public async Task DeleteAsync(ISftpFile fileToDelete)
{
var confirmationDialog = new MessageDialog("Are you sure?");
confirmationDialog.Commands.Add(new UICommand("Yes", null, true));
confirmationDialog.Commands.Add(new UICommand("No", null, false));
var confirmation = await confirmationDialog.ShowAsync();
if (!(bool)confirmation.Id)
{
return;
}
var dialog = default(MessageDialog);
try
{
await fileToDelete.DeleteAsync();
this.Files.Remove(fileToDelete);
}
catch (Exception exp)
{
Debug.WriteLine(exp);
dialog = new MessageDialog("Something went wrong, please try again in a bit.");
}
if (dialog != null)
{
await dialog.ShowAsync();
}
}
public async Task DownloadAsync(ISftpFile fileToDownload)
{
var fileSavePicker = new FileSavePicker();
fileSavePicker.SuggestedStartLocation = PickerLocationId.Downloads;
fileSavePicker.FileTypeChoices.Add("Any file type", new List <string>()
{
"."
});
fileSavePicker.SuggestedFileName = fileToDownload.Name;
var fileToSave = await fileSavePicker.PickSaveFileAsync();
if (fileToSave == null)
{
return;
}
var startNotification = NotificationHelper.Factory("Download started", string.Format("The file {0} has started downloading...", fileToDownload.Name), fileToDownload.ImagePath);
ToastNotificationManager.CreateToastNotifier().Show(startNotification);
try
{
using (var targetStream = await fileToSave.OpenStreamForWriteAsync())
{
var download = fileToDownload.DownloadAsyncWithProgress(targetStream);
download.Progress = (info, progress) => { fileToDownload.Progress = progress / (double)fileToDownload.Size; };
await download;
}
var successNotification = NotificationHelper.Factory("Download finished", string.Format("The file {0} was downloaded successfully.", fileToDownload.Name), fileToDownload.ImagePath);
ToastNotificationManager.CreateToastNotifier().Show(successNotification);
}
catch (Exception exp)
{
Debug.WriteLine(exp);
var errorNotification = NotificationHelper.Factory("Download failed", string.Format("The file {0} could not be downloaded.", fileToDownload.Name), fileToDownload.ImagePath);
ToastNotificationManager.CreateToastNotifier().Show(errorNotification);
}
}
public async Task DeleteAsync(ISftpFile fileToDelete)
{
}
public async Task DownloadAsync(ISftpFile fileToDownload)
{
}
