deferred.py 文件源码

def _get_device_details(self, devices_response):
    # logger.debug("bitfit devices:\n{!s}", json.dumps(devices_response, indent=2))
    deferreds = [self._get_device_by_id(device['id'])
        for device in devices_response.get('items', [])]
    deferred_list = defer.DeferredList(deferreds, consumeErrors=True)

    # shouldn't fail since we're working off bitfit's own data for the inputs
    deferred_list.addCallback(stethoscope.api.utils.filter_by_status,
        context=sys._getframe().f_code.co_name, level=logbook.ERROR)
    return deferred_list