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Commit | Line | Data |
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50d6de9c | 1 | import * as Bluebird from 'bluebird' |
a1587156 | 2 | import { difference, values } from 'lodash' |
60650c77 | 3 | import { |
06a05d5f C |
4 | AfterCreate, |
5 | AfterDestroy, | |
6 | AfterUpdate, | |
7 | AllowNull, | |
8 | BelongsTo, | |
9 | Column, | |
10 | CreatedAt, | |
11 | DataType, | |
12 | Default, | |
13 | ForeignKey, | |
14 | IsInt, | |
15 | Max, | |
16 | Model, | |
17 | Table, | |
4f5d0459 RK |
18 | UpdatedAt, |
19 | Sequelize | |
60650c77 | 20 | } from 'sequelize-typescript' |
50d6de9c | 21 | import { FollowState } from '../../../shared/models/actors' |
c48e82b5 | 22 | import { ActorFollow } from '../../../shared/models/actors/follow.model' |
60650c77 | 23 | import { logger } from '../../helpers/logger' |
6f1b4fa4 | 24 | import { ACTOR_FOLLOW_SCORE, FOLLOW_STATES, SERVER_ACTOR_NAME } from '../../initializers/constants' |
50d6de9c | 25 | import { ServerModel } from '../server/server' |
4f5d0459 | 26 | import { createSafeIn, getFollowsSort, getSort, searchAttribute } from '../utils' |
f37dc0dd | 27 | import { ActorModel, unusedActorAttributesForAPI } from './actor' |
06a05d5f | 28 | import { VideoChannelModel } from '../video/video-channel' |
22a16e36 | 29 | import { AccountModel } from '../account/account' |
97ecddae | 30 | import { IncludeOptions, Op, QueryTypes, Transaction, WhereOptions } from 'sequelize' |
453e83ea C |
31 | import { |
32 | MActorFollowActorsDefault, | |
33 | MActorFollowActorsDefaultSubscription, | |
34 | MActorFollowFollowingHost, | |
1ca9f7c3 | 35 | MActorFollowFormattable, |
453e83ea | 36 | MActorFollowSubscriptions |
26d6bf65 | 37 | } from '@server/types/models' |
97ecddae | 38 | import { ActivityPubActorType } from '@shared/models' |
8c9e7875 | 39 | import { VideoModel } from '@server/models/video/video' |
8dc8a34e | 40 | import { getServerActor } from '@server/models/application/application' |
50d6de9c C |
41 | |
42 | @Table({ | |
43 | tableName: 'actorFollow', | |
44 | indexes: [ | |
45 | { | |
46 | fields: [ 'actorId' ] | |
47 | }, | |
48 | { | |
49 | fields: [ 'targetActorId' ] | |
50 | }, | |
51 | { | |
52 | fields: [ 'actorId', 'targetActorId' ], | |
53 | unique: true | |
60650c77 C |
54 | }, |
55 | { | |
56 | fields: [ 'score' ] | |
50d6de9c C |
57 | } |
58 | ] | |
59 | }) | |
60 | export class ActorFollowModel extends Model<ActorFollowModel> { | |
61 | ||
62 | @AllowNull(false) | |
1735c825 | 63 | @Column(DataType.ENUM(...values(FOLLOW_STATES))) |
50d6de9c C |
64 | state: FollowState |
65 | ||
60650c77 C |
66 | @AllowNull(false) |
67 | @Default(ACTOR_FOLLOW_SCORE.BASE) | |
68 | @IsInt | |
69 | @Max(ACTOR_FOLLOW_SCORE.MAX) | |
70 | @Column | |
71 | score: number | |
72 | ||
50d6de9c C |
73 | @CreatedAt |
74 | createdAt: Date | |
75 | ||
76 | @UpdatedAt | |
77 | updatedAt: Date | |
78 | ||
79 | @ForeignKey(() => ActorModel) | |
80 | @Column | |
81 | actorId: number | |
82 | ||
83 | @BelongsTo(() => ActorModel, { | |
84 | foreignKey: { | |
85 | name: 'actorId', | |
86 | allowNull: false | |
87 | }, | |
88 | as: 'ActorFollower', | |
89 | onDelete: 'CASCADE' | |
90 | }) | |
91 | ActorFollower: ActorModel | |
92 | ||
93 | @ForeignKey(() => ActorModel) | |
94 | @Column | |
