爬虫urllib对象的相关内容

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urllib的基本使用使用urllib获取百度首页的源码# 1. 定义一个url （指的就是要访问的地址） url = "http://www.baidu.com" # 2. 模拟浏览器向服务器发送请求 response = urllib.request.urlopen(url) # 3. 获取响应...

【安全合规】python爬虫从0到1 -urllib_请求对象的定制（反爬策略）

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Web应用防火墙（WAF）

适用于网站、H5、小程序等。全面应对被搜索引擎标识为危险；出现垃圾内容、恶意弹窗；域名劫持；Web应用漏洞；被挂马中毒；数据泄露；恶意注册灌水；被CC攻击导致Web应用崩溃或打不开；SQL注入、XSS跨站等攻击；爬虫等问题

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