解压文件夹中的压缩文件 Python脚本

下载了很多压缩文件，就写了一个脚本

在Python中使用winrar命令，所以一般压缩文件都支持

有些压缩文件Python中还没有相应的库

 

你得先把winrar添加到path环境变量中

 

把代码保存为rar.py

在dos下使用，如：rar.py "D:/A B/C" mkdir

 

#rar.py#decompress with winrar#arguments :filename directory opt# opt='mkdir' to create directory with the correspond filename# opt='direct' to decompress rar files in current directory# opt='mk&del' to mkdir and delete rar fileimport osimport sysif len(sys.argv)!=3: print ('wrong arguments/n') print ('rar.py directory opt/n') print ('opt=/'mkdir/' to create directory with the correspond filename/n') print ('opt=/'direct/' to decompress rar files in current directory/n') print ('opt=/'mk&del/' to mkdir and delete rar file/n') exit(0)#-ibck ,minimized when runningopt=sys.argv[2]os.chdir(sys.argv[1])for file in os.listdir('.'): if os.path.isfile(file) and os.path.splitext(file)[1]=='.rar': if opt=='mkdir': cmd='winrar x -ibck "'+file+'"'+' "'+os.path.splitext(file)[0]+'"//' os.system(cmd) elif opt=='direct': cmd='winrar x -ibck "'+file+'"' os.system(cmd) elif opt=='mkdel': cmd='winrar x -ibck "'+file+'"'+' "'+os.path.splitext(file)[0]+'"//' os.system(cmd) os.remove(file) else : print('wrong option')