CSOM Sharepoint-在Mono上运行时无法调用File.OpenBinaryDirect [英] CSOM Sharepoint - Cannot call File.OpenBinaryDirect when running on Mono

问题描述

我正在使用此程序将共享点站点导出到文件: https://github.com/nddipiazza/Sharepoint-Exporter/blob/master/SpCrawler/SpPrefetchIndexBuilder.cs

I am using this program to export a sharepoint site to file: https://github.com/nddipiazza/Sharepoint-Exporter/blob/master/SpCrawler/SpPrefetchIndexBuilder.cs

在Windows上运行时，效果很好.

This works great when run on windows.

当我使用Mono构建它并在Linux上运行时，出现文件下载冻结的问题:

When I build it using Mono and run it on Linux I get an issue where the file download freezes up:

    public void DownloadFilesFromQueue()
        {
            Console.WriteLine("Starting Thread {0}", Thread.CurrentThread.ManagedThreadId);
            FileToDownload toDownload;
            while (fileDownloadBlockingCollection.TryTake(out toDownload))
            {
                try
                {
                    ClientContext clientContext = getClientContext(toDownload.site);
                    var fileInfo = File.OpenBinaryDirect(clientContext, toDownload.serverRelativeUrl);

//在此处冻结 使用(var fileStream = System.IO.File.Create(toDownload.saveToPath)) { Console.WriteLine(线程{0}-将{1}保存到{2}"，Thread.CurrentThread.ManagedThreadId，toDownload.serverRelativeUrl，toDownload.saveToPath)； fileInfo.Stream.CopyTo(fileStream); } } catch(异常e) { Console.WriteLine(尝试下载文件{0}时出错:{1}"，toDownload.saveToPath，e.Message)； Console.WriteLine(e.StackTrace); } } }

// FREEZES HERE using (var fileStream = System.IO.File.Create(toDownload.saveToPath)) { Console.WriteLine("Thread {0} - Saving {1} to {2}", Thread.CurrentThread.ManagedThreadId, toDownload.serverRelativeUrl, toDownload.saveToPath); fileInfo.Stream.CopyTo(fileStream); } } catch (Exception e) { Console.WriteLine("Got error trying to download file {0}: {1}", toDownload.saveToPath, e.Message); Console.WriteLine(e.StackTrace); } } }

是否有某种方法可以在Mono上完成这项工作?该程序的其余部分工作正常！

Is there some way to make this work on Mono? The rest of the program works fine!

切换到下载文件的HttpClient形式可以正常工作.所以我想这段代码不是与操作系统无关的.我如何为此创建票证?

Switching to a HttpClient form of downloading the file works fine. So I guess this code is not OS independent. How can I create a ticket for this?

推荐答案

您是说它挂在使用 ( fileStream . . . 创建 ( . saveToPath

do you mean it hungs at using (var fileStream = System.IO.File.Create(toDownload.saveToPath))?

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