private async void OnFaceDetected(FaceDetectionEffect sender, FaceDetectedEventArgs args)
{
if (!IsLoading && args.ResultFrame.DetectedFaces.Any())
{
await DispatcherHelper.RunAsync(async() =>
{
await RunTaskAsync(async() =>
{
var persons = await MakeRecognition();
await VoiceInterface.SayHelloAsync(persons);
});
});
}
}
protected override async Task OnLoadedAsync()
{
await Task.Run(() => { while (!_isDirectLineInitialized)
{
}
});
connection.OnMessage += Connection_OnMessage;
// Registers to messenger for on screen log messages
Messenger.Default.Register <LogMessage>(this, async e => await DispatcherHelper.RunAsync(() => LogMessage += e.Message));
// Begins to listening "hello ada"
await VoiceInterface.ListeningHelloAda();
// Registers to messenger to catch messages when a speech recognition result
// was generated
Messenger.Default.Register <SpeechResultGeneratedMessage>(this, async e =>
{
if (e.Result.Constraint.Tag == "constraint_hello_ada")
{
if (VoiceInterface != null)
{
await VoiceInterface.StopListening();
}
LogHelper.Log("Message reçu ;)");
LogHelper.Log("Je suis à toi dans un instant");
await TtsService.SayAsync("Message reçu, je suis à toi dans un instant");
PersonDto person = null;
if (WebcamService.FaceDetectionEffect != null)
{
await WebcamService.StopFaceDetectionAsync();
person = (await MakeRecognition())?.FirstOrDefault();
}
if (person != null)
{
PersonUpdateDto updateDto = new PersonUpdateDto
{
PersonId = person.PersonId,
RecognitionId = person.RecognitionId
};
await VoiceInterface.SayHelloAsync(person);
// Update person's name
if (person.FirstName == null)
{
string answer = await VoiceInterface.AskIdentified();
if (answer != "non")
{
string name = await VoiceInterface.AskNameAsync();
if (name == null)
{
return;
}
updateDto.FirstName = name;
person.FirstName = name;
AdaClient client = new AdaClient()
{
WebAppUrl = AppConfig.WebUri
};
await client.PutPerson(updateDto);
}
}
}
else
{
await TtsService.SayAsync("Bonjour");
}
await DispatcherHelper.RunAsync(async() => { await SolicitExecute(); });
}
});
//// Prepares capture element to camera feed and load camera
CaptureElement = new CaptureElement();
await CameraLoadExecute();
}