protected virtual async Task DispatchToIntentHandler(IDialogContext context,
IAwaitable <IMessageActivity> item,
IntentRecommendation bestIntent,
LuisResult result)
{
if (this.handlerByIntent == null)
{
this.handlerByIntent = new Dictionary <string, IntentActivityHandler>(GetHandlersByIntent());
}
IntentActivityHandler handler = null;
if (result == null || !this.handlerByIntent.TryGetValue(bestIntent.Intent, out handler))
{
handler = this.handlerByIntent[string.Empty];
}
if (handler != null)
{
await handler(context, item, result);
}
else
{
var text = $"No default intent handler found.";
throw new Exception(text);
}
}
public async Task ProfileUpdatesModule(IDialogContext context, LuisResult result)
{
IntentRecommendation re = result.TopScoringIntent;
string test = re.Intent;
context.Call(new ProfileUpdatesDialog(), Callback);
}
protected override async Task DispatchToIntentHandler(IDialogContext context, IAwaitable <IMessageActivity> item, IntentRecommendation bestIntent, LuisResult result)
{
if (GoToHandler != null)
{
var task = GoToHandler(context, result);
GoToHandler = null;
await task;
}
else
{
if (bestIntent.Score < this.HighThreshold && bestIntent.Score > LowThreshold)
{
bestIntent = new IntentRecommendation()
{
Intent = MEDIUM_THRESHOLD_DIALOG, Score = 1
};
}
else if (bestIntent.Score < this.LowThreshold)
{
bestIntent = new IntentRecommendation()
{
Intent = LOW_THRESHOLD_DIALOG, Score = 1
};
}
await base.DispatchToIntentHandler(context, item, bestIntent, result);
}
}
public Scope(ILuisModel model, LuisResult result, IntentRecommendation intent, IResolver inner)
: base(inner)
{
SetField.NotNull(out this.Model, nameof(model), model);
SetField.NotNull(out this.Result, nameof(result), result);
SetField.NotNull(out this.Intent, nameof(intent), intent);
}
public LuisServiceResult(LuisResult result, IntentRecommendation intent, ILuisService service, ILuisOptions luisRequest = null)
{
this.Result = result;
this.BestIntent = intent;
this.LuisService = service;
this.LuisRequest = luisRequest;
}
public async Task ArticleSearch(IDialogContext context, LuisResult result)
{
IntentRecommendation re = result.TopScoringIntent;
string test = re.Intent;
//await context.PostAsync(test);
context.Call(new ArticleSearch(test), Callback);
}
public async Task None(IDialogContext context, LuisResult result)
{
string message = "Sorry I did not understand.";
IntentRecommendation bestBet = this.BestIntentFrom(result);
await context.PostAsync(message);
context.Wait(MessageReceived);
}
public static IntentRecommendation[] IntentsFor <D>(Expression <Func <D, Task> > expression, double?score)
{
var body = (MethodCallExpression)expression.Body;
var attribute = body.Method.GetCustomAttribute <LuisIntentAttribute>();
var name = attribute.IntentName;
var intent = new IntentRecommendation(name, score);
return(new[] { intent });
}
public static IntentRecommendation[] IntentsFor(Expression <Func <SimpleAlarmBot.SimpleAlarmDialog, Task> > expression)
{
var body = (MethodCallExpression)expression.Body;
var attribute = body.Method.GetCustomAttribute <LuisIntentAttribute>();
var name = attribute.IntentName;
var intent = new IntentRecommendation(name);
return(new[] { intent });
}
protected override async Task DispatchToIntentHandler(IDialogContext context, IAwaitable <IMessageActivity> item,
IntentRecommendation bestIntent, LuisResult result)
{
string message =
$"ULIS translated that as: {result.Query}\n\n" +
$"Intent: {result.TopScoringIntent.Intent} | Score: {result.TopScoringIntent.Score}\n\n" +
$"Entities: {JsonConvert.SerializeObject(result.Entities)}";
await context.PostAsync(message);
context.Done(0);
}
public void NullOrEmptyIntents_DefaultsTo_TopScoringIntent()
{
var intent = new IntentRecommendation();
var result = new LuisResult()
{
TopScoringIntent = intent
};
LuisService.Fix(result);
Assert.AreEqual(1, result.Intents.Count);
Assert.AreEqual(intent, result.Intents[0]);
}
private async Task WelcomeOptionSelection(IDialogContext context, IAwaitable <string> result)
{
EntityRecommendation er = new EntityRecommendation();
er.Entity = await result;
var entities = new List <EntityRecommendation>();
//entities.Add(new EntityRecommendation(type: "MeetExpert") { Entity = er.Entity });
IntentRecommendation ir = new IntentRecommendation();
ir.Intent = await result;
var intents = new List <IntentRecommendation>();
// intents.Add(new IntentRecommendation(intent: "MeetExpert") { Intent = er.Entity });
