m丶陌
项目地址：
http://www.51sjk.com/Upload/Articles/1/0/250/250888_20210626000018132.jpg/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: http://www.51sjk.com/Upload/Articles/1/0/250/250888_20210626000018132.jpg
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'0' and uchar<=u'9'
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)
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