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このコミットが含まれているのは:
2024-07-15 09:14:04 +09:00
コミット 6632905f32
3501個のファイルの変更1439465行の追加0行の削除
+451
ファイルの表示
@@ -0,0 +1,451 @@
import { ActorImageType, VideoPrivacy } from '@peertube/peertube-models'
import { AbstractRunQuery, ModelBuilder } from '@server/models/shared/index.js'
import { Model, Sequelize, Transaction } from 'sequelize'
import { createSafeIn, getSort, parseRowCountResult } from '../../../shared/index.js'
import { VideoCommentTableAttributes } from './video-comment-table-attributes.js'
export interface ListVideoCommentsOptions {
selectType: 'api' | 'feed' | 'comment-only'
autoTagOfAccountId?: number
start?: number
count?: number
sort?: string
videoId?: number
threadId?: number
accountId?: number
blockerAccountIds?: number[]
isThread?: boolean
notDeleted?: boolean
isLocal?: boolean
onLocalVideo?: boolean
onPublicVideo?: boolean
videoChannelOwnerId?: number
videoAccountOwnerId?: number
heldForReview: boolean
heldForReviewAccountIdException?: number
autoTagOneOf?: string[]
search?: string
searchAccount?: string
searchVideo?: string
includeReplyCounters?: boolean
transaction?: Transaction
}
export class VideoCommentListQueryBuilder extends AbstractRunQuery {
private readonly tableAttributes = new VideoCommentTableAttributes()
private innerQuery: string
private select = ''
private joins = ''
private innerSelect = ''
private innerJoins = ''
private innerLateralJoins = ''
private innerWhere = ''
private readonly built = {
cte: false,
accountJoin: false,
videoJoin: false,
videoChannelJoin: false,
avatarJoin: false,
automaticTagsJoin: false
}
constructor (
protected readonly sequelize: Sequelize,
private readonly options: ListVideoCommentsOptions
) {
super(sequelize)
if (this.options.includeReplyCounters && !this.options.videoId) {
throw new Error('Cannot include reply counters without videoId')
}
}
async listComments <T extends Model> () {
this.buildListQuery()
const results = await this.runQuery({ nest: true, transaction: this.options.transaction })
const modelBuilder = new ModelBuilder<T>(this.sequelize)
return modelBuilder.createModels(results, 'VideoComment')
}
async countComments () {
this.buildCountQuery()
const result = await this.runQuery({ transaction: this.options.transaction })
return parseRowCountResult(result)
}
// ---------------------------------------------------------------------------
private buildListQuery () {
this.buildInnerListQuery()
this.buildListSelect()
this.query = `${this.select} ` +
`FROM (${this.innerQuery}) AS "VideoCommentModel" ` +
`${this.joins} ` +
`${this.getOrder()}`
}
private buildInnerListQuery () {
this.buildWhere()
this.buildInnerListSelect()
this.innerQuery = `${this.innerSelect} ` +
`FROM "videoComment" AS "VideoCommentModel" ` +
`${this.innerJoins} ` +
`${this.innerLateralJoins} ` +
`${this.innerWhere} ` +
`${this.getOrder()} ` +
`${this.getInnerLimit()}`
}
// ---------------------------------------------------------------------------
private buildCountQuery () {
this.buildWhere()
this.query = `SELECT COUNT(*) AS "total" ` +
`FROM "videoComment" AS "VideoCommentModel" ` +
`${this.innerJoins} ` +
`${this.innerWhere}`
}
// ---------------------------------------------------------------------------
private buildWhere () {
let where: string[] = []
if (this.options.videoId) {
this.replacements.videoId = this.options.videoId
where.push('"VideoCommentModel"."videoId" = :videoId')
}
if (this.options.threadId) {
this.replacements.threadId = this.options.threadId
where.push('("VideoCommentModel"."id" = :threadId OR "VideoCommentModel"."originCommentId" = :threadId)')
}
if (this.options.accountId) {
this.replacements.accountId = this.options.accountId
where.push('"VideoCommentModel"."accountId" = :accountId')
}
if (this.options.blockerAccountIds) {
this.buildVideoChannelJoin()
where = where.concat(this.getBlockWhere('VideoCommentModel', 'Video->VideoChannel'))
}
if (this.options.isThread === true) {
where.push('"VideoCommentModel"."inReplyToCommentId" IS NULL')
}
if (this.options.notDeleted === true) {
where.push('"VideoCommentModel"."deletedAt" IS NULL')
}
if (this.options.heldForReview === true) {
where.push('"VideoCommentModel"."heldForReview" IS TRUE')
} else if (this.options.heldForReview === false) {
const base = '"VideoCommentModel"."heldForReview" IS FALSE'
if (this.options.heldForReviewAccountIdException) {
this.replacements.heldForReviewAccountIdException = this.options.heldForReviewAccountIdException
where.push(`(${base} OR "VideoCommentModel"."accountId" = :heldForReviewAccountIdException)`)
} else {
where.push(base)
}
}
if (this.options.autoTagOneOf) {
const tags = this.options.autoTagOneOf.map(t => t.toLowerCase())
this.buildAutomaticTagsJoin()
where.push('lower("CommentAutomaticTags->AutomaticTag"."name") IN (' + createSafeIn(this.sequelize, tags) + ')')
}
if (this.options.isLocal === true) {
this.buildAccountJoin()
where.push('"Account->Actor"."serverId" IS NULL')
} else if (this.options.isLocal === false) {
this.buildAccountJoin()
where.push('"Account->Actor"."serverId" IS NOT NULL')
}
if (this.options.onLocalVideo === true) {
this.buildVideoJoin()
where.push('"Video"."remote" IS FALSE')
} else if (this.options.onLocalVideo === false) {
this.buildVideoJoin()
where.push('"Video"."remote" IS TRUE')
}
if (this.options.onPublicVideo === true) {
this.buildVideoJoin()
where.push(`"Video"."privacy" = ${VideoPrivacy.PUBLIC}`)
}
if (this.options.videoAccountOwnerId) {
this.buildVideoChannelJoin()
this.replacements.videoAccountOwnerId = this.options.videoAccountOwnerId
where.push(`"Video->VideoChannel"."accountId" = :videoAccountOwnerId`)
}
if (this.options.videoChannelOwnerId) {
this.buildVideoChannelJoin()
this.replacements.videoChannelOwnerId = this.options.videoChannelOwnerId
where.push(`"Video->VideoChannel"."id" = :videoChannelOwnerId`)
}
if (this.options.search) {
this.buildVideoJoin()
this.buildAccountJoin()
const escapedLikeSearch = this.sequelize.escape('%' + this.options.search + '%')
where.push(
`(` +
`"VideoCommentModel"."text" ILIKE ${escapedLikeSearch} OR ` +
`"Account->Actor"."preferredUsername" ILIKE ${escapedLikeSearch} OR ` +
`"Account"."name" ILIKE ${escapedLikeSearch} OR ` +
`"Video"."name" ILIKE ${escapedLikeSearch} ` +
`)`
)
}
if (this.options.searchAccount) {
this.buildAccountJoin()
const escapedLikeSearch = this.sequelize.escape('%' + this.options.searchAccount + '%')
where.push(
`(` +
`"Account->Actor"."preferredUsername" ILIKE ${escapedLikeSearch} OR ` +
`"Account"."name" ILIKE ${escapedLikeSearch} ` +
`)`
)
}
if (this.options.searchVideo) {
this.buildVideoJoin()
const escapedLikeSearch = this.sequelize.escape('%' + this.options.searchVideo + '%')
where.push(`"Video"."name" ILIKE ${escapedLikeSearch}`)
}
if (where.length !== 0) {
this.innerWhere = `WHERE ${where.join(' AND ')}`
}
}
private buildAccountJoin () {
if (this.built.accountJoin) return
this.innerJoins += ' LEFT JOIN "account" "Account" ON "Account"."id" = "VideoCommentModel"."accountId" ' +
'LEFT JOIN "actor" "Account->Actor" ON "Account->Actor"."id" = "Account"."actorId" ' +
'LEFT JOIN "server" "Account->Actor->Server" ON "Account->Actor"."serverId" = "Account->Actor->Server"."id" '
this.built.accountJoin = true
}
private buildVideoJoin () {
if (this.built.videoJoin) return
this.innerJoins += ' LEFT JOIN "video" "Video" ON "Video"."id" = "VideoCommentModel"."videoId" '
this.built.videoJoin = true
}
private buildVideoChannelJoin () {
if (this.built.videoChannelJoin) return
this.buildVideoJoin()
this.innerJoins += ' LEFT JOIN "videoChannel" "Video->VideoChannel" ON "Video"."channelId" = "Video->VideoChannel"."id" '
this.built.videoChannelJoin = true
}
private buildAvatarsJoin () {
if (this.built.avatarJoin) return
this.joins += `LEFT JOIN "actorImage" "Account->Actor->Avatars" ` +
`ON "VideoCommentModel"."Account.Actor.id" = "Account->Actor->Avatars"."actorId" ` +
`AND "Account->Actor->Avatars"."type" = ${ActorImageType.AVATAR}`
this.built.avatarJoin = true
}
private buildAutomaticTagsJoin () {
if (this.built.automaticTagsJoin) return
this.innerJoins += 'LEFT JOIN (' +
'"commentAutomaticTag" AS "CommentAutomaticTags" INNER JOIN "automaticTag" AS "CommentAutomaticTags->AutomaticTag" ' +
'ON "CommentAutomaticTags->AutomaticTag"."id" = "CommentAutomaticTags"."automaticTagId" ' +
') ON "VideoCommentModel"."id" = "CommentAutomaticTags"."commentId" AND "CommentAutomaticTags"."accountId" = :autoTagOfAccountId'
this.replacements.autoTagOfAccountId = this.options.autoTagOfAccountId
this.built.automaticTagsJoin = true
}
// ---------------------------------------------------------------------------
private buildListSelect () {
const toSelect = [ '"VideoCommentModel".*' ]
if (this.options.selectType === 'api' || this.options.selectType === 'feed') {
this.buildAvatarsJoin()
toSelect.push(this.tableAttributes.getAvatarAttributes())
}
this.select = this.buildSelect(toSelect)
}
private buildInnerListSelect () {
let toSelect = [ this.tableAttributes.getVideoCommentAttributes() ]
if (this.options.selectType === 'api' || this.options.selectType === 'feed') {
this.buildAccountJoin()
this.buildVideoJoin()
toSelect = toSelect.concat([
this.tableAttributes.getVideoAttributes(),
this.tableAttributes.getAccountAttributes(),
this.tableAttributes.getActorAttributes(),
this.tableAttributes.getServerAttributes()
])
}
if (this.options.autoTagOfAccountId && this.options.selectType === 'api') {
this.buildAutomaticTagsJoin()
toSelect = toSelect.concat([
this.tableAttributes.getCommentAutomaticTagAttributes(),
this.tableAttributes.getAutomaticTagAttributes()
])
}
if (this.options.includeReplyCounters === true) {
this.buildTotalRepliesSelect()
this.buildAuthorTotalRepliesSelect()
toSelect.push('"totalRepliesFromVideoAuthor"."count" AS "totalRepliesFromVideoAuthor"')
toSelect.push('"totalReplies"."count" AS "totalReplies"')
}
this.innerSelect = this.buildSelect(toSelect)
