python批量解压tar、zip等压缩包（tar为例）

python批量解压tar、zip等压缩包（tar为例）

import tarfile
from glob import glob
import os
# import cv2
def un_tar(file_name,path):
    """解压tar"""
    # print(file_name)
    tar = tarfile.open(file_name)
    names = tar.getnames()
    # print(names)
    for name in names:
        tar.extract(name, os.path.dirname(file_name)+"/result/"+str(path))
    tar.close()

if __name__=="__main__":
    floder="D:/ImageNet_train/*.tar"
    dirct = 'D:/ImageNet_train/'
    files = os.listdir(dirct)  # 文件夹下所有目录的列表
    print(files)
    j = 0
    for i in glob(floder):
       un_tar(i,files[j])
       j = j + 1
       print("第"+str(j)+"个"+str(i)+"已经解压完成")
       # print(i)
    print("解压任务：successfully")