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31 lines
680 B
31 lines
680 B
# !/usr/bin/env python3
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# -*- encoding : utf-8 -*-
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# @Filename : session.py
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# @Software : VSCode
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# @Datetime : 2021/11/04 15:49:56
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# @Author : leo liu
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# @Version : 1.0
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# @Description :
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from typing import Generator
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from sqlalchemy import create_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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from core.settings import config
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engine = create_engine(
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config.SQLALCHEMY_DATABASE_URI
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)
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SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
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Base = declarative_base()
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def get_db() -> Generator:
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try:
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db = SessionLocal()
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yield db
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finally:
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db.close() |