1168 lines
30 KiB
TypeScript
1168 lines
30 KiB
TypeScript
import * as Bluebird from 'bluebird'
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import { map, maxBy, truncate } from 'lodash'
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import * as magnetUtil from 'magnet-uri'
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import * as parseTorrent from 'parse-torrent'
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import { join } from 'path'
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import * as Sequelize from 'sequelize'
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import {
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AfterDestroy, AllowNull, BelongsTo, BelongsToMany, Column, CreatedAt, DataType, Default, ForeignKey, HasMany, IFindOptions, Is,
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IsInt, IsUUID, Min, Model, Scopes, Table, UpdatedAt
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} from 'sequelize-typescript'
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import { IIncludeOptions } from 'sequelize-typescript/lib/interfaces/IIncludeOptions'
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import { VideoPrivacy, VideoResolution } from '../../../shared'
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import { VideoTorrentObject } from '../../../shared/models/activitypub/objects'
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import { Video, VideoDetails } from '../../../shared/models/videos'
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import { activityPubCollection } from '../../helpers/activitypub'
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import { createTorrentPromise, renamePromise, statPromise, unlinkPromise, writeFilePromise } from '../../helpers/core-utils'
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import { isActivityPubUrlValid } from '../../helpers/custom-validators/activitypub/misc'
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import { isBooleanValid } from '../../helpers/custom-validators/misc'
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import {
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isVideoCategoryValid, isVideoDescriptionValid, isVideoDurationValid, isVideoLanguageValid, isVideoLicenceValid, isVideoNameValid,
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isVideoPrivacyValid
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} from '../../helpers/custom-validators/videos'
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import { generateImageFromVideoFile, getVideoFileHeight, transcode } from '../../helpers/ffmpeg-utils'
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import { logger } from '../../helpers/logger'
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import {
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API_VERSION, CONFIG, CONSTRAINTS_FIELDS, PREVIEWS_SIZE, REMOTE_SCHEME, STATIC_PATHS, THUMBNAILS_SIZE, VIDEO_CATEGORIES,
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VIDEO_LANGUAGES, VIDEO_LICENCES, VIDEO_PRIVACIES
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} from '../../initializers'
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import { getAnnounceActivityPubUrl } from '../../lib/activitypub'
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import { sendDeleteVideo } from '../../lib/activitypub/send'
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import { AccountModel } from '../account/account'
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import { AccountVideoRateModel } from '../account/account-video-rate'
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import { ActorModel } from '../activitypub/actor'
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import { ServerModel } from '../server/server'
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import { getSort, throwIfNotValid } from '../utils'
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import { TagModel } from './tag'
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import { VideoAbuseModel } from './video-abuse'
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import { VideoChannelModel } from './video-channel'
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import { VideoCommentModel } from './video-comment'
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import { VideoFileModel } from './video-file'
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import { VideoShareModel } from './video-share'
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import { VideoTagModel } from './video-tag'
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enum ScopeNames {
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AVAILABLE_FOR_LIST = 'AVAILABLE_FOR_LIST',
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WITH_ACCOUNT_API = 'WITH_ACCOUNT_API',
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WITH_ACCOUNT_DETAILS = 'WITH_ACCOUNT_DETAILS',
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WITH_TAGS = 'WITH_TAGS',
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WITH_FILES = 'WITH_FILES',
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WITH_SHARES = 'WITH_SHARES',
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WITH_RATES = 'WITH_RATES',
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WITH_COMMENTS = 'WITH_COMMENTS'
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}
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@Scopes({
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[ScopeNames.AVAILABLE_FOR_LIST]: {
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where: {
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id: {
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[Sequelize.Op.notIn]: Sequelize.literal(
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'(SELECT "videoBlacklist"."videoId" FROM "videoBlacklist")'
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)
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},
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privacy: VideoPrivacy.PUBLIC
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}
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},
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[ScopeNames.WITH_ACCOUNT_API]: {
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include: [
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{
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model: () => VideoChannelModel.unscoped(),
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required: true,
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include: [
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{
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attributes: [ 'name' ],
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model: () => AccountModel.unscoped(),
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required: true,
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include: [
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{
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attributes: [ 'serverId' ],
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model: () => ActorModel.unscoped(),
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required: true,
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include: [
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{
