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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' | |
453e83ea C |
23 | import { |
24 | MActorFollowActorsDefault, | |
25 | MActorFollowActorsDefaultSubscription, | |
26 | MActorFollowFollowingHost, | |
1ca9f7c3 | 27 | MActorFollowFormattable, |
453e83ea | 28 | MActorFollowSubscriptions |
26d6bf65 | 29 | } from '@server/types/models' |
16c016e8 | 30 | import { AttributesOnly } from '@shared/core-utils' |
97ecddae | 31 | import { ActivityPubActorType } from '@shared/models' |
de94ac86 C |
32 | import { FollowState } from '../../../shared/models/actors' |
33 | import { ActorFollow } from '../../../shared/models/actors/follow.model' | |
34 | import { logger } from '../../helpers/logger' | |
35 | import { ACTOR_FOLLOW_SCORE, CONSTRAINTS_FIELDS, FOLLOW_STATES, SERVER_ACTOR_NAME } from '../../initializers/constants' | |
36 | import { AccountModel } from '../account/account' | |
37 | import { ServerModel } from '../server/server' | |
fa47956e | 38 | import { doesExist } from '../shared/query' |
de94ac86 C |
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' | |
8c9e7875 | 169 | |
764b1a14 | 170 | return doesExist(query, { actorId, followerActorId }) |
8c9e7875 C |
171 | } |
172 | ||
b49f22d8 | 173 | static loadByActorAndTarget (actorId: number, targetActorId: number, t?: Transaction): Promise<MActorFollowActorsDefault> { |
50d6de9c C |
174 | const query = { |
175 | where: { | |
176 | actorId, | |
177 | targetActorId: targetActorId | |
178 | }, | |
179 | include: [ | |
180 | { | |
181 | model: ActorModel, | |
182 | required: true, | |
183 | as: 'ActorFollower' | |
184 | }, | |
185 | { | |
186 | model: ActorModel, | |
187 | required: true, | |
188 | as: 'ActorFollowing' | |
189 | } | |
190 | ], | |
191 | transaction: t | |
192 | } | |
193 | ||
194 | return ActorFollowModel.findOne(query) | |
195 | } | |
196 | ||
453e83ea C |
197 | static loadByActorAndTargetNameAndHostForAPI ( |
198 | actorId: number, | |
199 | targetName: string, | |
200 | targetHost: string, | |
201 | t?: Transaction | |
b49f22d8 | 202 | ): Promise<MActorFollowActorsDefaultSubscription> { |
1735c825 | 203 | const actorFollowingPartInclude: IncludeOptions = { |
06a05d5f C |
204 | model: ActorModel, |
205 | required: true, | |
206 | as: 'ActorFollowing', | |
207 | where: { | |
208 | preferredUsername: targetName | |
99492dbc C |
209 | }, |
210 | include: [ | |
211 | { | |
f37dc0dd | 212 | model: VideoChannelModel.unscoped(), |
99492dbc C |
213 | required: false |
214 | } | |
215 | ] | |
06a05d5f C |
216 | } |
217 | ||
218 | if (targetHost === null) { | |
219 | actorFollowingPartInclude.where['serverId'] = null | |
220 | } else { | |
99492dbc C |
221 | actorFollowingPartInclude.include.push({ |
222 | model: ServerModel, | |
223 | required: true, | |
224 | where: { | |
225 | host: targetHost | |
226 | } | |
06a05d5f C |
227 | }) |
228 | } | |
229 | ||
50d6de9c C |
230 | const query = { |
231 | where: { | |
232 | actorId | |
233 | }, | |
234 | include: [ | |
