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-rw-r--r--server/initializers/constants.ts343
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1import config = require('config')
2import { join } from 'path'
3
4// ---------------------------------------------------------------------------
5
6const LAST_MIGRATION_VERSION = 50
7
8// ---------------------------------------------------------------------------
9
10// API version
11const API_VERSION = 'v1'
12
13// Number of results by default for the pagination
14const PAGINATION_COUNT_DEFAULT = 15
15
16// Sortable columns per schema
17const SEARCHABLE_COLUMNS = {
18 VIDEOS: [ 'name', 'magnetUri', 'host', 'author', 'tags' ]
19}
20
21// Sortable columns per schema
22const SORTABLE_COLUMNS = {
23 USERS: [ 'id', 'username', 'createdAt' ],
24 VIDEO_ABUSES: [ 'id', 'createdAt' ],
25 VIDEOS: [ 'name', 'duration', 'createdAt', 'views', 'likes' ]
26}
27
28const OAUTH_LIFETIME = {
29 ACCESS_TOKEN: 3600 * 4, // 4 hours
30 REFRESH_TOKEN: 1209600 // 2 weeks
31}
32
33// ---------------------------------------------------------------------------
34
35const CONFIG = {
36 LISTEN: {
37 PORT: config.get<number>('listen.port')
38 },
39 DATABASE: {
40 DBNAME: 'peertube' + config.get<string>('database.suffix'),
41 HOSTNAME: config.get<string>('database.hostname'),
42 PORT: config.get<number>('database.port'),
43 USERNAME: config.get<string>('database.username'),
44 PASSWORD: config.get<string>('database.password')
45 },
46 STORAGE: {
47 CERT_DIR: join(__dirname, '..', '..', config.get<string>('storage.certs')),
48 LOG_DIR: join(__dirname, '..', '..', config.get<string>('storage.logs')),
49 VIDEOS_DIR: join(__dirname, '..', '..', config.get<string>('storage.videos')),
50 THUMBNAILS_DIR: join(__dirname, '..', '..', config.get<string>('storage.thumbnails')),
51 PREVIEWS_DIR: join(__dirname, '..', '..', config.get<string>('storage.previews')),
52 TORRENTS_DIR: join(__dirname, '..', '..', config.get<string>('storage.torrents'))
53 },
54 WEBSERVER: {
55 SCHEME: config.get<boolean>('webserver.https') === true ? 'https' : 'http',
56 WS: config.get<boolean>('webserver.https') === true ? 'wss' : 'ws',
57 HOSTNAME: config.get<string>('webserver.hostname'),
58 PORT: config.get<number>('webserver.port'),
59 URL: '',
60 HOST: ''
61 },
62 ADMIN: {
63 EMAIL: config.get<string>('admin.email')
64 },
65 SIGNUP: {
66 ENABLED: config.get<boolean>('signup.enabled')
67 },
68 TRANSCODING: {
69 ENABLED: config.get<boolean>('transcoding.enabled'),
70 THREADS: config.get<number>('transcoding.threads')
71 }
72}
73CONFIG.WEBSERVER.URL = CONFIG.WEBSERVER.SCHEME + '://' + CONFIG.WEBSERVER.HOSTNAME + ':' + CONFIG.WEBSERVER.PORT
74CONFIG.WEBSERVER.HOST = CONFIG.WEBSERVER.HOSTNAME + ':' + CONFIG.WEBSERVER.PORT
75
76// ---------------------------------------------------------------------------
77
78const CONSTRAINTS_FIELDS = {
79 USERS: {
80 USERNAME: { min: 3, max: 20 }, // Length
81 PASSWORD: { min: 6, max: 255 } // Length
82 },
83 VIDEO_ABUSES: {
84 REASON: { min: 2, max: 300 } // Length
85 },
86 VIDEOS: {
87 NAME: { min: 3, max: 50 }, // Length
88 DESCRIPTION: { min: 3, max: 250 }, // Length
89 EXTNAME: [ '.mp4', '.ogv', '.webm' ],
90 INFO_HASH: { min: 40, max: 40 }, // Length, infohash is 20 bytes length but we represent it in hexa so 20 * 2