}
// ---------------------------------------------------------------------------
private getBlockWhere (commentTableName: string, channelTableName: string) {
const where: string[] = []
const blockerIdsString = createSafeIn(
this.sequelize,
this.options.blockerAccountIds,
[ `"${channelTableName}"."accountId"` ]
)
where.push(
`NOT EXISTS (` +
`SELECT 1 FROM "accountBlocklist" ` +
`WHERE "targetAccountId" = "${commentTableName}"."accountId" ` +
`AND "accountId" IN (${blockerIdsString})` +
`)`
)
where.push(
`NOT EXISTS (` +
`SELECT 1 FROM "account" ` +
`INNER JOIN "actor" ON account."actorId" = actor.id ` +
`INNER JOIN "serverBlocklist" ON "actor"."serverId" = "serverBlocklist"."targetServerId" ` +
`WHERE "account"."id" = "${commentTableName}"."accountId" ` +
`AND "serverBlocklist"."accountId" IN (${blockerIdsString})` +
`)`
)
return where
}
// ---------------------------------------------------------------------------
private buildTotalRepliesSelect () {
const blockWhereString = this.getBlockWhere('replies', 'videoChannel').join(' AND ')
// Help the planner by providing videoId that should filter out many comments
this.replacements.videoId = this.options.videoId
this.innerLateralJoins += `LEFT JOIN LATERAL (` +
`SELECT COUNT("replies"."id") AS "count" FROM "videoComment" AS "replies" ` +
`INNER JOIN "video" ON "video"."id" = "replies"."videoId" AND "replies"."videoId" = :videoId ` +
`LEFT JOIN "videoChannel" ON "video"."channelId" = "videoChannel"."id" ` +
`WHERE "replies"."originCommentId" = "VideoCommentModel"."id" ` +
`AND "deletedAt" IS NULL ` +
`AND ${blockWhereString} ` +
`) "totalReplies" ON TRUE `
}
private buildAuthorTotalRepliesSelect () {
// Help the planner by providing videoId that should filter out many comments
this.replacements.videoId = this.options.videoId
this.innerLateralJoins += `LEFT JOIN LATERAL (` +
`SELECT COUNT("replies"."id") AS "count" FROM "videoComment" AS "replies" ` +
`INNER JOIN "video" ON "video"."id" = "replies"."videoId" AND "replies"."videoId" = :videoId ` +
`INNER JOIN "videoChannel" ON "videoChannel"."id" = "video"."channelId" ` +
`WHERE "replies"."originCommentId" = "VideoCommentModel"."id" AND "replies"."accountId" = "videoChannel"."accountId"` +
`) "totalRepliesFromVideoAuthor" ON TRUE `
}
private getOrder () {
if (!this.options.sort) return ''
const orders = getSort(this.options.sort)
return 'ORDER BY ' + orders.map(o => `"${o[0]}" ${o[1]}`).join(', ')
}
private getInnerLimit () {
if (!this.options.count) return ''
this.replacements.limit = this.options.count
this.replacements.offset = this.options.start || 0
return `LIMIT :limit OFFSET :offset `
}
}
+65
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import { Memoize } from '@server/helpers/memoize.js'
import { AccountModel } from '@server/models/account/account.js'
import { ActorImageModel } from '@server/models/actor/actor-image.js'
import { ActorModel } from '@server/models/actor/actor.js'
import { ServerModel } from '@server/models/server/server.js'
import { buildSQLAttributes } from '@server/models/shared/sql.js'
import { AutomaticTagModel } from '../../../automatic-tag/automatic-tag.js'
import { VideoCommentModel } from '../../video-comment.js'
import { CommentAutomaticTagModel } from '@server/models/automatic-tag/comment-automatic-tag.js'
export class VideoCommentTableAttributes {
@Memoize()
getVideoCommentAttributes () {
return VideoCommentModel.getSQLAttributes('VideoCommentModel').join(', ')
}
@Memoize()
getAccountAttributes () {
return AccountModel.getSQLAttributes('Account', 'Account.').join(', ')
}
@Memoize()
getVideoAttributes () {
return [
`"Video"."id" AS "Video.id"`,
`"Video"."uuid" AS "Video.uuid"`,
`"Video"."name" AS "Video.name"`
].join(', ')
}
@Memoize()
getActorAttributes () {
return ActorModel.getSQLAPIAttributes('Account->Actor', `Account.Actor.`).join(', ')
}
@Memoize()
getServerAttributes () {
return ServerModel.getSQLAttributes('Account->Actor->Server', `Account.Actor.Server.`).join(', ')
}
@Memoize()
getAvatarAttributes () {
return ActorImageModel.getSQLAttributes('Account->Actor->Avatars', 'Account.Actor.Avatars.').join(', ')
}
@Memoize()
getCommentAutomaticTagAttributes () {
return buildSQLAttributes({
model: CommentAutomaticTagModel,
tableName: 'CommentAutomaticTags',
aliasPrefix: 'CommentAutomaticTags.',
idBuilder: [ 'commentId', 'automaticTagId', 'accountId' ]
}).join(', ')
}
@Memoize()
getAutomaticTagAttributes () {
return buildSQLAttributes({
model: AutomaticTagModel,
tableName: 'CommentAutomaticTags->AutomaticTag',
aliasPrefix: 'CommentAutomaticTags.AutomaticTag.'
}).join(', ')
}
}
+3
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export * from './video-model-get-query-builder.js'
export * from './videos-id-list-query-builder.js'
export * from './videos-model-list-query-builder.js'
+370
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import { Sequelize } from 'sequelize'
import validator from 'validator'
import { MUserAccountId } from '@server/types/models/index.js'
import { ActorImageType } from '@peertube/peertube-models'
import { AbstractRunQuery } from '../../../../shared/abstract-run-query.js'
import { createSafeIn } from '../../../../shared/index.js'
import { VideoTableAttributes } from './video-table-attributes.js'
/**
*
* Abstract builder to create SQL query and fetch video models
*
*/
export class AbstractVideoQueryBuilder extends AbstractRunQuery {
protected attributes: { [key: string]: string } = {}
protected joins = ''
protected where: string
protected tables: VideoTableAttributes
constructor (
protected readonly sequelize: Sequelize,
protected readonly mode: 'list' | 'get'
) {
super(sequelize)
this.tables = new VideoTableAttributes(this.mode)
}
protected buildSelect () {
return 'SELECT ' + Object.keys(this.attributes).map(key => {
const value = this.attributes[key]
if (value) return `${key} AS ${value}`
return key
}).join(', ')
}
protected includeChannels () {
this.addJoin('INNER JOIN "videoChannel" AS "VideoChannel" ON "video"."channelId" = "VideoChannel"."id"')
this.addJoin('INNER JOIN "actor" AS "VideoChannel->Actor" ON "VideoChannel"."actorId" = "VideoChannel->Actor"."id"')
this.addJoin(
'LEFT OUTER JOIN "server" AS "VideoChannel->Actor->Server" ON "VideoChannel->Actor"."serverId" = "VideoChannel->Actor->Server"."id"'
)
this.addJoin(
'LEFT OUTER JOIN "actorImage" AS "VideoChannel->Actor->Avatars" ' +
'ON "VideoChannel->Actor"."id" = "VideoChannel->Actor->Avatars"."actorId" ' +
`AND "VideoChannel->Actor->Avatars"."type" = ${ActorImageType.AVATAR}`
)
this.attributes = {
...this.attributes,
...this.buildAttributesObject('VideoChannel', this.tables.getChannelAttributes()),
...this.buildActorInclude('VideoChannel->Actor'),
...this.buildAvatarInclude('VideoChannel->Actor->Avatars'),
...this.buildServerInclude('VideoChannel->Actor->Server')
}
}
protected includeAccounts () {
this.addJoin('INNER JOIN "account" AS "VideoChannel->Account" ON "VideoChannel"."accountId" = "VideoChannel->Account"."id"')
this.addJoin(
'INNER JOIN "actor" AS "VideoChannel->Account->Actor" ON "VideoChannel->Account"."actorId" = "VideoChannel->Account->Actor"."id"'
)
this.addJoin(
'LEFT OUTER JOIN "server" AS "VideoChannel->Account->Actor->Server" ' +
'ON "VideoChannel->Account->Actor"."serverId" = "VideoChannel->Account->Actor->Server"."id"'
)
this.addJoin(
'LEFT OUTER JOIN "actorImage" AS "VideoChannel->Account->Actor->Avatars" ' +
'ON "VideoChannel->Account"."actorId"= "VideoChannel->Account->Actor->Avatars"."actorId" ' +
`AND "VideoChannel->Account->Actor->Avatars"."type" = ${ActorImageType.AVATAR}`
)
this.attributes = {
...this.attributes,
...this.buildAttributesObject('VideoChannel->Account', this.tables.getAccountAttributes()),
...this.buildActorInclude('VideoChannel->Account->Actor'),
...this.buildAvatarInclude('VideoChannel->Account->Actor->Avatars'),
...this.buildServerInclude('VideoChannel->Account->Actor->Server')
}
}
protected includeOwnerUser () {
this.addJoin('INNER JOIN "videoChannel" AS "VideoChannel" ON "video"."channelId" = "VideoChannel"."id"')
this.addJoin('INNER JOIN "account" AS "VideoChannel->Account" ON "VideoChannel"."accountId" = "VideoChannel->Account"."id"')
this.attributes = {
...this.attributes,
...this.buildAttributesObject('VideoChannel', this.tables.getChannelAttributes()),
...this.buildAttributesObject('VideoChannel->Account', this.tables.getUserAccountAttributes())
}
}
protected includeThumbnails () {
this.addJoin('LEFT OUTER JOIN "thumbnail" AS "Thumbnails" ON "video"."id" = "Thumbnails"."videoId"')
this.attributes = {
...this.attributes,
...this.buildAttributesObject('Thumbnails', this.tables.getThumbnailAttributes())
}
}
protected includeWebVideoFiles () {
this.addJoin('LEFT JOIN "videoFile" AS "VideoFiles" ON "VideoFiles"."videoId" = "video"."id"')
this.attributes = {
...this.attributes,
...this.buildAttributesObject('VideoFiles', this.tables.getFileAttributes())
}
}
protected includeStreamingPlaylistFiles () {
this.addJoin(
'LEFT JOIN "videoStreamingPlaylist" AS "VideoStreamingPlaylists" ON "VideoStreamingPlaylists"."videoId" = "video"."id"'
)
this.addJoin(
'LEFT JOIN "videoFile" AS "VideoStreamingPlaylists->VideoFiles" ' +
'ON "VideoStreamingPlaylists->VideoFiles"."videoStreamingPlaylistId" = "VideoStreamingPlaylists"."id"'
)
this.attributes = {
...this.attributes,
...this.buildAttributesObject('VideoStreamingPlaylists', this.tables.getStreamingPlaylistAttributes()),
...this.buildAttributesObject('VideoStreamingPlaylists->VideoFiles', this.tables.getFileAttributes())
}
}
protected includeUserHistory (userId: number) {
this.addJoin(
'LEFT OUTER JOIN "userVideoHistory" ' +
'ON "video"."id" = "userVideoHistory"."videoId" AND "userVideoHistory"."userId" = :userVideoHistoryId'
)
this.replacements.userVideoHistoryId = userId
this.attributes = {
...this.attributes,
...this.buildAttributesObject('userVideoHistory', this.tables.getUserHistoryAttributes())
