]> git.immae.eu Git - github/Chocobozzz/PeerTube.git/blobdiff - server/models/video/video.ts
Merge branch 'release/4.0.0' into develop
[github/Chocobozzz/PeerTube.git] / server / models / video / video.ts
index 33d62926b094528cec394ec158b3c44f6fc40984..e5077487a9c31710e382c20605f1867af0191ff3 100644 (file)
@@ -1,9 +1,8 @@
-import * as Bluebird from 'bluebird'
-import { map, 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 Bluebird from 'bluebird'
+import { remove } from 'fs-extra'
+import { maxBy, minBy } from 'lodash'
+import { join } from 'path'
+import { FindOptions, Includeable, IncludeOptions, Op, QueryTypes, ScopeOptions, Sequelize, Transaction, WhereOptions } from 'sequelize'
 import {
   AllowNull,
   BeforeDestroy,
@@ -16,7 +15,6 @@ import {
   ForeignKey,
   HasMany,
   HasOne,
-  IFindOptions,
   Is,
   IsInt,
   IsUUID,
@@ -26,320 +24,223 @@ import {
   Table,
   UpdatedAt
 } from 'sequelize-typescript'
-import { VideoPrivacy, VideoResolution, 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 { buildNSFWFilter } from '@server/helpers/express-utils'
+import { getPrivaciesForFederation, isPrivacyForFederation, isStateForFederation } from '@server/helpers/video'
+import { LiveManager } from '@server/lib/live/live-manager'
+import { removeHLSObjectStorage, removeWebTorrentObjectStorage } from '@server/lib/object-storage'
+import { getHLSDirectory, getHLSRedundancyDirectory } from '@server/lib/paths'
+import { VideoPathManager } from '@server/lib/video-path-manager'
+import { getServerActor } from '@server/models/application/application'
+import { ModelCache } from '@server/models/model-cache'
+import { buildVideoEmbedPath, buildVideoWatchPath, pick } from '@shared/core-utils'
+import { uuidToShort } from '@shared/extra-utils'
 import {
-  copyFilePromise,
-  createTorrentPromise,
-  peertubeTruncate,
-  renamePromise,
-  statPromise,
-  unlinkPromise,
-  writeFilePromise
-} from '../../helpers/core-utils'
+  ResultList,
+  ThumbnailType,
+  UserRight,
+  Video,
+  VideoDetails,
+  VideoFile,
+  VideoInclude,
+  VideoObject,
+  VideoPrivacy,
+  VideoRateType,
+  VideoState,
+  VideoStorage,
+  VideoStreamingPlaylistType
+} from '@shared/models'
+import { AttributesOnly } from '@shared/typescript-utils'
+import { peertubeTruncate } from '../../helpers/core-utils'
 import { isActivityPubUrlValid } from '../../helpers/custom-validators/activitypub/misc'
-import { isBooleanValid } from '../../helpers/custom-validators/misc'
+import { exists, isBooleanValid } from '../../helpers/custom-validators/misc'
 import {
-  isVideoCategoryValid,
   isVideoDescriptionValid,
   isVideoDurationValid,
-  isVideoLanguageValid,
-  isVideoLicenceValid,
   isVideoNameValid,
   isVideoPrivacyValid,
   isVideoStateValid,
   isVideoSupportValid
 } from '../../helpers/custom-validators/videos'
-import { generateImageFromVideoFile, getVideoFileFPS, getVideoFileResolution, transcode } from '../../helpers/ffmpeg-utils'
+import { getVideoFileResolution } from '../../helpers/ffprobe-utils'
 import { logger } from '../../helpers/logger'
-import { getServerActor } from '../../helpers/utils'
-import {
-  API_VERSION,
-  CONFIG,
-  CONSTRAINTS_FIELDS,
-  PREVIEWS_SIZE,
-  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'
+import { CONFIG } from '../../initializers/config'
+import { ACTIVITY_PUB, API_VERSION, CONSTRAINTS_FIELDS, LAZY_STATIC_PATHS, STATIC_PATHS, WEBSERVER } from '../../initializers/constants'
 import { sendDeleteVideo } from '../../lib/activitypub/send'
+import {
+  MChannel,
+  MChannelAccountDefault,
+  MChannelId,
+  MStreamingPlaylist,
+  MStreamingPlaylistFilesVideo,
+  MUserAccountId,
+  MUserId,
+  MVideo,
+  MVideoAccountLight,
+  MVideoAccountLightBlacklistAllFiles,
+  MVideoAP,
+  MVideoDetails,
+  MVideoFileVideo,
+  MVideoFormattable,
+  MVideoFormattableDetails,
+  MVideoForUser,
+  MVideoFullLight,
+  MVideoId,
+  MVideoImmutable,
+  MVideoThumbnail,
+  MVideoThumbnailBlacklist,
+  MVideoWithAllFiles,
+  MVideoWithFile
+} from '../../types/models'
+import { MThumbnail } from '../../types/models/video/thumbnail'
+import { MVideoFile, MVideoFileStreamingPlaylistVideo } from '../../types/models/video/video-file'
+import { VideoAbuseModel } from '../abuse/video-abuse'
 import { AccountModel } from '../account/account'
 import { AccountVideoRateModel } from '../account/account-video-rate'
-import { ActorModel } from '../activitypub/actor'
-import { AvatarModel } from '../avatar/avatar'
+import { ActorModel } from '../actor/actor'
+import { ActorImageModel } from '../actor/actor-image'
+import { VideoRedundancyModel } from '../redundancy/video-redundancy'
 import { ServerModel } from '../server/server'
-import { buildTrigramSearchIndex, createSearchTrigramQuery, createSimilarityAttribute, getSort, throwIfNotValid } from '../utils'
+import { TrackerModel } from '../server/tracker'
+import { VideoTrackerModel } from '../server/video-tracker'
+import { setAsUpdated } from '../shared'
+import { UserModel } from '../user/user'
+import { UserVideoHistoryModel } from '../user/user-video-history'
+import { buildTrigramSearchIndex, buildWhereIdOrUUID, getVideoSort, isOutdated, throwIfNotValid } from '../utils'
+import {
+  videoFilesModelToFormattedJSON,
+  VideoFormattingJSONOptions,
+  videoModelToActivityPubObject,
+  videoModelToFormattedDetailsJSON,
+  videoModelToFormattedJSON
+} from './formatter/video-format-utils'
+import { ScheduleVideoUpdateModel } from './schedule-video-update'
+import { VideoModelGetQueryBuilder } from './sql/video-model-get-query-builder'
+import { BuildVideosListQueryOptions, DisplayOnlyForFollowerOptions, VideosIdListQueryBuilder } from './sql/videos-id-list-query-builder'
+import { VideosModelListQueryBuilder } from './sql/videos-model-list-query-builder'
 import { TagModel } from './tag'
-import { VideoAbuseModel } from './video-abuse'
-import { VideoChannelModel } from './video-channel'
+import { ThumbnailModel } from './thumbnail'
+import { VideoBlacklistModel } from './video-blacklist'
+import { VideoCaptionModel } from './video-caption'
+import { ScopeNames as VideoChannelScopeNames, SummaryOptions, VideoChannelModel } from './video-channel'
 import { VideoCommentModel } from './video-comment'
 import { VideoFileModel } from './video-file'
+import { VideoImportModel } from './video-import'
+import { VideoJobInfoModel } from './video-job-info'
+import { VideoLiveModel } from './video-live'
+import { VideoPlaylistElementModel } from './video-playlist-element'
 import { VideoShareModel } from './video-share'
+import { VideoStreamingPlaylistModel } from './video-streaming-playlist'
 import { VideoTagModel } from './video-tag'
-import { ScheduleVideoUpdateModel } from './schedule-video-update'
-import { VideoCaptionModel } from './video-caption'
-
-// FIXME: Define indexes here because there is an issue with TS and Sequelize.literal when called directly in the annotation
-const indexes: Sequelize.DefineIndexesOptions[] = [
-  buildTrigramSearchIndex('video_name_trigram', 'name'),
-
-  { fields: [ 'createdAt' ] },
-  { fields: [ 'publishedAt' ] },
-  { fields: [ 'duration' ] },
-  { fields: [ 'category' ] },
-  { fields: [ 'licence' ] },
-  { fields: [ 'nsfw' ] },
-  { fields: [ 'language' ] },
-  { fields: [ 'waitTranscoding' ] },
-  { fields: [ 'state' ] },
-  { fields: [ 'remote' ] },
-  { fields: [ 'views' ] },
-  { fields: [ 'likes' ] },
-  { fields: [ 'channelId' ] },
-  {
-    fields: [ 'uuid' ],
-    unique: true
-  },
-  {
-    fields: [ 'url'],
-    unique: true
-  }
-]
+import { VideoViewModel } from './video-view'
 
 export enum ScopeNames {
-  AVAILABLE_FOR_LIST = 'AVAILABLE_FOR_LIST',
+  FOR_API = 'FOR_API',
   WITH_ACCOUNT_DETAILS = 'WITH_ACCOUNT_DETAILS',
   WITH_TAGS = 'WITH_TAGS',
-  WITH_FILES = 'WITH_FILES',
-  WITH_SCHEDULED_UPDATE = 'WITH_SCHEDULED_UPDATE'
-}
-
-type AvailableForListOptions = {
-  actorId: number,
-  filter?: VideoFilter,
-  categoryOneOf?: number[],
-  nsfw?: boolean,
-  licenceOneOf?: number[],
-  languageOneOf?: string[],
-  tagsOneOf?: string[],
-  tagsAllOf?: string[],
-  withFiles?: boolean,
-  accountId?: number,
-  videoChannelId?: number
+  WITH_WEBTORRENT_FILES = 'WITH_WEBTORRENT_FILES',
+  WITH_SCHEDULED_UPDATE = 'WITH_SCHEDULED_UPDATE',
+  WITH_BLACKLISTED = 'WITH_BLACKLISTED',
+  WITH_STREAMING_PLAYLISTS = 'WITH_STREAMING_PLAYLISTS',
+  WITH_IMMUTABLE_ATTRIBUTES = 'WITH_IMMUTABLE_ATTRIBUTES',
+  WITH_USER_HISTORY = 'WITH_USER_HISTORY',
+  WITH_THUMBNAILS = 'WITH_THUMBNAILS'
 }
 
