Json 'list' object has no attribute 'get'

Question

I have a json list like this:

{
  "usuarios": [
 {
  "id": 1,
  "nome": "vitor",
  "email": "vitor@"
   }
  ]
}

And I try to list this items using Python like this:

#!/usr/bin/python

import requests
import json
import sys

def list_users():
   response = json.loads(requests.get("http://127.0.0.1:3000/usuarios/")._content)    
   for r in response.get("usuarios"):
       print r["id"],r["nome"],r['email']

if __name__ == '__main__':
    list_users()

And when I run, appear this error:

   python rest_cli.py 
   Traceback (most recent call last):
   File "rest_cli.py", line 62, in <module>
   listar_usuarios()
   File "rest_cli.py", line 10, in listar_usuarios
   for r in response.get("usuarios"):
   AttributeError: 'list' object has no attribute 'get'

How can I fix it?

response is apparently a list, so it has not get method like you try to use in response.get("usuarios"). Instead, probably for r in response: .... — JulienD
– JulienD, Commented Apr 11, 2017 at 17:16

Afaq · Accepted Answer · 2017-04-12 03:24:57Z

2

URL in the following code is already giving you an array as response.

response = json.loads(requests.get("http://127.0.0.1:3000/usuarios/")._content)

Don't do a get on the response. Just use a simple for loop on it like :

for r in response:
       print r["id"],r["nome"],r['email']

edited Apr 12, 2017 at 3:24

answered Apr 11, 2017 at 17:17

Afaq

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Comments

Adrianopolis · Accepted Answer · 2017-04-11 17:18:21Z

0

That is a namespace issue as you are importing everything from requests I believe. Remove the .get and just use requests. requests("http://127.0.0.1:3000/usuarios/")._content

answered Apr 11, 2017 at 17:18

Adrianopolis

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