100 lines
2.8 KiB
JavaScript
100 lines
2.8 KiB
JavaScript
import connectSession from 'connect-redis'
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import session from 'express-session'
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import favicon from 'serve-favicon'
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import bodyParser from 'body-parser'
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import express from 'express'
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import crypto from 'crypto'
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import path from 'path'
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import routes from './routes'
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import flash from '../scripts/flash'
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import config from '../scripts/load-config'
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import email from './api/emailer'
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let app = express()
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let SessionStore = connectSession(session)
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app.enable('trust proxy', 1)
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app.use(bodyParser.urlencoded({ extended: false }))
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app.use(bodyParser.json())
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app.use(flash())
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app.disable('x-powered-by')
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app.use(session({
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key: config.server.session_key,
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secret: config.server.session_secret,
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store: new SessionStore(config.redis),
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resave: false,
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saveUninitialized: true,
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cookie: {
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secure: process.env.NODE_ENV !== 'development',
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maxAge: 2678400000 // 1 month
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}
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}))
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app.use((req, res, next) => {
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// Inject a cleaner version of the user's IP Address into the request
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let ipAddr = req.headers['x-forwarded-for'] || req.connection.remoteAddress
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if (ipAddr.indexOf('::ffff:') !== -1) {
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ipAddr = ipAddr.replace('::ffff:', '')
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}
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req.realIP = ipAddr
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// Make sure CSRF token is present in the session
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if (!req.session.csrf) {
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req.session.csrf = crypto.randomBytes(12).toString('hex')
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}
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// Add user and csrf token into rendering information
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res.locals = Object.assign(res.locals, {
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user: req.session.user || null,
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csrf: req.session.csrf
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})
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// Add Piwik tracker if configured
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if (config.matomo && config.matomo.site_id) {
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res.locals.matomo = config.matomo
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}
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next()
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})
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app.use(favicon(path.join(__dirname, '..', 'static', 'image', 'icynet.ico')))
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module.exports = (args) => {
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app.set('view options', {layout: false})
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app.set('view engine', 'pug')
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app.set('views', path.join(__dirname, '../views'))
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if (args.dev) {
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console.warn('Worker is in development mode')
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// Dev logger
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const morgan = require('morgan')
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app.use(morgan('dev'))
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}
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let staticAge = args.dev ? 1000 : 7 * 24 * 60 * 60 * 1000 // 1 week of cache in production
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// Static content directories, cache these requests.
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// It is also a good idea to use nginx to serve these directories in order to save on computing power
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app.use('/style', express.static(path.join(__dirname, '../build/style'), { maxAge: staticAge }))
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app.use('/script', express.static(path.join(__dirname, '../build/script'), { maxAge: staticAge }))
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app.use('/static', express.static(path.join(__dirname, '../static'), { maxAge: staticAge }))
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app.use('/usercontent', express.static(path.join(__dirname, '../usercontent'), { maxAge: staticAge }))
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app.use(routes)
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app.listen(args.port, () => {
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console.log('Listening on 0.0.0.0:' + args.port)
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// Initialize the email transporter (if configured)
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email.init()
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})
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}
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