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Commit | Line | Data |
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a1587156 | 1 | import { difference, values } from 'lodash' |
de94ac86 | 2 | import { IncludeOptions, Op, QueryTypes, Transaction, WhereOptions } from 'sequelize' |
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, | |
de94ac86 | 14 | Is, |
06a05d5f C |
15 | IsInt, |
16 | Max, | |
17 | Model, | |
18 | Table, | |
225a7682 | 19 | UpdatedAt |
60650c77 | 20 | } from 'sequelize-typescript' |
de94ac86 C |
21 | import { isActivityPubUrlValid } from '@server/helpers/custom-validators/activitypub/misc' |
22 | import { getServerActor } from '@server/models/application/application' | |
23 | import { VideoModel } from '@server/models/video/video' | |
453e83ea C |
24 | import { |
25 | MActorFollowActorsDefault, | |
26 | MActorFollowActorsDefaultSubscription, | |
27 | MActorFollowFollowingHost, | |
1ca9f7c3 | 28 | MActorFollowFormattable, |
453e83ea | 29 | MActorFollowSubscriptions |
26d6bf65 | 30 | } from '@server/types/models' |
16c016e8 | 31 | import { AttributesOnly } from '@shared/core-utils' |
97ecddae | 32 | import { ActivityPubActorType } from '@shared/models' |
de94ac86 C |
33 | import { FollowState } from '../../../shared/models/actors' |
34 | import { ActorFollow } from '../../../shared/models/actors/follow.model' | |
35 | import { logger } from '../../helpers/logger' | |
36 | import { ACTOR_FOLLOW_SCORE, CONSTRAINTS_FIELDS, FOLLOW_STATES, SERVER_ACTOR_NAME } from '../../initializers/constants' | |
37 | import { AccountModel } from '../account/account' | |
38 | import { ServerModel } from '../server/server' | |
39 | import { createSafeIn, getFollowsSort, getSort, searchAttribute, throwIfNotValid } from '../utils' | |
40 | import { VideoChannelModel } from '../video/video-channel' | |
41 | import { ActorModel, unusedActorAttributesForAPI } from './actor' | |
50d6de9c C |
42 | |
43 | @Table({ | |
44 | tableName: 'actorFollow', | |
45 | indexes: [ | |
46 | { | |
47 | fields: [ 'actorId' ] | |
48 | }, | |
49 | { | |
50 | fields: [ 'targetActorId' ] | |
51 | }, | |
52 | { | |
53 | fields: [ 'actorId', 'targetActorId' ], | |
54 | unique: true | |
60650c77 C |
55 | }, |
56 | { | |
57 | fields: [ 'score' ] | |
de94ac86 C |
58 | }, |
59 | { | |
60 | fields: [ 'url' ], | |
61 | unique: true | |
50d6de9c C |
62 | } |
63 | ] | |
64 | }) | |
16c016e8 | 65 | export class ActorFollowModel extends Model<Partial<AttributesOnly<ActorFollowModel>>> { |
50d6de9c C |
66 | |
67 | @AllowNull(false) | |
1735c825 | 68 | @Column(DataType.ENUM(...values(FOLLOW_STATES))) |
50d6de9c C |
69 | state: FollowState |
70 | ||
60650c77 C |
71 | @AllowNull(false) |
72 | @Default(ACTOR_FOLLOW_SCORE.BASE) | |
73 | @IsInt | |
74 | @Max(ACTOR_FOLLOW_SCORE.MAX) | |
75 | @Column | |
76 | score: number | |
77 | ||
de94ac86 C |
78 | // Allow null because we added this column in PeerTube v3, and don't want to generate fake URLs of remote follows |
79 | @AllowNull(true) | |
80 | @Is('ActorFollowUrl', value => throwIfNotValid(value, isActivityPubUrlValid, 'url')) | |
81 | @Column(DataType.STRING(CONSTRAINTS_FIELDS.COMMONS.URL.max)) | |
82 | url: string | |
83 | ||
50d6de9c C |
84 | @CreatedAt |
85 | createdAt: Date | |
86 | ||
87 | @UpdatedAt | |
88 | updatedAt: Date | |
89 | ||
90 | @ForeignKey(() => ActorModel) | |
