How to delete a file from a SFTP server programmatically using SharpSSH?

How to delete a file from a SFTP server us开发者_如何学Pythoning Tamir Gal's SharpSSH? I have been able to accomplish other functionality but deletion.

The SshExec class didn't work for me, but a little Reflection magic worked:

var prop = sftp.GetType().GetProperty("SftpChannel", BindingFlags.NonPublic | BindingFlags.Instance);
var methodInfo = prop.GetGetMethod(true);
var sftpChannel = methodInfo.Invoke(sftp, null);
((ChannelSftp) sftpChannel).rm(ftpPath);

To accomplish this you will need to modify the SharpSSH assembly to expose the functionality you require.

Obtain the source code and open $\SharpSSH-1.1.1.13.src\SharpSSH\Sftp.cs

Insert the following lines of code before the end of the class:

public void Delete(string path)
{
    SftpChannel.rm(path);
}

Recompile and reference the recompiled DLL in your project. You will now be able to delete files on the SFTP server.

Well you can also use SshExec class and then execute the "rm" command using "RunCommand" method. This way you wont have to recompile and build a new dll.

Using Tamir's dll I would suggest to delete using the below code. In this way, you need not modify Tamir's dll, whereas the below code can be written in your class.

string fromFile = "/a/b/MyFile.txt"
SshExec se = new SshExec(host, username, password);
se.Connect(port);
se.RunCommand("rm " + fromFile);