181304800-259b08848526", "LFE.~xRj00j[~qof?bj[00j[-;j["),
  IN: ix("photo-1524492412937-b28074a5d7da", "LEE.~xRj00WB~qof?bof00WB-;j["),
  BR: ix("photo-1483729558449-99ef09a8c325", "LFE.~xRj00j[~qof?bj[00j[-;j["),
  CA: ix("photo-1503614472-8c93d56e92ce", "LBE.~Wf600M{~qof?bWB00j[-;of"),
  MX: ix("photo-1518105779142-d975f22f1b0a", "LFC@b800WB00j[~qof?bj[00of-;j["),
  NL: ix("photo-1534351590666-13e3e96c5017", "LCE.~Wf6IUM{_3xu%2Rj4mM{xuM{"),
  PT: ix("photo-1555881400-74d7acaacd8b", "LFE.~xRj00j[~qof?bj[00j[-;j["),
  GR: ix("photo-1530841377377-3ff06c0ca713", "LFE.~xRj00j[~qof?bj[00j[-;j["),
};

export function imageForIso(iso: string): CountryImage {
  return CATALOG[iso.toUpperCase()] ?? FALLBACK;
}

export const FALLBACK_COUNTRY_IMAGE = FALLBACK;