|

楼主 |
发表于 2020-12-1 19:16:19
|
显示全部楼层
附上代码
- import urllib.request
- import re
- import random
- keyname="python"
- uapools=[
- "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.79 Safari/537.36 Edge/14.14393",
- "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2623.22 Safari/537.36 SE 2.X MetaSr 1.0",
- "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Maxthon 2.0)",
- ]
- def ua(uapools):
- thisua=random.choice(uapools)
- print(thisua)
- headers=("User-Agent",thisua)
- opener=urllib.request.build_opener()
- opener.addheaders=[headers]
- urllib.request.install_opener(opener)
- for i in range(1,101):
- url="https://s.taobao.com/search?q="+keyname+"&s="+str((i-1)*44)
- ua(uapools)
- data=urllib.request.urlopen(url).read().decode("utf-8","ignore")
- pat='"pic_url":"//(.*?)"'
- imglist=re.compile(pat).findall(data)
- print(imglist)
复制代码 |
|