jsoncls 1.0.2

a library that supports both of python2 and python3, can load a json as an object, and also can dump an object to a json

jsoncls, a library that supports both of python2 and python3, can load a json as an object, and also can dump an object to a json

A Simple Example

declare an object and load json as it

import json
from numbers import Number
from jsoncls import Field, String, List, Object
from jsoncls import decode, loads


class Address(Object):
    country = Field("Country", String)
    province = Field("Province", String)
    city = Field("City", String)


class Education(Object):
    primary = Field("PrimarySchool", String)
    middle = Field("MiddleSchool", String)
    high = Field("HighSchool", String)
    university = Field("University", String)


class Person(Object):
    name = Field("Name", String)
    age = Field("Age", Number)
    nationality = Field("Nationality", String)
    married = Field("Married", bool)
    education = Field("Education", Education, required=False)
    addresses = Field("Addresses", List(Address))
    hobbies = Field("Hobbies", List(String), required=False)


if __name__ == '__main__':
    person_dict = {
        "Name": "ZhangSan",
        "Age": 20,
        "Nationality": "Korean",
        "Married": False,
        "Hobbies": ["swimming", "running"],
        "Education": {
            "PrimarySchool": "First",
            "MiddleSchool": "Second",
            "HighSchool": "Third",
            "University": "Fourth"
        },
        "Addresses": [{
            "Country": "China",
            "Province": "ZheJiang",
            "City": "HangZhou"
        }, {
            "Country": "China",
            "Province": "JiangXi",
            "City": "NanChang"
        }]
    }
    # decode the dict as an object
    person = decode(Person, person_dict)
    # the value is HangZhou
    print(person.addresses[0].city)

    person_str = json.dumps(person_dict)
    # load the json as an object
    person = loads(Person, person_str)
    # the value is China
    print(person.addresses[1].country)

Changelog

v1.0.2

• require six>=1.12.0

v1.0.1

Bug Fixes

• failed to install jsoncls with python2 -m pip