public async Task ClearData()
{
try
{
HasExpired = true;
var folder = await CreateFolderToSaveAsync();
if (folder == null) return;
var fileExists = await folder.CheckExistsAsync(FileName);
if (fileExists == ExistenceCheckResult.FileExists)
{
var file = await folder.GetFileAsync(FileName);
if (file == null) return;
await file.DeleteAsync();
}
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
}