百度热搜榜标题与热搜指数爬虫(python)_csdn 百度热搜词条

新手第一次写博客，仿照老师给的爬虫结构写了一个

用python写的爬虫，爬取了热搜榜的内容

源码：

# -*- coding: utf-8 -*-
"""
Created on Sun Mar  5 09:38:08 2023
 
@author: DELL
"""
 
url = 'http://top.baidu.com/buzz?b=1&fr=topindex'
def getSoup(Url):
      headers = {
'user-agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.82 Safari/537.36'
} # 设置请求头
      proxy = {'http': 'http://101.4.136.34:82'}# 设置代理 http-协议类型 101.4.136.34-代理ip  82-代理端口
      urls=requests.get(url,headers=headers)
      r = requests.get(url, headers=headers, timeout=30)
      r.encoding = r.apparent_encoding# 获取网页的编码格式
      context = r.text # 获取HTML网页
      soup = BeautifulSoup(r.text,'html.parser') # 解析网页 
      return soup
def getContext():
    soup = getSoup(url)
    # 获取<div class='category-wrap_iQLoo horizontal_1eKyQ'></div>所有标签项
    info_clear_all = soup.find_all('div', class_='category-wrap_iQLoo horizontal_1eKyQ')
    for a in info_clear_all:
        # 获取标题
        label_a_title = a.find('div', class_='c-single-text-ellipsis')  # 获取标题所在的a标签
        title = label_a_title.text.replace(' ', '').strip().replace('\n', '')  # 获取标题
        print('标题:'+title)
        # 获取热搜指数
        hot_index = a.find('div', class_='hot-index_1Bl1a')
        hot_index_num = hot_index.text.replace(' ', '').strip().replace('\n', '')
        print('热搜指数:'+hot_index_num)
        
        
if __name__ == "__main__":
    getContext()

结果如下：