-@Scopes({
-  [ScopeNames.AVAILABLE_FOR_LIST]: (options: AvailableForListOptions) => {
-    const accountInclude = {
-      attributes: [ 'id', 'name' ],
-      model: AccountModel.unscoped(),
-      required: true,
-      where: {},
-      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
-            }
-          ]
-        }
-      ]
-    }
+export type ForAPIOptions = {
+  ids?: number[]
 
-    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
-            },
-            {
-              model: AvatarModel.unscoped(),
-              required: false
-            }
-          ]
-        },
-        accountInclude
-      ]
-    }
+  videoPlaylistId?: number
 
-    // Force actorId to be a number to avoid SQL injections
-    const actorIdNumber = parseInt(options.actorId.toString(), 10)
-    const query: IFindOptions<VideoModel> = {
-      where: {
-        id: {
-          [Sequelize.Op.notIn]: Sequelize.literal(
-            '(SELECT "videoBlacklist"."videoId" FROM "videoBlacklist")'
-          ),
-          [ Sequelize.Op.in ]: Sequelize.literal(
-            '(' +
-              'SELECT "videoShare"."videoId" AS "id" FROM "videoShare" ' +
-              'INNER JOIN "actorFollow" ON "actorFollow"."targetActorId" = "videoShare"."actorId" ' +
-              'WHERE "actorFollow"."actorId" = ' + actorIdNumber +
-              ' UNION ' +
-              '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 +
-            ')'
-          )
-        },
-        // 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 ]
-    }
+  withAccountBlockerIds?: number[]
+}
 
-    if (options.withFiles === true) {
-      query.include.push({
-        model: VideoFileModel.unscoped(),
+@Scopes(() => ({
+  [ScopeNames.WITH_IMMUTABLE_ATTRIBUTES]: {
+    attributes: [ 'id', 'url', 'uuid', 'remote' ]
+  },
+  [ScopeNames.FOR_API]: (options: ForAPIOptions) => {
+    const include: Includeable[] = [
+      {
+        model: VideoChannelModel.scope({
+          method: [
+            VideoChannelScopeNames.SUMMARY, {
+              withAccount: true,
+              withAccountBlockerIds: options.withAccountBlockerIds
+            } as SummaryOptions
+          ]
+        }),
         required: true
-      })
-    }
-
-    // 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) + ')' +
-          ')'
-        )
-      }
-
-      if (options.tagsAllOf) {
-        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.tagsAllOf) + ')' +
-              'GROUP BY "videoTag"."videoId" HAVING COUNT(*) = ' + options.tagsAllOf.length +
-            ')'
-        )
-      }
-    }
-
-    if (options.nsfw === true || options.nsfw === false) {
-      query.where['nsfw'] = options.nsfw
-    }
-
-    if (options.categoryOneOf) {
-      query.where['category'] = {
-        [Sequelize.Op.or]: options.categoryOneOf
+      },
+      {
+        attributes: [ 'type', 'filename' ],
+        model: ThumbnailModel,
+        required: false
       }
-    }
+    ]
 
-    if (options.licenceOneOf) {
-      query.where['licence'] = {
-        [Sequelize.Op.or]: options.licenceOneOf
-      }
-    }
+    const query: FindOptions = {}
 
-    if (options.languageOneOf) {
-      query.where['language'] = {
-        [Sequelize.Op.or]: options.languageOneOf
+    if (options.ids) {
+      query.where = {
+        id: {
+          [Op.in]: options.ids
+        }
       }
     }
 
-    if (options.accountId) {
-      accountInclude.where = {
-        id: options.accountId
-      }
+    if (options.videoPlaylistId) {
+      include.push({
+        model: VideoPlaylistElementModel.unscoped(),
+        required: true,
+        where: {
+          videoPlaylistId: options.videoPlaylistId
+        }
+      })
     }
 
-    if (options.videoChannelId) {
-      videoChannelInclude.where = {
-        id: options.videoChannelId
-      }
-    }
+    query.include = include
 
     return query
   },
+  [ScopeNames.WITH_THUMBNAILS]: {
+    include: [
+      {
+        model: ThumbnailModel,
+        required: false
+      }
+    ]
+  },
   [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: ActorImageModel.unscoped(),
+                as: 'Avatar',
                 required: false
               }
             ]
           },
           {
-            model: () => AccountModel.unscoped(),
+            model: AccountModel.unscoped(),
             required: true,
             include: [
               {
-                model: () => ActorModel.unscoped(),
+                model: ActorModel.unscoped(),
                 attributes: {
                   exclude: [ 'privateKey', 'publicKey' ]
                 },
@@ -347,11 +248,12 @@ type AvailableForListOptions = {
                 include: [
                   {
                     attributes: [ 'host' ],
-                    model: () => ServerModel.unscoped(),
+                    model: ServerModel.unscoped(),
                     required: false
                   },
                   {
-                    model: () => AvatarModel.unscoped(),
+                    model: ActorImageModel.unscoped(),
+                    as: 'Avatar',
                     required: false
                   }
                 ]
@@ -363,30 +265,166 @@ type AvailableForListOptions = {
     ]
   },
   [ScopeNames.WITH_TAGS]: {
-    include: [ () => TagModel ]
+    include: [ TagModel ]
   },
-  [ScopeNames.WITH_FILES]: {
+  [ScopeNames.WITH_BLACKLISTED]: {
     include: [
       {
-        model: () => VideoFileModel.unscoped(),
-        required: true
+        attributes: [ 'id', 'reason', 'unfederated' ],
+        model: VideoBlacklistModel,
+        required: false
+      }
+    ]
+  },
+  [ScopeNames.WITH_WEBTORRENT_FILES]: (withRedundancies = false) => {
+    let subInclude: any[] = []
+
+    if (withRedundancies === true) {
+      subInclude = [
+        {
+          attributes: [ 'fileUrl' ],
+          model: VideoRedundancyModel.unscoped(),
+          required: false
+        }
+      ]
+    }
+
+    return {
+      include: [
+        {
+          model: VideoFileModel,
+          separate: true,
+          required: false,
+          include: subInclude
+        }
+      ]
+    }
+  },
+  [ScopeNames.WITH_STREAMING_PLAYLISTS]: (withRedundancies = false) => {
+    const subInclude: IncludeOptions[] = [
+      {
+        model: VideoFileModel,
+        required: false
       }
     ]
+
+    if (withRedundancies === true) {
+      subInclude.push({
+        attributes: [ 'fileUrl' ],
+        model: VideoRedundancyModel.unscoped(),
+        required: false
+      })
+    }
+
+    return {
+      include: [
+        {
+          model: VideoStreamingPlaylistModel.unscoped(),
+          required: false,
+          separate: true,
+          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
+  indexes: [
+    buildTrigramSearchIndex('video_name_trigram', 'name'),
+
+    { fields: [ 'createdAt' ] },
+    {
+      fields: [
+        { name: 'publishedAt', order: 'DESC' },
+        { name: 'id', order: 'ASC' }
+      ]
+    },
+    { fields: [ 'duration' ] },
+    {
+      fields: [
+        { name: 'views', order: 'DESC' },
+        { name: 'id', order: 'ASC' }
+      ]
+    },
+    { fields: [ 'channelId' ] },
+    {
+      fields: [ 'originallyPublishedAt' ],
+      where: {
+        originallyPublishedAt: {
+          [Op.ne]: null
+        }
+      }
+    },
+    {
+      fields: [ 'category' ], // We don't care videos with an unknown category
+      where: {
+        category: {
+          [Op.ne]: null
+        }
+      }
+    },
+    {
+      fields: [ 'licence' ], // We don't care videos with an unknown licence
+      where: {
+        licence: {
+          [Op.ne]: null
+        }
+      }
+    },
+    {
+      fields: [ 'language' ], // We don't care videos with an unknown language
+      where: {
+        language: {
+          [Op.ne]: null
+        }
+      }
+    },
+    {
+      fields: [ 'nsfw' ], // Most of the videos are not NSFW
+      where: {
+        nsfw: true
+      }
+    },
+    {
+      fields: [ 'remote' ], // Only index local videos
+      where: {
+        remote: false
+      }
+    },
+    {
+      fields: [ 'uuid' ],
+      unique: true
+    },
+    {
+      fields: [ 'url' ],
+      unique: true
+    }
+  ]
 })
-export class VideoModel extends Model<VideoModel> {
+export class VideoModel extends Model<Partial<AttributesOnly<VideoModel>>> {
 
   @AllowNull(false)
   @Default(DataType.UUIDV4)
@@ -401,26 +439,23 @@ export class VideoModel extends Model<VideoModel> {
 