}
}
protected includePlaylist (playlistId: number) {
this.addJoin(
'INNER JOIN "videoPlaylistElement" as "VideoPlaylistElement" ON "videoPlaylistElement"."videoId" = "video"."id" ' +
'AND "VideoPlaylistElement"."videoPlaylistId" = :videoPlaylistId'
)
this.replacements.videoPlaylistId = playlistId
this.attributes = {
...this.attributes,
...this.buildAttributesObject('VideoPlaylistElement', this.tables.getPlaylistAttributes())
}
}
protected includeTags () {
this.addJoin(
'LEFT OUTER JOIN (' +
'"videoTag" AS "Tags->VideoTagModel" INNER JOIN "tag" AS "Tags" ON "Tags"."id" = "Tags->VideoTagModel"."tagId"' +
') ' +
'ON "video"."id" = "Tags->VideoTagModel"."videoId"'
)
this.attributes = {
...this.attributes,
...this.buildAttributesObject('Tags', this.tables.getTagAttributes()),
...this.buildAttributesObject('Tags->VideoTagModel', this.tables.getVideoTagAttributes())
}
}
protected includeBlacklisted () {
this.addJoin(
'LEFT OUTER JOIN "videoBlacklist" AS "VideoBlacklist" ON "video"."id" = "VideoBlacklist"."videoId"'
)
this.attributes = {
...this.attributes,
...this.buildAttributesObject('VideoBlacklist', this.tables.getBlacklistedAttributes())
}
}
protected includeBlockedOwnerAndServer (serverAccountId: number, user?: MUserAccountId) {
const blockerIds = [ serverAccountId ]
if (user) blockerIds.push(user.Account.id)
const inClause = createSafeIn(this.sequelize, blockerIds)
this.addJoin(
'LEFT JOIN "accountBlocklist" AS "VideoChannel->Account->AccountBlocklist" ' +
'ON "VideoChannel->Account"."id" = "VideoChannel->Account->AccountBlocklist"."targetAccountId" ' +
'AND "VideoChannel->Account->AccountBlocklist"."accountId" IN (' + inClause + ')'
)
this.addJoin(
'LEFT JOIN "serverBlocklist" AS "VideoChannel->Account->Actor->Server->ServerBlocklist" ' +
'ON "VideoChannel->Account->Actor->Server->ServerBlocklist"."targetServerId" = "VideoChannel->Account->Actor"."serverId" ' +
'AND "VideoChannel->Account->Actor->Server->ServerBlocklist"."accountId" IN (' + inClause + ') '
)
this.attributes = {
...this.attributes,
...this.buildAttributesObject('VideoChannel->Account->AccountBlocklist', this.tables.getBlocklistAttributes()),
...this.buildAttributesObject('VideoChannel->Account->Actor->Server->ServerBlocklist', this.tables.getBlocklistAttributes())
}
}
protected includeScheduleUpdate () {
this.addJoin(
'LEFT OUTER JOIN "scheduleVideoUpdate" AS "ScheduleVideoUpdate" ON "video"."id" = "ScheduleVideoUpdate"."videoId"'
)
this.attributes = {
...this.attributes,
...this.buildAttributesObject('ScheduleVideoUpdate', this.tables.getScheduleUpdateAttributes())
}
}
protected includeLive () {
this.addJoin(
'LEFT OUTER JOIN "videoLive" AS "VideoLive" ON "video"."id" = "VideoLive"."videoId"'
)
this.attributes = {
...this.attributes,
...this.buildAttributesObject('VideoLive', this.tables.getLiveAttributes())
}
}
protected includeVideoSource () {
this.addJoin(
'LEFT OUTER JOIN "videoSource" AS "VideoSource" ON "video"."id" = "VideoSource"."videoId"'
)
this.attributes = {
...this.attributes,
...this.buildAttributesObject('VideoSource', this.tables.getVideoSourceAttributes())
}
}
protected includeAutomaticTags (autoTagOfAccountId: number) {
this.addJoin(
'LEFT JOIN (' +
'"videoAutomaticTag" AS "VideoAutomaticTags" INNER JOIN "automaticTag" AS "VideoAutomaticTags->AutomaticTag" ' +
'ON "VideoAutomaticTags->AutomaticTag"."id" = "VideoAutomaticTags"."automaticTagId" ' +
') ON "video"."id" = "VideoAutomaticTags"."videoId" AND "VideoAutomaticTags"."accountId" = :autoTagOfAccountId'
)
this.replacements.autoTagOfAccountId = autoTagOfAccountId
this.attributes = {
...this.attributes,
...this.buildAttributesObject('VideoAutomaticTags', this.tables.getVideoAutoTagAttributes()),
...this.buildAttributesObject('VideoAutomaticTags->AutomaticTag', this.tables.getAutoTagAttributes())
}
}
protected includeTrackers () {
this.addJoin(
'LEFT OUTER JOIN (' +
'"videoTracker" AS "Trackers->VideoTrackerModel" ' +
'INNER JOIN "tracker" AS "Trackers" ON "Trackers"."id" = "Trackers->VideoTrackerModel"."trackerId"' +
') ON "video"."id" = "Trackers->VideoTrackerModel"."videoId"'
)
this.attributes = {
...this.attributes,
...this.buildAttributesObject('Trackers', this.tables.getTrackerAttributes()),
...this.buildAttributesObject('Trackers->VideoTrackerModel', this.tables.getVideoTrackerAttributes())
}
}
protected includeWebVideoRedundancies () {
this.addJoin(
'LEFT OUTER JOIN "videoRedundancy" AS "VideoFiles->RedundancyVideos" ON ' +
'"VideoFiles"."id" = "VideoFiles->RedundancyVideos"."videoFileId"'
)
this.attributes = {
...this.attributes,
...this.buildAttributesObject('VideoFiles->RedundancyVideos', this.tables.getRedundancyAttributes())
}
}
protected includeStreamingPlaylistRedundancies () {
this.addJoin(
'LEFT OUTER JOIN "videoRedundancy" AS "VideoStreamingPlaylists->RedundancyVideos" ' +
'ON "VideoStreamingPlaylists"."id" = "VideoStreamingPlaylists->RedundancyVideos"."videoStreamingPlaylistId"'
)
this.attributes = {
...this.attributes,
...this.buildAttributesObject('VideoStreamingPlaylists->RedundancyVideos', this.tables.getRedundancyAttributes())
}
}
protected buildActorInclude (prefixKey: string) {
return this.buildAttributesObject(prefixKey, this.tables.getActorAttributes())
}
protected buildAvatarInclude (prefixKey: string) {
return this.buildAttributesObject(prefixKey, this.tables.getAvatarAttributes())
}
protected buildServerInclude (prefixKey: string) {
return this.buildAttributesObject(prefixKey, this.tables.getServerAttributes())
}
protected buildAttributesObject (prefixKey: string, attributeKeys: string[]) {
const result: { [id: string]: string } = {}
const prefixValue = prefixKey.replace(/->/g, '.')
for (const attribute of attributeKeys) {
result[`"${prefixKey}"."${attribute}"`] = `"${prefixValue}.${attribute}"`
}
return result
}
protected whereId (options: { ids?: number[], id?: string | number, url?: string }) {
if (options.ids) {
this.where = `WHERE "video"."id" IN (${createSafeIn(this.sequelize, options.ids)})`
return
}
if (options.url) {
this.where = 'WHERE "video"."url" = :videoUrl'
this.replacements.videoUrl = options.url
return
}
if (validator.default.isInt('' + options.id)) {
this.where = 'WHERE "video".id = :videoId'
} else {
this.where = 'WHERE uuid = :videoId'
}
this.replacements.videoId = options.id
}
protected addJoin (join: string) {
this.joins += join + ' '
}
}
+75
ファイルの表示
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import { Sequelize, Transaction } from 'sequelize'
import { AbstractVideoQueryBuilder } from './abstract-video-query-builder.js'
export type FileQueryOptions = {
id?: string | number
url?: string
includeRedundancy: boolean
transaction?: Transaction
logging?: boolean
}
/**
*
* Fetch files (web videos and streaming playlist) according to a video
*
*/
export class VideoFileQueryBuilder extends AbstractVideoQueryBuilder {
protected attributes: { [key: string]: string }
constructor (protected readonly sequelize: Sequelize) {
super(sequelize, 'get')
}
queryWebVideos (options: FileQueryOptions) {
this.buildWebVideoFilesQuery(options)
return this.runQuery(options)
}
queryStreamingPlaylistVideos (options: FileQueryOptions) {
this.buildVideoStreamingPlaylistFilesQuery(options)
return this.runQuery(options)
}
private buildWebVideoFilesQuery (options: FileQueryOptions) {
this.attributes = {
'"video"."id"': ''
}
this.includeWebVideoFiles()
if (options.includeRedundancy) {
this.includeWebVideoRedundancies()
}
this.whereId(options)
this.query = this.buildQuery()
}
private buildVideoStreamingPlaylistFilesQuery (options: FileQueryOptions) {
this.attributes = {
'"video"."id"': ''
}
this.includeStreamingPlaylistFiles()
if (options.includeRedundancy) {
this.includeStreamingPlaylistRedundancies()
}
this.whereId(options)
this.query = this.buildQuery()
}
private buildQuery () {
return `${this.buildSelect()} FROM "video" ${this.joins} ${this.where}`
}
}
+450
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import { VideoInclude, VideoIncludeType } from '@peertube/peertube-models'
import { AccountBlocklistModel } from '@server/models/account/account-blocklist.js'
import { AccountModel } from '@server/models/account/account.js'
import { ActorImageModel } from '@server/models/actor/actor-image.js'
import { ActorModel } from '@server/models/actor/actor.js'
import { AutomaticTagModel } from '@server/models/automatic-tag/automatic-tag.js'
import { VideoAutomaticTagModel } from '@server/models/automatic-tag/video-automatic-tag.js'
import { VideoRedundancyModel } from '@server/models/redundancy/video-redundancy.js'
import { ServerBlocklistModel } from '@server/models/server/server-blocklist.js'
import { ServerModel } from '@server/models/server/server.js'
import { TrackerModel } from '@server/models/server/tracker.js'
import { UserVideoHistoryModel } from '@server/models/user/user-video-history.js'
import { VideoSourceModel } from '@server/models/video/video-source.js'
import { ScheduleVideoUpdateModel } from '../../../schedule-video-update.js'
import { TagModel } from '../../../tag.js'
import { ThumbnailModel } from '../../../thumbnail.js'
import { VideoBlacklistModel } from '../../../video-blacklist.js'
import { VideoChannelModel } from '../../../video-channel.js'
import { VideoFileModel } from '../../../video-file.js'
import { VideoLiveModel } from '../../../video-live.js'
import { VideoStreamingPlaylistModel } from '../../../video-streaming-playlist.js'
import { VideoModel } from '../../../video.js'
import { VideoTableAttributes } from './video-table-attributes.js'
type SQLRow = { [id: string]: string | number }
/**
*
* Build video models from SQL rows
*
*/
export class VideoModelBuilder {
private videosMemo: { [ id: number ]: VideoModel }
private videoStreamingPlaylistMemo: { [ id: number ]: VideoStreamingPlaylistModel }
private videoFileMemo: { [ id: number ]: VideoFileModel }
private thumbnailsDone: Set<any>
private actorImagesDone: Set<any>