91 | @Column | |
92 | actorId: number | |
93 | ||
94 | @BelongsTo(() => ActorModel, { | |
95 | foreignKey: { | |
96 | name: 'actorId', | |
97 | allowNull: false | |
98 | }, | |
99 | as: 'ActorFollower', | |
100 | onDelete: 'CASCADE' | |
101 | }) | |
102 | ActorFollower: ActorModel | |
103 | ||
104 | @ForeignKey(() => ActorModel) | |
105 | @Column | |
106 | targetActorId: number | |
107 | ||
108 | @BelongsTo(() => ActorModel, { | |
109 | foreignKey: { | |
110 | name: 'targetActorId', | |
111 | allowNull: false | |
112 | }, | |
113 | as: 'ActorFollowing', | |
114 | onDelete: 'CASCADE' | |
115 | }) | |
116 | ActorFollowing: ActorModel | |
117 | ||
32b2b43c C |
118 | @AfterCreate |
119 | @AfterUpdate | |
e6122097 | 120 | static incrementFollowerAndFollowingCount (instance: ActorFollowModel, options: any) { |
38768a36 | 121 | if (instance.state !== 'accepted') return undefined |
32b2b43c C |
122 | |
123 | return Promise.all([ | |
e6122097 C |
124 | ActorModel.rebuildFollowsCount(instance.actorId, 'following', options.transaction), |
125 | ActorModel.rebuildFollowsCount(instance.targetActorId, 'followers', options.transaction) | |
32b2b43c C |
126 | ]) |
127 | } | |
128 | ||
129 | @AfterDestroy | |
e6122097 | 130 | static decrementFollowerAndFollowingCount (instance: ActorFollowModel, options: any) { |
32b2b43c | 131 | return Promise.all([ |
e6122097 C |
132 | ActorModel.rebuildFollowsCount(instance.actorId, 'following', options.transaction), |
133 | ActorModel.rebuildFollowsCount(instance.targetActorId, 'followers', options.transaction) | |
32b2b43c C |
134 | ]) |
135 | } | |
136 | ||
44b88f18 C |
137 | static removeFollowsOf (actorId: number, t?: Transaction) { |
138 | const query = { | |
139 | where: { | |
140 | [Op.or]: [ | |
141 | { | |
142 | actorId | |
143 | }, | |
144 | { | |
145 | targetActorId: actorId | |
146 | } | |
147 | ] | |
148 | }, | |
149 | transaction: t | |
150 | } | |
151 | ||
152 | return ActorFollowModel.destroy(query) | |
153 | } | |
154 | ||
60650c77 C |
155 | // Remove actor follows with a score of 0 (too many requests where they were unreachable) |
156 | static async removeBadActorFollows () { | |
157 | const actorFollows = await ActorFollowModel.listBadActorFollows() | |
158 | ||
159 | const actorFollowsRemovePromises = actorFollows.map(actorFollow => actorFollow.destroy()) | |
160 | await Promise.all(actorFollowsRemovePromises) | |
161 | ||
162 | const numberOfActorFollowsRemoved = actorFollows.length | |
163 | ||
164 | if (numberOfActorFollowsRemoved) logger.info('Removed bad %d actor follows.', numberOfActorFollowsRemoved) | |
165 | } | |
166 | ||
8c9e7875 C |
167 | static isFollowedBy (actorId: number, followerActorId: number) { |
168 | const query = 'SELECT 1 FROM "actorFollow" WHERE "actorId" = $followerActorId AND "targetActorId" = $actorId LIMIT 1' | |
169 | const options = { | |
170 | type: QueryTypes.SELECT as QueryTypes.SELECT, | |
171 | bind: { actorId, followerActorId }, | |
172 | raw: true | |
173 | } | |
174 | ||
175 | return VideoModel.sequelize.query(query, options) | |
176 | .then(results => results.length === 1) | |
177 | } | |
178 | ||
b49f22d8 | 179 | static loadByActorAndTarget (actorId: number, targetActorId: number, t?: Transaction): Promise<MActorFollowActorsDefault> { |
50d6de9c C |
180 | const query = { |
181 | where: { | |
