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from fastapi import FastAPI |
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from fastapi.responses import JSONResponse |
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from fastapi.requests import Request |
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from fastapi.security.utils import get_authorization_scheme |
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from sqlalchemy.ext.asyncio import create_async_engine |
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from sqlalchemy.ext.declarative import declarative_base |
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from sqlalchemy.orm import sessionmaker |
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app = FastAPI() |
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engine = create_async_engine("sqlite:///database.db") |
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Base = declarative_base() |
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async def get_db(): |
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async with sessionmaker(engine, class_=AsyncSession)() as db: |
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yield db |
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@app.on_event("startup") |
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async def startup(): |
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async with engine.begin() as conn: |
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await conn.run_sync(Base.metadata.create_all) |
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@app.on_event("shutdown") |
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async def shutdown(): |
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await engine.dispose() |
