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peertube/server/initializers/constants.ts
Chocobozzz 4f32032fed Add migrations
2020-07-10 14:02:41 +02:00

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import { join } from 'path'
import { randomBytes } from 'crypto'
import { ActivityPubActorType } from '../../shared/models/activitypub'
import { FollowState } from '../../shared/models/actors'
import {
AbuseState,
VideoImportState,
VideoPrivacy,
VideoTranscodingFPS,
JobType,
VideoRateType,
VideoResolution,
VideoState
} from '../../shared/models'
// Do not use barrels, remain constants as independent as possible
import { isTestInstance, sanitizeHost, sanitizeUrl, root } from '../helpers/core-utils'
import { NSFWPolicyType } from '../../shared/models/videos/nsfw-policy.type'
import { invert } from 'lodash'
import { CronRepeatOptions, EveryRepeatOptions } from 'bull'
import { VideoPlaylistPrivacy } from '../../shared/models/videos/playlist/video-playlist-privacy.model'
import { VideoPlaylistType } from '../../shared/models/videos/playlist/video-playlist-type.model'
import { CONFIG, registerConfigChangedHandler } from './config'
// ---------------------------------------------------------------------------
const LAST_MIGRATION_VERSION = 520
// ---------------------------------------------------------------------------
const API_VERSION = 'v1'
const PEERTUBE_VERSION = require(join(root(), 'package.json')).version
const PAGINATION = {
GLOBAL: {
COUNT: {
DEFAULT: 15,
MAX: 100
}
},
OUTBOX: {
COUNT: {
MAX: 50
}
}
}
const WEBSERVER = {
URL: '',
HOST: '',
SCHEME: '',
WS: '',
HOSTNAME: '',
PORT: 0
}
// Sortable columns per schema
const SORTABLE_COLUMNS = {
USERS: [ 'id', 'username', 'videoQuotaUsed', 'createdAt' ],
USER_SUBSCRIPTIONS: [ 'id', 'createdAt' ],
ACCOUNTS: [ 'createdAt' ],
JOBS: [ 'createdAt' ],
VIDEO_CHANNELS: [ 'id', 'name', 'updatedAt', 'createdAt' ],
VIDEO_IMPORTS: [ 'createdAt' ],
VIDEO_COMMENT_THREADS: [ 'createdAt', 'totalReplies' ],
VIDEO_RATES: [ 'createdAt' ],
BLACKLISTS: [ 'id', 'name', 'duration', 'views', 'likes', 'dislikes', 'uuid', 'createdAt' ],
FOLLOWERS: [ 'createdAt', 'state', 'score' ],
FOLLOWING: [ 'createdAt', 'redundancyAllowed', 'state' ],
VIDEOS: [ 'name', 'duration', 'createdAt', 'publishedAt', 'originallyPublishedAt', 'views', 'likes', 'trending' ],
// Don't forget to update peertube-search-index with the same values
VIDEOS_SEARCH: [ 'name', 'duration', 'createdAt', 'publishedAt', 'originallyPublishedAt', 'views', 'likes', 'match' ],
VIDEO_CHANNELS_SEARCH: [ 'match', 'displayName', 'createdAt' ],
ABUSES: [ 'id', 'createdAt', 'state' ],
ACCOUNTS_BLOCKLIST: [ 'createdAt' ],
SERVERS_BLOCKLIST: [ 'createdAt' ],
USER_NOTIFICATIONS: [ 'createdAt' ],
VIDEO_PLAYLISTS: [ 'displayName', 'createdAt', 'updatedAt' ],
PLUGINS: [ 'name', 'createdAt', 'updatedAt' ],
AVAILABLE_PLUGINS: [ 'npmName', 'popularity' ],
VIDEO_REDUNDANCIES: [ 'name' ]
