25 lines
690 B
Python
25 lines
690 B
Python
import json
|
|
|
|
from services.rediscache import redis
|
|
|
|
|
|
async def get_unread_counter(chat_id: str, author_id: int) -> int:
|
|
r = await redis.execute('LLEN', f'chats/{chat_id}/unread/{author_id}')
|
|
if isinstance(r, str):
|
|
return int(r)
|
|
elif isinstance(r, int):
|
|
return r
|
|
else:
|
|
return 0
|
|
|
|
|
|
async def get_total_unread_counter(author_id: int) -> int:
|
|
chats_set = await redis.execute('SMEMBERS', f'chats_by_author/{author_id}')
|
|
s = 0
|
|
if isinstance(chats_set, str):
|
|
chats_set = json.loads(chats_set)
|
|
if isinstance(chats_set, list):
|
|
for chat_id in chats_set:
|
|
s += await get_unread_counter(chat_id, author_id)
|
|
return s
|