使用 office365 API 将文件上传到 Sharepoint 中的子文件夹

Question

我正在尝试将文件上传到 sharepoint 文件夹。我得到了以下代码，它只是将文件上传到根documents 目录。但我希望它上传到共享点中的特定目录。

变量：

fullurl = 'https://xxxx.sharepoint.com/sites/yyyy/'
fileName = 'report.xlsx'
rootfolder = 'Documents'
targetfolder = '/00 First/01 Second/03 Third/'

所以，文件上传的目标位置是Documents/00 First/01 Second/03 Third/。

将文件上传到根documents 文件夹的工作代码。

from office365.runtime.auth.authentication_context import AuthenticationContext
from office365.sharepoint.client_context import ClientContext
from office365.sharepoint.files.file_creation_information import FileCreationInformation

ctx_auth = AuthenticationContext(url=fullurl)
if ctx_auth.acquire_token_for_user(username=username,
                                       password=password):
    ctx = ClientContext(fullurl, ctx_auth)
    target_list = ctx.web.lists.get_by_title(rootfolder)
    info = FileCreationInformation()
    with open(fileName, 'rb') as content_file:
        info.content = content = content_file.read()
    info.url = fileName
    info.overwrite = True
    upload_file = target_list.rootFolder.files.add(info)
    ctx.execute_query()

我尝试更改代码以将文件上传到targefolder 中给出的子文件夹。

ctx_auth = AuthenticationContext(url=fullurl)
if ctx_auth.acquire_token_for_user(username=username,
                                       password=password):
    ctx = ClientContext(fullurl, ctx_auth)
    libraryRoot = ctx.web.get_folder_by_server_relative_url(targetfolder)
    
    info = FileCreationInformation()
    
    with open(fileName, 'rb') as content_file:
        info.content = content = content_file.read()
    info.url = fileName
    info.overwrite = True
    upload_file = libraryRoot.files.add(info)
    
    ctx.execute_query()

但这失败了，结果是

HTTPError: 400 Client Error: Bad Request for url: https://xxxx.sharepoint.com/sites/yyyy/_api/Web/getFolderByServerRelativeUrl('....')/Files/add(overwrite=true,url='report.xlsx')

ClientRequestException: ('-2147024809, System.ArgumentException', 'Server relative urls must start with SPWeb.ServerRelativeUrl', "400 Client Error: Bad Request for url:

Answer 1

您在代码中设置的文件夹路径似乎不正确。例如，我有一个 SPO 站点 (https://abc.sharepoint.com/sites/s01)，该站点有一个默认库（共享文档），然后我想将文件上传到此库中的“FolderA”。

对应的路径应该是：

"/sites/s01/Shared Documents/FolderA"

BR