我正在为SFTP功能实现WinSCP .NET程序集。我能够建立会话,列出目录并将文件下载到\bin\x86\Debug
,但由于某种原因,我无法将文件下载到本地驱动器上的目录bin\x86\Debug\edi
。
下载代码:
public static List<string> GetSFTP(string host, string user, string password, int port, string source, string dest, string remoteDest)
{
List<string> filenames = new List<string>();
System.IO.Directory.CreateDirectory(dest);
SessionOptions winSCPSessionOptions = new SessionOptions();
winSCPSessionOptions.HostName = host;
winSCPSessionOptions.Password = password;
winSCPSessionOptions.PortNumber = port;
winSCPSessionOptions.UserName = user;
winSCPSessionOptions.Protocol = WinSCP.Protocol.Sftp;
// This is a kind of dangerous setting, but as we do not have the host
// key fingerprints this allows us to connect without complaint.
winSCPSessionOptions.GiveUpSecurityAndAcceptAnySshHostKey = true;
Session session = new Session();
session.Open(winSCPSessionOptions);
RemoteDirectoryInfo remoteDirInfo = session.ListDirectory(remoteDest);
foreach (RemoteFileInfo fileInfo in remoteDirInfo.Files)
{
if (fileInfo.Name.Equals(".") || fileInfo.Name.Equals("..")) { continue; }
Console.WriteLine("{0}", remoteDest + fileInfo.Name);
try
{
TransferOperationResult result = session.GetFiles(remoteDest + fileInfo.Name, dest+fileInfo.Name);
if (!result.IsSuccess)
{
Console.WriteLine("Failed to download!");
foreach (SessionException ex in result.Failures)
{
Console.WriteLine(ex.ToString());
}
}
else
{
Console.WriteLine("Successfully downloaded file!");
}
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
}
filenames.Add(fileInfo.Name);
}
return filenames;
}
通过:
调用GetSFTP("sftp.server.com", "user", "password", 22, "/ProcessedFiles/", "edi/", "/ProcessedFiles/Processed/");
我试过了:
GetSFTP("sftp.server.com", "user", "password", 22, "/ProcessedFiles/", "/edi/", "/ProcessedFiles/Processed/");
GetSFTP("sftp.server.com", "user", "password", 22, "/ProcessedFiles/", "\\edi\\", "/ProcessedFiles/Processed/");
GetSFTP("sftp.server.com", "user", "password", 22, "/ProcessedFiles/", "edi\\", "/ProcessedFiles/Processed/");
在所有情况下,我都会得到一个下载到我的工作目录的%2Fedi%2Ffilename.txt
变量,而不是指定的路径。
答案 0 :(得分:1)
此代码应该有效:
GetSFTP("sftp.server.com", "user", "password", 22, "/ProcessedFiles/", "edi\\", "/ProcessedFiles/Processed/");