public async Task OnProcessRequest(IBotContext context, MiddlewareSet.NextDelegate next)
{
await context.SendActivity("I'm QnAMakerMiddleware");
if (context.Request.Type == ActivityTypes.Message)
{
var messageActivity = context.Request.AsMessageActivity();
if (!string.IsNullOrEmpty(messageActivity.Text))
{
var results = await qnAMaker.GetAnswers(messageActivity.Text.Trim());
if (results.Any())
{
if (!string.IsNullOrEmpty(qaOptions.DefaultAnswerPrefixMessage))
{
await context.SendActivity(qaOptions.DefaultAnswerPrefixMessage);
}
await context.SendActivity(results.First().Answer);
if (qaOptions.EndActivityRoutingOnAnswer)
{
return;
}
}
}
}
await next();
}
public RootTopic(IBotContext context) : base(context)
{
this.SubTopics.Add("namePrompt", (object[] args) =>
{
var namePrompt = new TextPrompt();
namePrompt.Set
.OnPrompt("What is your name?")
.OnSuccess((ctx, value) =>
{
this.ClearActiveTopic();
this.State.Name = value;
this.OnReceiveActivity(context);
})
.OnFailure((ctx, reason) =>
{
this.ClearActiveTopic();
context.SendActivity("I'm sorry I'm having issues understanding you.");
this.OnReceiveActivity(context);
});
return(namePrompt);
});
this.SubTopics.Add("agePrompt", (object[] args) =>
{
var agePrompt = new IntPrompt();
agePrompt.Set
.OnPrompt("How old are you?")
.OnSuccess((ctx, value) =>
{
this.ClearActiveTopic();
this.State.Age = value;
this.OnReceiveActivity(context);
})
.OnFailure((ctx, reason) =>
{
this.ClearActiveTopic();
context.SendActivity("I'm sorry I'm having issues understanding you.");
this.OnReceiveActivity(context);
});
return(agePrompt);
});
}
public override Task OnReceiveActivity(IBotContext context)
{
if (context.Request.Type == ActivityTypes.Message)
{
// Check to see if there is an active topic.
if (this.HasActiveTopic)
{
// Let the active topic handle this turn by passing context to it's OnReceiveActivity().
this.ActiveTopic.OnReceiveActivity(context);
return(Task.CompletedTask);
}
// If you don't have the state you need, prompt for it
if (this.State.Name == null)
{
this.SetActiveTopic("namePrompt")
.OnReceiveActivity(context);
return(Task.CompletedTask);
}
if (this.State.Age == null)
{
this.SetActiveTopic("agePrompt")
.OnReceiveActivity(context);
return(Task.CompletedTask);
}
// Now that you have the state you need (age and name), use it!
context.SendActivity($"Hello { this.State.Name }! You are { this.State.Age } years old.");
return(Task.CompletedTask);
}
return(Task.CompletedTask);
}
public async Task OnReceiveActivity(IBotContext context)
{
if (context.Request.Type is ActivityTypes.Message)
{
await context.SendActivity($"Hello world.");
}
}
public async Task OnProcessRequest(IBotContext context, MiddlewareSet.NextDelegate next)
{
//Check whether message contains images. If it doens't contain, pass process to later middleware.