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model: () => ServerModel.unscoped(),
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required: false
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}
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]
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}
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]
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}
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]
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}
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]
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},
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[ScopeNames.WITH_ACCOUNT_DETAILS]: {
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include: [
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{
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model: () => VideoChannelModel.unscoped(),
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required: true,
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include: [
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{
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attributes: {
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exclude: [ 'privateKey', 'publicKey' ]
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},
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model: () => ActorModel,
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required: true
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},
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{
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model: () => AccountModel,
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required: true,
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include: [
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{
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model: () => ActorModel,
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attributes: {
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exclude: [ 'privateKey', 'publicKey' ]
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},
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required: true,
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include: [
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{
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model: () => ServerModel,
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required: false
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}
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]
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}
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]
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}
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]
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}
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]
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},
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[ScopeNames.WITH_TAGS]: {
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include: [ () => TagModel ]
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},
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[ScopeNames.WITH_FILES]: {
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include: [
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{
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model: () => VideoFileModel,
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required: true
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}
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]
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},
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[ScopeNames.WITH_SHARES]: {
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include: [
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{
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model: () => VideoShareModel,
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include: [ () => ActorModel ]
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}
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]
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},
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[ScopeNames.WITH_RATES]: {
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include: [
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{
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model: () => AccountVideoRateModel,
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include: [ () => AccountModel ]
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}
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]
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},
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[ScopeNames.WITH_COMMENTS]: {
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include: [
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{
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model: () => VideoCommentModel
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}
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]
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}
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})
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@Table({
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tableName: 'video',
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indexes: [
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{
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fields: [ 'name' ]
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},
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{
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fields: [ 'createdAt' ]
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},
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{
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fields: [ 'duration' ]
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},
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{
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fields: [ 'views' ]
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},
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{
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fields: [ 'likes' ]
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},
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{
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fields: [ 'uuid' ]
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},
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{
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fields: [ 'channelId' ]
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},
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{
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fields: [ 'id', 'privacy' ]
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},
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{
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fields: [ 'url'],
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unique: true
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}
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]
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})
