client/src/app/shared/shared-main/video/video.model.ts

   1 import { AuthUser } from '@app/core'
   2 import { User } from '@app/core/users/user.model'
   3 import { durationToString, getAbsoluteAPIUrl, getAbsoluteEmbedUrl } from '@app/helpers'
   4 import { Actor } from '@app/shared/shared-main/account/actor.model'
   5 import { buildVideoWatchPath } from '@shared/core-utils'
   6 import { peertubeTranslate } from '@shared/core-utils/i18n'
   7 import {
   8   ActorImage,
   9   HTMLServerConfig,
  10   UserRight,
  11   Video as VideoServerModel,
  12   VideoConstant,
  13   VideoFile,
  14   VideoPrivacy,
  15   VideoScheduleUpdate,
  16   VideoState,
  17   VideoStreamingPlaylist
  18 } from '@shared/models'
  19
  20 export class Video implements VideoServerModel {
  21   byVideoChannel: string
  22   byAccount: string
  23
  24   createdAt: Date
  25   updatedAt: Date
  26   publishedAt: Date
  27   originallyPublishedAt: Date | string
  28   category: VideoConstant<number>
  29   licence: VideoConstant<number>
  30   language: VideoConstant<string>
  31   privacy: VideoConstant<VideoPrivacy>
  32
  33   description: string
  34
  35   duration: number
  36   durationLabel: string
  37
  38   id: number
  39   uuid: string
  40   shortUUID: string
  41
  42   isLocal: boolean
  43
  44   name: string
  45   serverHost: string
  46   thumbnailPath: string
  47   thumbnailUrl: string
  48
  49   isLive: boolean
  50
  51   previewPath: string
  52   previewUrl: string
  53
  54   embedPath: string
  55   embedUrl: string
  56
  57   url: string
  58
  59   views: number
  60   likes: number
  61   dislikes: number
  62   nsfw: boolean
  63
  64   originInstanceUrl: string
  65   originInstanceHost: string
  66
  67   waitTranscoding?: boolean
  68   state?: VideoConstant<VideoState>
  69   scheduledUpdate?: VideoScheduleUpdate
  70
  71   blacklisted?: boolean
  72   blacklistedReason?: string
  73
  74   blockedOwner?: boolean
  75   blockedServer?: boolean
  76
  77   account: {
  78     id: number
  79     name: string
  80     displayName: string
  81     url: string
  82     host: string
  83     avatar?: ActorImage
  84   }
  85
  86   channel: {
  87     id: number
  88     name: string
  89     displayName: string
  90     url: string
  91     host: string
  92     avatar?: ActorImage
  93   }
  94
  95   userHistory?: {
  96     currentTime: number
  97   }
  98
  99   pluginData?: any
 100
 101   streamingPlaylists?: VideoStreamingPlaylist[]
 102   files?: VideoFile[]
 103
 104   static buildWatchUrl (video: Partial<Pick<Video, 'uuid' | 'shortUUID'>>) {
 105     return buildVideoWatchPath({ shortUUID: video.shortUUID || video.uuid })
 106   }
 107
 108   static buildUpdateUrl (video: Pick<Video, 'uuid'>) {
 109     return '/videos/update/' + video.uuid
 110   }
 111
 112   constructor (hash: VideoServerModel, translations: { [ id: string ]: string } = {}) {
 113     const absoluteAPIUrl = getAbsoluteAPIUrl()
 114
 115     this.createdAt = new Date(hash.createdAt.toString())
 116     this.publishedAt = new Date(hash.publishedAt.toString())
 117     this.category = hash.category
 118     this.licence = hash.licence
 119     this.language = hash.language
 120     this.privacy = hash.privacy
 121     this.waitTranscoding = hash.waitTranscoding
 122     this.state = hash.state
 123     this.description = hash.description
 124
 125     this.isLive = hash.isLive
 126
 127     this.duration = hash.duration
 128     this.durationLabel = durationToString(hash.duration)
 129
 130     this.id = hash.id
 131     this.uuid = hash.uuid
 132     this.shortUUID = hash.shortUUID
 133
 134     this.isLocal = hash.isLocal
 135     this.name = hash.name
 136
 137     this.thumbnailPath = hash.thumbnailPath
