Renci.SshNet.SftpClient.DeleteDirectory C# (CSharp) Method

        public void DeleteDirectory(string path)
        {
            CheckDisposed();

            if (path.IsNullOrWhiteSpace())
                throw new ArgumentException("path");

            if (_sftpSession == null)
                throw new SshConnectionException("Client not connected.");

            var fullPath = _sftpSession.GetCanonicalPath(path);

            _sftpSession.RequestRmDir(fullPath);
        }

        public override async Task Remove(string cpath, bool isFolder = false)
        {
            var caughtException = default(Exception);
            await Task.Run(() =>
            {
                try
                {
                    if (isFolder)
                    {
                        _sftpc.DeleteDirectory(cpath);
                    }
                    else
                    {
                        _sftpc.Delete(cpath);
                    }
                }
                catch (Exception ex)
                {
                    ex.LogException();
                    caughtException = ex;
                }
            });

            if (caughtException != default(Exception))
            {
                throw caughtException;
            }
        }