import os
import sys
import time
class DeleteLog:
def __init__(self,fileName,days):
self.fileName = fileName
self.days = days
def delete(self):
if os.path.isfile(self.fileName):
fd = open(self.fileName,'r')
while 1:
buffer = fd.readline()
if not buffer : break
if os.path.isfile(buffer):
os.remove(buffer)
fd.close()
elif os.path.isdir(self.fileName):
for i in [os.sep.join([self.fileName,v]) for v in os.listdir(self.fileName)]:
print i
if os.path.isfile(i):
if self.compare_file_time(i):
os.remove(i)
elif os.path.isdir(i):
self.fileName = i
self.delete()
def compare_file_time(self,file):
time_of_last_access = os.path.getatime(file)
age_in_days = (time.time()-time_of_last_access)/(60*60*24)
if age_in_days > self.days:
return True
return False
if __name__ == '__main__':
if len(sys.argv) == 2:
obj = DeleteLog(sys.argv[1],0)
obj.delete()
elif len(sys.argv) == 3:
obj = DeleteLog(sys.argv[1],int(sys.argv[2]))
obj.delete()
else:
print "usage: python %s listFileName|dirName [days]" % sys.argv[0]
sys.exit(1)
#//python/5568