# -*- coding: utf-8 -*-
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#超过保存的时间删除任务
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__author__ = '上海色宁'
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from datetime import datetime, timedelta
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import os
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import sys
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import time
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import datetime
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#获取路径
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current_path = "."
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#获取过期时间
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starttime = datetime.datetime.now()
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d1 = starttime + timedelta(days=-7)
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date1=str(d1)
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tmpindex = date1.find('.') # 第一次出现的位置
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datatime01 = date1[:tmpindex]
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def delete_old_images():
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files = os.listdir(current_path)
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for tmp_file in files:
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if tmp_file[-4:] in ['.jpg']:
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last1 = os.stat(current_path+"/"+tmp_file).st_mtime #获取文件的时间戳
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filetime= time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(last1)) #将时间戳格式化成时间格式的字符串
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if (datatime01 < filetime): #datatime01是当前时间1天前的时间，filetime是文件修改的时间，如果文件时间小于(早于)datatime01时间，就删除
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os.remove(current_path+"/"+tmp_file)
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print(tmp_file)
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print("files before one day have been deleted.")
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#程序入口
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if __name__ == '__main__':
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delete_old_images()
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