X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=server%2Fmodels%2Fvideo%2Fvideo.ts;h=ec3d5ddb06cb22fb772fd73092ee0e85f50240e2;hb=30ff39e7f07898ebb716c938123825c678b4e5af;hp=68116e3096ebe556197a8469f3592697a3d8da57;hpb=d525fc399a14a8b16eaad6d4c0bc0a9c4093c3c9;p=github%2FChocobozzz%2FPeerTube.git diff --git a/server/models/video/video.ts b/server/models/video/video.ts index 68116e309..ec3d5ddb0 100644 --- a/server/models/video/video.ts +++ b/server/models/video/video.ts @@ -1,9 +1,20 @@ import * as Bluebird from 'bluebird' -import { map, maxBy } from 'lodash' +import { maxBy } from 'lodash' import * as magnetUtil from 'magnet-uri' import * as parseTorrent from 'parse-torrent' -import { extname, join } from 'path' -import * as Sequelize from 'sequelize' +import { join } from 'path' +import { + CountOptions, + FindOptions, + IncludeOptions, + ModelIndexesOptions, + Op, + QueryTypes, + ScopeOptions, + Sequelize, + Transaction, + WhereOptions +} from 'sequelize' import { AllowNull, BeforeDestroy, @@ -16,7 +27,6 @@ import { ForeignKey, HasMany, HasOne, - IFindOptions, Is, IsInt, IsUUID, @@ -26,21 +36,13 @@ import { Table, UpdatedAt } from 'sequelize-typescript' -import { VideoPrivacy, VideoResolution, VideoState } from '../../../shared' +import { UserRight, VideoPrivacy, VideoState } from '../../../shared' import { VideoTorrentObject } from '../../../shared/models/activitypub/objects' import { Video, VideoDetails, VideoFile } from '../../../shared/models/videos' import { VideoFilter } from '../../../shared/models/videos/video-query.type' -import { - copyFilePromise, - createTorrentPromise, - peertubeTruncate, - renamePromise, - statPromise, - unlinkPromise, - writeFilePromise -} from '../../helpers/core-utils' +import { peertubeTruncate } from '../../helpers/core-utils' import { isActivityPubUrlValid } from '../../helpers/custom-validators/activitypub/misc' -import { isBooleanValid } from '../../helpers/custom-validators/misc' +import { isArray, isBooleanValid } from '../../helpers/custom-validators/misc' import { isVideoCategoryValid, isVideoDescriptionValid, @@ -52,299 +54,534 @@ import { isVideoStateValid, isVideoSupportValid } from '../../helpers/custom-validators/videos' -import { generateImageFromVideoFile, getVideoFileFPS, getVideoFileResolution, transcode } from '../../helpers/ffmpeg-utils' +import { getVideoFileResolution } from '../../helpers/ffmpeg-utils' import { logger } from '../../helpers/logger' import { getServerActor } from '../../helpers/utils' import { + ACTIVITY_PUB, API_VERSION, - CONFIG, CONSTRAINTS_FIELDS, - PREVIEWS_SIZE, + HLS_REDUNDANCY_DIRECTORY, + HLS_STREAMING_PLAYLIST_DIRECTORY, REMOTE_SCHEME, STATIC_DOWNLOAD_PATHS, STATIC_PATHS, - THUMBNAILS_SIZE, VIDEO_CATEGORIES, - VIDEO_EXT_MIMETYPE, VIDEO_LANGUAGES, VIDEO_LICENCES, VIDEO_PRIVACIES, - VIDEO_STATES -} from '../../initializers' -import { - getVideoCommentsActivityPubUrl, - getVideoDislikesActivityPubUrl, - getVideoLikesActivityPubUrl, - getVideoSharesActivityPubUrl -} from '../../lib/activitypub' + VIDEO_STATES, + WEBSERVER +} from '../../initializers/constants' import { sendDeleteVideo } from '../../lib/activitypub/send' import { AccountModel } from '../account/account' import { AccountVideoRateModel } from '../account/account-video-rate' import { ActorModel } from '../activitypub/actor' import { AvatarModel } from '../avatar/avatar' import { ServerModel } from '../server/server' -import { buildTrigramSearchIndex, createSearchTrigramQuery, createSimilarityAttribute, getSort, throwIfNotValid } from '../utils' +import { + buildBlockedAccountSQL, + buildTrigramSearchIndex, + buildWhereIdOrUUID, + createSafeIn, + createSimilarityAttribute, + getVideoSort, + isOutdated, + throwIfNotValid +} from '../utils' import { TagModel } from './tag' import { VideoAbuseModel } from './video-abuse' -import { VideoChannelModel } from './video-channel' +import { ScopeNames as VideoChannelScopeNames, VideoChannelModel } from './video-channel' import { VideoCommentModel } from './video-comment' import { VideoFileModel } from './video-file' import { VideoShareModel } from './video-share' import { VideoTagModel } from './video-tag' import { ScheduleVideoUpdateModel } from './schedule-video-update' import { VideoCaptionModel } from './video-caption' -import { VideosSearchQuery } from '../../../shared/models/search' +import { VideoBlacklistModel } from './video-blacklist' +import { remove, writeFile } from 'fs-extra' +import { VideoViewModel } from './video-views' +import { VideoRedundancyModel } from '../redundancy/video-redundancy' +import { + videoFilesModelToFormattedJSON, + VideoFormattingJSONOptions, + videoModelToActivityPubObject, + videoModelToFormattedDetailsJSON, + videoModelToFormattedJSON +} from './video-format-utils' +import { UserVideoHistoryModel } from '../account/user-video-history' +import { UserModel } from '../account/user' +import { VideoImportModel } from './video-import' +import { VideoStreamingPlaylistModel } from './video-streaming-playlist' +import { VideoPlaylistElementModel } from './video-playlist-element' +import { CONFIG } from '../../initializers/config' +import { ThumbnailModel } from './thumbnail' +import { ThumbnailType } from '../../../shared/models/videos/thumbnail.type' +import { createTorrentPromise } from '../../helpers/webtorrent' // FIXME: Define indexes here because there is an issue with TS and Sequelize.literal when called directly in the annotation -const indexes: Sequelize.DefineIndexesOptions[] = [ +const indexes: (ModelIndexesOptions & { where?: WhereOptions })[] = [ buildTrigramSearchIndex('video_name_trigram', 'name'), + { fields: [ 'createdAt' ] }, + { fields: [ 'publishedAt' ] }, + { fields: [ 'duration' ] }, + { fields: [ 'views' ] }, + { fields: [ 'channelId' ] }, { - fields: [ 'createdAt' ] + fields: [ 'originallyPublishedAt' ], + where: { + originallyPublishedAt: { + [Op.ne]: null + } + } }, { - fields: [ 'duration' ] + fields: [ 'category' ], // We don't care videos with an unknown category + where: { + category: { + [Op.ne]: null + } + } }, { - fields: [ 'views' ] + fields: [ 'licence' ], // We don't care videos with an unknown licence + where: { + licence: { + [Op.ne]: null + } + } }, { - fields: [ 'likes' ] + fields: [ 'language' ], // We don't care videos with an unknown language + where: { + language: { + [Op.ne]: null + } + } }, { - fields: [ 'uuid' ] + fields: [ 'nsfw' ], // Most of the videos are not NSFW + where: { + nsfw: true + } }, { - fields: [ 'channelId' ] + fields: [ 'remote' ], // Only index local videos + where: { + remote: false + } }, { - fields: [ 'id', 'privacy', 'state', 'waitTranscoding' ] + fields: [ 'uuid' ], + unique: true }, { - fields: [ 'url'], + fields: [ 'url' ], unique: true } ] export enum ScopeNames { - AVAILABLE_FOR_LIST = 'AVAILABLE_FOR_LIST', + AVAILABLE_FOR_LIST_IDS = 'AVAILABLE_FOR_LIST_IDS', + FOR_API = 'FOR_API', WITH_ACCOUNT_DETAILS = 'WITH_ACCOUNT_DETAILS', WITH_TAGS = 'WITH_TAGS', WITH_FILES = 'WITH_FILES', - WITH_SCHEDULED_UPDATE = 'WITH_SCHEDULED_UPDATE' + WITH_SCHEDULED_UPDATE = 'WITH_SCHEDULED_UPDATE', + WITH_BLACKLISTED = 'WITH_BLACKLISTED', + WITH_USER_HISTORY = 'WITH_USER_HISTORY', + WITH_STREAMING_PLAYLISTS = 'WITH_STREAMING_PLAYLISTS', + WITH_USER_ID = 'WITH_USER_ID', + WITH_THUMBNAILS = 'WITH_THUMBNAILS' +} + +type ForAPIOptions = { + ids: number[] + + videoPlaylistId?: number + + withFiles?: boolean } -type AvailableForListOptions = { - actorId: number, - filter?: VideoFilter, - categoryOneOf?: number[], - nsfw?: boolean, - licenceOneOf?: number[], - languageOneOf?: string[], - tagsOneOf?: string[], - tagsAllOf?: string[], - withFiles?: boolean, - accountId?: number, +type AvailableForListIDsOptions = { + serverAccountId: number + followerActorId: number + includeLocalVideos: boolean + + withoutId?: boolean + + filter?: VideoFilter + categoryOneOf?: number[] + nsfw?: boolean + licenceOneOf?: number[] + languageOneOf?: string[] + tagsOneOf?: string[] + tagsAllOf?: string[] + + withFiles?: boolean + + accountId?: number videoChannelId?: