31 lines
816 B
Python
31 lines
816 B
Python
from services.redis import redis
|
|
import json
|
|
|
|
from services.auth import login_required
|
|
|
|
|
|
async def get_unread_counter(chat_id: str, author_id: int) -> int:
|
|
try:
|
|
unread = await redis.execute("LLEN", f"chats/{chat_id}/unread/{author_id}")
|
|
return unread or 0
|
|
except Exception:
|
|
return 0
|
|
|
|
|
|
async def get_total_unread_counter(author_id: int) -> int:
|
|
chats = await redis.execute("GET", f"chats_by_author/{author_id}")
|
|
unread = 0
|
|
if chats:
|
|
chats = json.loads(chats)
|
|
for chat_id in chats:
|
|
n = await get_unread_counter(chat_id.decode("utf-8"), author_id)
|
|
unread += n
|
|
return unread
|
|
|
|
|
|
@login_required
|
|
async def resolve_total_unread_counter(_, info):
|
|
author_id = info.context["author_id"]
|
|
|
|
return get_total_unread_counter(author_id)
|