如何使用python从json格式的键中提取值

Question

My JSON response is as follows:

[{"interface":"WAN 1","status":"Active","ip":"192.168.254.3","gateway":"192.168.254.1","publicIp":"206.59.240.69","dns":"192.168.254.1","vlan":2,"usingStaticIp":false}]

I wanted to extract the value of "status" but getting the below error:

TypeError: 'Response' object has no attribute '__getitem__'

Code snippet:

response = requests.request("GET", url, headers=headers, params=querystring)

print(response.text)
print(response["status"])

Can somebody please help me to extract the value of 'status' ?

Answer 1

You need to load the JSON first:

import json

response = requests.request("GET", url, headers=headers, params=querystring)
data = json.loads(response.text)
print(data["status"])

Note that based on the JSON response sample provided, the response is a list, in which case you would have to print data[0]["status"] .