本文介绍了“请求的 URI 无效"在使用 FtpWebRequest 上传期间的处理方法,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
我尝试将文件上传到 FTP 服务器上的目录.我将此方法与 FtpWebRequest 一起使用.我想为该用户上传一个文件到主目录,但我总是收到以下错误消息:
I trying upload file to a directory on a FTP server. I used this method with FtpWebRequest. I would like to upload one file to a home directory for this user, but I always get the following error message:
请求的 URI 对于此 FTP 命令无效.
The requested URI is invalid for this FTP command.
可能有什么问题?我试过关闭被动模式,但还是一样.
What can be problem? I tried use passive mode off, but it still the same.
static void FtpUpload() { // Get the object used to communicate with the server. FtpWebRequest request = (FtpWebRequest)WebRequest.Create("ftp://12.22.44.45"); request.Method = WebRequestMethods.Ftp.UploadFile; request.UsePassive = false; // This example assumes the FTP site uses anonymous logon. request.Credentials = new NetworkCredential("pokus", "password"); // Copy the contents of the file to the request stream. StreamReader sourceStream = new StreamReader(path); byte[] fileContents = Encoding.UTF8.GetBytes(sourceStream.ReadToEnd()); sourceStream.Close(); request.ContentLength = fileContents.Length; Stream requestStream = request.GetRequestStream(); requestStream.Write(fileContents, 0, fileContents.Length); requestStream.Close(); FtpWebResponse response = (FtpWebResponse)request.GetResponse(); Console.WriteLine("Upload File Complete, status {0}", response.StatusDescription); response.Close(); } 推荐答案如果你想上传一些东西,你会 必须为 FTPClient 提供文件名.
If you want to upload something, you'll have to provide the FTPClient with a filename.
FtpWebRequest request = (FtpWebRequest)WebRequest.Create("ftp://12.22.44.45/myNewFile.dat");更多推荐
“请求的 URI 无效"在使用 FtpWebRequest 上传期间
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