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.

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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);

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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.

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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.

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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);