122 lines
3.8 KiB
Python
122 lines
3.8 KiB
Python
from fastapi import Depends, HTTPException, status
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from fastapi.security import HTTPAuthorizationCredentials, HTTPBearer
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from sqlalchemy.ext.asyncio import AsyncSession
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from src.core.config import settings
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from src.core.security import verify_token
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from src.db.session import get_db
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from src.db.models.app_user import AppUser
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from src.db.models.role import UserRoleEnum
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from src.repository.user_repository import UserRepository
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security = HTTPBearer()
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# if settings.DEBUG:
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async def get_user_by_token(
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token: str,
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db: AsyncSession,
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) -> AppUser:
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payload = verify_token(token)
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if payload is None:
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raise HTTPException(
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status_code=status.HTTP_401_UNAUTHORIZED,
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detail="Недействительный токен",
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headers={"WWW-Authenticate": "Bearer"},
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)
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username: str | None = payload.get("sub")
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if username is None:
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raise HTTPException(
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status_code=status.HTTP_401_UNAUTHORIZED,
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detail="Недействительный токен",
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headers={"WWW-Authenticate": "Bearer"},
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)
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user_repo = UserRepository(db)
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user = await user_repo.get_by_username(username)
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if user is None:
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user = await user_repo.get_by_email(username)
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if user is None:
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raise HTTPException(
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status_code=status.HTTP_401_UNAUTHORIZED,
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detail="Пользователь не найден",
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headers={"WWW-Authenticate": "Bearer"},
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)
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return user
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async def get_current_user(
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credentials: HTTPAuthorizationCredentials = Depends(security),
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db: AsyncSession = Depends(get_db),
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) -> AppUser:
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return await get_user_by_token(token=credentials.credentials, db=db)
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# else:
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# from raisa_fastapi_protected_api import UserInfo, get_user_dependency
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# async def get_current_user(
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# user: UserInfo = Depends(get_user_dependency),
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# db: AsyncSession = Depends(get_db),
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# ) -> AppUser:
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# user_repo = UserRepository(db)
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# db_user = await user_repo.get_by_email(user.email)
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# if db_user is None:
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# raise HTTPException(
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# status_code=status.HTTP_401_UNAUTHORIZED,
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# detail="Пользователь не найден",
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# headers={"WWW-Authenticate": "Bearer"},
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# )
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# return db_user
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async def get_current_active_user(current_user: AppUser = Depends(get_current_user)) -> AppUser:
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return current_user
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async def get_current_active_user_with_set_db(
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current_user: AppUser = Depends(get_current_user),
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db: AsyncSession = Depends(get_db),
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) -> AppUser:
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user_repo = UserRepository(db)
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await user_repo.set_app_user_id(current_user.id)
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return current_user
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def require_admin(
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current_user: AppUser = Depends(get_current_active_user_with_set_db),
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) -> AppUser:
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if current_user.role_id != UserRoleEnum.ADMIN:
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raise HTTPException(
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status_code=status.HTTP_403_FORBIDDEN,
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detail="Недостаточно прав",
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)
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return current_user
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def require_executor(
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current_user: AppUser = Depends(get_current_active_user_with_set_db),
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) -> AppUser:
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if current_user.role_id not in [
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UserRoleEnum.ADMIN,
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UserRoleEnum.EXECUTOR_DFIP,
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UserRoleEnum.EXECUTOR_RF,
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]:
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raise HTTPException(
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status_code=status.HTTP_403_FORBIDDEN,
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detail="Недостаточно прав",
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)
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return current_user
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def require_executor_dfip(
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current_user: AppUser = Depends(get_current_active_user_with_set_db),
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) -> AppUser:
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if current_user.role_id not in [UserRoleEnum.ADMIN, UserRoleEnum.EXECUTOR_DFIP]:
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raise HTTPException(
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status_code=status.HTTP_403_FORBIDDEN,
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detail="Недостаточно прав",
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)
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return current_user
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