91 DURATION: { min: 1, max: 7200 }, // Number
92 TAGS: { min: 0, max: 3 }, // Number of total tags
93 TAG: { min: 2, max: 10 }, // Length
94 THUMBNAIL: { min: 2, max: 30 },
95 THUMBNAIL_DATA: { min: 0, max: 20000 }, // Bytes
96 VIEWS: { min: 0 },
97 LIKES: { min: 0 },
98 DISLIKES: { min: 0 }
99 },
100 VIDEO_EVENTS: {
101 COUNT: { min: 0 }
102 }
103}
104
105const VIDEO_RATE_TYPES = {
106 LIKE: 'like',
107 DISLIKE: 'dislike'
108}
109
110const VIDEO_CATEGORIES = {
111 1: 'Music',
112 2: 'Films',
113 3: 'Vehicles',
114 4: 'Art',
115 5: 'Sports',
116 6: 'Travels',
117 7: 'Gaming',
118 8: 'People',
119 9: 'Comedy',
120 10: 'Entertainment',
121 11: 'News',
122 12: 'Howto',
123 13: 'Education',
124 14: 'Activism',
125 15: 'Science & Technology',
126 16: 'Animals',
127 17: 'Kids',
128 18: 'Food'
129}
130
131// See https://creativecommons.org/licenses/?lang=en
132const VIDEO_LICENCES = {
133 1: 'Attribution',
134 2: 'Attribution - Share Alike',
135 3: 'Attribution - No Derivatives',
136 4: 'Attribution - Non Commercial',
137 5: 'Attribution - Non Commercial - Share Alike',
138 6: 'Attribution - Non Commercial - No Derivatives',
139 7: 'Public Domain Dedication'
140}
141
142// See https://en.wikipedia.org/wiki/List_of_languages_by_number_of_native_speakers#Nationalencyklopedin
143const VIDEO_LANGUAGES = {
144 1: 'English',
145 2: 'Spanish',
146 3: 'Mandarin',
147 4: 'Hindi',
148 5: 'Arabic',
149 6: 'Portuguese',
150 7: 'Bengali',
151 8: 'Russian',
152 9: 'Japanese',
153 10: 'Punjabi',
154 11: 'German',
155 12: 'Korean',
156 13: 'French',
157 14: 'Italien'
158}
159
160// ---------------------------------------------------------------------------
161
162// Score a pod has when we create it as a friend
163const FRIEND_SCORE = {
164 BASE: 100,
165 MAX: 1000
166}
167
168// ---------------------------------------------------------------------------
169
170// Number of points we add/remove from a friend after a successful/bad request
171const PODS_SCORE = {
172 MALUS: -10,
173 BONUS: 10
174}
175
176// Time to wait between requests to the friends (10 min)
177let REQUESTS_INTERVAL = 600000
178
179// Number of requests in parallel we can make
180const REQUESTS_IN_PARALLEL = 10
181
182// To how many pods we send requests
183const REQUESTS_LIMIT_PODS = 10
184// How many requests we send to a pod per interval
185const REQUESTS_LIMIT_PER_POD = 5
186
187const REQUESTS_VIDEO_QADU_LIMIT_PODS = 10
188// The QADU requests are not big
189const REQUESTS_VIDEO_QADU_LIMIT_PER_POD = 50
190
191const REQUESTS_VIDEO_EVENT_LIMIT_PODS = 10
192// The EVENTS requests are not big
193const REQUESTS_VIDEO_EVENT_LIMIT_PER_POD = 50
194
195// Number of requests to retry for replay requests module
196const RETRY_REQUESTS = 5
197
198const REQUEST_ENDPOINTS = {
199 VIDEOS: 'videos'
200}
201
202const REQUEST_ENDPOINT_ACTIONS = {}
203REQUEST_ENDPOINT_ACTIONS[REQUEST_ENDPOINTS.VIDEOS] = {
204 ADD: 'add',
205 UPDATE: 'update',
206 REMOVE: 'remove',
207 REPORT_ABUSE: 'report-abuse'
208}
209
210const REQUEST_VIDEO_QADU_ENDPOINT = 'videos/qadu'
211const REQUEST_VIDEO_EVENT_ENDPOINT = 'videos/events'
212
213const REQUEST_VIDEO_QADU_TYPES = {
214 LIKES: 'likes',
215 DISLIKES: 'dislikes',
216 VIEWS: 'views'
217}
218
