auth_handler.py 文件源码

def _report_failed_challs(failed_achalls):
    """Notifies the user about failed challenges.

    :param set failed_achalls: A set of failed
        :class:`certbot.achallenges.AnnotatedChallenge`.

    """
    problems = dict()
    for achall in failed_achalls:
        if achall.error:
            problems.setdefault(achall.error.typ, []).append(achall)

    reporter = zope.component.getUtility(interfaces.IReporter)
    for achalls in six.itervalues(problems):
        reporter.add_message(
            _generate_failed_chall_msg(achalls), reporter.MEDIUM_PRIORITY)