SharePoint REST API getFolderByServerRelativeUrl不返回任何内容

问题描述：

我想先钻入库，然后钻入指定的文件夹，但是我在获取'getFolderByServerRelativeUrl'来为我抓取任何东西时遇到问题.

I would like to drill into the library and then into a specified folder, but I am having problems getting 'getFolderByServerRelativeUrl' to grab anything for me.

此http://_base/_api/web/getFolderByServerRelativeUrl('LibName')/files返回零结果.但是，如果我使用http://_base/_api/web/lists/getbytitle('LibName')/items，它将返回多个项目.

This http://_base/_api/web/getFolderByServerRelativeUrl('LibName')/files returns zero results. But if I use http://_base/_api/web/lists/getbytitle('LibName')/items it returns multiple items.

答

/_api/web/lists/getbytitle('<list title>')/items端点返回库中的 all 列表项，/_api/web/getFolderByServerRelativeUrl('<url>')/files仅返回位于(一级仅在下方)指定文件夹.

/_api/web/lists/getbytitle('<list title>')/items endpoint returns all list items within a library, /_api/web/getFolderByServerRelativeUrl('<url>')/files returns only files located under (one level beneath only) the specified folder.

示例

假定以下文档库结构:

Documents (library)
   |
   Guides (folder)
     |
     SharePoint User Guide.docx (file)

然后，发出以下请求:

/_api/web/lists/getbytitle('Documents')/items将返回2个项目:

与Guides文件夹关联的列表项
与文件关联的列表项

list item associated with Guides folder
list item associated with file

同时，请求:/_api/web/getFolderByServerRelativeUrl('Documents')/files

将返回0文件，因为根文件夹中没有文件

will returns 0 files since there are no files contained in the root folder

但是带有提供的文件夹URL的请求: /_api/web/getFolderByServerRelativeUrl('Documents/Guides')/files

but the request with provided folder url: /_api/web/getFolderByServerRelativeUrl('Documents/Guides')/files

将返回SharePoint User Guide.docx文件.

SharePoint REST API getFolderByServerRelativeUrl不返回任何内容

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