}
const OAUTH_LIFETIME = {
ACCESS_TOKEN: 3600 * 24, // 1 day, for upload
REFRESH_TOKEN: 1209600 // 2 weeks
}
const ROUTE_CACHE_LIFETIME = {
FEEDS: '15 minutes',
ROBOTS: '2 hours',
SITEMAP: '1 day',
SECURITYTXT: '2 hours',
NODEINFO: '10 minutes',
DNT_POLICY: '1 week',
ACTIVITY_PUB: {
VIDEOS: '1 second' // 1 second, cache concurrent requests after a broadcast for example
},
STATS: '4 hours'
}
// ---------------------------------------------------------------------------
// Number of points we add/remove after a successful/bad request
const ACTOR_FOLLOW_SCORE = {
PENALTY: -10,
BONUS: 10,
BASE: 1000,
MAX: 10000
}
const FOLLOW_STATES: { [ id: string ]: FollowState } = {
PENDING: 'pending',
ACCEPTED: 'accepted'
}
const REMOTE_SCHEME = {
HTTP: 'https',
WS: 'wss'
}
const JOB_ATTEMPTS: { [id in JobType]: number } = {
'activitypub-http-broadcast': 5,
'activitypub-http-unicast': 5,
'activitypub-http-fetcher': 5,
'activitypub-follow': 5,
'video-file-import': 1,
'video-transcoding': 1,
'video-import': 1,
'email': 5,
'videos-views': 1,
'activitypub-refresher': 1,
'video-redundancy': 1
}
const JOB_CONCURRENCY: { [id in JobType]: number } = {
'activitypub-http-broadcast': 1,
'activitypub-http-unicast': 5,
'activitypub-http-fetcher': 1,
'activitypub-follow': 1,
'video-file-import': 1,
'video-transcoding': 1,
'video-import': 1,
'email': 5,
'videos-views': 1,
'activitypub-refresher': 1,
'video-redundancy': 1
}
const JOB_TTL: { [id in JobType]: number } = {
'activitypub-http-broadcast': 60000 * 10, // 10 minutes
'activitypub-http-unicast': 60000 * 10, // 10 minutes
'activitypub-http-fetcher': 1000 * 3600 * 10, // 10 hours
'activitypub-follow': 60000 * 10, // 10 minutes
'video-file-import': 1000 * 3600, // 1 hour
'video-transcoding': 1000 * 3600 * 48, // 2 days, transcoding could be long
'video-import': 1000 * 3600 * 2, // 2 hours
'email': 60000 * 10, // 10 minutes
'videos-views': undefined, // Unlimited
'activitypub-refresher': 60000 * 10, // 10 minutes
'video-redundancy': 1000 * 3600 * 3 // 3 hours
}
const REPEAT_JOBS: { [ id: string ]: EveryRepeatOptions | CronRepeatOptions } = {
'videos-views': {
cron: '1 * * * *' // At 1 minute past the hour
}
}
const BROADCAST_CONCURRENCY = 10 // How many requests in parallel we do in activitypub-http-broadcast job
const CRAWL_REQUEST_CONCURRENCY = 1 // How many requests in parallel to fetch remote data (likes, shares...)
const JOB_REQUEST_TIMEOUT = 3000 // 3 seconds
const JOB_COMPLETED_LIFETIME = 60000 * 60 * 24 * 2 // 2 days
const VIDEO_IMPORT_TIMEOUT = 1000 * 3600 // 1 hour
const SCHEDULER_INTERVALS_MS = {
actorFollowScores: 60000 * 60, // 1 hour
removeOldJobs: 60000 * 60, // 1 hour
updateVideos: 60000, // 1 minute
youtubeDLUpdate: 60000 * 60 * 24, // 1 day
checkPlugins: CONFIG.PLUGINS.INDEX.CHECK_LATEST_VERSIONS_INTERVAL,
autoFollowIndexInstances: 60000 * 60 * 24, // 1 day
removeOldViews: 60000 * 60 * 24, // 1 day