LuisResult lr = new LuisResult(await result, intents, entities);
switch (await result)
{
case "Confirm Your Subscription":
await context.PostAsync("!!! Coming soon... !!!");
context.Wait(MessageReceived);
break;
case "Register For Tech Support":
await RegisterForTechSupport(context, lr);
break;
case "Trainings":
await Trainings(context, lr);
break;
case "Ask A Support Question":
await SupportQuestion(context, lr);
break;
case "Meet With An Expert":
await MeetExpert(context, lr);
break;
default:
await None(context, lr);
break;
}
}
protected virtual async Task MessageReceived(IDialogContext context, IAwaitable <IMessageActivity> item)
{
var message = await item;
var messageText = await GetLuisQueryTextAsync(context, message);
if (messageText != null)
{
// Modify request by the service to add attributes and then by the dialog to reflect the particular query
var tasks = this.services.Select(s => s.QueryAsync(ModifyLuisRequest(s.ModifyRequest(new LuisRequest(messageText))), context.CancellationToken)).ToArray();
var results = await Task.WhenAll(tasks);
var winners = from result in results.Select((value, index) => new { value, index })
let resultWinner = BestIntentFrom(result.value)
where resultWinner != null
select new LuisServiceResult(result.value, resultWinner, this.services[result.index]);
var winner = this.BestResultFrom(winners);
if (winner == null)
{
throw new InvalidOperationException("No winning intent selected from Luis results.");
}
if (winner.Result.Dialog?.Status == DialogResponse.DialogStatus.Question)
{
#pragma warning disable CS0618
var childDialog = await MakeLuisActionDialog(winner.LuisService,
winner.Result.Dialog.ContextId,
winner.Result.Dialog.Prompt);
#pragma warning restore CS0618
context.Call(childDialog, LuisActionDialogFinished);
}
else
{
await DispatchToIntentHandler(context, item, winner.BestIntent, winner.Result);
}
}
else
{
var intent = new IntentRecommendation()
{
Intent = string.Empty, Score = 1.0
};
var result = new LuisResult()
{
TopScoringIntent = intent
};
await DispatchToIntentHandler(context, item, intent, result);
}
}
protected virtual async Task <DialogTurnResult> MessageReceived(DialogContext context, IMessageActivity item, CancellationToken cancellationToken = default(CancellationToken))
{
var message = item;
var messageText = await GetLuisQueryTextAsync(context, message);
if (messageText != null)
{
// Modify request by the service to add attributes and then by the dialog to reflect the particular query
var tasks = this.services.Select(async s =>
{
var request = ModifyLuisRequest(s.ModifyRequest(new LuisRequest(messageText)));
var result = await s.QueryAsync(request, cancellationToken);
return(Tuple.Create(request, result));
}).ToArray();
var results = await Task.WhenAll(tasks);
var winners = from result in results.Select((value, index) => new { value = value.Item2, request = value.Item1, index })
let resultWinner = BestIntentFrom(result.value)
where resultWinner != null
select new LuisServiceResult(result.value, resultWinner, this.services[result.index], result.request);
var winner = this.BestResultFrom(winners);
if (winner == null)
{
throw new InvalidOperationException("No winning intent selected from Luis results.");
}
await EmitTraceInfo(context, winner.Result, winner.LuisRequest, winner.LuisService.LuisModel);
return(await DispatchToIntentHandler(context, item, winner.BestIntent, winner.Result));
}
else
{
var intent = new IntentRecommendation()
{
Intent = string.Empty, Score = 1.0
};
var result = new LuisResult()
{
TopScoringIntent = intent
};
return(await DispatchToIntentHandler(context, item, intent, result));
}
}
protected override async Task MessageReceived(IDialogContext context, IAwaitable <IMessageActivity> item)
{
try
{
var message = await item;
var messageText = await GetLuisQueryTextAsync(context, message);
Trace.TraceInformation(":::::: User Message :::::::>" + messageText);
if (!string.IsNullOrEmpty(messageText))
{
var tasks = this.services.Select(s => s.QueryAsync(messageText, context.CancellationToken)).ToArray();
var results = await Task.WhenAll(tasks);
var winners = from result in results.Select((value, index) => new { value, index })
let resultWinner = BestIntentFrom(result.value)
where resultWinner != null && (resultWinner.Score > 0.6 || (results[0].Intents.Count == 1 && resultWinner.Score > 0.4)) //<== 가끔 0.6 이하로 걸리는 경우가 있으므로 점수가 0.4 이상인 결과가 하나만 나오는 경우 맞다고 간주.
