Convert search with PyMongo: Dictionary in JSON

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#1 by (3 votes)
#2 by (2 votes)

0

I'm using PyMongo to do a search:

resultado = db.find_one({'nome':'xpto'})

The result of this search is a dictionary in Python, but I need to convert it to a JSON. What is the best way to do it?

python json python-3.x mongodb

asked by anonymous 04.12.2014 / 18:21

2 answers

String containing numbers only How to sum the main diagonal of a matrix in python? [closed]

score 3 · Answer 1

The python Standard Library provides the json module, responsible for converting from dict to json and vice versa.

The code would look like this:

import json
resultado = db.find_one({'nome':'xpto'})
resultadoJson = json.dumps(resultado) #Convertendo dict para json

score 2 · Answer 2

2

PyMongo itself provides a library to handle this situation: bson.json_util

The solution would be as follows:

from bson.json_util import dumps
resultado_json = dumps(resultado)

04.12.2014 / 18:21