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aaf61f38 C |
1 | 'use strict' |
2 | ||
4d324488 | 3 | const Buffer = require('safe-buffer').Buffer |
052937db | 4 | const createTorrent = require('create-torrent') |
aaf61f38 C |
5 | const ffmpeg = require('fluent-ffmpeg') |
6 | const fs = require('fs') | |
f285faa0 | 7 | const magnetUtil = require('magnet-uri') |
7920c273 | 8 | const map = require('lodash/map') |
1a42c9e2 | 9 | const parallel = require('async/parallel') |
052937db | 10 | const parseTorrent = require('parse-torrent') |
aaf61f38 | 11 | const pathUtils = require('path') |
67bf9b96 | 12 | const values = require('lodash/values') |
aaf61f38 C |
13 | |
14 | const constants = require('../initializers/constants') | |
aaf61f38 | 15 | const logger = require('../helpers/logger') |
98ac898a | 16 | const friends = require('../lib/friends') |
0ff21c1c | 17 | const modelUtils = require('./utils') |
67bf9b96 | 18 | const customVideosValidators = require('../helpers/custom-validators').videos |
aaf61f38 | 19 | |
aaf61f38 C |
20 | // --------------------------------------------------------------------------- |
21 | ||
feb4bdfd | 22 | module.exports = function (sequelize, DataTypes) { |
feb4bdfd C |
23 | const Video = sequelize.define('Video', |
24 | { | |
25 | id: { | |
26 | type: DataTypes.UUID, | |
27 | defaultValue: DataTypes.UUIDV4, | |
67bf9b96 C |
28 | primaryKey: true, |
29 | validate: { | |
30 | isUUID: 4 | |
31 | } | |
aaf61f38 | 32 | }, |
feb4bdfd | 33 | name: { |
67bf9b96 C |
34 | type: DataTypes.STRING, |
35 | allowNull: false, | |
36 | validate: { | |
37 | nameValid: function (value) { | |
38 | const res = customVideosValidators.isVideoNameValid(value) | |
39 | if (res === false) throw new Error('Video name is not valid.') | |
40 | } | |
41 | } | |
6a94a109 | 42 | }, |
feb4bdfd | 43 | extname: { |
67bf9b96 C |
44 | type: DataTypes.ENUM(values(constants.CONSTRAINTS_FIELDS.VIDEOS.EXTNAME)), |
45 | allowNull: false | |
feb4bdfd C |
46 | }, |
47 | remoteId: { | |
67bf9b96 C |
48 | type: DataTypes.UUID, |
49 | allowNull: true, | |
50 | validate: { | |
51 | isUUID: 4 | |
52 | } | |
feb4bdfd | 53 | }, |
6e07c3de C |
54 | category: { |
55 | type: DataTypes.INTEGER, | |
56 | allowNull: false, | |
57 | validate: { | |
58 | categoryValid: function (value) { | |
59 | const res = customVideosValidators.isVideoCategoryValid(value) | |
60 | if (res === false) throw new Error('Video category is not valid.') | |
61 | } | |
62 | } | |
63 | }, | |
6f0c39e2 C |
64 | licence: { |
65 | type: DataTypes.INTEGER, | |
66 | allowNull: false, | |
67 | validate: { | |
68 | licenceValid: function (value) { | |
69 | const res = customVideosValidators.isVideoLicenceValid(value) | |
70 | if (res === false) throw new Error('Video licence is not valid.') | |
71 | } | |
72 | } | |
73 | }, | |
31b59b47 C |
74 | nsfw: { |
75 | type: DataTypes.BOOLEAN, | |
76 | allowNull: false, | |
77 | validate: { | |
78 | nsfwValid: function (value) { | |
79 | const res = customVideosValidators.isVideoNSFWValid(value) | |
80 | if (res === false) throw new Error('Video nsfw attribute is not valid.') | |
81 | } | |
82 | } | |
83 | }, | |
feb4bdfd | 84 | description: { |
67bf9b96 C |
