用python批量解压带密码的压缩包


Posted in Python onMay 31, 2021

项目地址:

https://github.com/Mario-Hero/toolUnRar

环境需求

  • Windows系统
  • Python 3
  • 对于解压RAR文件,需要安装WinRAR
  • 对于解压7z/zip等其他7-Zip支持解压的文件,需要安装7-Zip

用法 Usage

直接拖入文件夹或压缩文件即可批量解压缩包含密码的压缩文件。如果拖入的是文件夹,则会把该文件夹下的压缩文件解压缩,但不进入下一级目录。通过设置PASSWD来设置字典,通过设置DELETEIT来设置解压后是否删除被成功解压的压缩文件。本脚本会通过文件的后缀识别该文件是否为压缩文件。

你可以把WinRAR目录下的Unrar.exe和7-Zip目录下的7z.exe直接复制到这个toolUnRar.py文件的相同目录下,这样就可以携带使用了。

参数 Parameters

  • PASSWD = ["hello","123456"] :你的密码本,该脚本会从这个数组中不断试验密码来解压缩,直到成功为止。
  • DELETEIT :一个危险的参数。为真时,该脚本会直接删除成功解压的压缩文件。为假则不会删除。
  • LOC_WINRAR = "C:\Program Files\WinRAR\" 你的WinRAR安装位置。就算这个变量的设置的不对,该程序也会在可能的位置来寻找对应的程序。
  • LOC_7Z:7-Zip的安装位置。
  • SAVE_MODE = True:如果该脚本无法通过后缀判断这是不是压缩文件,则不对该文件进行操作。

完整代码

#!/usr/bin/python3
# -*- coding: UTF-8 -*-

# Created by Mario Chen, 04.04.2021, Shenzhen
# My Github site: https://github.com/Mario-Hero

import sys
import os
import subprocess

# you can change it >>>>>

PASSWD     = ["123456","hello"]  # the possible passwords
DELETEIT   = False                                     # DANGER!! If it is True,will delete rar file after extraction
LOC_WINRAR = "C:\\Program Files\\WinRAR\\"              # location of WinRAR
LOC_7Z     = "C:\\Program Files\\7-Zip\\"               # location of 7-Zip
SAVE_MODE  = True                                       # if the suffix of file doesn't look like a compressed file, then do nothing with it.

# <<<<< you can change it


PROGRAM_RAR  = "UnRAR.exe" # the program we use
PROGRAM_7Z   = "7z.exe"    # the program we use
LOC_S_WINRAR = ["C:\\Program Files\\WinRAR\\","C:\\Program Files (x86)\\WinRAR\\","./",""] # some possible locations of WinRAR
LOC_S_7Z     = ["C:\\Program Files\\7-Zip\\","C:\\Program Files (x86)\\7-Zip\\","./",""]   # some possible locations of 7-Zip
RAR_FILE     = ["rar","zip","7z","tar","gz","xz","bzip2","gzip","wim","arj","cab","chm","cpio","cramfs","deb","dmg","fat","hfs","iso","lzh","lzma","mbr","msi","nsis","ntfs","rpm","squashfs","udf","vhd","xar","z"]
NOT_RAR_FILE = ["jpg","exe","png","mkv","mp4","mp3","avi","mov","jpeg","wav","gif","mpeg","webp","txt","doc","docx","ppt","pptx","xls","xlsx","html","wps","torrent","swf","bmp","crdownload","xltd","downloading"]
ENABLE_RAR = False         # initial state only
ENABLE_7Z = False          # initial state only