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export class VideoModel extends Model<VideoModel> {
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@AllowNull(false)
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@Default(DataType.UUIDV4)
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@IsUUID(4)
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@Column(DataType.UUID)
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uuid: string
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@AllowNull(false)
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@Is('VideoName', value => throwIfNotValid(value, isVideoNameValid, 'name'))
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@Column
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name: string
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@AllowNull(true)
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@Default(null)
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@Is('VideoCategory', value => throwIfNotValid(value, isVideoCategoryValid, 'category'))
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@Column
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category: number
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@AllowNull(true)
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@Default(null)
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@Is('VideoLicence', value => throwIfNotValid(value, isVideoLicenceValid, 'licence'))
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@Column
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licence: number
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@AllowNull(true)
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@Default(null)
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@Is('VideoLanguage', value => throwIfNotValid(value, isVideoLanguageValid, 'language'))
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@Column
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language: number
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@AllowNull(false)
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@Is('VideoPrivacy', value => throwIfNotValid(value, isVideoPrivacyValid, 'privacy'))
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@Column
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privacy: number
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@AllowNull(false)
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@Is('VideoNSFW', value => throwIfNotValid(value, isBooleanValid, 'NSFW boolean'))
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@Column
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nsfw: boolean
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@AllowNull(true)
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@Default(null)
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@Is('VideoDescription', value => throwIfNotValid(value, isVideoDescriptionValid, 'description'))
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@Column(DataType.STRING(CONSTRAINTS_FIELDS.VIDEOS.DESCRIPTION.max))
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description: string
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@AllowNull(false)
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@Is('VideoDuration', value => throwIfNotValid(value, isVideoDurationValid, 'duration'))
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@Column
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duration: number
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@AllowNull(false)
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@Default(0)
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@IsInt
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@Min(0)
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@Column
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views: number
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@AllowNull(false)
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@Default(0)
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@IsInt
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@Min(0)
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@Column
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likes: number
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@AllowNull(false)
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@Default(0)
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@IsInt
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@Min(0)
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@Column
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dislikes: number
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@AllowNull(false)
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@Column
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remote: boolean
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@AllowNull(false)
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@Is('VideoUrl', value => throwIfNotValid(value, isActivityPubUrlValid, 'url'))
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@Column(DataType.STRING(CONSTRAINTS_FIELDS.VIDEOS.URL.max))
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url: string
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@AllowNull(false)
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@Column
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commentsEnabled: boolean
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@CreatedAt
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createdAt: Date
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@UpdatedAt
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updatedAt: Date
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@ForeignKey(() => VideoChannelModel)
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@Column
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channelId: number
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@BelongsTo(() => VideoChannelModel, {
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foreignKey: {
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allowNull: true
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},
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onDelete: 'cascade'
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})
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VideoChannel: VideoChannelModel
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@BelongsToMany(() => TagModel, {
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foreignKey: 'videoId',
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through: () => VideoTagModel,
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onDelete: 'CASCADE'
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})
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Tags: TagModel[]
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@HasMany(() => VideoAbuseModel, {
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foreignKey: {
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name: 'videoId',
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allowNull: false
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},
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onDelete: 'cascade'
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})