85 | type: DataTypes.STRING, |
86 | allowNull: false, | |
87 | validate: { | |
88 | descriptionValid: function (value) { | |
89 | const res = customVideosValidators.isVideoDescriptionValid(value) | |
90 | if (res === false) throw new Error('Video description is not valid.') | |
91 | } | |
92 | } | |
feb4bdfd C |
93 | }, |
94 | infoHash: { | |
67bf9b96 C |
95 | type: DataTypes.STRING, |
96 | allowNull: false, | |
97 | validate: { | |
98 | infoHashValid: function (value) { | |
99 | const res = customVideosValidators.isVideoInfoHashValid(value) | |
100 | if (res === false) throw new Error('Video info hash is not valid.') | |
101 | } | |
102 | } | |
feb4bdfd C |
103 | }, |
104 | duration: { | |
67bf9b96 C |
105 | type: DataTypes.INTEGER, |
106 | allowNull: false, | |
107 | validate: { | |
108 | durationValid: function (value) { | |
109 | const res = customVideosValidators.isVideoDurationValid(value) | |
110 | if (res === false) throw new Error('Video duration is not valid.') | |
111 | } | |
112 | } | |
9e167724 C |
113 | }, |
114 | views: { | |
115 | type: DataTypes.INTEGER, | |
116 | allowNull: false, | |
117 | defaultValue: 0, | |
118 | validate: { | |
119 | min: 0, | |
120 | isInt: true | |
121 | } | |
d38b8281 C |
122 | }, |
123 | likes: { | |
124 | type: DataTypes.INTEGER, | |
125 | allowNull: false, | |
126 | defaultValue: 0, | |
127 | validate: { | |
128 | min: 0, | |
129 | isInt: true | |
130 | } | |
131 | }, | |
132 | dislikes: { | |
133 | type: DataTypes.INTEGER, | |
134 | allowNull: false, | |
135 | defaultValue: 0, | |
136 | validate: { | |
137 | min: 0, | |
138 | isInt: true | |
139 | } | |
aaf61f38 | 140 | } |
feb4bdfd C |
141 | }, |
142 | { | |
319d072e C |
143 | indexes: [ |
144 | { | |
145 | fields: [ 'authorId' ] | |
146 | }, | |
147 | { | |
148 | fields: [ 'remoteId' ] | |
149 | }, | |
150 | { | |
151 | fields: [ 'name' ] | |
152 | }, | |
153 | { | |
154 | fields: [ 'createdAt' ] | |
155 | }, | |
156 | { | |
157 | fields: [ 'duration' ] | |
158 | }, | |
159 | { | |
160 | fields: [ 'infoHash' ] | |
9e167724 C |
161 | }, |
162 | { | |
163 | fields: [ 'views' ] | |
d38b8281 C |
164 | }, |
165 | { | |
166 | fields: [ 'likes' ] | |
319d072e C |
167 | } |
168 | ], | |
feb4bdfd C |
169 | classMethods: { |
170 | associate, | |
171 | ||
4d324488 | 172 | generateThumbnailFromData, |
feb4bdfd | 173 | getDurationFromFile, |
b769007f | 174 | list, |
feb4bdfd | 175 | listForApi, |
7920c273 | 176 | listOwnedAndPopulateAuthorAndTags, |
feb4bdfd C |
177 | listOwnedByAuthor, |
178 | load, | |
3d118fb5 | 179 | loadByHostAndRemoteId, |
feb4bdfd | 180 | loadAndPopulateAuthor, |
7920c273 C |
181 | loadAndPopulateAuthorAndPodAndTags, |
182 | searchAndPopulateAuthorAndPodAndTags | |
feb4bdfd C |
183 | }, |
184 | instanceMethods: { | |
185 | generateMagnetUri, | |
186 | getVideoFilename, | |
187 | getThumbnailName, | |
188 | getPreviewName, | |
189 | getTorrentName, | |
190 | isOwned, | |
191 | toFormatedJSON, | |
7b1f49de C |
192 | toAddRemoteJSON, |
193 | toUpdateRemoteJSON | |
feb4bdfd C |
194 | }, |
195 | hooks: { | |
67bf9b96 | 196 | beforeValidate, |
feb4bdfd C |
197 | beforeCreate, |
198 | afterDestroy | |
199 | } | |
200 | } | |
201 | ) | |
aaf61f38 | 202 | |