219const REQUEST_VIDEO_EVENT_TYPES = {
220 LIKES: 'likes',
221 DISLIKES: 'dislikes',
222 VIEWS: 'views'
223}
224
225const REMOTE_SCHEME = {
226 HTTP: 'https',
227 WS: 'wss'
228}
229
230const JOB_STATES = {
231 PENDING: 'pending',
232 PROCESSING: 'processing',
233 ERROR: 'error',
234 SUCCESS: 'success'
235}
236// How many maximum jobs we fetch from the database per cycle
237const JOBS_FETCH_LIMIT_PER_CYCLE = 10
238const JOBS_CONCURRENCY = 1
239// 1 minutes
240let JOBS_FETCHING_INTERVAL = 60000
241
242// ---------------------------------------------------------------------------
243
244const PRIVATE_CERT_NAME = 'peertube.key.pem'
245const PUBLIC_CERT_NAME = 'peertube.pub'
246const SIGNATURE_ALGORITHM = 'RSA-SHA256'
247const SIGNATURE_ENCODING = 'hex'
248
249// Password encryption
250const BCRYPT_SALT_SIZE = 10
251
252// ---------------------------------------------------------------------------
253
254// Express static paths (router)
255const STATIC_PATHS = {
256 PREVIEWS: '/static/previews/',
257 THUMBNAILS: '/static/thumbnails/',
258 TORRENTS: '/static/torrents/',
259 WEBSEED: '/static/webseed/'
260}
261
262// Cache control
263let STATIC_MAX_AGE = '30d'
264
265// Videos thumbnail size
266const THUMBNAILS_SIZE = '200x110'
267const PREVIEWS_SIZE = '640x480'
268
269// ---------------------------------------------------------------------------
270
271const USER_ROLES = {
272 ADMIN: 'admin',
273 USER: 'user'
274}
275
276// ---------------------------------------------------------------------------
277
278// Special constants for a test instance
279if (isTestInstance() === true) {
280 CONSTRAINTS_FIELDS.VIDEOS.DURATION.max = 14
281 FRIEND_SCORE.BASE = 20
282 REQUESTS_INTERVAL = 10000
283 JOBS_FETCHING_INTERVAL = 10000
284 REMOTE_SCHEME.HTTP = 'http'
285 REMOTE_SCHEME.WS = 'ws'
286 STATIC_MAX_AGE = '0'
287}
288
289// ---------------------------------------------------------------------------
290
291export {
292 API_VERSION,
293 BCRYPT_SALT_SIZE,
294 CONFIG,
295 CONSTRAINTS_FIELDS,
296 FRIEND_SCORE,
297 JOBS_FETCHING_INTERVAL,
298 JOB_STATES,
299 JOBS_CONCURRENCY,
300 JOBS_FETCH_LIMIT_PER_CYCLE,
301 LAST_MIGRATION_VERSION,
302 OAUTH_LIFETIME,
303 PAGINATION_COUNT_DEFAULT,
304 PODS_SCORE,
305 PREVIEWS_SIZE,
306 PRIVATE_CERT_NAME,
307 PUBLIC_CERT_NAME,
308 REMOTE_SCHEME,
309 REQUEST_ENDPOINT_ACTIONS,
310 REQUEST_ENDPOINTS,
311 REQUEST_VIDEO_EVENT_ENDPOINT,
312 REQUEST_VIDEO_EVENT_TYPES,
313 REQUEST_VIDEO_QADU_ENDPOINT,
314 REQUEST_VIDEO_QADU_TYPES,
315 REQUESTS_IN_PARALLEL,
316 REQUESTS_INTERVAL,
317 REQUESTS_LIMIT_PER_POD,
318 REQUESTS_LIMIT_PODS,
319 REQUESTS_VIDEO_EVENT_LIMIT_PER_POD,
320 REQUESTS_VIDEO_EVENT_LIMIT_PODS,
321 REQUESTS_VIDEO_QADU_LIMIT_PER_POD,
322 REQUESTS_VIDEO_QADU_LIMIT_PODS,
323 RETRY_REQUESTS,
324 SEARCHABLE_COLUMNS,
325 SIGNATURE_ALGORITHM,
326 SIGNATURE_ENCODING,
327 SORTABLE_COLUMNS,
328 STATIC_MAX_AGE,
329 STATIC_PATHS,
330 THUMBNAILS_SIZE,
331 USER_ROLES,
332 VIDEO_CATEGORIES,
333 VIDEO_LANGUAGES,
334 VIDEO_LICENCES,
335 VIDEO_RATE_TYPES
336}
337
338// ---------------------------------------------------------------------------
339
340// This method exists in utils module but we want to let the constants module independent
341function isTestInstance () {
342 return (process.env.NODE_ENV === 'test')
343}