 138     this.thumbnailUrl = this.thumbnailPath
 139       ? hash.thumbnailUrl || (absoluteAPIUrl + hash.thumbnailPath)
 140       : null
 141
 142     this.previewPath = hash.previewPath
 143     this.previewUrl = this.previewPath
 144       ? hash.previewUrl || (absoluteAPIUrl + hash.previewPath)
 145       : null
 146
 147     this.embedPath = hash.embedPath
 148     this.embedUrl = hash.embedUrl || (getAbsoluteEmbedUrl() + hash.embedPath)
 149
 150     this.url = hash.url
 151
 152     this.views = hash.views
 153     this.likes = hash.likes
 154     this.dislikes = hash.dislikes
 155
 156     this.nsfw = hash.nsfw
 157
 158     this.account = hash.account
 159     this.channel = hash.channel
 160
 161     this.byAccount = Actor.CREATE_BY_STRING(hash.account.name, hash.account.host)
 162     this.byVideoChannel = Actor.CREATE_BY_STRING(hash.channel.name, hash.channel.host)
 163
 164     this.category.label = peertubeTranslate(this.category.label, translations)
 165     this.licence.label = peertubeTranslate(this.licence.label, translations)
 166     this.language.label = peertubeTranslate(this.language.label, translations)
 167     this.privacy.label = peertubeTranslate(this.privacy.label, translations)
 168
 169     this.scheduledUpdate = hash.scheduledUpdate
 170     this.originallyPublishedAt = hash.originallyPublishedAt ? new Date(hash.originallyPublishedAt.toString()) : null
 171
 172     if (this.state) this.state.label = peertubeTranslate(this.state.label, translations)
 173
 174     this.blacklisted = hash.blacklisted
 175     this.blacklistedReason = hash.blacklistedReason
 176
 177     this.blockedOwner = hash.blockedOwner
 178     this.blockedServer = hash.blockedServer
 179
 180     this.streamingPlaylists = hash.streamingPlaylists
 181     this.files = hash.files
 182
 183     this.userHistory = hash.userHistory
 184
 185     this.originInstanceHost = this.account.host
 186     this.originInstanceUrl = 'https://' + this.originInstanceHost
 187
 188     this.pluginData = hash.pluginData
 189   }
 190
 191   isVideoNSFWForUser (user: User, serverConfig: HTMLServerConfig) {
 192     // Video is not NSFW, skip
 193     if (this.nsfw === false) return false
 194
 195     // Return user setting if logged in
 196     if (user) return user.nsfwPolicy !== 'display'
 197
 198     // Return default instance config
 199     return serverConfig.instance.defaultNSFWPolicy !== 'display'
 200   }
 201
 202   isRemovableBy (user: AuthUser) {
 203     return user && this.isLocal === true && (this.account.name === user.username || user.hasRight(UserRight.REMOVE_ANY_VIDEO))
 204   }
 205
 206   isBlockableBy (user: AuthUser) {
 207     return this.blacklisted !== true && user && user.hasRight(UserRight.MANAGE_VIDEO_BLACKLIST) === true
 208   }
 209
 210   isUnblockableBy (user: AuthUser) {
 211     return this.blacklisted === true && user && user.hasRight(UserRight.MANAGE_VIDEO_BLACKLIST) === true
 212   }
 213
 214   isUpdatableBy (user: AuthUser) {
 215     return user && this.isLocal === true && (this.account.name === user.username || user.hasRight(UserRight.UPDATE_ANY_VIDEO))
 216   }
 217
 218   isLiveInfoAvailableBy (user: AuthUser) {
 219     return this.isLive &&
 220       user && this.isLocal === true && (this.account.name === user.username || user.hasRight(UserRight.GET_ANY_LIVE))
 221   }
 222
 223   canBeDuplicatedBy (user: AuthUser) {
 224     return user && this.isLocal === false && user.hasRight(UserRight.MANAGE_VIDEOS_REDUNDANCIES)
 225   }
 226
 227   getExactNumberOfViews () {
 228     if (this.views < 1000) return ''
 229
 230     if (this.isLive) {
 231       return $localize`${this.views} viewers`
 232     }
 233
 234     return $localize`${this.views} views`
 235   }
 236 }