feb4bdfd C |
203 | return Video |
204 | } | |
aaf61f38 | 205 | |
67bf9b96 | 206 | function beforeValidate (video, options, next) { |
7f4e7c36 C |
207 | // Put a fake infoHash if it does not exists yet |
208 | if (video.isOwned() && !video.infoHash) { | |
67bf9b96 C |
209 | // 40 hexa length |
210 | video.infoHash = '0123456789abcdef0123456789abcdef01234567' | |
211 | } | |
212 | ||
213 | return next(null) | |
214 | } | |
feb4bdfd C |
215 | |
216 | function beforeCreate (video, options, next) { | |
aaf61f38 C |
217 | const tasks = [] |
218 | ||
219 | if (video.isOwned()) { | |
f285faa0 | 220 | const videoPath = pathUtils.join(constants.CONFIG.STORAGE.VIDEOS_DIR, video.getVideoFilename()) |
aaf61f38 C |
221 | |
222 | tasks.push( | |
15103f11 | 223 | function createVideoTorrent (callback) { |
25cad919 C |
224 | const options = { |
225 | announceList: [ | |
3737bbaf | 226 | [ constants.CONFIG.WEBSERVER.WS + '://' + constants.CONFIG.WEBSERVER.HOSTNAME + ':' + constants.CONFIG.WEBSERVER.PORT + '/tracker/socket' ] |
25cad919 C |
227 | ], |
228 | urlList: [ | |
f285faa0 | 229 | constants.CONFIG.WEBSERVER.URL + constants.STATIC_PATHS.WEBSEED + video.getVideoFilename() |
25cad919 C |
230 | ] |
231 | } | |
232 | ||
233 | createTorrent(videoPath, options, function (err, torrent) { | |
052937db C |
234 | if (err) return callback(err) |
235 | ||
15103f11 C |
236 | const filePath = pathUtils.join(constants.CONFIG.STORAGE.TORRENTS_DIR, video.getTorrentName()) |
237 | fs.writeFile(filePath, torrent, function (err) { | |
052937db C |
238 | if (err) return callback(err) |
239 | ||
240 | const parsedTorrent = parseTorrent(torrent) | |
67bf9b96 C |
241 | video.set('infoHash', parsedTorrent.infoHash) |
242 | video.validate().asCallback(callback) | |
052937db C |
243 | }) |
244 | }) | |
aaf61f38 | 245 | }, |
15103f11 C |
246 | |
247 | function createVideoThumbnail (callback) { | |
558d7c23 | 248 | createThumbnail(video, videoPath, callback) |
6a94a109 | 249 | }, |
15103f11 C |
250 | |
251 | function createVIdeoPreview (callback) { | |
558d7c23 | 252 | createPreview(video, videoPath, callback) |
aaf61f38 C |
253 | } |
254 | ) | |
255 | ||
c77fa067 | 256 | return parallel(tasks, next) |
aaf61f38 | 257 | } |
c77fa067 C |
258 | |
259 | return next() | |
feb4bdfd | 260 | } |
aaf61f38 | 261 | |
feb4bdfd C |
262 | function afterDestroy (video, options, next) { |
263 | const tasks = [] | |
264 | ||
265 | tasks.push( | |
266 | function (callback) { | |
267 | removeThumbnail(video, callback) | |
268 | } | |
269 | ) | |
270 | ||
271 | if (video.isOwned()) { | |
272 | tasks.push( | |
15103f11 | 273 | function removeVideoFile (callback) { |
feb4bdfd C |
274 | removeFile(video, callback) |
275 | }, | |
98ac898a | 276 | |
15103f11 | 277 | function removeVideoTorrent (callback) { |
feb4bdfd C |
278 | removeTorrent(video, callback) |
279 | }, | |
98ac898a | 280 | |
15103f11 | 281 | function removeVideoPreview (callback) { |
feb4bdfd | 282 | removePreview(video, callback) |
98ac898a C |
283 | }, |
284 | ||
15103f11 | 285 | function removeVideoToFriends (callback) { |
98ac898a | 286 | const params = { |
98ac898a C |
287 | remoteId: video.id |
288 | } | |
289 | ||
290 | friends.removeVideoToFriends(params) | |
