31 lines
685 B
Python
31 lines
685 B
Python
from app.config import settings
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redis_client = None
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async def init_redis() -> None:
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global redis_client
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if not settings.REDIS_URL:
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return
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try:
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from redis.asyncio import Redis
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redis_client = Redis.from_url(settings.REDIS_URL, decode_responses=True, protocol=2)
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await redis_client.ping()
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except Exception:
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redis_client = None
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async def close_redis() -> None:
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global redis_client
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if redis_client:
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try:
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await redis_client.close()
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except Exception:
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pass
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redis_client = None
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def get_redis():
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"""Return Redis client or None if not available."""
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return redis_client
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