python 项目实战之备份文件夹并且压缩文件夹及下面的文件

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Time    : 2019/11/12 14:21
# @Author  : zoulixiang
# @Site    :
# @File    : Rsync_day_tom.py
# @Software: PyCharm
import os
import shutil
import datetime
import zipfile

name = os.getcwd()
Dir = os.listdir(name)

date_yester = (datetime.datetime.now() + datetime.timedelta(days=-1)).strftime("%Y")

date_yesterday = (datetime.datetime.now() + datetime.timedelta(days=-1)).strftime("%Y%m%d")

date_yesterday_seven = (datetime.datetime.now() + datetime.timedelta(days=-7)).strftime("%Y%m%d")

def zip_ya(start_dir):
    for dir_path, dir_names, file_names in os.walk(start_dir):
        f_path = dir_path.replace(start_dir, '')  # 这一句很重要，不replace的话，就从根目录开始复制
        # print(f_path)
        f_path = f_path and f_path + os.sep or ''  # 实现当前文件夹以及包含的所有文件的压
        for filename in file_names:
            mailtime = os.path.getmtime(os.path.join(dir_path, filename))  # 查找当前文件所有时间
            mailtdate = datetime.datetime.fromtimestamp(mailtime).strftime('%Y%m%d')  # 格式化转化
            new_dirs = date_yesterday + '/' + start_dir
            if mailtdate == date_yesterday:  # 判断昨天的时间
                """
                判断当前的文件--昨天的日期，移动放到指定的位置(新建一个昨天的目录)
                """
                if not os.path.exists(new_dirs):
                    os.makedirs(new_dirs)
                if os.path.join(new_dirs, filename):
                    print("已经移动至目标目录",)
                else:
                    shutil.move(os.path.join(dir_path, filename), new_dirs)

def zipDir(dirpath):
    '''
    :param dirpath: 目标文件夹路径
    :return: 无
    '''
    z_file = dirpath + date_yesterday + '.zip'
    zip = zipfile.ZipFile(z_file, 'w', zipfile.ZIP_DEFLATED,allowZip64=True)
    for path, dirnames, filenames in os.walk(dirpath):
        # 去掉目标和路径，只对目标文件夹下边的文件及文件夹进行压缩（包括父文件夹本身）
        this_path = os.path.abspath('.')
        fpath = path.replace(this_path, '')
        for filename in filenames:
            zip.write(os.path.join(path, filename), os.path.join(fpath, filename))

        if os.path.isdir(path):
            print("删除成功", path)
            shutil.rmtree(path)
    zip.close()
    return z_file

def rm_path(Dir):
    #print(rmpaths)
    for j in Dir:
        if j.strip().startswith(date_yester):
            print(j)
            """
            如果大于七天，则删除
            """
            if j < date_yesterday_seven:
                print("sss",j)
                shutil.rmtree(os.path.join(j))

if __name__ == '__main__':

    dirs = []
    for i in Dir:
        if not i.strip().startswith("Rs"):
            if not i.strip().startswith(date_yester):
                dirs.append(i)
    #移动文件到指定的目录
    for i in dirs:
        zip_ya(i)

    #压缩昨天的文件到指定的目录
    #windowns
    paths = "D:\MATRIX_NETWORK\test\%s" % date_yesterday
    #linux
    #paths = "/home/log/%s" % date_yesterday
    path_list = os.listdir(paths)
    for i in path_list:
        print(i)
        zipDir(os.path.join(paths, i))

    #删除7天前的目录
    rm_path(Dir)

效果展示