]> git.immae.eu Git - github/Chocobozzz/PeerTube.git/blobdiff - server/models/video/video.ts
Use ISO 639 for languages
[github/Chocobozzz/PeerTube.git] / server / models / video / video.ts
index 3e2b4ce64b617c7d632d6a2300778602a867558d..b0fff65268fd8542153fb16649ab6f915cfd42a7 100644 (file)
@@ -1,36 +1,79 @@
 import * as Bluebird from 'bluebird'
-import { map, maxBy, truncate } from 'lodash'
+import { map, maxBy } from 'lodash'
 import * as magnetUtil from 'magnet-uri'
 import * as parseTorrent from 'parse-torrent'
 import { join } from 'path'
 import * as Sequelize from 'sequelize'
 import {
-  AfterDestroy, AllowNull, BelongsTo, BelongsToMany, Column, CreatedAt, DataType, Default, ForeignKey, HasMany, IFindOptions, Is,
-  IsInt, IsUUID, Min, Model, Scopes, Table, UpdatedAt
+  AfterDestroy,
+  AllowNull,
+  BeforeDestroy,
+  BelongsTo,
+  BelongsToMany,
+  Column,
+  CreatedAt,
+  DataType,
+  Default,
+  ForeignKey,
+  HasMany,
+  IFindOptions,
+  Is,
+  IsInt,
+  IsUUID,
+  Min,
+  Model,
+  Scopes,
+  Table,
+  UpdatedAt
 } from 'sequelize-typescript'
-import { IIncludeOptions } from 'sequelize-typescript/lib/interfaces/IIncludeOptions'
 import { VideoPrivacy, VideoResolution } from '../../../shared'
 import { VideoTorrentObject } from '../../../shared/models/activitypub/objects'
-import { Video, VideoDetails } from '../../../shared/models/videos'
+import { Video, VideoDetails, VideoFile } from '../../../shared/models/videos'
+import { VideoFilter } from '../../../shared/models/videos/video-query.type'
 import { activityPubCollection } from '../../helpers/activitypub'
-import { createTorrentPromise, renamePromise, statPromise, unlinkPromise, writeFilePromise } from '../../helpers/core-utils'
+import {
+  createTorrentPromise, peertubeTruncate, renamePromise, statPromise, unlinkPromise,
+  writeFilePromise
+} from '../../helpers/core-utils'
 import { isActivityPubUrlValid } from '../../helpers/custom-validators/activitypub/misc'
 import { isBooleanValid } from '../../helpers/custom-validators/misc'
 import {
-  isVideoCategoryValid, isVideoDescriptionValid, isVideoDurationValid, isVideoLanguageValid, isVideoLicenceValid, isVideoNameValid,
-  isVideoPrivacyValid
+  isVideoCategoryValid,
+  isVideoDescriptionValid,
+  isVideoDurationValid,
+  isVideoLanguageValid,
+  isVideoLicenceValid,
+  isVideoNameValid,
+  isVideoPrivacyValid,
+  isVideoSupportValid
 } from '../../helpers/custom-validators/videos'
-import { generateImageFromVideoFile, getVideoFileHeight, transcode } from '../../helpers/ffmpeg-utils'
+import { generateImageFromVideoFile, getVideoFileResolution, transcode } from '../../helpers/ffmpeg-utils'
 import { logger } from '../../helpers/logger'
+import { getServerActor } from '../../helpers/utils'
 import {
-  API_VERSION, CONFIG, CONSTRAINTS_FIELDS, PREVIEWS_SIZE, REMOTE_SCHEME, STATIC_PATHS, THUMBNAILS_SIZE, VIDEO_CATEGORIES,
-  VIDEO_LANGUAGES, VIDEO_LICENCES, VIDEO_PRIVACIES
+  API_VERSION,
+  CONFIG,
+  CONSTRAINTS_FIELDS,
+  PREVIEWS_SIZE,
+  REMOTE_SCHEME,
+  STATIC_PATHS,
+  THUMBNAILS_SIZE,
+  VIDEO_CATEGORIES,
+  VIDEO_LANGUAGES,
+  VIDEO_LICENCES,
+  VIDEO_PRIVACIES
 } from '../../initializers'
-import { getAnnounceActivityPubUrl } from '../../lib/activitypub'
+import {
+  getVideoCommentsActivityPubUrl,
+  getVideoDislikesActivityPubUrl,
+  getVideoLikesActivityPubUrl,
+  getVideoSharesActivityPubUrl
+} from '../../lib/activitypub'
 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 { getSort, throwIfNotValid } from '../utils'
 import { TagModel } from './tag'
@@ -43,7 +86,6 @@ import { VideoTagModel } from './video-tag'
 
 enum ScopeNames {
   AVAILABLE_FOR_LIST = 'AVAILABLE_FOR_LIST',
-  WITH_ACCOUNT_API = 'WITH_ACCOUNT_API',
   WITH_ACCOUNT_DETAILS = 'WITH_ACCOUNT_DETAILS',
   WITH_TAGS = 'WITH_TAGS',
   WITH_FILES = 'WITH_FILES',
@@ -53,70 +95,117 @@ enum ScopeNames {
 }
 