# for guessing >>>
GUESS_FLAG_INIT     = ["密码", "码", "password", "Password"]    #0
GUESS_FLAG_START_1  = [":", ":"]                            #1
GUESS_FLAG_START_2  = ["是", "为", "is", "are"," "]          #1
GUESS_FLAG_END      = ["\n","   "]                           #2
GUESS_FLAG_DIVIDE   = ["或是", "或", " or "]                 #3
# <<< for guessing


def guessWDComment(comment):
    guess_flag = 0
    guess_wd: list[str] = []
    guess_ps = 0
    cutIn = 0
    cutOut = 0
    while True:
        if guess_flag == 0:
            guess_newPs = len(comment)
            guess_len = 0
            for initStr in GUESS_FLAG_INIT:
                ps_temp = comment.find(initStr, guess_ps)
                if ps_temp == -1:
                    continue
                else:
                    if ps_temp<guess_newPs:
                        guess_newPs = ps_temp
                        guess_len = len(initStr)
            if guess_newPs == len(comment):
                if not guess_wd:
                    cutIn = 0
                    cutOut = len(comment)
                    guess_flag = 3
                else:
                    break
            else:
                guess_ps = guess_newPs + guess_len
                guess_flag = 1
        elif guess_flag == 1:
            found_temp = False
            found_temp_2 = False
            guess_newPs = len(comment)
            for startStr in GUESS_FLAG_START_1:
                ps_temp = comment.find(startStr, guess_ps, guess_ps + 20)
                if ps_temp == -1:
                    continue
                else:
                    if ps_temp < guess_newPs:
                        found_temp = True
                        guess_newPs = ps_temp + len(startStr)
                        guess_flag = 2
            if found_temp:
                guess_ps = guess_newPs
                cutIn = guess_ps
                continue
            else:
                guess_newPs = len(comment)
                for startStr in GUESS_FLAG_START_2:
                    ps_temp = comment.find(startStr, guess_ps, guess_ps + 20)
                    if ps_temp == -1:
                        continue
                    else:
                        if ps_temp < guess_newPs:
                            found_temp_2 = True
                            guess_newPs = ps_temp + len(startStr)
                            guess_flag = 2
            if found_temp_2:
                guess_ps = guess_newPs
            cutIn = guess_ps
            guess_flag = 2
        elif guess_flag == 2:
            guess_newPs = len(comment)
            for endStr in GUESS_FLAG_END:
                ps_temp = comment.find(endStr, guess_ps)
                if ps_temp == -1:
                    continue
                else:
                    if ps_temp < guess_newPs:
                        guess_newPs = ps_temp
            guess_ps = guess_newPs
            guess_flag = 3
            cutOut = guess_ps
        elif guess_flag == 3:
            found_cut_temp = False
            for divideStr in GUESS_FLAG_DIVIDE:
                if comment.find(divideStr, cutIn, cutOut) != -1:
                    found_cut_temp = True
                    for wd in comment[cutIn:cutOut].split(divideStr):
                        guess_wd.append(wd.strip())
                    break
            if not found_cut_temp:
                guess_wd.append(comment[cutIn:cutOut].strip())
            guess_flag = 0
        else:
            guess_flag = 0
    return guess_wd


def isCompressedFile(file):
    file = file.lower()
    for rar in RAR_FILE:
        if file.endswith("." + rar):
            return True
    for media in NOT_RAR_FILE:
        if file.endswith("." + media):
            return False
    return not SAVE_MODE


def utfIsNumber(uchar):
    return uchar >= u'\u0030' and uchar<=u'\u0039'


def winRarDo(folder, file, wd):
    extractStr = " x -y -p" + wd + " \"" + folder + "\\" + file + "\" \"" + folder + "\\\""
    extM = subprocess.call("@\""+LOC_WINRAR+PROGRAM_RAR+"\""+extractStr,shell=True)     
    if extM == 1:    # not rar file
        return 2
    elif extM == 11: # wrong password
        return 1
    elif extM != 0:  # error
        return 1
    else:
        return 0


def z7Do(folder, file, wd):
    extractStr = " x -y -p" + wd + " \"" + folder + "\\" + file + "\" -o\"" + folder + "\\\"" 
    extM = subprocess.call("@\""+LOC_7Z+PROGRAM_7Z+"\""+extractStr,shell=True)
    if extM !=0: # error
        return 1
    else:
        return 0


