public async Task <LargePersonGroup> CreateLargePersonGroupAsync()
{
#region code
HttpClient client = new HttpClient();
// Request headers
client.DefaultRequestHeaders.Add("Ocp-Apim-Subscription-Key", _azCVSettings.Key);
LargePersonGroup largePersonGroup = new LargePersonGroup();
largePersonGroup.Name = "GAB2021";
largePersonGroup.LargePersonGroupId = Guid.NewGuid().ToString();
largePersonGroup.RecognitionModel = "recognition_04";
var uri = _azCVSettings.Endpoint + "/face/v1.0/largepersongroups/" + largePersonGroup.LargePersonGroupId;
HttpResponseMessage response = await client.PutAsync(uri, new StringContent(JsonConvert.SerializeObject(largePersonGroup), Encoding.UTF8, "application/json"));
if (response.StatusCode == System.Net.HttpStatusCode.OK)
{
return(largePersonGroup);
}
#endregion
return(null);
}
private async void OnAddPersonGroupButtonClicked(object sender, RoutedEventArgs e)
{
try
{
if (string.IsNullOrEmpty(SettingsHelper.Instance.WorkspaceKey))
{
throw new InvalidOperationException("Before you can create groups you need to define a Workspace Key in the Settings Page.");
}
Guid personGroupGuid = Guid.NewGuid();
await FaceServiceHelper.CreateLargePersonGroupAsync(personGroupGuid.ToString(), this.personGroupNameTextBox.Text, SettingsHelper.Instance.WorkspaceKey);
LargePersonGroup newGroup = new LargePersonGroup {
Name = this.personGroupNameTextBox.Text, LargePersonGroupId = personGroupGuid.ToString()
};
this.PersonGroups.Add(newGroup);
this.personGroupsListView.SelectedValue = newGroup;
this.personGroupNameTextBox.Text = "";
this.addPersonGroupFlyout.Hide();
this.needsTraining = true;
}
catch (Exception ex)
{
await Util.GenericApiCallExceptionHandler(ex, "Failure creating group");
}
}