   @AllowNull(true)
   @Default(null)
-  @Is('VideoCategory', value => throwIfNotValid(value, isVideoCategoryValid, 'category'))
   @Column
   category: number
 
   @AllowNull(true)
   @Default(null)
-  @Is('VideoLicence', value => throwIfNotValid(value, isVideoLicenceValid, 'licence'))
   @Column
   licence: number
 
   @AllowNull(true)
   @Default(null)
-  @Is('VideoLanguage', value => throwIfNotValid(value, isVideoLanguageValid, 'language'))
   @Column(DataType.STRING(CONSTRAINTS_FIELDS.VIDEOS.LANGUAGE.max))
   language: string
 
   @AllowNull(false)
   @Is('VideoPrivacy', value => throwIfNotValid(value, isVideoPrivacyValid, 'privacy'))
   @Column
-  privacy: number
+  privacy: VideoPrivacy
 
   @AllowNull(false)
   @Is('VideoNSFW', value => throwIfNotValid(value, isBooleanValid, 'NSFW boolean'))
@@ -429,13 +464,13 @@ export class VideoModel extends Model<VideoModel> {
 
   @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
 
@@ -469,6 +504,11 @@ export class VideoModel extends Model<VideoModel> {
   @Column
   remote: boolean
 
+  @AllowNull(false)
+  @Default(false)
+  @Column
+  isLive: boolean
+
   @AllowNull(false)
   @Is('VideoUrl', value => throwIfNotValid(value, isActivityPubUrlValid, 'url'))
   @Column(DataType.STRING(CONSTRAINTS_FIELDS.VIDEOS.URL.max))
@@ -478,6 +518,10 @@ export class VideoModel extends Model<VideoModel> {
   @Column
   commentsEnabled: boolean
 
+  @AllowNull(false)
+  @Column
+  downloadEnabled: boolean
+
   @AllowNull(false)
   @Column
   waitTranscoding: boolean
@@ -495,10 +539,15 @@ export class VideoModel extends Model<VideoModel> {
   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
@@ -507,7 +556,7 @@ export class VideoModel extends Model<VideoModel> {
     foreignKey: {
       allowNull: true
     },
-    hooks: true
+    onDelete: 'cascade'
   })
   VideoChannel: VideoChannelModel
 
@@ -518,24 +567,61 @@ export class VideoModel extends Model<VideoModel> {
   })
   Tags: TagModel[]
 
-  @HasMany(() => VideoAbuseModel, {
+  @BelongsToMany(() => TrackerModel, {
+    foreignKey: 'videoId',
+    through: () => VideoTrackerModel,
+    onDelete: 'CASCADE'
+  })
+  Trackers: TrackerModel[]
+
+  @HasMany(() => ThumbnailModel, {
     foreignKey: {
       name: 'videoId',
-      allowNull: false
+      allowNull: true
     },
+    hooks: true,
     onDelete: 'cascade'
   })
+  Thumbnails: ThumbnailModel[]
+
+  @HasMany(() => VideoPlaylistElementModel, {
+    foreignKey: {
+      name: 'videoId',
+      allowNull: true
+    },
+    onDelete: 'set null'
+  })
+  VideoPlaylistElements: VideoPlaylistElementModel[]
+
+  @HasMany(() => VideoAbuseModel, {
+    foreignKey: {
+      name: 'videoId',
+      allowNull: true
+    },
+    onDelete: 'set null'
+  })
   VideoAbuses: VideoAbuseModel[]
 
   @HasMany(() => VideoFileModel, {
     foreignKey: {
       name: 'videoId',
-      allowNull: false
+      allowNull: true
     },
+    hooks: true,
     onDelete: 'cascade'
   })
   VideoFiles: VideoFileModel[]
 
+  @HasMany(() => VideoStreamingPlaylistModel, {
+    foreignKey: {
+      name: 'videoId',
+      allowNull: false
+    },
+    hooks: true,
+    onDelete: 'cascade'
+  })
+  VideoStreamingPlaylists: VideoStreamingPlaylistModel[]
+
   @HasMany(() => VideoShareModel, {
     foreignKey: {
       name: 'videoId',
@@ -564,6 +650,24 @@ export class VideoModel extends Model<VideoModel> {
   })
   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',
@@ -573,6 +677,33 @@ export class VideoModel extends Model<VideoModel> {
   })
   ScheduleVideoUpdate: ScheduleVideoUpdateModel
 
+  @HasOne(() => VideoBlacklistModel, {
+    foreignKey: {
+      name: 'videoId',
+      allowNull: false
+    },
+    onDelete: 'cascade'
+  })
+  VideoBlacklist: VideoBlacklistModel
+
+  @HasOne(() => VideoLiveModel, {
+    foreignKey: {
+      name: 'videoId',
+      allowNull: false
+    },
+    onDelete: 'cascade'
+  })
+  VideoLive: VideoLiveModel
+
+  @HasOne(() => VideoImportModel, {
+    foreignKey: {
+      name: 'videoId',
+      allowNull: true
+    },
+    onDelete: 'set null'
+  })
+  VideoImport: VideoImportModel
+
   @HasMany(() => VideoCaptionModel, {
     foreignKey: {
       name: 'videoId',
@@ -584,62 +715,116 @@ export class VideoModel extends Model<VideoModel> {
   })
   VideoCaptions: VideoCaptionModel[]
 
-  @BeforeDestroy
-  static async sendDelete (instance: VideoModel, options) {
-    if (instance.isOwned()) {
-      if (!instance.VideoChannel) {
-        instance.VideoChannel = await instance.$get('VideoChannel', {
-          include: [
-            {
-              model: AccountModel,
-              include: [ ActorModel ]
-            }
-          ],
-          transaction: options.transaction
-        }) as VideoChannelModel
-      }
+  @HasOne(() => VideoJobInfoModel, {
+    foreignKey: {
+      name: 'videoId',
+      allowNull: false
+    },
+    onDelete: 'cascade'
+  })
+  VideoJobInfo: VideoJobInfoModel
 
-      logger.debug('Sending delete of video %s.', instance.url)
+  @BeforeDestroy
+  static async sendDelete (instance: MVideoAccountLight, options) {
+    if (!instance.isOwned()) return undefined
 
-      return sendDeleteVideo(instance, options.transaction)
+    // Lazy load channels
+    if (!instance.VideoChannel) {
+      instance.VideoChannel = await instance.$get('VideoChannel', {
+        include: [
+          ActorModel,
+          AccountModel
+        ],
+        transaction: options.transaction
+      }) as MChannelAccountDefault
     }
 
-    return undefined
+    return sendDeleteVideo(instance, options.transaction)
   }
 
   @BeforeDestroy
-  static async removeFiles (instance: VideoModel) {
+  static async removeFiles (instance: VideoModel, options) {
     const tasks: Promise<any>[] = []
 
-    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.$get('VideoFiles') as VideoFileModel[]
+        instance.VideoFiles = await instance.$get('VideoFiles', { transaction: options.transaction })
       }
 
-      tasks.push(instance.removePreview())
-
       // Remove physical files and torrents
       instance.VideoFiles.forEach(file => {
-        tasks.push(instance.removeFile(file))
-        tasks.push(instance.removeTorrent(file))
+        tasks.push(instance.removeWebTorrentFileAndTorrent(file))
       })
+
+      // Remove playlists file
+      if (!Array.isArray(instance.VideoStreamingPlaylists)) {
+        instance.VideoStreamingPlaylists = await instance.$get('VideoStreamingPlaylists', { transaction: options.transaction })
+      }
+
+      for (const p of instance.VideoStreamingPlaylists) {
+        tasks.push(instance.removeStreamingPlaylistFiles(p))
+      }
     }
 
     // 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 before 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()
+  @BeforeDestroy
+  static stopLiveIfNeeded (instance: VideoModel) {
+    if (!instance.isLive) return
+
+    logger.info('Stopping live of video %s after video deletion.', instance.uuid)
+
+    LiveManager.Instance.stopSessionOf(instance.id)
+  }
+
+  @BeforeDestroy
+  static invalidateCache (instance: VideoModel) {
+    ModelCache.Instance.invalidateCache('video', instance.id)
+  }
+
+  @BeforeDestroy
+  static async saveEssentialDataToAbuses (instance: VideoModel, options) {
+    const tasks: Promise<any>[] = []
+
+    if (!Array.isArray(instance.VideoAbuses)) {
+      instance.VideoAbuses = await instance.$get('VideoAbuses', { transaction: options.transaction })
+
+      if (instance.VideoAbuses.length === 0) return undefined
+    }
+
+    logger.info('Saving video abuses details of video %s.', instance.url)
+
+    if (!instance.Trackers) instance.Trackers = await instance.$get('Trackers', { transaction: options.transaction })
+    const details = instance.toFormattedDetailsJSON()
+
+    for (const abuse of instance.VideoAbuses) {
+      abuse.deletedVideo = details
+      tasks.push(abuse.save({ transaction: options.transaction }))
+    }
+
+    await Promise.all(tasks)
+  }
+
+  static listLocalIds (): Promise<number[]> {
+    const query = {
+      attributes: [ 'id' ],
+      raw: true,
+      where: {
+        remote: false
+      }
+    }
+
+    return VideoModel.findAll(query)
+      .then(rows => rows.map(r => r.id))
   }
 