private historyDone: Set<any>
private blacklistDone: Set<any>
private accountBlocklistDone: Set<any>
private serverBlocklistDone: Set<any>
private liveDone: Set<any>
private sourceDone: Set<any>
private redundancyDone: Set<any>
private scheduleVideoUpdateDone: Set<any>
private trackersDone: Set<string>
private tagsDone: Set<string>
private autoTagsDone: Set<string>
private videos: VideoModel[]
private readonly buildOpts = { raw: true, isNewRecord: false }
constructor (
private readonly mode: 'get' | 'list',
private readonly tables: VideoTableAttributes
) {
}
buildVideosFromRows (options: {
rows: SQLRow[]
include?: VideoIncludeType
rowsWebVideoFiles?: SQLRow[]
rowsStreamingPlaylist?: SQLRow[]
}) {
const { rows, rowsWebVideoFiles, rowsStreamingPlaylist, include } = options
this.reinit()
for (const row of rows) {
this.buildVideoAndAccount(row)
const videoModel = this.videosMemo[row.id as number]
this.setUserHistory(row, videoModel)
this.addThumbnail(row, videoModel)
const channelActor = videoModel.VideoChannel?.Actor
if (channelActor) {
this.addActorAvatar(row, 'VideoChannel.Actor', channelActor)
}
const accountActor = videoModel.VideoChannel?.Account?.Actor
if (accountActor) {
this.addActorAvatar(row, 'VideoChannel.Account.Actor', accountActor)
}
if (!rowsWebVideoFiles) {
this.addWebVideoFile(row, videoModel)
}
if (!rowsStreamingPlaylist) {
this.addStreamingPlaylist(row, videoModel)
this.addStreamingPlaylistFile(row)
}
if (this.mode === 'get') {
this.addTag(row, videoModel)
this.addTracker(row, videoModel)
this.setBlacklisted(row, videoModel)
this.setScheduleVideoUpdate(row, videoModel)
this.setLive(row, videoModel)
} else {
if (include & VideoInclude.BLACKLISTED) {
this.setBlacklisted(row, videoModel)
}
if (include & VideoInclude.BLOCKED_OWNER) {
this.setBlockedOwner(row, videoModel)
this.setBlockedServer(row, videoModel)
}
if (include & VideoInclude.SOURCE) {
this.setSource(row, videoModel)
}
if (include & VideoInclude.AUTOMATIC_TAGS) {
this.addAutoTag(row, videoModel)
}
}
}
this.grabSeparateWebVideoFiles(rowsWebVideoFiles)
this.grabSeparateStreamingPlaylistFiles(rowsStreamingPlaylist)
return this.videos
}
private reinit () {
this.videosMemo = {}
this.videoStreamingPlaylistMemo = {}
this.videoFileMemo = {}
this.thumbnailsDone = new Set()
this.actorImagesDone = new Set()
this.historyDone = new Set()
this.blacklistDone = new Set()
this.liveDone = new Set()
this.sourceDone = new Set()
this.redundancyDone = new Set()
this.scheduleVideoUpdateDone = new Set()
this.accountBlocklistDone = new Set()
this.serverBlocklistDone = new Set()
this.trackersDone = new Set()
this.tagsDone = new Set()
this.autoTagsDone = new Set()
this.videos = []
}
private grabSeparateWebVideoFiles (rowsWebVideoFiles?: SQLRow[]) {
if (!rowsWebVideoFiles) return
for (const row of rowsWebVideoFiles) {
const id = row['VideoFiles.id']
if (!id) continue
const videoModel = this.videosMemo[row.id]
this.addWebVideoFile(row, videoModel)
this.addRedundancy(row, 'VideoFiles', this.videoFileMemo[id])
}
}
private grabSeparateStreamingPlaylistFiles (rowsStreamingPlaylist?: SQLRow[]) {
if (!rowsStreamingPlaylist) return
for (const row of rowsStreamingPlaylist) {
const id = row['VideoStreamingPlaylists.id']
if (!id) continue
const videoModel = this.videosMemo[row.id]
this.addStreamingPlaylist(row, videoModel)
this.addStreamingPlaylistFile(row)
this.addRedundancy(row, 'VideoStreamingPlaylists', this.videoStreamingPlaylistMemo[id])
}
}
private buildVideoAndAccount (row: SQLRow) {
if (this.videosMemo[row.id]) return
const videoModel = new VideoModel(this.grab(row, this.tables.getVideoAttributes(), ''), this.buildOpts)
videoModel.UserVideoHistories = []
videoModel.Thumbnails = []
videoModel.VideoFiles = []
videoModel.VideoStreamingPlaylists = []
videoModel.Tags = []
videoModel.VideoAutomaticTags = []
videoModel.Trackers = []
this.buildAccount(row, videoModel)
this.videosMemo[row.id] = videoModel
// Keep rows order
this.videos.push(videoModel)
}
private buildAccount (row: SQLRow, videoModel: VideoModel) {
const id = row['VideoChannel.Account.id']
if (!id) return
const channelModel = new VideoChannelModel(this.grab(row, this.tables.getChannelAttributes(), 'VideoChannel'), this.buildOpts)
channelModel.Actor = this.buildActor(row, 'VideoChannel')
const accountModel = new AccountModel(this.grab(row, this.tables.getAccountAttributes(), 'VideoChannel.Account'), this.buildOpts)
accountModel.Actor = this.buildActor(row, 'VideoChannel.Account')
accountModel.BlockedBy = []
channelModel.Account = accountModel
videoModel.VideoChannel = channelModel
}
private buildActor (row: SQLRow, prefix: string) {
const actorPrefix = `${prefix}.Actor`
const serverPrefix = `${actorPrefix}.Server`
const serverModel = row[`${serverPrefix}.id`] !== null
? new ServerModel(this.grab(row, this.tables.getServerAttributes(), serverPrefix), this.buildOpts)
: null
if (serverModel) serverModel.BlockedBy = []
const actorModel = new ActorModel(this.grab(row, this.tables.getActorAttributes(), actorPrefix), this.buildOpts)
actorModel.Server = serverModel
actorModel.Avatars = []
return actorModel
}
private setUserHistory (row: SQLRow, videoModel: VideoModel) {
const id = row['userVideoHistory.id']
if (!id || this.historyDone.has(id)) return
const attributes = this.grab(row, this.tables.getUserHistoryAttributes(), 'userVideoHistory')
const historyModel = new UserVideoHistoryModel(attributes, this.buildOpts)
videoModel.UserVideoHistories.push(historyModel)
this.historyDone.add(id)
}
private addActorAvatar (row: SQLRow, actorPrefix: string, actor: ActorModel) {
const avatarPrefix = `${actorPrefix}.Avatars`
const id = row[`${avatarPrefix}.id`]
const key = `${row.id}${id}`
if (!id || this.actorImagesDone.has(key)) return
const attributes = this.grab(row, this.tables.getAvatarAttributes(), avatarPrefix)
const avatarModel = new ActorImageModel(attributes, this.buildOpts)
actor.Avatars.push(avatarModel)
this.actorImagesDone.add(key)
}
private addThumbnail (row: SQLRow, videoModel: VideoModel) {
const id = row['Thumbnails.id']
if (!id || this.thumbnailsDone.has(id)) return
const attributes = this.grab(row, this.tables.getThumbnailAttributes(), 'Thumbnails')
const thumbnailModel = new ThumbnailModel(attributes, this.buildOpts)
videoModel.Thumbnails.push(thumbnailModel)
this.thumbnailsDone.add(id)
}
private addWebVideoFile (row: SQLRow, videoModel: VideoModel) {
const id = row['VideoFiles.id']
if (!id || this.videoFileMemo[id]) return
const attributes = this.grab(row, this.tables.getFileAttributes(), 'VideoFiles')
const videoFileModel = new VideoFileModel(attributes, this.buildOpts)
videoModel.VideoFiles.push(videoFileModel)
this.videoFileMemo[id] = videoFileModel
}
private addStreamingPlaylist (row: SQLRow, videoModel: VideoModel) {
const id = row['VideoStreamingPlaylists.id']
if (!id || this.videoStreamingPlaylistMemo[id]) return
const attributes = this.grab(row, this.tables.getStreamingPlaylistAttributes(), 'VideoStreamingPlaylists')
const streamingPlaylist = new VideoStreamingPlaylistModel(attributes, this.buildOpts)
streamingPlaylist.VideoFiles = []
videoModel.VideoStreamingPlaylists.push(streamingPlaylist)
this.videoStreamingPlaylistMemo[id] = streamingPlaylist
}
private addStreamingPlaylistFile (row: SQLRow) {
const id = row['VideoStreamingPlaylists.VideoFiles.id']
if (!id || this.videoFileMemo[id]) return
const streamingPlaylist = this.videoStreamingPlaylistMemo[row['VideoStreamingPlaylists.id']]
const attributes = this.grab(row, this.tables.getFileAttributes(), 'VideoStreamingPlaylists.VideoFiles')
const videoFileModel = new VideoFileModel(attributes, this.buildOpts)
streamingPlaylist.VideoFiles.push(videoFileModel)
this.videoFileMemo[id] = videoFileModel
}
private addRedundancy (row: SQLRow, prefix: string, to: VideoFileModel | VideoStreamingPlaylistModel) {
if (!to.RedundancyVideos) to.RedundancyVideos = []
const redundancyPrefix = `${prefix}.RedundancyVideos`
const id = row[`${redundancyPrefix}.id`]
if (!id || this.redundancyDone.has(id)) return
const attributes = this.grab(row, this.tables.getRedundancyAttributes(), redundancyPrefix)
const redundancyModel = new VideoRedundancyModel(attributes, this.buildOpts)
to.RedundancyVideos.push(redundancyModel)
this.redundancyDone.add(id)
}
private addTag (row: SQLRow, videoModel: VideoModel) {
if (!row['Tags.name']) return
const key = `${row['Tags.VideoTagModel.videoId']}-${row['Tags.VideoTagModel.tagId']}`
if (this.tagsDone.has(key)) return
const attributes = this.grab(row, this.tables.getTagAttributes(), 'Tags')
const tagModel = new TagModel(attributes, this.buildOpts)
videoModel.Tags.push(tagModel)
this.tagsDone.add(key)
}
private addAutoTag (row: SQLRow, videoModel: VideoModel) {
if (!row['VideoAutomaticTags.AutomaticTag.id']) return
const key = `${row['VideoAutomaticTags.videoId']}-${row['VideoAutomaticTags.accountId']}-${row['VideoAutomaticTags.automaticTagId']}`
if (this.autoTagsDone.has(key)) return
const videoAutomaticTagAttributes = this.grab(row, this.tables.getVideoAutoTagAttributes(), 'VideoAutomaticTags')
const automaticTagModel = new VideoAutomaticTagModel(videoAutomaticTagAttributes, this.buildOpts)
const automaticTagAttributes = this.grab(row, this.tables.getAutoTagAttributes(), 'VideoAutomaticTags.AutomaticTag')
automaticTagModel.AutomaticTag = new AutomaticTagModel(automaticTagAttributes, this.buildOpts)
videoModel.VideoAutomaticTags.push(automaticTagModel)
this.autoTagsDone.add(key)
}
private addTracker (row: SQLRow, videoModel: VideoModel) {
if (!row['Trackers.id']) return
const key = `${row['Trackers.VideoTrackerModel.videoId']}-${row['Trackers.VideoTrackerModel.trackerId']}`
if (this.trackersDone.has(key)) return
const attributes = this.grab(row, this.tables.getTrackerAttributes(), 'Trackers')
const trackerModel = new TrackerModel(attributes, this.buildOpts)
videoModel.Trackers.push(trackerModel)
this.trackersDone.add(key)
}