95 | targetActorId: number | |
96 | ||
97 | @BelongsTo(() => ActorModel, { | |
98 | foreignKey: { | |
99 | name: 'targetActorId', | |
100 | allowNull: false | |
101 | }, | |
102 | as: 'ActorFollowing', | |
103 | onDelete: 'CASCADE' | |
104 | }) | |
105 | ActorFollowing: ActorModel | |
106 | ||
32b2b43c C |
107 | @AfterCreate |
108 | @AfterUpdate | |
e6122097 | 109 | static incrementFollowerAndFollowingCount (instance: ActorFollowModel, options: any) { |
38768a36 | 110 | if (instance.state !== 'accepted') return undefined |
32b2b43c C |
111 | |
112 | return Promise.all([ | |
e6122097 C |
113 | ActorModel.rebuildFollowsCount(instance.actorId, 'following', options.transaction), |
114 | ActorModel.rebuildFollowsCount(instance.targetActorId, 'followers', options.transaction) | |
32b2b43c C |
115 | ]) |
116 | } | |
117 | ||
118 | @AfterDestroy | |
e6122097 | 119 | static decrementFollowerAndFollowingCount (instance: ActorFollowModel, options: any) { |
32b2b43c | 120 | return Promise.all([ |
e6122097 C |
121 | ActorModel.rebuildFollowsCount(instance.actorId, 'following', options.transaction), |
122 | ActorModel.rebuildFollowsCount(instance.targetActorId, 'followers', options.transaction) | |
32b2b43c C |
123 | ]) |
124 | } | |
125 | ||
44b88f18 C |
126 | static removeFollowsOf (actorId: number, t?: Transaction) { |
127 | const query = { | |
128 | where: { | |
129 | [Op.or]: [ | |
130 | { | |
131 | actorId | |
132 | }, | |
133 | { | |
134 | targetActorId: actorId | |
135 | } | |
136 | ] | |
137 | }, | |
138 | transaction: t | |
139 | } | |
140 | ||
141 | return ActorFollowModel.destroy(query) | |
142 | } | |
143 | ||
60650c77 C |
144 | // Remove actor follows with a score of 0 (too many requests where they were unreachable) |
145 | static async removeBadActorFollows () { | |
146 | const actorFollows = await ActorFollowModel.listBadActorFollows() | |
147 | ||
148 | const actorFollowsRemovePromises = actorFollows.map(actorFollow => actorFollow.destroy()) | |
149 | await Promise.all(actorFollowsRemovePromises) | |
150 | ||
151 | const numberOfActorFollowsRemoved = actorFollows.length | |
152 | ||
153 | if (numberOfActorFollowsRemoved) logger.info('Removed bad %d actor follows.', numberOfActorFollowsRemoved) | |
154 | } | |
155 | ||
8c9e7875 C |
156 | static isFollowedBy (actorId: number, followerActorId: number) { |
157 | const query = 'SELECT 1 FROM "actorFollow" WHERE "actorId" = $followerActorId AND "targetActorId" = $actorId LIMIT 1' | |
158 | const options = { | |
159 | type: QueryTypes.SELECT as QueryTypes.SELECT, | |
160 | bind: { actorId, followerActorId }, | |
161 | raw: true | |
162 | } | |
163 | ||
164 | return VideoModel.sequelize.query(query, options) | |
165 | .then(results => results.length === 1) | |
166 | } | |
167 | ||
453e83ea | 168 | static loadByActorAndTarget (actorId: number, targetActorId: number, t?: Transaction): Bluebird<MActorFollowActorsDefault> { |
50d6de9c C |
169 | const query = { |
170 | where: { | |
171 | actorId, | |
172 | targetActorId: targetActorId | |
173 | }, | |
174 | include: [ | |
175 | { | |
176 | model: ActorModel, | |
177 | required: true, | |
178 | as: 'ActorFollower' | |
179 | }, | |
180 | { | |
181 | model: ActorModel, | |
182 | required: true, | |
183 | as: 'ActorFollowing' | |
184 | } | |
185 | ], | |
