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Commit | Line | Data |
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6dd9de95 | 1 | import { join } from 'path' |
536598cf | 2 | import { JobType, VideoRateType, VideoResolution, VideoState } from '../../shared/models' |
50d6de9c | 3 | import { ActivityPubActorType } from '../../shared/models/activitypub' |
225a89c2 | 4 | import { FollowState } from '../../shared/models/actors' |
edb4ffc7 | 5 | import { VideoAbuseState, VideoImportState, VideoPrivacy, VideoTranscodingFPS } from '../../shared/models/videos' |
e02643f3 | 6 | // Do not use barrels, remain constants as independent as possible |
d133f385 | 7 | import { isTestInstance, sanitizeHost, sanitizeUrl, root, parseDurationToMs } from '../helpers/core-utils' |
0883b324 | 8 | import { NSFWPolicyType } from '../../shared/models/videos/nsfw-policy.type' |
28be8916 | 9 | import { invert } from 'lodash' |
6b616860 | 10 | import { CronRepeatOptions, EveryRepeatOptions } from 'bull' |
418d092a | 11 | import { VideoPlaylistPrivacy } from '../../shared/models/videos/playlist/video-playlist-privacy.model' |
df0b219d | 12 | import { VideoPlaylistType } from '../../shared/models/videos/playlist/video-playlist-type.model' |
6dd9de95 | 13 | import { CONFIG, registerConfigChangedHandler } from './config' |
ee9e7b61 | 14 | |
9f6bae3a C |
15 | // --------------------------------------------------------------------------- |
16 | ||
2735a154 | 17 | const LAST_MIGRATION_VERSION = 465 |
5804c0db C |
18 | |
19 | // --------------------------------------------------------------------------- | |
20 | ||
f0f5567b | 21 | const API_VERSION = 'v1' |
9fa6ca16 | 22 | const PEERTUBE_VERSION = require(join(root(), 'package.json')).version |
9f10b292 | 23 | |
1194e8b4 C |
24 | const PAGINATION = { |
25 | COUNT: { | |
26 | DEFAULT: 15, | |
27 | MAX: 100 | |
28 | } | |
29 | } | |
9f6bae3a | 30 | |
6dd9de95 C |
31 | const WEBSERVER = { |
32 | URL: '', | |
33 | HOST: '', | |
34 | SCHEME: '', | |
35 | WS: '', | |
36 | HOSTNAME: '', | |
37 | PORT: 0 | |
38 | } | |
39 | ||
9f6bae3a C |
40 | // Sortable columns per schema |
41 | const SORTABLE_COLUMNS = { | |
aa3796bd | 42 | USERS: [ 'id', 'username', 'videoQuotaUsed', 'createdAt' ], |
06a05d5f | 43 | USER_SUBSCRIPTIONS: [ 'id', 'createdAt' ], |
265ba139 | 44 | ACCOUNTS: [ 'createdAt' ], |
94a5ff8a | 45 | JOBS: [ 'createdAt' ], |
26b7305a | 46 | VIDEO_ABUSES: [ 'id', 'createdAt', 'state' ], |
72c7248b | 47 | VIDEO_CHANNELS: [ 'id', 'name', 'updatedAt', 'createdAt' ], |
ed31c059 | 48 | VIDEO_IMPORTS: [ 'createdAt' ], |
c1125bca | 49 | VIDEO_COMMENT_THREADS: [ 'createdAt', 'totalReplies' ], |
c100a614 | 50 | VIDEO_RATES: [ 'createdAt' ], |
7a7724e6 | 51 | BLACKLISTS: [ 'id', 'name', 'duration', 'views', 'likes', 'dislikes', 'uuid', 'createdAt' ], |
cb5ce4cb C |
52 | FOLLOWERS: [ 'createdAt', 'state', 'score' ], |
53 | FOLLOWING: [ 'createdAt', 'redundancyAllowed', 'state' ], | |
57c36b27 | 54 | |
9a629c6e C |
55 | VIDEOS: [ 'name', 'duration', 'createdAt', 'publishedAt', 'views', 'likes', 'trending' ], |
56 | ||
57 | VIDEOS_SEARCH: [ 'name', 'duration', 'createdAt', 'publishedAt', 'views', 'likes', 'match' ], | |
7ad9b984 C |
58 | VIDEO_CHANNELS_SEARCH: [ 'match', 'displayName', 'createdAt' ], |
59 | ||
60 | ACCOUNTS_BLOCKLIST: [ 'createdAt' ], | |
cef534ed C |
61 | SERVERS_BLOCKLIST: [ 'createdAt' ], |
62 | ||
418d092a C |
63 | USER_NOTIFICATIONS: [ 'createdAt' ], |
64 | ||
ad91e700 C |
65 | VIDEO_PLAYLISTS: [ 'displayName', 'createdAt', 'updatedAt' ], |
66 | ||
6702a1b2 C |
67 | PLUGINS: [ 'name', 'createdAt', 'updatedAt' ], |
68 | ||
69 | AVAILABLE_PLUGINS: [ 'npmName', 'popularity' ] | |
9f6bae3a | 70 | } |
9f10b292 | 71 | |
2f372a86 | 72 | const OAUTH_LIFETIME = { |
ff193d5e | 73 | ACCESS_TOKEN: 3600 * 24, // 1 day, for upload |
2f372a86 C |
74 | REFRESH_TOKEN: 1209600 // 2 weeks |
75 | } | |
76 | ||
fd4484f1 | 77 | const ROUTE_CACHE_LIFETIME = { |
3f6d68d9 RK |
78 | FEEDS: '15 minutes', |
79 | ROBOTS: '2 hours', | |
2feebf3e | 80 | SITEMAP: '1 day', |
5447516b | 81 | SECURITYTXT: '2 hours', |
3f6d68d9 | 82 | NODEINFO: '10 minutes', |
aad0ec24 | 83 | DNT_POLICY: '1 week', |
2d3741d6 C |
84 | OVERVIEWS: { |
85 | VIDEOS: '1 hour' | |
86 | }, | |
fd4484f1 | 87 | ACTIVITY_PUB: { |
3f6d68d9 | 88 | VIDEOS: '1 second' // 1 second, cache concurrent requests after a broadcast for example |
4b5384f6 C |
89 | }, |
