app.js

var createError = require('http-errors');
var express = require('express');
var path = require('path');
var cookieParser = require('cookie-parser');
var logger = require('morgan');
var hbs=require('express-handlebars');
var loginRouter = require('./routes/index');
var adminRouter = require('./routes/admin');
const connectivity=require('./routes/Database/database')
var session=require('express-session');
connectivity.Database_Connectivity().then(()=>{
  console.log("connection successfull")
}).catch((data)=>{
  console.log("connection unsuccessful")
})

var app = express();

// view engine setup
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'hbs');
app.engine('.hbs',hbs.engine({extname:'.hbs',defaultLayout:'layout',layoutDir:__dirname+'/views/layout/',partialsDir:__dirname+'/views/partials/'}))
app.use(logger('dev'));
app.use(express.json());
app.use(express.urlencoded({ extended: false }));
app.use(cookieParser());
app.use(express.static(path.join(__dirname, 'public')));
app.use(session({secret:"Key",cookie:{maxAge:6000000}}))

app.use('/', loginRouter);
app.use('/admin', adminRouter);

// catch 404 and forward to error handler
app.use(function(req, res, next) {
  next(createError(404));
});

// error handler
app.use(function(err, req, res, next) {
  // set locals, only providing error in development
  res.locals.message = err.message;
  res.locals.error = req.app.get('env') === 'development' ? err : {};

  // render the error page
  res.status(err.status || 500);
  res.render('error');
});

module.exports = app;