alien_py_cloud/alien_contract/api/deps.py

from fastapi import Depends
from sqlalchemy.ext.asyncio import AsyncSession

from alien_database.session import get_db
from alien_contract.services.contract_server import ContractCenterService


def get_contract_service(db: AsyncSession = Depends(get_db)) -> ContractCenterService:
    return ContractCenterService(db)