38 lines
1.3 KiB
Python
38 lines
1.3 KiB
Python
import asyncio
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import json
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from typing import List
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import aiohttp
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from orm.shout import Shout
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from services.rediscache import redis
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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("[services.search] did nothing")
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SearchService.cache = {}
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@staticmethod
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async def search(text, limit: int = 50, offset: int = 0) -> List[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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# Use aiohttp to send a request to ElasticSearch
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async with aiohttp.ClientSession() as session:
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search_url = f"https://search.discours.io/search?q={text}"
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async with session.get(search_url) as response:
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if response.status == 200:
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payload = await response.json()
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await redis.execute("SET", text, json.dumps(payload))
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return payload[offset : offset + limit]
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else:
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print(f"[services.search] response: {response.status} {response.text}")
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else:
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return json.loads(cached)[offset : offset + limit]
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