python-删除指定路径匹配文件-我的python学习之路

#!/usr/bin/python

#coding:utf8

import os

import re

path=raw_input('please input a path which do you want : ')

def deletefile(dir):

filelist=os.walk(dir)

reg=r'abcd'

for i in filelist:

for j in i[2]:

allfile=os.path.join(i[0],j)

print allfile

fileopen=open(allfile,'r')

f1=fileopen.read()

findfile=re.findall(reg,f1)

if findfile!=[]:

os.remove(allfile)

fileopen.close()

deletefile(path)