removeOldHistory: 60000 * 60 * 24 // 1 day
}
// ---------------------------------------------------------------------------
const CONSTRAINTS_FIELDS = {
USERS: {
NAME: { min: 1, max: 120 }, // Length
DESCRIPTION: { min: 3, max: 1000 }, // Length
USERNAME: { min: 1, max: 50 }, // Length
PASSWORD: { min: 6, max: 255 }, // Length
VIDEO_QUOTA: { min: -1 },
VIDEO_QUOTA_DAILY: { min: -1 },
VIDEO_LANGUAGES: { max: 500 }, // Array length
BLOCKED_REASON: { min: 3, max: 250 } // Length
},
ABUSES: {
REASON: { min: 2, max: 3000 }, // Length
MODERATION_COMMENT: { min: 2, max: 3000 } // Length
},
VIDEO_BLACKLIST: {
REASON: { min: 2, max: 300 } // Length
},
VIDEO_CHANNELS: {
NAME: { min: 1, max: 120 }, // Length
DESCRIPTION: { min: 3, max: 1000 }, // Length
SUPPORT: { min: 3, max: 1000 }, // Length
URL: { min: 3, max: 2000 } // Length
},
VIDEO_CAPTIONS: {
CAPTION_FILE: {
EXTNAME: [ '.vtt', '.srt' ],
FILE_SIZE: {
max: 2 * 1024 * 1024 // 2MB
}
}
},
VIDEO_IMPORTS: {
URL: { min: 3, max: 2000 }, // Length
TORRENT_NAME: { min: 3, max: 255 }, // Length
TORRENT_FILE: {
EXTNAME: [ '.torrent' ],
FILE_SIZE: {
max: 1024 * 200 // 200 KB
}
}
},
VIDEOS_REDUNDANCY: {
URL: { min: 3, max: 2000 } // Length
},
VIDEO_RATES: {
URL: { min: 3, max: 2000 } // Length
},
VIDEOS: {
NAME: { min: 3, max: 120 }, // Length
LANGUAGE: { min: 1, max: 10 }, // Length
TRUNCATED_DESCRIPTION: { min: 3, max: 250 }, // Length
DESCRIPTION: { min: 3, max: 10000 }, // Length
SUPPORT: { min: 3, max: 1000 }, // Length
IMAGE: {
EXTNAME: [ '.jpg', '.jpeg' ],
FILE_SIZE: {
max: 2 * 1024 * 1024 // 2MB
}
},
EXTNAME: [] as string[],
INFO_HASH: { min: 40, max: 40 }, // Length, info hash is 20 bytes length but we represent it in hexadecimal so 20 * 2
DURATION: { min: 0 }, // Number
TAGS: { min: 0, max: 5 }, // Number of total tags
TAG: { min: 2, max: 30 }, // Length
THUMBNAIL: { min: 2, max: 30 },
THUMBNAIL_DATA: { min: 0, max: 20000 }, // Bytes
VIEWS: { min: 0 },
LIKES: { min: 0 },
DISLIKES: { min: 0 },
FILE_SIZE: { min: 10 },
URL: { min: 3, max: 2000 } // Length
},
VIDEO_PLAYLISTS: {
NAME: { min: 1, max: 120 }, // Length
DESCRIPTION: { min: 3, max: 1000 }, // Length
URL: { min: 3, max: 2000 }, // Length
IMAGE: {
EXTNAME: [ '.jpg', '.jpeg' ],
FILE_SIZE: {
max: 2 * 1024 * 1024 // 2MB
}
}
},
ACTORS: {
PUBLIC_KEY: { min: 10, max: 5000 }, // Length
PRIVATE_KEY: { min: 10, max: 5000 }, // Length
URL: { min: 3, max: 2000 }, // Length
AVATAR: {
EXTNAME: [ '.png', '.jpeg', '.jpg' ],
FILE_SIZE: {
max: 2 * 1024 * 1024 // 2MB
}
}
},
VIDEO_EVENTS: {
COUNT: { min: 0 }
},
VIDEO_COMMENTS: {
TEXT: { min: 1, max: 10000 }, // Length
URL: { min: 3, max: 2000 } // Length
},
VIDEO_SHARE: {
URL: { min: 3, max: 2000 } // Length
},
CONTACT_FORM: {
FROM_NAME: { min: 1, max: 120 }, // Length
BODY: { min: 3, max: 5000 } // Length
},
PLUGINS: {
NAME: { min: 1, max: 214 }, // Length
DESCRIPTION: { min: 1, max: 20000 } // Length
},
COMMONS: {
URL: { min: 5, max: 2000 } // Length