 @Scopes({
-  [ScopeNames.AVAILABLE_FOR_LIST]: {
-    where: {
-      id: {
-        [Sequelize.Op.notIn]: Sequelize.literal(
-          '(SELECT "videoBlacklist"."videoId" FROM "videoBlacklist")'
-        )
+  [ScopeNames.AVAILABLE_FOR_LIST]: (actorId: number, hideNSFW: boolean, filter?: VideoFilter, withFiles?: boolean) => {
+    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" = ' + parseInt(actorId.toString(), 10) +
+            ' 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" = ' + parseInt(actorId.toString(), 10) +
+            ')'
+          )
+        },
+        privacy: VideoPrivacy.PUBLIC
       },
-      privacy: VideoPrivacy.PUBLIC
+      include: [
+        {
+          attributes: [ 'name', 'description' ],
+          model: VideoChannelModel.unscoped(),
+          required: true,
+          include: [
+            {
+              attributes: [ 'name' ],
+              model: AccountModel.unscoped(),
+              required: true,
+              include: [
+                {
+                  attributes: [ 'preferredUsername', 'url', 'serverId', 'avatarId' ],
+                  model: ActorModel.unscoped(),
+                  required: true,
+                  where: VideoModel.buildActorWhereWithFilter(filter),
+                  include: [
+                    {
+                      attributes: [ 'host' ],
+                      model: ServerModel.unscoped(),
+                      required: false
+                    },
+                    {
+                      model: AvatarModel.unscoped(),
+                      required: false
+                    }
+                  ]
+                }
+              ]
+            }
+          ]
+        }
+      ]
+    }
+
+    if (withFiles === true) {
+      query.include.push({
+        model: VideoFileModel.unscoped(),
+        required: true
+      })
+    }
+
+    // Hide nsfw videos?
+    if (hideNSFW === true) {
+      query.where['nsfw'] = false
     }
+
+    return query
   },
-  [ScopeNames.WITH_ACCOUNT_API]: {
+  [ScopeNames.WITH_ACCOUNT_DETAILS]: {
     include: [
       {
         model: () => VideoChannelModel.unscoped(),
         required: true,
         include: [
           {
-            attributes: [ 'name' ],
-            model: () => AccountModel.unscoped(),
+            attributes: {
+              exclude: [ 'privateKey', 'publicKey' ]
+            },
+            model: () => ActorModel.unscoped(),
             required: true,
             include: [
               {
-                attributes: [ 'serverId' ],
-                model: () => ActorModel.unscoped(),
-                required: true,
-                include: [
-                  {
-                    model: () => ServerModel.unscoped(),
-                    required: false
-                  }
-                ]
+                attributes: [ 'host' ],
+                model: () => ServerModel.unscoped(),
+                required: false
               }
             ]
-          }
-        ]
-      }
-    ]
-  },
-  [ScopeNames.WITH_ACCOUNT_DETAILS]: {
-    include: [
-      {
-        model: () => VideoChannelModel.unscoped(),
-        required: true,
-        include: [
-          {
-            attributes: {
-              exclude: [ 'privateKey', 'publicKey' ]
-            },
-            model: () => ActorModel,
-            required: true
           },
           {
-            model: () => AccountModel,
+            model: () => AccountModel.unscoped(),
             required: true,
             include: [
               {
-                model: () => ActorModel,
+                model: () => ActorModel.unscoped(),
                 attributes: {
                   exclude: [ 'privateKey', 'publicKey' ]
                 },
                 required: true,
                 include: [
                   {
-                    model: () => ServerModel,
+                    attributes: [ 'host' ],
+                    model: () => ServerModel.unscoped(),
+                    required: false
+                  },
+                  {
+                    model: () => AvatarModel.unscoped(),
                     required: false
                   }
                 ]
@@ -133,7 +222,7 @@ enum ScopeNames {
   [ScopeNames.WITH_FILES]: {
     include: [
       {
-        model: () => VideoFileModel,
+        model: () => VideoFileModel.unscoped(),
         required: true
       }
     ]
@@ -141,8 +230,7 @@ enum ScopeNames {
   [ScopeNames.WITH_SHARES]: {
     include: [
       {
-        model: () => VideoShareModel,
-        include: [ () => ActorModel ]
+        model: () => VideoShareModel.unscoped()
       }
     ]
   },
@@ -150,14 +238,25 @@ enum ScopeNames {
     include: [
       {
         model: () => AccountVideoRateModel,
-        include: [ () => AccountModel ]
+        include: [
+          {
+            model: () => AccountModel.unscoped(),
+            required: true,
+            include: [
+              {
+                attributes: [ 'url' ],
+                model: () => ActorModel.unscoped()
+              }
+            ]
+          }
+        ]
       }
     ]
   },
   [ScopeNames.WITH_COMMENTS]: {
     include: [
       {
-        model: () => VideoCommentModel
+        model: () => VideoCommentModel.unscoped()
       }
     ]
   }
@@ -223,8 +322,8 @@ export class VideoModel extends Model<VideoModel> {
   @AllowNull(true)
   @Default(null)
   @Is('VideoLanguage', value => throwIfNotValid(value, isVideoLanguageValid, 'language'))
-  @Column
-  language: number
+  @Column(DataType.STRING(CONSTRAINTS_FIELDS.VIDEOS.LANGUAGE.max))
+  language: string
 