private setBlacklisted (row: SQLRow, videoModel: VideoModel) {
const id = row['VideoBlacklist.id']
if (!id || this.blacklistDone.has(id)) return
const attributes = this.grab(row, this.tables.getBlacklistedAttributes(), 'VideoBlacklist')
videoModel.VideoBlacklist = new VideoBlacklistModel(attributes, this.buildOpts)
this.blacklistDone.add(id)
}
private setBlockedOwner (row: SQLRow, videoModel: VideoModel) {
const id = row['VideoChannel.Account.AccountBlocklist.id']
if (!id) return
const key = `${videoModel.id}-${id}`
if (this.accountBlocklistDone.has(key)) return
const attributes = this.grab(row, this.tables.getBlocklistAttributes(), 'VideoChannel.Account.AccountBlocklist')
videoModel.VideoChannel.Account.BlockedBy.push(new AccountBlocklistModel(attributes, this.buildOpts))
this.accountBlocklistDone.add(key)
}
private setBlockedServer (row: SQLRow, videoModel: VideoModel) {
const id = row['VideoChannel.Account.Actor.Server.ServerBlocklist.id']
if (!id || this.serverBlocklistDone.has(id)) return
const key = `${videoModel.id}-${id}`
if (this.serverBlocklistDone.has(key)) return
const attributes = this.grab(row, this.tables.getBlocklistAttributes(), 'VideoChannel.Account.Actor.Server.ServerBlocklist')
videoModel.VideoChannel.Account.Actor.Server.BlockedBy.push(new ServerBlocklistModel(attributes, this.buildOpts))
this.serverBlocklistDone.add(key)
}
private setScheduleVideoUpdate (row: SQLRow, videoModel: VideoModel) {
const id = row['ScheduleVideoUpdate.id']
if (!id || this.scheduleVideoUpdateDone.has(id)) return
const attributes = this.grab(row, this.tables.getScheduleUpdateAttributes(), 'ScheduleVideoUpdate')
videoModel.ScheduleVideoUpdate = new ScheduleVideoUpdateModel(attributes, this.buildOpts)
this.scheduleVideoUpdateDone.add(id)
}
private setLive (row: SQLRow, videoModel: VideoModel) {
const id = row['VideoLive.id']
if (!id || this.liveDone.has(id)) return
const attributes = this.grab(row, this.tables.getLiveAttributes(), 'VideoLive')
videoModel.VideoLive = new VideoLiveModel(attributes, this.buildOpts)
this.liveDone.add(id)
}
private setSource (row: SQLRow, videoModel: VideoModel) {
const id = row['VideoSource.id']
if (!id || this.sourceDone.has(id)) return
const attributes = this.grab(row, this.tables.getVideoSourceAttributes(), 'VideoSource')
videoModel.VideoSource = new VideoSourceModel(attributes, this.buildOpts)
this.sourceDone.add(id)
}
private grab (row: SQLRow, attributes: string[], prefix: string) {
const result: { [ id: string ]: string | number } = {}
for (const a of attributes) {
const key = prefix
? prefix + '.' + a
: a
result[a] = row[key]
}
return result
}
}
+299
ファイルの表示
@@ -0,0 +1,299 @@
/**
*
* Class to build video attributes/join names we want to fetch from the database
*
*/
export class VideoTableAttributes {
constructor (private readonly mode: 'get' | 'list') {
}
getChannelAttributesForUser () {
return [ 'id', 'accountId' ]
}
getChannelAttributes () {
let attributeKeys = [
'id',
'name',
'description',
'accountId',
'actorId'
]
if (this.mode === 'get') {
attributeKeys = attributeKeys.concat([
'support',
'createdAt',
'updatedAt'
])
}
return attributeKeys
}
getUserAccountAttributes () {
return [ 'id', 'userId' ]
}
getAccountAttributes () {
let attributeKeys = [ 'id', 'name', 'actorId' ]
if (this.mode === 'get') {
attributeKeys = attributeKeys.concat([
'description',
'userId',
'createdAt',
'updatedAt'
])
}
return attributeKeys
}
getThumbnailAttributes () {
let attributeKeys = [ 'id', 'type', 'filename' ]
if (this.mode === 'get') {
attributeKeys = attributeKeys.concat([
'height',
'width',
'fileUrl',
'onDisk',
'automaticallyGenerated',
'videoId',
'videoPlaylistId',
'createdAt',
'updatedAt'
])
}
return attributeKeys
}
getFileAttributes () {
return [
'id',
'createdAt',
'updatedAt',
'resolution',
'size',
'extname',
'filename',
'fileUrl',
'torrentFilename',
'torrentUrl',
'infoHash',
'fps',
'metadataUrl',
'videoStreamingPlaylistId',
'videoId',
'width',
'height',
'storage'
]
}
getStreamingPlaylistAttributes () {
return [
'id',
'playlistUrl',
'playlistFilename',
'type',
'p2pMediaLoaderInfohashes',
'p2pMediaLoaderPeerVersion',
'segmentsSha256Filename',
'segmentsSha256Url',
'videoId',
'createdAt',
'updatedAt',
'storage'
]
}
getUserHistoryAttributes () {
return [ 'id', 'currentTime' ]
}
getPlaylistAttributes () {
return [
'createdAt',
'updatedAt',
'url',
'position',
'startTimestamp',
'stopTimestamp',
'videoPlaylistId'
]
}
getTagAttributes () {
return [ 'id', 'name' ]
}
getVideoTagAttributes () {
return [ 'videoId', 'tagId', 'createdAt', 'updatedAt' ]
}
getBlacklistedAttributes () {
return [ 'id', 'reason', 'unfederated' ]
}
getBlocklistAttributes () {
return [ 'id' ]
}
getScheduleUpdateAttributes () {
return [
'id',
'updateAt',
'privacy',
'videoId',
'createdAt',
'updatedAt'
]
}
getLiveAttributes () {
return [
'id',
'streamKey',
'saveReplay',
'permanentLive',
'latencyMode',
'videoId',
'replaySettingId',
'createdAt',
'updatedAt'
]
}
getVideoSourceAttributes () {
return [
'id',
'inputFilename',
'keptOriginalFilename',
'resolution',
'size',
'width',
'height',
'fps',
'metadata',
'createdAt'
]
}
getTrackerAttributes () {
return [ 'id', 'url' ]
}
getVideoTrackerAttributes () {
return [
'videoId',
'trackerId',
'createdAt',
'updatedAt'
]
}
getVideoAutoTagAttributes () {
return [ 'videoId', 'accountId', 'automaticTagId' ]
}
getAutoTagAttributes () {
return [ 'id', 'name' ]
}
getRedundancyAttributes () {
return [ 'id', 'fileUrl' ]
}
getActorAttributes () {
let attributeKeys = [
'id',
'preferredUsername',
'url',
'serverId'
]
if (this.mode === 'get') {
attributeKeys = attributeKeys.concat([
'type',
'followersCount',
'followingCount',
'inboxUrl',
'outboxUrl',
'sharedInboxUrl',
'followersUrl',
'followingUrl',
'remoteCreatedAt',
'createdAt',
'updatedAt'
])
}
return attributeKeys
}
getAvatarAttributes () {
let attributeKeys = [
'id',
'width',
'filename',
'type',
'fileUrl',
'onDisk',
'createdAt',
'updatedAt'
]
if (this.mode === 'get') {
attributeKeys = attributeKeys.concat([
'height',
'width',
'type'
])
}
return attributeKeys
}
getServerAttributes () {
return [ 'id', 'host' ]
}
getVideoAttributes () {
return [
'id',
'uuid',
'name',
'category',
'licence',
'language',
'privacy',
'nsfw',
'description',
'support',
'duration',
'views',
'likes',
'dislikes',
'remote',
'isLive',
'aspectRatio',
'url',
'commentsPolicy',
'downloadEnabled',
'waitTranscoding',
'state',
'publishedAt',
'originallyPublishedAt',
'inputFileUpdatedAt',
'channelId',
'createdAt',
'updatedAt',
'moveJobsRunning'
]
}
}
+190
ファイルの表示
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import { Sequelize, Transaction } from 'sequelize'
import { pick } from '@peertube/peertube-core-utils'
import { AbstractVideoQueryBuilder } from './shared/abstract-video-query-builder.js'
import { VideoFileQueryBuilder } from './shared/video-file-query-builder.js'
import { VideoModelBuilder } from './shared/video-model-builder.js'
import { VideoTableAttributes } from './shared/video-table-attributes.js'
/**
*
* Build a GET SQL query, fetch rows and create the video model
*
*/
export type GetType =
'api' |
'full' |
'account-blacklist-files' |
'account' |
'all-files' |
'thumbnails' |
'thumbnails-blacklist' |
'id' |
'blacklist-rights'
export type BuildVideoGetQueryOptions = {
id?: number | string
url?: string
type: GetType
userId?: number
transaction?: Transaction
logging?: boolean
}
export class VideoModelGetQueryBuilder {
videoQueryBuilder: VideosModelGetQuerySubBuilder
webVideoFilesQueryBuilder: VideoFileQueryBuilder
streamingPlaylistFilesQueryBuilder: VideoFileQueryBuilder
private readonly videoModelBuilder: VideoModelBuilder
private static readonly videoFilesInclude = new Set<GetType>([ 'api', 'full', 'account-blacklist-files', 'all-files' ])
constructor (protected readonly sequelize: Sequelize) {
this.videoQueryBuilder = new VideosModelGetQuerySubBuilder(sequelize)
this.webVideoFilesQueryBuilder = new VideoFileQueryBuilder(sequelize)
this.streamingPlaylistFilesQueryBuilder = new VideoFileQueryBuilder(sequelize)
this.videoModelBuilder = new VideoModelBuilder('get', new VideoTableAttributes('get'))
}
async queryVideo (options: BuildVideoGetQueryOptions) {
const fileQueryOptions = {
...pick(options, [ 'id', 'url', 'transaction', 'logging' ]),
includeRedundancy: this.shouldIncludeRedundancies(options)
}
const [ videoRows, webVideoFilesRows, streamingPlaylistFilesRows ] = await Promise.all([
this.videoQueryBuilder.queryVideos(options),
VideoModelGetQueryBuilder.videoFilesInclude.has(options.type)
? this.webVideoFilesQueryBuilder.queryWebVideos(fileQueryOptions)
: Promise.resolve(undefined),
VideoModelGetQueryBuilder.videoFilesInclude.has(options.type)
? this.streamingPlaylistFilesQueryBuilder.queryStreamingPlaylistVideos(fileQueryOptions)
: Promise.resolve(undefined)
])
const videos = this.videoModelBuilder.buildVideosFromRows({
rows: videoRows,
rowsWebVideoFiles: webVideoFilesRows,
rowsStreamingPlaylist: streamingPlaylistFilesRows
})
if (videos.length > 1) {
throw new Error('Video results is more than 1')
}
if (videos.length === 0) return null
return videos[0]
}
private shouldIncludeRedundancies (options: BuildVideoGetQueryOptions) {
return options.type === 'api'
}
}
export class VideosModelGetQuerySubBuilder extends AbstractVideoQueryBuilder {
protected attributes: { [key: string]: string }
protected webVideoFilesQuery: string
protected streamingPlaylistFilesQuery: string
private static readonly trackersInclude = new Set<GetType>([ 'api' ])
private static readonly liveInclude = new Set<GetType>([ 'api', 'full' ])
private static readonly scheduleUpdateInclude = new Set<GetType>([ 'api', 'full' ])
private static readonly tagsInclude = new Set<GetType>([ 'api', 'full' ])
private static readonly userHistoryInclude = new Set<GetType>([ 'api', 'full' ])
private static readonly accountInclude = new Set<GetType>([ 'api', 'full', 'account', 'account-blacklist-files' ])
