24 lines
635 B
Python
24 lines
635 B
Python
#db/__init__.py
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from contextlib import contextmanager
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from db.models import Base
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from sqlalchemy.orm import sessionmaker
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from sqlalchemy import create_engine
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import env_provider
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from env_provider import DB_HOST, DB_PORT, DB_NAME, DB_USER, DB_PASSWORD
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engine = create_engine(f"mysql+pymysql://{DB_USER}:{DB_PASSWORD}@{DB_HOST}:{DB_PORT}/{DB_NAME}")
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SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
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@contextmanager
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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 create_all():
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with engine.begin() as conn:
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Base.metadata.create_all(bind=conn) |