import { getServerCommit } from '@server/helpers/utils' import { CONFIG, isEmailEnabled } from '@server/initializers/config' import { CONSTRAINTS_FIELDS, DEFAULT_THEME_NAME, PEERTUBE_VERSION } from '@server/initializers/constants' import { isSignupAllowed, isSignupAllowedForCurrentIP } from '@server/lib/signup' import { ActorCustomPageModel } from '@server/models/account/actor-custom-page' import { HTMLServerConfig, RegisteredExternalAuthConfig, RegisteredIdAndPassAuthConfig, ServerConfig } from '@shared/models' import { Hooks } from './plugins/hooks' import { PluginManager } from './plugins/plugin-manager' import { getThemeOrDefault } from './plugins/theme-utils' import { VideoTranscodingProfilesManager } from './transcoding/video-transcoding-profiles' /** * * Used to send the server config to clients (using REST/API or plugins API) * We need a singleton class to manage config state depending on external events (to build menu entries etc) * */ class ServerConfigManager { private static instance: ServerConfigManager private serverCommit: string private homepageEnabled = false private constructor () {} async init () { const instanceHomepage = await ActorCustomPageModel.loadInstanceHomepage() this.updateHomepageState(instanceHomepage?.content) } updateHomepageState (content: string) { this.homepageEnabled = !!content } async getHTMLServerConfig (): Promise { if (this.serverCommit === undefined) this.serverCommit = await getServerCommit() const defaultTheme = getThemeOrDefault(CONFIG.THEME.DEFAULT, DEFAULT_THEME_NAME) return { client: { videos: { miniature: { preferAuthorDisplayName: CONFIG.CLIENT.VIDEOS.MINIATURE.PREFER_AUTHOR_DISPLAY_NAME } }, menu: { login: { redirectOnSingleExternalAuth: CONFIG.CLIENT.MENU.LOGIN.REDIRECT_ON_SINGLE_EXTERNAL_AUTH } } }, webadmin: { configuration: { edition: { allowed: CONFIG.WEBADMIN.CONFIGURATION.EDITION.ALLOWED } } }, instance: { name: CONFIG.INSTANCE.NAME, shortDescription: CONFIG.INSTANCE.SHORT_DESCRIPTION, isNSFW: CONFIG.INSTANCE.IS_NSFW, defaultNSFWPolicy: CONFIG.INSTANCE.DEFAULT_NSFW_POLICY, defaultClientRoute: CONFIG.INSTANCE.DEFAULT_CLIENT_ROUTE, customizations: { javascript: CONFIG.INSTANCE.CUSTOMIZATIONS.JAVASCRIPT, css: CONFIG.INSTANCE.CUSTOMIZATIONS.CSS } }, search: { remoteUri: { users: CONFIG.SEARCH.REMOTE_URI.USERS, anonymous: CONFIG.SEARCH.REMOTE_URI.ANONYMOUS }, searchIndex: { enabled: CONFIG.SEARCH.SEARCH_INDEX.ENABLED, url: CONFIG.SEARCH.SEARCH_INDEX.URL, disableLocalSearch: CONFIG.SEARCH.SEARCH_INDEX.DISABLE_LOCAL_SEARCH, isDefaultSearch: CONFIG.SEARCH.SEARCH_INDEX.IS_DEFAULT_SEARCH } }, plugin: { registered: this.getRegisteredPlugins(), registeredExternalAuths: this.getExternalAuthsPlugins(), registeredIdAndPassAuths: this.getIdAndPassAuthPlugins() }, theme: { registered: this.getRegisteredThemes(), default: defaultTheme }, email: { enabled: isEmailEnabled() }, contactForm: { enabled: CONFIG.CONTACT_FORM.ENABLED }, serverVersion: PEERTUBE_VERSION, serverCommit: this.serverCommit, transcoding: { hls: { enabled: CONFIG.TRANSCODING.HLS.ENABLED }, webtorrent: { enabled: CONFIG.TRANSCODING.WEBTORRENT.ENABLED }, enabledResolutions: this.getEnabledResolutions('vod'), profile: CONFIG.TRANSCODING.PROFILE, availableProfiles: VideoTranscodingProfilesManager.Instance.getAvailableProfiles('vod') }, live: { enabled: CONFIG.LIVE.ENABLED, allowReplay: CONFIG.LIVE.ALLOW_REPLAY, maxDuration: CONFIG.LIVE.MAX_DURATION, maxInstanceLives: CONFIG.LIVE.MAX_INSTANCE_LIVES, maxUserLives: CONFIG.LIVE.MAX_USER_LIVES, transcoding: { enabled: CONFIG.LIVE.TRANSCODING.ENABLED, enabledResolutions: this.getEnabledResolutions('live'), profile: CONFIG.LIVE.TRANSCODING.PROFILE, availableProfiles: VideoTranscodingProfilesManager.Instance.getAvailableProfiles('live') }, rtmp: { port: CONFIG.LIVE.RTMP.PORT } }, import: { videos: { http: { enabled: CONFIG.IMPORT.VIDEOS.HTTP.ENABLED }, torrent: { enabled: CONFIG.IMPORT.VIDEOS.TORRENT.ENABLED } } }, autoBlacklist: { videos: { ofUsers: { enabled: CONFIG.AUTO_BLACKLIST.VIDEOS.OF_USERS.ENABLED } } }, avatar: { file: { size: { max: CONSTRAINTS_FIELDS.ACTORS.IMAGE.FILE_SIZE.max }, extensions: CONSTRAINTS_FIELDS.ACTORS.IMAGE.EXTNAME } }, banner: { file: { size: { max: CONSTRAINTS_FIELDS.ACTORS.IMAGE.FILE_SIZE.max }, extensions: CONSTRAINTS_FIELDS.ACTORS.IMAGE.EXTNAME } }, video: { image: { extensions: CONSTRAINTS_FIELDS.VIDEOS.IMAGE.EXTNAME, size: { max: CONSTRAINTS_FIELDS.VIDEOS.IMAGE.FILE_SIZE.max } }, file: { extensions: CONSTRAINTS_FIELDS.VIDEOS.EXTNAME } }, videoCaption: { file: { size: { max: CONSTRAINTS_FIELDS.VIDEO_CAPTIONS.CAPTION_FILE.FILE_SIZE.max }, extensions: CONSTRAINTS_FIELDS.VIDEO_CAPTIONS.CAPTION_FILE.EXTNAME } }, user: { videoQuota: CONFIG.USER.VIDEO_QUOTA, videoQuotaDaily: CONFIG.USER.VIDEO_QUOTA_DAILY }, videoChannels: { maxPerUser: CONFIG.VIDEO_CHANNELS.MAX_PER_USER }, trending: { videos: { intervalDays: CONFIG.TRENDING.VIDEOS.INTERVAL_DAYS, algorithms: { enabled: CONFIG.TRENDING.VIDEOS.ALGORITHMS.ENABLED, default: CONFIG.TRENDING.VIDEOS.ALGORITHMS.DEFAULT } } }, tracker: { enabled: CONFIG.TRACKER.ENABLED }, followings: { instance: { autoFollowIndex: { indexUrl: CONFIG.FOLLOWINGS.INSTANCE.AUTO_FOLLOW_INDEX.INDEX_URL } } }, broadcastMessage: { enabled: CONFIG.BROADCAST_MESSAGE.ENABLED, message: CONFIG.BROADCAST_MESSAGE.MESSAGE, level: CONFIG.BROADCAST_MESSAGE.LEVEL, dismissable: CONFIG.BROADCAST_MESSAGE.DISMISSABLE }, homepage: { enabled: this.homepageEnabled } } } async getServerConfig (ip?: string): Promise { const { allowed } = await Hooks.wrapPromiseFun( isSignupAllowed, { ip }, 'filter:api.user.signup.allowed.result' ) const allowedForCurrentIP = isSignupAllowedForCurrentIP(ip) const signup = { allowed, allowedForCurrentIP, minimumAge: CONFIG.SIGNUP.MINIMUM_AGE, requiresEmailVerification: CONFIG.SIGNUP.REQUIRES_EMAIL_VERIFICATION } const htmlConfig = await this.getHTMLServerConfig() return { ...htmlConfig, signup } } getRegisteredThemes () { return PluginManager.Instance.getRegisteredThemes() .map(t => ({ name: t.name, version: t.version, description: t.description, css: t.css, clientScripts: t.clientScripts })) } getRegisteredPlugins () { return PluginManager.Instance.getRegisteredPlugins() .map(p => ({ name: p.name, version: p.version, description: p.description, clientScripts: p.clientScripts })) } getEnabledResolutions (type: 'vod' | 'live') { const transcoding = type === 'vod' ? CONFIG.TRANSCODING : CONFIG.LIVE.TRANSCODING return Object.keys(transcoding.RESOLUTIONS) .filter(key => transcoding.ENABLED && transcoding.RESOLUTIONS[key] === true) .map(r => parseInt(r, 10)) } private getIdAndPassAuthPlugins () { const result: RegisteredIdAndPassAuthConfig[] = [] for (const p of PluginManager.Instance.getIdAndPassAuths()) { for (const auth of p.idAndPassAuths) { result.push({ npmName: p.npmName, name: p.name, version: p.version, authName: auth.authName, weight: auth.getWeight() }) } } return result } private getExternalAuthsPlugins () { const result: RegisteredExternalAuthConfig[] = [] for (const p of PluginManager.Instance.getExternalAuths()) { for (const auth of p.externalAuths) { result.push({ npmName: p.npmName, name: p.name, version: p.version, authName: auth.authName, authDisplayName: auth.authDisplayName() }) } } return result } static get Instance () { return this.instance || (this.instance = new this()) } } // --------------------------------------------------------------------------- export { ServerConfigManager }