   @AllowNull(false)
   @Is('VideoPrivacy', value => throwIfNotValid(value, isVideoPrivacyValid, 'privacy'))
@@ -242,6 +341,12 @@ export class VideoModel extends Model<VideoModel> {
   @Column(DataType.STRING(CONSTRAINTS_FIELDS.VIDEOS.DESCRIPTION.max))
   description: string
 
+  @AllowNull(true)
+  @Default(null)
+  @Is('VideoSupport', value => throwIfNotValid(value, isVideoSupportValid, 'support'))
+  @Column(DataType.STRING(CONSTRAINTS_FIELDS.VIDEOS.SUPPORT.max))
+  support: string
+
   @AllowNull(false)
   @Is('VideoDuration', value => throwIfNotValid(value, isVideoDurationValid, 'duration'))
   @Column
@@ -287,6 +392,11 @@ export class VideoModel extends Model<VideoModel> {
   @UpdatedAt
   updatedAt: Date
 
+  @AllowNull(false)
+  @Default(Sequelize.NOW)
+  @Column
+  publishedAt: Date
+
   @ForeignKey(() => VideoChannelModel)
   @Column
   channelId: number
@@ -347,23 +457,46 @@ export class VideoModel extends Model<VideoModel> {
       name: 'videoId',
       allowNull: false
     },
-    onDelete: 'cascade'
+    onDelete: 'cascade',
+    hooks: true
   })
   VideoComments: VideoCommentModel[]
 
+  @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
+      }
+
+      logger.debug('Sending delete of video %s.', instance.url)
+
+      return sendDeleteVideo(instance, options.transaction)
+    }
+
+    return undefined
+  }
+
   @AfterDestroy
-  static removeFilesAndSendDelete (instance: VideoModel) {
-    const tasks = []
+  static async removeFilesAndSendDelete (instance: VideoModel) {
+    const tasks: Promise<any>[] = []
 
-    tasks.push(
-      instance.removeThumbnail()
-    )
+    tasks.push(instance.removeThumbnail())
 
     if (instance.isOwned()) {
-      tasks.push(
-        instance.removePreview(),
-        sendDeleteVideo(instance, undefined)
-      )
+      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 => {
@@ -374,7 +507,7 @@ export class VideoModel extends Model<VideoModel> {
 
     return Promise.all(tasks)
       .catch(err => {
-        logger.error('Some errors when removing files of video %s in after destroy hook.', instance.uuid, err)
+        logger.error('Some errors when removing files of video %s in after destroy hook.', instance.uuid, { err })
       })
   }
 