def unrarFile(folder, file):
    successThisFile = False
    fileNameEncrypted = True
    if not folder:
        cutPos = file.rindex("\\")
        folder = file[:cutPos]
        file = file[cutPos+1:]
        #print(folder)
        #print(file)
    if ENABLE_RAR and file.endswith(".rar"):
        winRarReturn = winRarDo(folder, file, PASSWD[0])
        #print(winRarReturn)
        if winRarReturn == 0:
            #successThisFile = True
            return True
        elif winRarReturn == 2:
            pass
        else:
            getCommentStr = " l -p0 -z" + " \"" + folder + "\\" + file + "\""
            commentNumber = subprocess.call("@\""+LOC_WINRAR+PROGRAM_RAR+"\""+getCommentStr,shell=True)
            #commentNumber = 1
            if commentNumber == 0:
                commentM = subprocess.getstatusoutput("@\""+LOC_WINRAR+PROGRAM_RAR+"\""+getCommentStr)
                if commentM[0] == 0:
                    fileNameEncrypted = False
                    comment = commentM[1][(commentM[1].index("\n\n")+2):commentM[1].index(folder)]
                    comment = comment[0:comment.rindex("\n\n")]
                    #print(comment)
                    if comment:
                        wdArray = guessWDComment(comment)
                        print("Possible passwords:", wdArray)
                        for wd in wdArray:
                            winRarReturn = winRarDo(folder, file, wd)
                            if winRarReturn == 1:
                                continue
                            elif winRarReturn == 0:
                                successThisFile = True
                                break
                            elif winRarReturn == 2:
                                break
                            else:
                                break
            if successThisFile:
                return True
            for index in range(1,len(PASSWD)):
                winRarReturn = winRarDo(folder, file, PASSWD[index])
                if winRarReturn == 1:
                    continue
                elif winRarReturn == 0:
                    successThisFile = True
                    PASSWD[0],PASSWD[index]=PASSWD[index],PASSWD[0]
                    break
                elif winRarReturn == 2:
                    break
                else:
                    break
            
    if not successThisFile:
        if ENABLE_7Z:
            for index in range(len(PASSWD)):
                z7Return = z7Do(folder, file, PASSWD[index])
                if z7Return == 1:
                    continue
                else:
                    successThisFile = True
                    PASSWD[0],PASSWD[index]=PASSWD[index],PASSWD[0]
                    break
                     
    if not successThisFile: 
        print("Failed:"+file)
    return successThisFile


def unrar(folder):
    if os.path.isdir(folder):
        print(folder)
        file_list = os.listdir(folder)
        for file in file_list:
            if os.path.isdir(folder + "/" + file):
                #print(folder +"/"+ file)
                #unrar(folder +"/"+file)
                pass
            else:
                if isCompressedFile(file):
                    if unrarFile(folder, file):
                        if DELETEIT:
                            os.remove(folder + "/" + file)
    else:
        if isCompressedFile(folder):
            if unrarFile("", folder):
                if DELETEIT:
                    os.remove(folder)
                  

if __name__ == '__main__':
    if len(sys.argv) <= 1:
        sys.exit(1)
    testRar = os.popen("\""+LOC_WINRAR+PROGRAM_RAR+"\"").read()    
    if not testRar:
       for loc in LOC_S_WINRAR:
           testRar = os.popen("\""+loc+PROGRAM_RAR+"\"").read()
           if testRar:
               LOC_WINRAR = loc
               ENABLE_RAR = True
               break
    else:
        ENABLE_RAR = True

    test7z = os.popen("\""+LOC_7Z+PROGRAM_7Z+"\"").read()    
    if not test7z:
       for loc in LOC_S_7Z:
           test7z = os.popen("\""+loc+PROGRAM_7Z+"\"").read()
           if test7z:
               LOC_7Z = loc
               ENABLE_7Z = True
               break
    else:
        ENABLE_7Z = True

    if (not ENABLE_RAR) and (not ENABLE_7Z):
        print("Cannot find winRAR and 7-zip")
        sys.exit(1)
    while len(PASSWD) < 2:
        PASSWD.append("0")   
    for folder in sys.argv[1:]:
        #print(folder)
        unrar(folder)
    print("Finish.")
    #subprocess.call("pause",shell=True)
    sys.exit(0)

以上就是用python批量解压带密码的压缩包的详细内容,更多关于python批量解压压缩包的资料请关注三水点靠木其它相关文章!

