mirror of
https://github.com/fastapi-users/fastapi-users.git
synced 2026-03-13 07:49:55 +08:00
c759bb6915
* Added login endpoint docs
* make format
* Changed login route into multiple examples.
* Added reset password router docs
* Updated /{id} routes for user
* Updated /me routes
* Fixed user already exists response description
* Updated the /register route
* Updated verify routes
* Updated oauth2 endpoints.
* Applied `make format`
* Renamed Authentication methods for getting their openapi schemas
- `get_login_responses_success` -> `get_openapi_login_responses_success`
- `get_logout_responses_success` -> `get_openapi_logout_responses_success`
* Fixed flake8 errors
* Not using `Final` to keep python37 compatibility
Co-authored-by: François Voron <fvoron@gmail.com>
97 lines
3.3 KiB
Python
97 lines
3.3 KiB
Python
from fastapi import APIRouter, Depends, HTTPException, Response, status
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from fastapi.security import OAuth2PasswordRequestForm
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from pydantic import BaseModel
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from fastapi_users import models
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from fastapi_users.authentication import Authenticator, BaseAuthentication
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from fastapi_users.manager import BaseUserManager, UserManagerDependency
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from fastapi_users.router.common import ErrorCode, ErrorModel
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class LoginBadCredentials(BaseModel):
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detail: ErrorCode.LOGIN_BAD_CREDENTIALS
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class LoginUserNotVerified(BaseModel):
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detail: ErrorCode.LOGIN_USER_NOT_VERIFIED
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def get_auth_router(
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backend: BaseAuthentication,
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get_user_manager: UserManagerDependency[models.UC, models.UD],
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authenticator: Authenticator,
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requires_verification: bool = False,
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) -> APIRouter:
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"""Generate a router with login/logout routes for an authentication backend."""
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router = APIRouter()
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get_current_user = authenticator.current_user(
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active=True, verified=requires_verification
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)
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login_responses = {
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status.HTTP_400_BAD_REQUEST: {
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"model": ErrorModel,
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"content": {
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"application/json": {
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"examples": {
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ErrorCode.LOGIN_BAD_CREDENTIALS: {
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"summary": "Bad credentials or the user is inactive.",
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"value": {"detail": ErrorCode.LOGIN_BAD_CREDENTIALS},
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},
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ErrorCode.LOGIN_USER_NOT_VERIFIED: {
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"summary": "The user is not verified.",
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"value": {"detail": ErrorCode.LOGIN_USER_NOT_VERIFIED},
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},
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}
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}
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},
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},
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**backend.get_openapi_login_responses_success(),
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}
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@router.post(
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"/login",
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name="auth:login",
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responses=login_responses,
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)
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async def login(
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response: Response,
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credentials: OAuth2PasswordRequestForm = Depends(),
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user_manager: BaseUserManager[models.UC, models.UD] = Depends(get_user_manager),
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):
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user = await user_manager.authenticate(credentials)
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if user is None or not user.is_active:
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raise HTTPException(
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status_code=status.HTTP_400_BAD_REQUEST,
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detail=ErrorCode.LOGIN_BAD_CREDENTIALS,
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)
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if requires_verification and not user.is_verified:
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raise HTTPException(
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status_code=status.HTTP_400_BAD_REQUEST,
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detail=ErrorCode.LOGIN_USER_NOT_VERIFIED,
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)
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return await backend.get_login_response(user, response, user_manager)
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if backend.logout:
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logout_responses = {
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**{
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status.HTTP_401_UNAUTHORIZED: {
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"description": "Missing token or inactive user."
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}
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},
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**backend.get_openapi_logout_responses_success(),
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}
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@router.post("/logout", name="auth:logout", responses=logout_responses)
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async def logout(
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response: Response,
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user=Depends(get_current_user),
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user_manager: BaseUserManager[models.UC, models.UD] = Depends(
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get_user_manager
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),
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):
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return await backend.get_logout_response(user, response, user_manager)
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return router
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