90 | STATS: '4 hours' | |
fd4484f1 C |
91 | } |
92 | ||
9f6bae3a | 93 | // --------------------------------------------------------------------------- |
26d7d31b | 94 | |
60650c77 C |
95 | // Number of points we add/remove after a successful/bad request |
96 | const ACTOR_FOLLOW_SCORE = { | |
225a89c2 C |
97 | PENALTY: -10, |
98 | BONUS: 10, | |
60650c77 C |
99 | BASE: 1000, |
100 | MAX: 10000 | |
225a89c2 C |
101 | } |
102 | ||
103 | const FOLLOW_STATES: { [ id: string ]: FollowState } = { | |
104 | PENDING: 'pending', | |
105 | ACCEPTED: 'accepted' | |
106 | } | |
107 | ||
108 | const REMOTE_SCHEME = { | |
109 | HTTP: 'https', | |
110 | WS: 'wss' | |
111 | } | |
112 | ||
a0327eed | 113 | // TODO: remove 'video-file' |
6dd9de95 | 114 | const JOB_ATTEMPTS: { [id in (JobType | 'video-file')]: number } = { |
94a5ff8a C |
115 | 'activitypub-http-broadcast': 5, |
116 | 'activitypub-http-unicast': 5, | |
117 | 'activitypub-http-fetcher': 5, | |
5350fd8e | 118 | 'activitypub-follow': 5, |
0138af92 | 119 | 'video-file-import': 1, |
a0327eed | 120 | 'video-transcoding': 1, |
ecb4e35f | 121 | 'video-file': 1, |
fbad87b0 | 122 | 'video-import': 1, |
6b616860 | 123 | 'email': 5, |
04b8c3fb C |
124 | 'videos-views': 1, |
125 | 'activitypub-refresher': 1 | |
225a89c2 | 126 | } |
6dd9de95 | 127 | const JOB_CONCURRENCY: { [id in (JobType | 'video-file')]: number } = { |
94a5ff8a C |
128 | 'activitypub-http-broadcast': 1, |
129 | 'activitypub-http-unicast': 5, | |
130 | 'activitypub-http-fetcher': 1, | |
5350fd8e | 131 | 'activitypub-follow': 3, |
0138af92 | 132 | 'video-file-import': 1, |
a0327eed | 133 | 'video-transcoding': 1, |
ecb4e35f | 134 | 'video-file': 1, |
fbad87b0 | 135 | 'video-import': 1, |
6b616860 | 136 | 'email': 5, |
04b8c3fb C |
137 | 'videos-views': 1, |
138 | 'activitypub-refresher': 1 | |
225a89c2 | 139 | } |
6dd9de95 | 140 | const JOB_TTL: { [id in (JobType | 'video-file')]: number } = { |
2b86fe72 C |
141 | 'activitypub-http-broadcast': 60000 * 10, // 10 minutes |
142 | 'activitypub-http-unicast': 60000 * 10, // 10 minutes | |
143 | 'activitypub-http-fetcher': 60000 * 10, // 10 minutes | |
144 | 'activitypub-follow': 60000 * 10, // 10 minutes | |
145 | 'video-file-import': 1000 * 3600, // 1 hour | |
a0327eed | 146 | 'video-transcoding': 1000 * 3600 * 48, // 2 days, transcoding could be long |
2b86fe72 | 147 | 'video-file': 1000 * 3600 * 48, // 2 days, transcoding could be long |
cf9166cf | 148 | 'video-import': 1000 * 3600 * 2, // hours |
6b616860 | 149 | 'email': 60000 * 10, // 10 minutes |
04b8c3fb C |
150 | 'videos-views': undefined, // Unlimited |
151 | 'activitypub-refresher': 60000 * 10 // 10 minutes | |
2b86fe72 | 152 | } |
6b616860 C |
153 | const REPEAT_JOBS: { [ id: string ]: EveryRepeatOptions | CronRepeatOptions } = { |
154 | 'videos-views': { | |
04b8c3fb | 155 | cron: '1 * * * *' // At 1 minute past the hour |
6b616860 C |
156 | } |
157 | } | |
158 | ||
71e3dfda | 159 | const BROADCAST_CONCURRENCY = 10 // How many requests in parallel we do in activitypub-http-broadcast job |
240085d0 | 160 | const CRAWL_REQUEST_CONCURRENCY = 1 // How many requests in parallel to fetch remote data (likes, shares...) |
71e3dfda | 161 | const JOB_REQUEST_TIMEOUT = 3000 // 3 seconds |
71e3dfda | 162 | const JOB_COMPLETED_LIFETIME = 60000 * 60 * 24 * 2 // 2 days |
cf9166cf | 163 | const VIDEO_IMPORT_TIMEOUT = 1000 * 3600 // 1 hour |
225a89c2 | 164 | |
8f0bc73d | 165 | const SCHEDULER_INTERVALS_MS = { |
2f5c6b2f | 166 | actorFollowScores: 60000 * 60, // 1 hour |
bbe0f064 | 167 | removeOldJobs: 60000 * 60, // 1 hour |
ce32426b | 168 | updateVideos: 60000, // 1 minute |
8f0bc73d | 169 | youtubeDLUpdate: 60000 * 60 * 24, // 1 day |
d133f385 | 170 | checkPlugins: CONFIG.PLUGINS.INDEX.CHECK_LATEST_VERSIONS_INTERVAL, |
6f1b4fa4 | 171 | autoFollowIndexInstances: 60000 * 60 * 24, // 1 day |
cda03765 | 172 | removeOldViews: 60000 * 60 * 24, // 1 day |
8f0bc73d | 173 | removeOldHistory: 60000 * 60 * 24 // 1 day |
2baea0c7 | 174 | } |
60650c77 | 175 | |
6f1b4fa4 C |
176 | const INSTANCES_INDEX = { |
177 | HOSTS_PATH: '/api/v1/instances/hosts' | |
178 | } | |
179 | ||
225a89c2 C |
180 | // --------------------------------------------------------------------------- |
181 | ||
503c6f44 | 182 | const CONSTRAINTS_FIELDS = { |
e4c55619 | 183 | USERS: { |
9f7a1953 | 184 | NAME: { min: 1, max: 120 }, // Length |
d23e6a1c | 185 | DESCRIPTION: { min: 3, max: 1000 }, // Length |
