python压缩文件目录- 和 -解压缩目录（完美）

import zipfile,os
# from zipfile import  PyZipFile
# https://blog.csdn.net/dou_being/article/details/81546172
def get_zip_file(input_path, result):
    """
    对目录进行深度优先遍历
    :param input_path:
    :param result:
    :return:
    """
    files = os.listdir(input_path)
    for file in files:
        if os.path.isdir(input_path + '/' + file):
            get_zip_file(input_path + '/' + file, result)
        else:
            result.append(input_path + '/' + file)
 
 
def zip_file_path(input_path, output_path, output_name):
    """
    压缩文件，相对路径
    :param input_path: 压缩的文件夹路径
    :param output_path: 解压（输出）的路径
    :param output_name: 压缩包名称
    :return:
    """
    f = zipfile.ZipFile(output_path + '/' + output_name, 'w', zipfile.ZIP_DEFLATED)
    filelists = []
    get_zip_file(input_path, filelists)
    for file in filelists:
        f.write(file)
    # 调用了close方法才会保证完成压缩
    f.close()
    return output_path + r"/" + output_name

def zip_file_abspath(abspath,output_name,cust_output=''):
	'''
		压缩绝对路径
		:param abspath:         压缩的文件夹的绝对路径
		:param cust_output:     输出路径  可选
		:param output_name:     输出文件名
		:return:		        压缩文件的保存路径。	
	'''
	# path=R'C:\Users\Administrator.PC-20190202ENDJ\Desktop\aa\a'
	path=abspath
	os.chdir(path)
	output_path=os.path.abspath(os.path.join(os.getcwd(), ".."))
	os.chdir(output_path)
	for i in os.listdir():
		if i==path.split('\\')[-1] or i==path.split('/')[-1]:
			input_path = '.\\' + i
			if cust_output!='':
				return zip_file_abspath(input_path,cust_output,output_name)
			else:
				return zip_file_path(input_path,output_path,output_name)








# 1.由于用extractall遇到中文有机会乱码
# 2.整体思路是：一个一个提取，并用正确文件名命名。
def extract_file(zip_path,out_path):
    '''
    解压缩文件到指定目录
    '''
    import os
    path=out_path
    zfile=zipfile.ZipFile(zip_path)
    for f in zfile.namelist():
        # 防止中文乱码
        try:
            f1=f.encode('cp437').decode('gbk')
        except Exception as e:
            f1=f.encode('utf-8').decode('utf-8')
        zfile.extract(f,path)
        os.chdir(path)  #切换到目标目录
        os.rename(f,f1)







 
if __name__ == '__main__':
    #demo
    path=R'C:\Users\Administrator.PC-20190202ENDJ\Desktop\aa\a'
    # print(zip_file_abspath(path,'234.rar'))
    # print(zip_file_abspath(path,'234.zip'))
    # print(zip_file_abspath(path,'234.gz'))



    # print(zip_file_path(r"./testing", 'F:', '123.rar'))
    # print(zip_file_path(r"./testing", 'F:', '123.zip'))
    # print(zip_file_path(r"./testing", 'F:', '123.gz'))



    # extract_file(R'C:\Users\Administrator.PC-20190202ENDJ\Desktop\aa\234.zip',R'C:\Users\Administrator.PC-20190202ENDJ\Desktop\aa\231')
    # extract_file(R'C:\Users\Administrator.PC-20190202ENDJ\Desktop\aa\234.gz',R'C:\Users\Administrator.PC-20190202ENDJ\Desktop\aa\232')
    # extract_file(R'C:\Users\Administrator.PC-20190202ENDJ\Desktop\aa\234.rar',R'C:\Users\Administrator.PC-20190202ENDJ\Desktop\aa\233')

    # 压缩单个文件：
    # 	直接用zipfile 就可以了







# https://www.cnblogs.com/yaoshen/p/8671344.html
# https://blog.csdn.net/dou_being/article/details/81546172
# https://blog.csdn.net/ZenG_xiangt/article/details/81869177
# 获取上层目录
# https://www.cnblogs.com/xiyuan2016/p/9187695.html