aa55a4da C |
235 | actorFollowingPartInclude, |
236 | { | |
237 | model: ActorModel, | |
238 | required: true, | |
239 | as: 'ActorFollower' | |
240 | } | |
50d6de9c C |
241 | ], |
242 | transaction: t | |
243 | } | |
244 | ||
6502c3d4 | 245 | return ActorFollowModel.findOne(query) |
f37dc0dd C |
246 | } |
247 | ||
b49f22d8 | 248 | static listSubscribedIn (actorId: number, targets: { name: string, host?: string }[]): Promise<MActorFollowFollowingHost[]> { |
f37dc0dd C |
249 | const whereTab = targets |
250 | .map(t => { | |
251 | if (t.host) { | |
252 | return { | |
a1587156 | 253 | [Op.and]: [ |
f37dc0dd | 254 | { |
a1587156 | 255 | $preferredUsername$: t.name |
f37dc0dd C |
256 | }, |
257 | { | |
a1587156 | 258 | $host$: t.host |
f37dc0dd C |
259 | } |
260 | ] | |
261 | } | |
262 | } | |
263 | ||
264 | return { | |
a1587156 | 265 | [Op.and]: [ |
f37dc0dd | 266 | { |
a1587156 | 267 | $preferredUsername$: t.name |
f37dc0dd C |
268 | }, |
269 | { | |
a1587156 | 270 | $serverId$: null |
f37dc0dd C |
271 | } |
272 | ] | |
273 | } | |
274 | }) | |
275 | ||
276 | const query = { | |
b49f22d8 | 277 | attributes: [ 'id' ], |
f37dc0dd | 278 | where: { |
a1587156 | 279 | [Op.and]: [ |
f37dc0dd | 280 | { |
a1587156 | 281 | [Op.or]: whereTab |
f37dc0dd C |
282 | }, |
283 | { | |
284 | actorId | |
285 | } | |
286 | ] | |
287 | }, | |
288 | include: [ | |
289 | { | |
290 | attributes: [ 'preferredUsername' ], | |
291 | model: ActorModel.unscoped(), | |
292 | required: true, | |
293 | as: 'ActorFollowing', | |
294 | include: [ | |
295 | { | |
296 | attributes: [ 'host' ], | |
297 | model: ServerModel.unscoped(), | |
298 | required: false | |
299 | } | |
300 | ] | |
301 | } | |
302 | ] | |
303 | } | |
304 | ||
305 | return ActorFollowModel.findAll(query) | |
6502c3d4 C |
306 | } |
307 | ||
b8f4167f | 308 | static listFollowingForApi (options: { |
a1587156 C |
309 | id: number |
310 | start: number | |
311 | count: number | |
312 | sort: string | |
313 | state?: FollowState | |
314 | actorType?: ActivityPubActorType | |
b8f4167f C |
315 | search?: string |
316 | }) { | |
97ecddae | 317 | const { id, start, count, sort, search, state, actorType } = options |
b8f4167f C |
318 | |
319 | const followWhere = state ? { state } : {} | |
97ecddae | 320 | const followingWhere: WhereOptions = {} |
97ecddae C |
321 | |
322 | if (search) { | |
4d029ef8 C |
323 | Object.assign(followWhere, { |
324 | [Op.or]: [ | |
325 | searchAttribute(options.search, '$ActorFollowing.preferredUsername$'), | |
326 | searchAttribute(options.search, '$ActorFollowing.Server.host$') | |
327 | ] | |
97ecddae C |
328 | }) |
329 | } | |
330 | ||
331 | if (actorType) { | |
332 | Object.assign(followingWhere, { type: actorType }) | |
333 | } | |
b8f4167f | 334 | |
50d6de9c C |
335 | const query = { |
336 | distinct: true, | |
337 | offset: start, | |
338 | limit: count, | |
cb5ce4cb | 339 | order: getFollowsSort(sort), |
b8f4167f | 340 | where: followWhere, |
50d6de9c C |
341 | include: [ |
342 | { | |
343 | model: ActorModel, | |