182 | actorId, | |
183 | targetActorId: targetActorId | |
184 | }, | |
185 | include: [ | |
186 | { | |
187 | model: ActorModel, | |
188 | required: true, | |
189 | as: 'ActorFollower' | |
190 | }, | |
191 | { | |
192 | model: ActorModel, | |
193 | required: true, | |
194 | as: 'ActorFollowing' | |
195 | } | |
196 | ], | |
197 | transaction: t | |
198 | } | |
199 | ||
200 | return ActorFollowModel.findOne(query) | |
201 | } | |
202 | ||
453e83ea C |
203 | static loadByActorAndTargetNameAndHostForAPI ( |
204 | actorId: number, | |
205 | targetName: string, | |
206 | targetHost: string, | |
207 | t?: Transaction | |
b49f22d8 | 208 | ): Promise<MActorFollowActorsDefaultSubscription> { |
1735c825 | 209 | const actorFollowingPartInclude: IncludeOptions = { |
06a05d5f C |
210 | model: ActorModel, |
211 | required: true, | |
212 | as: 'ActorFollowing', | |
213 | where: { | |
214 | preferredUsername: targetName | |
99492dbc C |
215 | }, |
216 | include: [ | |
217 | { | |
f37dc0dd | 218 | model: VideoChannelModel.unscoped(), |
99492dbc C |
219 | required: false |
220 | } | |
221 | ] | |
06a05d5f C |
222 | } |
223 | ||
224 | if (targetHost === null) { | |
225 | actorFollowingPartInclude.where['serverId'] = null | |
226 | } else { | |
99492dbc C |
227 | actorFollowingPartInclude.include.push({ |
228 | model: ServerModel, | |
229 | required: true, | |
230 | where: { | |
231 | host: targetHost | |
232 | } | |
06a05d5f C |
233 | }) |
234 | } | |
235 | ||
50d6de9c C |
236 | const query = { |
237 | where: { | |
238 | actorId | |
239 | }, | |
240 | include: [ | |
aa55a4da C |
241 | actorFollowingPartInclude, |
242 | { | |
243 | model: ActorModel, | |
244 | required: true, | |
245 | as: 'ActorFollower' | |
246 | } | |
50d6de9c C |
247 | ], |
248 | transaction: t | |
249 | } | |
250 | ||
6502c3d4 | 251 | return ActorFollowModel.findOne(query) |
f37dc0dd C |
252 | } |
253 | ||
b49f22d8 | 254 | static listSubscribedIn (actorId: number, targets: { name: string, host?: string }[]): Promise<MActorFollowFollowingHost[]> { |
f37dc0dd C |
255 | const whereTab = targets |
256 | .map(t => { | |
257 | if (t.host) { | |
258 | return { | |
a1587156 | 259 | [Op.and]: [ |
f37dc0dd | 260 | { |
a1587156 | 261 | $preferredUsername$: t.name |
f37dc0dd C |
262 | }, |
263 | { | |
a1587156 | 264 | $host$: t.host |
f37dc0dd C |
265 | } |
266 | ] | |
267 | } | |
268 | } | |
269 | ||
270 | return { | |
a1587156 | 271 | [Op.and]: [ |
f37dc0dd | 272 | { |
a1587156 | 273 | $preferredUsername$: t.name |
f37dc0dd C |
274 | }, |
275 | { | |
a1587156 | 276 | $serverId$: null |
f37dc0dd C |
277 | } |
278 | ] | |
279 | } | |
280 | }) | |
281 | ||
282 | const query = { | |
b49f22d8 | 283 | attributes: [ 'id' ], |
f37dc0dd | 284 | where: { |
a1587156 | 285 | [Op.and]: [ |
f37dc0dd | 286 | { |
a1587156 | 287 | [Op.or]: whereTab |
f37dc0dd C |
288 | }, |
289 | { | |
290 | actorId | |
291 | } | |
292 | ] | |
293 | }, | |
294 | include: [ | |
295 | { | |
296 | attributes: [ 'preferredUsername' ], | |
297 | model: ActorModel.unscoped(), | |
298 | required: true, | |
299 | as: 'ActorFollowing', | |
300 | include: [ | |
301 | { | |
302 | attributes: [ 'host' ], | |
303 | model: ServerModel.unscoped(), | |
304 | required: false | |
305 | } | |
306 | ] | |
307 | } | |
308 | ] | |
309 | } | |
310 | ||
311 | return ActorFollowModel.findAll(query) | |
