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python convert json string to class

Magnificent Mongoose answered on April 26, 2022 Popularity 9/10 Helpfulness 4/10

answer python convert json string to class

related python convert json string to module object class

python convert json string to class

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class Person():
    def __init__(self, name, age):
        self.name = name
        self.age = age

person_string = '{"name": "Bob", "age": 25}'

person_dict = json.loads(person_string)
person_object = Person(**person_dict)

print(person_object)

Popularity 9/10 Helpfulness 4/10 Language python

Source: www.adamsmith.haus

Tags: class json python string

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Contributed on Apr 26 2022

Magnificent Mongoose

0 Answers Avg Quality 2/10

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python convert json string to module object class

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import json
from collections import namedtuple
from json import JSONEncoder

def customStudentDecoder(studentDict):
    return namedtuple('X', studentDict.keys())(*studentDict.values())

#Assume you received this JSON response
studentJsonData = '{"rollNumber": 1, "name": "Emma"}'

# Parse JSON into an object with attributes corresponding to dict keys.
student = json.loads(studentJsonData, object_hook=customStudentDecoder)

print("After Converting JSON Data into Custom Python Object")
print(student.rollNumber, student.name)

Popularity 3/10 Helpfulness 2/10 Language python

Source: pynative.com

Tags: json module object-class python string

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Contributed on Jul 13 2022

DreamCoder

0 Answers Avg Quality 2/10

python convert json string to module object class

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import json
from collections import namedtuple
from json import JSONEncoder

class Student:
    def __init__(self, rollNumber, name, marks):
        self.rollNumber, self.name, self.marks = rollNumber, name, marks

class Marks:
    def __init__(self, english, geometry):
        self.english, self.geometry = english, geometry

class StudentEncoder(JSONEncoder):
        def default(self, o):
            return o.__dict__

def customStudentDecoder(studentDict):
    return namedtuple('X', studentDict.keys())(*studentDict.values())

marks = Marks(82, 74)
student = Student(1, "Emma", marks)

# dumps() produces JSON in native str format. if you want to writ it in file use dump()
studentJson = json.dumps(student, indent=4, cls=StudentEncoder)
print("Student JSON")
print(studentJson)

# Parse JSON into an object with attributes corresponding to dict keys.
studObj = json.loads(studentJson, object_hook=customStudentDecoder)

print("After Converting JSON Data into Custom Python Object")
print(studObj.rollNumber, studObj.name, studObj.marks.english, studObj.marks.geometry)

Popularity 3/10 Helpfulness 1/10 Language shell

Source: pynative.com

Tags: json module object-class python shell string

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Contributed on Jul 13 2022

DreamCoder

0 Answers Avg Quality 2/10

python convert json string to class

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