private void selectDeviceFromGraph(object sender, SelectionChangedEventArgs e)
{
//device is selected from the graph
device = ((sender as ListBox).SelectedItem as DeviceFromGraphModel);
this.LaunchURIButton.Visibility = Visibility.Visible;
this.AppServiceButton.Visibility = Visibility.Visible;
//GOAL:send a command
}
private async void CallGraphButton_Click(object sender, RoutedEventArgs e)
{
AuthenticationResult authResult = null;
ResultText.Text = string.Empty;
//TokenInfoText.Text = string.Empty;
IEnumerable <IAccount> accounts = await App.PublicClientApp.GetAccountsAsync();
IAccount firstAccount = accounts.FirstOrDefault();
try
{
authResult = await App.PublicClientApp.AcquireTokenSilentAsync(scopes, firstAccount);
}
catch (MsalUiRequiredException ex)
{
// A MsalUiRequiredException happened on AcquireTokenSilentAsync. This indicates you need to call AcquireTokenAsync to acquire a token
System.Diagnostics.Debug.WriteLine($"MsalUiRequiredException: {ex.Message}");
try
{
authResult = await App.PublicClientApp.AcquireTokenAsync(scopes);
}
catch (MsalException msalex)
{
ResultText.Text = $"Error Acquiring Token:{System.Environment.NewLine}{msalex}";
}
}
catch (Exception ex)
{
ResultText.Text = $"Error Acquiring Token Silently:{System.Environment.NewLine}{ex}";
return;
}
if (authResult != null)
{
ResultText.Text = await GetHttpContentWithToken(graphAPIEndpoint, authResult.AccessToken);
tokenToUse = authResult.AccessToken;
Debug.WriteLine(tokenToUse);
this.SignOutButton.Visibility = Visibility.Visible;
//CODE FOR ROME
HttpClient client = new HttpClient();
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", tokenToUse);
Uri uri = new Uri("https://graph.microsoft.com/beta/me/devices");
HttpResponseMessage httpResponse = await client.GetAsync(uri);
var responseText = await httpResponse.Content.ReadAsStringAsync();
Debug.WriteLine(responseText);
Debug.WriteLine(responseText);
Newtonsoft.Json.Linq.JObject jObject = Newtonsoft.Json.Linq.JObject.Parse(responseText);
dynamic obj = Newtonsoft.Json.JsonConvert.DeserializeObject(responseText);
var devices = obj.value;
foreach (var device_model in devices)
{
DeviceFromGraphModel device = new DeviceFromGraphModel();
device.id = device_model.id;
device.Name = device_model.Name;
devicesFromGraph.Add(device);
}
foreach (DeviceFromGraphModel m_device in devicesFromGraph)
{
Debug.WriteLine(m_device.id);
}
//show the names on the list in hte MSGraphPageXAML
//SessionList.ItemsSource = sessionNames;
//inXAML instead of DeviceName use Name
DeviceFromGraphList.ItemsSource = devicesFromGraph;
}
//further options to select the device and send a command will come from @selectDeviceFromGraph where the user selects the device
//selected device will then send a command saying "hello world"
}