6502c3d4 C |
312 | } |
313 | ||
b8f4167f | 314 | static listFollowingForApi (options: { |
a1587156 C |
315 | id: number |
316 | start: number | |
317 | count: number | |
318 | sort: string | |
319 | state?: FollowState | |
320 | actorType?: ActivityPubActorType | |
b8f4167f C |
321 | search?: string |
322 | }) { | |
97ecddae | 323 | const { id, start, count, sort, search, state, actorType } = options |
b8f4167f C |
324 | |
325 | const followWhere = state ? { state } : {} | |
97ecddae | 326 | const followingWhere: WhereOptions = {} |
97ecddae C |
327 | |
328 | if (search) { | |
4d029ef8 C |
329 | Object.assign(followWhere, { |
330 | [Op.or]: [ | |
331 | searchAttribute(options.search, '$ActorFollowing.preferredUsername$'), | |
332 | searchAttribute(options.search, '$ActorFollowing.Server.host$') | |
333 | ] | |
97ecddae C |
334 | }) |
335 | } | |
336 | ||
337 | if (actorType) { | |
338 | Object.assign(followingWhere, { type: actorType }) | |
339 | } | |
b8f4167f | 340 | |
50d6de9c C |
341 | const query = { |
342 | distinct: true, | |
343 | offset: start, | |
344 | limit: count, | |
cb5ce4cb | 345 | order: getFollowsSort(sort), |
b8f4167f | 346 | where: followWhere, |
50d6de9c C |
347 | include: [ |
348 | { | |
349 | model: ActorModel, | |
350 | required: true, | |
351 | as: 'ActorFollower', | |
352 | where: { | |
353 | id | |
354 | } | |
355 | }, | |
356 | { | |
357 | model: ActorModel, | |
358 | as: 'ActorFollowing', | |
359 | required: true, | |
97ecddae | 360 | where: followingWhere, |
b014b6b9 C |
361 | include: [ |
362 | { | |
363 | model: ServerModel, | |
4d029ef8 | 364 | required: true |
b014b6b9 C |
365 | } |
366 | ] | |
50d6de9c C |
367 | } |
368 | ] | |
369 | } | |
370 | ||
453e83ea | 371 | return ActorFollowModel.findAndCountAll<MActorFollowActorsDefault>(query) |
50d6de9c C |
372 | .then(({ rows, count }) => { |
373 | return { | |
374 | data: rows, | |
375 | total: count | |
376 | } | |
377 | }) | |
378 | } | |
379 | ||
b8f4167f | 380 | static listFollowersForApi (options: { |
a1587156 C |
381 | actorId: number |
382 | start: number | |
383 | count: number | |
384 | sort: string | |
385 | state?: FollowState | |
386 | actorType?: ActivityPubActorType | |
b8f4167f C |
387 | search?: string |
388 | }) { | |
97ecddae | 389 | const { actorId, start, count, sort, search, state, actorType } = options |
b8f4167f C |
390 | |
391 | const followWhere = state ? { state } : {} | |
97ecddae | 392 | const followerWhere: WhereOptions = {} |
97ecddae C |
393 | |
394 | if (search) { | |
4d029ef8 C |
395 | Object.assign(followWhere, { |
396 | [Op.or]: [ | |
397 | searchAttribute(search, '$ActorFollower.preferredUsername$'), | |
398 | searchAttribute(search, '$ActorFollower.Server.host$') | |
399 | ] | |
97ecddae C |
400 | }) |
401 | } | |
402 | ||
403 | if (actorType) { | |
404 | Object.assign(followerWhere, { type: actorType }) | |
405 | } | |
b8f4167f | 406 | |
b014b6b9 C |
407 | const query = { |
408 | distinct: true, | |
409 | offset: start, | |
410 | limit: count, | |
cb5ce4cb | 411 | order: getFollowsSort(sort), |
b8f4167f | 412 | where: followWhere, |
b014b6b9 C |
413 | include: [ |
414 | { | |
415 | model: ActorModel, | |
416 | required: true, | |
417 | as: 'ActorFollower', | |
97ecddae | 418 | where: followerWhere, |
b014b6b9 C |
419 | include: [ |
420 | { | |
421 | model: ServerModel, | |