291 | ||
292 | return callback() | |
feb4bdfd C |
293 | } |
294 | ) | |
295 | } | |
296 | ||
297 | parallel(tasks, next) | |
298 | } | |
aaf61f38 C |
299 | |
300 | // ------------------------------ METHODS ------------------------------ | |
301 | ||
feb4bdfd C |
302 | function associate (models) { |
303 | this.belongsTo(models.Author, { | |
304 | foreignKey: { | |
305 | name: 'authorId', | |
306 | allowNull: false | |
307 | }, | |
308 | onDelete: 'cascade' | |
309 | }) | |
7920c273 C |
310 | |
311 | this.belongsToMany(models.Tag, { | |
312 | foreignKey: 'videoId', | |
313 | through: models.VideoTag, | |
314 | onDelete: 'cascade' | |
315 | }) | |
55fa55a9 C |
316 | |
317 | this.hasMany(models.VideoAbuse, { | |
318 | foreignKey: { | |
319 | name: 'videoId', | |
320 | allowNull: false | |
321 | }, | |
322 | onDelete: 'cascade' | |
323 | }) | |
feb4bdfd C |
324 | } |
325 | ||
f285faa0 C |
326 | function generateMagnetUri () { |
327 | let baseUrlHttp, baseUrlWs | |
328 | ||
329 | if (this.isOwned()) { | |
330 | baseUrlHttp = constants.CONFIG.WEBSERVER.URL | |
331 | baseUrlWs = constants.CONFIG.WEBSERVER.WS + '://' + constants.CONFIG.WEBSERVER.HOSTNAME + ':' + constants.CONFIG.WEBSERVER.PORT | |
332 | } else { | |
feb4bdfd C |
333 | baseUrlHttp = constants.REMOTE_SCHEME.HTTP + '://' + this.Author.Pod.host |
334 | baseUrlWs = constants.REMOTE_SCHEME.WS + '://' + this.Author.Pod.host | |
f285faa0 C |
335 | } |
336 | ||
337 | const xs = baseUrlHttp + constants.STATIC_PATHS.TORRENTS + this.getTorrentName() | |
338 | const announce = baseUrlWs + '/tracker/socket' | |
339 | const urlList = [ baseUrlHttp + constants.STATIC_PATHS.WEBSEED + this.getVideoFilename() ] | |
340 | ||
341 | const magnetHash = { | |
342 | xs, | |
343 | announce, | |
344 | urlList, | |
feb4bdfd | 345 | infoHash: this.infoHash, |
f285faa0 C |
346 | name: this.name |
347 | } | |
348 | ||
349 | return magnetUtil.encode(magnetHash) | |
558d7c23 C |
350 | } |
351 | ||
f285faa0 | 352 | function getVideoFilename () { |
feb4bdfd | 353 | if (this.isOwned()) return this.id + this.extname |
f285faa0 C |
354 | |
355 | return this.remoteId + this.extname | |
356 | } | |
357 | ||
358 | function getThumbnailName () { | |
359 | // We always have a copy of the thumbnail | |
feb4bdfd | 360 | return this.id + '.jpg' |
558d7c23 C |
361 | } |
362 | ||
f285faa0 C |
363 | function getPreviewName () { |
364 | const extension = '.jpg' | |
365 | ||
feb4bdfd | 366 | if (this.isOwned()) return this.id + extension |
f285faa0 C |
367 | |
368 | return this.remoteId + extension | |
369 | } | |
370 | ||
558d7c23 | 371 | function getTorrentName () { |
f285faa0 C |
372 | const extension = '.torrent' |
373 | ||
feb4bdfd | 374 | if (this.isOwned()) return this.id + extension |
f285faa0 C |
375 | |
376 | return this.remoteId + extension | |
558d7c23 C |
377 | } |
378 | ||
aaf61f38 | 379 | function isOwned () { |
558d7c23 | 380 | return this.remoteId === null |
aaf61f38 C |
381 | } |
382 | ||
383 | function toFormatedJSON () { | |
feb4bdfd C |
384 | let podHost |
385 | ||
386 | if (this.Author.Pod) { | |
387 | podHost = this.Author.Pod.host | |
388 | } else { | |
389 | // It means it's our video | |
