public static async Task MoveToAsync(Services.OneDrive.OneDriveStorageItem item, Services.OneDrive.OneDriveStorageFolder rootFolder)
{
Shell.Current.DisplayWaitRing = true;
try
{
var folder = await OneDriveSampleHelpers.OpenFolderPicker("Move to", rootFolder);
if (folder != null)
{
await item.MoveAsync(folder);
}
}
catch (ServiceException exService)
{
await OneDriveSampleHelpers.DisplayOneDriveServiceExceptionAsync(exService);
}
catch (Exception ex)
{
await OneDriveSampleHelpers.DisplayMessageAsync(ex.Message);
TrackingManager.TrackException(ex);
}
finally
{
Shell.Current.DisplayWaitRing = false;
}
}
public static async Task RenameAsync(Services.OneDrive.OneDriveStorageItem itemToRename)
{
try
{
Shell.Current.DisplayWaitRing = true;
string newName = await OneDriveSampleHelpers.InputTextDialogAsync("New Name");
if (!string.IsNullOrEmpty(newName))
{
await itemToRename.RenameAsync(newName);
}
}
catch (ServiceException graphEx)
{
await OneDriveSampleHelpers.DisplayOneDriveServiceExceptionAsync(graphEx);
}
catch (Exception ex)
{
await OneDriveSampleHelpers.DisplayMessageAsync(ex.Message);
TrackingManager.TrackException(ex);
}
finally
{
Shell.Current.DisplayWaitRing = false;
}
}
private async Task DeleteAsync(Services.OneDrive.OneDriveStorageItem itemToDelete)
{
MessageDialog messageDialog = new MessageDialog($"Are you sure you want to delete '{itemToDelete.Name}'", "Delete");
messageDialog.Commands.Add(new UICommand("Yes", new UICommandInvokedHandler(async(cmd) =>
{
await Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () => { Shell.Current.DisplayWaitRing = true; });
try
{
await itemToDelete.DeleteAsync();
await Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () => { OneDriveItemsList.ItemsSource = _currentFolder.GetItemsAsync(); });
}
catch (ServiceException ex)
{
await OneDriveSampleHelpers.DisplayOneDriveServiceExceptionAsync(ex);
}
finally
{
await Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () => { Shell.Current.DisplayWaitRing = false; });
}
})));
messageDialog.Commands.Add(new UICommand("No", new UICommandInvokedHandler((cmd) => { return; })));
messageDialog.DefaultCommandIndex = 0;
messageDialog.CancelCommandIndex = 1;
var command = await messageDialog.ShowAsync();
}
/// <summary>
/// Download a file
/// </summary>
/// <param name="item">File to download from OneDrive</param>
/// <returns>Task to support await of async call.</returns>
public static async Task DownloadAsync(Services.OneDrive.OneDriveStorageItem item)
{
try
{
Shell.Current.DisplayWaitRing = true;
var oneDriveFile = (Services.OneDrive.OneDriveStorageFile)item;
using (var remoteStream = await oneDriveFile.OpenAsync())
{
await SaveToLocalFolder(remoteStream, oneDriveFile.Name);
}
}
catch (Exception ex)
{
await OneDriveSampleHelpers.DisplayMessageAsync(ex.Message);
TrackingManager.TrackException(ex);
}
finally
{
Shell.Current.DisplayWaitRing = false;
}
}