186 | transaction: t | |
187 | } | |
188 | ||
189 | return ActorFollowModel.findOne(query) | |
190 | } | |
191 | ||
453e83ea C |
192 | static loadByActorAndTargetNameAndHostForAPI ( |
193 | actorId: number, | |
194 | targetName: string, | |
195 | targetHost: string, | |
196 | t?: Transaction | |
197 | ): Bluebird<MActorFollowActorsDefaultSubscription> { | |
1735c825 | 198 | const actorFollowingPartInclude: IncludeOptions = { |
06a05d5f C |
199 | model: ActorModel, |
200 | required: true, | |
201 | as: 'ActorFollowing', | |
202 | where: { | |
203 | preferredUsername: targetName | |
99492dbc C |
204 | }, |
205 | include: [ | |
206 | { | |
f37dc0dd | 207 | model: VideoChannelModel.unscoped(), |
99492dbc C |
208 | required: false |
209 | } | |
210 | ] | |
06a05d5f C |
211 | } |
212 | ||
213 | if (targetHost === null) { | |
214 | actorFollowingPartInclude.where['serverId'] = null | |
215 | } else { | |
99492dbc C |
216 | actorFollowingPartInclude.include.push({ |
217 | model: ServerModel, | |
218 | required: true, | |
219 | where: { | |
220 | host: targetHost | |
221 | } | |
06a05d5f C |
222 | }) |
223 | } | |
224 | ||
50d6de9c C |
225 | const query = { |
226 | where: { | |
227 | actorId | |
228 | }, | |
229 | include: [ | |
aa55a4da C |
230 | actorFollowingPartInclude, |
231 | { | |
232 | model: ActorModel, | |
233 | required: true, | |
234 | as: 'ActorFollower' | |
235 | } | |
50d6de9c C |
236 | ], |
237 | transaction: t | |
238 | } | |
239 | ||
6502c3d4 | 240 | return ActorFollowModel.findOne(query) |
f37dc0dd | 241 | .then(result => { |
a1587156 | 242 | if (result?.ActorFollowing.VideoChannel) { |
f37dc0dd C |
243 | result.ActorFollowing.VideoChannel.Actor = result.ActorFollowing |
244 | } | |
245 | ||
246 | return result | |
247 | }) | |
248 | } | |
249 | ||
453e83ea | 250 | static listSubscribedIn (actorId: number, targets: { name: string, host?: string }[]): Bluebird<MActorFollowFollowingHost[]> { |
f37dc0dd C |
251 | const whereTab = targets |
252 | .map(t => { | |
253 | if (t.host) { | |
254 | return { | |
a1587156 | 255 | [Op.and]: [ |
f37dc0dd | 256 | { |
a1587156 | 257 | $preferredUsername$: t.name |
f37dc0dd C |
258 | }, |
259 | { | |
a1587156 | 260 | $host$: t.host |
f37dc0dd C |
261 | } |
262 | ] | |
263 | } | |
264 | } | |
265 | ||
266 | return { | |
a1587156 | 267 | [Op.and]: [ |
f37dc0dd | 268 | { |
a1587156 | 269 | $preferredUsername$: t.name |
f37dc0dd C |
270 | }, |
271 | { | |
a1587156 | 272 | $serverId$: null |
f37dc0dd C |
273 | } |
274 | ] | |
275 | } | |
276 | }) | |
277 | ||
278 | const query = { | |
279 | attributes: [], | |
280 | where: { | |
a1587156 | 281 | [Op.and]: [ |
f37dc0dd | 282 | { |
a1587156 | 283 | [Op.or]: whereTab |
f37dc0dd C |
284 | }, |
285 | { | |
286 | actorId | |
287 | } | |
288 | ] | |
289 | }, | |
290 | include: [ | |
291 | { | |
292 | attributes: [ 'preferredUsername' ], | |
293 | model: ActorModel.unscoped(), | |
294 | required: true, | |
295 | as: 'ActorFollowing', | |
296 | include: [ | |
297 | { | |
298 | attributes: [ 'host' ], | |
299 | model: ServerModel.unscoped(), | |
300 | required: false | |
301 | } | |
302 | ] | |
303 | } | |
304 | ] | |
305 | } | |
306 | ||
307 | return ActorFollowModel.findAll(query) | |
6502c3d4 C |
308 | } |
309 | ||
b8f4167f | 310 | static listFollowingForApi (options: { |
