311 lines
9.0 KiB
TypeScript
311 lines
9.0 KiB
TypeScript
import * as cors from 'cors'
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import * as express from 'express'
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import { join } from 'path'
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import { serveIndexHTML } from '@server/lib/client-html'
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import { ServerConfigManager } from '@server/lib/server-config-manager'
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import { HttpStatusCode } from '@shared/models'
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import { HttpNodeinfoDiasporaSoftwareNsSchema20 } from '../../shared/models/nodeinfo/nodeinfo.model'
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import { root } from '../helpers/core-utils'
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import { CONFIG, isEmailEnabled } from '../initializers/config'
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import {
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CONSTRAINTS_FIELDS,
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DEFAULT_THEME_NAME,
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HLS_STREAMING_PLAYLIST_DIRECTORY,
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PEERTUBE_VERSION,
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ROUTE_CACHE_LIFETIME,
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STATIC_MAX_AGE,
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STATIC_PATHS,
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WEBSERVER
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} from '../initializers/constants'
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import { getThemeOrDefault } from '../lib/plugins/theme-utils'
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import { asyncMiddleware } from '../middlewares'
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import { cacheRoute } from '../middlewares/cache'
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import { UserModel } from '../models/user/user'
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import { VideoModel } from '../models/video/video'
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import { VideoCommentModel } from '../models/video/video-comment'
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const staticRouter = express.Router()
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staticRouter.use(cors())
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/*
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Cors is very important to let other servers access torrent and video files
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*/
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// FIXME: deprecated in 3.2, use lazy-statics instead
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// Due to historical reasons, we can't really remove this controller
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const torrentsPhysicalPath = CONFIG.STORAGE.TORRENTS_DIR
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staticRouter.use(
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STATIC_PATHS.TORRENTS,
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express.static(torrentsPhysicalPath, { maxAge: 0 }) // Don't cache because we could regenerate the torrent file
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)
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// Videos path for webseed
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staticRouter.use(
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STATIC_PATHS.WEBSEED,
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express.static(CONFIG.STORAGE.VIDEOS_DIR, { fallthrough: false }) // 404 because we don't have this video
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)
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staticRouter.use(
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STATIC_PATHS.REDUNDANCY,
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express.static(CONFIG.STORAGE.REDUNDANCY_DIR, { fallthrough: false }) // 404 because we don't have this video
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)
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// HLS
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staticRouter.use(
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STATIC_PATHS.STREAMING_PLAYLISTS.HLS,
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cors(),
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express.static(HLS_STREAMING_PLAYLIST_DIRECTORY, { fallthrough: false }) // 404 if the file does not exist
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)
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// Thumbnails path for express
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const thumbnailsPhysicalPath = CONFIG.STORAGE.THUMBNAILS_DIR
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staticRouter.use(
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STATIC_PATHS.THUMBNAILS,
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express.static(thumbnailsPhysicalPath, { maxAge: STATIC_MAX_AGE.SERVER, fallthrough: false }) // 404 if the file does not exist
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)
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// robots.txt service
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staticRouter.get('/robots.txt',
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asyncMiddleware(cacheRoute()(ROUTE_CACHE_LIFETIME.ROBOTS)),
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(_, res: express.Response) => {
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res.type('text/plain')
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return res.send(CONFIG.INSTANCE.ROBOTS)
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}
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)
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staticRouter.all('/teapot',
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getCup,
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asyncMiddleware(serveIndexHTML)
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)
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// security.txt service
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staticRouter.get('/security.txt',
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(_, res: express.Response) => {
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return res.redirect(HttpStatusCode.MOVED_PERMANENTLY_301, '/.well-known/security.txt')
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}
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)
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staticRouter.get('/.well-known/security.txt',
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asyncMiddleware(cacheRoute()(ROUTE_CACHE_LIFETIME.SECURITYTXT)),
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(_, res: express.Response) => {
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res.type('text/plain')
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return res.send(CONFIG.INSTANCE.SECURITYTXT + CONFIG.INSTANCE.SECURITYTXT_CONTACT)
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}
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)
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// nodeinfo service
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staticRouter.use('/.well-known/nodeinfo',
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asyncMiddleware(cacheRoute()(ROUTE_CACHE_LIFETIME.NODEINFO)),
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(_, res: express.Response) => {
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return res.json({
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links: [
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{
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rel: 'http://nodeinfo.diaspora.software/ns/schema/2.0',
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href: WEBSERVER.URL + '/nodeinfo/2.0.json'
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}
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]
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})
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}
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)
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staticRouter.use('/nodeinfo/:version.json',
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asyncMiddleware(cacheRoute()(ROUTE_CACHE_LIFETIME.NODEINFO)),
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asyncMiddleware(generateNodeinfo)
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)
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// dnt-policy.txt service (see https://www.eff.org/dnt-policy)
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staticRouter.use('/.well-known/dnt-policy.txt',
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asyncMiddleware(cacheRoute()(ROUTE_CACHE_LIFETIME.DNT_POLICY)),
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(_, res: express.Response) => {
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res.type('text/plain')
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return res.sendFile(join(root(), 'dist/server/static/dnt-policy/dnt-policy-1.0.txt'))
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}
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)
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// dnt service (see https://www.w3.org/TR/tracking-dnt/#status-resource)
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staticRouter.use('/.well-known/dnt/',
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(_, res: express.Response) => {
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res.json({ tracking: 'N' })
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}
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)
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staticRouter.use('/.well-known/change-password',
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(_, res: express.Response) => {
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res.redirect('/my-account/settings')
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}
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)
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staticRouter.use('/.well-known/host-meta',
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(_, res: express.Response) => {
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res.type('application/xml')
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const xml = '<?xml version="1.0" encoding="UTF-8"?>\n' +
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'<XRD xmlns="http://docs.oasis-open.org/ns/xri/xrd-1.0">\n' +
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` <Link rel="lrdd" type="application/xrd+xml" template="${WEBSERVER.URL}/.well-known/webfinger?resource={uri}"/>\n` +
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'</XRD>'
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res.send(xml).end()
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}
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)
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// ---------------------------------------------------------------------------
