views.py 文件源码

def shutdown_notebook(request):

    # Make sure we have a logged in user
    auth = request.registry.queryUtility(IAuthenticationPolicy)
    username = auth.authenticated_userid(request)

    if not username:
        # This will trigger HTTP Basic Auth dialog, as per basic_challenge handler below
        raise httpexceptions.HTTPForbidden("You need to be logged in. Hint: user / password")

    _shutdown_notebook(request, username)

    return HTTPFound(request.route_url("home"))