在C＃中使用FTP发送文件

本文介绍了在C＃中使用FTP发送文件的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我试图发送使用ftp文件。我有以下的code：

I'm trying to send a file using ftp. I have the following code:

string server = "x.x.x.x"; // Just the IP Address FileStream stream = File.OpenRead(filename); byte[] buffer = new byte[stream.Length]; WebRequest request = WebRequest.Create("ftp://" + server); request.Method = WebRequestMethods.Ftp.UploadFile; request.Credentials = new NetworkCredential(username, password); Stream reqStream = request.GetRequestStream(); // This line fails reqStream.Write(buffer, 0, buffer.Length); reqStream.Close();

但是，当我运行它，我得到以下错误：

But when I run it, I get the following error:

请求的URI是该FTP命令无效。

The requested URI is invalid for this FTP command.

请谁能告诉我为什么吗？我使用这个错误？

Please can anyone tell me why? Am I using this incorrectly?

推荐答案

我想你需要指定的路径和文件名，你要上传过，所以我想应该是的：

I think you need to specify the path and filename you're uploading too, so I think it should be either of:

WebRequest request = WebRequest.Create("ftp://" + server + "/"); WebRequest request = WebRequest.Create("ftp://" + server + "/filename.ext");