The document presents code for a bot connector using Microsoft's Bot Framework, detailing the setup of a chat server with Restify and the functionality for handling user messages. It incorporates language detection, translation, and intent recognition using LUIS (Language Understanding Intelligent Service), along with examples of user interaction such as booking a room and responding to messages based on sentiment analysis. Additional resources and links are provided for further exploration of the Microsoft Bot Framework and its capabilities.

6. Bot Connector

7. using Microsoft.Bot.Connector;
[BotAuthentication]
public class MessagesController : ApiController
{
public async Task<HttpResponseMessage> Post([FromBody]Activity activity)
{
if (activity.Type == ActivityTypes.Message)
{
ConnectorClient connector = new ConnectorClient(new Uri(activity.ServiceUrl));
var replyMSG = $"You said {activity.Text}.");
Activity reply = activity.CreateReply(replyMSG);
await connector.Conversations.ReplyToActivityAsync(reply);
}
else
HandleSystemMessage(activity);
return Request.CreateResponse(HttpStatusCode.OK);
}
}
}

8. var restify = require('restify');
var builder = require('../../core/');
// Setup Restify Server
var server = restify.createServer();
server.listen(process.env.port || process.env.PORT || 3978, function () {
console.log('%s listening to %s', server.name, server.url);
});
// Create chat connector for communicating with the Bot Framework Service
var connector = new builder.ChatConnector({appId: process.env.MICROSOFT_APP_ID,
appPassword: process.env.MICROSOFT_APP_PASSWORD
});
// Listen for messages from users
server.post('/api/messages', connector.listen());
// Create your bot with a function to receive messages from the user
var bot = new builder.UniversalBot(connector, function (session) {
var replyMSG = "You said: %s", session.message.text;
session.send(replyMSG);
}); https://github.com/Microsoft/BotBuilder/blob/master/Node/examples/hello-ChatConnector

9. Wanne learn
more?
http://botframework.com

10. Wanne know it
all?
http://github.com/Microsoft/botbuilder

12. Augment intelligence with Cognitive Services

13. API: “INVITE GUEST FOR TOMORROW”
https://westus.api.cognitive.microsoft.com/luis/v2.0/apps/
<subscription>?subscription-
key=<key>&timezoneOffset=0&verbose=true&
q=register%20guest%20for%20tomorrow
{
"query": "register a guest for tomorrow",
"topScoringIntent": {
"intent": "MSFTNLBot.RegisterGuest",
"score": 0.9989265,
"actions": [
{
"triggered": true,
"name": "MSFTNLBot.RegisterGuest",
"parameters": []
}
]
},
"intents": [
...
{
"intent": "MSFTNLBot.ParkingPlaces",
"score": 0.0008436582
},
},
...
],
"entities": [
{
"entity": "tomorrow",
"type": "builtin.datetime.date",
"startIndex": 21,
"endIndex": 28,
"resolution": {
"date": "2017-05-17"
}
}
]
}
http://luis.ai
Config & Train:
Outcome:

14. Detect
Language
Store
Language
in bot
state
Translate
to English
Do
actions
based on
English
Create
Response
Translate
to original
language
Respond
translate
response

15. {
await SendTyping(activity);
var translator = new Translator();
var lang = translator.Detect(activity.Text);
//set User in State
StateClient stateClient = activity.GetStateClient();
BotData userData = await stateClient.BotState.
GetUserDataAsync(activity.ChannelId, activity.From.Id);
userData.SetProperty<string>("originalLanguage", lang);
await stateClient.BotState.SetUserDataAsync(activity.ChannelId, activity.From.Id,
userData);
activity.Text = translator.Translate(activity.Text, lang, "en");
var dialog = new CustomLuisDialogML();
await Conversation.SendAsync(activity, () => dialog);
}

16. [LuisIntent("Greeting")]
public async Task Greeting(IDialogContext context, LuisResult result)
{
var lang = OriginalLanguage;
context.UserData.TryGetValue<string>("originalLanguage", out lang);
string msg = "Hi, nice that you contacted the PA of Sander. What can I do for you?n";
string speakmsg = msg;
msg += "You can ask me where Sander is and how the weather is at his location.";
var translatedMsg = Translator.GetTransMsg(msg, lang);
await context.SayAsync(translatedMsg, speakmsg);
context.Wait(MessageReceived);
}

18. string msg = "";
var sentimentScore = await Psychologist.GetSentiment(result.Query);
if (sentimentScore > 0.7) //Positive
{
msg = $"That's great to hear!";
}
else if (sentimentScore < 0.3) //Negative
{
msg = $"I'm sorry to hear that. I hope that we can improve.";
}
else //No opinion
{
msg = $"I see, Will to try to get better.";
}

20. I want to book room
for tomorrow at 9
Room 123 is available.
Shall I book it?
Yes
Room is booked for
you
Show my VMs
You have the following
5 VMs …
… [time passes]
VM ‘Linux01’ runs out of Mem.
Shall I increase Mem size to 8 GB?
Yes
VM ‘Linux01’ is upgraded and runs
smoothly again.

21. Bot
I want to book my
time for this week Ok, What hours for
Monday?
8 for Project X
Booked. What hours
for Monday?
6 for Project X, 2
for Meetings Your new PC has arrived, do
you want to pick it up?
Huh %-)?
Proactive
Message
Message
Handler
Chat Conversation

22. BotUser
Dialog
Stack
Proactive
Bot
Random Message "hi"
Error "Start Dialog"
"Start TimeSheet" Start Dialog
"Add 8 hour for today"
Sent Reply "Hours Added"
Reply "Dialog Started"
Check if dialog exist
Return True
Check if dialog exist
Return False
Sent Normal Notification "Your coffee is ready?"
Stack Notification 1
Sent Interrupt Notification "Building is on Fire"
Stack Notification "Fire"
"Stop"
Remove Dialog
loop while notifications
Get Paused Notification
Notification
Sent Notification
Get Paused Notification
Notification
You need a dialog
manager

24. http://github.com/microsoft/botbuilder
http://developer.microsoft.com/cortana
https://github.com/alyssaong1/Bot-Framework-HOL

26. Detect
Language
Store
Language
in bot
state
Translate
to English
Do
actions
based on
English
Create
Response
en
Translate
to original
language
Respond
translate
response
Create
Respons
e
nl
Respond
Create
Respons
e
es
Respond