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("Cant log");
    }
}
);
next();
});

// app.use((req,res,next)=>{
//     res.render('matenence.hbs',{
//         pageTitle:'Broke Page',
//         welcomeMessage:'ouch!'
//     });
//     });

    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',
        welcomeMessage:'hiya!'
    });
}
);

app.get('/about',(req,res)=>
{
    res.render('about.hbs',{
        pageTitle:'About Page'
    });
}
);

app.get('/projects',(req,res)=>
{
    res.render('projects.hbs',{
        pageTitle:'Projects Page'
    });
}
);

app.get('/bad',(req,res)=>
{
    res.send({errorMessage:"Ohhh nooosss"});
}
);

app.listen(port,()=>{
    console.log(`Server is up and running on ${port}`);
});