async def _download_badge(
badge: Badge,
*,
channel: str,
oauth_token: str,
client_id: str,
) -> None:
if os.path.exists(badge.fs_path):
return
os.makedirs(BADGE_CACHE, exist_ok=True)
badges_mapping = collections.ChainMap(
await channel_badges(
channel,
oauth_token=oauth_token,
client_id=client_id,
),
await global_badges(),
)
url = badges_mapping[badge.badge][badge.version]
async with aiohttp.ClientSession() as session:
async with session.get(url) as resp:
data = await resp.read()
with atomic_open(badge.fs_path) as f:
f.write(data)
async def _ensure_downloaded(emote: str) -> None:
emote_path = _emote_path(emote)
if os.path.exists(emote_path):
return
os.makedirs(EMOTE_CACHE, exist_ok=True)
dl_url = f'https://static-cdn.jtvnw.net/emoticons/v1/{emote}/1.0'
async with aiohttp.ClientSession() as session:
async with session.get(dl_url) as resp:
data = await resp.read()
with atomic_open(emote_path) as f:
f.write(data)