爬虫之post请求

# 网站的登录窗口输入密码和用户名
# 然后打开开发者
# 勾选 Preserve log
#然后选择Network
#最后点击登录
#然后文件里面找到login.html
#里面就有我们登陆的密码和账号

from urllib.request import Request, urlopen
from urllib.parse import urlencode
from fake_useragent import UserAgent

url = "http://www.sxt.cn/index/login/login.html"
form_data = {
    "user": "17703181473",
    "password": "12346"
}
headers = {
    "User-Agent": UserAgent().chrome
}
f_data = urlencode(form_data)
#加了data就是post
#没有加data就是get请求
request = Request(url, data=f_data.encode(), headers=headers)
response = urlopen(request)
print(response.read().decode())

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转载自blog.csdn.net/qq_43776408/article/details/106819265