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VideoAbuses: VideoAbuseModel[]
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@HasMany(() => VideoFileModel, {
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foreignKey: {
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name: 'videoId',
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allowNull: false
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},
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onDelete: 'cascade'
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})
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VideoFiles: VideoFileModel[]
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@HasMany(() => VideoShareModel, {
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foreignKey: {
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name: 'videoId',
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allowNull: false
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},
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onDelete: 'cascade'
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})
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VideoShares: VideoShareModel[]
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@HasMany(() => AccountVideoRateModel, {
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foreignKey: {
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name: 'videoId',
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allowNull: false
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},
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onDelete: 'cascade'
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})
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AccountVideoRates: AccountVideoRateModel[]
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@HasMany(() => VideoCommentModel, {
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foreignKey: {
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name: 'videoId',
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allowNull: false
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},
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onDelete: 'cascade'
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})
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VideoComments: VideoCommentModel[]
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@AfterDestroy
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static removeFilesAndSendDelete (instance: VideoModel) {
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const tasks = []
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tasks.push(
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instance.removeThumbnail()
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)
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if (instance.isOwned()) {
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tasks.push(
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instance.removePreview(),
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sendDeleteVideo(instance, undefined)
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)
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// Remove physical files and torrents
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instance.VideoFiles.forEach(file => {
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tasks.push(instance.removeFile(file))
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tasks.push(instance.removeTorrent(file))
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})
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}
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return Promise.all(tasks)
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.catch(err => {
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logger.error('Some errors when removing files of video %s in after destroy hook.', instance.uuid, err)
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})
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}
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static list () {
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return VideoModel.scope(ScopeNames.WITH_FILES).findAll()
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}
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static listAllAndSharedByActorForOutbox (actorId: number, start: number, count: number) {
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function getRawQuery (select: string) {
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const queryVideo = 'SELECT ' + select + ' FROM "video" AS "Video" ' +
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'INNER JOIN "videoChannel" AS "VideoChannel" ON "VideoChannel"."id" = "Video"."channelId" ' +
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'INNER JOIN "account" AS "Account" ON "Account"."id" = "VideoChannel"."accountId" ' +
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'WHERE "Account"."actorId" = ' + actorId
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const queryVideoShare = 'SELECT ' + select + ' FROM "videoShare" AS "VideoShare" ' +
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'INNER JOIN "video" AS "Video" ON "Video"."id" = "VideoShare"."videoId" ' +
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'WHERE "VideoShare"."actorId" = ' + actorId
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return `(${queryVideo}) UNION (${queryVideoShare})`
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}
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const rawQuery = getRawQuery('"Video"."id"')
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const rawCountQuery = getRawQuery('COUNT("Video"."id") as "total"')
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const query = {
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distinct: true,
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offset: start,
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limit: count,
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order: [ getSort('createdAt'), [ 'Tags', 'name', 'ASC' ] ],
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where: {
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id: {
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[Sequelize.Op.in]: Sequelize.literal('(' + rawQuery + ')')
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}
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},
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include: [
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{
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model: VideoShareModel,
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required: false,
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where: {
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[Sequelize.Op.and]: [
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{
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id: {
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[Sequelize.Op.not]: null
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}
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},
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{
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actorId
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}
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]
