c# - 在SFTP服务器上使用WinSCP通过C#创建目录

Question

我们正在用 C# 编写一个控制台应用程序，通过使用 SFTP 协议(protocol)的 WinSCP .NET 程序集将文件上传到文件服务器。我可以连接到服务器并将文件放置到服务器，但不能放置在我想要的确切位置。请找到如下代码:

哪里

path = \Repository\Scan\Java\ant\UAT
zippath = C:\Temp\UAT_17-11-2016-19_40_05.zip
sftppath = \Repository\Scan\Java\ant\UAT\UAT_17-11-2016-19_40_05.zip

ZIP 文件被放置在 Repository 文件夹级别，名称为 RepositoryScanJavaantUATUAT_17-11-2016-19_40_05.zip。如果服务器上不存在这些目录，则不会创建它们。

using (Session session = new Session())
{
    session.Open(sessionOptions);
    {
        if (System.IO.Directory.Exists(path))
        {
            Console.WriteLine("That path exists already.");
        }
        else
        {
            DirectoryInfo di = System.IO.Directory.CreateDirectory(path);
            Console.WriteLine(
                "The directory was created successfully at {0}.",
                System.IO.Directory.GetCreationTime(path));
        }

        try
        {
            Console.WriteLine("Put Files in the folder");
            TransferOptions transferOptions = new TransferOptions();
            transferOptions.TransferMode = TransferMode.Binary;
            TransferOperationResult transferResult;
            transferResult = session.PutFiles(zippath, sftppath, false, transferOptions);
            transferResult.Check();
        }                
        catch (Exception e)
        {
            Console.WriteLine("The process failed: {0}", e.ToString());
        }
    }
}

Answer 1

• 您不能使用System.IO.Directory.Exists来检查SFTP目录是否存在，也不能使用System.IO.Directory.CreateDirectory > 在SFTP 服务器上创建目录。使用 WinSCP Session.FileExists和 Session.CreateDirectory方法:

  if (session.FileExists(path))
  {
      Console.WriteLine("That path exists already.");
  }
  else
  {
      session.CreateDirectory(path);
      Console.WriteLine("The directory was created successfully");
  }
  

• SFTP 路径使用斜杠，而不是反斜杠:

  path = /Repository/Scan/Java/ant/UAT
  sftppath = /Repository/Scan/Java/ant/UAT/UAT_17-11-2016-19_40_05.zip