@@ -402,15 +535,20 @@ export class VideoModel extends Model<VideoModel> {
       distinct: true,
       offset: start,
       limit: count,
-      order: [ getSort('createdAt'), [ 'Tags', 'name', 'ASC' ] ],
+      order: getSort('createdAt', [ 'Tags', 'name', 'ASC' ]),
       where: {
         id: {
           [Sequelize.Op.in]: Sequelize.literal('(' + rawQuery + ')')
-        }
+        },
+        [Sequelize.Op.or]: [
+          { privacy: VideoPrivacy.PUBLIC },
+          { privacy: VideoPrivacy.UNLISTED }
+        ]
       },
       include: [
         {
-          model: VideoShareModel,
+          attributes: [ 'id', 'url' ],
+          model: VideoShareModel.unscoped(),
           required: false,
           where: {
             [Sequelize.Op.and]: [
@@ -426,28 +564,65 @@ export class VideoModel extends Model<VideoModel> {
           },
           include: [
             {
-              model: ActorModel,
-              required: true
+              attributes: [ 'id', 'url' ],
+              model: ActorModel.unscoped()
             }
           ]
         },
         {
-          model: VideoChannelModel,
+          model: VideoChannelModel.unscoped(),
           required: true,
           include: [
             {
-              model: AccountModel,
+              attributes: [ 'name' ],
+              model: AccountModel.unscoped(),
+              required: true,
+              include: [
+                {
+                  attributes: [ 'id', 'url' ],
+                  model: ActorModel.unscoped(),
+                  required: true
+                }
+              ]
+            },
+            {
+              attributes: [ 'id', 'url' ],
+              model: ActorModel.unscoped(),
               required: true
             }
           ]
         },
         {
+          attributes: [ 'type' ],
           model: AccountVideoRateModel,
-          include: [ AccountModel ]
+          required: false,
+          include: [
+            {
+              attributes: [ 'id' ],
+              model: AccountModel.unscoped(),
+              include: [
+                {
+                  attributes: [ 'url' ],
+                  model: ActorModel.unscoped(),
+                  include: [
+                    {
+                      attributes: [ 'host' ],
+                      model: ServerModel,
+                      required: false
+                    }
+                  ]
+                }
+              ]
+            }
+          ]
+        },
+        {
+          attributes: [ 'url' ],
+          model: VideoCommentModel,
+          required: false
         },
         VideoFileModel,
-        TagModel,
-        VideoCommentModel
+        TagModel
       ]
     }
 
@@ -470,11 +645,11 @@ export class VideoModel extends Model<VideoModel> {
     })
   }
 
-  static listUserVideosForApi (userId: number, start: number, count: number, sort: string) {
-    const query = {
+  static listAccountVideosForApi (accountId: number, start: number, count: number, sort: string, hideNSFW: boolean, withFiles = false) {
+    const query: IFindOptions<VideoModel> = {
       offset: start,
       limit: count,
-      order: [ getSort(sort) ],
+      order: getSort(sort),
       include: [
         {
           model: VideoChannelModel,
@@ -483,7 +658,7 @@ export class VideoModel extends Model<VideoModel> {
             {
               model: AccountModel,
               where: {
-                userId
+                id: accountId
               },
               required: true
             }
@@ -492,6 +667,19 @@ export class VideoModel extends Model<VideoModel> {
       ]
     }
 
+    if (withFiles === true) {
+      query.include.push({
+        model: VideoFileModel.unscoped(),
+        required: true
+      })
+    }
+
+    if (hideNSFW === true) {
+      query.where = {
+        nsfw: false
+      }
+    }
+
     return VideoModel.findAndCountAll(query).then(({ rows, count }) => {
       return {
         data: rows,
@@ -500,14 +688,53 @@ export class VideoModel extends Model<VideoModel> {
     })
   }
 
-  static listForApi (start: number, count: number, sort: string) {
+  static async listForApi (start: number, count: number, sort: string, hideNSFW: boolean, filter?: VideoFilter, withFiles = false) {
     const query = {
       offset: start,
       limit: count,
-      order: [ getSort(sort) ]
+      order: getSort(sort)
+    }
+
+    const serverActor = await getServerActor()
+    return VideoModel.scope({ method: [ ScopeNames.AVAILABLE_FOR_LIST, serverActor.id, hideNSFW, filter, withFiles ] })
+      .findAndCountAll(query)
+      .then(({ rows, count }) => {
+        return {
+          data: rows,
+          total: count
+        }
+      })
+  }
+
+  static async searchAndPopulateAccountAndServer (value: string, start: number, count: number, sort: string, hideNSFW: boolean) {
+    const query: IFindOptions<VideoModel> = {
+      offset: start,
+      limit: count,
+      order: getSort(sort),
+      where: {
+        [Sequelize.Op.or]: [
+          {
+            name: {
+              [ Sequelize.Op.iLike ]: '%' + value + '%'
+            }
+          },
+          {
+            preferredUsername: Sequelize.where(Sequelize.col('preferredUsername'), {
+              [ Sequelize.Op.iLike ]: '%' + value + '%'
+            })
+          },
+          {
+            host: Sequelize.where(Sequelize.col('host'), {
+              [ Sequelize.Op.iLike ]: '%' + value + '%'
+            })
+          }
+        ]
+      }
     }
 
-    return VideoModel.scope([ ScopeNames.AVAILABLE_FOR_LIST, ScopeNames.WITH_ACCOUNT_API ])
+    const serverActor = await getServerActor()
+
+    return VideoModel.scope({ method: [ ScopeNames.AVAILABLE_FOR_LIST, serverActor.id, hideNSFW ] })
       .findAndCountAll(query)
       .then(({ rows, count }) => {
         return {
@@ -603,72 +830,67 @@ export class VideoModel extends Model<VideoModel> {
       .findOne(options)
   }
 