344 | required: true, | |
345 | as: 'ActorFollower', | |
346 | where: { | |
347 | id | |
348 | } | |
349 | }, | |
350 | { | |
351 | model: ActorModel, | |
352 | as: 'ActorFollowing', | |
353 | required: true, | |
97ecddae | 354 | where: followingWhere, |
b014b6b9 C |
355 | include: [ |
356 | { | |
357 | model: ServerModel, | |
4d029ef8 | 358 | required: true |
b014b6b9 C |
359 | } |
360 | ] | |
50d6de9c C |
361 | } |
362 | ] | |
363 | } | |
364 | ||
453e83ea | 365 | return ActorFollowModel.findAndCountAll<MActorFollowActorsDefault>(query) |
50d6de9c C |
366 | .then(({ rows, count }) => { |
367 | return { | |
368 | data: rows, | |
369 | total: count | |
370 | } | |
371 | }) | |
372 | } | |
373 | ||
b8f4167f | 374 | static listFollowersForApi (options: { |
a1587156 C |
375 | actorId: number |
376 | start: number | |
377 | count: number | |
378 | sort: string | |
379 | state?: FollowState | |
380 | actorType?: ActivityPubActorType | |
b8f4167f C |
381 | search?: string |
382 | }) { | |
97ecddae | 383 | const { actorId, start, count, sort, search, state, actorType } = options |
b8f4167f C |
384 | |
385 | const followWhere = state ? { state } : {} | |
97ecddae | 386 | const followerWhere: WhereOptions = {} |
97ecddae C |
387 | |
388 | if (search) { | |
4d029ef8 C |
389 | Object.assign(followWhere, { |
390 | [Op.or]: [ | |
391 | searchAttribute(search, '$ActorFollower.preferredUsername$'), | |
392 | searchAttribute(search, '$ActorFollower.Server.host$') | |
393 | ] | |
97ecddae C |
394 | }) |
395 | } | |
396 | ||
397 | if (actorType) { | |
398 | Object.assign(followerWhere, { type: actorType }) | |
399 | } | |
b8f4167f | 400 | |
b014b6b9 C |
401 | const query = { |
402 | distinct: true, | |
403 | offset: start, | |
404 | limit: count, | |
cb5ce4cb | 405 | order: getFollowsSort(sort), |
b8f4167f | 406 | where: followWhere, |
b014b6b9 C |
407 | include: [ |
408 | { | |
409 | model: ActorModel, | |
410 | required: true, | |
411 | as: 'ActorFollower', | |
97ecddae | 412 | where: followerWhere, |
b014b6b9 C |
413 | include: [ |
414 | { | |
415 | model: ServerModel, | |
4d029ef8 | 416 | required: true |
b014b6b9 C |
417 | } |
418 | ] | |
419 | }, | |
420 | { | |
421 | model: ActorModel, | |
422 | as: 'ActorFollowing', | |
423 | required: true, | |
424 | where: { | |
cef534ed | 425 | id: actorId |
b014b6b9 C |
426 | } |
427 | } | |
428 | ] | |
429 | } | |
430 | ||
453e83ea | 431 | return ActorFollowModel.findAndCountAll<MActorFollowActorsDefault>(query) |
b014b6b9 C |
432 | .then(({ rows, count }) => { |
433 | return { | |
434 | data: rows, | |
435 | total: count | |
436 | } | |
437 | }) | |
438 | } | |
439 | ||
4f5d0459 RK |
440 | static listSubscriptionsForApi (options: { |
441 | actorId: number | |
442 | start: number | |
443 | count: number | |
444 | sort: string | |
445 | search?: string | |
446 | }) { | |
447 | const { actorId, start, count, sort } = options | |
448 | const where = { | |
449 | actorId: actorId | |
450 | } | |
451 | ||
452 | if (options.search) { | |
453 | Object.assign(where, { | |