4d029ef8 | 422 | required: true |
b014b6b9 C |
423 | } |
424 | ] | |
425 | }, | |
426 | { | |
427 | model: ActorModel, | |
428 | as: 'ActorFollowing', | |
429 | required: true, | |
430 | where: { | |
cef534ed | 431 | id: actorId |
b014b6b9 C |
432 | } |
433 | } | |
434 | ] | |
435 | } | |
436 | ||
453e83ea | 437 | return ActorFollowModel.findAndCountAll<MActorFollowActorsDefault>(query) |
b014b6b9 C |
438 | .then(({ rows, count }) => { |
439 | return { | |
440 | data: rows, | |
441 | total: count | |
442 | } | |
443 | }) | |
444 | } | |
445 | ||
4f5d0459 RK |
446 | static listSubscriptionsForApi (options: { |
447 | actorId: number | |
448 | start: number | |
449 | count: number | |
450 | sort: string | |
451 | search?: string | |
452 | }) { | |
453 | const { actorId, start, count, sort } = options | |
454 | const where = { | |
455 | actorId: actorId | |
456 | } | |
457 | ||
458 | if (options.search) { | |
459 | Object.assign(where, { | |
460 | [Op.or]: [ | |
461 | searchAttribute(options.search, '$ActorFollowing.preferredUsername$'), | |
462 | searchAttribute(options.search, '$ActorFollowing.VideoChannel.name$') | |
463 | ] | |
464 | }) | |
465 | } | |
466 | ||
06a05d5f | 467 | const query = { |
f37dc0dd | 468 | attributes: [], |
06a05d5f C |
469 | distinct: true, |
470 | offset: start, | |
471 | limit: count, | |
472 | order: getSort(sort), | |
4f5d0459 | 473 | where, |
06a05d5f C |
474 | include: [ |
475 | { | |
f5b0af50 C |
476 | attributes: [ 'id' ], |
477 | model: ActorModel.unscoped(), | |
06a05d5f C |
478 | as: 'ActorFollowing', |
479 | required: true, | |
480 | include: [ | |
481 | { | |
f5b0af50 | 482 | model: VideoChannelModel.unscoped(), |
22a16e36 C |
483 | required: true, |
484 | include: [ | |
485 | { | |
f37dc0dd C |
486 | attributes: { |
487 | exclude: unusedActorAttributesForAPI | |
488 | }, | |
489 | model: ActorModel, | |
22a16e36 | 490 | required: true |
f37dc0dd C |
491 | }, |
492 | { | |
f5b0af50 | 493 | model: AccountModel.unscoped(), |
f37dc0dd C |
494 | required: true, |
495 | include: [ | |
496 | { | |
497 | attributes: { | |
498 | exclude: unusedActorAttributesForAPI | |
499 | }, | |
500 | model: ActorModel, | |
501 | required: true | |
502 | } | |
503 | ] | |
22a16e36 C |
504 | } |
505 | ] | |
06a05d5f C |
506 | } |
507 | ] | |
508 | } | |
509 | ] | |
510 | } | |
511 | ||
453e83ea | 512 | return ActorFollowModel.findAndCountAll<MActorFollowSubscriptions>(query) |
06a05d5f C |
513 | .then(({ rows, count }) => { |
514 | return { | |
515 | data: rows.map(r => r.ActorFollowing.VideoChannel), | |
516 | total: count | |
517 | } | |
518 | }) | |
519 | } | |
520 | ||
6f1b4fa4 C |
521 | static async keepUnfollowedInstance (hosts: string[]) { |
522 | const followerId = (await getServerActor()).id | |
523 | ||
524 | const query = { | |
10a105f0 | 525 | attributes: [ 'id' ], |
6f1b4fa4 C |
526 | where: { |
527 | actorId: followerId | |
528 | }, | |
529 | include: [ | |
530 | { | |
10a105f0 | 531 | attributes: [ 'id' ], |
6f1b4fa4 C |
532 | model: ActorModel.unscoped(), |
533 | required: true, | |
534 | as: 'ActorFollowing', | |
535 | where: { | |
536 | preferredUsername: SERVER_ACTOR_NAME | |
537 | }, | |
538 | include: [ | |
539 | { | |
540 | attributes: [ 'host' ], | |
541 | model: ServerModel.unscoped(), | |
542 | required: true, | |
543 | where: { | |
544 | host: { | |
