记录

最近想学爬虫，尝试爬取自己账号下的文章标题做个词云
csdn有反爬机制 原理我就不说啦 大家都写了
看到大家结果是加cookie
但是我加了还是521报错
尝试再加了referer 就成功了(╹▽╹)

python">import matplotlib
import requests
from wordcloud import WordCloud
import matplotlib.pyplot as plt
import jieba# 定义URL和请求头
url = 'https://blog.csdn.net/community/home-api/v1/get-business-list?page=1&size=40&businessType=blog&orderby=&noMore=false&year=&month=&username=PUTAOAO'headers = {'user-agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36',
'Cookie':'cookie',
'Referer':'https://blog.csdn.net/PUTAOAO?type=blog'}# 发送GET请求
response = requests.get(url, headers=headers)# 检查响应状态码
if response.status_code == 200:# 转换响应内容为JSON格式re=response.json()# 获取评论列表ll = re['data']['list']print(ll)# 初始化内容列表content = []# 遍历评论列表，提取内容并添加到内容列表for l in ll:content.append(l['title'])# 合并所有评论内容为一个字符串full_content = ' '.join(content)print(full_content)# 生成词云wc = WordCloud(font_path='C:\Windows\Fonts\STXINGKA.TTF',width=800, height=600, mode="RGBA", background_color='white').generate(full_content)# 显示词云plt.imshow(wc, interpolation='bilinear')plt.axis('off')plt.show()
else:print(f"请求失败，状态码：{response.status_code}")