python（49）：把文件压缩成zip格式的文件

有时需要用到压缩文件，网上搜集了一段代码；

分享一下：

import os
import zipfile

def make_zip(localPath, pname):

    zipf = zipfile.ZipFile(pname, 'w',zipfile.ZIP_DEFLATED)
    pre_len = len(os.path.dirname(localPath))
    for parent, dirnames, filenames in os.walk(localPath):
        for filename in filenames:
            pathfile = os.path.join(parent, filename)
            arcname = pathfile[pre_len:].strip(os.path.sep)
            zipf.write(pathfile, arcname)
    zipf.close()

if __name__ == "__main__":
    path = "D:\novel_data\"
    print "start zip"
    make_zip(path,"D:\novel_data.zip")