const express   = require('express');
const ejs       = require('ejs');
const port      = 5000;

var app = express();

app.set('view engine', 'ejs');
app.set('views', __dirname+'/views');


app.get('/', (req,res)=> {
    res.render('index');
})

app.get('/slowService/:time', (req,res)=> {
    setTimeout(sendResponse, 3000, res,req.params.time);
})

app.listen(port, () => {
    console.log(`Chatroom listening on port ${port}`);
})

function sendResponse(res,time) {
    res.send("slow response " + time);
}