a1587156 C |
311 | id: number |
312 | start: number | |
313 | count: number | |
314 | sort: string | |
315 | state?: FollowState | |
316 | actorType?: ActivityPubActorType | |
b8f4167f C |
317 | search?: string |
318 | }) { | |
97ecddae | 319 | const { id, start, count, sort, search, state, actorType } = options |
b8f4167f C |
320 | |
321 | const followWhere = state ? { state } : {} | |
97ecddae C |
322 | const followingWhere: WhereOptions = {} |
323 | const followingServerWhere: WhereOptions = {} | |
324 | ||
325 | if (search) { | |
326 | Object.assign(followingServerWhere, { | |
327 | host: { | |
a1587156 | 328 | [Op.iLike]: '%' + search + '%' |
97ecddae C |
329 | } |
330 | }) | |
331 | } | |
332 | ||
333 | if (actorType) { | |
334 | Object.assign(followingWhere, { type: actorType }) | |
335 | } | |
b8f4167f | 336 | |
50d6de9c C |
337 | const query = { |
338 | distinct: true, | |
339 | offset: start, | |
340 | limit: count, | |
cb5ce4cb | 341 | order: getFollowsSort(sort), |
b8f4167f | 342 | where: followWhere, |
50d6de9c C |
343 | include: [ |
344 | { | |
345 | model: ActorModel, | |
346 | required: true, | |
347 | as: 'ActorFollower', | |
348 | where: { | |
349 | id | |
350 | } | |
351 | }, | |
352 | { | |
353 | model: ActorModel, | |
354 | as: 'ActorFollowing', | |
355 | required: true, | |
97ecddae | 356 | where: followingWhere, |
b014b6b9 C |
357 | include: [ |
358 | { | |
359 | model: ServerModel, | |
360 | required: true, | |
97ecddae | 361 | where: followingServerWhere |
b014b6b9 C |
362 | } |
363 | ] | |
50d6de9c C |
364 | } |
365 | ] | |
366 | } | |
367 | ||
453e83ea | 368 | return ActorFollowModel.findAndCountAll<MActorFollowActorsDefault>(query) |
50d6de9c C |
369 | .then(({ rows, count }) => { |
370 | return { | |
371 | data: rows, | |
372 | total: count | |
373 | } | |
374 | }) | |
375 | } | |
376 | ||
b8f4167f | 377 | static listFollowersForApi (options: { |
a1587156 C |
378 | actorId: number |
379 | start: number | |
380 | count: number | |
381 | sort: string | |
382 | state?: FollowState | |
383 | actorType?: ActivityPubActorType | |
b8f4167f C |
384 | search?: string |
385 | }) { | |
97ecddae | 386 | const { actorId, start, count, sort, search, state, actorType } = options |
b8f4167f C |
387 | |
388 | const followWhere = state ? { state } : {} | |
97ecddae C |
389 | const followerWhere: WhereOptions = {} |
390 | const followerServerWhere: WhereOptions = {} | |
391 | ||
392 | if (search) { | |
393 | Object.assign(followerServerWhere, { | |
394 | host: { | |
a1587156 | 395 | [Op.iLike]: '%' + search + '%' |
97ecddae C |
396 | } |
397 | }) | |
398 | } | |
399 | ||
400 | if (actorType) { | |
401 | Object.assign(followerWhere, { type: actorType }) | |
402 | } | |
b8f4167f | 403 | |
b014b6b9 C |
404 | const query = { |
405 | distinct: true, | |
406 | offset: start, | |
407 | limit: count, | |
cb5ce4cb | 408 | order: getFollowsSort(sort), |
b8f4167f | 409 | where: followWhere, |
b014b6b9 C |
410 | include: [ |
411 | { | |
412 | model: ActorModel, | |
413 | required: true, | |
414 | as: 'ActorFollower', | |
97ecddae | 415 | where: followerWhere, |
b014b6b9 C |
416 | include: [ |
417 | { | |
418 | model: ServerModel, | |
419 | required: true, | |
97ecddae | 420 | where: followerServerWhere |
b014b6b9 C |
421 | } |
422 | ] | |
423 | }, | |