d0ce42c1 | 186 | USERNAME: { min: 1, max: 50 }, // Length |
b0f9f39e | 187 | PASSWORD: { min: 6, max: 255 }, // Length |
eacb25c4 | 188 | VIDEO_QUOTA: { min: -1 }, |
bee0abff | 189 | VIDEO_QUOTA_DAILY: { min: -1 }, |
3caf77d3 | 190 | VIDEO_LANGUAGES: { max: 500 }, // Array length |
eacb25c4 | 191 | BLOCKED_REASON: { min: 3, max: 250 } // Length |
e4c55619 | 192 | }, |
55fa55a9 | 193 | VIDEO_ABUSES: { |
1506307f C |
194 | REASON: { min: 2, max: 3000 }, // Length |
195 | MODERATION_COMMENT: { min: 2, max: 3000 } // Length | |
55fa55a9 | 196 | }, |
26b7305a C |
197 | VIDEO_BLACKLIST: { |
198 | REASON: { min: 2, max: 300 } // Length | |
199 | }, | |
72c7248b | 200 | VIDEO_CHANNELS: { |
9f7a1953 | 201 | NAME: { min: 1, max: 120 }, // Length |
d23e6a1c BY |
202 | DESCRIPTION: { min: 3, max: 1000 }, // Length |
203 | SUPPORT: { min: 3, max: 1000 }, // Length | |
e34c85e5 | 204 | URL: { min: 3, max: 2000 } // Length |
72c7248b | 205 | }, |
40e87e9e C |
206 | VIDEO_CAPTIONS: { |
207 | CAPTION_FILE: { | |
f4001cf4 | 208 | EXTNAME: [ '.vtt', '.srt' ], |
40e87e9e C |
209 | FILE_SIZE: { |
210 | max: 2 * 1024 * 1024 // 2MB | |
211 | } | |
212 | } | |
213 | }, | |
fbad87b0 | 214 | VIDEO_IMPORTS: { |
ce33919c C |
215 | URL: { min: 3, max: 2000 }, // Length |
216 | TORRENT_NAME: { min: 3, max: 255 }, // Length | |
990b6a0b C |
217 | TORRENT_FILE: { |
218 | EXTNAME: [ '.torrent' ], | |
219 | FILE_SIZE: { | |
220 | max: 1024 * 200 // 200 KB | |
221 | } | |
222 | } | |
fbad87b0 | 223 | }, |
c48e82b5 C |
224 | VIDEOS_REDUNDANCY: { |
225 | URL: { min: 3, max: 2000 } // Length | |
226 | }, | |
5c6d985f C |
227 | VIDEO_RATES: { |
228 | URL: { min: 3, max: 2000 } // Length | |
229 | }, | |
e4c55619 | 230 | VIDEOS: { |
a265f7f3 | 231 | NAME: { min: 3, max: 120 }, // Length |
9d3ef9fe | 232 | LANGUAGE: { min: 1, max: 10 }, // Length |
9567011b | 233 | TRUNCATED_DESCRIPTION: { min: 3, max: 250 }, // Length |
2422c46b | 234 | DESCRIPTION: { min: 3, max: 10000 }, // Length |
d23e6a1c | 235 | SUPPORT: { min: 3, max: 1000 }, // Length |
ac81d1a0 C |
236 | IMAGE: { |
237 | EXTNAME: [ '.jpg', '.jpeg' ], | |
238 | FILE_SIZE: { | |
239 | max: 2 * 1024 * 1024 // 2MB | |
240 | } | |
241 | }, | |
536598cf | 242 | EXTNAME: [] as string[], |
0e1dc3e7 | 243 | INFO_HASH: { min: 40, max: 40 }, // Length, info hash is 20 bytes length but we represent it in hexadecimal so 20 * 2 |
fbad87b0 | 244 | DURATION: { min: 0 }, // Number |
a265f7f3 C |
245 | TAGS: { min: 0, max: 5 }, // Number of total tags |
246 | TAG: { min: 2, max: 30 }, // Length | |
e4c55619 | 247 | THUMBNAIL: { min: 2, max: 30 }, |
e4c87ec2 C |
248 | THUMBNAIL_DATA: { min: 0, max: 20000 }, // Bytes |
249 | VIEWS: { min: 0 }, | |
250 | LIKES: { min: 0 }, | |
93e1258c | 251 | DISLIKES: { min: 0 }, |
c60774b0 | 252 | FILE_SIZE: { min: 10 }, |
e34c85e5 C |
253 | URL: { min: 3, max: 2000 } // Length |
254 | }, | |
418d092a C |
255 | VIDEO_PLAYLISTS: { |
256 | NAME: { min: 1, max: 120 }, // Length | |
257 | DESCRIPTION: { min: 3, max: 1000 }, // Length | |
258 | URL: { min: 3, max: 2000 }, // Length | |
259 | IMAGE: { | |
260 | EXTNAME: [ '.jpg', '.jpeg' ], | |
261 | FILE_SIZE: { | |
262 | max: 2 * 1024 * 1024 // 2MB | |
263 | } | |
264 | } | |
265 | }, | |
01de67b9 | 266 | ACTORS: { |
e34c85e5 C |
267 | PUBLIC_KEY: { min: 10, max: 5000 }, // Length |
268 | PRIVATE_KEY: { min: 10, max: 5000 }, // Length | |
c5911fd3 C |
269 | URL: { min: 3, max: 2000 }, // Length |
270 | AVATAR: { | |
01de67b9 C |
271 | EXTNAME: [ '.png', '.jpeg', '.jpg' ], |
272 | FILE_SIZE: { | |
273 | max: 2 * 1024 * 1024 // 2MB | |
274 | } | |
c5911fd3 | 275 | } |
e4c87ec2 C |
276 | }, |
277 | VIDEO_EVENTS: { | |
278 | COUNT: { min: 0 } | |
6d852470 | 279 | }, |
bf1f6508 | 280 | VIDEO_COMMENTS: { |
b32b7827 | 281 | TEXT: { min: 1, max: 3000 }, // Length |
6d852470 | 282 | URL: { min: 3, max: 2000 } // Length |
4ba3b8ea C |
283 | }, |
284 | VIDEO_SHARE: { | |
285 | URL: { min: 3, max: 2000 } // Length | |
a4101923 C |
286 | }, |
287 | CONTACT_FORM: { | |
288 | FROM_NAME: { min: 1, max: 120 }, // Length | |
289 | BODY: { min: 3, max: 5000 } // Length | |
345da516 C |
290 | }, |
291 | PLUGINS: { | |
292 | NAME: { min: 1, max: 214 }, // Length | |
293 | DESCRIPTION: { min: 1, max: 20000 } // Length | |
2735a154 C |
294 | }, |
295 | COMMONS: { | |
296 | URL: { min: 5, max: 2000 } // Length | |
e4c55619 C |
297 | } |
298 | } | |
