ASJServer/Object/ETkObject.py

#!/usr/bin/env python3  
# -*- coding: utf-8 -*-  
"""
@Copyright (C) ansjer cop Video Technology Co.,Ltd.All rights reserved.
@AUTHOR: ASJRD018
@NAME: AnsjerFormal
@software: PyCharm
@DATE: 2019/6/1 17:25
@Version: python3.6
@MODIFY DECORD:ansjer dev
@file: ETkObject.py
@Contact: chanjunkai@163.com
"""

import base64
import urllib.parse


class ETkObject(object):
    def __init__(self, etk):
        self.uid = ''
        self.parseUid(etk)

    def parseUid(self, etk):
        try:
            c = base64.b64decode(etk)
            c = c[2:-2]
            c = urllib.parse.unquote(c.decode('utf-8'))
            c = base64.b64decode(c)
            uid = c.decode('utf-8')
            if len(uid) == 20:
                self.uid = uid
        except Exception as e:
            print(repr(e))



eto = ETkObject('R19XRFZZVGpZMU5VUkRXVE5NVUZsWE1qRXhNVUU9ViY=')
print(eto.uid)