}
}
let VIDEO_VIEW_LIFETIME = 60000 * 60 // 1 hour
let CONTACT_FORM_LIFETIME = 60000 * 60 // 1 hour
const VIDEO_TRANSCODING_FPS: VideoTranscodingFPS = {
MIN: 10,
STANDARD: [ 24, 25, 30 ],
HD_STANDARD: [ 50, 60 ],
AVERAGE: 30,
MAX: 60,
KEEP_ORIGIN_FPS_RESOLUTION_MIN: 720 // We keep the original FPS on high resolutions (720 minimum)
}
const DEFAULT_AUDIO_RESOLUTION = VideoResolution.H_480P
const VIDEO_RATE_TYPES: { [ id: string ]: VideoRateType } = {
LIKE: 'like',
DISLIKE: 'dislike'
}
const FFMPEG_NICE: { [ id: string ]: number } = {
THUMBNAIL: 2, // 2 just for don't blocking servers
TRANSCODING: 15
}
const VIDEO_CATEGORIES = {
1: 'Music',
2: 'Films',
3: 'Vehicles',
4: 'Art',
5: 'Sports',
6: 'Travels',
7: 'Gaming',
8: 'People',
9: 'Comedy',
10: 'Entertainment',
11: 'News & Politics',
12: 'How To',
13: 'Education',
14: 'Activism',
15: 'Science & Technology',
16: 'Animals',
17: 'Kids',
18: 'Food'
}
// See https://creativecommons.org/licenses/?lang=en
const VIDEO_LICENCES = {
1: 'Attribution',
2: 'Attribution - Share Alike',
3: 'Attribution - No Derivatives',
4: 'Attribution - Non Commercial',
5: 'Attribution - Non Commercial - Share Alike',
6: 'Attribution - Non Commercial - No Derivatives',
7: 'Public Domain Dedication'
}
const VIDEO_LANGUAGES: { [id: string]: string } = {}
const VIDEO_PRIVACIES = {
[VideoPrivacy.PUBLIC]: 'Public',
[VideoPrivacy.UNLISTED]: 'Unlisted',
[VideoPrivacy.PRIVATE]: 'Private',
[VideoPrivacy.INTERNAL]: 'Internal'
}
const VIDEO_STATES = {
[VideoState.PUBLISHED]: 'Published',
[VideoState.TO_TRANSCODE]: 'To transcode',
[VideoState.TO_IMPORT]: 'To import'
}
const VIDEO_IMPORT_STATES = {
[VideoImportState.FAILED]: 'Failed',
[VideoImportState.PENDING]: 'Pending',
[VideoImportState.SUCCESS]: 'Success',
[VideoImportState.REJECTED]: 'Rejected'
}
const ABUSE_STATES = {
[AbuseState.PENDING]: 'Pending',
[AbuseState.REJECTED]: 'Rejected',
[AbuseState.ACCEPTED]: 'Accepted'
}
const VIDEO_PLAYLIST_PRIVACIES = {
[VideoPlaylistPrivacy.PUBLIC]: 'Public',
[VideoPlaylistPrivacy.UNLISTED]: 'Unlisted',
[VideoPlaylistPrivacy.PRIVATE]: 'Private'
}
const VIDEO_PLAYLIST_TYPES = {
[VideoPlaylistType.REGULAR]: 'Regular',
[VideoPlaylistType.WATCH_LATER]: 'Watch later'
}
const MIMETYPES = {
AUDIO: {
MIMETYPE_EXT: {
'audio/mpeg': '.mp3',
'audio/mp3': '.mp3',
'application/ogg': '.ogg',
'audio/ogg': '.ogg',
'audio/x-ms-wma': '.wma',
'audio/wav': '.wav',
'audio/x-flac': '.flac',
'audio/flac': '.flac'
},
EXT_MIMETYPE: null as { [ id: string ]: string }
},
VIDEO: {
MIMETYPE_EXT: null as { [ id: string ]: string },
EXT_MIMETYPE: null as { [ id: string ]: string }
},
IMAGE: {
MIMETYPE_EXT: {
'image/png': '.png',
'image/jpg': '.jpg',
'image/jpeg': '.jpg'
},
EXT_MIMETYPE: null as { [ id: string ]: string }
},
VIDEO_CAPTIONS: {
MIMETYPE_EXT: {
'text/vtt': '.vtt',
'application/x-subrip': '.srt',
'text/plain': '.srt'
}
},
TORRENT: {
MIMETYPE_EXT: {
'application/x-bittorrent': '.torrent'