private static readonly ownerUserInclude = new Set<GetType>([ 'blacklist-rights' ])
private static readonly blacklistedInclude = new Set<GetType>([
'api',
'full',
'account-blacklist-files',
'thumbnails-blacklist',
'blacklist-rights'
])
private static readonly thumbnailsInclude = new Set<GetType>([
'api',
'full',
'account-blacklist-files',
'all-files',
'thumbnails',
'thumbnails-blacklist'
])
constructor (protected readonly sequelize: Sequelize) {
super(sequelize, 'get')
}
queryVideos (options: BuildVideoGetQueryOptions) {
this.buildMainGetQuery(options)
return this.runQuery(options)
}
private buildMainGetQuery (options: BuildVideoGetQueryOptions) {
this.attributes = {
'"video".*': ''
}
if (VideosModelGetQuerySubBuilder.thumbnailsInclude.has(options.type)) {
this.includeThumbnails()
}
if (VideosModelGetQuerySubBuilder.blacklistedInclude.has(options.type)) {
this.includeBlacklisted()
}
if (VideosModelGetQuerySubBuilder.accountInclude.has(options.type)) {
this.includeChannels()
this.includeAccounts()
}
if (VideosModelGetQuerySubBuilder.tagsInclude.has(options.type)) {
this.includeTags()
}
if (VideosModelGetQuerySubBuilder.scheduleUpdateInclude.has(options.type)) {
this.includeScheduleUpdate()
}
if (VideosModelGetQuerySubBuilder.liveInclude.has(options.type)) {
this.includeLive()
}
if (options.userId && VideosModelGetQuerySubBuilder.userHistoryInclude.has(options.type)) {
this.includeUserHistory(options.userId)
}
if (VideosModelGetQuerySubBuilder.ownerUserInclude.has(options.type)) {
this.includeOwnerUser()
}
if (VideosModelGetQuerySubBuilder.trackersInclude.has(options.type)) {
this.includeTrackers()
}
this.whereId(options)
this.query = this.buildQuery(options)
}
private buildQuery (options: BuildVideoGetQueryOptions) {
const order = VideosModelGetQuerySubBuilder.tagsInclude.has(options.type)
? 'ORDER BY "Tags"."name" ASC'
: ''
const from = `SELECT * FROM "video" ${this.where} LIMIT 1`
return `${this.buildSelect()} FROM (${from}) AS "video" ${this.joins} ${order}`
}
}
+780
ファイルの表示
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import { Sequelize, Transaction } from 'sequelize'
import validator from 'validator'
import { forceNumber } from '@peertube/peertube-core-utils'
import { VideoInclude, VideoIncludeType, VideoPrivacy, VideoPrivacyType, VideoState } from '@peertube/peertube-models'
import { exists } from '@server/helpers/custom-validators/misc.js'
import { WEBSERVER } from '@server/initializers/constants.js'
import { buildSortDirectionAndField } from '@server/models/shared/index.js'
import { MUserAccountId, MUserId } from '@server/types/models/index.js'
import { AbstractRunQuery } from '../../../shared/abstract-run-query.js'
import { createSafeIn, parseRowCountResult } from '../../../shared/index.js'
/**
*
* Build videos list SQL query to fetch rows
*
*/
export type DisplayOnlyForFollowerOptions = {
actorId: number
orLocalVideos: boolean
}
export type BuildVideosListQueryOptions = {
attributes?: string[]
serverAccountIdForBlock: number
displayOnlyForFollower: DisplayOnlyForFollowerOptions
count: number
start: number
sort: string
nsfw?: boolean
host?: string
isLive?: boolean
isLocal?: boolean
include?: VideoIncludeType
categoryOneOf?: number[]
licenceOneOf?: number[]
languageOneOf?: string[]
tagsOneOf?: string[]
tagsAllOf?: string[]
privacyOneOf?: VideoPrivacyType[]
autoTagOneOf?: string[]
uuids?: string[]
hasFiles?: boolean
hasHLSFiles?: boolean
hasWebVideoFiles?: boolean
hasWebtorrentFiles?: boolean // TODO: Remove in v7
accountId?: number
videoChannelId?: number
videoPlaylistId?: number
trendingAlgorithm?: string // best, hot, or any other algorithm implemented
trendingDays?: number
// Used to include user history information, exclude blocked videos, include internal videos, adapt hot algorithm...
user?: MUserAccountId
// Only list videos watched by this user
historyOfUser?: MUserId
startDate?: string // ISO 8601
endDate?: string // ISO 8601
originallyPublishedStartDate?: string
originallyPublishedEndDate?: string
durationMin?: number // seconds
durationMax?: number // seconds
search?: string
isCount?: boolean
group?: string
having?: string
transaction?: Transaction
logging?: boolean
excludeAlreadyWatched?: boolean
}
export class VideosIdListQueryBuilder extends AbstractRunQuery {
protected replacements: any = {}
private attributes: string[]
private joins: string[] = []
private readonly and: string[] = []
private readonly cte: string[] = []
private group = ''
private having = ''
private sort = ''
private limit = ''
private offset = ''
constructor (protected readonly sequelize: Sequelize) {
super(sequelize)
}
queryVideoIds (options: BuildVideosListQueryOptions) {
this.buildIdsListQuery(options)
return this.runQuery()
}
countVideoIds (countOptions: BuildVideosListQueryOptions): Promise<number> {
this.buildIdsListQuery(countOptions)
return this.runQuery().then(rows => parseRowCountResult(rows))
}
getQuery (options: BuildVideosListQueryOptions) {
this.buildIdsListQuery(options)
return { query: this.query, sort: this.sort, replacements: this.replacements }
}
private buildIdsListQuery (options: BuildVideosListQueryOptions) {
this.attributes = options.attributes || [ '"video"."id"' ]
if (options.group) this.group = options.group
if (options.having) this.having = options.having
this.joins = this.joins.concat([
'INNER JOIN "videoChannel" ON "videoChannel"."id" = "video"."channelId"',
'INNER JOIN "account" ON "account"."id" = "videoChannel"."accountId"',
'INNER JOIN "actor" "accountActor" ON "account"."actorId" = "accountActor"."id"'
])
if (!(options.include & VideoInclude.BLACKLISTED)) {
this.whereNotBlacklisted()
}
if (options.serverAccountIdForBlock && !(options.include & VideoInclude.BLOCKED_OWNER)) {
this.whereNotBlocked(options.serverAccountIdForBlock, options.user)
}
// Only list published videos
if (!(options.include & VideoInclude.NOT_PUBLISHED_STATE)) {
this.whereStateAvailable()
}
if (options.videoPlaylistId) {
this.joinPlaylist(options.videoPlaylistId)
}
if (exists(options.isLocal)) {
this.whereLocal(options.isLocal)
}
if (options.host) {
this.whereHost(options.host)
}
if (options.accountId) {
this.whereAccountId(options.accountId)
}
if (options.videoChannelId) {
this.whereChannelId(options.videoChannelId)
}
if (options.displayOnlyForFollower) {
this.whereFollowerActorId(options.displayOnlyForFollower)
}
if (options.hasFiles === true) {
this.whereFileExists()
}
if (exists(options.hasWebtorrentFiles)) {
this.whereWebVideoFileExists(options.hasWebtorrentFiles)
} else if (exists(options.hasWebVideoFiles)) {
this.whereWebVideoFileExists(options.hasWebVideoFiles)
}
if (exists(options.hasHLSFiles)) {
this.whereHLSFileExists(options.hasHLSFiles)
}
if (options.tagsOneOf) {
this.whereTagsOneOf(options.tagsOneOf)
}
if (options.tagsAllOf) {
this.whereTagsAllOf(options.tagsAllOf)
}
if (options.autoTagOneOf) {
this.whereAutoTagOneOf(options.autoTagOneOf)
}
if (options.privacyOneOf) {
this.wherePrivacyOneOf(options.privacyOneOf)
} else {
// Only list videos with the appropriate privacy
this.wherePrivacyAvailable(options.user)
}
if (options.uuids) {
this.whereUUIDs(options.uuids)
}
if (options.nsfw === true) {
this.whereNSFW()
} else if (options.nsfw === false) {
this.whereSFW()
}
if (options.isLive === true) {
this.whereLive()
} else if (options.isLive === false) {
this.whereVOD()
}
if (options.categoryOneOf) {
this.whereCategoryOneOf(options.categoryOneOf)
}
if (options.licenceOneOf) {
this.whereLicenceOneOf(options.licenceOneOf)
}
if (options.languageOneOf) {
this.whereLanguageOneOf(options.languageOneOf)
}
// We don't exclude results in this so if we do a count we don't need to add this complex clause
if (options.isCount !== true) {
if (options.trendingDays) {
this.groupForTrending(options.trendingDays)
} else if ([ 'best', 'hot' ].includes(options.trendingAlgorithm)) {
this.groupForHotOrBest(options.trendingAlgorithm, options.user)
}
}
if (options.historyOfUser) {
this.joinHistory(options.historyOfUser.id)
}
if (options.startDate) {
this.whereStartDate(options.startDate)
}
if (options.endDate) {
this.whereEndDate(options.endDate)
}
if (options.originallyPublishedStartDate) {
this.whereOriginallyPublishedStartDate(options.originallyPublishedStartDate)
}
if (options.originallyPublishedEndDate) {
this.whereOriginallyPublishedEndDate(options.originallyPublishedEndDate)
}
if (options.durationMin) {
this.whereDurationMin(options.durationMin)
}
if (options.durationMax) {
this.whereDurationMax(options.durationMax)
}
if (options.excludeAlreadyWatched) {
if (exists(options.user.id)) {
this.whereExcludeAlreadyWatched(options.user.id)
} else {
throw new Error('Cannot use excludeAlreadyWatched parameter when auth token is not provided')
}
}
this.whereSearch(options.search)
if (options.isCount === true) {
this.setCountAttribute()
} else {
if (exists(options.sort)) {
this.setSort(options.sort)
}
if (exists(options.count)) {
this.setLimit(options.count)
}
if (exists(options.start)) {
this.setOffset(options.start)
}
}
const cteString = this.cte.length !== 0
? `WITH ${this.cte.join(', ')} `
: ''
this.query = cteString +
'SELECT ' + this.attributes.join(', ') + ' ' +
'FROM "video" ' + this.joins.join(' ') + ' ' +
'WHERE ' + this.and.join(' AND ') + ' ' +
this.group + ' ' +
this.having + ' ' +
this.sort + ' ' +
this.limit + ' ' +
this.offset
}
private setCountAttribute () {
this.attributes = [ 'COUNT(*) as "total"' ]
}
private joinHistory (userId: number) {
this.joins.push('INNER JOIN "userVideoHistory" ON "video"."id" = "userVideoHistory"."videoId"')
this.and.push('"userVideoHistory"."userId" = :historyOfUser')
this.replacements.historyOfUser = userId
}
private joinPlaylist (playlistId: number) {
this.joins.push(
'INNER JOIN "videoPlaylistElement" "video"."id" = "videoPlaylistElement"."videoId" ' +
'AND "videoPlaylistElement"."videoPlaylistId" = :videoPlaylistId'
)
this.replacements.videoPlaylistId = playlistId
}
private whereStateAvailable () {
this.and.push(