299 | ||
b5c0e955 | 300 | let VIDEO_VIEW_LIFETIME = 60000 * 60 // 1 hour |
a4101923 C |
301 | let CONTACT_FORM_LIFETIME = 60000 * 60 // 1 hour |
302 | ||
edb4ffc7 | 303 | const VIDEO_TRANSCODING_FPS: VideoTranscodingFPS = { |
a7977280 | 304 | MIN: 10, |
3a6f351b C |
305 | AVERAGE: 30, |
306 | MAX: 60, | |
307 | KEEP_ORIGIN_FPS_RESOLUTION_MIN: 720 // We keep the original FPS on high resolutions (720 minimum) | |
a7977280 | 308 | } |
b5c0e955 | 309 | |
536598cf C |
310 | const DEFAULT_AUDIO_RESOLUTION = VideoResolution.H_480P |
311 | ||
ee9e7b61 | 312 | const VIDEO_RATE_TYPES: { [ id: string ]: VideoRateType } = { |
d38b8281 C |
313 | LIKE: 'like', |
314 | DISLIKE: 'dislike' | |
315 | } | |
316 | ||
80bc88c1 J |
317 | const FFMPEG_NICE: { [ id: string ]: number } = { |
318 | THUMBNAIL: 2, // 2 just for don't blocking servers | |
319 | TRANSCODING: 15 | |
320 | } | |
321 | ||
6e07c3de C |
322 | const VIDEO_CATEGORIES = { |
323 | 1: 'Music', | |
324 | 2: 'Films', | |
325 | 3: 'Vehicles', | |
326 | 4: 'Art', | |
327 | 5: 'Sports', | |
328 | 6: 'Travels', | |
329 | 7: 'Gaming', | |
330 | 8: 'People', | |
331 | 9: 'Comedy', | |
332 | 10: 'Entertainment', | |
6f2ae7a1 | 333 | 11: 'News & Politics', |
40298b02 | 334 | 12: 'How To', |
6e07c3de C |
335 | 13: 'Education', |
336 | 14: 'Activism', | |
337 | 15: 'Science & Technology', | |
338 | 16: 'Animals', | |
339 | 17: 'Kids', | |
340 | 18: 'Food' | |
341 | } | |
342 | ||
6f0c39e2 C |
343 | // See https://creativecommons.org/licenses/?lang=en |
344 | const VIDEO_LICENCES = { | |
345 | 1: 'Attribution', | |
346 | 2: 'Attribution - Share Alike', | |
347 | 3: 'Attribution - No Derivatives', | |
348 | 4: 'Attribution - Non Commercial', | |
349 | 5: 'Attribution - Non Commercial - Share Alike', | |
350 | 6: 'Attribution - Non Commercial - No Derivatives', | |
351 | 7: 'Public Domain Dedication' | |
352 | } | |
353 | ||
74dc3bca | 354 | let VIDEO_LANGUAGES: { [id: string]: string } = {} |
3092476e | 355 | |
fd45e8f4 | 356 | const VIDEO_PRIVACIES = { |
6dd9de95 C |
357 | [ VideoPrivacy.PUBLIC ]: 'Public', |
358 | [ VideoPrivacy.UNLISTED ]: 'Unlisted', | |
22a73cb8 C |
359 | [ VideoPrivacy.PRIVATE ]: 'Private', |
360 | [ VideoPrivacy.INTERNAL ]: 'Internal' | |
fd45e8f4 C |
361 | } |
362 | ||
2186386c | 363 | const VIDEO_STATES = { |
6dd9de95 C |
364 | [ VideoState.PUBLISHED ]: 'Published', |
365 | [ VideoState.TO_TRANSCODE ]: 'To transcode', | |
366 | [ VideoState.TO_IMPORT ]: 'To import' | |
fbad87b0 C |
367 | } |
368 | ||
369 | const VIDEO_IMPORT_STATES = { | |
6dd9de95 C |
370 | [ VideoImportState.FAILED ]: 'Failed', |
371 | [ VideoImportState.PENDING ]: 'Pending', | |
372 | [ VideoImportState.SUCCESS ]: 'Success' | |
2186386c C |
373 | } |
374 | ||
268eebed | 375 | const VIDEO_ABUSE_STATES = { |
6dd9de95 C |
376 | [ VideoAbuseState.PENDING ]: 'Pending', |
377 | [ VideoAbuseState.REJECTED ]: 'Rejected', | |
378 | [ VideoAbuseState.ACCEPTED ]: 'Accepted' | |
268eebed C |
379 | } |
380 | ||
418d092a | 381 | const VIDEO_PLAYLIST_PRIVACIES = { |
6dd9de95 C |
382 | [ VideoPlaylistPrivacy.PUBLIC ]: 'Public', |
383 | [ VideoPlaylistPrivacy.UNLISTED ]: 'Unlisted', | |
384 | [ VideoPlaylistPrivacy.PRIVATE ]: 'Private' | |
418d092a C |
385 | } |
386 | ||
df0b219d | 387 | const VIDEO_PLAYLIST_TYPES = { |
6dd9de95 C |
388 | [ VideoPlaylistType.REGULAR ]: 'Regular', |
389 | [ VideoPlaylistType.WATCH_LATER ]: 'Watch later' | |
df0b219d C |
390 | } |
391 | ||
14e2014a | 392 | const MIMETYPES = { |
536598cf C |
393 | AUDIO: { |
394 | MIMETYPE_EXT: { | |
395 | 'audio/mpeg': '.mp3', | |
396 | 'audio/mp3': '.mp3', | |
397 | 'application/ogg': '.ogg', | |
398 | 'audio/ogg': '.ogg', | |
399 | 'audio/flac': '.flac' | |
400 | }, | |
401 | EXT_MIMETYPE: null as { [ id: string ]: string } | |
402 | }, | |
14e2014a | 403 | VIDEO: { |
536598cf | 404 | MIMETYPE_EXT: null as { [ id: string ]: string }, |
14e2014a C |
405 | EXT_MIMETYPE: null as { [ id: string ]: string } |
406 | }, | |
407 | IMAGE: { | |
408 | MIMETYPE_EXT: { | |
409 | 'image/png': '.png', | |
410 | 'image/jpg': '.jpg', | |
411 | 'image/jpeg': '.jpg' | |
412 | } | |
413 | }, | |
414 | VIDEO_CAPTIONS: { | |
415 | MIMETYPE_EXT: { | |
416 | 'text/vtt': '.vtt', | |
2f26030d C |
417 | 'application/x-subrip': '.srt', |
418 | 'text/plain': '.srt' | |
14e2014a C |
419 | } |
420 | }, | |
421 | TORRENT: { | |
422 | MIMETYPE_EXT: { | |
423 | 'application/x-bittorrent': '.torrent' | |
