Created
September 1, 2013 07:32
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From http://www.cnblogs.com/wangchy0927/p/3291304.html
删除文件夹内规定时间内的文件
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#-*-coding=gbk -*- | |
import os | |
import time | |
def listDir(fileDir): | |
for eachFile in os.listdir(fileDir): | |
if os.path.isfile(fileDir+"/"+eachFile): #如果是文件,判断最后修改时间,符合条件进行删除 | |
ft = os.stat(fileDir+"/"+eachFile); | |
ltime = int(ft.st_mtime); #获取文件最后修改时间 | |
#print "文件"+path+"/"+eachFile+"的最后修改时间为"+str(ltime); | |
ntime = int(time.time())-3600*3; #获取现在时间减去3h | |
if ltime<=ntime : | |
print "我要删除文件"+fileDir+"/"+eachFile; | |
os.remove(fileDir+"/"+eachFile); #删除3小时前的文件 | |
elif os.path.isdir(fileDir+"/"+eachFile) : #如果是文件夹,继续递归 | |
listDir(fileDir+"/"+eachFile); | |
if __name__ == '__main__': | |
path = "E:/offlinefiles"; #规定目录 | |
while True : #持续 | |
time.sleep(600); #减少资源利用率 600s秒一次 | |
print "3600s wake up"; | |
listDir(path); |
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