53 lines
1.8 KiB
Python
53 lines
1.8 KiB
Python
from fastapi import HTTPException
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from fastapi.security import OAuth2PasswordRequestForm
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from ..model.token import Token, RefreshTokenPayload
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from ..domain.user import User as DBUser
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from .base import BaseController
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from ..auth import (
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authenticate_user,
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create_access_token,
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create_refresh_token,
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verify_refresh_token,
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)
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class CreateToken(BaseController):
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async def call(self, content: OAuth2PasswordRequestForm) -> Token:
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async with self.async_session.begin() as session:
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user = await authenticate_user(session, content.username, content.password)
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if user is None:
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raise HTTPException(
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status_code=401, detail="Invalid username or password"
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)
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refresh_token = await create_refresh_token(session, user)
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access_token = create_access_token(user)
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return Token(
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access_token=access_token,
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refresh_token=refresh_token.token,
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token_type="bearer",
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)
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class RefreshToken(BaseController):
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async def call(self, content: RefreshTokenPayload) -> Token:
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async with self.async_session.begin() as session:
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current_token = await verify_refresh_token(session, content.refresh_token)
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if current_token is None:
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raise HTTPException(status_code=401, detail="Invalid token")
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user = await DBUser.get(session, current_token.user_id)
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await current_token.delete(session)
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refresh_token = await create_refresh_token(session, user)
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access_token = create_access_token(user)
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return Token(
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access_token=access_token,
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refresh_token=refresh_token.token,
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token_type="bearer",
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)
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