number + + videoPlaylistId?: number + + trendingDays?: number + user?: UserModel, + historyOfUser?: UserModel + + baseWhere?: WhereOptions[] } -@Scopes({ - [ScopeNames.AVAILABLE_FOR_LIST]: (options: AvailableForListOptions) => { - const accountInclude = { - attributes: [ 'id', 'name' ], - model: AccountModel.unscoped(), - required: true, - where: {}, +@Scopes(() => ({ + [ ScopeNames.FOR_API ]: (options: ForAPIOptions) => { + const query: FindOptions = { + where: { + id: { + [ Op.in ]: options.ids // FIXME: sequelize ANY seems broken + } + }, include: [ { - attributes: [ 'id', 'uuid', 'preferredUsername', 'url', 'serverId', 'avatarId' ], - model: ActorModel.unscoped(), - required: true, - where: VideoModel.buildActorWhereWithFilter(options.filter), - include: [ - { - attributes: [ 'host' ], - model: ServerModel.unscoped(), - required: false - }, - { - model: AvatarModel.unscoped(), - required: false - } - ] + model: VideoChannelModel.scope({ method: [ VideoChannelScopeNames.SUMMARY, true ] }), + required: true + }, + { + attributes: [ 'type', 'filename' ], + model: ThumbnailModel, + required: false } ] } - const videoChannelInclude = { - attributes: [ 'name', 'description', 'id' ], - model: VideoChannelModel.unscoped(), - required: true, - where: {}, - include: [ - { - attributes: [ 'uuid', 'preferredUsername', 'url', 'serverId', 'avatarId' ], - model: ActorModel.unscoped(), - required: true, - include: [ - { - attributes: [ 'host' ], - model: ServerModel.unscoped(), - required: false - }, + if (options.withFiles === true) { + query.include.push({ + model: VideoFileModel.unscoped(), + required: true + }) + } + + if (options.videoPlaylistId) { + query.include.push({ + model: VideoPlaylistElementModel.unscoped(), + required: true, + where: { + videoPlaylistId: options.videoPlaylistId + } + }) + } + + return query + }, + [ ScopeNames.AVAILABLE_FOR_LIST_IDS ]: (options: AvailableForListIDsOptions) => { + const whereAnd = options.baseWhere ? options.baseWhere : [] + + const query: FindOptions = { + raw: true, + attributes: options.withoutId === true ? [] : [ 'id' ], + include: [] + } + + whereAnd.push({ + id: { + [ Op.notIn ]: Sequelize.literal( + '(SELECT "videoBlacklist"."videoId" FROM "videoBlacklist")' + ) + } + }) + + whereAnd.push({ + channelId: { + [ Op.notIn ]: Sequelize.literal( + '(' + + 'SELECT id FROM "videoChannel" WHERE "accountId" IN (' + + buildBlockedAccountSQL(options.serverAccountId, options.user ? options.user.Account.id : undefined) + + ')' + + ')' + ) + } + }) + + // Only list public/published videos + if (!options.filter || options.filter !== 'all-local') { + const privacyWhere = { + // Always list public videos + privacy: VideoPrivacy.PUBLIC, + // Always list published videos, or videos that are being transcoded but on which we don't want to wait for transcoding + [ Op.or ]: [ + { + state: VideoState.PUBLISHED + }, + { + [ Op.and ]: { + state: VideoState.TO_TRANSCODE, + waitTranscoding: false + } + } + ] + } + + whereAnd.push(privacyWhere) + } + + if (options.videoPlaylistId) { + query.include.push({ + attributes: [], + model: VideoPlaylistElementModel.unscoped(), + required: true, + where: { + videoPlaylistId: options.videoPlaylistId + } + }) + + query.subQuery = false + } + + if (options.filter || options.accountId || options.videoChannelId) { + const videoChannelInclude: IncludeOptions = { + attributes: [], + model: VideoChannelModel.unscoped(), + required: true + } + + if (options.videoChannelId) { + videoChannelInclude.where = { + id: options.videoChannelId + } + } + + if (options.filter || options.accountId) { + const accountInclude: IncludeOptions = { + attributes: [], + model: AccountModel.unscoped(), + required: true + } + + if (options.filter) { + accountInclude.include = [ { - model: AvatarModel.unscoped(), - required: false + attributes: [], + model: ActorModel.unscoped(), + required: true, + where: VideoModel.buildActorWhereWithFilter(options.filter) } ] - }, - accountInclude - ] + } + + if (options.accountId) { + accountInclude.where = { id: options.accountId } + } + + videoChannelInclude.include = [ accountInclude ] + } + + query.include.push(videoChannelInclude) } - // Force actorId to be a number to avoid SQL injections - const actorIdNumber = parseInt(options.actorId.toString(), 10) - const query: IFindOptions = { - where: { + if (options.followerActorId) { + let localVideosReq = '' + if (options.includeLocalVideos === true) { + localVideosReq = ' UNION ALL ' + + 'SELECT "video"."id" AS "id" FROM "video" ' + + 'INNER JOIN "videoChannel" ON "videoChannel"."id" = "video"."channelId" ' + + 'INNER JOIN "account" ON "account"."id" = "videoChannel"."accountId" ' + + 'INNER JOIN "actor" ON "account"."actorId" = "actor"."id" ' + + 'WHERE "actor"."serverId" IS NULL' + } + + // Force actorId to be a number to avoid SQL injections + const actorIdNumber = parseInt(options.followerActorId.toString(), 10) + whereAnd.push({ id: { - [Sequelize.Op.notIn]: Sequelize.literal( - '(SELECT "videoBlacklist"."videoId" FROM "videoBlacklist")' - ), - [ Sequelize.Op.in ]: Sequelize.literal( + [ Op.in ]: Sequelize.literal( '(' + 'SELECT "videoShare"."videoId" AS "id" FROM "videoShare" ' + 'INNER JOIN "actorFollow" ON "actorFollow"."targetActorId" = "videoShare"."actorId" ' + 'WHERE "actorFollow"."actorId" = ' + actorIdNumber + - ' UNION ' + + ' UNION ALL ' + 'SELECT "video"."id" AS "id" FROM "video" ' + 'INNER JOIN "videoChannel" ON "videoChannel"."id" = "video"."channelId" ' + 'INNER JOIN "account" ON "account"."id" = "videoChannel"."accountId" ' + 'INNER JOIN "actor" ON "account"."actorId" = "actor"."id" ' + - 'LEFT JOIN "actorFollow" ON "actorFollow"."targetActorId" = "actor"."id" ' + - 'WHERE "actor"."serverId" IS NULL OR "actorFollow"."actorId" = ' + actorIdNumber + + 'INNER JOIN "actorFollow" ON "actorFollow"."targetActorId" = "actor"."id" ' + + 'WHERE "actorFollow"."actorId" = ' + actorIdNumber + + localVideosReq + ')' ) - }, - // Always list public videos - privacy: VideoPrivacy.PUBLIC, - // Always list published videos, or videos that are being transcoded but on which we don't want to wait for transcoding - [ Sequelize.Op.or ]: [ - { - state: VideoState.PUBLISHED - }, - { - [ Sequelize.Op.and ]: { - state: VideoState.TO_TRANSCODE, - waitTranscoding: false - } - } - ] - }, - include: [ videoChannelInclude ] + } + }) } if (options.withFiles === true) { - query.include.push({ - model: VideoFileModel.unscoped(), - required: true + whereAnd.push({ + id: { + [ Op.in ]: Sequelize.literal( + '(SELECT "videoId" FROM "videoFile")' + ) + } }) } // FIXME: issues with sequelize count when making a join on n:m relation, so we just make a IN() if (options.tagsAllOf || options.tagsOneOf) { - const createTagsIn = (tags: string[]) => { - return tags.map(t => VideoModel.sequelize.escape(t)) - .join(', ') - } - if (options.tagsOneOf) { - query.where['id'][Sequelize.Op.in] = Sequelize.literal( - '(' + - 'SELECT "videoId" FROM "videoTag" ' + - 'INNER JOIN "tag" ON "tag"."id" = "videoTag"."tagId" ' + - 'WHERE "tag"."name" IN (' + createTagsIn(options.tagsOneOf) + ')' + - ')' - ) + whereAnd.push({ + id: { + [ Op.in ]: Sequelize.literal( + '(' + + 'SELECT "videoId" FROM "videoTag" ' + + 'INNER JOIN "tag" ON "tag"."id" = "videoTag"."tagId" ' + + 'WHERE "tag"."name" IN (' + createSafeIn(VideoModel, options.tagsOneOf) + ')' + + ')' + ) + } + }) } if (options.tagsAllOf) { - query.where['id'][Sequelize.Op.in] = Sequelize.literal( - '(' + + whereAnd.push({ + id: { + [ Op.in ]: Sequelize.literal( + '(' + 'SELECT "videoId" FROM "videoTag" ' + 'INNER JOIN "tag" ON "tag"."id" = "videoTag"."tagId" ' + - 'WHERE "tag"."name" IN (' + createTagsIn(options.tagsAllOf) + ')' + + 'WHERE "tag"."name" IN (' + createSafeIn(VideoModel, options.tagsAllOf) + ')' + 'GROUP BY "videoTag"."videoId" HAVING COUNT(*) = ' + options.tagsAllOf.length + - ')' - ) + ')' + ) + } + }) } } if (options.nsfw === true || options.nsfw === false) { - query.where['nsfw'] = options.nsfw + whereAnd.push({ nsfw: options.nsfw }) } if (options.categoryOneOf) { - query.where['category'] = { - [Sequelize.Op.or]: options.categoryOneOf - } + whereAnd.push({ + category: { + [ Op.or ]: options.categoryOneOf + } + }) } if (options.licenceOneOf) { - query.where['licence'] = { - [Sequelize.Op.or]: options.licenceOneOf - } + whereAnd.push({ + licence: { + [ Op.or ]: options.licenceOneOf + } + }) } if (options.languageOneOf) { - query.where['language'] = { - [Sequelize.Op.or]: options.languageOneOf + let videoLanguages = options.languageOneOf + if (options.languageOneOf.find(l => l === '_unknown')) { + videoLanguages = videoLanguages.concat([ null ]) } + + whereAnd.push({ + [Op.or]: [ + { + language: { + [ Op.or ]: videoLanguages + } + }, + { + id: { + [ Op.in ]: Sequelize.literal( + '(' + + 'SELECT "videoId" FROM "videoCaption" ' + + 'WHERE "language" IN (' + createSafeIn(VideoModel, options.languageOneOf) + ') ' + + ')' + ) + } + } + ] + }) } - if (options.accountId) { - accountInclude.where = { - id: options.accountId - } + if (options.trendingDays) { + query.include.push(VideoModel.buildTrendingQuery(options.trendingDays)) + + query.subQuery = false } - if (options.videoChannelId) { - videoChannelInclude.where = { - id: options.videoChannelId - } + if (options.historyOfUser) { + query.include.push({ + model: UserVideoHistoryModel, + required: true, + where: { + userId: options.historyOfUser.id + } + }) + + // Even if the relation is n:m, we know that a user only have 0..1 video history + // So we won't have multiple rows for the same video + // Without this, we would not be able to sort on "updatedAt" column of UserVideoHistoryModel + query.subQuery = false + } + + query.where = { + [ Op.and ]: whereAnd } return query }, - [ScopeNames.WITH_ACCOUNT_DETAILS]: { + [ ScopeNames.WITH_THUMBNAILS ]: { + include: [ + { + model: ThumbnailModel, + required: false + } + ] + }, + [ ScopeNames.WITH_USER_ID ]: { + include: [ + { + attributes: [ 'accountId' ], + model: VideoChannelModel.unscoped(), + required: true, + include: [ + { + attributes: [ 'userId' ], + model: AccountModel.unscoped(), + required: true + } + ] + } + ] + }, + [ ScopeNames.WITH_ACCOUNT_DETAILS ]: { include: [ { - model: () => VideoChannelModel.unscoped(), + model: VideoChannelModel.unscoped(), required: true, include: [ { attributes: { exclude: [ 'privateKey', 'publicKey' ] }, - model: () => ActorModel.unscoped(), + model: ActorModel.unscoped(), required: true, include: [ { attributes: [ 'host' ], - model: () => ServerModel.unscoped(), + model: ServerModel.unscoped(), required: false }, { - model: () => AvatarModel.unscoped(), + model: AvatarModel.unscoped(), required: false } ] }, { - model: () => AccountModel.unscoped(), + model: AccountModel.unscoped(), required: true, include: [ { - model: () => ActorModel.unscoped(), + model: ActorModel.unscoped(), attributes: { exclude: [ 'privateKey', 'publicKey' ] }, @@ -352,11 +589,11 @@ type AvailableForListOptions = { include: [ { attributes: [ 'host' ], - model: () => ServerModel.unscoped(), + model: ServerModel.unscoped(), required: false }, { - model: () => AvatarModel.unscoped(), + model: AvatarModel.unscoped(), required: false } ] @@ -367,26 +604,89 @@ type AvailableForListOptions = { } ] }, - [ScopeNames.WITH_TAGS]: { - include: [ () => TagModel ] + [ ScopeNames.WITH_TAGS ]: { + include: [ TagModel ] }, - [ScopeNames.WITH_FILES]: { + [ ScopeNames.WITH_BLACKLISTED ]: { include: [ { - model: () => VideoFileModel.unscoped(), - required: true + attributes: [ 'id', 'reason' ], + model: VideoBlacklistModel, + required: false } ] }, - [ScopeNames.WITH_SCHEDULED_UPDATE]: { + [ ScopeNames.WITH_FILES ]: (withRedundancies = false) => { + let subInclude: any[] = [] + + if (withRedundancies === true) { + subInclude = [ + { + attributes: [ 'fileUrl' ], + model: VideoRedundancyModel.unscoped(), + required: false + } + ] + } + + return { + include: [ + { + model: VideoFileModel.unscoped(), + separate: true, // We may have multiple files, having multiple redundancies so let's separate this join + required: false, + include: subInclude + } + ] + } + }, + [ ScopeNames.WITH_STREAMING_PLAYLISTS ]: (withRedundancies = false) => { + let subInclude: any[] = [] + + if (withRedundancies === true) { + subInclude = [ + { + attributes: [ 'fileUrl' ], + model: VideoRedundancyModel.unscoped(), + required: false + } + ] + } + + return { + include: [ + { + model: VideoStreamingPlaylistModel.unscoped(), + separate: true, // We may have multiple streaming playlists, having multiple redundancies so let's separate this join + required: false, + include: subInclude + } + ] + } + }, + [ ScopeNames.WITH_SCHEDULED_UPDATE ]: { include: [ { - model: () => ScheduleVideoUpdateModel.unscoped(), + model: ScheduleVideoUpdateModel.unscoped(), required: false } ] + }, + [ ScopeNames.WITH_USER_HISTORY ]: (userId: number) => { + return { + include: [ + { + attributes: [ 'currentTime' ], + model: UserVideoHistoryModel.unscoped(), + required: false, + where: { + userId + } + } + ] + } } -}) +})) @Table({ tableName: 'video', indexes @@ -406,19 +706,19 @@ export class VideoModel extends Model { @AllowNull(true) @Default(null) - @Is('VideoCategory', value => throwIfNotValid(value, isVideoCategoryValid, 'category')) + @Is('VideoCategory', value => throwIfNotValid(value, isVideoCategoryValid, 'category', true)) @Column category: number @AllowNull(true) @Default(null) - @Is('VideoLicence', value => throwIfNotValid(value, isVideoLicenceValid, 'licence')) + @Is('VideoLicence', value => throwIfNotValid(value, isVideoLicenceValid, 'licence', true)) @Column licence: number @AllowNull(true) @Default(null) - @Is('VideoLanguage', value => throwIfNotValid(value, isVideoLanguageValid, 'language')) + @Is('VideoLanguage', value => throwIfNotValid(value, isVideoLanguageValid, 'language', true)) @Column(DataType.STRING(CONSTRAINTS_FIELDS.VIDEOS.LANGUAGE.max)) language: string @@ -434,13 +734,13 @@ export class VideoModel extends Model { @AllowNull(true) @Default(null) - @Is('VideoDescription', value => throwIfNotValid(value, isVideoDescriptionValid, 'description')) + @Is('VideoDescription', value => throwIfNotValid(value, isVideoDescriptionValid, 'description', true)) @Column(DataType.STRING(CONSTRAINTS_FIELDS.VIDEOS.DESCRIPTION.max)) description: string @AllowNull(true) @Default(null) - @Is('VideoSupport', value => throwIfNotValid(value, isVideoSupportValid, 'support')) + @Is('VideoSupport', value => throwIfNotValid(value, isVideoSupportValid, 'support', true)) @Column(DataType.STRING(CONSTRAINTS_FIELDS.VIDEOS.SUPPORT.max)) support: string @@ -483,6 +783,10 @@ export class VideoModel extends Model { @Column commentsEnabled: boolean + @AllowNull(false) + @Column + downloadEnabled: boolean + @AllowNull(false) @Column waitTranscoding: boolean @@ -500,10 +804,15 @@ export class VideoModel extends Model { updatedAt: Date @AllowNull(false) - @Default(Sequelize.NOW) + @Default(DataType.NOW) @Column publishedAt: Date + @AllowNull(true) + @Default(null) + @Column + originallyPublishedAt: Date + @ForeignKey(() => VideoChannelModel) @Column channelId: number @@ -523,24 +832,54 @@ export class VideoModel extends Model { }) Tags: TagModel[] - @HasMany(() => VideoAbuseModel, { + @HasMany(() => ThumbnailModel, { foreignKey: { name: 'videoId', - allowNull: false + allowNull: true }, + hooks: true, onDelete: 'cascade' }) - VideoAbuses: VideoAbuseModel[] + Thumbnails: ThumbnailModel[] - @HasMany(() => VideoFileModel, { + @HasMany(() => VideoPlaylistElementModel, { foreignKey: { name: 'videoId', allowNull: false }, onDelete: 'cascade' }) + VideoPlaylistElements: VideoPlaylistElementModel[] + + @HasMany(() => VideoAbuseModel, { + foreignKey: { + name: 'videoId', + allowNull: false + }, + onDelete: 'cascade' + }) + VideoAbuses: VideoAbuseModel[] + + @HasMany(() => VideoFileModel, { + foreignKey: { + name: 'videoId', + allowNull: false + }, + hooks: true, + onDelete: 'cascade' + }) VideoFiles: VideoFileModel[] + @HasMany(() => VideoStreamingPlaylistModel, { + foreignKey: { + name: 'videoId', + allowNull: false + }, + hooks: true, + onDelete: 