public async Task HandleMessage(IBotContext botContext)
{
var context = new DetectiveBotContext(botContext, _faceRecognitionService, _customVisionService);
var handled = false;
if (context.RecognizedIntents.TopIntent?.Name == Intents.Quit)
{
await context.SendActivity($"Stopping current action");
context.ConversationState.ActiveTopic = new DefaultTopic(_customVisionService, _faceRecognitionService);
handled = await context.ConversationState.ActiveTopic.StartTopic(context);
return;
}
if (context.ConversationState.ActiveTopic == null)
{
context.ConversationState.ActiveTopic = new DefaultTopic(_customVisionService, _faceRecognitionService);
handled = await context.ConversationState.ActiveTopic.StartTopic(context);
}
else
{
handled = await context.ConversationState.ActiveTopic.ContinueTopic(context);
}
// if activeTopic's result is false and the activeTopic is NOT already the default topic
if (handled == false && !(context.ConversationState.ActiveTopic is DefaultTopic))
{
// USe DefaultTopic as the active topic
context.ConversationState.ActiveTopic = new DefaultTopic(_customVisionService, _faceRecognitionService);
handled = await context.ConversationState.ActiveTopic.StartTopic(context);
}
}
private async Task GetOrAddUserProfile(IBotContext botContext)
{
try
{
var context = new DetectiveBotContext(botContext, _faceRecognitionService, _customVisionService);
var activity = context.Request.AsConversationUpdateActivity();
var user = activity.MembersAdded.Where(m => m.Id == activity.Recipient.Id).FirstOrDefault();
if (user != null)
{
await context.SendActivity($"Hello {user.Name}, welcome to the Detective bot!");
}
}
catch (Exception ex)
{
_logger.LogError(ex, "Failed to get user.");
}
}