424 | { | |
425 | model: ActorModel, | |
426 | as: 'ActorFollowing', | |
427 | required: true, | |
428 | where: { | |
cef534ed | 429 | id: actorId |
b014b6b9 C |
430 | } |
431 | } | |
432 | ] | |
433 | } | |
434 | ||
453e83ea | 435 | return ActorFollowModel.findAndCountAll<MActorFollowActorsDefault>(query) |
b014b6b9 C |
436 | .then(({ rows, count }) => { |
437 | return { | |
438 | data: rows, | |
439 | total: count | |
440 | } | |
441 | }) | |
442 | } | |
443 | ||
4f5d0459 RK |
444 | static listSubscriptionsForApi (options: { |
445 | actorId: number | |
446 | start: number | |
447 | count: number | |
448 | sort: string | |
449 | search?: string | |
450 | }) { | |
451 | const { actorId, start, count, sort } = options | |
452 | const where = { | |
453 | actorId: actorId | |
454 | } | |
455 | ||
456 | if (options.search) { | |
457 | Object.assign(where, { | |
458 | [Op.or]: [ | |
459 | searchAttribute(options.search, '$ActorFollowing.preferredUsername$'), | |
460 | searchAttribute(options.search, '$ActorFollowing.VideoChannel.name$') | |
461 | ] | |
462 | }) | |
463 | } | |
464 | ||
06a05d5f | 465 | const query = { |
f37dc0dd | 466 | attributes: [], |
06a05d5f C |
467 | distinct: true, |
468 | offset: start, | |
469 | limit: count, | |
470 | order: getSort(sort), | |
4f5d0459 | 471 | where, |
06a05d5f C |
472 | include: [ |
473 | { | |
f5b0af50 C |
474 | attributes: [ 'id' ], |
475 | model: ActorModel.unscoped(), | |
06a05d5f C |
476 | as: 'ActorFollowing', |
477 | required: true, | |
478 | include: [ | |
479 | { | |
f5b0af50 | 480 | model: VideoChannelModel.unscoped(), |
22a16e36 C |
481 | required: true, |
482 | include: [ | |
483 | { | |
f37dc0dd C |
484 | attributes: { |
485 | exclude: unusedActorAttributesForAPI | |
486 | }, | |
487 | model: ActorModel, | |
22a16e36 | 488 | required: true |
f37dc0dd C |
489 | }, |
490 | { | |
f5b0af50 | 491 | model: AccountModel.unscoped(), |
f37dc0dd C |
492 | required: true, |
493 | include: [ | |
494 | { | |
495 | attributes: { | |
496 | exclude: unusedActorAttributesForAPI | |
497 | }, | |
498 | model: ActorModel, | |
499 | required: true | |
500 | } | |
501 | ] | |
22a16e36 C |
502 | } |
503 | ] | |
06a05d5f C |
504 | } |
505 | ] | |
506 | } | |
507 | ] | |
508 | } | |
509 | ||
453e83ea | 510 | return ActorFollowModel.findAndCountAll<MActorFollowSubscriptions>(query) |
06a05d5f C |
511 | .then(({ rows, count }) => { |
512 | return { | |
513 | data: rows.map(r => r.ActorFollowing.VideoChannel), | |
514 | total: count | |
515 | } | |
516 | }) | |
517 | } | |
518 | ||
6f1b4fa4 C |
519 | static async keepUnfollowedInstance (hosts: string[]) { |
520 | const followerId = (await getServerActor()).id | |
521 | ||
522 | const query = { | |
10a105f0 | 523 | attributes: [ 'id' ], |
6f1b4fa4 C |
524 | where: { |
525 | actorId: followerId | |
526 | }, | |
527 | include: [ | |
528 | { | |
10a105f0 | 529 | attributes: [ 'id' ], |
6f1b4fa4 C |
530 | model: ActorModel.unscoped(), |
531 | required: true, | |
532 | as: 'ActorFollowing', | |
533 | where: { | |
534 | preferredUsername: SERVER_ACTOR_NAME | |
535 | }, | |
536 | include: [ | |
537 | { | |
538 | attributes: [ 'host' ], | |
539 | model: ServerModel.unscoped(), | |
540 | required: true, | |
541 | where: { | |
542 | host: { | |
543 | [Op.in]: hosts | |
544 | } | |