   static listAllAndSharedByActorForOutbox (actorId: number, start: number, count: number) {
@@ -662,19 +847,16 @@ export class VideoModel extends Model<VideoModel> {
       distinct: true,
       offset: start,
       limit: count,
-      order: getSort('createdAt', [ 'Tags', 'name', 'ASC' ]),
+      order: getVideoSort('-createdAt', [ 'Tags', 'name', 'ASC' ]),
       where: {
         id: {
-          [Sequelize.Op.in]: Sequelize.literal('(' + rawQuery + ')')
+          [Op.in]: Sequelize.literal('(' + rawQuery + ')')
         },
-        [Sequelize.Op.or]: [
-          { privacy: VideoPrivacy.PUBLIC },
-          { privacy: VideoPrivacy.UNLISTED }
-        ]
+        [Op.or]: getPrivaciesForFederation()
       },
       include: [
         {
-          attributes: [ 'language' ],
+          attributes: [ 'filename', 'language', 'fileUrl' ],
           model: VideoCaptionModel.unscoped(),
           required: false
         },
@@ -684,10 +866,10 @@ export class VideoModel extends Model<VideoModel> {
           required: false,
           // We only want videos shared by this actor
           where: {
-            [Sequelize.Op.and]: [
+            [Op.and]: [
               {
                 id: {
-                  [Sequelize.Op.not]: null
+                  [Op.not]: null
                 }
               },
               {
@@ -725,15 +907,25 @@ export class VideoModel extends Model<VideoModel> {
             }
           ]
         },
+        {
+          model: VideoStreamingPlaylistModel.unscoped(),
+          required: false,
+          include: [
+            {
+              model: VideoFileModel,
+              required: false
+            }
+          ]
+        },
+        VideoLiveModel.unscoped(),
         VideoFileModel,
         TagModel
       ]
     }
 
     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
@@ -749,46 +941,89 @@ export class VideoModel extends Model<VideoModel> {
     })
   }
 
-  static listUserVideosForApi (accountId: number, start: number, count: number, sort: string, hideNSFW: boolean, withFiles = false) {
-    const query: IFindOptions<VideoModel> = {
-      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 async listPublishedLiveUUIDs () {
+    const options = {
+      attributes: [ 'uuid' ],
+      where: {
+        isLive: true,
+        remote: false,
+        state: VideoState.PUBLISHED
+      }
     }
 
-    if (withFiles === true) {
-      query.include.push({
-        model: VideoFileModel.unscoped(),
-        required: true
-      })
-    }
+    const result = await VideoModel.findAll(options)
 
-    if (hideNSFW === true) {
-      query.where = {
-        nsfw: false
+    return result.map(v => v.uuid)
+  }
+
+  static listUserVideosForApi (options: {
+    accountId: number
+    start: number
+    count: number
+    sort: string
+
+    channelId?: number
+    isLive?: boolean
+    search?: string
+  }) {
+    const { accountId, channelId, start, count, sort, search, isLive } = options
+
+    function buildBaseQuery (): FindOptions {
+      const where: WhereOptions = {}
+
+      if (search) {
+        where.name = {
+          [Op.iLike]: '%' + search + '%'
+        }
+      }
+
+      if (exists(isLive)) {
+        where.isLive = isLive
       }
+
+      const channelWhere = channelId
+        ? { id: channelId }
+        : {}
+
+      const baseQuery = {
+        offset: start,
+        limit: count,
+        where,
+        order: getVideoSort(sort),
+        include: [
+          {
+            model: VideoChannelModel,
+            required: true,
+            where: channelWhere,
+            include: [
+              {
+                model: AccountModel,
+                where: {
+                  id: accountId
+                },
+                required: true
+              }
+            ]
+          }
+        ]
+      }
+
+      return baseQuery
     }
 
-    return VideoModel.findAndCountAll(query).then(({ rows, count }) => {
+    const countQuery = buildBaseQuery()
+    const findQuery = buildBaseQuery()
+
+    const findScopes: (string | ScopeOptions)[] = [
+      ScopeNames.WITH_SCHEDULED_UPDATE,
+      ScopeNames.WITH_BLACKLISTED,
+      ScopeNames.WITH_THUMBNAILS
+    ]
+
+    return Promise.all([
+      VideoModel.count(countQuery),
+      VideoModel.scope(findScopes).findAll<MVideoForUser>(findQuery)
+    ]).then(([ count, rows ]) => {
       return {
         data: rows,
         total: count
@@ -797,225 +1032,325 @@ export class VideoModel extends Model<VideoModel> {
   }
 
   static async listForApi (options: {
-    start: number,
-    count: number,
-    sort: string,
-    nsfw: boolean,
-    withFiles: boolean,
-    categoryOneOf?: number[],
-    licenceOneOf?: number[],
-    languageOneOf?: string[],
-    tagsOneOf?: string[],
-    tagsAllOf?: string[],
-    filter?: VideoFilter,
-    accountId?: number,
+    start: number
+    count: number
+    sort: string
+
+    nsfw: boolean
+    isLive?: boolean
+    isLocal?: boolean
+    include?: VideoInclude
+
+    hasFiles?: boolean // default false
+    hasWebtorrentFiles?: boolean
+    hasHLSFiles?: boolean
+
+    categoryOneOf?: number[]
+    licenceOneOf?: number[]
+    languageOneOf?: string[]
+    tagsOneOf?: string[]
+    tagsAllOf?: string[]
+    privacyOneOf?: VideoPrivacy[]
+
+    accountId?: number
     videoChannelId?: number
+
+    displayOnlyForFollower: DisplayOnlyForFollowerOptions | null
+
+    videoPlaylistId?: number
+
+    trendingDays?: number
+
+    user?: MUserAccountId
+    historyOfUser?: MUserId
+
+    countVideos?: boolean
+
+    search?: string
   }) {
-    const query = {
-      offset: options.start,
-      limit: options.count,
-      order: getSort(options.sort)
-    }
+    VideoModel.throwIfPrivateIncludeWithoutUser(options.include, options.user)
+    VideoModel.throwIfPrivacyOneOfWithoutUser(options.privacyOneOf, options.user)
+
+    const trendingDays = options.sort.endsWith('trending')
+      ? CONFIG.TRENDING.VIDEOS.INTERVAL_DAYS
+      : undefined
+
+    let trendingAlgorithm: string
+    if (options.sort.endsWith('hot')) trendingAlgorithm = 'hot'
+    if (options.sort.endsWith('best')) trendingAlgorithm = 'best'
 
     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
-      ]
+
+    const queryOptions = {
+      ...pick(options, [
+        'start',
+        'count',
+        'sort',
+        'nsfw',
+        'isLive',
+        'categoryOneOf',
+        'licenceOneOf',
+        'languageOneOf',
+        'tagsOneOf',
+        'tagsAllOf',
+        'privacyOneOf',
+        'isLocal',
+        'include',
+        'displayOnlyForFollower',
+        'hasFiles',
+        'accountId',
+        'videoChannelId',
+        'videoPlaylistId',
+        'user',
+        'historyOfUser',
+        'hasHLSFiles',
+        'hasWebtorrentFiles',
+        'search'
+      ]),
+
+      serverAccountIdForBlock: serverActor.Account.id,
+      trendingDays,
+      trendingAlgorithm
     }
 
-    return VideoModel.scope(scopes)
-      .findAndCountAll(query)
-      .then(({ rows, count }) => {
-        return {
-          data: rows,
-          total: count
-        }
-      })
+    return VideoModel.getAvailableForApi(queryOptions, options.countVideos)
   }
 
   static async searchAndPopulateAccountAndServer (options: {
-    search?: string
-    start?: number
-    count?: number
-    sort?: string
-    startDate?: string // ISO 8601
-    endDate?: string // ISO 8601
+    start: number
+    count: number
+    sort: string
+
     nsfw?: boolean
+    isLive?: boolean
+    isLocal?: boolean
+    include?: VideoInclude
+
     categoryOneOf?: number[]
     licenceOneOf?: number[]
     languageOneOf?: string[]
     tagsOneOf?: string[]
     tagsAllOf?: string[]
+    privacyOneOf?: VideoPrivacy[]
+
+    displayOnlyForFollower: DisplayOnlyForFollowerOptions | null
+
+    user?: MUserAccountId
+
+    hasWebtorrentFiles?: boolean
+    hasHLSFiles?: boolean
+
+    search?: string
+
+    host?: string
+    startDate?: string // ISO 8601
+    endDate?: string // ISO 8601
+    originallyPublishedStartDate?: string
+    originallyPublishedEndDate?: string
+
     durationMin?: number // seconds
     durationMax?: number // seconds
+    uuids?: string[]
   }) {
-    const whereAnd = [ ]
+    VideoModel.throwIfPrivateIncludeWithoutUser(options.include, options.user)
+    VideoModel.throwIfPrivacyOneOfWithoutUser(options.privacyOneOf, options.user)
 
-    if (options.startDate || options.endDate) {
-      const publishedAtRange = { }
-
-      if (options.startDate) publishedAtRange[Sequelize.Op.gte] = options.startDate
-      if (options.endDate) publishedAtRange[Sequelize.Op.lte] = options.endDate
+    const serverActor = await getServerActor()
 