}
}
}
MIMETYPES.AUDIO.EXT_MIMETYPE = invert(MIMETYPES.AUDIO.MIMETYPE_EXT)
MIMETYPES.IMAGE.EXT_MIMETYPE = invert(MIMETYPES.IMAGE.MIMETYPE_EXT)
// ---------------------------------------------------------------------------
const OVERVIEWS = {
VIDEOS: {
SAMPLE_THRESHOLD: 6,
SAMPLES_COUNT: 20
}
}
const VIDEO_CHANNELS = {
MAX_PER_USER: 20
}
// ---------------------------------------------------------------------------
const SERVER_ACTOR_NAME = 'peertube'
const ACTIVITY_PUB = {
POTENTIAL_ACCEPT_HEADERS: [
'application/activity+json',
'application/ld+json',
'application/ld+json; profile="https://www.w3.org/ns/activitystreams"'
],
ACCEPT_HEADER: 'application/activity+json, application/ld+json',
PUBLIC: 'https://www.w3.org/ns/activitystreams#Public',
COLLECTION_ITEMS_PER_PAGE: 10,
FETCH_PAGE_LIMIT: 2000,
URL_MIME_TYPES: {
VIDEO: [] as string[],
TORRENT: [ 'application/x-bittorrent' ],
MAGNET: [ 'application/x-bittorrent;x-scheme-handler/magnet' ]
},
MAX_RECURSION_COMMENTS: 100,
ACTOR_REFRESH_INTERVAL: 3600 * 24 * 1000 * 2, // 2 days
VIDEO_REFRESH_INTERVAL: 3600 * 24 * 1000 * 2, // 2 days
VIDEO_PLAYLIST_REFRESH_INTERVAL: 3600 * 24 * 1000 * 2 // 2 days
}
const ACTIVITY_PUB_ACTOR_TYPES: { [ id: string ]: ActivityPubActorType } = {
GROUP: 'Group',
PERSON: 'Person',
APPLICATION: 'Application',
ORGANIZATION: 'Organization',
SERVICE: 'Service'
}
const HTTP_SIGNATURE = {
HEADER_NAME: 'signature',
ALGORITHM: 'rsa-sha256',
HEADERS_TO_SIGN: [ '(request-target)', 'host', 'date', 'digest' ],
CLOCK_SKEW_SECONDS: 1800
}
// ---------------------------------------------------------------------------
let PRIVATE_RSA_KEY_SIZE = 2048
// Password encryption
const BCRYPT_SALT_SIZE = 10
const USER_PASSWORD_RESET_LIFETIME = 60000 * 60 // 60 minutes
const USER_PASSWORD_CREATE_LIFETIME = 60000 * 60 * 24 * 7 // 7 days
const USER_EMAIL_VERIFY_LIFETIME = 60000 * 60 // 60 minutes
const NSFW_POLICY_TYPES: { [ id: string ]: NSFWPolicyType } = {
DO_NOT_LIST: 'do_not_list',
BLUR: 'blur',
DISPLAY: 'display'
}
// ---------------------------------------------------------------------------
// Express static paths (router)
const STATIC_PATHS = {
PREVIEWS: '/static/previews/',
THUMBNAILS: '/static/thumbnails/',
TORRENTS: '/static/torrents/',
WEBSEED: '/static/webseed/',
REDUNDANCY: '/static/redundancy/',
STREAMING_PLAYLISTS: {
HLS: '/static/streaming-playlists/hls'
},
AVATARS: '/static/avatars/',
VIDEO_CAPTIONS: '/static/video-captions/'
}
const STATIC_DOWNLOAD_PATHS = {
TORRENTS: '/download/torrents/',
VIDEOS: '/download/videos/',
HLS_VIDEOS: '/download/streaming-playlists/hls/videos/'
}
const LAZY_STATIC_PATHS = {
AVATARS: '/lazy-static/avatars/',
PREVIEWS: '/static/previews/',
VIDEO_CAPTIONS: '/static/video-captions/'
}
// Cache control
const STATIC_MAX_AGE = {
SERVER: '2h',
CLIENT: '30d'
}
// Videos thumbnail size
const THUMBNAILS_SIZE = {
width: 223,
height: 122,
minWidth: 150
}
const PREVIEWS_SIZE = {