545 | [Op.in]: hosts | |
546 | } | |
547 | } | |
548 | } | |
549 | ] | |
550 | } | |
551 | ] | |
552 | } | |
553 | ||
554 | const res = await ActorFollowModel.findAll(query) | |
10a105f0 | 555 | const followedHosts = res.map(row => row.ActorFollowing.Server.host) |
6f1b4fa4 C |
556 | |
557 | return difference(hosts, followedHosts) | |
558 | } | |
559 | ||
1735c825 | 560 | static listAcceptedFollowerUrlsForAP (actorIds: number[], t: Transaction, start?: number, count?: number) { |
50d6de9c C |
561 | return ActorFollowModel.createListAcceptedFollowForApiQuery('followers', actorIds, t, start, count) |
562 | } | |
563 | ||
1735c825 | 564 | static listAcceptedFollowerSharedInboxUrls (actorIds: number[], t: Transaction) { |
ca309a9f | 565 | return ActorFollowModel.createListAcceptedFollowForApiQuery( |
759f8a29 | 566 | 'followers', |
ca309a9f C |
567 | actorIds, |
568 | t, | |
569 | undefined, | |
570 | undefined, | |
759f8a29 C |
571 | 'sharedInboxUrl', |
572 | true | |
ca309a9f | 573 | ) |
50d6de9c C |
574 | } |
575 | ||
1735c825 | 576 | static listAcceptedFollowingUrlsForApi (actorIds: number[], t: Transaction, start?: number, count?: number) { |
50d6de9c C |
577 | return ActorFollowModel.createListAcceptedFollowForApiQuery('following', actorIds, t, start, count) |
578 | } | |
579 | ||
09cababd C |
580 | static async getStats () { |
581 | const serverActor = await getServerActor() | |
582 | ||
583 | const totalInstanceFollowing = await ActorFollowModel.count({ | |
584 | where: { | |
585 | actorId: serverActor.id | |
586 | } | |
587 | }) | |
588 | ||
589 | const totalInstanceFollowers = await ActorFollowModel.count({ | |
590 | where: { | |
591 | targetActorId: serverActor.id | |
592 | } | |
593 | }) | |
594 | ||
595 | return { | |
596 | totalInstanceFollowing, | |
597 | totalInstanceFollowers | |
598 | } | |
599 | } | |
600 | ||
6b9c966f | 601 | static updateScore (inboxUrl: string, value: number, t?: Transaction) { |
2f5c6b2f C |
602 | const query = `UPDATE "actorFollow" SET "score" = LEAST("score" + ${value}, ${ACTOR_FOLLOW_SCORE.MAX}) ` + |
603 | 'WHERE id IN (' + | |
cef534ed C |
604 | 'SELECT "actorFollow"."id" FROM "actorFollow" ' + |
605 | 'INNER JOIN "actor" ON "actor"."id" = "actorFollow"."actorId" ' + | |
606 | `WHERE "actor"."inboxUrl" = '${inboxUrl}' OR "actor"."sharedInboxUrl" = '${inboxUrl}'` + | |
2f5c6b2f C |
607 | ')' |
608 | ||
609 | const options = { | |
1735c825 | 610 | type: QueryTypes.BULKUPDATE, |
2f5c6b2f C |
611 | transaction: t |
612 | } | |
613 | ||
614 | return ActorFollowModel.sequelize.query(query, options) | |
615 | } | |
616 | ||
6b9c966f C |
617 | static async updateScoreByFollowingServers (serverIds: number[], value: number, t?: Transaction) { |
618 | if (serverIds.length === 0) return | |
619 | ||
620 | const me = await getServerActor() | |
16c016e8 | 621 | const serverIdsString = createSafeIn(ActorFollowModel.sequelize, serverIds) |
6b9c966f | 622 | |
327b3318 | 623 | const query = `UPDATE "actorFollow" SET "score" = LEAST("score" + ${value}, ${ACTOR_FOLLOW_SCORE.MAX}) ` + |
6b9c966f C |
624 | 'WHERE id IN (' + |
625 | 'SELECT "actorFollow"."id" FROM "actorFollow" ' + | |
626 | 'INNER JOIN "actor" ON "actor"."id" = "actorFollow"."targetActorId" ' + | |
627 | `WHERE "actorFollow"."actorId" = ${me.Account.actorId} ` + // I'm the follower | |
