import requests
from bs4 import BeautifulSoup
import re
def getHTMLText(url):
try:
r = requests.get(url)
r.encoding = r.apparent_encoding
r.raise_for_status()
return r.text
except:
return ""
url = 'http://search.dangdang.com/?key=python&act=input'
html = getHTMLText(url)
pic_url = re.findall("img data-original='(.*?)' src",html)
pic_url2 = re.findall("<img src='(.*?)' alt",html)
pic_url.extend(pic_url2)
i = 1
for ur in pic_url:
try:
pics = requests.get(ur)
except:
continue
fp = open('D:\\pic\\' + str(i) + '.jpg', 'wb') #输入存放图片路径
fp.write(pics.content) #将图片内容写进目录文件中
fp.close()
i = i + 1
爬取当当网图书图片
最新推荐文章于 2024-10-13 14:19:13 发布