454 | [Op.or]: [ | |
455 | searchAttribute(options.search, '$ActorFollowing.preferredUsername$'), | |
456 | searchAttribute(options.search, '$ActorFollowing.VideoChannel.name$') | |
457 | ] | |
458 | }) | |
459 | } | |
460 | ||
06a05d5f | 461 | const query = { |
f37dc0dd | 462 | attributes: [], |
06a05d5f C |
463 | distinct: true, |
464 | offset: start, | |
465 | limit: count, | |
466 | order: getSort(sort), | |
4f5d0459 | 467 | where, |
06a05d5f C |
468 | include: [ |
469 | { | |
f5b0af50 C |
470 | attributes: [ 'id' ], |
471 | model: ActorModel.unscoped(), | |
06a05d5f C |
472 | as: 'ActorFollowing', |
473 | required: true, | |
474 | include: [ | |
475 | { | |
f5b0af50 | 476 | model: VideoChannelModel.unscoped(), |
22a16e36 C |
477 | required: true, |
478 | include: [ | |
479 | { | |
f37dc0dd C |
480 | attributes: { |
481 | exclude: unusedActorAttributesForAPI | |
482 | }, | |
483 | model: ActorModel, | |
22a16e36 | 484 | required: true |
f37dc0dd C |
485 | }, |
486 | { | |
f5b0af50 | 487 | model: AccountModel.unscoped(), |
f37dc0dd C |
488 | required: true, |
489 | include: [ | |
490 | { | |
491 | attributes: { | |
492 | exclude: unusedActorAttributesForAPI | |
493 | }, | |
494 | model: ActorModel, | |
495 | required: true | |
496 | } | |
497 | ] | |
22a16e36 C |
498 | } |
499 | ] | |
06a05d5f C |
500 | } |
501 | ] | |
502 | } | |
503 | ] | |
504 | } | |
505 | ||
453e83ea | 506 | return ActorFollowModel.findAndCountAll<MActorFollowSubscriptions>(query) |
06a05d5f C |
507 | .then(({ rows, count }) => { |
508 | return { | |
509 | data: rows.map(r => r.ActorFollowing.VideoChannel), | |
510 | total: count | |
511 | } | |
512 | }) | |
513 | } | |
514 | ||
6f1b4fa4 C |
515 | static async keepUnfollowedInstance (hosts: string[]) { |
516 | const followerId = (await getServerActor()).id | |
517 | ||
518 | const query = { | |
10a105f0 | 519 | attributes: [ 'id' ], |
6f1b4fa4 C |
520 | where: { |
521 | actorId: followerId | |
522 | }, | |
523 | include: [ | |
524 | { | |
10a105f0 | 525 | attributes: [ 'id' ], |
6f1b4fa4 C |
526 | model: ActorModel.unscoped(), |
527 | required: true, | |
528 | as: 'ActorFollowing', | |
529 | where: { | |
530 | preferredUsername: SERVER_ACTOR_NAME | |
531 | }, | |
532 | include: [ | |
533 | { | |
534 | attributes: [ 'host' ], | |
535 | model: ServerModel.unscoped(), | |
536 | required: true, | |
537 | where: { | |
538 | host: { | |
539 | [Op.in]: hosts | |
540 | } | |
541 | } | |
542 | } | |
543 | ] | |
544 | } | |
545 | ] | |
546 | } | |
547 | ||
548 | const res = await ActorFollowModel.findAll(query) | |
10a105f0 | 549 | const followedHosts = res.map(row => row.ActorFollowing.Server.host) |
6f1b4fa4 C |
550 | |
551 | return difference(hosts, followedHosts) | |
552 | } | |
553 | ||
1735c825 | 554 | static listAcceptedFollowerUrlsForAP (actorIds: number[], t: Transaction, start?: number, count?: number) { |
50d6de9c C |
555 | return ActorFollowModel.createListAcceptedFollowForApiQuery('followers', actorIds, t, start, count) |
556 | } | |
557 | ||
