import { values } from 'lodash'
import * as Sequelize from 'sequelize'
import {
- AllowNull, BelongsTo, Column, CreatedAt, DataType, Default, ForeignKey, IsInt, Max, Model, Table,
+ AfterCreate,
+ AfterDestroy,
+ AfterUpdate,
+ AllowNull,
+ BelongsTo,
+ Column,
+ CreatedAt,
+ DataType,
+ Default,
+ ForeignKey,
+ IsInt,
+ Max,
+ Model,
+ Table,
UpdatedAt
} from 'sequelize-typescript'
import { FollowState } from '../../../shared/models/actors'
-import { AccountFollow } from '../../../shared/models/actors/follow.model'
+import { ActorFollow } from '../../../shared/models/actors/follow.model'
import { logger } from '../../helpers/logger'
+import { getServerActor } from '../../helpers/utils'
import { ACTOR_FOLLOW_SCORE } from '../../initializers'
import { FOLLOW_STATES } from '../../initializers/constants'
import { ServerModel } from '../server/server'
import { getSort } from '../utils'
-import { ActorModel } from './actor'
+import { ActorModel, unusedActorAttributesForAPI } from './actor'
+import { VideoChannelModel } from '../video/video-channel'
+import { IIncludeOptions } from '../../../node_modules/sequelize-typescript/lib/interfaces/IIncludeOptions'
+import { AccountModel } from '../account/account'
@Table({
tableName: 'actorFollow',
})
ActorFollowing: ActorModel
+ @AfterCreate
+ @AfterUpdate
+ static incrementFollowerAndFollowingCount (instance: ActorFollowModel) {
+ if (instance.state !== 'accepted') return undefined
+
+ return Promise.all([
+ ActorModel.incrementFollows(instance.actorId, 'followingCount', 1),
+ ActorModel.incrementFollows(instance.targetActorId, 'followersCount', 1)
+ ])
+ }
+
+ @AfterDestroy
+ static decrementFollowerAndFollowingCount (instance: ActorFollowModel) {
+ return Promise.all([
+ ActorModel.incrementFollows(instance.actorId, 'followingCount',-1),
+ ActorModel.incrementFollows(instance.targetActorId, 'followersCount', -1)
+ ])
+ }
+
// Remove actor follows with a score of 0 (too many requests where they were unreachable)
static async removeBadActorFollows () {
const actorFollows = await ActorFollowModel.listBadActorFollows()
if (numberOfActorFollowsRemoved) logger.info('Removed bad %d actor follows.', numberOfActorFollowsRemoved)
}
- static updateActorFollowsScoreAndRemoveBadOnes (goodInboxes: string[], badInboxes: string[], t: Sequelize.Transaction) {
+ static updateActorFollowsScore (goodInboxes: string[], badInboxes: string[], t: Sequelize.Transaction | undefined) {
if (goodInboxes.length === 0 && badInboxes.length === 0) return
logger.info('Updating %d good actor follows and %d bad actor follows scores.', goodInboxes.length, badInboxes.length)
if (goodInboxes.length !== 0) {
ActorFollowModel.incrementScores(goodInboxes, ACTOR_FOLLOW_SCORE.BONUS, t)
- .catch(err => logger.error('Cannot increment scores of good actor follows.', err))
+ .catch(err => logger.error('Cannot increment scores of good actor follows.', { err }))
}
if (badInboxes.length !== 0) {
ActorFollowModel.incrementScores(badInboxes, ACTOR_FOLLOW_SCORE.PENALTY, t)
- .catch(err => logger.error('Cannot decrement scores of bad actor follows.', err))
+ .catch(err => logger.error('Cannot decrement scores of bad actor follows.', { err }))
}
}
return ActorFollowModel.findOne(query)
}
- static loadByActorAndTargetHost (actorId: number, targetHost: string, t?: Sequelize.Transaction) {
+ static loadByActorAndTargetNameAndHostForAPI (actorId: number, targetName: string, targetHost: string, t?: Sequelize.Transaction) {
+ const actorFollowingPartInclude: IIncludeOptions = {
+ model: ActorModel,
+ required: true,
+ as: 'ActorFollowing',
+ where: {
+ preferredUsername: targetName
+ },
+ include: [
+ {
+ model: VideoChannelModel.unscoped(),
+ required: false
+ }
+ ]
+ }
+
+ if (targetHost === null) {
+ actorFollowingPartInclude.where['serverId'] = null
+ } else {
+ actorFollowingPartInclude.include.push({
+ model: ServerModel,
+ required: true,
+ where: {
+ host: targetHost
+ }
+ })
+ }
+
const query = {
where: {
actorId
},
include: [
+ actorFollowingPartInclude,
{
model: ActorModel,
required: true,
as: 'ActorFollower'
- },
+ }
+ ],
+ transaction: t
+ }
+
+ return ActorFollowModel.findOne(query)
+ .then(result => {
+ if (result && result.ActorFollowing.VideoChannel) {
+ result.ActorFollowing.VideoChannel.Actor = result.ActorFollowing
