mirror of
https://github.com/fastapi-users/fastapi-users.git
synced 2025-11-04 06:37:51 +08:00
73 lines
2.5 KiB
Python
73 lines
2.5 KiB
Python
from typing import Literal, Optional
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from fastapi import Response, status
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from fastapi.security import APIKeyCookie
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from fastapi_users.authentication.transport.base import Transport
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from fastapi_users.openapi import OpenAPIResponseType
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class CookieTransport(Transport):
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scheme: APIKeyCookie
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def __init__(
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self,
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cookie_name: str = "fastapiusersauth",
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cookie_max_age: Optional[int] = None,
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cookie_path: str = "/",
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cookie_domain: Optional[str] = None,
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cookie_secure: bool = True,
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cookie_httponly: bool = True,
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cookie_samesite: Literal["lax", "strict", "none"] = "lax",
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):
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self.cookie_name = cookie_name
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self.cookie_max_age = cookie_max_age
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self.cookie_path = cookie_path
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self.cookie_domain = cookie_domain
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self.cookie_secure = cookie_secure
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self.cookie_httponly = cookie_httponly
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self.cookie_samesite = cookie_samesite
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self.scheme = APIKeyCookie(name=self.cookie_name, auto_error=False)
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async def get_login_response(self, token: str) -> Response:
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response = Response(status_code=status.HTTP_204_NO_CONTENT)
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return self._set_login_cookie(response, token)
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async def get_logout_response(self) -> Response:
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response = Response(status_code=status.HTTP_204_NO_CONTENT)
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return self._set_logout_cookie(response)
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def _set_login_cookie(self, response: Response, token: str) -> Response:
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response.set_cookie(
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self.cookie_name,
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token,
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max_age=self.cookie_max_age,
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path=self.cookie_path,
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domain=self.cookie_domain,
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secure=self.cookie_secure,
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httponly=self.cookie_httponly,
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samesite=self.cookie_samesite,
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)
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return response
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def _set_logout_cookie(self, response: Response) -> Response:
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response.set_cookie(
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self.cookie_name,
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"",
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max_age=0,
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path=self.cookie_path,
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domain=self.cookie_domain,
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secure=self.cookie_secure,
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httponly=self.cookie_httponly,
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samesite=self.cookie_samesite,
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)
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return response
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@staticmethod
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def get_openapi_login_responses_success() -> OpenAPIResponseType:
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return {status.HTTP_204_NO_CONTENT: {"model": None}}
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@staticmethod
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def get_openapi_logout_responses_success() -> OpenAPIResponseType:
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return {status.HTTP_204_NO_CONTENT: {"model": None}}
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