1735c825 | 558 | static listAcceptedFollowerSharedInboxUrls (actorIds: number[], t: Transaction) { |
ca309a9f | 559 | return ActorFollowModel.createListAcceptedFollowForApiQuery( |
759f8a29 | 560 | 'followers', |
ca309a9f C |
561 | actorIds, |
562 | t, | |
563 | undefined, | |
564 | undefined, | |
759f8a29 C |
565 | 'sharedInboxUrl', |
566 | true | |
ca309a9f | 567 | ) |
50d6de9c C |
568 | } |
569 | ||
1735c825 | 570 | static listAcceptedFollowingUrlsForApi (actorIds: number[], t: Transaction, start?: number, count?: number) { |
50d6de9c C |
571 | return ActorFollowModel.createListAcceptedFollowForApiQuery('following', actorIds, t, start, count) |
572 | } | |
573 | ||
09cababd C |
574 | static async getStats () { |
575 | const serverActor = await getServerActor() | |
576 | ||
577 | const totalInstanceFollowing = await ActorFollowModel.count({ | |
578 | where: { | |
579 | actorId: serverActor.id | |
580 | } | |
581 | }) | |
582 | ||
583 | const totalInstanceFollowers = await ActorFollowModel.count({ | |
584 | where: { | |
585 | targetActorId: serverActor.id | |
586 | } | |
587 | }) | |
588 | ||
589 | return { | |
590 | totalInstanceFollowing, | |
591 | totalInstanceFollowers | |
592 | } | |
593 | } | |
594 | ||
6b9c966f | 595 | static updateScore (inboxUrl: string, value: number, t?: Transaction) { |
2f5c6b2f C |
596 | const query = `UPDATE "actorFollow" SET "score" = LEAST("score" + ${value}, ${ACTOR_FOLLOW_SCORE.MAX}) ` + |
597 | 'WHERE id IN (' + | |
cef534ed C |
598 | 'SELECT "actorFollow"."id" FROM "actorFollow" ' + |
599 | 'INNER JOIN "actor" ON "actor"."id" = "actorFollow"."actorId" ' + | |
600 | `WHERE "actor"."inboxUrl" = '${inboxUrl}' OR "actor"."sharedInboxUrl" = '${inboxUrl}'` + | |
2f5c6b2f C |
601 | ')' |
602 | ||
603 | const options = { | |
1735c825 | 604 | type: QueryTypes.BULKUPDATE, |
2f5c6b2f C |
605 | transaction: t |
606 | } | |
607 | ||
608 | return ActorFollowModel.sequelize.query(query, options) | |
609 | } | |
610 | ||
6b9c966f C |
611 | static async updateScoreByFollowingServers (serverIds: number[], value: number, t?: Transaction) { |
612 | if (serverIds.length === 0) return | |
613 | ||
614 | const me = await getServerActor() | |
16c016e8 | 615 | const serverIdsString = createSafeIn(ActorFollowModel.sequelize, serverIds) |
6b9c966f | 616 | |
327b3318 | 617 | const query = `UPDATE "actorFollow" SET "score" = LEAST("score" + ${value}, ${ACTOR_FOLLOW_SCORE.MAX}) ` + |
6b9c966f C |
618 | 'WHERE id IN (' + |
619 | 'SELECT "actorFollow"."id" FROM "actorFollow" ' + | |
620 | 'INNER JOIN "actor" ON "actor"."id" = "actorFollow"."targetActorId" ' + | |
621 | `WHERE "actorFollow"."actorId" = ${me.Account.actorId} ` + // I'm the follower | |
622 | `AND "actor"."serverId" IN (${serverIdsString})` + // Criteria on followings | |
623 | ')' | |
624 | ||
625 | const options = { | |
626 | type: QueryTypes.BULKUPDATE, | |
627 | transaction: t | |
628 | } | |
629 | ||
630 | return ActorFollowModel.sequelize.query(query, options) | |
631 | } | |
632 | ||
759f8a29 C |