-      whereAnd.push({ publishedAt: publishedAtRange })
+    const queryOptions = {
+      ...pick(options, [
+        'include',
+        'nsfw',
+        'isLive',
+        'categoryOneOf',
+        'licenceOneOf',
+        'languageOneOf',
+        'tagsOneOf',
+        'tagsAllOf',
+        'privacyOneOf',
+        'user',
+        'isLocal',
+        'host',
+        'start',
+        'count',
+        'sort',
+        'startDate',
+        'endDate',
+        'originallyPublishedStartDate',
+        'originallyPublishedEndDate',
+        'durationMin',
+        'durationMax',
+        'hasHLSFiles',
+        'hasWebtorrentFiles',
+        'uuids',
+        'search',
+        'displayOnlyForFollower'
+      ]),
+      serverAccountIdForBlock: serverActor.Account.id
     }
 
-    if (options.durationMin || options.durationMax) {
-      const durationRange = { }
-
-      if (options.durationMin) durationRange[Sequelize.Op.gte] = options.durationMin
-      if (options.durationMax) durationRange[Sequelize.Op.lte] = options.durationMax
+    return VideoModel.getAvailableForApi(queryOptions)
+  }
 
-      whereAnd.push({ duration: durationRange })
+  static countLocalLives () {
+    const options = {
+      where: {
+        remote: false,
+        isLive: true,
+        state: {
+          [Op.ne]: VideoState.LIVE_ENDED
+        }
+      }
     }
 
-    const attributesInclude = []
-    if (options.search) {
-      whereAnd.push(
-        {
-          [ Sequelize.Op.or ]: [
-            createSearchTrigramQuery('VideoModel.name', options.search),
+    return VideoModel.count(options)
+  }
 
+  static countVideosUploadedByUserSince (userId: number, since: Date) {
+    const options = {
+      include: [
+        {
+          model: VideoChannelModel.unscoped(),
+          required: true,
+          include: [
             {
-              id: {
-                [ Sequelize.Op.in ]: Sequelize.literal(
-                  '(' +
-                    'SELECT "video"."id" FROM "video" LEFT JOIN "videoTag" ON "videoTag"."videoId" = "video"."id" ' +
-                    'INNER JOIN "tag" ON "tag"."id" = "videoTag"."tagId" ' +
-                    'WHERE "tag"."name" = ' + VideoModel.sequelize.escape(options.search) +
-                  ')'
-                )
-              }
+              model: AccountModel.unscoped(),
+              required: true,
+              include: [
+                {
+                  model: UserModel.unscoped(),
+                  required: true,
+                  where: {
+                    id: userId
+                  }
+                }
+              ]
             }
           ]
         }
-      )
-
-      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: IFindOptions<VideoModel> = {
-      attributes: {
-        include: attributesInclude
-      },
-      offset: options.start,
-      limit: options.count,
-      order: getSort(options.sort),
+      ],
       where: {
-        [ Sequelize.Op.and ]: whereAnd
+        createdAt: {
+          [Op.gte]: since
+        }
       }
     }
 
-    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
+    return VideoModel.unscoped().count(options)
+  }
+
+  static countLivesOfAccount (accountId: number) {
+    const options = {
+      where: {
+        remote: false,
+        isLive: true,
+        state: {
+          [Op.ne]: VideoState.LIVE_ENDED
+        }
+      },
+      include: [
+        {
+          required: true,
+          model: VideoChannelModel.unscoped(),
+          where: {
+            accountId
+          }
+        }
       ]
     }
 
-    return VideoModel.scope(scopes)
-      .findAndCountAll(query)
-      .then(({ rows, count }) => {
-        return {
-          data: rows,
-          total: count
-        }
-      })
+    return VideoModel.count(options)
   }
 
-  static load (id: number) {
-    return VideoModel.findById(id)
+  static load (id: number | string, transaction?: Transaction): Promise<MVideoThumbnail> {
+    const queryBuilder = new VideoModelGetQueryBuilder(VideoModel.sequelize)
+
+    return queryBuilder.queryVideo({ id, transaction, type: 'thumbnails' })
   }
 
-  static loadByUrlAndPopulateAccount (url: string, t?: Sequelize.Transaction) {
-    const query: IFindOptions<VideoModel> = {
-      where: {
-        url
+  static loadWithBlacklist (id: number | string, transaction?: Transaction): Promise<MVideoThumbnailBlacklist> {
+    const queryBuilder = new VideoModelGetQueryBuilder(VideoModel.sequelize)
+
+    return queryBuilder.queryVideo({ id, transaction, type: 'thumbnails-blacklist' })
+  }
+
+  static loadImmutableAttributes (id: number | string, t?: Transaction): Promise<MVideoImmutable> {
+    const fun = () => {
+      const query = {
+        where: buildWhereIdOrUUID(id),
+        transaction: t
       }
-    }
 
-    if (t !== undefined) query.transaction = t
+      return VideoModel.scope(ScopeNames.WITH_IMMUTABLE_ATTRIBUTES).findOne(query)
+    }
 
-    return VideoModel.scope([ ScopeNames.WITH_ACCOUNT_DETAILS, ScopeNames.WITH_FILES ]).findOne(query)
+    return ModelCache.Instance.doCache({
+      cacheType: 'load-video-immutable-id',
+      key: '' + id,
+      deleteKey: 'video',
+      fun
+    })
   }
 
-  static loadByUUIDOrURLAndPopulateAccount (uuid: string, url: string, t?: Sequelize.Transaction) {
-    const query: IFindOptions<VideoModel> = {
-      where: {
-        [Sequelize.Op.or]: [
-          { uuid },
-          { url }
-        ]
+  static loadByUrlImmutableAttributes (url: string, transaction?: Transaction): Promise<MVideoImmutable> {
+    const fun = () => {
+      const query: FindOptions = {
+        where: {
+          url
+        },
+        transaction
       }
+
+      return VideoModel.scope(ScopeNames.WITH_IMMUTABLE_ATTRIBUTES).findOne(query)
     }
 
-    if (t !== undefined) query.transaction = t
+    return ModelCache.Instance.doCache({
+      cacheType: 'load-video-immutable-url',
+      key: url,
+      deleteKey: 'video',
+      fun
+    })
+  }
+
+  static loadOnlyId (id: number | string, transaction?: Transaction): Promise<MVideoId> {
+    const queryBuilder = new VideoModelGetQueryBuilder(VideoModel.sequelize)
 
-    return VideoModel.scope([ ScopeNames.WITH_ACCOUNT_DETAILS, ScopeNames.WITH_FILES ]).findOne(query)
+    return queryBuilder.queryVideo({ id, transaction, type: 'id' })
   }
 
-  static loadAndPopulateAccountAndServerAndTags (id: number) {
-    const options = {
-      order: [ [ 'Tags', 'name', 'ASC' ] ]
-    }
+  static loadWithFiles (id: number | string, transaction?: Transaction, logging?: boolean): Promise<MVideoWithAllFiles> {
+    const queryBuilder = new VideoModelGetQueryBuilder(VideoModel.sequelize)
 
-    return VideoModel
-      .scope([ ScopeNames.WITH_TAGS, ScopeNames.WITH_FILES, ScopeNames.WITH_ACCOUNT_DETAILS, ScopeNames.WITH_SCHEDULED_UPDATE ])
-      .findById(id, options)
+    return queryBuilder.queryVideo({ id, transaction, type: 'all-files', logging })
   }
 
-  static loadByUUID (uuid: string) {
-    const options = {
-      where: {
-        uuid
-      }
-    }
+  static loadByUrl (url: string, transaction?: Transaction): Promise<MVideoThumbnail> {
+    const queryBuilder = new VideoModelGetQueryBuilder(VideoModel.sequelize)
 
-    return VideoModel
-      .scope([ ScopeNames.WITH_FILES ])
-      .findOne(options)
+    return queryBuilder.queryVideo({ url, transaction, type: 'thumbnails' })
   }
 
-  static loadByUUIDAndPopulateAccountAndServerAndTags (uuid: string, t?: Sequelize.Transaction) {
-    const options = {
-      order: [ [ 'Tags', 'name', 'ASC' ] ],
-      where: {
-        uuid
-      },
-      transaction: t
-    }
+  static loadByUrlAndPopulateAccount (url: string, transaction?: Transaction): Promise<MVideoAccountLightBlacklistAllFiles> {
+    const queryBuilder = new VideoModelGetQueryBuilder(VideoModel.sequelize)
+
+    return queryBuilder.queryVideo({ url, transaction, type: 'account-blacklist-files' })
+  }
+
+  static loadAndPopulateAccountAndServerAndTags (id: number | string, t?: Transaction, userId?: number): Promise<MVideoFullLight> {
+    const queryBuilder = new VideoModelGetQueryBuilder(VideoModel.sequelize)
+
+    return queryBuilder.queryVideo({ id, transaction: t, type: 'full-light', userId })
+  }
+
+  static loadForGetAPI (parameters: {
+    id: number | string
+    transaction?: Transaction
+    userId?: number
+  }): Promise<MVideoDetails> {
+    const { id, transaction, userId } = parameters
+    const queryBuilder = new VideoModelGetQueryBuilder(VideoModel.sequelize)
 
-    return VideoModel
-      .scope([ ScopeNames.WITH_TAGS, ScopeNames.WITH_FILES, ScopeNames.WITH_ACCOUNT_DETAILS, ScopeNames.WITH_SCHEDULED_UPDATE ])
-      .findOne(options)
+    return queryBuilder.queryVideo({ id, transaction, type: 'api', userId })
   }
 
   static async getStats () {
@@ -1024,16 +1359,29 @@ export class VideoModel extends Model<VideoModel> {
         remote: false
       }
     })
-    const totalVideos = await VideoModel.count()
 
     let totalLocalVideoViews = await VideoModel.sum('views', {
       where: {
         remote: false
       }
     })
+
     // Sequelize could return null...
     if (!totalLocalVideoViews) totalLocalVideoViews = 0
 
