使用Python从Sharepoint下载文件

我正在尝试使用office365模块从Sharepoint下载excel文件。这是我的密码

   from office365.runtime.auth.authentication_context import AuthenticationContext
   from office365.sharepoint.client_context import ClientContext
   from office365.sharepoint.file import File
   app_settings = {
     'url': 'https://xxxxx/sites/DownloadFiles',
     'client_id': 'xxxxxx',
     'client_secret': 'xxxxxx',
   }
   if name == 'main':
      ctx_auth = AuthenticationContext(url=app_settings['url'])
      ctx_auth.acquire_token_for_app(client_id=app_settings['client_id'], 
      client_secret=app_settings['client_secret'])
      ctx = ClientContext(app_settings['url'], ctx_auth)

      path = "F:\myexcel.xlsx"
      response = File.open_binary(ctx, "/Shared%20Documents/myexcel.xlsx")
      response.raise_for_status()
      with open(path, "wb") as local_file:
           local_file.write(response.content)

当我运行该代码时，会出现以下错误：

400 Client Error: Bad Request for url: https://xxx/DownloadFiles/_api/web/getfilebyserverrelativeurl('/Shared%20Documents/myexcel.xlsx')/%5C$value

---

我能够在我的SPO上重现相同的问题。

请按以下方式修改代码以修复它：

response = File.open_binary(ctx, "/sites/{abc}/Shared%20Documents/source.txt")

例如，我想从像“”这样的网站集下载文件，serverrelativeurl是“/sites/abc”

您可以通过“\u spPageContextInfo”对象获取serverrelativeurl：

还有另一个SharePoint库“”提供了一些操作文件的简单方法，您可以尝试一下

致以最良好的祝愿， 江贝克