select new LuisServiceResult(result.value, resultWinner, this.services[result.index]);
var winner = this.BestResultFrom(winners) ?? new LuisServiceResult(results[0], new IntentRecommendation {
Intent = "None", Score = 1
}, this.services[0]);
service = winner.LuisService;
await DispatchToIntentHandler(context, item, winner.BestIntent, winner.Result);
}
else
{
var intent = new IntentRecommendation()
{
Intent = string.Empty, Score = 1.0
};
var result = new LuisResult()
{
TopScoringIntent = intent
};
await DispatchToIntentHandler(context, item, intent, result);
}
}
catch (Exception ex)
{
Trace.TraceInformation("It is possible that the LUIS appid has changed.");
Trace.TraceError(ex.Message);
Trace.TraceError(ex.StackTrace);
}
}
public Task LuisAllTypes(
ILuisModel model,
IntentRecommendation intent,
LuisResult result,
[Entity("entityTypeA")] string entityA_as_String,
[Entity("entityTypeA")] IEnumerable <string> entityA_as_IEnumerable_String,
[Entity("entityTypeA")] IReadOnlyCollection <string> entityA_as_IReadOnlyCollection_String,
[Entity("entityTypeA")] IReadOnlyList <string> entityA_as_IReadOnlyList_String,
[Entity("entityTypeA")] EntityRecommendation entityA_as_EntityRecommendation,
[Entity("entityTypeA")] IEnumerable <EntityRecommendation> entityA_as_IEnumerable_EntityRecommendation,
[Entity("entityTypeA")] IReadOnlyCollection <EntityRecommendation> entityA_as_IReadOnlyCollection_EntityRecommendation,
[Entity("entityTypeA")] IReadOnlyList <EntityRecommendation> entityA_as_IReadOnlyList_EntityRecommendation,
[Entity("entityTypeB")] string entityB_as_String,
[Entity("entityTypeB")] IEnumerable <string> entityB_as_IEnumerable_String,
[Entity("entityTypeB")] IReadOnlyCollection <string> entityB_as_IReadOnlyCollection_String,
[Entity("entityTypeB")] IReadOnlyList <string> entityB_as_IReadOnlyList_String,
[Entity("entityTypeB")] EntityRecommendation entityB_as_EntityRecommendation,
[Entity("entityTypeB")] IEnumerable <EntityRecommendation> entityB_as_IEnumerable_EntityRecommendation,
[Entity("entityTypeB")] IReadOnlyCollection <EntityRecommendation> entityB_as_IReadOnlyCollection_EntityRecommendation,
[Entity("entityTypeB")] IReadOnlyList <EntityRecommendation> entityB_as_IReadOnlyList_EntityRecommendation)
{
return(methods.LuisAllTypes(model, intent, result, entityA_as_String, entityA_as_IEnumerable_String, entityA_as_IReadOnlyCollection_String, entityA_as_IReadOnlyList_String, entityA_as_EntityRecommendation, entityA_as_IEnumerable_EntityRecommendation, entityA_as_IReadOnlyCollection_EntityRecommendation, entityA_as_IReadOnlyList_EntityRecommendation, entityB_as_String, entityB_as_IEnumerable_String, entityB_as_IReadOnlyCollection_String, entityB_as_IReadOnlyList_String, entityB_as_EntityRecommendation, entityB_as_IEnumerable_EntityRecommendation, entityB_as_IReadOnlyCollection_EntityRecommendation, entityB_as_IReadOnlyList_EntityRecommendation));
}
protected override Task DispatchToIntentHandler(IDialogContext context, IAwaitable <IMessageActivity> item, IntentRecommendation bestIntent, LuisResult result)
{
Trace.WriteLine($"Intent: {bestIntent.Intent}, Entities: {string.Join(", ", result.Entities.Select(i => i.Type ?? i.Role))}");
return(base.DispatchToIntentHandler(context, item, bestIntent, result));
}
protected override Task DispatchToIntentHandler(IDialogContext context, IAwaitable <IMessageActivity> item, IntentRecommendation bestIntent, LuisResult result)
{
if (result.TopScoringIntent.Score.HasValue && result.TopScoringIntent.Score.Value < IntentThreshold)
{
return(None(context, result));
}
return(base.DispatchToIntentHandler(context, item, bestIntent, result));
}
protected override async Task MessageReceived(IDialogContext context, IAwaitable <IMessageActivity> item)