`("video"."state" = ${VideoState.PUBLISHED} OR ` +
`("video"."state" = ${VideoState.TO_TRANSCODE} AND "video"."waitTranscoding" IS false))`
)
}
private wherePrivacyAvailable (user?: MUserAccountId) {
if (user) {
this.and.push(
`("video"."privacy" = ${VideoPrivacy.PUBLIC} OR "video"."privacy" = ${VideoPrivacy.INTERNAL})`
)
} else { // Or only public videos
this.and.push(
`"video"."privacy" = ${VideoPrivacy.PUBLIC}`
)
}
}
private whereLocal (isLocal: boolean) {
const isRemote = isLocal ? 'FALSE' : 'TRUE'
this.and.push('"video"."remote" IS ' + isRemote)
}
private whereHost (host: string) {
// Local instance
if (host === WEBSERVER.HOST) {
this.and.push('"accountActor"."serverId" IS NULL')
return
}
this.joins.push('INNER JOIN "server" ON "server"."id" = "accountActor"."serverId"')
this.and.push('"server"."host" = :host')
this.replacements.host = host
}
private whereAccountId (accountId: number) {
this.and.push('"account"."id" = :accountId')
this.replacements.accountId = accountId
}
private whereChannelId (channelId: number) {
this.and.push('"videoChannel"."id" = :videoChannelId')
this.replacements.videoChannelId = channelId
}
private whereFollowerActorId (options: { actorId: number, orLocalVideos: boolean }) {
let query =
'(' +
' EXISTS (' + // Videos shared by actors we follow
' SELECT 1 FROM "videoShare" ' +
' INNER JOIN "actorFollow" "actorFollowShare" ON "actorFollowShare"."targetActorId" = "videoShare"."actorId" ' +
' AND "actorFollowShare"."actorId" = :followerActorId AND "actorFollowShare"."state" = \'accepted\' ' +
' WHERE "videoShare"."videoId" = "video"."id"' +
' )' +
' OR' +
' EXISTS (' + // Videos published by channels or accounts we follow
' SELECT 1 from "actorFollow" ' +
' WHERE ("actorFollow"."targetActorId" = "account"."actorId" OR "actorFollow"."targetActorId" = "videoChannel"."actorId") ' +
' AND "actorFollow"."actorId" = :followerActorId ' +
' AND "actorFollow"."state" = \'accepted\'' +
' )'
if (options.orLocalVideos) {
query += ' OR "video"."remote" IS FALSE'
}
query += ')'
this.and.push(query)
this.replacements.followerActorId = options.actorId
}
private whereFileExists () {
this.and.push(`(${this.buildWebVideoFileExistsQuery(true)} OR ${this.buildHLSFileExistsQuery(true)})`)
}
private whereWebVideoFileExists (exists: boolean) {
this.and.push(this.buildWebVideoFileExistsQuery(exists))
}
private whereHLSFileExists (exists: boolean) {
this.and.push(this.buildHLSFileExistsQuery(exists))
}
private buildWebVideoFileExistsQuery (exists: boolean) {
const prefix = exists ? '' : 'NOT '
return prefix + 'EXISTS (SELECT 1 FROM "videoFile" WHERE "videoFile"."videoId" = "video"."id")'
}
private buildHLSFileExistsQuery (exists: boolean) {
const prefix = exists ? '' : 'NOT '
return prefix + 'EXISTS (' +
' SELECT 1 FROM "videoStreamingPlaylist" ' +
' INNER JOIN "videoFile" ON "videoFile"."videoStreamingPlaylistId" = "videoStreamingPlaylist"."id" ' +
' WHERE "videoStreamingPlaylist"."videoId" = "video"."id"' +
')'
}
private whereTagsOneOf (tagsOneOf: string[]) {
const tagsOneOfLower = tagsOneOf.map(t => t.toLowerCase())
this.cte.push(
'"tagsOneOf" AS (' +
' SELECT "videoTag"."videoId" AS "videoId" FROM "videoTag" ' +
' INNER JOIN "tag" ON "tag"."id" = "videoTag"."tagId" ' +
' WHERE lower("tag"."name") IN (' + createSafeIn(this.sequelize, tagsOneOfLower) + ') ' +
')'
)
this.joins.push('INNER JOIN "tagsOneOf" ON "video"."id" = "tagsOneOf"."videoId"')
}
private whereAutoTagOneOf (autoTagOneOf: string[]) {
const tags = autoTagOneOf.map(t => t.toLowerCase())
this.cte.push(
'"autoTagsOneOf" AS (' +
' SELECT "videoAutomaticTag"."videoId" AS "videoId" FROM "videoAutomaticTag" ' +
' INNER JOIN "automaticTag" ON "automaticTag"."id" = "videoAutomaticTag"."automaticTagId" ' +
' WHERE lower("automaticTag"."name") IN (' + createSafeIn(this.sequelize, tags) + ') ' +
')'
)
this.joins.push('INNER JOIN "autoTagsOneOf" ON "video"."id" = "autoTagsOneOf"."videoId"')
}
private whereTagsAllOf (tagsAllOf: string[]) {
const tagsAllOfLower = tagsAllOf.map(t => t.toLowerCase())
this.cte.push(
'"tagsAllOf" AS (' +
' SELECT "videoTag"."videoId" AS "videoId" FROM "videoTag" ' +
' INNER JOIN "tag" ON "tag"."id" = "videoTag"."tagId" ' +
' WHERE lower("tag"."name") IN (' + createSafeIn(this.sequelize, tagsAllOfLower) + ') ' +
' GROUP BY "videoTag"."videoId" HAVING COUNT(*) = ' + tagsAllOfLower.length +
')'
)
this.joins.push('INNER JOIN "tagsAllOf" ON "video"."id" = "tagsAllOf"."videoId"')
}
private wherePrivacyOneOf (privacyOneOf: VideoPrivacyType[]) {
this.and.push('"video"."privacy" IN (:privacyOneOf)')
this.replacements.privacyOneOf = privacyOneOf
}
private whereUUIDs (uuids: string[]) {
this.and.push('"video"."uuid" IN (' + createSafeIn(this.sequelize, uuids) + ')')
}
private whereCategoryOneOf (categoryOneOf: number[]) {
this.and.push('"video"."category" IN (:categoryOneOf)')
this.replacements.categoryOneOf = categoryOneOf
}
private whereLicenceOneOf (licenceOneOf: number[]) {
this.and.push('"video"."licence" IN (:licenceOneOf)')
this.replacements.licenceOneOf = licenceOneOf
}
private whereLanguageOneOf (languageOneOf: string[]) {
const languages = languageOneOf.filter(l => l && l !== '_unknown')
const languagesQueryParts: string[] = []
if (languages.length !== 0) {
languagesQueryParts.push('"video"."language" IN (:languageOneOf)')
this.replacements.languageOneOf = languages
languagesQueryParts.push(
'EXISTS (' +
' SELECT 1 FROM "videoCaption" WHERE "videoCaption"."language" ' +
' IN (' + createSafeIn(this.sequelize, languages) + ') AND ' +
' "videoCaption"."videoId" = "video"."id"' +
')'
)
}
if (languageOneOf.includes('_unknown')) {
languagesQueryParts.push('"video"."language" IS NULL')
}
if (languagesQueryParts.length !== 0) {
this.and.push('(' + languagesQueryParts.join(' OR ') + ')')
}
}
private whereNSFW () {
this.and.push('"video"."nsfw" IS TRUE')
}
private whereSFW () {
this.and.push('"video"."nsfw" IS FALSE')
}
private whereLive () {
this.and.push('"video"."isLive" IS TRUE')
}
private whereVOD () {
this.and.push('"video"."isLive" IS FALSE')
}
private whereNotBlocked (serverAccountId: number, user?: MUserAccountId) {
const blockerIds = [ serverAccountId ]
if (user) blockerIds.push(user.Account.id)
const inClause = createSafeIn(this.sequelize, blockerIds)
this.and.push(
'NOT EXISTS (' +
' SELECT 1 FROM "accountBlocklist" ' +
' WHERE "accountBlocklist"."accountId" IN (' + inClause + ') ' +
' AND "accountBlocklist"."targetAccountId" = "account"."id" ' +
')' +
'AND NOT EXISTS (' +
' SELECT 1 FROM "serverBlocklist" WHERE "serverBlocklist"."accountId" IN (' + inClause + ') ' +
' AND "serverBlocklist"."targetServerId" = "accountActor"."serverId"' +
')'
)
}
private whereSearch (search?: string) {
if (!search) {
this.attributes.push('0 as similarity')
return
}
const escapedSearch = this.sequelize.escape(search)
const escapedLikeSearch = this.sequelize.escape('%' + search + '%')
this.cte.push(
'"trigramSearch" AS (' +
' SELECT "video"."id", ' +
` similarity(lower(immutable_unaccent("video"."name")), lower(immutable_unaccent(${escapedSearch}))) as similarity ` +
' FROM "video" ' +
' WHERE lower(immutable_unaccent("video"."name")) % lower(immutable_unaccent(' + escapedSearch + ')) OR ' +
' lower(immutable_unaccent("video"."name")) LIKE lower(immutable_unaccent(' + escapedLikeSearch + '))' +
')'
)
this.joins.push('LEFT JOIN "trigramSearch" ON "video"."id" = "trigramSearch"."id"')
let base = '(' +
' "trigramSearch"."id" IS NOT NULL OR ' +
' EXISTS (' +
' SELECT 1 FROM "videoTag" ' +
' INNER JOIN "tag" ON "tag"."id" = "videoTag"."tagId" ' +
` WHERE lower("tag"."name") = lower(${escapedSearch}) ` +
' AND "video"."id" = "videoTag"."videoId"' +
' )'
if (validator.default.isUUID(search)) {
base += ` OR "video"."uuid" = ${escapedSearch}`
}
base += ')'
this.and.push(base)
this.attributes.push(`COALESCE("trigramSearch"."similarity", 0) as similarity`)
}
private whereNotBlacklisted () {
this.and.push('"video"."id" NOT IN (SELECT "videoBlacklist"."videoId" FROM "videoBlacklist")')
}
private whereStartDate (startDate: string) {
this.and.push('"video"."publishedAt" >= :startDate')
this.replacements.startDate = startDate
}
private whereEndDate (endDate: string) {
this.and.push('"video"."publishedAt" <= :endDate')
this.replacements.endDate = endDate
}
private whereOriginallyPublishedStartDate (startDate: string) {
this.and.push('"video"."originallyPublishedAt" >= :originallyPublishedStartDate')
this.replacements.originallyPublishedStartDate = startDate
}
private whereOriginallyPublishedEndDate (endDate: string) {
this.and.push('"video"."originallyPublishedAt" <= :originallyPublishedEndDate')
this.replacements.originallyPublishedEndDate = endDate
}
private whereDurationMin (durationMin: number) {
this.and.push('"video"."duration" >= :durationMin')
this.replacements.durationMin = durationMin
}
private whereDurationMax (durationMax: number) {
this.and.push('"video"."duration" <= :durationMax')
this.replacements.durationMax = durationMax
}
private whereExcludeAlreadyWatched (userId: number) {
this.and.push(
'NOT EXISTS (' +
' SELECT 1' +
' FROM "userVideoHistory"' +
' WHERE "video"."id" = "userVideoHistory"."videoId"' +
' AND "userVideoHistory"."userId" = :excludeAlreadyWatchedUserId' +
')'
)
this.replacements.excludeAlreadyWatchedUserId = userId
}
private groupForTrending (trendingDays: number) {
const viewsGteDate = new Date(new Date().getTime() - (24 * 3600 * 1000) * trendingDays)
this.joins.push('LEFT JOIN "videoView" ON "video"."id" = "videoView"."videoId" AND "videoView"."startDate" >= :viewsGteDate')
this.replacements.viewsGteDate = viewsGteDate
this.attributes.push('COALESCE(SUM("videoView"."views"), 0) AS "score"')
this.group = 'GROUP BY "video"."id"'
}
private groupForHotOrBest (trendingAlgorithm: string, user?: MUserAccountId) {
/**
* "Hotness" is a measure based on absolute view/comment/like/dislike numbers,
* with fixed weights only applied to their log values.
