30 lines
870 B
Python
30 lines
870 B
Python
import asyncio
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import json
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from base.redis import redis
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from orm.shout import Shout
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from resolvers.zine.load import load_shouts_by
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class SearchService:
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lock = asyncio.Lock()
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cache = {}
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@staticmethod
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async def init(session):
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async with SearchService.lock:
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print('[search.service] did nothing')
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SearchService.cache = {}
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@staticmethod
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async def search(text, limit, offset) -> [Shout]:
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cached = await redis.execute("GET", text)
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if not cached:
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async with SearchService.lock:
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options = {"title": text, "body": text, "limit": limit, "offset": offset}
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payload = await load_shouts_by(None, None, options)
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await redis.execute("SET", text, json.dumps(payload))
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return payload
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else:
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return json.loads(cached)
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