Attachment imageAttachment = context.Request.Attachments?.FirstOrDefault(attachment => attachment.ContentType.Contains("image"));
if (imageAttachment == null)
{
await next();
}
else
{
ImageRecognizeResult result = new ImageRecognizeResult();
var computerVisionResult = await ComputerVisionRecognizer.DetectImage(await GetImageStream(imageAttachment), this.RecognizeThreshold) as ComputerVisionResult;
if (computerVisionResult.IsSure)
{
result.RecognizedServiceType = ImageServiceType.ComputerVisionService;
result.ComputerVisionResult = computerVisionResult;
context.Set(ImageRecognizerResultKey, result);
await context.SendActivity($"Computer Vision: This picture is {result.ComputerVisionResult.Result.Landmarks?[0].Name}");
await next();
}
else
{
var customVisionResult = await CustomVisionRecognizer.DetectImage(await GetImageStream(imageAttachment), this.RecognizeThreshold) as CustomVisionResult;
if (customVisionResult.IsSure)
{
result.RecognizedServiceType = ImageServiceType.CustomVisionService;
result.CustomVisionResult = customVisionResult;
context.Set(ImageRecognizerResultKey, result);
await context.SendActivity($"Custom Vision: This picture is {result.CustomVisionResult.PredictionResultModel.Predictions?[0].Tag}");
await next();
}
else
{
//TODO: Will use bing image recognizer to detect image
await next();
//await context.SendActivity("Middleware debug: Also used Bing Image Search");
//var bingImageResult = await BingImageRecognizer.DetectImage(stream, this.RecognizeThreshold);
}
}
}
}
public async Task PassTheMessageToUserFromAgent(IBotContext context, string message)
{
Debug.WriteLine("************************");
Debug.WriteLine("PassTheMessageToUserFromAgent!!!!");
Debug.WriteLine("************************");
await context.SendActivity(message);
return;
}
private void ShowHelp(IBotContext context)
{
var message = "Here's what I can do:\n\n";
message += "To see your alarms, say 'Show Alarms'.\n\n";
message += "To add an alarm, say 'Add Alarm'.\n\n";
message += "To delete an alarm, say 'Delete Alarm'.\n\n";
message += "To see this again, say 'Help'.";
context.SendActivity(message);
}
public Task ok_OnReceiveActivity(IBotContext context)
{
if (HasActiveTopic)
{
ActiveTopic.OnReceiveActivity(context);
return(Task.CompletedTask);
}
// next feed back prompt
this.SetActiveTopic(FEEDBACK_PROMPT)
.OnReceiveActivity(context);
context.SendActivity($"{HasActiveTopic}");
return(Task.CompletedTask);
}
public static void ShowAlarms(IBotContext context, List <Alarm> alarms)
{
if ((alarms == null) || (alarms.Count == 0))
{
context.SendActivity("You have no alarms.");
return;
}
if (alarms.Count == 1)
{
context.SendActivity($"You have one alarm named '{ alarms[0].Title }', set for '{ alarms[0].Time }'.");
return;
}
string message = $"You have { alarms.Count } alarms: \n\n";
foreach (var alarm in alarms)
{
message += $"'{ alarm.Title }' set for '{ alarm.Time }' \n\n";
}
context.SendActivity(message);
}
private async Task <RecognizerResult> playLuis(IBotContext botContext, string utterance)
{
await botContext.SendActivity("Start LUIS");
// finder
var luisModel = new LuisModel("", "", new System.Uri(""));
// feedback
//var luisModel = new LuisModel("", "", new System.Uri(""));
var luisRecognizer = new LuisRecognizer(luisModel);
return(await luisRecognizer.Recognize(utterance, CancellationToken.None));
}
public override Task OnReceiveActivity(IBotContext context)
{
if (HasActiveTopic)
{
ActiveTopic.OnReceiveActivity(context);
return(Task.CompletedTask);
}
// If there are no alarms to delete...
if (this.State.Alarms.Count == 0)
{
context.SendActivity("There are no alarms to delete.");
return(Task.CompletedTask);
}
if (this.State.AlarmIndex == null)
{
// If there is only one alarm to delete, use that index. No need to prompt.
