用python抓取阿里网盘链接目录层级结构

由于阿里网盘需要登录才能进行访问，因此需要使用模拟登录的方式进行抓取。以下是使用Python的requests库和BeautifulSoup库进行抓取的示例代码：

import requests
from bs4 import BeautifulSoup

# 模拟登录
session = requests.Session()
login_url = "https://auth.aliyundrive.com/v2/oauth/login"
data = {
    "account": "your_account",
    "password": "your_password",
    "appName": "aliyun_drive",
    "lang": "zh_CN",
    "fromSite": "aliyun_drive",
    "csrf_token": "token",
}
headers = {
    "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36",
    "Referer": "https://www.aliyundrive.com/drive/home",
}
response = session.post(login_url, data=data, headers=headers)

# 获取目录层级结构
dir_url = "https://www.aliyundrive.com/drive/folder/list"
params = {
    "driveId": "drive_id",
    "fileId": "file_id",
    "urlExpireSec": 3600,
    "pageSize": 100,
    "fields": "*",
    "orderBy": "name",
    "orderDirection": "ASC",
}
headers = {
    "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36",
    "Referer": "https://www.aliyundrive.com/drive/home",
}
response = session.get(dir_url, params=params, headers=headers)
soup = BeautifulSoup(response.text, "html.parser")
level_list = soup.select('.ant-breadcrumb-link')

# 输出目录层级结构
for level in level_list:
    print(level.text.strip())

需要将代码中的`your_account`、`your_password`、`token`、`drive_id`和`file_id`替换为实际的值。其中，`your_account`和`your_password`是阿里云账号的用户名和密码，`token`是登录时获取的csrf_token，`drive_id`和`file_id`是需要获取目录层级结构的文件夹的ID。可以在阿里网盘中打开该文件夹，然后查看URL中的`driveId`和`fileId`参数来获取它们的值。