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-rw-r--r--server/lib/server-config-manager.ts303
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1import { isSignupAllowed, isSignupAllowedForCurrentIP } from '@server/helpers/signup'
2import { getServerCommit } from '@server/helpers/utils'
3import { CONFIG, isEmailEnabled } from '@server/initializers/config'
4import { CONSTRAINTS_FIELDS, DEFAULT_THEME_NAME, PEERTUBE_VERSION } from '@server/initializers/constants'
5import { ActorCustomPageModel } from '@server/models/account/actor-custom-page'
6import { HTMLServerConfig, RegisteredExternalAuthConfig, RegisteredIdAndPassAuthConfig, ServerConfig } from '@shared/models'
7import { Hooks } from './plugins/hooks'
8import { PluginManager } from './plugins/plugin-manager'
9import { getThemeOrDefault } from './plugins/theme-utils'
10import { VideoTranscodingProfilesManager } from './transcoding/video-transcoding-profiles'
11
12/**
13 *
14 * Used to send the server config to clients (using REST/API or plugins API)
15 * We need a singleton class to manage config state depending on external events (to build menu entries etc)
16 *
17 */
18
19class ServerConfigManager {
20
21 private static instance: ServerConfigManager
22
23 private serverCommit: string
24
25 private homepageEnabled = false
26
27 private constructor () {}
28
29 async init () {
30 const instanceHomepage = await ActorCustomPageModel.loadInstanceHomepage()
31
32 this.updateHomepageState(instanceHomepage?.content)
33 }
34
35 updateHomepageState (content: string) {
36 this.homepageEnabled = !!content
37 }
38
39 async getHTMLServerConfig (): Promise<HTMLServerConfig> {
40 if (this.serverCommit === undefined) this.serverCommit = await getServerCommit()
41
42 const defaultTheme = getThemeOrDefault(CONFIG.THEME.DEFAULT, DEFAULT_THEME_NAME)
43
44 return {
45 instance: {
46 name: CONFIG.INSTANCE.NAME,
47 shortDescription: CONFIG.INSTANCE.SHORT_DESCRIPTION,
48 isNSFW: CONFIG.INSTANCE.IS_NSFW,
49 defaultNSFWPolicy: CONFIG.INSTANCE.DEFAULT_NSFW_POLICY,
50 defaultClientRoute: CONFIG.INSTANCE.DEFAULT_CLIENT_ROUTE,
51 customizations: {
52 javascript: CONFIG.INSTANCE.CUSTOMIZATIONS.JAVASCRIPT,
53 css: CONFIG.INSTANCE.CUSTOMIZATIONS.CSS
54 }
55 },
56 search: {
57 remoteUri: {
58 users: CONFIG.SEARCH.REMOTE_URI.USERS,
59 anonymous: CONFIG.SEARCH.REMOTE_URI.ANONYMOUS
60 },
61 searchIndex: {
62 enabled: CONFIG.SEARCH.SEARCH_INDEX.ENABLED,
63 url: CONFIG.SEARCH.SEARCH_INDEX.URL,
64 disableLocalSearch: CONFIG.SEARCH.SEARCH_INDEX.DISABLE_LOCAL_SEARCH,
65 isDefaultSearch: CONFIG.SEARCH.SEARCH_INDEX.IS_DEFAULT_SEARCH
66 }
67 },
68 plugin: {
69 registered: this.getRegisteredPlugins(),
70 registeredExternalAuths: this.getExternalAuthsPlugins(),
71 registeredIdAndPassAuths: this.getIdAndPassAuthPlugins()
72 },
73 theme: {
74 registered: this.getRegisteredThemes(),
75 default: defaultTheme
76 },
77 email: {
78 enabled: isEmailEnabled()
79 },
80 contactForm: {
81 enabled: CONFIG.CONTACT_FORM.ENABLED
82 },
83 serverVersion: PEERTUBE_VERSION,
84 serverCommit: this.serverCommit,
85 transcoding: {
86 hls: {
87 enabled: CONFIG.TRANSCODING.HLS.ENABLED
88 },
89 webtorrent: {
90 enabled: CONFIG.TRANSCODING.WEBTORRENT.ENABLED
91 },
92 enabledResolutions: this.getEnabledResolutions('vod'),
93 profile: CONFIG.TRANSCODING.PROFILE,
94 availableProfiles: VideoTranscodingProfilesManager.Instance.getAvailableProfiles('vod')
95 },
96 live: {
97 enabled: CONFIG.LIVE.ENABLED,
98
99 allowReplay: CONFIG.LIVE.ALLOW_REPLAY,
100 maxDuration: CONFIG.LIVE.MAX_DURATION,
101 maxInstanceLives: CONFIG.LIVE.MAX_INSTANCE_LIVES,
102 maxUserLives: CONFIG.LIVE.MAX_USER_LIVES,
103
104 transcoding: {
105 enabled: CONFIG.LIVE.TRANSCODING.ENABLED,
106 enabledResolutions: this.getEnabledResolutions('live'),
107 profile: CONFIG.LIVE.TRANSCODING.PROFILE,
108 availableProfiles: VideoTranscodingProfilesManager.Instance.getAvailableProfiles('live')
109 },
110
111 rtmp: {
112 port: CONFIG.LIVE.RTMP.PORT
113 }
114 },
115 import: {
116 videos: {
117 http: {
118 enabled: CONFIG.IMPORT.VIDEOS.HTTP.ENABLED
119 },
120 torrent: {
121 enabled: CONFIG.IMPORT.VIDEOS.TORRENT.ENABLED
122 }