+ }
+
+ return result
+ })
+ }
+
+ static listSubscribedIn (actorId: number, targets: { name: string, host?: string }[]) {
+ const whereTab = targets
+ .map(t => {
+ if (t.host) {
+ return {
+ [ Sequelize.Op.and ]: [
+ {
+ '$preferredUsername$': t.name
+ },
+ {
+ '$host$': t.host
+ }
+ ]
+ }
+ }
+
+ return {
+ [ Sequelize.Op.and ]: [
+ {
+ '$preferredUsername$': t.name
+ },
+ {
+ '$serverId$': null
+ }
+ ]
+ }
+ })
+
+ const query = {
+ attributes: [],
+ where: {
+ [ Sequelize.Op.and ]: [
+ {
+ [ Sequelize.Op.or ]: whereTab
+ },
+ {
+ actorId
+ }
+ ]
+ },
+ include: [
{
- model: ActorModel,
+ attributes: [ 'preferredUsername' ],
+ model: ActorModel.unscoped(),
required: true,
as: 'ActorFollowing',
include: [
{
- model: ServerModel,
- required: true,
- where: {
- host: targetHost
- }
+ attributes: [ 'host' ],
+ model: ServerModel.unscoped(),
+ required: false
}
]
}
- ],
- transaction: t
+ ]
}
- return ActorFollowModel.findOne(query)
+ return ActorFollowModel.findAll(query)
}
static listFollowingForApi (id: number, start: number, count: number, sort: string) {
distinct: true,
offset: start,
limit: count,
- order: [ getSort(sort) ],
+ order: getSort(sort),
include: [
{
model: ActorModel,
})
}
+ static listSubscriptionsForApi (id: number, start: number, count: number, sort: string) {
+ const query = {
+ attributes: [],
+ distinct: true,
+ offset: start,
+ limit: count,
+ order: getSort(sort),
+ where: {
+ actorId: id
+ },
+ include: [
+ {
+ attributes: [ 'id' ],
+ model: ActorModel.unscoped(),
+ as: 'ActorFollowing',
+ required: true,
+ include: [
+ {
+ model: VideoChannelModel.unscoped(),
+ required: true,
+ include: [
+ {
+ attributes: {
+ exclude: unusedActorAttributesForAPI
+ },
+ model: ActorModel,
+ required: true
+ },
+ {
+ model: AccountModel.unscoped(),
+ required: true,
+ include: [
+ {
+ attributes: {
+ exclude: unusedActorAttributesForAPI
+ },
+ model: ActorModel,
+ required: true
+ }
+ ]
+ }
+ ]
+ }
+ ]
+ }
+ ]
+ }
+
+ return ActorFollowModel.findAndCountAll(query)
+ .then(({ rows, count }) => {
+ return {
+ data: rows.map(r => r.ActorFollowing.VideoChannel),
+ total: count
+ }
+ })
+ }
+
static listFollowersForApi (id: number, start: number, count: number, sort: string) {
const query = {
distinct: true,
offset: start,
limit: count,
- order: [ getSort(sort) ],
+ order: getSort(sort),
include: [
{
model: ActorModel,
return ActorFollowModel.createListAcceptedFollowForApiQuery('following', actorIds, t, start, count)
}
+ static async getStats () {
+ const serverActor = await getServerActor()
+
+ const totalInstanceFollowing = await ActorFollowModel.count({
+ where: {
+ actorId: serverActor.id
+ }
+ })
+
+ const totalInstanceFollowers = await ActorFollowModel.count({
+ where: {
+ targetActorId: serverActor.id
+ }
+ })
+
+ return {
+ totalInstanceFollowing,
+ totalInstanceFollowers
+ }
+ }
+
private static async createListAcceptedFollowForApiQuery (
type: 'followers' | 'following',
actorIds: number[],
tasks.push(ActorFollowModel.sequelize.query(query, options))
}
- const [ followers, [ { total } ] ] = await
- Promise.all(tasks)
+ const [ followers, [ { total } ] ] = await Promise.all(tasks)
const urls: string[] = followers.map(f => f.url)
return {
}
}
- private static incrementScores (inboxUrls: string[], value: number, t: Sequelize.Transaction) {
+ private static incrementScores (inboxUrls: string[], value: number, t: Sequelize.Transaction | undefined) {
const inboxUrlsString = inboxUrls.map(url => `'${url}'`).join(',')
const query = `UPDATE "actorFollow" SET "score" = LEAST("score" + ${value}, ${ACTOR_FOLLOW_SCORE.MAX}) ` +
'WHERE "actor"."inboxUrl" IN (' + inboxUrlsString + ') OR "actor"."sharedInboxUrl" IN (' + inboxUrlsString + ')' +
')'
- const options = {
+ const options = t ? {
type: Sequelize.QueryTypes.BULKUPDATE,
transaction: t
- }
+ } : undefined
return ActorFollowModel.sequelize.query(query, options)
}
score: {
[Sequelize.Op.lte]: 0
}
- }
+ },
+ logging: false
}
return ActorFollowModel.findAll(query)
}
- toFormattedJSON (): AccountFollow {
+ toFormattedJSON (): ActorFollow {
const follower = this.ActorFollower.toFormattedJSON()
const following = this.ActorFollowing.toFormattedJSON()
projects / github / Chocobozzz / PeerTube.git / blobdiff