{
var message = await item;
var messageText = await GetLuisQueryTextAsync(context, message);
if (messageText == null)
{
var intent = new IntentRecommendation()
{
Intent = string.Empty, Score = 1.0
};
var result = new LuisResult()
{
TopScoringIntent = intent
};
await DispatchToIntentHandler(context, item, intent, result);
return;
}
if (keyPhrases.ContainsKey(messageText.ToLowerInvariant()))
{
//TODO: Handle translation
var intent = new IntentRecommendation()
{
Intent = keyPhrases[messageText.ToLowerInvariant()], Score = 1.0
};
var result = new LuisResult()
{
TopScoringIntent = intent
};
await DispatchToIntentHandler(context, item, intent, result);
return;
}
// Modify request by the service to add attributes and then by the dialog to reflect the particular query
var tasks = this.services.Select(s => s.QueryAsync(ModifyLuisRequest(s.ModifyRequest(new LuisRequest(messageText))), context.CancellationToken)).ToArray();
try
{
var qnaTask = qnaService.QueryAsync(message.Text, context.CancellationToken);
var results = Task.WhenAll(tasks);
await Task.WhenAll(results, qnaTask);
var qnaResult = qnaTask.Result;
var winners = from result in results.Result.Select((value, index) => new { value, index })
let resultWinner = BestIntentFrom(result.value)
where resultWinner != null
select new LuisServiceResult(result.value, resultWinner, this.services[result.index]);
var winner = this.BestResultFrom(winners);
if (qnaResult.Score > QNA_THRESHOLD && qnaResult.Score > winner.BestIntent.Score)
{
await QnaHandler(context, qnaResult);
return;
}
if (winner == null)
{
throw new InvalidOperationException("No winning intent selected from Luis results.");
}
if (winner.Result.Dialog?.Status == DialogResponse.DialogStatus.Question)
{
#pragma warning disable CS0618
var childDialog = await MakeLuisActionDialog(winner.LuisService,
winner.Result.Dialog.ContextId,
winner.Result.Dialog.Prompt);
#pragma warning restore CS0618
context.Call(childDialog, LuisActionDialogFinished);
}
else
{
await DispatchToIntentHandler(context, item, winner.BestIntent, winner.Result);
}
}
catch (Exception ex)
{ Console.Write(ex.Message); }
}
public LuisServiceResult(LuisResult result, IntentRecommendation intent)
{
this.Result = result;
this.BestIntent = intent;
}
protected override Task DispatchToIntentHandler(IDialogContext context, IAwaitable <IMessageActivity> item, IntentRecommendation bestIntent, LuisResult result)
{
return(base.DispatchToIntentHandler(context, item, bestIntent, result));
}
public static bool IsInRange(this IntentRecommendation result, double range = 0.7)
{
return(result.Score.Value > range);
}
protected override async Task DispatchToIntentHandler(IDialogContext context, IAwaitable <IMessageActivity> item, IntentRecommendation bestIntent, LuisResult result)
{
if (bestIntent.Intent == "FindFood" || bestIntent.Intent == "BuyFood")
{
if (result.Intents[0].Score - result.Intents[1].Score < 0.1)
{
bestIntent.Intent = "FindOrBuyFood";
bestIntent.Score = 1;
}
}
await base.DispatchToIntentHandler(context, item, bestIntent, result);
}
protected override Task DispatchToIntentHandler(IDialogContext context, IAwaitable <IMessageActivity> item, IntentRecommendation bestIntent, LuisResult result)
{
using (var scope = Conversation.Container.BeginLifetimeScope())
{
var service = scope.Resolve <IBotFrameworkInstrumentation>();
service.TrackLuisIntent(context.Activity, result);
}
return(base.DispatchToIntentHandler(context, item, bestIntent, result));
}
private bool IsScoreTooLow(IDialogContext context, LuisResult result)
{
IntentRecommendation intent = result.Intents[0];
return(intent.Score.HasValue && intent.Score.Value < MIN_ALLOWED_SCORE);
}