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},
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include: [
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{
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model: ActorModel,
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required: true
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}
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]
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},
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{
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model: VideoChannelModel,
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required: true,
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include: [
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{
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model: AccountModel,
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required: true
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}
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]
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},
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{
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model: AccountVideoRateModel,
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include: [ AccountModel ]
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},
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VideoFileModel,
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TagModel,
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VideoCommentModel
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]
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}
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return Bluebird.all([
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// FIXME: typing issue
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VideoModel.findAll(query as any),
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VideoModel.sequelize.query(rawCountQuery, { type: Sequelize.QueryTypes.SELECT })
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]).then(([ rows, totals ]) => {
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// totals: totalVideos + totalVideoShares
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let totalVideos = 0
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let totalVideoShares = 0
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if (totals[0]) totalVideos = parseInt(totals[0].total, 10)
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if (totals[1]) totalVideoShares = parseInt(totals[1].total, 10)
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const total = totalVideos + totalVideoShares
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return {
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data: rows,
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total: total
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}
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})
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}
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static listUserVideosForApi (userId: number, start: number, count: number, sort: string) {
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const query = {
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offset: start,
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limit: count,
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order: [ getSort(sort) ],
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include: [
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{
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model: VideoChannelModel,
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required: true,
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include: [
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{
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model: AccountModel,
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where: {
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userId
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},
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required: true
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}
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]
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}
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]
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}
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return VideoModel.findAndCountAll(query).then(({ rows, count }) => {
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return {
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data: rows,
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total: count
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}
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})
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}
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static listForApi (start: number, count: number, sort: string) {
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const query = {
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offset: start,
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limit: count,
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order: [ getSort(sort) ]
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}
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return VideoModel.scope([ ScopeNames.AVAILABLE_FOR_LIST, ScopeNames.WITH_ACCOUNT_API ])
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.findAndCountAll(query)
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.then(({ rows, count }) => {
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return {
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data: rows,
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total: count
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}
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})
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}
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static load (id: number) {
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return VideoModel.findById(id)
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}
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static loadByUrlAndPopulateAccount (url: string, t?: Sequelize.Transaction) {
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const query: IFindOptions<VideoModel> = {
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where: {
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url
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}
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}
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if (t !== undefined) query.transaction = t
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return VideoModel.scope([ ScopeNames.WITH_ACCOUNT_DETAILS, ScopeNames.WITH_FILES ]).findOne(query)
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}
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static loadByUUIDOrURLAndPopulateAccount (uuid: string, url: string, t?: Sequelize.Transaction) {
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const query: IFindOptions<VideoModel> = {
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where: {
