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/* eslint-disable @typescript-eslint/no-unused-expressions,@typescript-eslint/require-await */
import { readdir } from 'fs-extra'
import { omit } from 'lodash'
import { join } from 'path'
import { LiveVideo, LiveVideoCreate, LiveVideoUpdate, VideoCreateResult, VideoDetails, VideoState } from '@shared/models'
import { HttpStatusCode } from '../../core-utils/miscs/http-error-codes'
import { buildServerDirectory, wait } from '../miscs/miscs'
import { unwrapBody } from '../requests'
import { waitUntilLog } from '../server/servers'
import { AbstractCommand, OverrideCommandOptions } from '../shared'
import { sendRTMPStream, testFfmpegStreamError } from './live'
import { getVideoWithToken } from './videos'
export class LiveCommand extends AbstractCommand {
get (options: OverrideCommandOptions & {
videoId: number | string
}) {
const path = '/api/v1/videos/live'
return this.getRequestBody<LiveVideo>({
...options,
path: path + '/' + options.videoId,
implicitToken: true,
defaultExpectedStatus: HttpStatusCode.OK_200
})
}
update (options: OverrideCommandOptions & {
videoId: number | string
fields: LiveVideoUpdate
}) {
const { videoId, fields } = options
const path = '/api/v1/videos/live'
return this.putBodyRequest({
...options,
path: path + '/' + videoId,
fields,
implicitToken: true,
defaultExpectedStatus: HttpStatusCode.NO_CONTENT_204
})
}
async create (options: OverrideCommandOptions & {
fields: LiveVideoCreate
}) {
const { fields } = options
const path = '/api/v1/videos/live'
const attaches: any = {}
if (fields.thumbnailfile) attaches.thumbnailfile = fields.thumbnailfile
if (fields.previewfile) attaches.previewfile = fields.previewfile
const body = await unwrapBody<{ video: VideoCreateResult }>(this.postUploadRequest({
...options,
path,
attaches,
fields: omit(fields, 'thumbnailfile', 'previewfile'),
implicitToken: true,
defaultExpectedStatus: HttpStatusCode.OK_200
}))
return body.video
}
async sendRTMPStreamInVideo (options: OverrideCommandOptions & {
videoId: number | string
fixtureName?: string
}) {
const { videoId, fixtureName } = options
const videoLive = await this.get({ videoId })
return sendRTMPStream(videoLive.rtmpUrl, videoLive.streamKey, fixtureName)
}
async runAndTestStreamError (options: OverrideCommandOptions & {
videoId: number | string
shouldHaveError: boolean
}) {
const command = await this.sendRTMPStreamInVideo(options)
return testFfmpegStreamError(command, options.shouldHaveError)
}
waitUntilPublished (options: OverrideCommandOptions & {
videoId: number | string
}) {
const { videoId } = options
return this.waitUntilState({ videoId, state: VideoState.PUBLISHED })
}
waitUntilWaiting (options: OverrideCommandOptions & {
videoId: number | string
}) {
const { videoId } = options
return this.waitUntilState({ videoId, state: VideoState.WAITING_FOR_LIVE })
}
waitUntilEnded (options: OverrideCommandOptions & {
videoId: number | string
}) {
const { videoId } = options
return this.waitUntilState({ videoId, state: VideoState.LIVE_ENDED })
}
waitUntilSegmentGeneration (options: OverrideCommandOptions & {
videoUUID: string
resolution: number
segment: number
}) {
const { resolution, segment, videoUUID } = options
const segmentName = `${resolution}-00000${segment}.ts`
return waitUntilLog(this.server, `${videoUUID}/${segmentName}`, 2, false)
}
async waitUntilSaved (options: OverrideCommandOptions & {
videoId: number | string
}) {
let video: VideoDetails
do {
const res = await getVideoWithToken(this.server.url, options.token ?? this.server.accessToken, options.videoId)
video = res.body
await wait(500)
} while (video.isLive === true && video.state.id !== VideoState.PUBLISHED)
}
async countPlaylists (options: OverrideCommandOptions & {
videoUUID: string
}) {
const basePath = buildServerDirectory(this.server, 'streaming-playlists')
const hlsPath = join(basePath, 'hls', options.videoUUID)
const files = await readdir(hlsPath)
return files.filter(f => f.endsWith('.m3u8')).length
}
private async waitUntilState (options: OverrideCommandOptions & {
videoId: number | string
state: VideoState
}) {
let video: VideoDetails
do {
const res = await getVideoWithToken(this.server.url, options.token ?? this.server.accessToken, options.videoId)
video = res.body
await wait(500)
} while (video.state.id !== options.state)
}
}
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