*
* This algorithm gives little chance for an old video to have a good score,
* for which recent spikes in interactions could be a sign of "hotness" and
* justify a better score. However there are multiple ways to achieve that
* goal, which is left for later. Yes, this is a TODO :)
*
* notes:
* - weights and base score are in number of half-days.
* - all comments are counted, regardless of being written by the video author or not
* see https://github.com/reddit-archive/reddit/blob/master/r2/r2/lib/db/_sorts.pyx#L47-L58
* - we have less interactions than on reddit, so multiply weights by an arbitrary factor
*/
const weights = {
like: 3 * 50,
dislike: -3 * 50,
view: Math.floor((1 / 3) * 50),
comment: 2 * 50, // a comment takes more time than a like to do, but can be done multiple times
history: -2 * 50
}
this.joins.push('LEFT JOIN "videoComment" ON "video"."id" = "videoComment"."videoId"')
let attribute =
`LOG(GREATEST(1, "video"."likes" - 1)) * ${weights.like} ` + // likes (+)
`+ LOG(GREATEST(1, "video"."dislikes" - 1)) * ${weights.dislike} ` + // dislikes (-)
`+ LOG("video"."views" + 1) * ${weights.view} ` + // views (+)
`+ LOG(GREATEST(1, COUNT(DISTINCT "videoComment"."id"))) * ${weights.comment} ` + // comments (+)
'+ (SELECT (EXTRACT(epoch FROM "video"."publishedAt") - 1446156582) / 47000) ' // base score (in number of half-days)
if (trendingAlgorithm === 'best' && user) {
this.joins.push(
'LEFT JOIN "userVideoHistory" ON "video"."id" = "userVideoHistory"."videoId" AND "userVideoHistory"."userId" = :bestUser'
)
this.replacements.bestUser = user.id
attribute += `+ POWER(COUNT(DISTINCT "userVideoHistory"."id"), 2.0) * ${weights.history} `
}
attribute += 'AS "score"'
this.attributes.push(attribute)
this.group = 'GROUP BY "video"."id"'
}
private setSort (sort: string) {
if (sort === '-originallyPublishedAt' || sort === 'originallyPublishedAt') {
this.attributes.push('COALESCE("video"."originallyPublishedAt", "video"."publishedAt") AS "publishedAtForOrder"')
}
if (sort === '-localVideoFilesSize' || sort === 'localVideoFilesSize') {
this.attributes.push(
'(' +
'CASE ' +
'WHEN "video"."remote" IS TRUE THEN 0 ' + // Consider remote videos with size of 0
'ELSE (' +
'(SELECT COALESCE(SUM(size), 0) FROM "videoFile" WHERE "videoFile"."videoId" = "video"."id")' +
' + ' +
'(' +
'SELECT COALESCE(SUM(size), 0) FROM "videoFile" ' +
'INNER JOIN "videoStreamingPlaylist" ON "videoStreamingPlaylist"."id" = "videoFile"."videoStreamingPlaylistId" ' +
'AND "videoStreamingPlaylist"."videoId" = "video"."id"' +
')' +
' + ' +
'(' +
'SELECT COALESCE(SUM(size), 0) FROM "videoSource" ' +
'WHERE "videoSource"."videoId" = "video"."id" AND "videoSource"."storage" IS NOT NULL' +
')' +
') END' +
') AS "localVideoFilesSize"'
)
}
this.sort = this.buildOrder(sort)
}
private buildOrder (value: string) {
const { direction, field } = buildSortDirectionAndField(value)
if (field.match(/^[a-zA-Z."]+$/) === null) throw new Error('Invalid sort column ' + field)
if (field.toLowerCase() === 'random') return 'ORDER BY RANDOM()'
if ([ 'trending', 'hot', 'best' ].includes(field.toLowerCase())) { // Sort by aggregation
return `ORDER BY "score" ${direction}, "video"."views" ${direction}`
}
let firstSort: string
if (field.toLowerCase() === 'match') { // Search
firstSort = '"similarity"'
} else if (field === 'originallyPublishedAt') {
firstSort = '"publishedAtForOrder"'
} else if (field === 'localVideoFilesSize') {
firstSort = '"localVideoFilesSize"'
} else if (field.includes('.')) {
firstSort = field
} else {
firstSort = `"video"."${field}"`
}
return `ORDER BY ${firstSort} ${direction}, "video"."id" ASC`
}
private setLimit (countArg: number) {
const count = forceNumber(countArg)
this.limit = `LIMIT ${count}`
}
private setOffset (startArg: number) {
const start = forceNumber(startArg)
this.offset = `OFFSET ${start}`
}
}
+115
ファイルの表示
@@ -0,0 +1,115 @@
import { Sequelize } from 'sequelize'
import { pick } from '@peertube/peertube-core-utils'
import { VideoInclude } from '@peertube/peertube-models'
import { AbstractVideoQueryBuilder } from './shared/abstract-video-query-builder.js'
import { VideoFileQueryBuilder } from './shared/video-file-query-builder.js'
import { VideoModelBuilder } from './shared/video-model-builder.js'
import { BuildVideosListQueryOptions, VideosIdListQueryBuilder } from './videos-id-list-query-builder.js'
import { getServerActor } from '@server/models/application/application.js'
import { MActorAccount } from '@server/types/models/index.js'
/**
*
* Build videos list SQL query and create video models
*
*/
export class VideosModelListQueryBuilder extends AbstractVideoQueryBuilder {
protected attributes: { [key: string]: string }
private innerQuery: string
private innerSort: string
webVideoFilesQueryBuilder: VideoFileQueryBuilder
streamingPlaylistFilesQueryBuilder: VideoFileQueryBuilder
private readonly videoModelBuilder: VideoModelBuilder
constructor (protected readonly sequelize: Sequelize) {
super(sequelize, 'list')
this.videoModelBuilder = new VideoModelBuilder(this.mode, this.tables)
this.webVideoFilesQueryBuilder = new VideoFileQueryBuilder(sequelize)
this.streamingPlaylistFilesQueryBuilder = new VideoFileQueryBuilder(sequelize)
}
async queryVideos (options: BuildVideosListQueryOptions) {
const serverActor = await getServerActor()
this.buildInnerQuery(options)
this.buildMainQuery(options, serverActor)
const rows = await this.runQuery()
if (options.include & VideoInclude.FILES) {
const videoIds = Array.from(new Set(rows.map(r => r.id)))
if (videoIds.length !== 0) {
const fileQueryOptions = {
...pick(options, [ 'transaction', 'logging' ]),
ids: videoIds,
includeRedundancy: false
}
const [ rowsWebVideoFiles, rowsStreamingPlaylist ] = await Promise.all([
this.webVideoFilesQueryBuilder.queryWebVideos(fileQueryOptions),
this.streamingPlaylistFilesQueryBuilder.queryStreamingPlaylistVideos(fileQueryOptions)
])
return this.videoModelBuilder.buildVideosFromRows({ rows, include: options.include, rowsStreamingPlaylist, rowsWebVideoFiles })
}
}
return this.videoModelBuilder.buildVideosFromRows({ rows, include: options.include })
}
private buildInnerQuery (options: BuildVideosListQueryOptions) {
const idsQueryBuilder = new VideosIdListQueryBuilder(this.sequelize)
const { query, sort, replacements } = idsQueryBuilder.getQuery(options)
this.replacements = replacements
this.innerQuery = query
this.innerSort = sort
}
private buildMainQuery (options: BuildVideosListQueryOptions, serverActor: MActorAccount) {
this.attributes = {
'"video".*': ''
}
this.addJoin('INNER JOIN "video" ON "tmp"."id" = "video"."id"')
this.includeChannels()
this.includeAccounts()
this.includeThumbnails()
if (options.user) {
this.includeUserHistory(options.user.id)
}
if (options.videoPlaylistId) {
this.includePlaylist(options.videoPlaylistId)
}
if (options.include & VideoInclude.BLACKLISTED) {
this.includeBlacklisted()
}
if (options.include & VideoInclude.BLOCKED_OWNER) {
this.includeBlockedOwnerAndServer(options.serverAccountIdForBlock, options.user)
}
if (options.include & VideoInclude.SOURCE) {
this.includeVideoSource()
}
if (options.include & VideoInclude.AUTOMATIC_TAGS) {
this.includeAutomaticTags(serverActor.Account.id)
}
const select = this.buildSelect()
this.query = `${select} FROM (${this.innerQuery}) AS "tmp" ${this.joins} ${this.innerSort}`
}
}