private async Task DigestActionInputAsync(DialogContext dc, KeywordSearchInfo request, CancellationToken cancellationToken)
{
var state = await _stateAccessor.GetAsync(dc.Context, () => new SkillState(), cancellationToken : cancellationToken);
state.SearchEntityName = request.Keyword;
}
// Handles routing to additional dialogs logic.
private async Task <DialogTurnResult> RouteStepAsync(WaterfallStepContext stepContext, CancellationToken cancellationToken)
{
var a = stepContext.Context.Activity;
var state = await _stateAccessor.GetAsync(stepContext.Context, () => new SkillState());
state.IsAction = false;
if (a.Type == ActivityTypes.Message && !string.IsNullOrEmpty(a.Text))
{
// Get cognitive models for the current locale.
var localizedServices = _services.GetCognitiveModels();
// Run LUIS recognition on Skill model and store result in turn state.
localizedServices.LuisServices.TryGetValue("BingSearchSkill", out var luisService);
if (luisService == null)
{
throw new Exception("The specified LUIS Model could not be found in your Bot Services configuration.");
}
else
{
var result = await luisService.RecognizeAsync <BingSearchSkillLuis>(stepContext.Context, cancellationToken);
var intent = result?.TopIntent().intent;
switch (intent)
{
case BingSearchSkillLuis.Intent.GetCelebrityInfo:
case BingSearchSkillLuis.Intent.SearchMovieInfo:
case BingSearchSkillLuis.Intent.None:
{
return(await stepContext.BeginDialogAsync(nameof(SearchDialog), cancellationToken : cancellationToken));
}
default:
{
// intent was identified but not yet implemented
await stepContext.Context.SendActivityAsync(_templateManager.GenerateActivity(MainResponses.FeatureNotAvailable), cancellationToken);
break;
}
}
}
}
else if (a.Type == ActivityTypes.Event)
{
// Handle skill actions here
var eventActivity = a.AsEventActivity();
if (!string.IsNullOrEmpty(eventActivity.Name))
{
switch (eventActivity.Name)
{
// Each Action in the Manifest will have an associated Name which will be on incoming Event activities
case "BingSearch":
{
KeywordSearchInfo actionData = null;
var eventValue = a.Value as JObject;
if (eventValue != null)
{
actionData = eventValue.ToObject <KeywordSearchInfo>();
await DigestActionInputAsync(stepContext, actionData, cancellationToken);
}
state.IsAction = true;
return(await stepContext.BeginDialogAsync(nameof(SearchDialog), cancellationToken : cancellationToken));
}
default:
// todo: move the response to lg
await stepContext.Context.SendActivityAsync(new Activity(type : ActivityTypes.Trace, text : $"Unknown Event '{eventActivity.Name ?? "undefined"}' was received but not processed."), cancellationToken);
break;
}
}
}
// If activity was unhandled, flow should continue to next step
return(await stepContext.NextAsync(cancellationToken : cancellationToken));
}
