import { VideoModel } from './video'
import { VideoRedundancyModel } from '../redundancy/video-redundancy'
import { VideoStreamingPlaylistModel } from './video-streaming-playlist'
-import { FindOptions, QueryTypes, Transaction } from 'sequelize'
-import { MIMETYPES } from '../../initializers/constants'
-import { MVideoFile } from '@server/typings/models'
+import { FindOptions, Op, QueryTypes, Transaction } from 'sequelize'
+import { MIMETYPES, MEMOIZE_LENGTH, MEMOIZE_TTL } from '../../initializers/constants'
+import { MVideoFile, MVideoFileStreamingPlaylistVideo, MVideoFileVideo } from '../../typings/models/video/video-file'
+import { MStreamingPlaylistVideo, MVideo } from '@server/typings/models'
+import * as memoizee from 'memoizee'
@Table({
tableName: 'videoFile',
indexes: [
{
- fields: [ 'videoId' ]
+ fields: [ 'videoId' ],
+ where: {
+ videoId: {
+ [Op.ne]: null
+ }
+ }
+ },
+ {
+ fields: [ 'videoStreamingPlaylistId' ],
+ where: {
+ videoStreamingPlaylistId: {
+ [Op.ne]: null
+ }
+ }
},
+
{
fields: [ 'infoHash' ]
},
+
{
fields: [ 'videoId', 'resolution', 'fps' ],
- unique: true
+ unique: true,
+ where: {
+ videoId: {
+ [Op.ne]: null
+ }
+ }
+ },
+ {
+ fields: [ 'videoStreamingPlaylistId', 'resolution', 'fps' ],
+ unique: true,
+ where: {
+ videoStreamingPlaylistId: {
+ [Op.ne]: null
+ }
+ }
}
]
})
@BelongsTo(() => VideoModel, {
foreignKey: {
- allowNull: false
+ allowNull: true
},
onDelete: 'CASCADE'
})
Video: VideoModel
+ @ForeignKey(() => VideoStreamingPlaylistModel)
+ @Column
+ videoStreamingPlaylistId: number
+
+ @BelongsTo(() => VideoStreamingPlaylistModel, {
+ foreignKey: {
+ allowNull: true
+ },
+ onDelete: 'CASCADE'
+ })
+ VideoStreamingPlaylist: VideoStreamingPlaylistModel
+
@HasMany(() => VideoRedundancyModel, {
foreignKey: {
allowNull: true
})
RedundancyVideos: VideoRedundancyModel[]
+ static doesInfohashExistCached = memoizee(VideoFileModel.doesInfohashExist, {
+ promise: true,
+ max: MEMOIZE_LENGTH.INFO_HASH_EXISTS,
+ maxAge: MEMOIZE_TTL.INFO_HASH_EXISTS
+ })
+
static doesInfohashExist (infoHash: string) {
const query = 'SELECT 1 FROM "videoFile" WHERE "infoHash" = $infoHash LIMIT 1'
const options = {
- type: QueryTypes.SELECT,
+ type: QueryTypes.SELECT as QueryTypes.SELECT,
bind: { infoHash },
raw: true
}
}))
}
+ // Redefine upsert because sequelize does not use an appropriate where clause in the update query with 2 unique indexes
+ static async customUpsert (
+ videoFile: MVideoFile,
+ mode: 'streaming-playlist' | 'video',
+ transaction: Transaction
+ ) {
+ const baseWhere = {
+ fps: videoFile.fps,
+ resolution: videoFile.resolution
+ }
+
+ if (mode === 'streaming-playlist') Object.assign(baseWhere, { videoStreamingPlaylistId: videoFile.videoStreamingPlaylistId })
+ else Object.assign(baseWhere, { videoId: videoFile.videoId })
+
+ const element = await VideoFileModel.findOne({ where: baseWhere, transaction })
+ if (!element) return videoFile.save({ transaction })
+
+ for (const k of Object.keys(videoFile.toJSON())) {
+ element[k] = videoFile[k]
+ }
+
+ return element.save({ transaction })
+ }
+
+ getVideoOrStreamingPlaylist (this: MVideoFileVideo | MVideoFileStreamingPlaylistVideo): MVideo | MStreamingPlaylistVideo {
+ if (this.videoId) return (this as MVideoFileVideo).Video
+
+ return (this as MVideoFileStreamingPlaylistVideo).VideoStreamingPlaylist
+ }
+
isAudio () {
return !!MIMETYPES.AUDIO.EXT_MIMETYPE[this.extname]
}
hasSameUniqueKeysThan (other: MVideoFile) {
return this.fps === other.fps &&
this.resolution === other.resolution &&
- this.videoId === other.videoId
+ (
+ (this.videoId !== null && this.videoId === other.videoId) ||
+ (this.videoStreamingPlaylistId !== null && this.videoStreamingPlaylistId === other.videoStreamingPlaylistId)
+ )
}
}