33 lines
672 B
Python
33 lines
672 B
Python
import logging
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from sqlalchemy import create_engine
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from sqlalchemy.orm import DeclarativeBase, sessionmaker
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from app.config import settings
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logger = logging.getLogger(__name__)
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engine = create_engine(
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settings.database_url,
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pool_pre_ping=True,
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pool_size=5,
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max_overflow=10,
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pool_recycle=1800,
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)
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SessionLocal = sessionmaker(bind=engine)
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class Base(DeclarativeBase):
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pass
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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()
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def init_db():
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import app.models # noqa: F401
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try:
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import app.chat # noqa: F401
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except ImportError:
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pass
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Base.metadata.create_all(bind=engine)
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