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import { AllowNull, BelongsTo, Column, CreatedAt, DataType, DefaultScope, ForeignKey, Model, Table, UpdatedAt } from 'sequelize-typescript'
import { WEBSERVER } from '@server/initializers/constants'
import { MVideoLive, MVideoLiveVideo } from '@server/types/models'
import { LiveVideo, VideoState } from '@shared/models'
import { VideoModel } from './video'
import { VideoBlacklistModel } from './video-blacklist'
@DefaultScope(() => ({
include: [
{
model: VideoModel,
required: true,
include: [
{
model: VideoBlacklistModel,
required: false
}
]
}
]
}))
@Table({
tableName: 'videoLive',
indexes: [
{
fields: [ 'videoId' ],
unique: true
}
]
})
export class VideoLiveModel extends Model<VideoLiveModel> {
@AllowNull(false)
@Column(DataType.STRING)
streamKey: string
@CreatedAt
createdAt: Date
@UpdatedAt
updatedAt: Date
@ForeignKey(() => VideoModel)
@Column
videoId: number
@BelongsTo(() => VideoModel, {
foreignKey: {
allowNull: false
},
onDelete: 'cascade'
})
Video: VideoModel
static loadByStreamKey (streamKey: string) {
const query = {
where: {
streamKey
},
include: [
{
model: VideoModel.unscoped(),
required: true,
where: {
state: VideoState.WAITING_FOR_LIVE
},
include: [
{
model: VideoBlacklistModel.unscoped(),
required: false
}
]
}
]
}
return VideoLiveModel.findOne<MVideoLiveVideo>(query)
}
static loadByVideoId (videoId: number) {
const query = {
where: {
videoId
}
}
return VideoLiveModel.findOne<MVideoLive>(query)
}
toFormattedJSON (): LiveVideo {
return {
rtmpUrl: WEBSERVER.RTMP_URL,
streamKey: this.streamKey
}
}
}
|
