python文件压缩到指定大小 python压缩文件夹为zip

文件夹压缩 zip

import zipfile

srmdir_all_folder # 文件夹路径
print('原始文件夹路径: ', srmdir_all_folder)
zip_name = 'srmdir_all.zip'  # 压缩文件名称
zip_file_path = srmdir_all_folder + '.zip'  # 压缩文件路径

zip_file = zipfile.ZipFile(zip_file_path, 'w', zipfile.ZIP_DEFLATED)  # 创建空的 zip文件
zip_file.write(srmdir_all_folder, 'srmdir_all')
for dirpath, dirnames, filenames in os.walk(srmdir_all_folder):
	fpath = dirpath.replace(srmdir_all_folder, '')  # 获取 相对文件夹的路径
	fpath = fpath and fpath + os.sep or os.sep  # 添加 '/'
	for filename in filenames:
		if filename.endswith('.txt'):
			zip_file.write(os.path.join(dirpath, filename), 'srmdir_all' + fpath + filename)
zip_file.close()