public async static Task <IResponse> GetScheduleForClass(string className) { string schedule; if (NetworkInterface.GetIsNetworkAvailable()) { schedule = await WindesheimAPI.GetScheduleForClass(className); await HistoryManager.SaveSchedule(className, schedule); } else { schedule = await HistoryManager.GetSchedule(className); if (schedule == null) { return(new NoInternet()); } } try { var res = JsonConvert.DeserializeObject <List <Les> >(schedule); return(new Success <List <Les> >(res)); } catch (Exception) { return(new InvalidResponse()); } }
public async static Task <List <Klas> > GetAllClasses() { if (await HistoryManager.HasReleventClassList() || !NetworkInterface.GetIsNetworkAvailable()) { return(await HistoryManager.GetKlassen()); } var rawClasses = await WindesheimAPI.GetClasses(); await HistoryManager.SaveClassList(rawClasses); return(JsonConvert.DeserializeObject <List <Klas> >(rawClasses)); }