nizika_video/apps/peertube-runner/src/server/shared/supported-job.ts

import {
  RunnerJobLiveRTMPHLSTranscodingPayload,
  RunnerJobPayload,
  RunnerJobStudioTranscodingPayload,
  RunnerJobTranscriptionPayload,
  RunnerJobType,
  RunnerJobVODAudioMergeTranscodingPayload,
  RunnerJobVODHLSTranscodingPayload,
  RunnerJobVODWebVideoTranscodingPayload,
  VideoStudioTaskPayload
} from '@peertube/peertube-models'

const supportedMatrix: { [ id in RunnerJobType ]: (payload: RunnerJobPayload) => boolean } = {
  'vod-web-video-transcoding': (_payload: RunnerJobVODWebVideoTranscodingPayload) => {
    return true
  },
  'vod-hls-transcoding': (_payload: RunnerJobVODHLSTranscodingPayload) => {
    return true
  },
  'vod-audio-merge-transcoding': (_payload: RunnerJobVODAudioMergeTranscodingPayload) => {
    return true
  },
  'live-rtmp-hls-transcoding': (_payload: RunnerJobLiveRTMPHLSTranscodingPayload) => {
    return true
  },
  'video-studio-transcoding': (payload: RunnerJobStudioTranscodingPayload) => {
    const tasks = payload?.tasks
    const supported = new Set<VideoStudioTaskPayload['name']>([ 'add-intro', 'add-outro', 'add-watermark', 'cut' ])

    if (!Array.isArray(tasks)) return false

    return tasks.every(t => t && supported.has(t.name))
  },
  'video-transcription': (_payload: RunnerJobTranscriptionPayload) => {
    return true
  }
}

export function isJobSupported (job: { type: RunnerJobType, payload: RunnerJobPayload }, enabledJobs?: Set<RunnerJobType>) {
  if (enabledJobs && !enabledJobs.has(job.type)) return false

  const fn = supportedMatrix[job.type]
  if (!fn) return false

  return fn(job.payload as any)
}

export function getSupportedJobsList () {
  return Object.keys(supportedMatrix)
}