width: 850,
height: 480,
minWidth: 400
}
const AVATARS_SIZE = {
width: 120,
height: 120
}
const EMBED_SIZE = {
width: 560,
height: 315
}
// Sub folders of cache directory
const FILES_CACHE = {
PREVIEWS: {
DIRECTORY: join(CONFIG.STORAGE.CACHE_DIR, 'previews'),
MAX_AGE: 1000 * 3600 * 3 // 3 hours
},
VIDEO_CAPTIONS: {
DIRECTORY: join(CONFIG.STORAGE.CACHE_DIR, 'video-captions'),
MAX_AGE: 1000 * 3600 * 3 // 3 hours
}
}
const LRU_CACHE = {
USER_TOKENS: {
MAX_SIZE: 1000
},
AVATAR_STATIC: {
MAX_SIZE: 500
}
}
const HLS_STREAMING_PLAYLIST_DIRECTORY = join(CONFIG.STORAGE.STREAMING_PLAYLISTS_DIR, 'hls')
const HLS_REDUNDANCY_DIRECTORY = join(CONFIG.STORAGE.REDUNDANCY_DIR, 'hls')
const MEMOIZE_TTL = {
OVERVIEWS_SAMPLE: 1000 * 3600 * 4, // 4 hours
INFO_HASH_EXISTS: 1000 * 3600 * 12 // 12 hours
}
const MEMOIZE_LENGTH = {
INFO_HASH_EXISTS: 200
}
const QUEUE_CONCURRENCY = {
AVATAR_PROCESS_IMAGE: 3
}
const REDUNDANCY = {
VIDEOS: {
RANDOMIZED_FACTOR: 5
}
}
const ACCEPT_HEADERS = [ 'html', 'application/json' ].concat(ACTIVITY_PUB.POTENTIAL_ACCEPT_HEADERS)
const ASSETS_PATH = {
DEFAULT_AUDIO_BACKGROUND: join(root(), 'dist', 'server', 'assets', 'default-audio-background.jpg')
}
// ---------------------------------------------------------------------------
const CUSTOM_HTML_TAG_COMMENTS = {
TITLE: '<!-- title tag -->',
DESCRIPTION: '<!-- description tag -->',
CUSTOM_CSS: '<!-- custom css tag -->',
META_TAGS: '<!-- meta tags -->'
}
// ---------------------------------------------------------------------------
const FEEDS = {
COUNT: 20
}
const MAX_LOGS_OUTPUT_CHARACTERS = 10 * 1000 * 1000
const LOG_FILENAME = 'peertube.log'
const AUDIT_LOG_FILENAME = 'peertube-audit.log'
// ---------------------------------------------------------------------------
const TRACKER_RATE_LIMITS = {
INTERVAL: 60000 * 5, // 5 minutes
ANNOUNCES_PER_IP_PER_INFOHASH: 15, // maximum announces per torrent in the interval
ANNOUNCES_PER_IP: 30, // maximum announces for all our torrents in the interval
BLOCK_IP_LIFETIME: 60000 * 10 // 10 minutes
}
const P2P_MEDIA_LOADER_PEER_VERSION = 2
// ---------------------------------------------------------------------------
const PLUGIN_GLOBAL_CSS_FILE_NAME = 'plugins-global.css'
const PLUGIN_GLOBAL_CSS_PATH = join(CONFIG.STORAGE.TMP_DIR, PLUGIN_GLOBAL_CSS_FILE_NAME)
let PLUGIN_EXTERNAL_AUTH_TOKEN_LIFETIME = 1000 * 60 * 5 // 5 minutes
const DEFAULT_THEME_NAME = 'default'
const DEFAULT_USER_THEME_NAME = 'instance-default'
// ---------------------------------------------------------------------------
const SEARCH_INDEX = {
ROUTES: {
VIDEOS: '/api/v1/search/videos',
VIDEO_CHANNELS: '/api/v1/search/video-channels'
}
}
// ---------------------------------------------------------------------------
// Special constants for a test instance
if (isTestInstance() === true) {
PRIVATE_RSA_KEY_SIZE = 1024
ACTOR_FOLLOW_SCORE.BASE = 20
REMOTE_SCHEME.HTTP = 'http'
REMOTE_SCHEME.WS = 'ws'
