如何使用 Microsoft Graph API 获取 OneDrive 中文件的临时(或永久)常规 URL [英] How to get a temporary (or permanent) regular URL for a file in OneDrive using the Microsoft Graph API

问题描述

使用 createLink，对于带有 POST 参数的示例:{"type": "view", "scope": "anonymous"}，您会收到一个包含 webUrl 的响应，它将打开项目(以只读或只读方式)-write 模式，取决于 POST 参数)在 Office Online 中.由于匿名"范围，任何人(无需登录)都可以打开办公室在线页面.

Using createLink, for example with the POST parameters: {"type": "view", "scope": "anonymous"}, you get a response including a webUrl which will open the item (in read-only or read-write mode, depending on the POST parameters) in Office Online. Because of the 'anonymous' scope, anyone (no login required) can open the office online page.

不幸的是，我没有指向 Office Online 的链接，看起来这是 为 DriveItem 创建共享链接.

Unfortunately, I don't a link to Office Online, and it looks like this is the functionality provided by Create a sharing link for a DriveItem.

我需要一个指向实际文件的链接(以下载它).类似于许多其他文件"API 允许的东西.也就是说，生成一个限时(或永久)的文件 URL.

I need a link to the actual file (to download it). Something like many other 'files' APIs allow. This is, generate a time-limited (or permanent) URL to file.

这可能吗?

澄清:下载内容DriveItem(即流)不是我要找的.

Clarification: Download the contents of a DriveItem (i.e. a Stream) is not what I'm looking for.

推荐答案

有四种方式可以通过 Microsoft Graph 链接到 OneDrive 中的文件:

There are four ways of linking to a file in OneDrive via Microsoft Graph:

• 文件的网络预览，可从 DriveItem 的 webUrl 属性访问.这需要用户登录才能访问.
• 文件的 WebDAV URL，可从 DriveItem 的 webDavUrl 属性访问.这也需要用户登录才能访问，但它是指向文件的直接链接.注意:这可通过 Microsoft Graph 获得，但仅记录在 dev.onedrive.com.
• 创建共享链接，它提供对文件的网络预览的匿名或组织受限访问.
• 下载链接，其中是可用于以编程方式下载文件内容的短期 URL.

• The web preview for the file, which is accessed from the webUrl property of DriveItem. This requires the user to be signed in to access.
• The WebDAV URL for the file, which is accessed from the webDavUrl property of DriveItem. This also requires the user to be signed in to access, but is a direct link to the file. Note: this is available via Microsoft Graph, but is only documented on dev.onedrive.com.
• Creating a sharing link, which provides anonymous or organization restricted access to the web preview of the file.
• Download link, which is a short-duration URL available to download the contents of the file programmatically.

听起来 webDavUrl 可能就是您要查找的链接.

It sounds like webDavUrl might be the link you are looking for.

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