将文件上传到远程服务器 [英] Upload files to a remote server

问题描述

我需要将Web服务器中的asp.net(C#)页面上的文件上传到远程服务器.

I need to upload files from my asp.net (C#) page residing in the web server to a remote server.

我设法使用以下代码从本地主机将文件上传到远程服务器:

I managed to upload files to remote server from localhost using this code:

      string serverPath = "\\\\xx.xxx.xx.xx\\Folder\\" + FileUpload1.FileName;
      FileUpload1.PostedFile.SaveAs(serverPath);

但是当我将此代码发布到Web服务器后，它停止工作并显示错误找不到网络路径."

But after I published this code to my web server, it stopped working with the error "The network path was not found."

我研究了一些建议使用UNC网络共享并实现模拟的解决方案.我不知道如何应用这些解决方案.

I have looked at a few solutions which suggest using UNC network share and implementing impersonation. I couldn't figure out how to apply these solutions.

有人可以举一个例子，或者提出一个更简单的解决方案.

Can someone please give an example, or suggest a simpler solution.

谢谢！

推荐答案

在FileUpload1.PostedFile.SaveAs(path)中，path是文件的物理路径，无网址.您必须检查:

In FileUpload1.PostedFile.SaveAs(path), path is physical path of file, No Url. You must check:

• 物理文件夹是否存在?
• 您有权访问文件夹吗?

如果两个问题的答案都正确，请检查以下代码:

if answer of both question is true check this code:

string serverPath = @"\\xxx.xxx.xxx.xxx\Folder\";
if (!System.IO.Directory.Exists(serverPath))
    System.IO.Directory.CreateDirectory(serverPath);

FileUpload1.PostedFile.SaveAs(serverPath + FileUpload1.FileName);

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