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[Sequelize.Op.or]: [
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{ uuid },
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{ url }
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]
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}
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}
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if (t !== undefined) query.transaction = t
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return VideoModel.scope([ ScopeNames.WITH_ACCOUNT_DETAILS, ScopeNames.WITH_FILES ]).findOne(query)
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}
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static loadAndPopulateAccountAndServerAndTags (id: number) {
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const options = {
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order: [ [ 'Tags', 'name', 'ASC' ] ]
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}
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return VideoModel
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.scope([ ScopeNames.WITH_TAGS, ScopeNames.WITH_FILES, ScopeNames.WITH_ACCOUNT_DETAILS ])
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.findById(id, options)
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}
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static loadByUUID (uuid: string) {
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const options = {
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where: {
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uuid
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}
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}
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return VideoModel
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.scope([ ScopeNames.WITH_FILES ])
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.findOne(options)
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}
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static loadByUUIDAndPopulateAccountAndServerAndTags (uuid: string) {
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const options = {
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order: [ [ 'Tags', 'name', 'ASC' ] ],
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where: {
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uuid
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}
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}
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return VideoModel
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.scope([ ScopeNames.WITH_TAGS, ScopeNames.WITH_FILES, ScopeNames.WITH_ACCOUNT_DETAILS ])
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.findOne(options)
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}
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static loadAndPopulateAll (id: number) {
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const options = {
|
|
order: [ [ 'Tags', 'name', 'ASC' ] ],
|
|
where: {
|
|
id
|
|
}
|
|
}
|
|
|
|
return VideoModel
|
|
.scope([
|
|
ScopeNames.WITH_RATES,
|
|
ScopeNames.WITH_SHARES,
|
|
ScopeNames.WITH_TAGS,
|
|
ScopeNames.WITH_FILES,
|
|
ScopeNames.WITH_ACCOUNT_DETAILS,
|
|
ScopeNames.WITH_COMMENTS
|
|
])
|
|
.findOne(options)
|
|
}
|
|
|
|
static searchAndPopulateAccountAndServerAndTags (value: string, start: number, count: number, sort: string) {
|
|
const serverInclude: IIncludeOptions = {
|
|
model: ServerModel,
|
|
required: false
|
|
}
|
|
|
|
const accountInclude: IIncludeOptions = {
|
|
model: AccountModel,
|
|
include: [
|
|
{
|
|
model: ActorModel,
|
|
required: true,
|
|
include: [ serverInclude ]
|
|
}
|
|
]
|
|
}
|
|
|
|
const videoChannelInclude: IIncludeOptions = {
|
|
model: VideoChannelModel,
|
|
include: [ accountInclude ],
|
|
required: true
|
|
}
|
|
|
|
const tagInclude: IIncludeOptions = {
|
|
model: TagModel
|
|
}
|
|
|
|
const query: IFindOptions<VideoModel> = {
|
|
distinct: true, // Because we have tags
|
|
offset: start,
|
|
limit: count,
|
|
order: [ getSort(sort) ],
|
|
where: {}
|
|
}
|
|
|
|
// TODO: search on tags too
|
|
// const escapedValue = Video['sequelize'].escape('%' + value + '%')
|
|
// query.where['id'][Sequelize.Op.in] = Video['sequelize'].literal(
|
|
// `(SELECT "VideoTags"."videoId"
|
|
// FROM "Tags"
|
|
// INNER JOIN "VideoTags" ON "Tags"."id" = "VideoTags"."tagId"
|
|
// WHERE name ILIKE ${escapedValue}
|
|
// )`
|
|
// )
|
|
|
|
// TODO: search on account too
|
|
// accountInclude.where = {
|
|
// name: {
|
|
// [Sequelize.Op.iLike]: '%' + value + '%'
|
|
// }
|
|
// }
|
|
query.where['name'] = {
|
|
[Sequelize.Op.iLike]: '%' + value + '%'
|
|
}
|
|
|
|
query.include = [
|
|
videoChannelInclude, tagInclude
|
|
]
|
|
|
|
return VideoModel.scope([ ScopeNames.AVAILABLE_FOR_LIST ])
|
|
.findAndCountAll(query).then(({ rows, count }) => {
|
|
return {
|
|
data: rows,
|
|
total: count
|
|
}
|
|
})
|
|
}
|
|
|
|
getOriginalFile () {
|
|
if (Array.isArray(this.VideoFiles) === false) return undefined
|
|
|
|
// The original file is the file that have the higher resolution
|
|
return maxBy(this.VideoFiles, file => file.resolution)
|
|
}
|
|
|
|
getVideoFilename (videoFile: VideoFileModel) {
|
|
return this.uuid + '-' + videoFile.resolution + videoFile.extname
|
|
}
|
|
|
|
getThumbnailName () {
|
|
// We always have a copy of the thumbnail
|
|
const extension = '.jpg'
|
|
return this.uuid + extension
|
|
}
|
|
|
|
getPreviewName () {
|
|
const extension = '.jpg'
|
|
return this.uuid + extension
|
|
}
|
|
|
|
getTorrentFileName (videoFile: VideoFileModel) {
|
|
const extension = '.torrent'
|
|
return this.uuid + '-' + videoFile.resolution + extension
|
|
}
|
|
|
|
isOwned () {
|
|
return this.remote === false
|
|
}
|
|
|
|
createPreview (videoFile: VideoFileModel) {
|
|
const imageSize = PREVIEWS_SIZE.width + 'x' + PREVIEWS_SIZE.height
|
|
|
|
return generateImageFromVideoFile(
|
|
this.getVideoFilePath(videoFile),
|
|
CONFIG.STORAGE.PREVIEWS_DIR,
|
|
this.getPreviewName(),
|
|
imageSize
|
|
)
|
|
}
|
|
|
|
createThumbnail (videoFile: VideoFileModel) {
|
|
const imageSize = THUMBNAILS_SIZE.width + 'x' + THUMBNAILS_SIZE.height
|
|
|
|
return generateImageFromVideoFile(
|
|
this.getVideoFilePath(videoFile),
|
|
CONFIG.STORAGE.THUMBNAILS_DIR,
|
|
this.getThumbnailName(),
|
|
imageSize
|
|
)
|
|
}
|
|
|
|
getVideoFilePath (videoFile: VideoFileModel) {
|
|
return join(CONFIG.STORAGE.VIDEOS_DIR, this.getVideoFilename(videoFile))
|
|
}
|
|
|
|
createTorrentAndSetInfoHash = async function (videoFile: VideoFileModel) {
|
|
const options = {
|
|
announceList: [
|
|
[ CONFIG.WEBSERVER.WS + '://' + CONFIG.WEBSERVER.HOSTNAME + ':' + CONFIG.WEBSERVER.PORT + '/tracker/socket' ]
|
|
],
|
|
urlList: [
|
|
CONFIG.WEBSERVER.URL + STATIC_PATHS.WEBSEED + this.getVideoFilename(videoFile)
|
|
]
|
|
}
|
|
|
|
const torrent = await createTorrentPromise(this.getVideoFilePath(videoFile), options)
|
|
|
|
const filePath = join(CONFIG.STORAGE.TORRENTS_DIR, this.getTorrentFileName(videoFile))
|
|
logger.info('Creating torrent %s.', filePath)
|
|
|
|
await writeFilePromise(filePath, torrent)
|
|
|
|
const parsedTorrent = parseTorrent(torrent)
|
|
videoFile.infoHash = parsedTorrent.infoHash
|
|
}
|
|
|
|
getEmbedPath () {
|
|
return '/videos/embed/' + this.uuid
|
|
}
|
|
|
|
getThumbnailPath () {
|
|