'cascade' + }) + VideoStreamingPlaylists: VideoStreamingPlaylistModel[] + @HasMany(() => VideoShareModel, { foreignKey: { name: 'videoId', @@ -569,6 +908,24 @@ export class VideoModel extends Model { }) VideoComments: VideoCommentModel[] + @HasMany(() => VideoViewModel, { + foreignKey: { + name: 'videoId', + allowNull: false + }, + onDelete: 'cascade' + }) + VideoViews: VideoViewModel[] + + @HasMany(() => UserVideoHistoryModel, { + foreignKey: { + name: 'videoId', + allowNull: false + }, + onDelete: 'cascade' + }) + UserVideoHistories: UserVideoHistoryModel[] + @HasOne(() => ScheduleVideoUpdateModel, { foreignKey: { name: 'videoId', @@ -578,6 +935,24 @@ export class VideoModel extends Model { }) ScheduleVideoUpdate: ScheduleVideoUpdateModel + @HasOne(() => VideoBlacklistModel, { + foreignKey: { + name: 'videoId', + allowNull: false + }, + onDelete: 'cascade' + }) + VideoBlacklist: VideoBlacklistModel + + @HasOne(() => VideoImportModel, { + foreignKey: { + name: 'videoId', + allowNull: true + }, + onDelete: 'set null' + }) + VideoImport: VideoImportModel + @HasMany(() => VideoCaptionModel, { foreignKey: { name: 'videoId', @@ -585,7 +960,7 @@ export class VideoModel extends Model { }, onDelete: 'cascade', hooks: true, - ['separate' as any]: true + [ 'separate' as any ]: true }) VideoCaptions: VideoCaptionModel[] @@ -604,8 +979,6 @@ export class VideoModel extends Model { }) as VideoChannelModel } - logger.debug('Sending delete of video %s.', instance.url) - return sendDeleteVideo(instance, options.transaction) } @@ -616,35 +989,44 @@ export class VideoModel extends Model { static async removeFiles (instance: VideoModel) { const tasks: Promise[] = [] - logger.debug('Removing files of video %s.', instance.url) - - tasks.push(instance.removeThumbnail()) + logger.info('Removing files of video %s.', instance.url) if (instance.isOwned()) { if (!Array.isArray(instance.VideoFiles)) { instance.VideoFiles = await instance.$get('VideoFiles') as VideoFileModel[] } - tasks.push(instance.removePreview()) - // Remove physical files and torrents instance.VideoFiles.forEach(file => { tasks.push(instance.removeFile(file)) tasks.push(instance.removeTorrent(file)) }) + + // Remove playlists file + tasks.push(instance.removeStreamingPlaylist()) } // Do not wait video deletion because we could be in a transaction Promise.all(tasks) - .catch(err => { - logger.error('Some errors when removing files of video %s in after destroy hook.', instance.uuid, { err }) - }) + .catch(err => { + logger.error('Some errors when removing files of video %s in before destroy hook.', instance.uuid, { err }) + }) return undefined } - static list () { - return VideoModel.scope(ScopeNames.WITH_FILES).findAll() + static listLocal () { + const query = { + where: { + remote: false + } + } + + return VideoModel.scope([ + ScopeNames.WITH_FILES, + ScopeNames.WITH_STREAMING_PLAYLISTS, + ScopeNames.WITH_THUMBNAILS + ]).findAll(query) } static listAllAndSharedByActorForOutbox (actorId: number, start: number, count: number) { @@ -667,12 +1049,12 @@ export class VideoModel extends Model { distinct: true, offset: start, limit: count, - order: getSort('createdAt', [ 'Tags', 'name', 'ASC' ]), + order: getVideoSort('createdAt', [ 'Tags', 'name', 'ASC' ] as any), // FIXME: sequelize typings where: { id: { - [Sequelize.Op.in]: Sequelize.literal('(' + rawQuery + ')') + [ Op.in ]: Sequelize.literal('(' + rawQuery + ')') }, - [Sequelize.Op.or]: [ + [ Op.or ]: [ { privacy: VideoPrivacy.PUBLIC }, { privacy: VideoPrivacy.UNLISTED } ] @@ -689,10 +1071,10 @@ export class VideoModel extends Model { required: false, // We only want videos shared by this actor where: { - [Sequelize.Op.and]: [ + [ Op.and ]: [ { id: { - [Sequelize.Op.not]: null + [ Op.not ]: null } }, { @@ -736,15 +1118,14 @@ export class VideoModel extends Model { } return Bluebird.all([ - // FIXME: typing issue - VideoModel.findAll(query as any), - VideoModel.sequelize.query(rawCountQuery, { type: Sequelize.QueryTypes.SELECT }) + VideoModel.scope(ScopeNames.WITH_THUMBNAILS).findAll(query), + VideoModel.sequelize.query<{ total: string }>(rawCountQuery, { type: QueryTypes.SELECT }) ]).then(([ rows, totals ]) => { // totals: totalVideos + totalVideoShares let totalVideos = 0 let totalVideoShares = 0 - if (totals[0]) totalVideos = parseInt(totals[0].total, 10) - if (totals[1]) totalVideoShares = parseInt(totals[1].total, 10) + if (totals[ 0 ]) totalVideos = parseInt(totals[ 0 ].total, 10) + if (totals[ 1 ]) totalVideoShares = parseInt(totals[ 1 ].total, 10) const total = totalVideos + totalVideoShares return { @@ -754,46 +1135,50 @@ export class VideoModel extends Model { }) } - static listUserVideosForApi (accountId: number, start: number, count: number, sort: string, hideNSFW: boolean, withFiles = false) { - const query: IFindOptions = { - offset: start, - limit: count, - order: getSort(sort), - include: [ - { - model: VideoChannelModel, - required: true, - include: [ - { - model: AccountModel, - where: { - id: accountId - }, - required: true - } - ] - }, - { - model: ScheduleVideoUpdateModel, - required: false - } - ] + static listUserVideosForApi (accountId: number, start: number, count: number, sort: string, withFiles = false) { + function buildBaseQuery (): FindOptions { + return { + offset: start, + limit: count, + order: getVideoSort(sort), + include: [ + { + model: VideoChannelModel, + required: true, + include: [ + { + model: AccountModel, + where: { + id: accountId + }, + required: true + } + ] + } + ] + } } + const countQuery = buildBaseQuery() + const findQuery = buildBaseQuery() + + const findScopes = [ + ScopeNames.WITH_SCHEDULED_UPDATE, + ScopeNames.WITH_BLACKLISTED, + ScopeNames.WITH_THUMBNAILS + ] + if (withFiles === true) { - query.include.push({ + findQuery.include.push({ model: VideoFileModel.unscoped(), required: true }) } - if (hideNSFW === true) { - query.where = { - nsfw: false - } - } - - return VideoModel.findAndCountAll(query).then(({ rows, count }) => { + return Promise.all([ + VideoModel.count(countQuery), + VideoModel.scope(findScopes).findAll(findQuery) + ]).then(([ count, rows ]) => { return { data: rows, total: count @@ -806,6 +1191,7 @@ export class VideoModel extends Model { count: number, sort: string, nsfw: boolean, + includeLocalVideos: boolean, withFiles: boolean, categoryOneOf?: number[], licenceOneOf?: number[], @@ -814,167 +1200,303 @@ export class VideoModel extends Model { tagsAllOf?: string[], filter?: VideoFilter, accountId?: number, - videoChannelId?: number - }) { - const query = { + videoChannelId?: number, + followerActorId?: number + videoPlaylistId?: number, + trendingDays?: number, + user?: UserModel, + historyOfUser?: UserModel + }, countVideos = true) { + if (options.filter && options.filter === 'all-local' && !options.user.hasRight(UserRight.SEE_ALL_VIDEOS)) { + throw new Error('Try to filter all-local but no user has not the see all videos right') + } + + const query: FindOptions & { where?: null } = { offset: options.start, limit: options.count, - order: getSort(options.sort) + order: getVideoSort(options.sort) + } + + let trendingDays: number + if (options.sort.endsWith('trending')) { + trendingDays = CONFIG.TRENDING.VIDEOS.INTERVAL_DAYS + + query.group = 'VideoModel.id' } const serverActor = await getServerActor() - const scopes = { - method: [ - ScopeNames.AVAILABLE_FOR_LIST, { - actorId: serverActor.id, - nsfw: options.nsfw, - categoryOneOf: options.categoryOneOf, - licenceOneOf: options.licenceOneOf, - languageOneOf: options.languageOneOf, - tagsOneOf: options.tagsOneOf, - tagsAllOf: options.tagsAllOf, - filter: options.filter, - withFiles: options.withFiles, - accountId: options.accountId, - videoChannelId: options.videoChannelId - } as AvailableForListOptions - ] + + // followerActorId === null has a meaning, so just check undefined + const followerActorId = options.followerActorId !