545 | } | |
546 | } | |
547 | ] | |
548 | } | |
549 | ] | |
550 | } | |
551 | ||
552 | const res = await ActorFollowModel.findAll(query) | |
10a105f0 | 553 | const followedHosts = res.map(row => row.ActorFollowing.Server.host) |
6f1b4fa4 C |
554 | |
555 | return difference(hosts, followedHosts) | |
556 | } | |
557 | ||
1735c825 | 558 | static listAcceptedFollowerUrlsForAP (actorIds: number[], t: Transaction, start?: number, count?: number) { |
50d6de9c C |
559 | return ActorFollowModel.createListAcceptedFollowForApiQuery('followers', actorIds, t, start, count) |
560 | } | |
561 | ||
1735c825 | 562 | static listAcceptedFollowerSharedInboxUrls (actorIds: number[], t: Transaction) { |
ca309a9f | 563 | return ActorFollowModel.createListAcceptedFollowForApiQuery( |
759f8a29 | 564 | 'followers', |
ca309a9f C |
565 | actorIds, |
566 | t, | |
567 | undefined, | |
568 | undefined, | |
759f8a29 C |
569 | 'sharedInboxUrl', |
570 | true | |
ca309a9f | 571 | ) |
50d6de9c C |
572 | } |
573 | ||
1735c825 | 574 | static listAcceptedFollowingUrlsForApi (actorIds: number[], t: Transaction, start?: number, count?: number) { |
50d6de9c C |
575 | return ActorFollowModel.createListAcceptedFollowForApiQuery('following', actorIds, t, start, count) |
576 | } | |
577 | ||
09cababd C |
578 | static async getStats () { |
579 | const serverActor = await getServerActor() | |
580 | ||
581 | const totalInstanceFollowing = await ActorFollowModel.count({ | |
582 | where: { | |
583 | actorId: serverActor.id | |
584 | } | |
585 | }) | |
586 | ||
587 | const totalInstanceFollowers = await ActorFollowModel.count({ | |
588 | where: { | |
589 | targetActorId: serverActor.id | |
590 | } | |
591 | }) | |
592 | ||
593 | return { | |
594 | totalInstanceFollowing, | |
595 | totalInstanceFollowers | |
596 | } | |
597 | } | |
598 | ||
6b9c966f | 599 | static updateScore (inboxUrl: string, value: number, t?: Transaction) { |
2f5c6b2f C |
600 | const query = `UPDATE "actorFollow" SET "score" = LEAST("score" + ${value}, ${ACTOR_FOLLOW_SCORE.MAX}) ` + |
601 | 'WHERE id IN (' + | |
cef534ed C |
602 | 'SELECT "actorFollow"."id" FROM "actorFollow" ' + |
603 | 'INNER JOIN "actor" ON "actor"."id" = "actorFollow"."actorId" ' + | |
604 | `WHERE "actor"."inboxUrl" = '${inboxUrl}' OR "actor"."sharedInboxUrl" = '${inboxUrl}'` + | |
2f5c6b2f C |
605 | ')' |
606 | ||
607 | const options = { | |
1735c825 | 608 | type: QueryTypes.BULKUPDATE, |
2f5c6b2f C |
609 | transaction: t |
610 | } | |
611 | ||
612 | return ActorFollowModel.sequelize.query(query, options) | |
613 | } | |
614 | ||
6b9c966f C |
615 | static async updateScoreByFollowingServers (serverIds: number[], value: number, t?: Transaction) { |
616 | if (serverIds.length === 0) return | |
617 | ||
618 | const me = await getServerActor() | |
619 | const serverIdsString = createSafeIn(ActorFollowModel, serverIds) | |
620 | ||
327b3318 | 621 | const query = `UPDATE "actorFollow" SET "score" = LEAST("score" + ${value}, ${ACTOR_FOLLOW_SCORE.MAX}) ` + |
6b9c966f C |
622 | 'WHERE id IN (' + |
623 | 'SELECT "actorFollow"."id" FROM "actorFollow" ' + | |
624 | 'INNER JOIN "actor" ON "actor"."id" = "actorFollow"."targetActorId" ' + | |
625 | `WHERE "actorFollow"."actorId" = ${me.Account.actorId} ` + // I'm the follower | |
626 | `AND "actor"."serverId" IN (${serverIdsString})` + // Criteria on followings | |