Python 相关文章推荐
Python标准库与第三方库详解
Jul 22 Python
python+VTK环境搭建及第一个简单程序代码
Dec 13 Python
python读取与写入csv格式文件的示例代码
Dec 16 Python
PyCharm 常用快捷键和设置方法
Dec 20 Python
Django学习笔记之ORM基础教程
Mar 27 Python
详解pandas库pd.read_excel操作读取excel文件参数整理与实例
Feb 17 Python
解决Djang2.0.1中的reverse导入失败的问题
Aug 16 Python
iPython pylab模式启动方式
Apr 24 Python
利用Vscode进行Python开发环境配置的步骤
Jun 22 Python
如何Tkinter模块编写Python图形界面
Oct 14 Python
PYTHON使用Matplotlib去实现各种条形图的绘制
Mar 22 Python
Python实战实现爬取天气数据并完成可视化分析详解
Jun 16 Python
变长双向rnn的正确使用姿势教学
如何在Python项目中引入日志
Tensorflow与RNN、双向LSTM等的踩坑记录及解决
Python数据类型最全知识总结
May 31 #Python
教你怎么用Python操作MySql数据库
Django集成富文本编辑器summernote的实现步骤
Python基础知识学习之类的继承
May 31 #Python
You might like
php minixml详解
2008/07/19 PHP
php 取得瑞年与平年的天数的代码
2009/08/10 PHP
PHP中用正则表达式清除字符串的空白
2011/01/17 PHP
php+ajax做仿百度搜索下拉自动提示框(有实例)
2012/08/21 PHP
ThinkPHP Mobile使用方法简明教程
2014/06/18 PHP
PHP中$this和$that指针使用实例
2015/01/06 PHP
PHP三种方式实现链式操作详解
2017/01/21 PHP
laravel框架实现敏感词汇过滤功能示例
2020/02/15 PHP
用Javascript做flash做的事..才完成的一个类.Auntion Action var 0.1
2007/02/23 Javascript
JavaScript中Math对象使用说明
2008/01/16 Javascript
Jquery 实现Tab效果 思路是js思路
2010/03/02 Javascript
JavaScript对象创建及继承原理实例解剖
2013/02/28 Javascript
页面按钮禁用与解除禁用的方法
2014/02/19 Javascript
js/jquery判断浏览器的方法小结
2014/09/02 Javascript
js读取json的两种常用方法示例介绍
2014/10/19 Javascript
招聘网站基于jQuery实现自动刷新简历
2015/05/10 Javascript
JS获取字符串实际长度(包含汉字)的简单方法
2016/08/11 Javascript
angularjs实现文字上下无缝滚动特效代码
2016/09/04 Javascript
AngularJS指令用法详解
2016/11/02 Javascript
浅谈javascript中的事件冒泡和事件捕获
2016/12/28 Javascript
Bootstrap笔记之缩略图、警告框实例详解
2017/03/09 Javascript
老生常谈js中的MVC
2017/07/25 Javascript
ES6学习笔记之map、set与数组、对象的对比
2018/03/01 Javascript
js经验分享 JavaScript反调试技巧
2018/03/10 Javascript
JavaScript 装逼指南(js另类写法)
2020/05/10 Javascript
vue-drawer-layout实现手势滑出菜单栏
2020/11/19 Vue.js
python 循环while和for in简单实例
2016/08/16 Python
Python循环语句中else的用法总结
2016/09/11 Python
Tensorflow之构建自己的图片数据集TFrecords的方法
2018/02/07 Python
对Python 窗体(tkinter)文本编辑器(Text)详解
2018/10/11 Python
PyCharm安装Markdown插件的两种方法
2019/06/24 Python
PyTorch和Keras计算模型参数的例子
2020/01/02 Python
MCM英国官网:奢侈皮具制品
2017/04/18 全球购物
生日赠语
2015/06/23 职场文书
python通过新建环境安装tfx的问题
2022/05/20 Python
maven 解包依赖项中的文件的解决方法
2022/07/15 Java/Android