如何构建/获取共享点文档的 Office Web App URL

问题描述：

我正在尝试为我的 sharepoint 文档获取正确的重定向 URL，然后我可以使用它在 iOS 的 WebView 中打开文档.目前，我正在提供文档在 WebView 中呈现为 PDF(图像/只读)的文档的绝对 URL.而我想重定向到办公室 webapp.现在我的问题是我不知道 office web 应用程序的 URL 是否是我可以构建的东西，比如附加/_layouts/15/WopiFrame.aspx?sourcedoc= 或者是基于安装的 URL 自定义，我们需要调用一些 Sharepoint API会让我们知道 Wopi 服务的基本 URL 是什么.

I am trying to get the right redirection URL for my sharepoint documents which then I can use to open documents in WebView of iOS. Currently I am giving the absolute URL for the document where the doc is rendered inside WebView as PDF(Image/Readonly). Whereas I want to redirect to office webapp. Now my issue is I dont know if the URL for office web app is something which I can construct like appending /_layouts/15/WopiFrame.aspx?sourcedoc= or is the URL custom based on installations and we need to call some Sharepoint API which will let us know what is the base URL for Wopi service.

目前我正在传递 URL 之类的 - https://.sharepoint.com/Shared%20Documents/demo/demo.docx而我想传递这样的 URL - https://.sharepoint.com/_layouts/15/WopiFrame.aspx?sourcedoc=/Shared%20Documents/demo/demo.docx

Currently I am passing URL like - https://.sharepoint.com/Shared%20Documents/demo/demo.docx Whereas I want to pass URL like - https://.sharepoint.com/_layouts/15/WopiFrame.aspx?sourcedoc=/Shared%20Documents/demo/demo.docx

期待帮助.提前致谢，维什韦什

Looking forward for help. Thanks in advance, Vishwesh

答

File f = clientContext.Web.GetFileByServerRelativeUrl("/sites/  /Shared%20Documents/Title.docx");
clientContext.Load(f);
clientContext.ExecuteQuery();

ClientResult<String> result = f.ListItemAllFields.GetWOPIFrameUrl(SPWOPIFrameAction.Edit);

clientContext.Load(f.ListItemAllFields);
clientContext.ExecuteQuery();

result.Value 包含一个 URL，如下所示:http://sharep.xxx:8080/sites/zxxx/_layouts/15/WopiFrame.aspx?sourcedoc=%2Fsites%2Fzxxx%2FShared%20Documents%2FTitle%2Edocx&action=edit

result.Value contains a URL, something like this: http://sharep.xxx:8080/sites/zxxx/_layouts/15/WopiFrame.aspx?sourcedoc=%2Fsites%2Fzxxx%2FShared%20Documents%2FTitle%2Edocx&action=edit

如果您根本不想点击共享点，也可以从上述页面中提取提取的 Office Web Apps URL.

Also you can extract the extract Office Web Apps URL from the above page, if you don't want to hit the sharepoint at all.

如何构建/获取共享点文档的 Office Web App URL

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