pyton-json序列化自定义

- 日理万妓 2022-03-16 15:16 287阅读 0赞

[iOS直播软件开发介绍][iOS]

[Django models中关于blank与null的补充说明][Django models_blank_null]

[学习网站][Link 1]

[linux 基础][linux]

[VMware虚拟机下安装CentOS7.0图文教程][VMware_CentOS7.0]

[使用VMware新建一个Linux系统虚拟机][VMware_Linux]

https://www.cnblogs.com/la-fe/p/7835252.html

[pip快速下载安装python 模块module][pip_python _module]

[pycharm注册码][pycharm]

import json
    from datetime import date
    from datetime import datetime
    # Create your tests here.
    class JsonCustomEncoder(json.JSONEncoder):
        def default(self, field):
            if isinstance(field, datetime):
                return field.strftime('%Y-%m-%d %H')
            elif isinstance(field, date):
                return field.strftime('%Y-%m-%d')
            elif isinstance(field, Response):
                return field.__dict__
            else:
                return json.JSONEncoder.default(self, field)
    class Response:
        def __init__(self):
            self.status = True
            self.data = 'fefefefefefe'
    data = {
        'k1':123,
        'k2':datetime.now(),
        'k3':Response()
    }
    ds = json.dumps(data,cls=JsonCustomEncoder)
    print(ds)
    复制代码

[iOS]: https://link.juejin.im?target=https%3A%2F%2Fwww.jianshu.com%2Fp%2F4af41b43912d
[Django models_blank_null]: https://link.juejin.im?target=https%3A%2F%2Fwww.cnblogs.com%2Fccorz%2Fp%2FDjango-models-zhong-guan-yublank-yunull-de-bu-chon.html
[Link 1]: https://link.juejin.im?target=http%3A%2F%2Fwww.runoob.com%2F
[linux]: https://link.juejin.im?target=http%3A%2F%2Fwww.cnblogs.com%2Flinhaifeng%2Farticles%2F6045600.html
[VMware_CentOS7.0]: https://link.juejin.im?target=https%3A%2F%2Fwww.linuxidc.com%2FLinux%2F2014-10%2F108013p3.htm
[VMware_Linux]: https://link.juejin.im?target=https%3A%2F%2Fwww.cnblogs.com%2Fzzulihao%2Fp%2F5917900.html
[pip_python _module]: https://link.juejin.im?target=https%3A%2F%2Fwww.cnblogs.com%2FRegle%2Fp%2F6953836.html
[pycharm]: https://link.juejin.im?target=https%3A%2F%2Fblog.csdn.net%2Fqq_32811489%2Farticle%2Fdetails%2F78636049