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