C# - FTP - Ordner Rekursiv erstellen

        private void _CreateDirectory(String host, String path, String CurrentPath, String username, String password)
        {
            try
            {
                WebRequest request = WebRequest.Create(host + "/" + CurrentPath);

                request.Method = WebRequestMethods.Ftp.MakeDirectory;
                request.Credentials = new NetworkCredential(username, password);
                request.Proxy = null;

                WebResponse response = request.GetResponse();
            }
            catch
            {
                // Guess something should happen here
            }

            int pos = path.IndexOf("/");

            if (pos != path.Length - 1)
            {
                path = path.Substring(pos + 1, path.Length - (pos + 1));
                int ipos = path.IndexOf("/");
                CurrentPath += "/" + path.Substring(0, ipos);
                _CreateDirectory(host, path, CurrentPath, username, password);
            }
        }

        public void CreateDirectory(String path, String host, String username, String password)
        {
            if (!(path.ToCharArray()[path.Length - 1] == '/'))
                path += "/";

            int pos = path.IndexOf("/");
            String folder = path.Substring(0, pos);

            _CreateDirectory(host, path, folder, username, password);
        }