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server.js
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60 lines (48 loc) · 1.33 KB
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//diff b/w app.use & .get
// https://stackoverflow.com/questions/15601703/difference-between-app-use-and-app-get-in-express-js
const express= require('express');
const hbs = require('hbs');
const fs = require('fs');
var app=express();
app.set('view engine','hbs');
app.use(express.static(__dirname + '/public'));
hbs.registerPartials(__dirname + '/views/partials'); // partials files added
// in all the pages
const port = process.env.PORT || 3000;
app.use((req,res,next)=>{ // this whole to save time to server.log
var now=new Date().toString();
var log=`${now} : ${req.method} ${req.url} and port : ${port}`;
console.log(log);
fs.appendFile('server.log', log + '\n',(err)=>{
if(err){
console.log('unable to append');
}
});
next();
});
// app.use((req,res,next)=>{
// res.render('maintenance.hbs');
// });
//here above we did not call next() so nothing will work after this uncomment them
app.get('/', (req,res)=>{
res.render("home.hbs");
});
app.get('/project',(req,res)=>{
res.render('project.hbs');
});
app.get('/index',(req,res)=>{
res.render('index.hbs');
});
app.get('/about', (req,res)=>{
res.render('about.hbs',{
ptitle: 'AboUt'
});
});
app.get('/bad',(req,res)=>{
res.send({
error:'bad req!!!!!!'
});
});
app.listen(port,()=>{
console.log(`app is up on port ${port}`);
});