private async Task<int> GetSelfossUnreadCount(SelfwinApp app)
{
var settings = app.Settings();
var api = new SelfossApi(settings.SelfossOptions);
var stats = (await api.Sources.Stats()).ToList();
if (stats != null && stats.Any())
{
return stats.Sum(stat => stat.Unread);
}
return 0;
}
public async void Run(IBackgroundTaskInstance taskInstance)
{
var defer = taskInstance.GetDeferral();
try
{
var app = new SelfwinApp();
var status = await this.GetSelfossUnreadCount(app);
if (status != 0)
{
this.UpdateTileBadge(app, status);
}
}
catch (Exception ex)
{
//TODO: report error to user.
}
finally
{
defer.Complete();
}
}
private void UpdateTileBadge(SelfwinApp app, int status)
{
app.UpdateTile(status);
}