STATIC_MAX_AGE.SERVER = '0'
ACTIVITY_PUB.COLLECTION_ITEMS_PER_PAGE = 2
ACTIVITY_PUB.ACTOR_REFRESH_INTERVAL = 10 * 1000 // 10 seconds
ACTIVITY_PUB.VIDEO_REFRESH_INTERVAL = 10 * 1000 // 10 seconds
ACTIVITY_PUB.VIDEO_PLAYLIST_REFRESH_INTERVAL = 10 * 1000 // 10 seconds
CONSTRAINTS_FIELDS.ACTORS.AVATAR.FILE_SIZE.max = 100 * 1024 // 100KB
SCHEDULER_INTERVALS_MS.actorFollowScores = 1000
SCHEDULER_INTERVALS_MS.removeOldJobs = 10000
SCHEDULER_INTERVALS_MS.removeOldHistory = 5000
SCHEDULER_INTERVALS_MS.removeOldViews = 5000
SCHEDULER_INTERVALS_MS.updateVideos = 5000
SCHEDULER_INTERVALS_MS.autoFollowIndexInstances = 5000
REPEAT_JOBS['videos-views'] = { every: 5000 }
REDUNDANCY.VIDEOS.RANDOMIZED_FACTOR = 1
VIDEO_VIEW_LIFETIME = 1000 // 1 second
CONTACT_FORM_LIFETIME = 1000 // 1 second
JOB_ATTEMPTS['email'] = 1
FILES_CACHE.VIDEO_CAPTIONS.MAX_AGE = 3000
MEMOIZE_TTL.OVERVIEWS_SAMPLE = 3000
OVERVIEWS.VIDEOS.SAMPLE_THRESHOLD = 2
PLUGIN_EXTERNAL_AUTH_TOKEN_LIFETIME = 5000
}
updateWebserverUrls()
updateWebserverConfig()
registerConfigChangedHandler(() => {
updateWebserverUrls()
updateWebserverConfig()
})
// ---------------------------------------------------------------------------
const FILES_CONTENT_HASH = {
MANIFEST: generateContentHash(),
FAVICON: generateContentHash(),
LOGO: generateContentHash()
}
// ---------------------------------------------------------------------------
export {
WEBSERVER,
API_VERSION,
PEERTUBE_VERSION,
LAZY_STATIC_PATHS,
SEARCH_INDEX,
HLS_REDUNDANCY_DIRECTORY,
P2P_MEDIA_LOADER_PEER_VERSION,
AVATARS_SIZE,
ACCEPT_HEADERS,
BCRYPT_SALT_SIZE,
TRACKER_RATE_LIMITS,
FILES_CACHE,
LOG_FILENAME,
CONSTRAINTS_FIELDS,
EMBED_SIZE,
REDUNDANCY,
JOB_CONCURRENCY,
JOB_ATTEMPTS,
LAST_MIGRATION_VERSION,
OAUTH_LIFETIME,
CUSTOM_HTML_TAG_COMMENTS,
BROADCAST_CONCURRENCY,
AUDIT_LOG_FILENAME,
PAGINATION,
ACTOR_FOLLOW_SCORE,
PREVIEWS_SIZE,
REMOTE_SCHEME,
FOLLOW_STATES,
DEFAULT_USER_THEME_NAME,
SERVER_ACTOR_NAME,
PLUGIN_GLOBAL_CSS_FILE_NAME,
PLUGIN_GLOBAL_CSS_PATH,
PRIVATE_RSA_KEY_SIZE,
ROUTE_CACHE_LIFETIME,
SORTABLE_COLUMNS,
HLS_STREAMING_PLAYLIST_DIRECTORY,
FEEDS,
JOB_TTL,
DEFAULT_THEME_NAME,
NSFW_POLICY_TYPES,
STATIC_MAX_AGE,
STATIC_PATHS,
VIDEO_IMPORT_TIMEOUT,
VIDEO_PLAYLIST_TYPES,
MAX_LOGS_OUTPUT_CHARACTERS,
ACTIVITY_PUB,
ACTIVITY_PUB_ACTOR_TYPES,
THUMBNAILS_SIZE,
VIDEO_CATEGORIES,
MEMOIZE_LENGTH,
VIDEO_LANGUAGES,
VIDEO_PRIVACIES,
VIDEO_LICENCES,
VIDEO_STATES,
QUEUE_CONCURRENCY,
VIDEO_RATE_TYPES,
VIDEO_TRANSCODING_FPS,
FFMPEG_NICE,
ABUSE_STATES,
VIDEO_CHANNELS,
LRU_CACHE,
JOB_REQUEST_TIMEOUT,
USER_PASSWORD_RESET_LIFETIME,
USER_PASSWORD_CREATE_LIFETIME,
MEMOIZE_TTL,
USER_EMAIL_VERIFY_LIFETIME,
OVERVIEWS,
SCHEDULER_INTERVALS_MS,
REPEAT_JOBS,
STATIC_DOWNLOAD_PATHS,
MIMETYPES,
CRAWL_REQUEST_CONCURRENCY,
DEFAULT_AUDIO_RESOLUTION,
JOB_COMPLETED_LIFETIME,
HTTP_SIGNATURE,
VIDEO_IMPORT_STATES,
VIDEO_VIEW_LIFETIME,
CONTACT_FORM_LIFETIME,
VIDEO_PLAYLIST_PRIVACIES,