424 | } | |
425 | } | |
990b6a0b | 426 | } |
536598cf | 427 | MIMETYPES.AUDIO.EXT_MIMETYPE = invert(MIMETYPES.AUDIO.MIMETYPE_EXT) |
990b6a0b | 428 | |
9f6bae3a C |
429 | // --------------------------------------------------------------------------- |
430 | ||
2d3741d6 C |
431 | const OVERVIEWS = { |
432 | VIDEOS: { | |
1a471091 | 433 | SAMPLE_THRESHOLD: 6, |
2d3741d6 C |
434 | SAMPLES_COUNT: 2 |
435 | } | |
436 | } | |
437 | ||
a3ce4ae8 C |
438 | const VIDEO_CHANNELS = { |
439 | MAX_PER_USER: 20 | |
440 | } | |
441 | ||
2d3741d6 C |
442 | // --------------------------------------------------------------------------- |
443 | ||
50d6de9c | 444 | const SERVER_ACTOR_NAME = 'peertube' |
350e31d6 | 445 | |
e4f97bab | 446 | const ACTIVITY_PUB = { |
1b5b10d1 C |
447 | POTENTIAL_ACCEPT_HEADERS: [ |
448 | 'application/activity+json', | |
9a8cbd82 C |
449 | 'application/ld+json', |
450 | 'application/ld+json; profile="https://www.w3.org/ns/activitystreams"' | |
165cdc75 | 451 | ], |
1b5b10d1 | 452 | ACCEPT_HEADER: 'application/activity+json, application/ld+json', |
9a27cdc2 | 453 | PUBLIC: 'https://www.w3.org/ns/activitystreams#Public', |
0d0e8dd0 | 454 | COLLECTION_ITEMS_PER_PAGE: 10, |
c986175d | 455 | FETCH_PAGE_LIMIT: 100, |
20494f12 | 456 | URL_MIME_TYPES: { |
536598cf | 457 | VIDEO: [] as string[], |
20494f12 C |
458 | TORRENT: [ 'application/x-bittorrent' ], |
459 | MAGNET: [ 'application/x-bittorrent;x-scheme-handler/magnet' ] | |
a5625b41 | 460 | }, |
2ccaeeb3 | 461 | MAX_RECURSION_COMMENTS: 100, |
0e0c745b | 462 | ACTOR_REFRESH_INTERVAL: 3600 * 24 * 1000 * 2, // 2 days |
9f79ade6 C |
463 | VIDEO_REFRESH_INTERVAL: 3600 * 24 * 1000 * 2, // 2 days |
464 | VIDEO_PLAYLIST_REFRESH_INTERVAL: 3600 * 24 * 1000 * 2 // 2 days | |
e4f97bab C |
465 | } |
466 | ||
50d6de9c C |
467 | const ACTIVITY_PUB_ACTOR_TYPES: { [ id: string ]: ActivityPubActorType } = { |
468 | GROUP: 'Group', | |
469 | PERSON: 'Person', | |
47581df0 C |
470 | APPLICATION: 'Application', |
471 | ORGANIZATION: 'Organization', | |
472 | SERVICE: 'Service' | |
50d6de9c C |
473 | } |
474 | ||
41f2ebae C |
475 | const HTTP_SIGNATURE = { |
476 | HEADER_NAME: 'signature', | |
477 | ALGORITHM: 'rsa-sha256', | |
f67d7574 C |
478 | HEADERS_TO_SIGN: [ '(request-target)', 'host', 'date', 'digest' ], |
479 | CLOCK_SKEW_SECONDS: 1800 | |
41f2ebae C |
480 | } |
481 | ||
9f6bae3a C |
482 | // --------------------------------------------------------------------------- |
483 | ||
04b8c3fb | 484 | let PRIVATE_RSA_KEY_SIZE = 2048 |
bdfbd4f1 | 485 | |
9f6bae3a C |
486 | // Password encryption |
487 | const BCRYPT_SALT_SIZE = 10 | |
a877d5ac | 488 | |
f88ee4a9 | 489 | const USER_PASSWORD_RESET_LIFETIME = 60000 * 60 // 60 minutes |
ecb4e35f | 490 | |
d9eaee39 JM |
491 | const USER_EMAIL_VERIFY_LIFETIME = 60000 * 60 // 60 minutes |
492 | ||
6dd9de95 | 493 | const NSFW_POLICY_TYPES: { [ id: string ]: NSFWPolicyType } = { |
0883b324 C |
494 | DO_NOT_LIST: 'do_not_list', |
495 | BLUR: 'blur', | |
496 | DISPLAY: 'display' | |
497 | } | |
498 | ||
bdfbd4f1 C |
499 | // --------------------------------------------------------------------------- |
500 | ||
052937db C |
501 | // Express static paths (router) |
502 | const STATIC_PATHS = { | |
f285faa0 C |
503 | PREVIEWS: '/static/previews/', |
504 | THUMBNAILS: '/static/thumbnails/', | |
052937db | 505 | TORRENTS: '/static/torrents/', |
c5911fd3 | 506 | WEBSEED: '/static/webseed/', |
b9fffa29 | 507 | REDUNDANCY: '/static/redundancy/', |
9c6ca37f C |
508 | STREAMING_PLAYLISTS: { |
509 | HLS: '/static/streaming-playlists/hls' | |
09209296 | 510 | }, |
40e87e9e C |
511 | AVATARS: '/static/avatars/', |
512 | VIDEO_CAPTIONS: '/static/video-captions/' | |
052937db | 513 | } |
02756fbd C |
514 | const STATIC_DOWNLOAD_PATHS = { |
515 | TORRENTS: '/download/torrents/', | |
d7a25329 C |
516 | VIDEOS: '/download/videos/', |
517 | HLS_VIDEOS: '/download/streaming-playlists/hls/videos/' | |
02756fbd | 518 | } |
557b13ae C |
519 | const LAZY_STATIC_PATHS = { |
520 | AVATARS: '/lazy-static/avatars/', | |
521 | PREVIEWS: '/static/previews/', | |
522 | VIDEO_CAPTIONS: '/static/video-captions/' | |
523 | } | |
052937db | 524 | |
dc009132 | 525 | // Cache control |
cd4cb177 C |
526 | let STATIC_MAX_AGE = { |
527 | SERVER: '2h', | |
528 | CLIENT: '30d' | |
529 | } | |
dc009132 | 530 | |
cbe2f7c3 | 531 | // Videos thumbnail size |
