82 lines
2.3 KiB
JavaScript
82 lines
2.3 KiB
JavaScript
import express from 'express'
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import helmet from 'helmet'
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import expressStaticGzip from 'express-static-gzip'
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import path from 'path'
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import morgan from 'morgan'
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import chokidar from 'chokidar'
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import jsonfile from 'jsonfile'
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import { ServerRenderer } from './utils/serverRender'
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import { Scanner } from './utils/scanner'
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import { DataGetter } from './utils/dataGetter'
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import { DataHolder } from './utils/dataHolder'
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const port = process.env.PORT || 3000
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const app = express()
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app.set('trust proxy', true)
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const config = jsonfile.readFileSync(path.join(process.cwd(), 'config/config.json'))
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if (config == null) {
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throw new Error('Config file not found!')
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}
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const dataHolder = new DataHolder()
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const scanner = new Scanner(config, dataHolder)
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const watcher = chokidar.watch(path.join(process.cwd(), 'content'), {
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ignored: /(^|[/\\])\../, // ignore dotfiles
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persistent: true
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})
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watcher
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.on('add', filepath => {
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console.log(`[Watcher] File ${filepath} has been added`)
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scanner.addFile(filepath)
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})
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.on('change', filepath => {
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console.log(`[Watcher] File ${filepath} has been changed`)
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scanner.updateFile(filepath)
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})
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.on('unlink', filepath => {
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console.log(`[Watcher] File ${filepath} has been removed`)
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scanner.deleteFile(filepath)
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})
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app.use(morgan('common'))
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app.use(helmet.contentSecurityPolicy({
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directives: {
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defaultSrc: ["'self'", `*.${config.baseUrl}`],
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scriptSrc: ["'self'", "'unsafe-inline'", "'unsafe-eval'", `*.${config.baseUrl}`],
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styleSrc: ["'self'", 'fonts.googleapis.com', 'fonts.gstatic.com', 'maxcdn.bootstrapcdn.com'],
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fontSrc: ["'self'", 'fonts.googleapis.com', 'fonts.gstatic.com', 'maxcdn.bootstrapcdn.com'],
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imgSrc: ['*'],
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workerSrc: false,
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blockAllMixedContent: true
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}
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}))
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app.use('/static', expressStaticGzip('public/static'))
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app.get('/favicon.ico', (req, res) => {
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res.status(404).send('Not Found !!!')
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})
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let head = jsonfile.readFileSync(path.join(process.cwd(), 'config/head.json'))
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if (head == null) {
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head = {
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scripts: []
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}
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}
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const dataGetter = new DataGetter(config, dataHolder)
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const serverRenderer = new ServerRenderer(head, config, dataGetter)
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app.get('*', serverRenderer.render.bind(serverRenderer))
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app.listen(port, function (error) {
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if (error) {
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console.error(error)
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} else {
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console.info('[Server] Listening on port %s', port)
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}
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})
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