PLUGIN_EXTERNAL_AUTH_TOKEN_LIFETIME,
ASSETS_PATH,
FILES_CONTENT_HASH,
loadLanguages,
buildLanguages,
generateContentHash
}
// ---------------------------------------------------------------------------
function buildVideoMimetypeExt () {
const data = {
'video/webm': '.webm',
'video/ogg': '.ogv',
'video/mp4': '.mp4'
}
if (CONFIG.TRANSCODING.ENABLED) {
if (CONFIG.TRANSCODING.ALLOW_ADDITIONAL_EXTENSIONS) {
Object.assign(data, {
'video/quicktime': '.mov',
'video/x-msvideo': '.avi',
'video/x-flv': '.flv',
'video/x-matroska': '.mkv',
'video/avi': '.avi',
'video/x-m4v': '.m4v',
// Could be anything
'application/octet-stream': null,
'video/m4v': '.m4v'
})
}
if (CONFIG.TRANSCODING.ALLOW_AUDIO_FILES) {
Object.assign(data, MIMETYPES.AUDIO.MIMETYPE_EXT)
}
}
return data
}
function updateWebserverUrls () {
WEBSERVER.URL = sanitizeUrl(CONFIG.WEBSERVER.SCHEME + '://' + CONFIG.WEBSERVER.HOSTNAME + ':' + CONFIG.WEBSERVER.PORT)
WEBSERVER.HOST = sanitizeHost(CONFIG.WEBSERVER.HOSTNAME + ':' + CONFIG.WEBSERVER.PORT, REMOTE_SCHEME.HTTP)
WEBSERVER.SCHEME = CONFIG.WEBSERVER.SCHEME
WEBSERVER.WS = CONFIG.WEBSERVER.WS
WEBSERVER.HOSTNAME = CONFIG.WEBSERVER.HOSTNAME
WEBSERVER.PORT = CONFIG.WEBSERVER.PORT
}
function updateWebserverConfig () {
MIMETYPES.VIDEO.MIMETYPE_EXT = buildVideoMimetypeExt()
MIMETYPES.VIDEO.EXT_MIMETYPE = invert(MIMETYPES.VIDEO.MIMETYPE_EXT)
ACTIVITY_PUB.URL_MIME_TYPES.VIDEO = Object.keys(MIMETYPES.VIDEO.MIMETYPE_EXT)
CONSTRAINTS_FIELDS.VIDEOS.EXTNAME = buildVideosExtname()
}
function buildVideosExtname () {
return Object.keys(MIMETYPES.VIDEO.EXT_MIMETYPE)
}
function loadLanguages () {
Object.assign(VIDEO_LANGUAGES, buildLanguages())
}
function buildLanguages () {
const iso639 = require('iso-639-3')
const languages: { [id: string]: string } = {}
const additionalLanguages = {
sgn: true, // Sign languages (macro language)
ase: true, // American sign language
sdl: true, // Arabian sign language
bfi: true, // British sign language
bzs: true, // Brazilian sign language
csl: true, // Chinese sign language
cse: true, // Czech sign language
dsl: true, // Danish sign language
fsl: true, // French sign language
gsg: true, // German sign language
pks: true, // Pakistan sign language
jsl: true, // Japanese sign language
sfs: true, // South African sign language
swl: true, // Swedish sign language
rsl: true, // Russian sign language: true
epo: true, // Esperanto
tlh: true, // Klingon
jbo: true, // Lojban
avk: true // Kotava
}
// Only add ISO639-1 languages and some sign languages (ISO639-3)
iso639
.filter(l => {
return (l.iso6391 !== undefined && l.type === 'living') ||
additionalLanguages[l.iso6393] === true
})
.forEach(l => { languages[l.iso6391 || l.iso6393] = l.name })
// Override Occitan label
languages['oc'] = 'Occitan'
languages['el'] = 'Greek'
return languages
}
function generateContentHash () {
return randomBytes(20).toString('hex')
}
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