+    const serverActor = await getServerActor()
+
+    const { total: totalVideos } = await VideoModel.listForApi({
+      start: 0,
+      count: 0,
+      sort: '-publishedAt',
+      nsfw: buildNSFWFilter(),
+      displayOnlyForFollower: {
+        actorId: serverActor.id,
+        orLocalVideos: true
+      }
+    })
+
     return {
       totalLocalVideos,
       totalLocalVideoViews,
@@ -1041,598 +1389,437 @@ export class VideoModel extends Model<VideoModel> {
     }
   }
 
-  private static buildActorWhereWithFilter (filter?: VideoFilter) {
-    if (filter && filter === 'local') {
-      return {
-        serverId: null
+  static incrementViews (id: number, views: number) {
+    return VideoModel.increment('views', {
+      by: views,
+      where: {
+        id
       }
-    }
-
-    return {}
+    })
   }
 
-  private static getCategoryLabel (id: number) {
-    return VIDEO_CATEGORIES[id] || 'Misc'
+  static updateRatesOf (videoId: number, type: VideoRateType, t: Transaction) {
+    const field = type === 'like'
+      ? 'likes'
+      : 'dislikes'
+
+    const rawQuery = `UPDATE "video" SET "${field}" = ` +
+      '(' +
+        'SELECT COUNT(id) FROM "accountVideoRate" WHERE "accountVideoRate"."videoId" = "video"."id" AND type = :rateType' +
+      ') ' +
+      'WHERE "video"."id" = :videoId'
+
+    return AccountVideoRateModel.sequelize.query(rawQuery, {
+      transaction: t,
+      replacements: { videoId, rateType: type },
+      type: QueryTypes.UPDATE
+    })
   }
 
-  private static getLicenceLabel (id: number) {
-    return VIDEO_LICENCES[id] || 'Unknown'
-  }
+  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 "actorFollow"."state" = \'accepted\' AND "videoShare"."videoId" = $videoId ' +
+      'LIMIT 1'
 
-  private static getLanguageLabel (id: string) {
-    return VIDEO_LANGUAGES[id] || 'Unknown'
-  }
+    const options = {
+      type: QueryTypes.SELECT as QueryTypes.SELECT,
+      bind: { followerActorId, videoId },
+      raw: true
+    }
 
-  private static getPrivacyLabel (id: number) {
-    return VIDEO_PRIVACIES[id] || 'Unknown'
+    return VideoModel.sequelize.query(query, options)
+                     .then(results => results.length === 1)
   }
 
-  private static getStateLabel (id: number) {
-    return VIDEO_STATES[id] || 'Unknown'
+  static bulkUpdateSupportField (ofChannel: MChannel, t: Transaction) {
+    const options = {
+      where: {
+        channelId: ofChannel.id
+      },
+      transaction: t
+    }
+
+    return VideoModel.update({ support: ofChannel.support }, options)
   }
 
-  getOriginalFile () {
-    if (Array.isArray(this.VideoFiles) === false) return undefined
+  static getAllIdsFromChannel (videoChannel: MChannelId): Promise<number[]> {
+    const query = {
+      attributes: [ 'id' ],
+      where: {
+        channelId: videoChannel.id
+      }
+    }
 
-    // The original file is the file that have the higher resolution
-    return maxBy(this.VideoFiles, file => file.resolution)
+    return VideoModel.findAll(query)
+                     .then(videos => videos.map(v => v.id))
   }
 
-  getVideoFilename (videoFile: VideoFileModel) {
-    return this.uuid + '-' + videoFile.resolution + videoFile.extname
-  }
+  // 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()
 
-  getThumbnailName () {
-    // We always have a copy of the thumbnail
-    const extension = '.jpg'
-    return this.uuid + extension
-  }
+    const queryOptions: BuildVideosListQueryOptions = {
+      attributes: [ `"${field}"` ],
+      group: `GROUP BY "${field}"`,
+      having: `HAVING COUNT("${field}") >= ${threshold}`,
+      start: 0,
+      sort: 'random',
+      count,
+      serverAccountIdForBlock: serverActor.Account.id,
+      displayOnlyForFollower: {
+        actorId: serverActor.id,
+        orLocalVideos: true
+      }
+    }
 
-  getPreviewName () {
-    const extension = '.jpg'
-    return this.uuid + extension
-  }
+    const queryBuilder = new VideosIdListQueryBuilder(VideoModel.sequelize)
 
-  getTorrentFileName (videoFile: VideoFileModel) {
-    const extension = '.torrent'
-    return this.uuid + '-' + videoFile.resolution + extension
+    return queryBuilder.queryVideoIds(queryOptions)
+      .then(rows => rows.map(r => r[field]))
   }
 
-  isOwned () {
-    return this.remote === false
+  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)
+        }
+      }
+    }
   }
 
-  createPreview (videoFile: VideoFileModel) {
-    return generateImageFromVideoFile(
-      this.getVideoFilePath(videoFile),
-      CONFIG.STORAGE.PREVIEWS_DIR,
-      this.getPreviewName(),
-      PREVIEWS_SIZE
-    )
-  }
+  private static async getAvailableForApi (
+    options: BuildVideosListQueryOptions,
+    countVideos = true
+  ): Promise<ResultList<VideoModel>> {
+    function getCount () {
+      if (countVideos !== true) return Promise.resolve(undefined)
 
-  createThumbnail (videoFile: VideoFileModel) {
-    return generateImageFromVideoFile(
-      this.getVideoFilePath(videoFile),
-      CONFIG.STORAGE.THUMBNAILS_DIR,
-      this.getThumbnailName(),
-      THUMBNAILS_SIZE
-    )
-  }
+      const countOptions = Object.assign({}, options, { isCount: true })
+      const queryBuilder = new VideosIdListQueryBuilder(VideoModel.sequelize)
 
-  getTorrentFilePath (videoFile: VideoFileModel) {
-    return join(CONFIG.STORAGE.TORRENTS_DIR, this.getTorrentFileName(videoFile))
-  }
+      return queryBuilder.countVideoIds(countOptions)
+    }
 
-  getVideoFilePath (videoFile: VideoFileModel) {
-    return join(CONFIG.STORAGE.VIDEOS_DIR, this.getVideoFilename(videoFile))
-  }
+    function getModels () {
+      if (options.count === 0) return Promise.resolve([])
 
-  async createTorrentAndSetInfoHash (videoFile: VideoFileModel) {
-    const options = {
-      // Keep the extname, it's used by the client to stream the file inside a web browser
-      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' ]
-      ],
-      urlList: [
-        CONFIG.WEBSERVER.URL + STATIC_PATHS.WEBSEED + this.getVideoFilename(videoFile)
-      ]
+      const queryBuilder = new VideosModelListQueryBuilder(VideoModel.sequelize)
+
+      return queryBuilder.queryVideos(options)
     }
 
-    const torrent = await createTorrentPromise(this.getVideoFilePath(videoFile), options)
+    const [ count, rows ] = await Promise.all([ getCount(), getModels() ])
 
-    const filePath = join(CONFIG.STORAGE.TORRENTS_DIR, this.getTorrentFileName(videoFile))
-    logger.info('Creating torrent %s.', filePath)
+    return {
+      data: rows,
+      total: count
+    }
+  }
 
-    await writeFilePromise(filePath, torrent)
+  private static throwIfPrivateIncludeWithoutUser (include: VideoInclude, user: MUserAccountId) {
+    if (VideoModel.isPrivateInclude(include) && !user?.hasRight(UserRight.SEE_ALL_VIDEOS)) {
+      throw new Error('Try to filter all-local but user cannot see all videos')
+    }
+  }
 
-    const parsedTorrent = parseTorrent(torrent)
-    videoFile.infoHash = parsedTorrent.infoHash
+  private static throwIfPrivacyOneOfWithoutUser (privacyOneOf: VideoPrivacy[], user: MUserAccountId) {
+    if (privacyOneOf && !user?.hasRight(UserRight.SEE_ALL_VIDEOS)) {
+      throw new Error('Try to choose video privacies but user cannot see all videos')
+    }
   }
 
-  getEmbedStaticPath () {
-    return '/videos/embed/' + this.uuid
+  private static isPrivateInclude (include: VideoInclude) {
+    return include & VideoInclude.BLACKLISTED ||
+           include & VideoInclude.BLOCKED_OWNER ||
+           include & VideoInclude.NOT_PUBLISHED_STATE
   }
 
-  getThumbnailStaticPath () {
-    return join(STATIC_PATHS.THUMBNAILS, this.getThumbnailName())
+  isBlacklisted () {
+    return !!this.VideoBlacklist
   }
 
-  getPreviewStaticPath () {
-    return join(STATIC_PATHS.PREVIEWS, this.getPreviewName())
+  isBlocked () {
+    return this.VideoChannel.Account.Actor.Server?.isBlocked() || this.VideoChannel.Account.isBlocked()
   }
 
-  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
-      }
-    }
+  getQualityFileBy<T extends MVideoWithFile> (this: T, fun: (files: MVideoFile[], it: (file: MVideoFile) => number) => MVideoFile) {
+    // We first transcode to WebTorrent format, so try this array first
+    if (Array.isArray(this.VideoFiles) && this.VideoFiles.length !== 0) {
+      const file = fun(this.VideoFiles, file => file.resolution)
 
