Vlad
39 lines
1.2 KiB
Python
39 lines
1.2 KiB
Python
from sqlalchemy import create_engine, Column, Integer, String, DateTime
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from sqlalchemy.ext.declarative import declarative_base
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from sqlalchemy.orm import sessionmaker
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import datetime
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DATABASE_URL = 'sqlite:///vpn_users.db'
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engine = create_engine(DATABASE_URL)
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Session = sessionmaker(bind=engine)
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session = Session()
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Base = declarative_base()
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class VPNUser(Base):
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__tablename__ = 'vpn_users'
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id = Column(Integer, primary_key=True)
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telegram_id = Column(Integer, unique=True)
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username = Column(String)
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subscription_end = Column(DateTime)
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access_key = Column(String)
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Base.metadata.create_all(engine)
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def add_user(telegram_id, username, access_key):
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user = VPNUser(telegram_id=telegram_id, username=username,
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subscription_end=datetime.datetime.now() + datetime.timedelta(days=30),
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access_key=access_key)
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session.add(user)
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session.commit()
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def get_user(telegram_id):
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return session.query(VPNUser).filter(VPNUser.telegram_id == telegram_id).first()
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def update_subscription(telegram_id, days):
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user = get_user(telegram_id)
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if user:
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user.subscription_end += datetime.timedelta(days=days)
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session.commit()
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