| import os |
| from sqlalchemy import create_engine |
| from sqlalchemy.ext.declarative import declarative_base |
| from sqlalchemy.orm import sessionmaker, scoped_session |
|
|
|
|
| |
| from telebot.telebotConfig import Var |
|
|
|
|
| def start() -> scoped_session: |
| engine = create_engine(Var.DB_URI) |
| BASE.metadata.bind = engine |
| BASE.metadata.create_all(engine) |
| return scoped_session(sessionmaker(bind=engine, autoflush=False)) |
|
|
|
|
| try: |
| BASE = declarative_base() |
| SESSION = start() |
| except AttributeError as e: |
| |
| print("DB_URI is not configured. Features depending on the database might have issues.") |
| print(str(e)) |
|
|
