- #coding=utf-8
- __auther__ = 'xianbao'
- import urllib
- import os
- def reporthook(blocks_read, block_size, total_size):
- if not blocks_read:
- print '打开连接'
- return
- if total_size < 0:
- print "%d正在读取(%dbytes完成)"%(blocks_read, blocks_read * block_size)
- else:
- amout_read = block_size * blocks_read
- print '%d正在读取,%d/%d'%(blocks_read, amout_read, total_size)
- return
- try:
- filename, msg = urllib.urlretrieve('http://www.qq.com/', reporthook=reporthook)
- print '文件是:', filename
- print '头文件是'
- print msg
- print '删除前的文件地址:', os.path.exists(filename)
- finally:
- urllib.urlcleanup()
- print '文件依然存在:', os.path.exists(filename)
- #该片段来自于http://www.codesnippet.cn/detail/170320149061.html
来源: http://www.codesnippet.cn/detail/170320149061.html