633 | private static async createListAcceptedFollowForApiQuery ( |
634 | type: 'followers' | 'following', | |
635 | actorIds: number[], | |
1735c825 | 636 | t: Transaction, |
759f8a29 C |
637 | start?: number, |
638 | count?: number, | |
639 | columnUrl = 'url', | |
640 | distinct = false | |
641 | ) { | |
50d6de9c C |
642 | let firstJoin: string |
643 | let secondJoin: string | |
644 | ||
645 | if (type === 'followers') { | |
646 | firstJoin = 'targetActorId' | |
647 | secondJoin = 'actorId' | |
648 | } else { | |
649 | firstJoin = 'actorId' | |
650 | secondJoin = 'targetActorId' | |
651 | } | |
652 | ||
759f8a29 | 653 | const selections: string[] = [] |
862ead21 C |
654 | if (distinct === true) selections.push(`DISTINCT("Follows"."${columnUrl}") AS "selectionUrl"`) |
655 | else selections.push(`"Follows"."${columnUrl}" AS "selectionUrl"`) | |
759f8a29 C |
656 | |
657 | selections.push('COUNT(*) AS "total"') | |
658 | ||
b49f22d8 | 659 | const tasks: Promise<any>[] = [] |
50d6de9c | 660 | |
a1587156 | 661 | for (const selection of selections) { |
50d6de9c C |
662 | let query = 'SELECT ' + selection + ' FROM "actor" ' + |
663 | 'INNER JOIN "actorFollow" ON "actorFollow"."' + firstJoin + '" = "actor"."id" ' + | |
664 | 'INNER JOIN "actor" AS "Follows" ON "actorFollow"."' + secondJoin + '" = "Follows"."id" ' + | |
862ead21 | 665 | `WHERE "actor"."id" = ANY ($actorIds) AND "actorFollow"."state" = 'accepted' AND "Follows"."${columnUrl}" IS NOT NULL ` |
50d6de9c C |
666 | |
667 | if (count !== undefined) query += 'LIMIT ' + count | |
668 | if (start !== undefined) query += ' OFFSET ' + start | |
669 | ||
670 | const options = { | |
671 | bind: { actorIds }, | |
1735c825 | 672 | type: QueryTypes.SELECT, |
50d6de9c C |
673 | transaction: t |
674 | } | |
675 | tasks.push(ActorFollowModel.sequelize.query(query, options)) | |
676 | } | |
677 | ||
babecc3c | 678 | const [ followers, [ dataTotal ] ] = await Promise.all(tasks) |
47581df0 | 679 | const urls: string[] = followers.map(f => f.selectionUrl) |
50d6de9c C |
680 | |
681 | return { | |
682 | data: urls, | |
babecc3c | 683 | total: dataTotal ? parseInt(dataTotal.total, 10) : 0 |
50d6de9c C |
684 | } |
685 | } | |
686 | ||
60650c77 C |
687 | private static listBadActorFollows () { |
688 | const query = { | |
689 | where: { | |
690 | score: { | |
1735c825 | 691 | [Op.lte]: 0 |
60650c77 | 692 | } |
54e74059 | 693 | }, |
23e27dd5 | 694 | logging: false |
60650c77 C |
695 | } |
696 | ||
697 | return ActorFollowModel.findAll(query) | |
698 | } | |
699 | ||
1ca9f7c3 | 700 | toFormattedJSON (this: MActorFollowFormattable): ActorFollow { |
50d6de9c C |
701 | const follower = this.ActorFollower.toFormattedJSON() |
702 | const following = this.ActorFollowing.toFormattedJSON() | |
703 | ||
704 | return { | |
705 | id: this.id, | |
706 | follower, | |
707 | following, | |
60650c77 | 708 | score: this.score, |
50d6de9c C |
709 | state: this.state, |
710 | createdAt: this.createdAt, | |
711 | updatedAt: this.updatedAt | |
712 | } | |
713 | } | |
714 | } |