python zipfile 压缩目录

Python3 zipfile 压缩目录，去除绝对路径，保留空目录

def ZIPData(path):
    dest = os.path.join(os.path.split(path)[0], '%s.zip'%(os.path.basename(path)))
    empty_dirs = []
    lenDirPath = len(os.path.split(path)[0])
    zipf = zipfile.ZipFile(dest, 'w', zipfile.ZIP_DEFLATED)
    for root, dirs, files in os.walk(path):
        empty_dirs.extend([dir for dir in dirs if os.listdir(os.path.join(root, dir)) == []])
        base = os.path.basename(root)
        for file in files:
            ph = os.path.join(root, file)
            zipf.write(ph, ph[lenDirPath:])

        for dir in empty_dirs:
            ph = os.path.join(root, dir)
            zif = zipfile.ZipInfo(ph[lenDirPath:] + "/")
            zipf.writestr(zif, "")  
        empty_dirs = []
    zipf.close()
    
if __name__ == '__main__':
    ZIPData(r"E:\GitCode\testplus\doc\data")