public async void SavePerson() { if (!FieldsAreFilled()) { ToastUtil.ShowToast("All fields must be filled!"); return; } PersonObject.ImageName = PersonObject.PersonFirstName + PersonObject.PersonLastName + ".jpg"; PersonObject.Score = 0; await CloudStorageService.SaveBlockBlob(takenPhoto, PersonObject.ImageName); PersonObject.ImageContentUri = CloudStorageService.GetImageUri(_personObject.ImageName); try { UserDialogs.Instance.ShowLoading("Loading", MaskType.Black); PersonObject = await _restService.CreateImageObject(PersonObject); } catch (ManagerException creationException) { UserDialogs.Instance.HideLoading(); ToastUtil.ShowToast(creationException.ErrorCode); return; } try { var status = await _restService.InsertUserIntoRecognition(PersonObject); var features = await _restService.GetFaceFeatures(PersonObject); var insertedFeatures = await _restService.InsertFaceFeatures(features); } catch (ManagerException recognitionException) { UserDialogs.Instance.HideLoading(); ToastUtil.ShowToast(recognitionException.ErrorCode); return; } SaveProperties(); UserDialogs.Instance.HideLoading(); NavigateToHomePage(); }