d8755eed | 532 | const THUMBNAILS_SIZE = { |
e5fc7811 | 533 | width: 223, |
830b4faf | 534 | height: 122 |
d8755eed C |
535 | } |
536 | const PREVIEWS_SIZE = { | |
b345a804 C |
537 | width: 850, |
538 | height: 480 | |
164174a6 | 539 | } |
e8e12200 C |
540 | const AVATARS_SIZE = { |
541 | width: 120, | |
542 | height: 120 | |
543 | } | |
164174a6 C |
544 | |
545 | const EMBED_SIZE = { | |
546 | width: 560, | |
547 | height: 315 | |
d8755eed | 548 | } |
cbe2f7c3 | 549 | |
980246ea | 550 | // Sub folders of cache directory |
d74d29ad | 551 | const FILES_CACHE = { |
f4001cf4 C |
552 | PREVIEWS: { |
553 | DIRECTORY: join(CONFIG.STORAGE.CACHE_DIR, 'previews'), | |
554 | MAX_AGE: 1000 * 3600 * 3 // 3 hours | |
555 | }, | |
556 | VIDEO_CAPTIONS: { | |
557 | DIRECTORY: join(CONFIG.STORAGE.CACHE_DIR, 'video-captions'), | |
558 | MAX_AGE: 1000 * 3600 * 3 // 3 hours | |
f981dae8 C |
559 | } |
560 | } | |
561 | ||
557b13ae | 562 | const LRU_CACHE = { |
d74d29ad | 563 | USER_TOKENS: { |
557b13ae C |
564 | MAX_SIZE: 1000 |
565 | }, | |
566 | AVATAR_STATIC: { | |
567 | MAX_SIZE: 500 | |
d74d29ad C |
568 | } |
569 | } | |
570 | ||
9c6ca37f | 571 | const HLS_STREAMING_PLAYLIST_DIRECTORY = join(CONFIG.STORAGE.STREAMING_PLAYLISTS_DIR, 'hls') |
09209296 C |
572 | const HLS_REDUNDANCY_DIRECTORY = join(CONFIG.STORAGE.REDUNDANCY_DIR, 'hls') |
573 | ||
7348b1fd | 574 | const MEMOIZE_TTL = { |
35f28e94 C |
575 | OVERVIEWS_SAMPLE: 1000 * 3600 * 4, // 4 hours |
576 | INFO_HASH_EXISTS: 1000 * 3600 * 12 // 12 hours | |
577 | } | |
578 | ||
579 | const MEMOIZE_LENGTH = { | |
580 | INFO_HASH_EXISTS: 200 | |
7348b1fd C |
581 | } |
582 | ||
557b13ae C |
583 | const QUEUE_CONCURRENCY = { |
584 | AVATAR_PROCESS_IMAGE: 3 | |
585 | } | |
586 | ||
c48e82b5 C |
587 | const REDUNDANCY = { |
588 | VIDEOS: { | |
c48e82b5 C |
589 | RANDOMIZED_FACTOR: 5 |
590 | } | |
591 | } | |
592 | ||
e12a0092 | 593 | const ACCEPT_HEADERS = [ 'html', 'application/json' ].concat(ACTIVITY_PUB.POTENTIAL_ACCEPT_HEADERS) |
4f491371 | 594 | |
536598cf | 595 | const ASSETS_PATH = { |
fff2183d | 596 | DEFAULT_AUDIO_BACKGROUND: join(root(), 'dist', 'server', 'assets', 'default-audio-background.jpg') |
536598cf C |
597 | } |
598 | ||
bdfbd4f1 C |
599 | // --------------------------------------------------------------------------- |
600 | ||
e032aec9 C |
601 | const CUSTOM_HTML_TAG_COMMENTS = { |
602 | TITLE: '<!-- title tag -->', | |
603 | DESCRIPTION: '<!-- description tag -->', | |
604 | CUSTOM_CSS: '<!-- custom css tag -->', | |
92bf2f62 | 605 | META_TAGS: '<!-- meta tags -->' |
e032aec9 | 606 | } |
709756b8 C |
607 | |
608 | // --------------------------------------------------------------------------- | |
609 | ||
4195cd2b | 610 | const FEEDS = { |
fd4484f1 | 611 | COUNT: 20 |
4195cd2b C |
612 | } |
613 | ||
fd8710b8 | 614 | const MAX_LOGS_OUTPUT_CHARACTERS = 10 * 1000 * 1000 |
566c125d C |
615 | const LOG_FILENAME = 'peertube.log' |
616 | const AUDIT_LOG_FILENAME = 'peertube-audit.log' | |
fd8710b8 | 617 | |
4195cd2b C |
618 | // --------------------------------------------------------------------------- |
619 | ||
9b67da3d C |
620 | const TRACKER_RATE_LIMITS = { |
621 | INTERVAL: 60000 * 5, // 5 minutes | |
8244c85a | 622 | ANNOUNCES_PER_IP_PER_INFOHASH: 15, // maximum announces per torrent in the interval |
9b67da3d C |
623 | ANNOUNCES_PER_IP: 30 // maximum announces for all our torrents in the interval |
624 | } | |
625 | ||
ae9bbed4 C |
626 | const P2P_MEDIA_LOADER_PEER_VERSION = 2 |
627 | ||
9b67da3d C |
628 | // --------------------------------------------------------------------------- |
629 | ||
345da516 C |
630 | const PLUGIN_GLOBAL_CSS_FILE_NAME = 'plugins-global.css' |
631 | const PLUGIN_GLOBAL_CSS_PATH = join(CONFIG.STORAGE.TMP_DIR, PLUGIN_GLOBAL_CSS_FILE_NAME) | |
632 | ||
ffb321be C |
633 | const DEFAULT_THEME_NAME = 'default' |
634 | const DEFAULT_USER_THEME_NAME = 'instance-default' | |
7cd4d2ba | 635 | |
345da516 C |
636 | // --------------------------------------------------------------------------- |
637 | ||
9f10b292 C |
638 | // Special constants for a test instance |
639 | if (isTestInstance() === true) { | |
04b8c3fb C |
640 | PRIVATE_RSA_KEY_SIZE = 1024 |
641 | ||
60650c77 | 642 | ACTOR_FOLLOW_SCORE.BASE = 20 |
3cd0734f | 643 | |
f285faa0 C |
644 | REMOTE_SCHEME.HTTP = 'http' |
645 | REMOTE_SCHEME.WS = 'ws' | |
3cd0734f | 646 | |
cd4cb177 | 647 | STATIC_MAX_AGE.SERVER = '0' |
3cd0734f | 648 | |