390 | podHost = constants.CONFIG.WEBSERVER.HOST | |
391 | } | |
392 | ||
6e07c3de C |
393 | // Maybe our pod is not up to date and there are new categories since our version |
394 | let categoryLabel = constants.VIDEO_CATEGORIES[this.category] | |
395 | if (!categoryLabel) categoryLabel = 'Misc' | |
396 | ||
6f0c39e2 C |
397 | // Maybe our pod is not up to date and there are new licences since our version |
398 | let licenceLabel = constants.VIDEO_LICENCES[this.licence] | |
399 | if (!licenceLabel) licenceLabel = 'Unknown' | |
400 | ||
aaf61f38 | 401 | const json = { |
feb4bdfd | 402 | id: this.id, |
aaf61f38 | 403 | name: this.name, |
6e07c3de C |
404 | category: this.category, |
405 | categoryLabel, | |
6f0c39e2 C |
406 | licence: this.licence, |
407 | licenceLabel, | |
31b59b47 | 408 | nsfw: this.nsfw, |
aaf61f38 | 409 | description: this.description, |
feb4bdfd | 410 | podHost, |
aaf61f38 | 411 | isLocal: this.isOwned(), |
f285faa0 | 412 | magnetUri: this.generateMagnetUri(), |
feb4bdfd | 413 | author: this.Author.name, |
aaf61f38 | 414 | duration: this.duration, |
9e167724 | 415 | views: this.views, |
d38b8281 C |
416 | likes: this.likes, |
417 | dislikes: this.dislikes, | |
7920c273 | 418 | tags: map(this.Tags, 'name'), |
91cc839a | 419 | thumbnailPath: pathUtils.join(constants.STATIC_PATHS.THUMBNAILS, this.getThumbnailName()), |
79066fdf C |
420 | createdAt: this.createdAt, |
421 | updatedAt: this.updatedAt | |
aaf61f38 C |
422 | } |
423 | ||
424 | return json | |
425 | } | |
426 | ||
7b1f49de | 427 | function toAddRemoteJSON (callback) { |
aaf61f38 C |
428 | const self = this |
429 | ||
4d324488 | 430 | // Get thumbnail data to send to the other pod |
f285faa0 | 431 | const thumbnailPath = pathUtils.join(constants.CONFIG.STORAGE.THUMBNAILS_DIR, this.getThumbnailName()) |
558d7c23 | 432 | fs.readFile(thumbnailPath, function (err, thumbnailData) { |
aaf61f38 C |
433 | if (err) { |
434 | logger.error('Cannot read the thumbnail of the video') | |
435 | return callback(err) | |
436 | } | |
437 | ||
438 | const remoteVideo = { | |
439 | name: self.name, | |
6e07c3de | 440 | category: self.category, |
6f0c39e2 | 441 | licence: self.licence, |
31b59b47 | 442 | nsfw: self.nsfw, |
aaf61f38 | 443 | description: self.description, |
feb4bdfd C |
444 | infoHash: self.infoHash, |
445 | remoteId: self.id, | |
446 | author: self.Author.name, | |
aaf61f38 | 447 | duration: self.duration, |
4d324488 | 448 | thumbnailData: thumbnailData.toString('binary'), |
7920c273 | 449 | tags: map(self.Tags, 'name'), |
feb4bdfd | 450 | createdAt: self.createdAt, |
79066fdf | 451 | updatedAt: self.updatedAt, |
e3d156b3 | 452 | extname: self.extname, |
d38b8281 C |
453 | views: self.views, |
454 | likes: self.likes, | |
455 | dislikes: self.dislikes | |
aaf61f38 C |
456 | } |
457 | ||
458 | return callback(null, remoteVideo) | |
459 | }) | |
460 | } | |
461 | ||
7b1f49de C |
462 | function toUpdateRemoteJSON (callback) { |
463 | const json = { | |
464 | name: this.name, | |
6e07c3de | 465 | category: this.category, |
6f0c39e2 | 466 | licence: this.licence, |
31b59b47 | 467 | nsfw: this.nsfw, |
7b1f49de C |
468 | description: this.description, |
469 | infoHash: this.infoHash, | |
