Python解析JSON格式

Python解析具有相似JSON格式的字符串方法如下：

# -*- coding: utf-8 -*-
# Author: areful


class BaseResponse(object):
    rspType = ""
    rspCode = ""
    rspDesc = ""

    def parse_json(self, _json):
        _header = BaseResponse()
        try:
            _res_dict = eval(_json)
            _header.__dict__.update(_res_dict["header"], encoding="utf-8", ensure_ascii=False)
            self.__dict__.update(_res_dict["body"], encoding="utf-8", ensure_ascii=False)
            return _header, self
        except Exception:
            _header.rspCode = 999
            return _header, self


class User(BaseResponse):
    id = ""


class Customer(BaseResponse):
    name = ""


if __name__ == '__main__':
    json_str_user = '{"header":{"rspType":"0","rspCode":"0"}, "body":{"id":"3a43e147bdaa9eab19ad25e7ea281d29"}}'
    header, user = User().parse_json(json_str_user)
    print(user.id)

    json_str_custom = '{"header":{"rspType":"0","rspCode":"0"}, "body":{"name":"Lee Si"}}'
    header, custom = Customer().parse_json(json_str_custom)
    print(custom.name)