-  static searchAndPopulateAccountAndServerAndTags (value: string, start: number, count: number, sort: string) {
-    const serverInclude: IIncludeOptions = {
-      model: ServerModel,
-      required: false
-    }
+  static async getStats () {
+    const totalLocalVideos = await VideoModel.count({
+      where: {
+        remote: false
+      }
+    })
+    const totalVideos = await VideoModel.count()
 
-    const accountInclude: IIncludeOptions = {
-      model: AccountModel,
-      include: [
-        {
-          model: ActorModel,
-          required: true,
-          include: [ serverInclude ]
-        }
-      ]
-    }
+    let totalLocalVideoViews = await VideoModel.sum('views', {
+      where: {
+        remote: false
+      }
+    })
+    // Sequelize could return null...
+    if (!totalLocalVideoViews) totalLocalVideoViews = 0
 
-    const videoChannelInclude: IIncludeOptions = {
-      model: VideoChannelModel,
-      include: [ accountInclude ],
-      required: true
+    return {
+      totalLocalVideos,
+      totalLocalVideoViews,
+      totalVideos
     }
+  }
 
-    const tagInclude: IIncludeOptions = {
-      model: TagModel
+  private static buildActorWhereWithFilter (filter?: VideoFilter) {
+    if (filter && filter === 'local') {
+      return {
+        serverId: null
+      }
     }
 
-    const query: IFindOptions<VideoModel> = {
-      distinct: true, // Because we have tags
-      offset: start,
-      limit: count,
-      order: [ getSort(sort) ],
-      where: {}
-    }
+    return {}
+  }
 
-    // TODO: search on tags too
-    // const escapedValue = Video['sequelize'].escape('%' + value + '%')
-    // query.where['id'][Sequelize.Op.in] = Video['sequelize'].literal(
-    //   `(SELECT "VideoTags"."videoId"
-    //     FROM "Tags"
-    //     INNER JOIN "VideoTags" ON "Tags"."id" = "VideoTags"."tagId"
-    //     WHERE name ILIKE ${escapedValue}
-    //    )`
-    // )
-
-    // TODO: search on account too
-    // accountInclude.where = {
-    //   name: {
-    //     [Sequelize.Op.iLike]: '%' + value + '%'
-    //   }
-    // }
-    query.where['name'] = {
-      [Sequelize.Op.iLike]: '%' + value + '%'
-    }
+  private static getCategoryLabel (id: number) {
+    let categoryLabel = VIDEO_CATEGORIES[id]
+    if (!categoryLabel) categoryLabel = 'Misc'
 
-    query.include = [
-      videoChannelInclude, tagInclude
-    ]
+    return categoryLabel
+  }
 
-    return VideoModel.scope([ ScopeNames.AVAILABLE_FOR_LIST ])
-      .findAndCountAll(query).then(({ rows, count }) => {
-        return {
-          data: rows,
-          total: count
-        }
-      })
+  private static getLicenceLabel (id: number) {
+    let licenceLabel = VIDEO_LICENCES[id]
+    if (!licenceLabel) licenceLabel = 'Unknown'
+
+    return licenceLabel
+  }
+
+  private static getLanguageLabel (id: string) {
+    let languageLabel = VIDEO_LANGUAGES[id]
+    console.log(VIDEO_LANGUAGES)
+    console.log(id)
+    if (!languageLabel) languageLabel = 'Unknown'
+
+    return languageLabel
+  }
+
+  private static getPrivacyLabel (id: number) {
+    let privacyLabel = VIDEO_PRIVACIES[id]
+    if (!privacyLabel) privacyLabel = 'Unknown'
+
+    return privacyLabel
   }
 
   getOriginalFile () {
@@ -703,24 +925,20 @@ export class VideoModel extends Model<VideoModel> {
   }
 
   createPreview (videoFile: VideoFileModel) {
-    const imageSize = PREVIEWS_SIZE.width + 'x' + PREVIEWS_SIZE.height
-
     return generateImageFromVideoFile(
       this.getVideoFilePath(videoFile),
       CONFIG.STORAGE.PREVIEWS_DIR,
       this.getPreviewName(),
-      imageSize
+      PREVIEWS_SIZE
     )
   }
 
   createThumbnail (videoFile: VideoFileModel) {
-    const imageSize = THUMBNAILS_SIZE.width + 'x' + THUMBNAILS_SIZE.height
-
     return generateImageFromVideoFile(
       this.getVideoFilePath(videoFile),
       CONFIG.STORAGE.THUMBNAILS_DIR,
       this.getThumbnailName(),
-      imageSize
+      THUMBNAILS_SIZE
     )
   }
 
