断翅的童话
import urllib.request
import re
import threading
images=[]
def touchImages():
url='http://www.51sjk.com/Upload/Articles/1/0/321/321153_20220812161231860.jpg'
req=urllib.request.Request(url,headers={'User-Agent':'Mozilla/5.0'})
res=urllib.request.urlopen(req)
html=res.read().decode('utf8')
rule=re.compile('<img src="(.?)" alt="(.?)" />')
return rule.findall(html)
class downImg(threading.Thread):
def init(self):
threading.Thread.init(self)
def run(self):
global images
while images:
image=images.pop()
link=image[0]
imgType=link.split('.')[-1]
name=image[1]+'.'+imgType
with open(name,'wb') as f:
f.write(urllib.request.urlopen(link).read())
def multiDown(n):
global images
images+=touchImages()
print('一共有'+str(len(images))+'张糗百图片')
for i in range(n):
a=downImg()
a.start()
if name=='main':
multiDown(10) #开10个线程去下载
用户登录
还没有账号?立即注册
用户注册
投稿取消
| 文章分类: |
|
还能输入300字
上传中....