if (this.State.Alarms.Count == 1)
{
AlarmsView.ShowAlarms(context, this.State.Alarms);
this.State.AlarmIndex = 0;
}
else
{
this.SetActiveTopic(WHICH_ALARM_PROMPT)
.OnReceiveActivity(context);
return(Task.CompletedTask);
}
}
this.State.Alarm.Title = this.State.Alarms[(int)this.State.AlarmIndex].Title;
if (this.State.DeleteConfirmed == null)
{
this.SetActiveTopic(CONFIRM_DELETE_PROMPT)
.OnReceiveActivity(context);
return(Task.CompletedTask);
}
this.OnSuccess(context, new DeleteAlarmTopicValue
{
Alarm = this.State.Alarm,
AlarmIndex = (int)this.State.AlarmIndex,
DeleteConfirmed = (bool)this.State.DeleteConfirmed
});
return(Task.CompletedTask);
}
public override Task OnReceiveActivity(IBotContext context)
{
if (context.Request.Type == ActivityTypes.Message)
{
// Check to see if there is an active topic.
// If you don't have the state you need, prompt for it.
// Now that you have the state you need (age and name), use it!
context.SendActivity($"Hello { this.State.Name }! You are { this.State.Age } years old.");
return(Task.CompletedTask);
}
return(Task.CompletedTask);
}
public async override Task OnReceiveActivity(IBotContext context)
{
// IMAGE
var image = context.Get <ImageRecognizeResult>(ImageMiddleware.ImageRecognizerResultKey);
if (image != null)
{
await context.SendActivity("Thaks for sending me a photo!\nLet's see...");
var keyword = image.PrimaryKeyword();
var finder = new Finder();
var result = await finder.SearchWithKeywordAsync(keyword);
if (result != null)
{
SearcherFeedbackState = true;
var activity = createReply(context, result);
await context.SendActivity(activity);
await context.SendActivity("Did you find what you ware looking for?");
return;
}
}
if ((context.Request.Type == ActivityTypes.Message) && (context.Request.AsMessageActivity().Text.Length > 0))
{
var message = context.Request.AsMessageActivity();
var qnamaker = new QnaMaker();
// If there is an active topic, let it handle this turn until it completes.
if (HasActiveTopic)
{
await ActiveTopic.OnReceiveActivity(context);
return;
}
if (!SearcherFeedbackState)
{
await context.SendActivity("Got it!");
}
// CHIT
var chitchater = new ChitChater();
var answer = await chitchater.SearchChitChat(message.Text);
if (answer != null)
{
await context.SendActivity(answer);
return;
}
// Feedback
if (SearcherFeedbackState)
{
SearcherFeedbackState = false;
var feedbacker = new Feedbacker();
var feedback = await feedbacker.SearchAsync(message.Text);
if (feedback == Feedbacker.INTENT.FEEDBACK_NEGATIVE)
{
await context.SendActivity("Sorry, but could you try agein using another term?");
return;
}
else if (feedback == Feedbacker.INTENT.FEEDBACK_POSITIVE)
{
await context.SendActivity("No problem!");
return;
}
// Not reterun and continue next line when you get NOEN intent.
}
// SelectQuestion
if (SelectQuestionState)
{
if (int.TryParse(message.Text, out i) && (i < 4))
{
var selectquestion = questionlist[i];
var selectanswer = await qnamaker.SearchQnaMaker(selectquestion);
await context.SendActivity(selectanswer.First().Answer);
SelectQuestionState = false;
SearcherFeedbackState = true;
return;
}
else if (turn < maxturn)
{
await context.SendActivity("Sorry,but please input number(1 - 4)");
turn += 1;
return;
}
else
{
SelectQuestionState = false;
await context.SendActivity("too many attempts");
await context.SendActivity("OK! You may change your mind.");
return;
}
}
// QnA
qnamaker = new QnaMaker();
var queryresults = await qnamaker.SearchQnaMaker(message.Text);
if (queryresults != null)
{
if (queryresults.First().Questions.Count() == 1)
{
SearcherFeedbackState = true;
await context.SendActivity(queryresults.First().Answer);
return;
}
else
{
