/// <summary>
/// Event handler for the DoWork function in the download file BackgroundWorker
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Help_DoWork(object sender, DoWorkEventArgs e)
{
try
{
///Initiate an FTP request
FtpWebRequest request = (FtpWebRequest)WebRequest.Create($"ftp://{Properties.Settings.Default.IP}/config.xml");
request.Timeout = 10000;
request.Method = WebRequestMethods.Ftp.DownloadFile;
request.Credentials = new NetworkCredential("anonymous", "");
string lines = null;
using (var reader = new StreamReader(request.GetResponse().GetResponseStream()))
lines = reader.ReadToEnd();
///Get the XML Text of the file on the RoboRIO
MainEditor.Dispatcher.Invoke(DispatcherPriority.Normal,
new Action(() => { MainEditor.Clear(); MainEditor.AppendText(lines); }));
FtpWebResponse response = (FtpWebResponse)request.GetResponse();
response.Close();
MessageBox.Show($"{response.StatusDescription}", "Download", MessageBoxButton.OK, MessageBoxImage.Information);
}
catch (Exception ex)
{
MessageBox.Show($"Exception thrown in connection\n{ex.Message}", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
MessageBox.Show($"Download Failed", "Fail", MessageBoxButton.OK, MessageBoxImage.Error);
}
}