msn bot starteer

require('dotenv-extended').load();
var builder = require('botbuilder');
var restify = require('restify');

// 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 bot
var connector = new builder.ChatConnector({
    appId: process.env.MICROSOFT_APP_ID,
    appPassword: process.env.MICROSOFT_APP_PASSWORD
});
var bot = new builder.UniversalBot(connector);
server.post('/api/messages', connector.listen());

// You can provide your own model by specifing the 'LUIS_MODEL_URL' environment variable
// This Url can be obtained by uploading or creating your model from the LUIS portal: https://www.luis.ai/
const LuisModelUrl = process.env.LUIS_MODEL_URL;

// Main dialog with LUIS
var recognizer = new builder.LuisRecognizer(LuisModelUrl);
bot.dialog('/', new builder.IntentDialog({ recognizers: [recognizer] })

.matches('Help', builder.DialogAction.send('Hi! Try asking me things like \'who is cole\', \'how sunny is it?\' or \'show me the reviews of The Bot Resort\''))
.onDefault((session) => {
    session.send('Sorry, I did not understand \'%s\'. Type \'help\' if you need assistance.', session.message.text);
}));