c46edbc2 | 649 | ACTIVITY_PUB.COLLECTION_ITEMS_PER_PAGE = 2 |
7bc29171 | 650 | ACTIVITY_PUB.ACTOR_REFRESH_INTERVAL = 10 * 1000 // 10 seconds |
1297eb5d | 651 | ACTIVITY_PUB.VIDEO_REFRESH_INTERVAL = 10 * 1000 // 10 seconds |
9f79ade6 | 652 | ACTIVITY_PUB.VIDEO_PLAYLIST_REFRESH_INTERVAL = 10 * 1000 // 10 seconds |
3cd0734f | 653 | |
01de67b9 | 654 | CONSTRAINTS_FIELDS.ACTORS.AVATAR.FILE_SIZE.max = 100 * 1024 // 100KB |
3cd0734f | 655 | |
2f5c6b2f | 656 | SCHEDULER_INTERVALS_MS.actorFollowScores = 1000 |
2baea0c7 | 657 | SCHEDULER_INTERVALS_MS.removeOldJobs = 10000 |
8f0bc73d | 658 | SCHEDULER_INTERVALS_MS.removeOldHistory = 5000 |
cda03765 | 659 | SCHEDULER_INTERVALS_MS.removeOldViews = 5000 |
2baea0c7 | 660 | SCHEDULER_INTERVALS_MS.updateVideos = 5000 |
6f1b4fa4 | 661 | SCHEDULER_INTERVALS_MS.autoFollowIndexInstances = 5000 |
6dd9de95 | 662 | REPEAT_JOBS[ 'videos-views' ] = { every: 5000 } |
2baea0c7 | 663 | |
c48e82b5 C |
664 | REDUNDANCY.VIDEOS.RANDOMIZED_FACTOR = 1 |
665 | ||
b5c0e955 | 666 | VIDEO_VIEW_LIFETIME = 1000 // 1 second |
a4101923 | 667 | CONTACT_FORM_LIFETIME = 1000 // 1 second |
3cd0734f | 668 | |
6dd9de95 | 669 | JOB_ATTEMPTS[ 'email' ] = 1 |
f4001cf4 | 670 | |
d74d29ad | 671 | FILES_CACHE.VIDEO_CAPTIONS.MAX_AGE = 3000 |
743164fe | 672 | MEMOIZE_TTL.OVERVIEWS_SAMPLE = 1 |
c07b6041 | 673 | ROUTE_CACHE_LIFETIME.OVERVIEWS.VIDEOS = '0ms' |
9f10b292 C |
674 | } |
675 | ||
14e2014a | 676 | updateWebserverUrls() |
536598cf | 677 | updateWebserverConfig() |
225a89c2 | 678 | |
6dd9de95 C |
679 | registerConfigChangedHandler(() => { |
680 | updateWebserverUrls() | |
681 | updateWebserverConfig() | |
682 | }) | |
683 | ||
9f10b292 C |
684 | // --------------------------------------------------------------------------- |
685 | ||
65fcc311 | 686 | export { |
6dd9de95 | 687 | WEBSERVER, |
9f6bae3a | 688 | API_VERSION, |
66170ca8 | 689 | PEERTUBE_VERSION, |
557b13ae | 690 | LAZY_STATIC_PATHS, |
09209296 | 691 | HLS_REDUNDANCY_DIRECTORY, |
ae9bbed4 | 692 | P2P_MEDIA_LOADER_PEER_VERSION, |
e8e12200 | 693 | AVATARS_SIZE, |
4f491371 | 694 | ACCEPT_HEADERS, |
9f6bae3a | 695 | BCRYPT_SALT_SIZE, |
9b67da3d | 696 | TRACKER_RATE_LIMITS, |
d74d29ad | 697 | FILES_CACHE, |
566c125d | 698 | LOG_FILENAME, |
9f6bae3a | 699 | CONSTRAINTS_FIELDS, |
164174a6 | 700 | EMBED_SIZE, |
c48e82b5 | 701 | REDUNDANCY, |
94a5ff8a C |
702 | JOB_CONCURRENCY, |
703 | JOB_ATTEMPTS, | |
b769007f | 704 | LAST_MIGRATION_VERSION, |
9f6bae3a | 705 | OAUTH_LIFETIME, |
e032aec9 | 706 | CUSTOM_HTML_TAG_COMMENTS, |
f55e5a7b | 707 | BROADCAST_CONCURRENCY, |
566c125d | 708 | AUDIT_LOG_FILENAME, |
1194e8b4 | 709 | PAGINATION, |
60650c77 | 710 | ACTOR_FOLLOW_SCORE, |
f285faa0 C |
711 | PREVIEWS_SIZE, |
712 | REMOTE_SCHEME, | |
7a7724e6 | 713 | FOLLOW_STATES, |
6f1b4fa4 | 714 | INSTANCES_INDEX, |
ffb321be | 715 | DEFAULT_USER_THEME_NAME, |
50d6de9c | 716 | SERVER_ACTOR_NAME, |
345da516 C |
717 | PLUGIN_GLOBAL_CSS_FILE_NAME, |
718 | PLUGIN_GLOBAL_CSS_PATH, | |
e4f97bab | 719 | PRIVATE_RSA_KEY_SIZE, |
fd4484f1 | 720 | ROUTE_CACHE_LIFETIME, |
9f6bae3a | 721 | SORTABLE_COLUMNS, |
9c6ca37f | 722 | HLS_STREAMING_PLAYLIST_DIRECTORY, |
4195cd2b | 723 | FEEDS, |
2b86fe72 | 724 | JOB_TTL, |
ffb321be | 725 | DEFAULT_THEME_NAME, |
0883b324 | 726 | NSFW_POLICY_TYPES, |
dc009132 | 727 | STATIC_MAX_AGE, |
a6375e69 | 728 | STATIC_PATHS, |
cf9166cf | 729 | VIDEO_IMPORT_TIMEOUT, |
df0b219d | 730 | VIDEO_PLAYLIST_TYPES, |
fd8710b8 | 731 | MAX_LOGS_OUTPUT_CHARACTERS, |
e4f97bab | 732 | ACTIVITY_PUB, |
50d6de9c | 733 | ACTIVITY_PUB_ACTOR_TYPES, |
9f6bae3a | 734 | THUMBNAILS_SIZE, |
6e07c3de | 735 | VIDEO_CATEGORIES, |
35f28e94 | 736 | MEMOIZE_LENGTH, |
3092476e | 737 | VIDEO_LANGUAGES, |
fd45e8f4 | 738 | VIDEO_PRIVACIES, |
6f0c39e2 | 739 | VIDEO_LICENCES, |
2186386c | 740 | VIDEO_STATES, |
557b13ae | 741 | QUEUE_CONCURRENCY, |
0d0e8dd0 | 742 | VIDEO_RATE_TYPES, |
a7977280 | 743 | VIDEO_TRANSCODING_FPS, |
80bc88c1 | 744 | FFMPEG_NICE, |
268eebed | 745 | VIDEO_ABUSE_STATES, |
a3ce4ae8 | 746 | VIDEO_CHANNELS, |
557b13ae | 747 | LRU_CACHE, |
71e3dfda | 748 | JOB_REQUEST_TIMEOUT, |
ecb4e35f | 749 | USER_PASSWORD_RESET_LIFETIME, |
7348b1fd | 750 | MEMOIZE_TTL, |
d9eaee39 | 751 | USER_EMAIL_VERIFY_LIFETIME, |
2d3741d6 | 752 | OVERVIEWS, |
2baea0c7 | 753 | SCHEDULER_INTERVALS_MS, |
6b616860 | 754 | REPEAT_JOBS, |
02756fbd | 755 | STATIC_DOWNLOAD_PATHS, |
14e2014a | 756 | MIMETYPES, |
