[英]When uploading memory stream with contents created by csvhelper using SSH.NET to SFTP server, the uploaded file is empty
[英]Uploading file to Server host using sftp
我目前收到此錯誤:
未處理的異常:System.Net.SocketsExceptions:沒有此類主機是已知的...
不太清楚這意味着什么,但這就是我所做的。
public FileUploader(/*string host, string port, string username, string password,*/ string fileLocation)
{
string temp;
Console.Write("Server URL:");
this.host = Console.ReadLine();
Console.Write("Server Port:");
temp = Console.ReadLine();
this.port = int.Parse(temp);
Console.Write("Username:");
this.username = Console.ReadLine();
Console.Write("Password:");
this.password = ReadPassword();
Console.Write("Folder Location:");
this.fileLocation = Console.ReadLine();
}
public void UploadFile(string pathToFile)
{
var client = new SftpClient(host, port, username, password);
client.Connect();
var fileStream = new FileStream(pathToFile, FileMode.Open);
client.BufferSize = 4 * 1024;
client.UploadFile(fileStream,fileLocation, null);
client.Disconnect();
client.Dispose();
}
當我在主機名中包含“ ftp://”和“ sftp://”時,我遇到了類似的問題。 谷歌在我的搜索中找到了我。 這是因為我從FtpWebRequest切換到SSH.Net ,其中我的主機值以前是URL。
我包含以下代碼作為工作主機名值的示例。 其他人也可以改用IP地址。
const string sFtpHost = "someprefix.somedomain.com";
const int sFtpPort = 22;
const string userName = "SomeUser";
const string password = "SomePassword";
// ...
string localFileName = SomeFileName;
string remoteFileName = @"/SomeSubFolder/" + System.IO.Path.GetFileName(localFileName);
using (var sftp = new SftpClient(sFtpHost, sFtpPort, userName, password))
{
sftp.Connect();
using (var file = File.OpenRead(localFileName))
{
sftp.UploadFile(input: file, path: remoteFileName, canOverride: true);
}
sftp.Disconnect();
}
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