29 lines
698 B
Python
29 lines
698 B
Python
"""Database session management."""
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from sqlalchemy import create_engine
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from sqlalchemy.orm import sessionmaker
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from app.core.config import settings
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# Create SQLAlchemy engine
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engine = create_engine(
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str(settings.DATABASE_URL),
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pool_size=settings.DATABASE_POOL_SIZE,
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max_overflow=settings.DATABASE_MAX_OVERFLOW,
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pool_pre_ping=True, # Verify connections before using
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echo=settings.DEBUG, # Log SQL queries in debug mode
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)
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# Create session factory
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SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
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def get_db():
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"""Dependency for getting database session."""
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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()
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