@@ -728,10 +946,14 @@ export class VideoModel extends Model<VideoModel> {
     return join(CONFIG.STORAGE.VIDEOS_DIR, this.getVideoFilename(videoFile))
   }
 
-  createTorrentAndSetInfoHash = async function (videoFile: VideoFileModel) {
+  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.WS + '://' + CONFIG.WEBSERVER.HOSTNAME + ':' + CONFIG.WEBSERVER.PORT + '/tracker/socket' ],
+        [ CONFIG.WEBSERVER.URL + '/tracker/announce' ]
       ],
       urlList: [
         CONFIG.WEBSERVER.URL + STATIC_PATHS.WEBSEED + this.getVideoFilename(videoFile)
@@ -761,31 +983,32 @@ export class VideoModel extends Model<VideoModel> {
     return join(STATIC_PATHS.PREVIEWS, this.getPreviewName())
   }
 
-  toFormattedJSON () {
-    let serverHost
-
-    if (this.VideoChannel.Account.Actor.Server) {
-      serverHost = this.VideoChannel.Account.Actor.Server.host
-    } else {
-      // It means it's our video
-      serverHost = CONFIG.WEBSERVER.HOST
-    }
+  toFormattedJSON (): Video {
+    const formattedAccount = this.VideoChannel.Account.toFormattedJSON()
 
     return {
       id: this.id,
       uuid: this.uuid,
       name: this.name,
-      category: this.category,
-      categoryLabel: this.getCategoryLabel(),
-      licence: this.licence,
-      licenceLabel: this.getLicenceLabel(),
-      language: this.language,
-      languageLabel: this.getLanguageLabel(),
+      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(),
-      serverHost,
       isLocal: this.isOwned(),
-      accountName: this.VideoChannel.Account.name,
       duration: this.duration,
       views: this.views,
       likes: this.likes,
@@ -794,50 +1017,60 @@ export class VideoModel extends Model<VideoModel> {
       previewPath: this.getPreviewPath(),
       embedPath: this.getEmbedPath(),
       createdAt: this.createdAt,
-      updatedAt: this.updatedAt
-    } as Video
+      updatedAt: this.updatedAt,
+      publishedAt: this.publishedAt,
+      account: {
+        name: formattedAccount.name,
+        displayName: formattedAccount.displayName,
+        url: formattedAccount.url,
+        host: formattedAccount.host,
+        avatar: formattedAccount.avatar
+      }
+    }
   }
 
-  toFormattedDetailsJSON () {
+  toFormattedDetailsJSON (): VideoDetails {
     const formattedJson = this.toFormattedJSON()
 
-    // Maybe our server is not up to date and there are new privacy settings since our version
-    let privacyLabel = VIDEO_PRIVACIES[this.privacy]
-    if (!privacyLabel) privacyLabel = 'Unknown'
-
     const detailsJson = {
-      privacyLabel,
-      privacy: this.privacy,
+      support: this.support,
       descriptionPath: this.getDescriptionPath(),
       channel: this.VideoChannel.toFormattedJSON(),
       account: this.VideoChannel.Account.toFormattedJSON(),
-      tags: map<TagModel, string>(this.Tags, 'name'),
+      tags: map(this.Tags, 'name'),
       commentsEnabled: this.commentsEnabled,
       files: []
     }
 
     // Format and sort video files
+    detailsJson.files = this.getFormattedVideoFilesJSON()
+
+    return Object.assign(formattedJson, detailsJson)
+  }
+
+  getFormattedVideoFilesJSON (): VideoFile[] {
     const { baseUrlHttp, baseUrlWs } = this.getBaseUrls()
-    detailsJson.files = this.VideoFiles
-      .map(videoFile => {
-        let resolutionLabel = videoFile.resolution + 'p'
 
-        return {
-          resolution: videoFile.resolution,
-          resolutionLabel,
-          magnetUri: this.generateMagnetUri(videoFile, baseUrlHttp, baseUrlWs),
-          size: videoFile.size,
-          torrentUrl: this.getTorrentUrl(videoFile, baseUrlHttp),
-          fileUrl: this.getVideoFileUrl(videoFile, baseUrlHttp)
-        }
-      })
-      .sort((a, b) => {
-        if (a.resolution < b.resolution) return 1
-        if (a.resolution === b.resolution) return 0
-        return -1
-      })
+    return this.VideoFiles
+        .map(videoFile => {
+          let resolutionLabel = videoFile.resolution + 'p'
 
