python爬虫爬取网页图片无法显示问题,不知道是不是有反爬虫还是代码有问题,代码在回答栏
4条回答 默认 最新
- CSDN专家-天际的海浪 2022-06-06 21:10关注
你题目的解答代码如下:
#coding=gbk import requests from io import BytesIO from PIL import Image from selenium import webdriver import lxml.html from selenium.webdriver.chrome.options import Options opt = Options() opt.add_experimental_option('excludeSwitches', ['enable-automation']) opt.add_argument('--disable-blink-features') opt.add_argument('--disable-extensions') opt.add_argument('--disable-blink-features=AutomationControlled') driver = webdriver.Chrome(options=opt) driver = webdriver.Chrome() driver.maximize_window() driver.get('https://www.huya.com/g/lol')#虎牙官网 html=driver.page_source xp=lxml.html.fromstring(html) u=xp.xpath('//span[@class="avatar fl"]') for i in u: name=i.xpath('.//img/@alt') url=i.xpath('.//img/@data-original') #改下 print(url) name=name[0] url= url[0] if url[:6]=='https:': url=url else: url = 'https:'+url print(name,url) response = requests.get(url) image = Image.open(BytesIO(response.content)) image.save(f'd:\w\{name}.png')
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