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44/**
* Server & index file of application
*
* Connects different express middleware functions and listens
* to the provided port.
*/
const path = require('path');
const express = require('express');
const compression = require('compression');
const session = require('express-session');
const bodyParser = require('body-parser');
const level = require('level');
const LevelStore = require('express-session-level')(session);
const passport = require('./passport');
const router = require('./routes/');
const db = level('./db');
// Inject variables from .env file to process.env object
require('dotenv').config();
const showServerStartedMessage = () => console.log('Server started');
express()
.set('view engine', 'ejs')
.set('views', path.join(__dirname, 'views'))
.set('x-powered-by', false)
.use(compression())
.use(bodyParser.urlencoded({ extended: false }))
.use(express.static(path.join(__dirname, 'public'), { maxage: '31d' }))
.use(
session({
saveUninitialized: true,
resave: false,
secret: process.env.SESSION_SECRET,
store: new LevelStore(db)
})
)
.use(passport.initialize())
.use(passport.session())
.use(router)
.listen(process.env.PORT || 3000, showServerStartedMessage);