SocialAuthMutation crashes when the auth pipeline returns a redirect about django-graphql-social-auth HOT 3 CLOSED

class GraphQLSocialAuthResultIsNotUser(exceptions.GraphQLSocialAuthError):
    """
    The social auth pipeline result is not a user object.
    """

    def __init__(self, result):
        super().__init__(result)
        self.result = result


def psa(f):
    @wraps(f)
    def wrapper(cls, root, info, provider, access_token, **kwargs):
        strategy = load_strategy(info.context)
        try:
            backend = load_backend(strategy, provider, redirect_uri=None)
        except MissingBackend:
            raise exceptions.GraphQLSocialAuthError(_('Provider not found'))

        user = backend.do_auth(access_token)

        if user is None:
            raise exceptions.GraphQLSocialAuthError(_('Invalid token'))

        # BEGIN local modification
        # Raise non-user result values as GraphQLSocialAuthResultIsNotUser.
        # (Type-checking code referenced from `social_core.actions.do_complete` for consistency.)
        user_model = strategy.storage.user.user_model()
        if user and not isinstance(user, user_model):
            raise GraphQLSocialAuthResultIsNotUser(user)
        # END local modification

        if not issubclass(cls, mixins.JSONWebTokenMixin):
            login(info.context, user)

        social = user.social_auth.get(provider=provider)

        return f(cls, root, info, social, **kwargs)
    return wrapper