-    return Object.assign(formattedJson, detailsJson) as VideoDetails
+          return {
+            resolution: {
+              id: videoFile.resolution,
+              label: resolutionLabel
+            },
+            magnetUri: this.generateMagnetUri(videoFile, baseUrlHttp, baseUrlWs),
+            size: videoFile.size,
+            torrentUrl: this.getTorrentUrl(videoFile, baseUrlHttp),
+            fileUrl: this.getVideoFileUrl(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 {
@@ -852,8 +1085,8 @@ export class VideoModel extends Model<VideoModel> {
     let language
     if (this.language) {
       language = {
-        identifier: this.language + '',
-        name: this.getLanguageLabel()
+        identifier: this.language,
+        name: VideoModel.getLanguageLabel(this.language)
       }
     }
 
@@ -861,7 +1094,7 @@ export class VideoModel extends Model<VideoModel> {
     if (this.category) {
       category = {
         identifier: this.category + '',
-        name: this.getCategoryLabel()
+        name: VideoModel.getCategoryLabel(this.category)
       }
     }
 
@@ -869,7 +1102,7 @@ export class VideoModel extends Model<VideoModel> {
     if (this.licence) {
       licence = {
         identifier: this.licence + '',
-        name: this.getLicenceLabel()
+        name: VideoModel.getLicenceLabel(this.licence)
       }
     }
 
@@ -877,42 +1110,19 @@ export class VideoModel extends Model<VideoModel> {
     let dislikesObject
 
     if (Array.isArray(this.AccountVideoRates)) {
-      const likes: string[] = []
-      const dislikes: string[] = []
-
-      for (const rate of this.AccountVideoRates) {
-        if (rate.type === 'like') {
-          likes.push(rate.Account.Actor.url)
-        } else if (rate.type === 'dislike') {
-          dislikes.push(rate.Account.Actor.url)
-        }
-      }
-
-      likesObject = activityPubCollection(likes)
-      dislikesObject = activityPubCollection(dislikes)
+      const res = this.toRatesActivityPubObjects()
+      likesObject = res.likesObject
+      dislikesObject = res.dislikesObject
     }
 
     let sharesObject
     if (Array.isArray(this.VideoShares)) {
-      const shares: string[] = []
-
-      for (const videoShare of this.VideoShares) {
-        const shareUrl = getAnnounceActivityPubUrl(this.url, videoShare.Actor)
-        shares.push(shareUrl)
-      }
-
-      sharesObject = activityPubCollection(shares)
+      sharesObject = this.toAnnouncesActivityPubObject()
     }
 
     let commentsObject
     if (Array.isArray(this.VideoComments)) {
-      const comments: string[] = []
-
-      for (const videoComment of this.VideoComments) {
-        comments.push(videoComment.url)
-      }
-
-      commentsObject = activityPubCollection(comments)
+      commentsObject = this.toCommentsActivityPubObject()
     }
 
     const url = []
@@ -951,20 +1161,20 @@ export class VideoModel extends Model<VideoModel> {
       type: 'Video' as 'Video',
       id: this.url,
       name: this.name,
-      // https://www.w3.org/TR/activitystreams-vocabulary/#dfn-duration
-      duration: 'PT' + this.duration + 'S',
+      duration: this.getActivityStreamDuration(),
       uuid: this.uuid,
       tag,
       category,
       licence,
       language,
       views: this.views,
-      nsfw: this.nsfw,
+      sensitive: this.nsfw,
       commentsEnabled: this.commentsEnabled,
-      published: this.createdAt.toISOString(),
+      published: this.publishedAt.toISOString(),
       updated: this.updatedAt.toISOString(),
       mediaType: 'text/markdown',
       content: this.getTruncatedDescription(),
+      support: this.support,
       icon: {
         type: 'Image',
         url: this.getThumbnailUrl(baseUrlHttp),
@@ -978,29 +1188,64 @@ export class VideoModel extends Model<VideoModel> {
       shares: sharesObject,
       comments: commentsObject,
       attributedTo: [
-        {
-          type: 'Group',
-          id: this.VideoChannel.Actor.url
-        },
         {
           type: 'Person',
           id: this.VideoChannel.Account.Actor.url
+        },
+        {
+          type: 'Group',
+          id: this.VideoChannel.Actor.url
         }
       ]
     }
   }
 
-  getTruncatedDescription () {
-    if (!this.description) return null
+  toAnnouncesActivityPubObject () {
+    const shares: string[] = []
 
