爬虫-----------------------

import requests
from fake_useragent import UserAgent
from bs4 import BeautifulSoup

# 生成随机用户代理
ua = UserAgent()

# 设置请求头，包括随机用户代理
headers = {
    'User-Agent': ua.random,
}

# 目标网页URL
url = 'http://10.8.240.254/root/caserules'
username = 'your_username'
password = 'your_password'

# 设置认证信息
auth = (username, password)

# 发起请求
response = requests.get(url, headers=headers, auth=auth)

# 检查响应状态码
if response.status_code == 200:
    # 使用BeautifulSoup解析网页内容
    soup = BeautifulSoup(response.content, 'html.parser')

    # 在这里可以编写提取数据的逻辑
    # 例如：找到所有的标题
    titles = soup.find_all('h2')

    for title in titles:
        print(title.text)
else:
    print('Failed to retrieve the webpage. Status code:', response.status_code)