123 }
124 },
125 autoBlacklist: {
126 videos: {
127 ofUsers: {
128 enabled: CONFIG.AUTO_BLACKLIST.VIDEOS.OF_USERS.ENABLED
129 }
130 }
131 },
132 avatar: {
133 file: {
134 size: {
135 max: CONSTRAINTS_FIELDS.ACTORS.IMAGE.FILE_SIZE.max
136 },
137 extensions: CONSTRAINTS_FIELDS.ACTORS.IMAGE.EXTNAME
138 }
139 },
140 banner: {
141 file: {
142 size: {
143 max: CONSTRAINTS_FIELDS.ACTORS.IMAGE.FILE_SIZE.max
144 },
145 extensions: CONSTRAINTS_FIELDS.ACTORS.IMAGE.EXTNAME
146 }
147 },
148 video: {
149 image: {
150 extensions: CONSTRAINTS_FIELDS.VIDEOS.IMAGE.EXTNAME,
151 size: {
152 max: CONSTRAINTS_FIELDS.VIDEOS.IMAGE.FILE_SIZE.max
153 }
154 },
155 file: {
156 extensions: CONSTRAINTS_FIELDS.VIDEOS.EXTNAME
157 }
158 },
159 videoCaption: {
160 file: {
161 size: {
162 max: CONSTRAINTS_FIELDS.VIDEO_CAPTIONS.CAPTION_FILE.FILE_SIZE.max
163 },
164 extensions: CONSTRAINTS_FIELDS.VIDEO_CAPTIONS.CAPTION_FILE.EXTNAME
165 }
166 },
167 user: {
168 videoQuota: CONFIG.USER.VIDEO_QUOTA,
169 videoQuotaDaily: CONFIG.USER.VIDEO_QUOTA_DAILY
170 },
171 trending: {
172 videos: {
173 intervalDays: CONFIG.TRENDING.VIDEOS.INTERVAL_DAYS,
174 algorithms: {
175 enabled: CONFIG.TRENDING.VIDEOS.ALGORITHMS.ENABLED,
176 default: CONFIG.TRENDING.VIDEOS.ALGORITHMS.DEFAULT
177 }
178 }
179 },
180 tracker: {
181 enabled: CONFIG.TRACKER.ENABLED
182 },
183
184 followings: {
185 instance: {
186 autoFollowIndex: {
187 indexUrl: CONFIG.FOLLOWINGS.INSTANCE.AUTO_FOLLOW_INDEX.INDEX_URL
188 }
189 }
190 },
191
192 broadcastMessage: {
193 enabled: CONFIG.BROADCAST_MESSAGE.ENABLED,
194 message: CONFIG.BROADCAST_MESSAGE.MESSAGE,
195 level: CONFIG.BROADCAST_MESSAGE.LEVEL,
196 dismissable: CONFIG.BROADCAST_MESSAGE.DISMISSABLE
197 },
198
199 homepage: {
200 enabled: this.homepageEnabled
201 }
202 }
203 }
204
205 async getServerConfig (ip?: string): Promise<ServerConfig> {
206 const { allowed } = await Hooks.wrapPromiseFun(
207 isSignupAllowed,
208 {
209 ip
210 },
211 'filter:api.user.signup.allowed.result'
212 )
213
214 const allowedForCurrentIP = isSignupAllowedForCurrentIP(ip)
215
216 const signup = {
217 allowed,
218 allowedForCurrentIP,
219 requiresEmailVerification: CONFIG.SIGNUP.REQUIRES_EMAIL_VERIFICATION
220 }
221
222 const htmlConfig = await this.getHTMLServerConfig()
223
224 return { ...htmlConfig, signup }
225 }
226
227 getRegisteredThemes () {
228 return PluginManager.Instance.getRegisteredThemes()
229 .map(t => ({
230 name: t.name,
231 version: t.version,
232 description: t.description,
233 css: t.css,
234 clientScripts: t.clientScripts
235 }))
236 }
237
238 getRegisteredPlugins () {
239 return PluginManager.Instance.getRegisteredPlugins()
240 .map(p => ({
241 name: p.name,
242 version: p.version,
243 description: p.description,
244 clientScripts: p.clientScripts
245 }))
246 }
247
248 getEnabledResolutions (type: 'vod' | 'live') {
249 const transcoding = type === 'vod'
250 ? CONFIG.TRANSCODING
251 : CONFIG.LIVE.TRANSCODING
252
253 return Object.keys(transcoding.RESOLUTIONS)
254 .filter(key => transcoding.ENABLED && transcoding.RESOLUTIONS[key] === true)
255 .map(r => parseInt(r, 10))
256 }
257
258 private getIdAndPassAuthPlugins () {
259 const result: RegisteredIdAndPassAuthConfig[] = []
260
261 for (const p of PluginManager.Instance.getIdAndPassAuths()) {
262 for (const auth of p.idAndPassAuths) {
263 result.push({
264 npmName: p.npmName,
265 name: p.name,
266 version: p.version,
267 authName: auth.authName,
268 weight: auth.getWeight()
269 })
270 }
271 }
272
273 return result
274 }
275
276 private getExternalAuthsPlugins () {
277 const result: RegisteredExternalAuthConfig[] = []
278
279 for (const p of PluginManager.Instance.getExternalAuths()) {
280 for (const auth of p.externalAuths) {
281 result.push({
282 npmName: p.npmName,
283 name: p.name,
284 version: p.version,
285 authName: auth.authName,
286 authDisplayName: auth.authDisplayName()
287 })
288 }
289 }
290
291 return result
292 }
293
294 static get Instance () {
295 return this.instance || (this.instance = new this())
296 }
297}
298
299// ---------------------------------------------------------------------------
300
301export {
302 ServerConfigManager
303}