views.py 文件源码

def nodeData(request):
    '''
    ??????
    ?????
    ???????
    '''
    nodeName = [node.name for node in Node.objects.all()]
    nodeTraffic = [TrafficLog.totalTraffic(
        node.node_id) for node in Node.objects.all()]

    data = {
        'nodeName': nodeName,
        'nodeTraffic': nodeTraffic,
    }
    result = json.dumps(data, ensure_ascii=False)
    return HttpResponse(result, content_type='application/json')