webapp/app/models/http_session.py

from sqlalchemy import Column, String, Text, DateTime
from app.core.database import Base
from datetime import datetime

class HttpSession(Base):
    __tablename__ = "http_session"

    session_id = Column(String(128), primary_key=True)
    local_storage = Column(Text)
    cookies = Column(Text)
    user_agent = Column(String(512))
    proxy = Column(String(256))
    page = Column(Text)
    create_at = Column(DateTime, nullable=False, default=datetime.utcnow)