forked from Mirrors/keyoxide-web
102 lines
3.6 KiB
JavaScript
102 lines
3.6 KiB
JavaScript
/*
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Copyright (C) 2021 Yarmo Mackenbach
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This program is free software: you can redistribute it and/or modify it under
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the terms of the GNU Affero General Public License as published by the Free
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Software Foundation, either version 3 of the License, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
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details.
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You should have received a copy of the GNU Affero General Public License along
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with this program. If not, see <https://www.gnu.org/licenses/>.
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Also add information on how to contact you by electronic and paper mail.
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If your software can interact with users remotely through a computer network,
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you should also make sure that it provides a way for users to get its source.
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For example, if your program is a web application, its interface could display
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a "Source" link that leads users to an archive of the code. There are many
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ways you could offer source, and different solutions will be better for different
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programs; see section 13 for the specific requirements.
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You should also get your employer (if you work as a programmer) or school,
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if any, to sign a "copyright disclaimer" for the program, if necessary. For
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more information on this, and how to apply and follow the GNU AGPL, see <https://www.gnu.org/licenses/>.
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*/
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import express from 'express'
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import * as httpContext from 'express-http-context2'
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import { nanoid } from 'nanoid'
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import { readFileSync } from 'fs'
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import { stringReplace } from 'string-replace-middleware'
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import * as pug from 'pug'
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import * as dotenv from 'dotenv'
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import logger from './log.js'
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import apiRoute from './routes/api.js'
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import mainRoute from './routes/main.js'
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import profileRoute from './routes/profile.js'
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import staticRoute from './routes/static.js'
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import utilRoute from './routes/util.js'
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dotenv.config()
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const app = express()
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const packageData = JSON.parse(readFileSync('./package.json'))
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app.set('env', process.env.NODE_ENV || 'production')
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app.engine('pug', pug.__express).set('view engine', 'pug')
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app.set('port', process.env.PORT || 3000)
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app.set('domain', process.env.DOMAIN)
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app.set('scheme', process.env.SCHEME || 'https')
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app.set('keyoxide_version', packageData.version)
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app.set('onion_url', process.env.ONION_URL)
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// Middlewares
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app.use(httpContext.middleware)
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app.use((req, res, next) => {
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res.setHeader('Permissions-Policy', 'interest-cohort=()')
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httpContext.set('requestId', nanoid())
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httpContext.set('requestPath', req.path)
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httpContext.set('requestIp', req.ip)
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logger.info('Handle a request',
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{ component: 'http_server', action: 'request' })
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next()
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})
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if (app.get('onion_url')) {
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app.get('/*', (req, res, next) => {
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res.header('Onion-Location', app.get('onion_url'))
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next()
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})
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}
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app.use(stringReplace({
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PLACEHOLDER__PROXY_HOSTNAME: process.env.PROXY_HOSTNAME || process.env.DOMAIN || 'null',
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PLACEHOLDER__PROXY_SCHEME: process.env.PROXY_SCHEME || process.env.SCHEME || 'https'
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}, {
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contentTypeFilterRegexp: /application\/javascript/
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}))
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// Routes
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app.use('/api', apiRoute)
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if ((process.env.ENABLE_MAIN_MODULE ?? 'true') === 'true') {
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app.use('/favicon.svg', express.static('./static/favicon.svg'))
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app.use('/robots.txt', express.static('./static/robots.txt'))
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app.use('/', mainRoute)
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app.use('/static', staticRoute)
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app.use('/util', utilRoute)
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app.use('/', profileRoute)
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}
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app.listen(app.get('port'), () => {
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logger.info(`Server listening at http://localhost:${app.get('port')}`,
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{ component: 'http_server', action: 'start' })
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})
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export default app
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