server.js

const express = require('express');
const hbs=require('hbs');
const fs=require("fs");

const port = process.env.PORT || 3000;
var app =express();
hbs.registerPartials(__dirname + '/views/partials')

app.set('view engine', 'hbs');


app.use((req,res,next)=>{
    var now=new Date().toString();
    var log=(`${now}: ${req.method} ${req.url} `);

    console.log(log);
    fs.appendFile('server.log', log + '\n',(err)=>{
        if(err){
            console.log('Unable to append to server.log');        
        }
    });
    next();
});
/*app.use((req,res,next)=>{
    res.render('maintanence.hbs',{
        pageTitle: 'site under maintanence'

    });

});*/

app.use(express.static(__dirname + '/public'));

hbs.registerHelper('getCurrentYear',() =>{
    return new Date().getFullYear();
});

hbs.registerHelper('screamIt',(text) =>{
    return text.toUpperCase();
});

app.get('/' , (req,res) => {
    res.render('home.hbs',{
        pageTitle: 'Home Page',
        name: 'Welcome to my website'
    });
});
app.get('/about',(req, res)=>{
    res.render('about.hbs',{
        pageTitle: 'About page'
        
    });
});
app.get('/projects',(req, res)=>{
    res.render('projects.hbs',{
        pageTitle: 'Project page'
        
    });
});
/*app.get('/maintanence',(req,res)=>{
    res.render('maintanence',{
        pageTitle: 'site under maintanence'

    })
});*/
app.get('/bad',(req, res) => {
    res.send({
        errorMessage: 'Error Message'
    });
});
app.listen(port, () =>{
    console.log(`server is up on ${port}`);
});