470 | remoteId: this.id, | |
471 | author: this.Author.name, | |
472 | duration: this.duration, | |
473 | tags: map(this.Tags, 'name'), | |
474 | createdAt: this.createdAt, | |
79066fdf | 475 | updatedAt: this.updatedAt, |
e3d156b3 | 476 | extname: this.extname, |
d38b8281 C |
477 | views: this.views, |
478 | likes: this.likes, | |
479 | dislikes: this.dislikes | |
7b1f49de C |
480 | } |
481 | ||
482 | return json | |
483 | } | |
484 | ||
aaf61f38 C |
485 | // ------------------------------ STATICS ------------------------------ |
486 | ||
4d324488 | 487 | function generateThumbnailFromData (video, thumbnailData, callback) { |
c77fa067 C |
488 | // Creating the thumbnail for a remote video |
489 | ||
490 | const thumbnailName = video.getThumbnailName() | |
15103f11 | 491 | const thumbnailPath = pathUtils.join(constants.CONFIG.STORAGE.THUMBNAILS_DIR, thumbnailName) |
4d324488 | 492 | fs.writeFile(thumbnailPath, Buffer.from(thumbnailData, 'binary'), function (err) { |
c77fa067 C |
493 | if (err) return callback(err) |
494 | ||
495 | return callback(null, thumbnailName) | |
496 | }) | |
497 | } | |
498 | ||
aaf61f38 C |
499 | function getDurationFromFile (videoPath, callback) { |
500 | ffmpeg.ffprobe(videoPath, function (err, metadata) { | |
501 | if (err) return callback(err) | |
502 | ||
503 | return callback(null, Math.floor(metadata.format.duration)) | |
504 | }) | |
505 | } | |
506 | ||
b769007f | 507 | function list (callback) { |
9cc99d7b | 508 | return this.findAll().asCallback(callback) |
b769007f C |
509 | } |
510 | ||
0ff21c1c | 511 | function listForApi (start, count, sort, callback) { |
feb4bdfd C |
512 | const query = { |
513 | offset: start, | |
514 | limit: count, | |
7920c273 | 515 | distinct: true, // For the count, a video can have many tags |
178edb20 | 516 | order: [ modelUtils.getSort(sort), [ this.sequelize.models.Tag, 'name', 'ASC' ] ], |
feb4bdfd C |
517 | include: [ |
518 | { | |
519 | model: this.sequelize.models.Author, | |
7920c273 C |
520 | include: [ { model: this.sequelize.models.Pod, required: false } ] |
521 | }, | |
522 | ||
523 | this.sequelize.models.Tag | |
feb4bdfd C |
524 | ] |
525 | } | |
526 | ||
527 | return this.findAndCountAll(query).asCallback(function (err, result) { | |
528 | if (err) return callback(err) | |
529 | ||
530 | return callback(null, result.rows, result.count) | |
531 | }) | |
aaf61f38 C |
532 | } |
533 | ||
3d118fb5 | 534 | function loadByHostAndRemoteId (fromHost, remoteId, callback) { |
feb4bdfd C |
535 | const query = { |
536 | where: { | |
537 | remoteId: remoteId | |
538 | }, | |
539 | include: [ | |
540 | { | |
541 | model: this.sequelize.models.Author, | |
542 | include: [ | |
543 | { | |
544 | model: this.sequelize.models.Pod, | |
7920c273 | 545 | required: true, |
feb4bdfd C |
546 | where: { |
547 | host: fromHost | |
548 | } | |
549 | } | |
550 | ] | |
551 | } | |
552 | ] | |
553 | } | |
aaf61f38 | 554 | |
3d118fb5 | 555 | return this.findOne(query).asCallback(callback) |
aaf61f38 C |
556 | } |
557 | ||
7920c273 | 558 | function listOwnedAndPopulateAuthorAndTags (callback) { |
558d7c23 | 559 | // If remoteId is null this is *our* video |
feb4bdfd C |
560 | const query = { |
561 | where: { | |