-    if (options) {
-      if (options.additionalAttributes.state === true) {
-        videoObject.state = {
-          id: this.state,
-          label: VideoModel.getStateLabel(this.state)
-        }
-      }
+      return Object.assign(file, { Video: this })
+    }
 
-      if (options.additionalAttributes.waitTranscoding === true) {
-        videoObject.waitTranscoding = this.waitTranscoding
-      }
+    // No webtorrent files, try with streaming playlist files
+    if (Array.isArray(this.VideoStreamingPlaylists) && this.VideoStreamingPlaylists.length !== 0) {
+      const streamingPlaylistWithVideo = Object.assign(this.VideoStreamingPlaylists[0], { Video: this })
 
-      if (options.additionalAttributes.scheduledUpdate === true && this.ScheduleVideoUpdate) {
-        videoObject.scheduledUpdate = {
-          updateAt: this.ScheduleVideoUpdate.updateAt,
-          privacy: this.ScheduleVideoUpdate.privacy || undefined
-        }
-      }
+      const file = fun(streamingPlaylistWithVideo.VideoFiles, file => file.resolution)
+      return Object.assign(file, { VideoStreamingPlaylist: streamingPlaylistWithVideo })
     }
 
-    return videoObject
+    return undefined
   }
 
-  toFormattedDetailsJSON (): VideoDetails {
-    const formattedJson = this.toFormattedJSON({
-      additionalAttributes: {
-        scheduledUpdate: true
-      }
-    })
+  getMaxQualityFile<T extends MVideoWithFile> (this: T): MVideoFileVideo | MVideoFileStreamingPlaylistVideo {
+    return this.getQualityFileBy(maxBy)
+  }
 
-    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: []
-    }
+  getMinQualityFile<T extends MVideoWithFile> (this: T): MVideoFileVideo | MVideoFileStreamingPlaylistVideo {
+    return this.getQualityFileBy(minBy)
+  }
+
+  getWebTorrentFile<T extends MVideoWithFile> (this: T, resolution: number): MVideoFileVideo {
+    if (Array.isArray(this.VideoFiles) === false) return undefined
 
-    // Format and sort video files
-    detailsJson.files = this.getFormattedVideoFilesJSON()
+    const file = this.VideoFiles.find(f => f.resolution === resolution)
+    if (!file) return undefined
 
-    return Object.assign(formattedJson, detailsJson)
+    return Object.assign(file, { Video: this })
   }
 
-  getFormattedVideoFilesJSON (): VideoFile[] {
-    const { baseUrlHttp, baseUrlWs } = this.getBaseUrls()
+  hasWebTorrentFiles () {
+    return Array.isArray(this.VideoFiles) === true && this.VideoFiles.length !== 0
+  }
 
-    return this.VideoFiles
-        .map(videoFile => {
-          let resolutionLabel = videoFile.resolution + 'p'
+  async addAndSaveThumbnail (thumbnail: MThumbnail, transaction?: Transaction) {
+    thumbnail.videoId = this.id
 
-          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
-        })
-  }
-
-  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)
-      }
-    }
+    const savedThumbnail = await thumbnail.save({ transaction })
 
-    let licence
-    if (this.licence) {
-      licence = {
-        identifier: this.licence + '',
-        name: VideoModel.getLicenceLabel(this.licence)
-      }
-    }
+    if (Array.isArray(this.Thumbnails) === false) this.Thumbnails = []
 
-    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
-      })
+    this.Thumbnails = this.Thumbnails.filter(t => t.id !== savedThumbnail.id)
+    this.Thumbnails.push(savedThumbnail)
+  }
 
-      url.push({
-        type: 'Link',
-        mimeType: 'application/x-bittorrent',
-        href: this.getTorrentUrl(file, baseUrlHttp),
-        width: file.resolution
-      })
+  getMiniature () {
+    if (Array.isArray(this.Thumbnails) === false) return undefined
 
-      url.push({
-        type: 'Link',
-        mimeType: 'application/x-bittorrent;x-scheme-handler/magnet',
-        href: this.generateMagnetUri(file, baseUrlHttp, baseUrlWs),
-        width: file.resolution
-      })
-    }
+    return this.Thumbnails.find(t => t.type === ThumbnailType.MINIATURE)
+  }
 
-    // Add video url too
-    url.push({
-      type: 'Link',
-      mimeType: 'text/html',
-      href: CONFIG.WEBSERVER.URL + '/videos/watch/' + this.uuid
-    })
+  hasPreview () {
+    return !!this.getPreview()
+  }
 
-    const subtitleLanguage = []
-    for (const caption of this.VideoCaptions) {
-      subtitleLanguage.push({
-        identifier: caption.language,
-        name: VideoCaptionModel.getLanguageLabel(caption.language)
-      })
-    }
+  getPreview () {
+    if (Array.isArray(this.Thumbnails) === false) return undefined
 
-    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 this.Thumbnails.find(t => t.type === ThumbnailType.PREVIEW)
   }
 
-  getTruncatedDescription () {
-    if (!this.description) return null
+  isOwned () {
+    return this.remote === false
+  }
 
-    const maxLength = CONSTRAINTS_FIELDS.VIDEOS.TRUNCATED_DESCRIPTION.max
-    return peertubeTruncate(this.description, maxLength)
+  getWatchStaticPath () {
+    return buildVideoWatchPath({ shortUUID: uuidToShort(this.uuid) })
   }
 
-  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)
+  getEmbedStaticPath () {
+    return buildVideoEmbedPath(this)
+  }
 
-    const transcodeOptions = {
-      inputPath: videoInputPath,
-      outputPath: videoTranscodedPath
-    }
+  getMiniatureStaticPath () {
+    const thumbnail = this.getMiniature()
+    if (!thumbnail) return null
 
-    // Could be very long!
-    await transcode(transcodeOptions)
+    return join(STATIC_PATHS.THUMBNAILS, thumbnail.filename)
+  }
 
-    try {
-      await unlinkPromise(videoInputPath)
+  getPreviewStaticPath () {
+    const preview = this.getPreview()
+    if (!preview) return null
 
-      // Important to do this before getVideoFilename() to take in account the new file extension
-      inputVideoFile.set('extname', newExtname)
+    // We use a local cache, so specify our cache endpoint instead of potential remote URL
+    return join(LAZY_STATIC_PATHS.PREVIEWS, preview.filename)
+  }
 
-      const videoOutputPath = this.getVideoFilePath(inputVideoFile)
-      await renamePromise(videoTranscodedPath, videoOutputPath)
-      const stats = await statPromise(videoOutputPath)
-      const fps = await getVideoFileFPS(videoOutputPath)
+  toFormattedJSON (this: MVideoFormattable, options?: VideoFormattingJSONOptions): Video {
+    return videoModelToFormattedJSON(this, options)
+  }
 
-      inputVideoFile.set('size', stats.size)
-      inputVideoFile.set('fps', fps)
+  toFormattedDetailsJSON (this: MVideoFormattableDetails): VideoDetails {
+    return videoModelToFormattedDetailsJSON(this)
+  }
 
-      await this.createTorrentAndSetInfoHash(inputVideoFile)
-      await inputVideoFile.save()
+  getFormattedVideoFilesJSON (includeMagnet = true): VideoFile[] {
+    let files: VideoFile[] = []
 
-    } catch (err) {
-      // Auto destruction...
-      this.destroy().catch(err => logger.error('Cannot destruct video after transcoding failure.', { err }))
+    if (Array.isArray(this.VideoFiles)) {
+      const result = videoFilesModelToFormattedJSON(this, this.VideoFiles, includeMagnet)
+      files = files.concat(result)
+    }
 
-      throw err
+    for (const p of (this.VideoStreamingPlaylists || [])) {
+      const result = videoFilesModelToFormattedJSON(this, p.VideoFiles, includeMagnet)
+      files = files.concat(result)
     }
+
+    return files
   }
 
-  async transcodeOriginalVideofile (resolution: VideoResolution, isPortraitMode: boolean) {
-    const videosDirectory = CONFIG.STORAGE.VIDEOS_DIR
-    const extname = '.mp4'
+  toActivityPubObject (this: MVideoAP): VideoObject {
+    return videoModelToActivityPubObject(this)
+  }
 
-    // We are sure it's x264 in mp4 because optimizeOriginalVideofile was already executed
-    const videoInputPath = join(videosDirectory, this.getVideoFilename(this.getOriginalFile()))
+  getTruncatedDescription () {
+    if (!this.description) return null
 
-    const newVideoFile = new VideoFileModel({
-      resolution,
-      extname,
-      size: 0,
-      videoId: this.id
-    })
-    const videoOutputPath = join(videosDirectory, this.getVideoFilename(newVideoFile))
+    const maxLength = CONSTRAINTS_FIELDS.VIDEOS.TRUNCATED_DESCRIPTION.max
+    return peertubeTruncate(this.description, { length: maxLength })
+  }
 
-    const transcodeOptions = {
-      inputPath: videoInputPath,
-      outputPath: videoOutputPath,
-      resolution,
-      isPortraitMode
-    }
+  getMaxQualityResolution () {
+    const file = this.getMaxQualityFile()
+    const videoOrPlaylist = file.getVideoOrStreamingPlaylist()
 
-    await transcode(transcodeOptions)
+    return VideoPathManager.Instance.makeAvailableVideoFile(file.withVideoOrPlaylist(videoOrPlaylist), originalFilePath => {
+      return getVideoFileResolution(originalFilePath)
+    })
+  }
 