-    const options = {
-      length: CONSTRAINTS_FIELDS.VIDEOS.TRUNCATED_DESCRIPTION.max
+    for (const videoShare of this.VideoShares) {
+      shares.push(videoShare.url)
+    }
+
+    return activityPubCollection(getVideoSharesActivityPubUrl(this), shares)
+  }
+
+  toCommentsActivityPubObject () {
+    const comments: string[] = []
+
+    for (const videoComment of this.VideoComments) {
+      comments.push(videoComment.url)
     }
 
-    return truncate(this.description, options)
+    return activityPubCollection(getVideoCommentsActivityPubUrl(this), comments)
   }
 
-  optimizeOriginalVideofile = async function () {
+  toRatesActivityPubObjects () {
+    const likes: string[] = []
+    const dislikes: string[] = []
+
+    for (const rate of this.AccountVideoRates) {
+      if (rate.type === 'like') {
+        likes.push(rate.Account.Actor.url)
+      } else if (rate.type === 'dislike') {
+        dislikes.push(rate.Account.Actor.url)
+      }
+    }
+
+    const likesObject = activityPubCollection(getVideoLikesActivityPubUrl(this), likes)
+    const dislikesObject = activityPubCollection(getVideoDislikesActivityPubUrl(this), dislikes)
+
+    return { likesObject, dislikesObject }
+  }
+
+  getTruncatedDescription () {
+    if (!this.description) return null
+
+    const maxLength = CONSTRAINTS_FIELDS.VIDEOS.TRUNCATED_DESCRIPTION.max
+    return peertubeTruncate(this.description, maxLength)
+  }
+
+  async optimizeOriginalVideofile () {
     const videosDirectory = CONFIG.STORAGE.VIDEOS_DIR
     const newExtname = '.mp4'
     const inputVideoFile = this.getOriginalFile()
@@ -1012,10 +1257,10 @@ export class VideoModel extends Model<VideoModel> {
       outputPath: videoOutputPath
     }
 
-    try {
-      // Could be very long!
-      await transcode(transcodeOptions)
+    // 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
@@ -1031,13 +1276,13 @@ export class VideoModel extends Model<VideoModel> {
 
     } catch (err) {
       // Auto destruction...
-      this.destroy().catch(err => logger.error('Cannot destruct video after transcoding failure.', err))
+      this.destroy().catch(err => logger.error('Cannot destruct video after transcoding failure.', { err }))
 
       throw err
     }
   }
 
-  transcodeOriginalVideofile = async function (resolution: VideoResolution) {
+  async transcodeOriginalVideofile (resolution: VideoResolution, isPortraitMode: boolean) {
     const videosDirectory = CONFIG.STORAGE.VIDEOS_DIR
     const extname = '.mp4'
 
@@ -1055,7 +1300,8 @@ export class VideoModel extends Model<VideoModel> {
     const transcodeOptions = {
       inputPath: videoInputPath,
       outputPath: videoOutputPath,
-      resolution
+      resolution,
+      isPortraitMode
     }
 
     await transcode(transcodeOptions)
@@ -1071,37 +1317,16 @@ export class VideoModel extends Model<VideoModel> {
     this.VideoFiles.push(newVideoFile)
   }
 
-  getOriginalFileHeight () {
+  getOriginalFileResolution () {
     const originalFilePath = this.getVideoFilePath(this.getOriginalFile())
 
-    return getVideoFileHeight(originalFilePath)
+    return getVideoFileResolution(originalFilePath)
   }
 
   getDescriptionPath () {
     return `/api/${API_VERSION}/videos/${this.uuid}/description`
   }
 
-  getCategoryLabel () {
-    let categoryLabel = VIDEO_CATEGORIES[this.category]
-    if (!categoryLabel) categoryLabel = 'Misc'
-
-    return categoryLabel
-  }
-
-  getLicenceLabel () {
-    let licenceLabel = VIDEO_LICENCES[this.licence]
-    if (!licenceLabel) licenceLabel = 'Unknown'
-
-    return licenceLabel
-  }
-
-  getLanguageLabel () {
-    let languageLabel = VIDEO_LANGUAGES[this.language]
-    if (!languageLabel) languageLabel = 'Unknown'
-
-    return languageLabel
-  }
-
   removeThumbnail () {
     const thumbnailPath = join(CONFIG.STORAGE.THUMBNAILS_DIR, this.getThumbnailName())
     return unlinkPromise(thumbnailPath)
@@ -1122,6 +1347,11 @@ export class VideoModel extends Model<VideoModel> {
     return unlinkPromise(torrentPath)
   }
 
+  getActivityStreamDuration () {
+    // https://www.w3.org/TR/activitystreams-vocabulary/#dfn-duration
+    return 'PT' + this.duration + 'S'
+  }
+
   private getBaseUrls () {
     let baseUrlHttp
     let baseUrlWs