== undefined ? options.followerActorId : serverActor.id + + const queryOptions = { + followerActorId, + serverAccountId: serverActor.Account.id, + nsfw: options.nsfw, + categoryOneOf: options.categoryOneOf, + licenceOneOf: options.licenceOneOf, + languageOneOf: options.languageOneOf, + tagsOneOf: options.tagsOneOf, + tagsAllOf: options.tagsAllOf, + filter: options.filter, + withFiles: options.withFiles, + accountId: options.accountId, + videoChannelId: options.videoChannelId, + videoPlaylistId: options.videoPlaylistId, + includeLocalVideos: options.includeLocalVideos, + user: options.user, + historyOfUser: options.historyOfUser, + trendingDays } - return VideoModel.scope(scopes) - .findAndCountAll(query) - .then(({ rows, count }) => { - return { - data: rows, - total: count - } - }) + return VideoModel.getAvailableForApi(query, queryOptions, countVideos) } - static async searchAndPopulateAccountAndServer (options: VideosSearchQuery) { - const whereAnd = [ ] + static async searchAndPopulateAccountAndServer (options: { + includeLocalVideos: boolean + search?: string + start?: number + count?: number + sort?: string + startDate?: string // ISO 8601 + endDate?: string // ISO 8601 + originallyPublishedStartDate?: string + originallyPublishedEndDate?: string + nsfw?: boolean + categoryOneOf?: number[] + licenceOneOf?: number[] + languageOneOf?: string[] + tagsOneOf?: string[] + tagsAllOf?: string[] + durationMin?: number // seconds + durationMax?: number // seconds + user?: UserModel, + filter?: VideoFilter + }) { + const whereAnd = [] if (options.startDate || options.endDate) { - const publishedAtRange = { } + const publishedAtRange = {} - if (options.startDate) publishedAtRange[Sequelize.Op.gte] = options.startDate - if (options.endDate) publishedAtRange[Sequelize.Op.lte] = options.endDate + if (options.startDate) publishedAtRange[ Op.gte ] = options.startDate + if (options.endDate) publishedAtRange[ Op.lte ] = options.endDate whereAnd.push({ publishedAt: publishedAtRange }) } + if (options.originallyPublishedStartDate || options.originallyPublishedEndDate) { + const originallyPublishedAtRange = {} + + if (options.originallyPublishedStartDate) originallyPublishedAtRange[ Op.gte ] = options.originallyPublishedStartDate + if (options.originallyPublishedEndDate) originallyPublishedAtRange[ Op.lte ] = options.originallyPublishedEndDate + + whereAnd.push({ originallyPublishedAt: originallyPublishedAtRange }) + } + if (options.durationMin || options.durationMax) { - const durationRange = { } + const durationRange = {} - if (options.durationMin) durationRange[Sequelize.Op.gte] = options.durationMin - if (options.durationMax) durationRange[Sequelize.Op.lte] = options.durationMax + if (options.durationMin) durationRange[ Op.gte ] = options.durationMin + if (options.durationMax) durationRange[ Op.lte ] = options.durationMax whereAnd.push({ duration: durationRange }) } - whereAnd.push(createSearchTrigramQuery('VideoModel.name', options.search)) + const attributesInclude = [] + const escapedSearch = VideoModel.sequelize.escape(options.search) + const escapedLikeSearch = VideoModel.sequelize.escape('%' + options.search + '%') + if (options.search) { + whereAnd.push( + { + id: { + [ Op.in ]: Sequelize.literal( + '(' + + 'SELECT "video"."id" FROM "video" ' + + 'WHERE ' + + 'lower(immutable_unaccent("video"."name")) % lower(immutable_unaccent(' + escapedSearch + ')) OR ' + + 'lower(immutable_unaccent("video"."name")) LIKE lower(immutable_unaccent(' + escapedLikeSearch + '))' + + 'UNION ALL ' + + 'SELECT "video"."id" FROM "video" LEFT JOIN "videoTag" ON "videoTag"."videoId" = "video"."id" ' + + 'INNER JOIN "tag" ON "tag"."id" = "videoTag"."tagId" ' + + 'WHERE "tag"."name" = ' + escapedSearch + + ')' + ) + } + } + ) - const query: IFindOptions = { + attributesInclude.push(createSimilarityAttribute('VideoModel.name', options.search)) + } + + // Cannot search on similarity if we don't have a search + if (!options.search) { + attributesInclude.push( + Sequelize.literal('0 as similarity') + ) + } + + const query = { attributes: { - include: [ createSimilarityAttribute('VideoModel.name', options.search) ] + include: attributesInclude }, offset: options.start, limit: options.count, - order: getSort(options.sort), - where: { - [ Sequelize.Op.and ]: whereAnd - } + order: getVideoSort(options.sort) } const serverActor = await getServerActor() - const scopes = { - method: [ - ScopeNames.AVAILABLE_FOR_LIST, { - actorId: serverActor.id, - nsfw: options.nsfw, - categoryOneOf: options.categoryOneOf, - licenceOneOf: options.licenceOneOf, - languageOneOf: options.languageOneOf, - tagsOneOf: options.tagsOneOf, - tagsAllOf: options.tagsAllOf - } as AvailableForListOptions - ] + const queryOptions = { + followerActorId: serverActor.id, + serverAccountId: serverActor.Account.id, + includeLocalVideos: options.includeLocalVideos, + nsfw: options.nsfw, + categoryOneOf: options.categoryOneOf, + licenceOneOf: options.licenceOneOf, + languageOneOf: options.languageOneOf, + tagsOneOf: options.tagsOneOf, + tagsAllOf: options.tagsAllOf, + user: options.user, + filter: options.filter, + baseWhere: whereAnd } - return VideoModel.scope(scopes) - .findAndCountAll(query) - .then(({ rows, count }) => { - return { - data: rows, - total: count - } - }) + return VideoModel.getAvailableForApi(query, queryOptions) } - static load (id: number) { - return VideoModel.findById(id) + static load (id: number | string, t?: Transaction) { + const where = buildWhereIdOrUUID(id) + const options = { + where, + transaction: t + } + + return VideoModel.scope(ScopeNames.WITH_THUMBNAILS).findOne(options) } - static loadByUrlAndPopulateAccount (url: string, t?: Sequelize.Transaction) { - const query: IFindOptions = { - where: { - url - } + static loadWithRights (id: number | string, t?: Transaction) { + const where = buildWhereIdOrUUID(id) + const options = { + where, + transaction: t + } + + return VideoModel.scope([ + ScopeNames.WITH_BLACKLISTED, + ScopeNames.WITH_USER_ID, + ScopeNames.WITH_THUMBNAILS + ]).findOne(options) + } + + static loadOnlyId (id: number | string, t?: Transaction) { + const where = buildWhereIdOrUUID(id) + + const options = { + attributes: [ 'id' ], + where, + transaction: t } - if (t !== undefined) query.transaction = t + return VideoModel.scope(ScopeNames.WITH_THUMBNAILS).findOne(options) + } - return VideoModel.scope([ ScopeNames.WITH_ACCOUNT_DETAILS, ScopeNames.WITH_FILES ]).findOne(query) + static loadWithFiles (id: number, t?: Transaction, logging?: boolean) { + return VideoModel.scope([ + ScopeNames.WITH_FILES, + ScopeNames.WITH_STREAMING_PLAYLISTS, + ScopeNames.WITH_THUMBNAILS + ]).findByPk(id, { transaction: t, logging }) } - static loadByUUIDOrURLAndPopulateAccount (uuid: string, url: string, t?: Sequelize.Transaction) { - const query: IFindOptions = { + static loadByUUIDWithFile (uuid: string) { + const options = { where: { - [Sequelize.Op.or]: [ - { uuid }, - { url } - ] + uuid } } - if (t !== undefined) query.transaction = t + return VideoModel.scope(ScopeNames.WITH_THUMBNAILS).findOne(options) + } - return VideoModel.scope([ ScopeNames.WITH_ACCOUNT_DETAILS, ScopeNames.WITH_FILES ]).findOne(query) + static loadByUrl (url: string, transaction?: Transaction) { + const query: FindOptions = { + where: { + url + }, + transaction + } + + return VideoModel.scope(ScopeNames.WITH_THUMBNAILS).findOne(query) } - static loadAndPopulateAccountAndServerAndTags (id: number) { - const options = { - order: [ [ 'Tags', 'name', 'ASC' ] ] + static loadByUrlAndPopulateAccount (url: string, transaction?: Transaction) { + const query: FindOptions = { + where: { + url + }, + transaction } - return VideoModel - .scope([ ScopeNames.WITH_TAGS, ScopeNames.WITH_FILES, ScopeNames.WITH_ACCOUNT_DETAILS, ScopeNames.WITH_SCHEDULED_UPDATE ]) - .findById(id, options) + return VideoModel.scope([ + ScopeNames.WITH_ACCOUNT_DETAILS, + ScopeNames.WITH_FILES, + ScopeNames.WITH_STREAMING_PLAYLISTS, + ScopeNames.WITH_THUMBNAILS + ]).findOne(query) } - static loadByUUID (uuid: string) { + static loadAndPopulateAccountAndServerAndTags (id: number | string, t?: Transaction, userId?: number) { + const where = buildWhereIdOrUUID(id) + const