python 执行本地js文件，可用于js解密

#!/user/bin/env python3
# -*- coding: utf-8 -*-
import execjs


# 执行本地的js

def get_js():
    # f = open("D:/WorkSpace/MyWorkSpace/jsdemo/js/des_rsa.js",'r',encoding='UTF-8')
    f = open("./dada.js", 'r', encoding='UTF-8')
    line = f.readline()
    htmlstr = ''
    while line:
        htmlstr = htmlstr + line
        line = f.readline()
    return htmlstr