/
index.js
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/
index.js
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'use strict';
var apiai = require('apiai');
var APIAI_TOKEN =apiai("5afc4bdf601046b39972ff3866c12121");
const APIAI_SESSION_ID = "chatbot-fdsfsd";
const express = require('express');
const app = express();
const PORT = process.env.PORT || 3000
app.listen(
PORT,
console.log(`Server is running at port ${PORT}`)
)
app.use(express.static(__dirname + '/views'));
app.use(express.static(__dirname + '/files'));
const io = require('socket.io')(server);
io.on('connection', function(socket){
console.log('a user connected');
});
// Web UI
app.get('/', (req, res) => {
res.sendFile('index.html');
});
io.on('connection', function(socket) {
socket.on('chat message', (text) => {
console.log('Message: ' + text);
// Get a reply from API.ai
let apiaiReq = APIAI_TOKEN.textRequest(text, {
sessionId: APIAI_SESSION_ID
});
apiaiReq.on('response', (response) => {
let aiText = response.result.fulfillment.speech;
console.log('Bot reply: ' + aiText);
socket.emit('bot reply', aiText);
});
apiaiReq.on('error', (error) => {
console.log(error);
});
apiaiReq.end();
});
});