Is,
Model,
Table,
- UpdatedAt
+ UpdatedAt,
+ Scopes,
+ DefaultScope
} from 'sequelize-typescript'
import {
isVideoFileExtnameValid,
import { VideoRedundancyModel } from '../redundancy/video-redundancy'
import { VideoStreamingPlaylistModel } from './video-streaming-playlist'
import { FindOptions, Op, QueryTypes, Transaction } from 'sequelize'
-import { MIMETYPES } from '../../initializers/constants'
+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'
+import validator from 'validator'
+export enum ScopeNames {
+ WITH_VIDEO = 'WITH_VIDEO',
+ WITH_METADATA = 'WITH_METADATA'
+}
+
+@DefaultScope(() => ({
+ attributes: {
+ exclude: [ 'metadata' ]
+ }
+}))
+@Scopes(() => ({
+ [ScopeNames.WITH_VIDEO]: {
+ include: [
+ {
+ model: VideoModel.unscoped(),
+ required: true
+ }
+ ]
+ },
+ [ScopeNames.WITH_METADATA]: {
+ attributes: {
+ include: [ 'metadata' ]
+ }
+ }
+}))
@Table({
tableName: 'videoFile',
indexes: [
@Column
fps: number
+ @AllowNull(true)
+ @Column(DataType.JSONB)
+ metadata: any
+
+ @AllowNull(true)
+ @Column
+ metadataUrl: string
+
@ForeignKey(() => VideoModel)
@Column
videoId: number
})
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 = {
.then(results => results.length === 1)
}
+ static async doesVideoExistForVideoFile (id: number, videoIdOrUUID: number | string) {
+ const videoFile = await VideoFileModel.loadWithVideoOrPlaylist(id, videoIdOrUUID)
+
+ return !!videoFile
+ }
+
+ static loadWithMetadata (id: number) {
+ return VideoFileModel.scope(ScopeNames.WITH_METADATA).findByPk(id)
+ }
+
static loadWithVideo (id: number) {
+ return VideoFileModel.scope(ScopeNames.WITH_VIDEO).findByPk(id)
+ }
+
+ static loadWithVideoOrPlaylist (id: number, videoIdOrUUID: number | string) {
+ const whereVideo = validator.isUUID(videoIdOrUUID + '')
+ ? { uuid: videoIdOrUUID }
+ : { id: videoIdOrUUID }
+
const options = {
+ where: {
+ id
+ },
include: [
{
model: VideoModel.unscoped(),
- required: true
+ required: false,
+ where: whereVideo
+ },
+ {
+ model: VideoStreamingPlaylistModel.unscoped(),
+ required: false,
+ include: [
+ {
+ model: VideoModel.unscoped(),
+ required: true,
+ where: whereVideo
+ }
+ ]
}
]
}
- return VideoFileModel.findByPk(id, options)
+ return VideoFileModel.findOne(options)
+ .then(file => {
+ // We used `required: false` so check we have at least a video or a streaming playlist
+ if (!file.Video && !file.VideoStreamingPlaylist) return null
+
+ return file
+ })
}
static listByStreamingPlaylist (streamingPlaylistId: number, transaction: Transaction) {