627 | ')' | |
628 | ||
629 | const options = { | |
630 | type: QueryTypes.BULKUPDATE, | |
631 | transaction: t | |
632 | } | |
633 | ||
634 | return ActorFollowModel.sequelize.query(query, options) | |
635 | } | |
636 | ||
759f8a29 C |
637 | private static async createListAcceptedFollowForApiQuery ( |
638 | type: 'followers' | 'following', | |
639 | actorIds: number[], | |
1735c825 | 640 | t: Transaction, |
759f8a29 C |
641 | start?: number, |
642 | count?: number, | |
643 | columnUrl = 'url', | |
644 | distinct = false | |
645 | ) { | |
50d6de9c C |
646 | let firstJoin: string |
647 | let secondJoin: string | |
648 | ||
649 | if (type === 'followers') { | |
650 | firstJoin = 'targetActorId' | |
651 | secondJoin = 'actorId' | |
652 | } else { | |
653 | firstJoin = 'actorId' | |
654 | secondJoin = 'targetActorId' | |
655 | } | |
656 | ||
759f8a29 | 657 | const selections: string[] = [] |
862ead21 C |
658 | if (distinct === true) selections.push(`DISTINCT("Follows"."${columnUrl}") AS "selectionUrl"`) |
659 | else selections.push(`"Follows"."${columnUrl}" AS "selectionUrl"`) | |
759f8a29 C |
660 | |
661 | selections.push('COUNT(*) AS "total"') | |
662 | ||
50d6de9c C |
663 | const tasks: Bluebird<any>[] = [] |
664 | ||
a1587156 | 665 | for (const selection of selections) { |
50d6de9c C |
666 | let query = 'SELECT ' + selection + ' FROM "actor" ' + |
667 | 'INNER JOIN "actorFollow" ON "actorFollow"."' + firstJoin + '" = "actor"."id" ' + | |
668 | 'INNER JOIN "actor" AS "Follows" ON "actorFollow"."' + secondJoin + '" = "Follows"."id" ' + | |
862ead21 | 669 | `WHERE "actor"."id" = ANY ($actorIds) AND "actorFollow"."state" = 'accepted' AND "Follows"."${columnUrl}" IS NOT NULL ` |
50d6de9c C |
670 | |
671 | if (count !== undefined) query += 'LIMIT ' + count | |
672 | if (start !== undefined) query += ' OFFSET ' + start | |
673 | ||
674 | const options = { | |
675 | bind: { actorIds }, | |
1735c825 | 676 | type: QueryTypes.SELECT, |
50d6de9c C |
677 | transaction: t |
678 | } | |
679 | tasks.push(ActorFollowModel.sequelize.query(query, options)) | |
680 | } | |
681 | ||
babecc3c | 682 | const [ followers, [ dataTotal ] ] = await Promise.all(tasks) |
47581df0 | 683 | const urls: string[] = followers.map(f => f.selectionUrl) |
50d6de9c C |
684 | |
685 | return { | |
686 | data: urls, | |
babecc3c | 687 | total: dataTotal ? parseInt(dataTotal.total, 10) : 0 |
50d6de9c C |
688 | } |
689 | } | |
690 | ||
60650c77 C |
691 | private static listBadActorFollows () { |
692 | const query = { | |
693 | where: { | |
694 | score: { | |
1735c825 | 695 | [Op.lte]: 0 |
60650c77 | 696 | } |
54e74059 | 697 | }, |
23e27dd5 | 698 | logging: false |
60650c77 C |
699 | } |
700 | ||
701 | return ActorFollowModel.findAll(query) | |
702 | } | |
703 | ||
1ca9f7c3 | 704 | toFormattedJSON (this: MActorFollowFormattable): ActorFollow { |
50d6de9c C |
705 | const follower = this.ActorFollower.toFormattedJSON() |
706 | const following = this.ActorFollowing.toFormattedJSON() | |
707 | ||
708 | return { | |
709 | id: this.id, | |
710 | follower, | |
711 | following, | |
60650c77 | 712 | score: this.score, |
50d6de9c C |
713 | state: this.state, |
714 | createdAt: this.createdAt, | |
715 | updatedAt: this.updatedAt | |
716 | } | |
717 | } | |
718 | } |