return join(STATIC_PATHS.THUMBNAILS, this.getThumbnailName())
|
|
}
|
|
|
|
getPreviewPath () {
|
|
return join(STATIC_PATHS.PREVIEWS, this.getPreviewName())
|
|
}
|
|
|
|
toFormattedJSON () {
|
|
let serverHost
|
|
|
|
if (this.VideoChannel.Account.Actor.Server) {
|
|
serverHost = this.VideoChannel.Account.Actor.Server.host
|
|
} else {
|
|
// It means it's our video
|
|
serverHost = CONFIG.WEBSERVER.HOST
|
|
}
|
|
|
|
return {
|
|
id: this.id,
|
|
uuid: this.uuid,
|
|
name: this.name,
|
|
category: this.category,
|
|
categoryLabel: this.getCategoryLabel(),
|
|
licence: this.licence,
|
|
licenceLabel: this.getLicenceLabel(),
|
|
language: this.language,
|
|
languageLabel: this.getLanguageLabel(),
|
|
nsfw: this.nsfw,
|
|
description: this.getTruncatedDescription(),
|
|
serverHost,
|
|
isLocal: this.isOwned(),
|
|
accountName: this.VideoChannel.Account.name,
|
|
duration: this.duration,
|
|
views: this.views,
|
|
likes: this.likes,
|
|
dislikes: this.dislikes,
|
|
thumbnailPath: this.getThumbnailPath(),
|
|
previewPath: this.getPreviewPath(),
|
|
embedPath: this.getEmbedPath(),
|
|
createdAt: this.createdAt,
|
|
updatedAt: this.updatedAt
|
|
} as Video
|
|
}
|
|
|
|
toFormattedDetailsJSON () {
|
|
const formattedJson = this.toFormattedJSON()
|
|
|
|
// Maybe our server is not up to date and there are new privacy settings since our version
|
|
let privacyLabel = VIDEO_PRIVACIES[this.privacy]
|
|
if (!privacyLabel) privacyLabel = 'Unknown'
|
|
|
|
const detailsJson = {
|
|
privacyLabel,
|
|
privacy: this.privacy,
|
|
descriptionPath: this.getDescriptionPath(),
|
|
channel: this.VideoChannel.toFormattedJSON(),
|
|
account: this.VideoChannel.Account.toFormattedJSON(),
|
|
tags: map<TagModel, string>(this.Tags, 'name'),
|
|
commentsEnabled: this.commentsEnabled,
|
|
files: []
|
|
}
|
|
|
|
// Format and sort video files
|
|
const { baseUrlHttp, baseUrlWs } = this.getBaseUrls()
|
|
detailsJson.files = this.VideoFiles
|
|
.map(videoFile => {
|
|
let resolutionLabel = videoFile.resolution + 'p'
|
|
|
|
return {
|
|
resolution: videoFile.resolution,
|
|
resolutionLabel,
|
|
magnetUri: this.generateMagnetUri(videoFile, baseUrlHttp, baseUrlWs),
|
|
size: videoFile.size,
|
|
torrentUrl: this.getTorrentUrl(videoFile, baseUrlHttp),
|
|
fileUrl: this.getVideoFileUrl(videoFile, baseUrlHttp)
|
|
}
|
|
})
|
|
.sort((a, b) => {
|
|
if (a.resolution < b.resolution) return 1
|
|
if (a.resolution === b.resolution) return 0
|
|
return -1
|
|
})
|
|
|
|
return Object.assign(formattedJson, detailsJson) as VideoDetails
|
|
}
|
|
|
|
toActivityPubObject (): VideoTorrentObject {
|
|
const { baseUrlHttp, baseUrlWs } = this.getBaseUrls()
|
|
if (!this.Tags) this.Tags = []
|
|
|
|
const tag = this.Tags.map(t => ({
|
|
type: 'Hashtag' as 'Hashtag',
|
|
name: t.name
|
|
}))
|
|
|
|
let language
|
|
if (this.language) {
|
|
language = {
|
|
identifier: this.language + '',
|
|
name: this.getLanguageLabel()
|
|
}
|
|
}
|
|
|
|
let category
|
|
if (this.category) {
|
|
category = {
|
|
identifier: this.category + '',
|
|
name: this.getCategoryLabel()
|
|
}
|
|
}
|
|
|
|
let licence
|
|
if (this.licence) {
|
|
licence = {
|
|
identifier: this.licence + '',
|
|
name: this.getLicenceLabel()
|
|
}
|
|
}
|
|
|
|
let likesObject
|
|
let dislikesObject
|
|
|
|
if (Array.isArray(this.AccountVideoRates)) {
|
|
const likes: string[] = []
|
|
const dislikes: string[] = []
|
|
|
|
for (const rate of this.AccountVideoRates) {
|
|
if (rate.type === 'like') {
|
|
likes.push(rate.Account.Actor.url)
|
|
} else if (rate.type === 'dislike') {
|
|
dislikes.push(rate.Account.Actor.url)
|
|
}
|
|
}
|
|
|
|
likesObject = activityPubCollection(likes)
|
|
dislikesObject = activityPubCollection(dislikes)
|
|
}
|
|
|
|
let sharesObject
|
|
if (Array.isArray(this.VideoShares)) {
|
|
const shares: string[] = []
|
|
|
|
for (const videoShare of this.VideoShares) {
|
|
const shareUrl = getAnnounceActivityPubUrl(this.url, videoShare.Actor)
|
|
shares.push(shareUrl)
|
|
}
|
|
|
|
sharesObject = activityPubCollection(shares)
|
|
}
|
|
|
|
let commentsObject
|
|
if (Array.isArray(this.VideoComments)) {
|
|
const comments: string[] = []
|
|
|
|
for (const videoComment of this.VideoComments) {
|
|
comments.push(videoComment.url)
|
|
}
|
|
|
|
commentsObject = activityPubCollection(comments)
|
|
}
|
|
|
|
const url = []
|
|
for (const file of this.VideoFiles) {
|
|
url.push({
|
|
type: 'Link',
|
|
mimeType: 'video/' + file.extname.replace('.', ''),
|
|
href: this.getVideoFileUrl(file, baseUrlHttp),
|
|
width: file.resolution,
|
|
size: file.size
|
|
})
|
|
|
|
url.push({
|
|
type: 'Link',
|
|
mimeType: 'application/x-bittorrent',
|
|
href: this.getTorrentUrl(file, baseUrlHttp),
|
|
width: file.resolution
|
|
})
|
|
|
|
url.push({
|
|
type: 'Link',
|
|
mimeType: 'application/x-bittorrent;x-scheme-handler/magnet',
|
|
href: this.generateMagnetUri(file, baseUrlHttp, baseUrlWs),
|
|
width: file.resolution
|
|
})
|
|
}
|
|
|
|
// Add video url too
|
|
url.push({
|
|
type: 'Link',
|
|
mimeType: 'text/html',
|
|
href: CONFIG.WEBSERVER.URL + '/videos/watch/' + this.uuid
|
|
})
|
|
|
|
return {
|
|
type: 'Video' as 'Video',
|
|
id: this.url,
|
|
name: this.name,
|
|
// https://www.w3.org/TR/activitystreams-vocabulary/#dfn-duration
|
|
duration: 'PT' + this.duration + 'S',
|
|
uuid: this.uuid,
|
|
tag,
|
|
category,
|
|
licence,
|
|
language,
|
|
views: this.views,
|
|
nsfw: this.nsfw,
|
|
commentsEnabled: this.commentsEnabled,
|
|
published: this.createdAt.toISOString(),
|
|
updated: this.updatedAt.toISOString(),
|
|
mediaType: 'text/markdown',
|
|
content: this.getTruncatedDescription(),
|
|
icon: {
|
|
type: 'Image',
|
|
url: this.getThumbnailUrl(baseUrlHttp),
|
|
mediaType: 'image/jpeg',
|
|
width: THUMBNAILS_SIZE.width,
|
|
height: THUMBNAILS_SIZE.height
|
|
},
|
|
url,
|
|
likes: likesObject,
|
|
dislikes: dislikesObject,
|
|
shares: sharesObject,
|
|
comments: commentsObject,
|
|
attributedTo: [
|
|
{
|
|
type: 'Group',
|
|
id: this.VideoChannel.Actor.url
|
|
},
|
|
{
|
|
type: 'Person',
|
|
id: this.VideoChannel.Account.Actor.url
|
|
}
|
|
]
|
|
}
|
|
}
|
|
|
|
getTruncatedDescription () {
|
|
if (!this.description) return null
|
|
|
|
const options = {
|
|
length: CONSTRAINTS_FIELDS.VIDEOS.TRUNCATED_DESCRIPTION.max
|
|
}
|
|
|
|
return truncate(this.description, options)
|
|
}
|
|
|
|
optimizeOriginalVideofile = async function () {
|
|
const videosDirectory = CONFIG.STORAGE.VIDEOS_DIR
|
|
const newExtname = '.mp4'
|
|
const inputVideoFile = this.getOriginalFile()
|
|
const videoInputPath = join(videosDirectory, this.getVideoFilename(inputVideoFile))
|
|
const videoOutputPath = join(videosDirectory, this.id + '-transcoded' + newExtname)
|
|
|
|
const transcodeOptions = {
|
|
inputPath: videoInputPath,
|
|
outputPath: videoOutputPath
|
|
}
|
|
|
|
try {
|
|
// Could be very long!
|
|
await transcode(transcodeOptions)
|
|
|
|
await unlinkPromise(videoInputPath)
|
|
|
|
// Important to do this before getVideoFilename() to take in account the new file extension
|
|
inputVideoFile.set('extname', newExtname)
|
|
|
|
await renamePromise(videoOutputPath, this.getVideoFilePath(inputVideoFile))
|
|
const stats = await statPromise(this.getVideoFilePath(inputVideoFile))
|
|
|
|
inputVideoFile.set('size', stats.size)
|
|
|
|
await this.createTorrentAndSetInfoHash(inputVideoFile)
|
|
await inputVideoFile.save()
|
|
|
|
} catch (err) {
|
|
// Auto destruction...
