PythonSpider示例代码
爬取百度首页
import requests
url = "https://www.baidu.com"
headers = {'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36'}
response = requests.get(url=url,headers=headers)
# response.encoding = "utf-8"
print(response.status_code)
print(response.text)
with open('baidu.html',"w",encoding="utf-8") as f:
f.write(response.text)
f.close()
这段代码演示了如何使用Python的requests库抓取百度首页的内容,并将其保存到本地文件baidu.html中。通过设置User-Agent避免被网站屏蔽,然后打印响应状态码和HTML文本。
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