628 | `AND "actor"."serverId" IN (${serverIdsString})` + // Criteria on followings | |
629 | ')' | |
630 | ||
631 | const options = { | |
632 | type: QueryTypes.BULKUPDATE, | |
633 | transaction: t | |
634 | } | |
635 | ||
636 | return ActorFollowModel.sequelize.query(query, options) | |
637 | } | |
638 | ||
759f8a29 C |
639 | private static async createListAcceptedFollowForApiQuery ( |
640 | type: 'followers' | 'following', | |
641 | actorIds: number[], | |
1735c825 | 642 | t: Transaction, |
759f8a29 C |
643 | start?: number, |
644 | count?: number, | |
645 | columnUrl = 'url', | |
646 | distinct = false | |
647 | ) { | |
50d6de9c C |
648 | let firstJoin: string |
649 | let secondJoin: string | |
650 | ||
651 | if (type === 'followers') { | |
652 | firstJoin = 'targetActorId' | |
653 | secondJoin = 'actorId' | |
654 | } else { | |
655 | firstJoin = 'actorId' | |
656 | secondJoin = 'targetActorId' | |
657 | } | |
658 | ||
759f8a29 | 659 | const selections: string[] = [] |
862ead21 C |
660 | if (distinct === true) selections.push(`DISTINCT("Follows"."${columnUrl}") AS "selectionUrl"`) |
661 | else selections.push(`"Follows"."${columnUrl}" AS "selectionUrl"`) | |
759f8a29 C |
662 | |
663 | selections.push('COUNT(*) AS "total"') | |
664 | ||
b49f22d8 | 665 | const tasks: Promise<any>[] = [] |
50d6de9c | 666 | |
a1587156 | 667 | for (const selection of selections) { |
50d6de9c C |
668 | let query = 'SELECT ' + selection + ' FROM "actor" ' + |
669 | 'INNER JOIN "actorFollow" ON "actorFollow"."' + firstJoin + '" = "actor"."id" ' + | |
670 | 'INNER JOIN "actor" AS "Follows" ON "actorFollow"."' + secondJoin + '" = "Follows"."id" ' + | |
862ead21 | 671 | `WHERE "actor"."id" = ANY ($actorIds) AND "actorFollow"."state" = 'accepted' AND "Follows"."${columnUrl}" IS NOT NULL ` |
50d6de9c C |
672 | |
673 | if (count !== undefined) query += 'LIMIT ' + count | |
674 | if (start !== undefined) query += ' OFFSET ' + start | |
675 | ||
676 | const options = { | |
677 | bind: { actorIds }, | |
1735c825 | 678 | type: QueryTypes.SELECT, |
50d6de9c C |
679 | transaction: t |
680 | } | |
681 | tasks.push(ActorFollowModel.sequelize.query(query, options)) | |
682 | } | |
683 | ||
babecc3c | 684 | const [ followers, [ dataTotal ] ] = await Promise.all(tasks) |
47581df0 | 685 | const urls: string[] = followers.map(f => f.selectionUrl) |
50d6de9c C |
686 | |
687 | return { | |
688 | data: urls, | |
babecc3c | 689 | total: dataTotal ? parseInt(dataTotal.total, 10) : 0 |
50d6de9c C |
690 | } |
691 | } | |
692 | ||
60650c77 C |
693 | private static listBadActorFollows () { |
694 | const query = { | |
695 | where: { | |
696 | score: { | |
1735c825 | 697 | [Op.lte]: 0 |
60650c77 | 698 | } |
54e74059 | 699 | }, |
23e27dd5 | 700 | logging: false |
60650c77 C |
701 | } |
702 | ||
703 | return ActorFollowModel.findAll(query) | |
704 | } | |
705 | ||
1ca9f7c3 | 706 | toFormattedJSON (this: MActorFollowFormattable): ActorFollow { |
50d6de9c C |
707 | const follower = this.ActorFollower.toFormattedJSON() |
708 | const following = this.ActorFollowing.toFormattedJSON() | |
709 | ||
710 | return { | |
711 | id: this.id, | |
712 | follower, | |
713 | following, | |
60650c77 | 714 | score: this.score, |
50d6de9c C |
715 | state: this.state, |
716 | createdAt: this.createdAt, | |
717 | updatedAt: this.updatedAt | |
718 | } | |
719 | } | |
720 | } |