options = { - where: { - uuid - } + order: [ [ 'Tags', 'name', 'ASC' ] ] as any, + where, + transaction: t + } + + const scopes: (string | ScopeOptions)[] = [ + ScopeNames.WITH_TAGS, + ScopeNames.WITH_BLACKLISTED, + ScopeNames.WITH_ACCOUNT_DETAILS, + ScopeNames.WITH_SCHEDULED_UPDATE, + ScopeNames.WITH_FILES, + ScopeNames.WITH_STREAMING_PLAYLISTS, + ScopeNames.WITH_THUMBNAILS + ] + + if (userId) { + scopes.push({ method: [ ScopeNames.WITH_USER_HISTORY, userId ] }) } return VideoModel - .scope([ ScopeNames.WITH_FILES ]) + .scope(scopes) .findOne(options) } - static loadByUUIDAndPopulateAccountAndServerAndTags (uuid: string, t?: Sequelize.Transaction) { + static loadForGetAPI (id: number | string, t?: Transaction, userId?: number) { + const where = buildWhereIdOrUUID(id) + const options = { - order: [ [ 'Tags', 'name', 'ASC' ] ], - where: { - uuid - }, + order: [ [ 'Tags', 'name', 'ASC' ] ] as any, // FIXME: sequelize typings + where, transaction: t } + const scopes: (string | ScopeOptions)[] = [ + ScopeNames.WITH_TAGS, + ScopeNames.WITH_BLACKLISTED, + ScopeNames.WITH_ACCOUNT_DETAILS, + ScopeNames.WITH_SCHEDULED_UPDATE, + ScopeNames.WITH_THUMBNAILS, + { method: [ ScopeNames.WITH_FILES, true ] }, + { method: [ ScopeNames.WITH_STREAMING_PLAYLISTS, true ] } + ] + + if (userId) { + scopes.push({ method: [ ScopeNames.WITH_USER_HISTORY, userId ] }) + } + return VideoModel - .scope([ ScopeNames.WITH_TAGS, ScopeNames.WITH_FILES, ScopeNames.WITH_ACCOUNT_DETAILS, ScopeNames.WITH_SCHEDULED_UPDATE ]) + .scope(scopes) .findOne(options) } @@ -1001,8 +1523,98 @@ export class VideoModel extends Model { } } + static incrementViews (id: number, views: number) { + return VideoModel.increment('views', { + by: views, + where: { + id + } + }) + } + + static checkVideoHasInstanceFollow (videoId: number, followerActorId: number) { + // Instances only share videos + const query = 'SELECT 1 FROM "videoShare" ' + + 'INNER JOIN "actorFollow" ON "actorFollow"."targetActorId" = "videoShare"."actorId" ' + + 'WHERE "actorFollow"."actorId" = $followerActorId AND "videoShare"."videoId" = $videoId ' + + 'LIMIT 1' + + const options = { + type: QueryTypes.SELECT, + bind: { followerActorId, videoId }, + raw: true + } + + return VideoModel.sequelize.query(query, options) + .then(results => results.length === 1) + } + + static bulkUpdateSupportField (videoChannel: VideoChannelModel, t: Transaction) { + const options = { + where: { + channelId: videoChannel.id + }, + transaction: t + } + + return VideoModel.update({ support: videoChannel.support }, options) + } + + static getAllIdsFromChannel (videoChannel: VideoChannelModel) { + const query = { + attributes: [ 'id' ], + where: { + channelId: videoChannel.id + } + } + + return VideoModel.findAll(query) + .then(videos => videos.map(v => v.id)) + } + + // threshold corresponds to how many video the field should have to be returned + static async getRandomFieldSamples (field: 'category' | 'channelId', threshold: number, count: number) { + const serverActor = await getServerActor() + const followerActorId = serverActor.id + + const scopeOptions: AvailableForListIDsOptions = { + serverAccountId: serverActor.Account.id, + followerActorId, + includeLocalVideos: true, + withoutId: true // Don't break aggregation + } + + const query: FindOptions = { + attributes: [ field ], + limit: count, + group: field, + having: Sequelize.where( + Sequelize.fn('COUNT', Sequelize.col(field)), { [ Op.gte ]: threshold } + ), + order: [ (this.sequelize as any).random() ] + } + + return VideoModel.scope({ method: [ ScopeNames.AVAILABLE_FOR_LIST_IDS, scopeOptions ] }) + .findAll(query) + .then(rows => rows.map(r => r[ field ])) + } + + static buildTrendingQuery (trendingDays: number) { + return { + attributes: [], + subQuery: false, + model: VideoViewModel, + required: false, + where: { + startDate: { + [ Op.gte ]: new Date(new Date().getTime() - (24 * 3600 * 1000) * trendingDays) + } + } + } + } + private static buildActorWhereWithFilter (filter?: VideoFilter) { - if (filter && filter === 'local') { + if (filter && (filter === 'local' || filter === 'all-local')) { return { serverId: null } @@ -1011,24 +1623,91 @@ export class VideoModel extends Model { return {} } - private static getCategoryLabel (id: number) { - return VIDEO_CATEGORIES[id] || 'Misc' + private static async getAvailableForApi ( + query: FindOptions & { where?: null }, // Forbid where field in query + options: AvailableForListIDsOptions, + countVideos = true + ) { + const idsScope: ScopeOptions = { + method: [ + ScopeNames.AVAILABLE_FOR_LIST_IDS, options + ] + } + + // Remove trending sort on count, because it uses a group by + const countOptions = Object.assign({}, options, { trendingDays: undefined }) + const countQuery: CountOptions = Object.assign({}, query, { attributes: undefined, group: undefined }) + const countScope: ScopeOptions = { + method: [ + ScopeNames.AVAILABLE_FOR_LIST_IDS, countOptions + ] + } + + const [ count, ids ] = await Promise.all([ + countVideos + ? VideoModel.scope(countScope).count(countQuery) + : Promise.resolve(undefined), + + VideoModel.scope(idsScope) + .findAll(query) + .then(rows => rows.map(r => r.id)) + ]) + + if (ids.length === 0) return { data: [], total: count } + + const secondQuery: FindOptions = { + offset: 0, + limit: query.limit, + attributes: query.attributes, + order: [ // Keep original order + Sequelize.literal( + ids.map(id => `"VideoModel".id = ${id} DESC`).join(', ') + ) + ] + } + + const apiScope: (string | ScopeOptions)[] = [] + + if (options.user) { + apiScope.push({ method: [ ScopeNames.WITH_USER_HISTORY, options.user.id ] }) + } + + apiScope.push({ + method: [ + ScopeNames.FOR_API, { + ids, + withFiles: options.withFiles, + videoPlaylistId: options.videoPlaylistId + } as ForAPIOptions + ] + }) + + const rows = await VideoModel.scope(apiScope).findAll(secondQuery) + + return { + data: rows, + total: count + } + } + + static getCategoryLabel (id: number) { + return VIDEO_CATEGORIES[ id ] || 'Misc' } - private static getLicenceLabel (id: number) { - return VIDEO_LICENCES[id] || 'Unknown' + static getLicenceLabel (id: number) { + return VIDEO_LICENCES[ id ] || 'Unknown' } - private static getLanguageLabel (id: string) { - return VIDEO_LANGUAGES[id] || 'Unknown' + static getLanguageLabel (id: string) { + return VIDEO_LANGUAGES[ id ] || 'Unknown' } - private static getPrivacyLabel (id: number) { - return VIDEO_PRIVACIES[id] || 'Unknown' + static getPrivacyLabel (id: number) { + return VIDEO_PRIVACIES[ id ] || 'Unknown' } - private static getStateLabel (id: number) { - return VIDEO_STATES[id] || 'Unknown' + static getStateLabel (id: number) { + return VIDEO_STATES[ id ] || 'Unknown' } getOriginalFile () { @@ -1038,19 +1717,41 @@ export class VideoModel extends Model { return maxBy(this.VideoFiles, file => file.resolution) } + async addAndSaveThumbnail (thumbnail: ThumbnailModel, transaction: Transaction) { + thumbnail.videoId = this.id + + const savedThumbnail = await thumbnail.save({ transaction }) + + if (Array.isArray(this.Thumbnails) === false) this.Thumbnails = [] + + // Already have this thumbnail, skip + if (this.Thumbnails.find(t => t.id === savedThumbnail.id)) return + + this.Thumbnails.push(savedThumbnail) + } + 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 + generateThumbnailName () { + return this.uuid + '.jpg' } - getPreviewName () { - const extension = '.jpg' - return this.uuid + extension + getMiniature () { + if (Array.isArray(this.Thumbnails) === false) return undefined + + return this.Thumbnails.find(t => t.type === ThumbnailType.MINIATURE) + } + + generatePreviewName () { + return this.uuid + '.jpg' + } + + getPreview () { + if (Array.isArray(this.Thumbnails) === false) return undefined + + return this.Thumbnails.find(t => t.type === ThumbnailType.PREVIEW) } getTorrentFileName (videoFile: VideoFileModel) { @@ -1062,24 +1763,6 @@ export class VideoModel extends Model { return this.remote === false } - createPreview (videoFile: VideoFileModel) { - return