SelectQuestionState = true;
SearcherFeedbackState = true;
var messages = "Did you mean? Please input number(1 - 4)";
foreach (var q in queryresults.First().Questions.Select((value, index) => new { value, index }))
{
if (q.index > 2)
{
messages += "\n\n" + "\n\n" + (q.index + 1) + ".None of adove";
questionlist.Add(queryresults.First().Questions[q.index]);
break;
}
messages += "\n\n" + "\n\n" + (q.index + 1) + "." + queryresults.First().Questions[q.index].ToString();
questionlist.Add(queryresults.First().Questions[q.index]);
}
await context.SendActivity(messages);
return;
}
}
// Search
var finder = new Finder();
var result = await finder.SearchAsync(message.Text);
if (result != null)
{
SearcherFeedbackState = true;
var activity = createReply(context, result);
await context.SendActivity(activity);
await context.SendActivity("Did you find what you ware looking for?");
return;
}
await context.SendActivity("Sorry, but I didn't understand that. Could you try saying that another way?");
}
}
private void ShowDefaultMessage(IBotContext context)
{
context.SendActivity("'Show Alarms', 'Add Alarm', 'Delete Alarm', 'Help'.");
}
private void ShowDefaultMessage(IBotContext context)
{
context.SendActivity("'Add Alarm'.");
}
public override async Task OnReceiveActivity(IBotContext context)
{
if (HasActiveTopic)
{
await ActiveTopic.OnReceiveActivity(context);
return;
}
var utterance = context.Request.AsMessageActivity().Text;
if (this.State.Alarm.Title == null)
{
// LUIS実行
await context.SendActivity("got it!");
var luisResult = await playLuis(context, utterance);
// TODO: LUISの戻り値に応じて呼び出すAPIを変更する
var intent = luisResult.Intents.GetValue("Places.FindPlace");
var entity = luisResult.Entities.GetValue("Places_AbsoluteLocation");
var entity_keyword = entity.First().ToString();
await context.SendActivity(entity_keyword.ToString());
/*
* if (this.State.Alarm.Title == "Searched") {
* this.SetActiveTopic(SEARCH_PROMPT)
* .OnReceiveActivity(context);
* return Task.CompletedTask;
*
* }
*
*/
// LUISの結果でスポット検索
var service = new Services.SpotSearchService();
var req = new SpotsRequest();
req.keyword = entity_keyword;
var result = await service.Search(req) as SpotsResult;
await context.SendActivity(result.spots.First().name);
// Replyを作成し表示
var reply = context.Request.CreateReply();
reply.Attachments = result.Attachments;
await context.SendActivity(reply);
// next feed back prompt
await this.SetActiveTopic(FEEDBACK_PROMPT)
.OnReceiveActivity(context);
await context.SendActivity($"{HasActiveTopic}");
return;
}
/*
* if (this.State.Alarm.Title == null) {// spotの場合
* await context.SendActivity("スポット表示");
* this.State.Alarm.Title = "Searched";
*
* // APIの戻り値表示
*
* // next feed back prompt
* await this.SetActiveTopic(FEEDBACK_PROMPT)
* .OnReceiveActivity(context);
* }
* else {
* await context.SendActivity("スポット表示失敗");
* }
* await context.SendActivity("すみません、お役に立てなくて");
* this.OnSuccess(context, null);
*
*/
await context.SendActivity("ここまでくれば終了で抜けます");
//this.OnSuccess(context, this.State.Alarm);
}
public async Task OnProcessRequest(IBotContext context, MiddlewareSet.NextDelegate next)
{
var activity = context.Request.AsMessageActivity();
if (activity == null)
{
await next();
}
// Handle the message from functions contains ChatPlus's webhook response
if (activity?.Type == ActivityTypes.Event)
{
Debug.WriteLine("*************************");
Debug.WriteLine("Got event type message");
Debug.WriteLine("*************************");
string userId = "default-user"; // TODO hiroaki-honda remove this line and replace userId used as key to extract ConversationInformation from table storage. ("default-user" is the userId just for Hackfest).
