Function login

fastapi_users/router/auth.py:49–69

(
        request: Request,
        credentials: OAuth2PasswordRequestForm = Depends(),
        user_manager: BaseUserManager[models.UP, models.ID] = Depends(get_user_manager),
        strategy: Strategy[models.UP, models.ID] = Depends(backend.get_strategy),
    )

        responses=login_responses,
    )
    async def login(
        request: Request,
        credentials: OAuth2PasswordRequestForm = Depends(),
        user_manager: BaseUserManager[models.UP, models.ID] = Depends(get_user_manager),
        strategy: Strategy[models.UP, models.ID] = Depends(backend.get_strategy),
    ):
        user = await user_manager.authenticate(credentials)

        if user is None or not user.is_active:
            raise HTTPException(
                status_code=status.HTTP_400_BAD_REQUEST,
                detail=ErrorCode.LOGIN_BAD_CREDENTIALS,
            )
        if requires_verification and not user.is_verified:
            raise HTTPException(
                status_code=status.HTTP_400_BAD_REQUEST,
                detail=ErrorCode.LOGIN_USER_NOT_VERIFIED,
            )
        response = await backend.login(strategy, user)
        await user_manager.on_after_login(user, request, response)
        return response

    logout_responses: OpenAPIResponseType = {
        **{