generateImageFromVideoFile( - this.getVideoFilePath(videoFile), - CONFIG.STORAGE.PREVIEWS_DIR, - this.getPreviewName(), - PREVIEWS_SIZE - ) - } - - createThumbnail (videoFile: VideoFileModel) { - return generateImageFromVideoFile( - this.getVideoFilePath(videoFile), - CONFIG.STORAGE.THUMBNAILS_DIR, - this.getThumbnailName(), - THUMBNAILS_SIZE - ) - } - getTorrentFilePath (videoFile: VideoFileModel) { return join(CONFIG.STORAGE.TORRENTS_DIR, this.getTorrentFileName(videoFile)) } @@ -1094,12 +1777,10 @@ export class VideoModel extends Model { name: `${this.name} ${videoFile.resolution}p${videoFile.extname}`, createdBy: 'PeerTube', announceList: [ - [ CONFIG.WEBSERVER.WS + '://' + CONFIG.WEBSERVER.HOSTNAME + ':' + CONFIG.WEBSERVER.PORT + '/tracker/socket' ], - [ CONFIG.WEBSERVER.URL + '/tracker/announce' ] + [ WEBSERVER.WS + '://' + WEBSERVER.HOSTNAME + ':' + WEBSERVER.PORT + '/tracker/socket' ], + [ WEBSERVER.URL + '/tracker/announce' ] ], - urlList: [ - CONFIG.WEBSERVER.URL + STATIC_PATHS.WEBSEED + this.getVideoFilename(videoFile) - ] + urlList: [ WEBSERVER.URL + STATIC_PATHS.WEBSEED + this.getVideoFilename(videoFile) ] } const torrent = await createTorrentPromise(this.getVideoFilePath(videoFile), options) @@ -1107,283 +1788,49 @@ export class VideoModel extends Model { const filePath = join(CONFIG.STORAGE.TORRENTS_DIR, this.getTorrentFileName(videoFile)) logger.info('Creating torrent %s.', filePath) - await writeFilePromise(filePath, torrent) + await writeFile(filePath, torrent) const parsedTorrent = parseTorrent(torrent) videoFile.infoHash = parsedTorrent.infoHash } + getWatchStaticPath () { + return '/videos/watch/' + this.uuid + } + getEmbedStaticPath () { return '/videos/embed/' + this.uuid } - getThumbnailStaticPath () { - return join(STATIC_PATHS.THUMBNAILS, this.getThumbnailName()) - } + getMiniatureStaticPath () { + const thumbnail = this.getMiniature() + if (!thumbnail) return null - getPreviewStaticPath () { - return join(STATIC_PATHS.PREVIEWS, this.getPreviewName()) + return join(STATIC_PATHS.THUMBNAILS, thumbnail.filename) } - toFormattedJSON (options?: { - additionalAttributes: { - state?: boolean, - waitTranscoding?: boolean, - scheduledUpdate?: boolean - } - }): Video { - const formattedAccount = this.VideoChannel.Account.toFormattedJSON() - const formattedVideoChannel = this.VideoChannel.toFormattedJSON() - - const videoObject: Video = { - id: this.id, - uuid: this.uuid, - name: this.name, - category: { - id: this.category, - label: VideoModel.getCategoryLabel(this.category) - }, - licence: { - id: this.licence, - label: VideoModel.getLicenceLabel(this.licence) - }, - language: { - id: this.language, - label: VideoModel.getLanguageLabel(this.language) - }, - privacy: { - id: this.privacy, - label: VideoModel.getPrivacyLabel(this.privacy) - }, - nsfw: this.nsfw, - description: this.getTruncatedDescription(), - isLocal: this.isOwned(), - duration: this.duration, - views: this.views, - likes: this.likes, - dislikes: this.dislikes, - thumbnailPath: this.getThumbnailStaticPath(), - previewPath: this.getPreviewStaticPath(), - embedPath: this.getEmbedStaticPath(), - createdAt: this.createdAt, - updatedAt: this.updatedAt, - publishedAt: this.publishedAt, - account: { - id: formattedAccount.id, - uuid: formattedAccount.uuid, - name: formattedAccount.name, - displayName: formattedAccount.displayName, - url: formattedAccount.url, - host: formattedAccount.host, - avatar: formattedAccount.avatar - }, - channel: { - id: formattedVideoChannel.id, - uuid: formattedVideoChannel.uuid, - name: formattedVideoChannel.name, - displayName: formattedVideoChannel.displayName, - url: formattedVideoChannel.url, - host: formattedVideoChannel.host, - avatar: formattedVideoChannel.avatar - } - } - - if (options) { - if (options.additionalAttributes.state === true) { - videoObject.state = { - id: this.state, - label: VideoModel.getStateLabel(this.state) - } - } - - if (options.additionalAttributes.waitTranscoding === true) { - videoObject.waitTranscoding = this.waitTranscoding - } + getPreviewStaticPath () { + const preview = this.getPreview() + if (!preview) return null - if (options.additionalAttributes.scheduledUpdate === true && this.ScheduleVideoUpdate) { - videoObject.scheduledUpdate = { - updateAt: this.ScheduleVideoUpdate.updateAt, - privacy: this.ScheduleVideoUpdate.privacy || undefined - } - } - } + // We use a local cache, so specify our cache endpoint instead of potential remote URL + return join(STATIC_PATHS.PREVIEWS, preview.filename) + } - return videoObject + toFormattedJSON (options?: VideoFormattingJSONOptions): Video { + return videoModelToFormattedJSON(this, options) } toFormattedDetailsJSON (): VideoDetails { - const formattedJson = this.toFormattedJSON({ - additionalAttributes: { - scheduledUpdate: true - } - }) - - const detailsJson = { - support: this.support, - descriptionPath: this.getDescriptionPath(), - channel: this.VideoChannel.toFormattedJSON(), - account: this.VideoChannel.Account.toFormattedJSON(), - tags: map(this.Tags, 'name'), - commentsEnabled: this.commentsEnabled, - waitTranscoding: this.waitTranscoding, - state: { - id: this.state, - label: VideoModel.getStateLabel(this.state) - }, - files: [] - } - - // Format and sort video files - detailsJson.files = this.getFormattedVideoFilesJSON() - - return Object.assign(formattedJson, detailsJson) + return videoModelToFormattedDetailsJSON(this) } getFormattedVideoFilesJSON (): VideoFile[] { - const { baseUrlHttp, baseUrlWs } = this.getBaseUrls() - - return this.VideoFiles - .map(videoFile => { - let resolutionLabel = videoFile.resolution + 'p' - - return { - resolution: { - id: videoFile.resolution, - label: resolutionLabel - }, - magnetUri: this.generateMagnetUri(videoFile, baseUrlHttp, baseUrlWs), - size: videoFile.size, - fps: videoFile.fps, - torrentUrl: this.getTorrentUrl(videoFile, baseUrlHttp), - torrentDownloadUrl: this.getTorrentDownloadUrl(videoFile, baseUrlHttp), - fileUrl: this.getVideoFileUrl(videoFile, baseUrlHttp), - fileDownloadUrl: this.getVideoFileDownloadUrl(videoFile, baseUrlHttp) - } as VideoFile - }) - .sort((a, b) => { - if (a.resolution.id < b.resolution.id) return 1 - if (a.resolution.id === b.resolution.id) return 0 - return -1 - }) + return videoFilesModelToFormattedJSON(this, this.VideoFiles) } 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: VideoModel.getLanguageLabel(this.language) - } - } - - let category - if (this.category) { - category = { - identifier: this.category + '', - name: VideoModel.getCategoryLabel(this.category) - } - } - - let licence - if (this.licence) { - licence = { - identifier: this.licence + '', - name: VideoModel.getLicenceLabel(this.licence) - } - } - - const url = [] - for (const file of this.VideoFiles) { - url.push({ - type: 'Link', - mimeType: VIDEO_EXT_MIMETYPE[file.extname], - 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 - }) - - const subtitleLanguage = [] - for (const caption of this.VideoCaptions) { - subtitleLanguage.push({ - identifier: caption.language, - name: VideoCaptionModel.getLanguageLabel(caption.language) - }) - } - - return { - type: 'Video' as 'Video', - id: this.url, - name: this.name, - duration: this.getActivityStreamDuration(), - uuid: this.uuid, - tag, - category, - licence, - language, - views: this.views, - sensitive: this.nsfw, - waitTranscoding: this.waitTranscoding, - state: this.state, - commentsEnabled: this.commentsEnabled, - published: this.publishedAt.toISOString(), - updated: this.updatedAt.toISOString(), - mediaType: 'text/markdown', - content: this.getTruncatedDescription(), - support: this.support, - subtitleLanguage, - icon: { - type: 'Image', - url: this.getThumbnailUrl(baseUrlHttp), - mediaType: 'image/jpeg', - width: THUMBNAILS_SIZE.width, - height: THUMBNAILS_SIZE.height - }, - url, - likes: getVideoLikesActivityPubUrl(this), - dislikes: getVideoDislikesActivityPubUrl(this), - shares: getVideoSharesActivityPubUrl(this), - comments: getVideoCommentsActivityPubUrl(this), - attributedTo: [ - { - type: 'Person', - id: this.VideoChannel.Account.Actor.url - }, - { - type: 'Group', - id: this.VideoChannel.Actor.url - } - ] - } + return videoModelToActivityPubObject(this) } getTruncatedDescription () { @@ -1393,165 +1840,57 @@ export class VideoModel extends Model { return peertubeTruncate(this.description, maxLength) } - async optimizeOriginalVideofile () { - const videosDirectory = CONFIG.STORAGE.VIDEOS_DIR - const newExtname = '.mp4' - const inputVideoFile = this.getOriginalFile() - const videoInputPath = join(videosDirectory, this.getVideoFilename(inputVideoFile)) - const videoTranscodedPath = join(videosDirectory, this.id + '-transcoded' + newExtname) - - const transcodeOptions = { - inputPath: videoInputPath, - outputPath: videoTranscodedPath - } - - // Could be very long! - await transcode(transcodeOptions) - - try { - await unlinkPromise(videoInputPath) - - // Important to do this before getVideoFilename() to take in account the new file extension - inputVideoFile.set('extname', newExtname) - - const videoOutputPath = this.getVideoFilePath(inputVideoFile) - await renamePromise(videoTranscodedPath, videoOutputPath) - const stats = await statPromise(videoOutputPath) - const fps = await getVideoFileFPS(videoOutputPath) - - inputVideoFile.set('size', stats.size) - inputVideoFile.set('fps', fps) - - 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 - } - } - - async transcodeOriginalVideofile (resolution: VideoResolution, isPortraitMode: boolean) { - 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, - isPortraitMode - } - - await transcode(transcodeOptions) - - const stats = await statPromise(videoOutputPath) - const fps = await getVideoFileFPS(videoOutputPath) - - newVideoFile.set('size', stats.size) - newVideoFile.set('fps', fps) - - await this.createTorrentAndSetInfoHash(newVideoFile) - - await newVideoFile.save() - - this.VideoFiles.push(newVideoFile) - } - - async importVideoFile (inputFilePath: string) { - const { videoFileResolution } = await getVideoFileResolution(inputFilePath) - const { size } = await statPromise(inputFilePath) - const fps = await getVideoFileFPS(inputFilePath) - - let updatedVideoFile = new VideoFileModel({ - resolution: videoFileResolution, - extname: extname(inputFilePath), - size, - fps, - videoId: this.id - }) - - const currentVideoFile = this.VideoFiles.find(videoFile => videoFile.resolution === updatedVideoFile.resolution) - - if (currentVideoFile) { - // Remove old file and old torrent - await this.removeFile(currentVideoFile) - await this.removeTorrent(currentVideoFile) - // Remove the old video file from the array - this.VideoFiles = this.VideoFiles.filter(f => f !== currentVideoFile) - - // Update the database - currentVideoFile.set('extname', updatedVideoFile.extname) - currentVideoFile.set('size', updatedVideoFile.size) - currentVideoFile.set('fps', updatedVideoFile.fps) - - updatedVideoFile = currentVideoFile - } - - const outputPath = this.getVideoFilePath(updatedVideoFile) - await copyFilePromise(inputFilePath, outputPath) - - await this.createTorrentAndSetInfoHash(updatedVideoFile) - - await updatedVideoFile.save() - - this.VideoFiles.push(updatedVideoFile) - } - getOriginalFileResolution () { const originalFilePath = this.getVideoFilePath(this.getOriginalFile()) return getVideoFileResolution(originalFilePath) } - getDescriptionPath () { + getDescriptionAPIPath () { return `/api/${API_VERSION}/videos/${this.uuid}/description` } - removeThumbnail () { - const thumbnailPath = join(CONFIG.STORAGE.THUMBNAILS_DIR, this.getThumbnailName()) - return unlinkPromise(thumbnailPath) + removeFile (videoFile: VideoFileModel, isRedundancy = false) { + const baseDir = isRedundancy ? CONFIG.STORAGE.REDUNDANCY_DIR : CONFIG.STORAGE.VIDEOS_DIR + + const filePath = join(baseDir, this.getVideoFilename(videoFile)) + return remove(filePath) + .catch(err => logger.warn('Cannot delete file %s.', filePath, { err })) } - removePreview () { - // Same name than video thumbnail - return unlinkPromise(CONFIG.STORAGE.PREVIEWS_DIR + this.getPreviewName()) + removeTorrent (videoFile: VideoFileModel) { + const torrentPath = join(CONFIG.STORAGE.TORRENTS_DIR, this.getTorrentFileName(videoFile)) + return remove(torrentPath) + .catch(err => logger.warn('Cannot delete torrent %s.', torrentPath, { err })) } - removeFile (videoFile: VideoFileModel) { - const filePath = join(CONFIG.STORAGE.VIDEOS_DIR, this.getVideoFilename(videoFile)) - return unlinkPromise(filePath) + removeStreamingPlaylist (isRedundancy = false) { + const baseDir = isRedundancy ? HLS_REDUNDANCY_DIRECTORY : HLS_STREAMING_PLAYLIST_DIRECTORY + + const filePath = join(baseDir, this.uuid) + return remove(filePath) + .catch(err => logger.warn('Cannot delete playlist directory %s.', filePath, { err })) } - removeTorrent (videoFile: VideoFileModel) { - const torrentPath = join(CONFIG.STORAGE.TORRENTS_DIR, this.getTorrentFileName(videoFile)) - return unlinkPromise(torrentPath) + isOutdated () { + if (this.isOwned()) return false + + return isOutdated(this, ACTIVITY_PUB.VIDEO_REFRESH_INTERVAL) } - getActivityStreamDuration () { - // https://www.w3.org/TR/activitystreams-vocabulary/#dfn-duration - return 'PT' + this.duration + 'S' + setAsRefreshed () { + this.changed('updatedAt', true) + + return this.save() } - private getBaseUrls () { + getBaseUrls () { let baseUrlHttp let baseUrlWs if (this.isOwned()) { - baseUrlHttp = CONFIG.WEBSERVER.URL - baseUrlWs = CONFIG.WEBSERVER.WS + '://' + CONFIG.WEBSERVER.HOSTNAME + ':' + CONFIG.WEBSERVER.PORT + baseUrlHttp = WEBSERVER.URL + baseUrlWs = WEBSERVER.WS + '://' + WEBSERVER.HOSTNAME + ':' + WEBSERVER.PORT } else { baseUrlHttp = REMOTE_SCHEME.HTTP + '://' + this.VideoChannel.Account.Actor.Server.host baseUrlWs = REMOTE_SCHEME.WS + '://' + this.VideoChannel.Account.Actor.Server.host @@ -1560,39 +1899,50 @@ export class VideoModel extends Model { return { baseUrlHttp, baseUrlWs } } - private getThumbnailUrl (baseUrlHttp: string) { - return baseUrlHttp + STATIC_PATHS.THUMBNAILS + this.getThumbnailName() + generateMagnetUri (videoFile: VideoFileModel, baseUrlHttp: string, baseUrlWs: string) { + const xs = this.getTorrentUrl(videoFile, baseUrlHttp) + const announce = this.getTrackerUrls(baseUrlHttp, baseUrlWs) + let urlList = [ this.getVideoFileUrl(videoFile, baseUrlHttp) ] + + const redundancies = videoFile.RedundancyVideos + if (isArray(redundancies)) urlList = urlList.concat(redundancies.map(r => r.fileUrl)) + + const magnetHash = { + xs, + announce, + urlList, + infoHash: videoFile.infoHash, + name: this.name + } + + return magnetUtil.encode(magnetHash) + } + + getTrackerUrls (baseUrlHttp: string, baseUrlWs: string) { + return [ baseUrlWs + '/tracker/socket', baseUrlHttp + '/tracker/announce' ] } - private getTorrentUrl (videoFile: VideoFileModel, baseUrlHttp: string) { + getTorrentUrl (videoFile: VideoFileModel, baseUrlHttp: string) { return baseUrlHttp + STATIC_PATHS.TORRENTS + this.getTorrentFileName(videoFile) } - private getTorrentDownloadUrl (videoFile: VideoFileModel, baseUrlHttp: string) { + getTorrentDownloadUrl (videoFile: VideoFileModel, baseUrlHttp: string) { return baseUrlHttp + STATIC_DOWNLOAD_PATHS.TORRENTS + this.getTorrentFileName(videoFile) } - private getVideoFileUrl (videoFile: VideoFileModel, baseUrlHttp: string) { + getVideoFileUrl (videoFile: VideoFileModel, baseUrlHttp: string) { return baseUrlHttp + STATIC_PATHS.WEBSEED + this.getVideoFilename(videoFile) } - private getVideoFileDownloadUrl (videoFile: VideoFileModel, baseUrlHttp: string) { - return baseUrlHttp + STATIC_DOWNLOAD_PATHS.VIDEOS + this.getVideoFilename(videoFile) + getVideoRedundancyUrl (videoFile: VideoFileModel, baseUrlHttp: string) { + return baseUrlHttp + STATIC_PATHS.REDUNDANCY + 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 - } + getVideoFileDownloadUrl (videoFile: VideoFileModel, baseUrlHttp: string) { + return baseUrlHttp + STATIC_DOWNLOAD_PATHS.VIDEOS + this.getVideoFilename(videoFile) + } - return magnetUtil.encode(magnetHash) + getBandwidthBits (videoFile: VideoFileModel) { + return Math.ceil((videoFile.size * 8) / this.duration) } }