25 lines
606 B
Python
25 lines
606 B
Python
import os
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from sqlalchemy import create_engine
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# MODIFICA: La best practice moderna è usare DeclarativeBase
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from sqlalchemy.orm import sessionmaker, DeclarativeBase
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from dotenv import load_dotenv
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load_dotenv()
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DATABASE_URL = os.getenv("DATABASE_URL")
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engine = create_engine(DATABASE_URL)
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SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
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# Assicurati che Base sia definito così
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class Base(DeclarativeBase):
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pass
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# Dependency per ottenere una sessione DB per ogni richiesta
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def get_db():
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db = SessionLocal()
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try:
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yield db
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finally:
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db.close() |