-    const stats = await statPromise(videoOutputPath)
-    const fps = await getVideoFileFPS(videoOutputPath)
+  getDescriptionAPIPath () {
+    return `/api/${API_VERSION}/videos/${this.uuid}/description`
+  }
 
-    newVideoFile.set('size', stats.size)
-    newVideoFile.set('fps', fps)
+  getHLSPlaylist (): MStreamingPlaylistFilesVideo {
+    if (!this.VideoStreamingPlaylists) return undefined
 
-    await this.createTorrentAndSetInfoHash(newVideoFile)
+    const playlist = this.VideoStreamingPlaylists.find(p => p.type === VideoStreamingPlaylistType.HLS)
+    if (!playlist) return undefined
 
-    await newVideoFile.save()
+    playlist.Video = this
 
-    this.VideoFiles.push(newVideoFile)
+    return playlist
   }
 
-  async importVideoFile (inputFilePath: string) {
-    const { videoFileResolution } = await getVideoFileResolution(inputFilePath)
-    const { size } = await statPromise(inputFilePath)
-    const fps = await getVideoFileFPS(inputFilePath)
+  setHLSPlaylist (playlist: MStreamingPlaylist) {
+    const toAdd = [ playlist ] as [ VideoStreamingPlaylistModel ]
 
-    let updatedVideoFile = new VideoFileModel({
-      resolution: videoFileResolution,
-      extname: extname(inputFilePath),
-      size,
-      fps,
-      videoId: this.id
-    })
+    if (Array.isArray(this.VideoStreamingPlaylists) === false || this.VideoStreamingPlaylists.length === 0) {
+      this.VideoStreamingPlaylists = toAdd
+      return
+    }
 
-    const currentVideoFile = this.VideoFiles.find(videoFile => videoFile.resolution === updatedVideoFile.resolution)
+    this.VideoStreamingPlaylists = this.VideoStreamingPlaylists
+                                       .filter(s => s.type !== VideoStreamingPlaylistType.HLS)
+                                       .concat(toAdd)
+  }
 
-    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)
+  removeWebTorrentFileAndTorrent (videoFile: MVideoFile, isRedundancy = false) {
+    const filePath = isRedundancy
+      ? VideoPathManager.Instance.getFSRedundancyVideoFilePath(this, videoFile)
+      : VideoPathManager.Instance.getFSVideoFileOutputPath(this, videoFile)
 
-      // Update the database
-      currentVideoFile.set('extname', updatedVideoFile.extname)
-      currentVideoFile.set('size', updatedVideoFile.size)
-      currentVideoFile.set('fps', updatedVideoFile.fps)
+    const promises: Promise<any>[] = [ remove(filePath) ]
+    if (!isRedundancy) promises.push(videoFile.removeTorrent())
 
-      updatedVideoFile = currentVideoFile
+    if (videoFile.storage === VideoStorage.OBJECT_STORAGE) {
+      promises.push(removeWebTorrentObjectStorage(videoFile))
     }
 
-    const outputPath = this.getVideoFilePath(updatedVideoFile)
-    await copyFilePromise(inputFilePath, outputPath)
+    return Promise.all(promises)
+  }
 
-    await this.createTorrentAndSetInfoHash(updatedVideoFile)
+  async removeStreamingPlaylistFiles (streamingPlaylist: MStreamingPlaylist, isRedundancy = false) {
+    const directoryPath = isRedundancy
+      ? getHLSRedundancyDirectory(this)
+      : getHLSDirectory(this)
 
-    await updatedVideoFile.save()
+    await remove(directoryPath)
 
-    this.VideoFiles.push(updatedVideoFile)
-  }
+    if (isRedundancy !== true) {
+      const streamingPlaylistWithFiles = streamingPlaylist as MStreamingPlaylistFilesVideo
+      streamingPlaylistWithFiles.Video = this
 
-  getOriginalFileResolution () {
-    const originalFilePath = this.getVideoFilePath(this.getOriginalFile())
+      if (!Array.isArray(streamingPlaylistWithFiles.VideoFiles)) {
+        streamingPlaylistWithFiles.VideoFiles = await streamingPlaylistWithFiles.$get('VideoFiles')
+      }
 
-    return getVideoFileResolution(originalFilePath)
-  }
+      // Remove physical files and torrents
+      await Promise.all(
+        streamingPlaylistWithFiles.VideoFiles.map(file => file.removeTorrent())
+      )
 
-  getDescriptionPath () {
-    return `/api/${API_VERSION}/videos/${this.uuid}/description`
+      if (streamingPlaylist.storage === VideoStorage.OBJECT_STORAGE) {
+        await removeHLSObjectStorage(streamingPlaylist.withVideo(this))
+      }
+    }
   }
 
-  removeThumbnail () {
-    const thumbnailPath = join(CONFIG.STORAGE.THUMBNAILS_DIR, this.getThumbnailName())
-    return unlinkPromise(thumbnailPath)
+  isOutdated () {
+    if (this.isOwned()) return false
+
+    return isOutdated(this, ACTIVITY_PUB.VIDEO_REFRESH_INTERVAL)
   }
 
-  removePreview () {
-    // Same name than video thumbnail
-    return unlinkPromise(CONFIG.STORAGE.PREVIEWS_DIR + this.getPreviewName())
+  hasPrivacyForFederation () {
+    return isPrivacyForFederation(this.privacy)
   }
 
-  removeFile (videoFile: VideoFileModel) {
-    const filePath = join(CONFIG.STORAGE.VIDEOS_DIR, this.getVideoFilename(videoFile))
-    return unlinkPromise(filePath)
+  hasStateForFederation () {
+    return isStateForFederation(this.state)
   }
 
-  removeTorrent (videoFile: VideoFileModel) {
-    const torrentPath = join(CONFIG.STORAGE.TORRENTS_DIR, this.getTorrentFileName(videoFile))
-    return unlinkPromise(torrentPath)
+  isNewVideo (newPrivacy: VideoPrivacy) {
+    return this.hasPrivacyForFederation() === false && isPrivacyForFederation(newPrivacy) === true
   }
 
-  getActivityStreamDuration () {
-    // https://www.w3.org/TR/activitystreams-vocabulary/#dfn-duration
-    return 'PT' + this.duration + 'S'
+  setAsRefreshed (transaction?: Transaction) {
+    return setAsUpdated('video', this.id, transaction)
   }
 
-  private getBaseUrls () {
-    let baseUrlHttp
-    let baseUrlWs
+  requiresAuth () {
+    return this.privacy === VideoPrivacy.PRIVATE || this.privacy === VideoPrivacy.INTERNAL || !!this.VideoBlacklist
+  }
 
-    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
+  setPrivacy (newPrivacy: VideoPrivacy) {
+    if (this.privacy === VideoPrivacy.PRIVATE && newPrivacy !== VideoPrivacy.PRIVATE) {
+      this.publishedAt = new Date()
     }
 
-    return { baseUrlHttp, baseUrlWs }
+    this.privacy = newPrivacy
   }
 
-  private getThumbnailUrl (baseUrlHttp: string) {
-    return baseUrlHttp + STATIC_PATHS.THUMBNAILS + this.getThumbnailName()
+  isConfidential () {
+    return this.privacy === VideoPrivacy.PRIVATE ||
+      this.privacy === VideoPrivacy.UNLISTED ||
+      this.privacy === VideoPrivacy.INTERNAL
   }
 
-  private getTorrentUrl (videoFile: VideoFileModel, baseUrlHttp: string) {
-    return baseUrlHttp + STATIC_PATHS.TORRENTS + this.getTorrentFileName(videoFile)
-  }
+  async setNewState (newState: VideoState, isNewVideo: boolean, transaction: Transaction) {
+    if (this.state === newState) throw new Error('Cannot use same state ' + newState)
 
-  private getTorrentDownloadUrl (videoFile: VideoFileModel, baseUrlHttp: string) {
-    return baseUrlHttp + STATIC_DOWNLOAD_PATHS.TORRENTS + this.getTorrentFileName(videoFile)
-  }
+    this.state = newState
 
-  private getVideoFileUrl (videoFile: VideoFileModel, baseUrlHttp: string) {
-    return baseUrlHttp + STATIC_PATHS.WEBSEED + this.getVideoFilename(videoFile)
-  }
+    if (this.state === VideoState.PUBLISHED && isNewVideo) {
+      this.publishedAt = new Date()
+    }
 
-  private getVideoFileDownloadUrl (videoFile: VideoFileModel, baseUrlHttp: string) {
-    return baseUrlHttp + STATIC_DOWNLOAD_PATHS.VIDEOS + this.getVideoFilename(videoFile)
+    await this.save({ transaction })
   }
 
-  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) ]
+  getBandwidthBits (this: MVideo, videoFile: MVideoFile) {
+    return Math.ceil((videoFile.size * 8) / this.duration)
+  }
 
-    const magnetHash = {
-      xs,
-      announce,
-      urlList,
-      infoHash: videoFile.infoHash,
-      name: this.name
+  getTrackerUrls () {
+    if (this.isOwned()) {
+      return [
+        WEBSERVER.URL + '/tracker/announce',
+        WEBSERVER.WS + '://' + WEBSERVER.HOSTNAME + ':' + WEBSERVER.PORT + '/tracker/socket'
+      ]
     }
 
-    return magnetUtil.encode(magnetHash)
+    return this.Trackers.map(t => t.url)
   }
 }