562 | remoteId: null | |
563 | }, | |
7920c273 | 564 | include: [ this.sequelize.models.Author, this.sequelize.models.Tag ] |
feb4bdfd C |
565 | } |
566 | ||
567 | return this.findAll(query).asCallback(callback) | |
aaf61f38 C |
568 | } |
569 | ||
9bd26629 | 570 | function listOwnedByAuthor (author, callback) { |
feb4bdfd C |
571 | const query = { |
572 | where: { | |
573 | remoteId: null | |
574 | }, | |
575 | include: [ | |
576 | { | |
577 | model: this.sequelize.models.Author, | |
578 | where: { | |
579 | name: author | |
580 | } | |
581 | } | |
582 | ] | |
583 | } | |
9bd26629 | 584 | |
feb4bdfd | 585 | return this.findAll(query).asCallback(callback) |
aaf61f38 C |
586 | } |
587 | ||
588 | function load (id, callback) { | |
feb4bdfd C |
589 | return this.findById(id).asCallback(callback) |
590 | } | |
591 | ||
592 | function loadAndPopulateAuthor (id, callback) { | |
593 | const options = { | |
594 | include: [ this.sequelize.models.Author ] | |
595 | } | |
596 | ||
597 | return this.findById(id, options).asCallback(callback) | |
598 | } | |
599 | ||
7920c273 | 600 | function loadAndPopulateAuthorAndPodAndTags (id, callback) { |
feb4bdfd C |
601 | const options = { |
602 | include: [ | |
603 | { | |
604 | model: this.sequelize.models.Author, | |
7920c273 C |
605 | include: [ { model: this.sequelize.models.Pod, required: false } ] |
606 | }, | |
607 | this.sequelize.models.Tag | |
feb4bdfd C |
608 | ] |
609 | } | |
610 | ||
611 | return this.findById(id, options).asCallback(callback) | |
aaf61f38 C |
612 | } |
613 | ||
7920c273 | 614 | function searchAndPopulateAuthorAndPodAndTags (value, field, start, count, sort, callback) { |
feb4bdfd | 615 | const podInclude = { |
7920c273 C |
616 | model: this.sequelize.models.Pod, |
617 | required: false | |
feb4bdfd | 618 | } |
7920c273 | 619 | |
feb4bdfd C |
620 | const authorInclude = { |
621 | model: this.sequelize.models.Author, | |
622 | include: [ | |
623 | podInclude | |
624 | ] | |
625 | } | |
626 | ||
7920c273 C |
627 | const tagInclude = { |
628 | model: this.sequelize.models.Tag | |
629 | } | |
630 | ||
feb4bdfd C |
631 | const query = { |
632 | where: {}, | |
feb4bdfd C |
633 | offset: start, |
634 | limit: count, | |
7920c273 | 635 | distinct: true, // For the count, a video can have many tags |
178edb20 | 636 | order: [ modelUtils.getSort(sort), [ this.sequelize.models.Tag, 'name', 'ASC' ] ] |
feb4bdfd C |
637 | } |
638 | ||
aaf61f38 | 639 | // Make an exact search with the magnet |
55723d16 C |
640 | if (field === 'magnetUri') { |
641 | const infoHash = magnetUtil.decode(value).infoHash | |
feb4bdfd | 642 | query.where.infoHash = infoHash |
55723d16 | 643 | } else if (field === 'tags') { |
7920c273 C |
644 | const escapedValue = this.sequelize.escape('%' + value + '%') |
645 | query.where = { | |
646 | id: { | |
647 | $in: this.sequelize.literal( | |
648 | '(SELECT "VideoTags"."videoId" FROM "Tags" INNER JOIN "VideoTags" ON "Tags"."id" = "VideoTags"."tagId" WHERE name LIKE ' + escapedValue + ')' | |
649 | ) | |
feb4bdfd C |
650 | } |
651 | } | |
7920c273 C |
652 | } else if (field === 'host') { |
653 | // FIXME: Include our pod? (not stored in the database) | |
654 | podInclude.where = { | |
