python:打印几个键值

Question

从下面的输出我只需要打印名称，策略

{'response': {'backupResponseList': [{'id': '20',
'mounted': False,
'name': 'snapshot_11-29-2019_02.31.01.5708',
'policy': 'SCV_DLY_NoDR',
'startTime': 1574991087454,
'status': 'Completed',
'vmwareSnapshot': 'Yes'}]},
'statusCode': 200,
'statusMessage': 'OK'}

Answer 1

试试这个

data = {'response': {'backupResponseList': [{'id': '20',
'mounted': False,
'name': 'snapshot_11-29-2019_02.31.01.5708',
'policy': 'SCV_DLY_NoDR',
'startTime': 1574991087454,
'status': 'Completed',
'vmwareSnapshot': 'Yes'}]},
'statusCode': 200,
'statusMessage': 'OK'}
data2 = data['response']['backupResponseList'][0]
print(data2['name'])
print(data2['policy'])

输出

>> snapshot_11-29-2019_02.31.01.5708
>> SCV_DLY_NoDR