Init commit

server/core/controllers/api/videos/transcoding.ts

@@ -0,0 +1,61 @@
+import { HttpStatusCode, UserRight, VideoState, VideoTranscodingCreate } from '@peertube/peertube-models'
+import { logger, loggerTagsFactory } from '@server/helpers/logger.js'
+import { Hooks } from '@server/lib/plugins/hooks.js'
+import { createTranscodingJobs } from '@server/lib/transcoding/create-transcoding-job.js'
+import { computeResolutionsToTranscode } from '@server/lib/transcoding/transcoding-resolutions.js'
+import { VideoJobInfoModel } from '@server/models/video/video-job-info.js'
+import express from 'express'
+import { asyncMiddleware, authenticate, createTranscodingValidator, ensureUserHasRight } from '../../../middlewares/index.js'
+
+const lTags = loggerTagsFactory('api', 'video')
+const transcodingRouter = express.Router()
+
+transcodingRouter.post('/:videoId/transcoding',
+  authenticate,
+  ensureUserHasRight(UserRight.RUN_VIDEO_TRANSCODING),
+  asyncMiddleware(createTranscodingValidator),
+  asyncMiddleware(createTranscoding)
+)
+
+// ---------------------------------------------------------------------------
+
+export {
+  transcodingRouter
+}
+
+// ---------------------------------------------------------------------------
+
+async function createTranscoding (req: express.Request, res: express.Response) {
+  const video = res.locals.videoAll
+  logger.info('Creating %s transcoding job for %s.', req.body.transcodingType, video.url, lTags())
+
+  const body: VideoTranscodingCreate = req.body
+
+  await VideoJobInfoModel.abortAllTasks(video.uuid, 'pendingTranscode')
+
+  const maxResolution = video.getMaxResolution()
+  const hasAudio = video.hasAudio()
+
+  const resolutions = await Hooks.wrapObject(
+    computeResolutionsToTranscode({ input: maxResolution, type: 'vod', includeInput: true, strictLower: false, hasAudio }),
+    'filter:transcoding.manual.resolutions-to-transcode.result',
+    body
+  )
+
+  if (resolutions.length === 0) {
+    return res.sendStatus(HttpStatusCode.NO_CONTENT_204)
+  }
+
+  video.state = VideoState.TO_TRANSCODE
+  await video.save()
+
+  await createTranscodingJobs({
+    video,
+    resolutions,
+    transcodingType: body.transcodingType,
+    isNewVideo: false,
+    user: null // Don't specify priority since these transcoding jobs are fired by the admin
+  })
+
+  return res.sendStatus(HttpStatusCode.NO_CONTENT_204)
+}