// string userId = Deserialize<Visitor>("visitor", (Activity)activity).visitor_id;
ConversationReference conversationReference = await GetConversationReferenceByUserId(userId);
switch (activity.From.Id)
{
case "WebhookStartChat":
string messageForSuccessToConnect = "Success to make a connection with call center agent. Please let us know what makes you in trouble.";
await SendProactiveMessage(context, conversationReference, messageForSuccessToConnect);
break;
case "WebhookSendMessage":
string messageFromAgent = JsonConvert.DeserializeObject <ChatPlusInformation>(activity.Value.ToString()).message.text;
await SendProactiveMessage(context, conversationReference, messageFromAgent);
break;
default:
throw new Exception("unexpected event type message");
}
}
// Enqueue the message to hook the function which passes the message to agent if "IsConnectedToAgent" is true.
var userState = context.GetUserState <BotUserState>();
if (userState != null && userState.IsConnectedToAgent)
{
CloudStorageAccount account = buildStorageAccount();
CloudQueueClient cloudQueueClient = account.CreateCloudQueueClient();
CloudQueue queue = cloudQueueClient.GetQueueReference("message-from-user");
var item = new ConversationInformation()
{
ConversationReference = JsonConvert.SerializeObject(GetConversationReference((Microsoft.Bot.Schema.Activity)activity)),
MessageFromUser = context.Request.Text
};
var message = new CloudQueueMessage(JsonConvert.SerializeObject(item));
await queue.AddMessageAsync(message);
return;
}
// Request to make a connection between user and agent
if (activity != null &&
!string.IsNullOrEmpty(activity.Text) &&
activity.Text.ToLower().Contains(Commands.CommandRequestConnection))
{
// Store conversation reference (Use this info when send a proactive message to user after).
await StoreConversationInformation(context);
// TODO hiroaki-honda Implement the logic to hook the function which request connection to ChatPlus
// Status: Ask chatplus to prepare the API which receive the request to connect to agent
// Set connecting state true
var state = context.GetUserState <BotUserState>();
state.IsConnectedToAgent = true;
await context.SendActivity("Now make a request for connection. Please wait a minutes.");
}
else
{
await next();
}
}
public RootTopic(IBotContext context) : base(context)
{
// User state initialization should be done once in the welcome
// new user feature. Placing it here until that feature is added.
if (context.GetUserState <BotUserState>().Alarms == null)
{
context.GetUserState <BotUserState>().Alarms = new List <Alarm>();
}
this.SubTopics.Add(ADD_ALARM_TOPIC, (object[] args) =>
{
var addAlarmTopic = new AddAlarmTopic();
addAlarmTopic.Set
.OnSuccess((ctx, alarm) =>
{
this.ClearActiveTopic();
ctx.GetUserState <BotUserState>().Alarms.Add(alarm);
context.SendActivity($"Added alarm named '{ alarm.Title }' set for '{ alarm.Time }'.");
})
.OnFailure((ctx, reason) =>
{
this.ClearActiveTopic();
context.SendActivity("Let's try something else.");
this.ShowDefaultMessage(ctx);
});
return(addAlarmTopic);
});
this.SubTopics.Add(DELETE_ALARM_TOPIC, (object[] args) =>
{
var alarms = (args.Length > 0) ? (List <Alarm>)args[0] : null;
var deleteAlarmTopic = new DeleteAlarmTopic(alarms);
deleteAlarmTopic.Set
.OnSuccess((ctx, value) =>
{
this.ClearActiveTopic();
if (!value.DeleteConfirmed)
{
context.SendActivity($"Ok, I won't delete alarm '{ value.Alarm.Title }'.");
return;
}
ctx.GetUserState <BotUserState>().Alarms.RemoveAt(value.AlarmIndex);
context.SendActivity($"Done. I've deleted alarm '{ value.Alarm.Title }'.");
})
.OnFailure((ctx, reason) =>
{
this.ClearActiveTopic();
context.SendActivity("Let's try something else.");
this.ShowDefaultMessage(context);
});
return(deleteAlarmTopic);
});
}