f6eebcb3 | 757 | CRAWL_REQUEST_CONCURRENCY, |
536598cf | 758 | DEFAULT_AUDIO_RESOLUTION, |
b5c0e955 | 759 | JOB_COMPLETED_LIFETIME, |
41f2ebae | 760 | HTTP_SIGNATURE, |
fbad87b0 | 761 | VIDEO_IMPORT_STATES, |
7ce44a74 | 762 | VIDEO_VIEW_LIFETIME, |
a4101923 | 763 | CONTACT_FORM_LIFETIME, |
418d092a | 764 | VIDEO_PLAYLIST_PRIVACIES, |
536598cf | 765 | ASSETS_PATH, |
74dc3bca | 766 | loadLanguages, |
7ce44a74 | 767 | buildLanguages |
9f10b292 | 768 | } |
fd206f0b C |
769 | |
770 | // --------------------------------------------------------------------------- | |
771 | ||
14e2014a C |
772 | function buildVideoMimetypeExt () { |
773 | const data = { | |
774 | 'video/webm': '.webm', | |
775 | 'video/ogg': '.ogv', | |
776 | 'video/mp4': '.mp4' | |
777 | } | |
778 | ||
536598cf C |
779 | if (CONFIG.TRANSCODING.ENABLED) { |
780 | if (CONFIG.TRANSCODING.ALLOW_ADDITIONAL_EXTENSIONS) { | |
781 | Object.assign(data, { | |
782 | 'video/quicktime': '.mov', | |
783 | 'video/x-msvideo': '.avi', | |
784 | 'video/x-flv': '.flv', | |
785 | 'video/x-matroska': '.mkv', | |
786 | 'application/octet-stream': '.mkv', | |
c37a52b0 C |
787 | 'video/avi': '.avi', |
788 | 'video/x-m4v': '.m4v', | |
789 | 'video/m4v': '.m4v' | |
536598cf C |
790 | }) |
791 | } | |
792 | ||
793 | if (CONFIG.TRANSCODING.ALLOW_AUDIO_FILES) { | |
794 | Object.assign(data, MIMETYPES.AUDIO.MIMETYPE_EXT) | |
795 | } | |
14e2014a C |
796 | } |
797 | ||
798 | return data | |
799 | } | |
800 | ||
801 | function updateWebserverUrls () { | |
6dd9de95 C |
802 | WEBSERVER.URL = sanitizeUrl(CONFIG.WEBSERVER.SCHEME + '://' + CONFIG.WEBSERVER.HOSTNAME + ':' + CONFIG.WEBSERVER.PORT) |
803 | WEBSERVER.HOST = sanitizeHost(CONFIG.WEBSERVER.HOSTNAME + ':' + CONFIG.WEBSERVER.PORT, REMOTE_SCHEME.HTTP) | |
804 | WEBSERVER.SCHEME = CONFIG.WEBSERVER.SCHEME | |
805 | WEBSERVER.WS = CONFIG.WEBSERVER.WS | |
806 | WEBSERVER.HOSTNAME = CONFIG.WEBSERVER.HOSTNAME | |
807 | WEBSERVER.PORT = CONFIG.WEBSERVER.PORT | |
fd206f0b C |
808 | } |
809 | ||
14e2014a | 810 | function updateWebserverConfig () { |
14e2014a C |
811 | MIMETYPES.VIDEO.MIMETYPE_EXT = buildVideoMimetypeExt() |
812 | MIMETYPES.VIDEO.EXT_MIMETYPE = invert(MIMETYPES.VIDEO.MIMETYPE_EXT) | |
536598cf C |
813 | ACTIVITY_PUB.URL_MIME_TYPES.VIDEO = Object.keys(MIMETYPES.VIDEO.MIMETYPE_EXT) |
814 | ||
815 | CONSTRAINTS_FIELDS.VIDEOS.EXTNAME = buildVideosExtname() | |
14e2014a C |
816 | } |
817 | ||
818 | function buildVideosExtname () { | |
536598cf | 819 | return Object.keys(MIMETYPES.VIDEO.EXT_MIMETYPE) |
14e2014a C |
820 | } |
821 | ||
74dc3bca | 822 | function loadLanguages () { |
8f0bc73d | 823 | Object.assign(VIDEO_LANGUAGES, buildLanguages()) |
74dc3bca C |
824 | } |
825 | ||
9d3ef9fe C |
826 | function buildLanguages () { |
827 | const iso639 = require('iso-639-3') | |
828 | ||
829 | const languages: { [ id: string ]: string } = {} | |
830 | ||
1d94c154 C |
831 | const additionalLanguages = { |
832 | 'sgn': true, // Sign languages (macro language) | |
833 | 'ase': true, // American sign language | |
834 | 'sdl': true, // Arabian sign language | |
835 | 'bfi': true, // British sign language | |
836 | 'bzs': true, // Brazilian sign language | |
837 | 'csl': true, // Chinese sign language | |
838 | 'cse': true, // Czech sign language | |
839 | 'dsl': true, // Danish sign language | |
840 | 'fsl': true, // French sign language | |
841 | 'gsg': true, // German sign language | |
842 | 'pks': true, // Pakistan sign language | |
843 | 'jsl': true, // Japanese sign language | |
844 | 'sfs': true, // South African sign language | |
845 | 'swl': true, // Swedish sign language | |
846 | 'rsl': true, // Russian sign language: true | |
847 | ||
848 | 'epo': true, // Esperanto | |
849 | 'tlh': true, // Klingon | |
850 | 'jbo': true, // Lojban | |
851 | 'avk': true // Kotava | |
852 | } | |
9d3ef9fe C |
853 | |
854 | // Only add ISO639-1 languages and some sign languages (ISO639-3) | |
855 | iso639 | |
856 | .filter(l => { | |
857 | return (l.iso6391 !== null && l.type === 'living') || | |
6dd9de95 | 858 | additionalLanguages[ l.iso6393 ] === true |
9d3ef9fe | 859 | }) |
6dd9de95 | 860 | .forEach(l => languages[ l.iso6391 || l.iso6393 ] = l.name) |
9d3ef9fe | 861 | |
db6d617d | 862 | // Override Occitan label |
6dd9de95 | 863 | languages[ 'oc' ] = 'Occitan' |
d8cfccfb | 864 | languages[ 'el' ] = 'Greek' |
db6d617d | 865 | |
9d3ef9fe C |
866 | return languages |
867 | } |