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https://github.com/PaiGramTeam/PaiGram.git
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40 lines
1.2 KiB
Python
40 lines
1.2 KiB
Python
import asyncio
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import fakeredis.aioredis
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from redis import asyncio as aioredis
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from logger import Log
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class RedisDB:
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def __init__(self, host="127.0.0.1", port=6379, db=0, loop=None):
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Log.debug(f'获取Redis配置 [host]: {host}')
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Log.debug(f'获取Redis配置 [host]: {port}')
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Log.debug(f'获取Redis配置 [host]: {db}')
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self.client = aioredis.Redis(host=host, port=port, db=db)
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self.ttl = 600
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self.key_prefix = "paimon_bot"
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self._loop = loop
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if self._loop is None:
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self._loop = asyncio.get_event_loop()
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try:
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Log.info("正在尝试建立与Redis连接")
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self._loop.run_until_complete(self.ping())
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except (KeyboardInterrupt, SystemExit):
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pass
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except Exception as exc:
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Log.warning("尝试连接Redis失败，使用 fakeredis 模拟")
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self.client = fakeredis.aioredis.FakeRedis()
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self._loop.run_until_complete(self.ping())
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async def ping(self):
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if await self.client.ping():
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Log.info("连接Redis成功")
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else:
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Log.info("连接Redis失败")
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raise RuntimeError("连接Redis失败")
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async def close(self):
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await self.client.close()
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