相关疑难解决方法(0)

我需要抓取需要登录的网站。我正在尝试创建一个session并登录，因为我必须在登录后抓取不同的页面。但不知道为什么它不起作用。

import requests
from bs4 import BeautifulSoup

login_data = {
           "log":"login",
           "login":"my email",
           "password":"my password"
}

session = requests.session()
session.post(login_url, data=login_data)
response = session.get(url)
html = response.text
soup = BeautifulSoup(html, "html.parser")
print(soup.title.get_text())

标题显示它不起作用。

这是网站表格。

<form method="post" id="signin-form" class="form-horizontal">
    <input type="hidden" name="referer" value="" />
    <div class="form-group">
        <label for="email_text" class="col-sm-4 control-label">Your login (email):</label>
        <div class="col-sm-8">
            <input type="email" class="form-control" id="email_text" value="" name="login" autofocus data-validation='{"parent":".form-group","events":["keyup","blur"],"rules":[{"name":"notblank"},{"name":"email"}]}' />
        </div>
    </div>
    <div class="form-group">
        <label for="password_text" class="col-sm-4 control-label">Password:</label>
        <div class="col-sm-8">
            <input type="password" class="form-control" id="password_text" name="password" data-validation='{"parent":".form-group","rules":[{"name":"min","min":5}]}' …