How to extract specific multiple values in JSON using python?

Question

I Have to extract specific multiple values and print those specific values in a file if possible.

I tried the below code to do this

JSON value from URL is: 
{'data': [{'value': '0.0.0.0'}, {'value': '0.0.0.1'}, {'value': '0.0.0.2'}]}

import requests
import json
url = 'https://www.example.com'
response = requests.get('url', headers=headers , verify=False)  
json_data = json.loads(response.text)
value = json_data['data'][0]['value']
print (value)

output of this : 0.0.0.0

But i want to print in a file(.txt) all these values like below:

0.0.0.0
0.0.0.1
0.0.0.3

Please help me on this.

don't know how you expect it to say 3, that is not in your example. — ergonaut
– ergonaut, Commented Oct 23, 2015 at 17:59

ergonaut · Accepted Answer · 2015-10-23 17:58:04Z

1

What you want is a loop

json_data = {'data': [{'value': '0.0.0.0'}, {'value': '0.0.0.1'}, {'value': '0.0.0.2'}]}

for x in json_data['data']:
  print (x['value'])

answered Oct 23, 2015 at 17:58

ergonaut

7,0671 gold badge21 silver badges50 bronze badges

Sign up to request clarification or add additional context in comments.

Comments

flamenco · Accepted Answer · 2015-10-23 18:39:14Z

0

To write the values to a file, expand @ergonaut's answer as here:

json_data = {'data': [{'value': '0.0.0.0'}, {'value': '0.0.0.1'}, {'value': '0.0.0.2'}]}
with open("test.txt", "w") as f:
    for x in json_data['data']:
        f.write(x['value'] + '\n')

Test the entries in test.txt:

with open("test.txt", "r") as f:
    data = f.readlines()
for line in data:
    print line.rstrip('\n')

Output:0.0.0.0 0.0.0.1 0.0.0.2

answered Oct 23, 2015 at 18:39

flamenco

2,8706 gold badges32 silver badges47 bronze badges

Collectives™ on Stack Overflow

How to extract specific multiple values in JSON using python?

2 Answers 2

Comments

Comments

Your Answer

Linked

Hot Network Questions

Collectives™ on Stack Overflow

2 Answers 2

Comments

Comments

Your Answer

Sign up or log in

Post as a guest

Linked

Related