655 | host: { | |
656 | $like: '%' + value + '%' | |
feb4bdfd | 657 | } |
feb4bdfd | 658 | } |
7920c273 | 659 | podInclude.required = true |
feb4bdfd | 660 | } else if (field === 'author') { |
7920c273 C |
661 | authorInclude.where = { |
662 | name: { | |
feb4bdfd C |
663 | $like: '%' + value + '%' |
664 | } | |
665 | } | |
7920c273 C |
666 | |
667 | // authorInclude.or = true | |
aaf61f38 | 668 | } else { |
feb4bdfd C |
669 | query.where[field] = { |
670 | $like: '%' + value + '%' | |
671 | } | |
aaf61f38 C |
672 | } |
673 | ||
7920c273 C |
674 | query.include = [ |
675 | authorInclude, tagInclude | |
676 | ] | |
677 | ||
678 | if (tagInclude.where) { | |
679 | // query.include.push([ this.sequelize.models.Tag ]) | |
680 | } | |
681 | ||
feb4bdfd C |
682 | return this.findAndCountAll(query).asCallback(function (err, result) { |
683 | if (err) return callback(err) | |
684 | ||
685 | return callback(null, result.rows, result.count) | |
686 | }) | |
aaf61f38 C |
687 | } |
688 | ||
aaf61f38 C |
689 | // --------------------------------------------------------------------------- |
690 | ||
aaf61f38 | 691 | function removeThumbnail (video, callback) { |
15103f11 C |
692 | const thumbnailPath = pathUtils.join(constants.CONFIG.STORAGE.THUMBNAILS_DIR, video.getThumbnailName()) |
693 | fs.unlink(thumbnailPath, callback) | |
aaf61f38 C |
694 | } |
695 | ||
696 | function removeFile (video, callback) { | |
15103f11 C |
697 | const filePath = pathUtils.join(constants.CONFIG.STORAGE.VIDEOS_DIR, video.getVideoFilename()) |
698 | fs.unlink(filePath, callback) | |
aaf61f38 C |
699 | } |
700 | ||
aaf61f38 | 701 | function removeTorrent (video, callback) { |
15103f11 C |
702 | const torrenPath = pathUtils.join(constants.CONFIG.STORAGE.TORRENTS_DIR, video.getTorrentName()) |
703 | fs.unlink(torrenPath, callback) | |
aaf61f38 C |
704 | } |
705 | ||
6a94a109 C |
706 | function removePreview (video, callback) { |
707 | // Same name than video thumnail | |
f285faa0 | 708 | fs.unlink(constants.CONFIG.STORAGE.PREVIEWS_DIR + video.getPreviewName(), callback) |
6a94a109 C |
709 | } |
710 | ||
558d7c23 | 711 | function createPreview (video, videoPath, callback) { |
f285faa0 | 712 | generateImage(video, videoPath, constants.CONFIG.STORAGE.PREVIEWS_DIR, video.getPreviewName(), callback) |
6a94a109 C |
713 | } |
714 | ||
558d7c23 | 715 | function createThumbnail (video, videoPath, callback) { |
f285faa0 | 716 | generateImage(video, videoPath, constants.CONFIG.STORAGE.THUMBNAILS_DIR, video.getThumbnailName(), constants.THUMBNAILS_SIZE, callback) |
aaf61f38 C |
717 | } |
718 | ||
f285faa0 | 719 | function generateImage (video, videoPath, folder, imageName, size, callback) { |
558d7c23 | 720 | const options = { |
f285faa0 | 721 | filename: imageName, |
558d7c23 C |
722 | count: 1, |
723 | folder | |
724 | } | |
aaf61f38 | 725 | |
558d7c23 C |
726 | if (!callback) { |
727 | callback = size | |
728 | } else { | |
729 | options.size = size | |
730 | } | |
731 | ||
732 | ffmpeg(videoPath) | |
733 | .on('error', callback) | |
734 | .on('end', function () { | |
f285faa0 | 735 | callback(null, imageName) |
aaf61f38 | 736 | }) |
558d7c23 | 737 | .thumbnail(options) |
aaf61f38 | 738 | } |