|
|
this.destroy().catch(err => logger.error('Cannot destruct video after transcoding failure.', err))
|
|
|
|
throw err
|
|
}
|
|
}
|
|
|
|
transcodeOriginalVideofile = async function (resolution: VideoResolution) {
|
|
const videosDirectory = CONFIG.STORAGE.VIDEOS_DIR
|
|
const extname = '.mp4'
|
|
|
|
// We are sure it's x264 in mp4 because optimizeOriginalVideofile was already executed
|
|
const videoInputPath = join(videosDirectory, this.getVideoFilename(this.getOriginalFile()))
|
|
|
|
const newVideoFile = new VideoFileModel({
|
|
resolution,
|
|
extname,
|
|
size: 0,
|
|
videoId: this.id
|
|
})
|
|
const videoOutputPath = join(videosDirectory, this.getVideoFilename(newVideoFile))
|
|
|
|
const transcodeOptions = {
|
|
inputPath: videoInputPath,
|
|
outputPath: videoOutputPath,
|
|
resolution
|
|
}
|
|
|
|
await transcode(transcodeOptions)
|
|
|
|
const stats = await statPromise(videoOutputPath)
|
|
|
|
newVideoFile.set('size', stats.size)
|
|
|
|
await this.createTorrentAndSetInfoHash(newVideoFile)
|
|
|
|
await newVideoFile.save()
|
|
|
|
this.VideoFiles.push(newVideoFile)
|
|
}
|
|
|
|
getOriginalFileHeight () {
|
|
const originalFilePath = this.getVideoFilePath(this.getOriginalFile())
|
|
|
|
return getVideoFileHeight(originalFilePath)
|
|
}
|
|
|
|
getDescriptionPath () {
|
|
return `/api/${API_VERSION}/videos/${this.uuid}/description`
|
|
}
|
|
|
|
getCategoryLabel () {
|
|
let categoryLabel = VIDEO_CATEGORIES[this.category]
|
|
if (!categoryLabel) categoryLabel = 'Misc'
|
|
|
|
return categoryLabel
|
|
}
|
|
|
|
getLicenceLabel () {
|
|
let licenceLabel = VIDEO_LICENCES[this.licence]
|
|
if (!licenceLabel) licenceLabel = 'Unknown'
|
|
|
|
return licenceLabel
|
|
}
|
|
|
|
getLanguageLabel () {
|
|
let languageLabel = VIDEO_LANGUAGES[this.language]
|
|
if (!languageLabel) languageLabel = 'Unknown'
|
|
|
|
return languageLabel
|
|
}
|
|
|
|
removeThumbnail () {
|
|
const thumbnailPath = join(CONFIG.STORAGE.THUMBNAILS_DIR, this.getThumbnailName())
|
|
return unlinkPromise(thumbnailPath)
|
|
}
|
|
|
|
removePreview () {
|
|
// Same name than video thumbnail
|
|
return unlinkPromise(CONFIG.STORAGE.PREVIEWS_DIR + this.getPreviewName())
|
|
}
|
|
|
|
removeFile (videoFile: VideoFileModel) {
|
|
const filePath = join(CONFIG.STORAGE.VIDEOS_DIR, this.getVideoFilename(videoFile))
|
|
return unlinkPromise(filePath)
|
|
}
|
|
|
|
removeTorrent (videoFile: VideoFileModel) {
|
|
const torrentPath = join(CONFIG.STORAGE.TORRENTS_DIR, this.getTorrentFileName(videoFile))
|
|
return unlinkPromise(torrentPath)
|
|
}
|
|
|
|
private getBaseUrls () {
|
|
let baseUrlHttp
|
|
let baseUrlWs
|
|
|
|
if (this.isOwned()) {
|
|
baseUrlHttp = CONFIG.WEBSERVER.URL
|
|
baseUrlWs = CONFIG.WEBSERVER.WS + '://' + CONFIG.WEBSERVER.HOSTNAME + ':' + CONFIG.WEBSERVER.PORT
|
|
} else {
|
|
baseUrlHttp = REMOTE_SCHEME.HTTP + '://' + this.VideoChannel.Account.Actor.Server.host
|
|
baseUrlWs = REMOTE_SCHEME.WS + '://' + this.VideoChannel.Account.Actor.Server.host
|
|
}
|
|
|
|
return { baseUrlHttp, baseUrlWs }
|
|
}
|
|
|
|
private getThumbnailUrl (baseUrlHttp: string) {
|
|
return baseUrlHttp + STATIC_PATHS.THUMBNAILS + this.getThumbnailName()
|
|
}
|
|
|
|
private getTorrentUrl (videoFile: VideoFileModel, baseUrlHttp: string) {
|
|
return baseUrlHttp + STATIC_PATHS.TORRENTS + this.getTorrentFileName(videoFile)
|
|
}
|
|
|
|
private getVideoFileUrl (videoFile: VideoFileModel, baseUrlHttp: string) {
|
|
return baseUrlHttp + STATIC_PATHS.WEBSEED + this.getVideoFilename(videoFile)
|
|
}
|
|
|
|
private generateMagnetUri (videoFile: VideoFileModel, baseUrlHttp: string, baseUrlWs: string) {
|
|
const xs = this.getTorrentUrl(videoFile, baseUrlHttp)
|
|
const announce = [ baseUrlWs + '/tracker/socket', baseUrlHttp + '/tracker/announce' ]
|
|
const urlList = [ this.getVideoFileUrl(videoFile, baseUrlHttp) ]
|
|
|
|
const magnetHash = {
|
|
xs,
|
|
announce,
|
|
urlList,
|
|
infoHash: videoFile.infoHash,
|
|
name: this.name
|
|
}
|
|
|
|
return magnetUtil.encode(magnetHash)
|
|
}
|
|
}
|