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export {
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staticRouter
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}
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// ---------------------------------------------------------------------------
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async function generateNodeinfo (req: express.Request, res: express.Response) {
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const { totalVideos } = await VideoModel.getStats()
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const { totalLocalVideoComments } = await VideoCommentModel.getStats()
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const { totalUsers, totalMonthlyActiveUsers, totalHalfYearActiveUsers } = await UserModel.getStats()
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if (!req.params.version || req.params.version !== '2.0') {
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return res.fail({
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status: HttpStatusCode.NOT_FOUND_404,
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message: 'Nodeinfo schema version not handled'
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})
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}
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const json = {
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version: '2.0',
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software: {
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name: 'peertube',
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version: PEERTUBE_VERSION
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},
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protocols: [
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'activitypub'
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],
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services: {
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inbound: [],
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outbound: [
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'atom1.0',
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'rss2.0'
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]
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},
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openRegistrations: CONFIG.SIGNUP.ENABLED,
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usage: {
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users: {
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total: totalUsers,
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activeMonth: totalMonthlyActiveUsers,
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activeHalfyear: totalHalfYearActiveUsers
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},
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localPosts: totalVideos,
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localComments: totalLocalVideoComments
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},
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metadata: {
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taxonomy: {
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postsName: 'Videos'
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},
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nodeName: CONFIG.INSTANCE.NAME,
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nodeDescription: CONFIG.INSTANCE.SHORT_DESCRIPTION,
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nodeConfig: {
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search: {
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remoteUri: {
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users: CONFIG.SEARCH.REMOTE_URI.USERS,
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anonymous: CONFIG.SEARCH.REMOTE_URI.ANONYMOUS
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}
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},
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plugin: {
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registered: ServerConfigManager.Instance.getRegisteredPlugins()
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},
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theme: {
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registered: ServerConfigManager.Instance.getRegisteredThemes(),
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default: getThemeOrDefault(CONFIG.THEME.DEFAULT, DEFAULT_THEME_NAME)
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},
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email: {
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enabled: isEmailEnabled()
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},
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contactForm: {
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enabled: CONFIG.CONTACT_FORM.ENABLED
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},
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transcoding: {
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hls: {
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enabled: CONFIG.TRANSCODING.HLS.ENABLED
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},
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webtorrent: {
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enabled: CONFIG.TRANSCODING.WEBTORRENT.ENABLED
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},
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enabledResolutions: ServerConfigManager.Instance.getEnabledResolutions('vod')
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},
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live: {
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enabled: CONFIG.LIVE.ENABLED,
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transcoding: {
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enabled: CONFIG.LIVE.TRANSCODING.ENABLED,
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enabledResolutions: ServerConfigManager.Instance.getEnabledResolutions('live')
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}
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},
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import: {
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videos: {
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http: {
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enabled: CONFIG.IMPORT.VIDEOS.HTTP.ENABLED
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},
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torrent: {
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enabled: CONFIG.IMPORT.VIDEOS.TORRENT.ENABLED
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}
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}
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},
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autoBlacklist: {
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videos: {
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ofUsers: {
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enabled: CONFIG.AUTO_BLACKLIST.VIDEOS.OF_USERS.ENABLED
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}
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}
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},
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avatar: {
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file: {
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size: {
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max: CONSTRAINTS_FIELDS.ACTORS.IMAGE.FILE_SIZE.max
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},
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extensions: CONSTRAINTS_FIELDS.ACTORS.IMAGE.EXTNAME
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}
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},
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video: {
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image: {
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extensions: CONSTRAINTS_FIELDS.VIDEOS.IMAGE.EXTNAME,
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size: {
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max: CONSTRAINTS_FIELDS.VIDEOS.IMAGE.FILE_SIZE.max
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}
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},
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file: {
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extensions: CONSTRAINTS_FIELDS.VIDEOS.EXTNAME
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}
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},
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videoCaption: {
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file: {
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size: {
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max: CONSTRAINTS_FIELDS.VIDEO_CAPTIONS.CAPTION_FILE.FILE_SIZE.max
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},
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extensions: CONSTRAINTS_FIELDS.VIDEO_CAPTIONS.CAPTION_FILE.EXTNAME
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}
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},
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user: {
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videoQuota: CONFIG.USER.VIDEO_QUOTA,
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videoQuotaDaily: CONFIG.USER.VIDEO_QUOTA_DAILY
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},
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trending: {
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videos: {
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intervalDays: CONFIG.TRENDING.VIDEOS.INTERVAL_DAYS
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}
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},
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tracker: {
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enabled: CONFIG.TRACKER.ENABLED
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}
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}
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}
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} as HttpNodeinfoDiasporaSoftwareNsSchema20
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res.contentType('application/json; profile="http://nodeinfo.diaspora.software/ns/schema/2.0#"')
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.send(json)
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.end()
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}
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function getCup (req: express.Request, res: express.Response, next: express.NextFunction) {
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res.status(HttpStatusCode.I_AM_A_TEAPOT_418)
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res.setHeader('Accept-Additions', 'Non-Dairy;1,Sugar;1')
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res.setHeader('Safe', 'if-sepia-awake')
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return next()
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}
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