1 files changed, 68 insertions, 0 deletions

diff --git a/server/controllers/api/videos/view.ts b/server/controllers/api/videos/view.ts
new file mode 100644
index 000000000..e28cf371a
--- /dev/null
+++ b/server/controllers/api/videos/view.ts
@@ -0,0 +1,68 @@
+import express from 'express'
+import { sendView } from '@server/lib/activitypub/send/send-view'
+import { Hooks } from '@server/lib/plugins/hooks'
+import { VideoViewsManager } from '@server/lib/views/video-views-manager'
+import { getServerActor } from '@server/models/application/application'
+import { MVideoId } from '@server/types/models'
+import { HttpStatusCode, VideoView } from '@shared/models'
+import { asyncMiddleware, methodsValidator, openapiOperationDoc, optionalAuthenticate, videoViewValidator } from '../../../middlewares'
+import { UserVideoHistoryModel } from '../../../models/user/user-video-history'
+
+const viewRouter = express.Router()
+
+viewRouter.all(
+  [ '/:videoId/views', '/:videoId/watching' ],
+  openapiOperationDoc({ operationId: 'addView' }),
+  methodsValidator([ 'PUT', 'POST' ]),
+  optionalAuthenticate,
+  asyncMiddleware(videoViewValidator),
+  asyncMiddleware(viewVideo)
+)
+
+// ---------------------------------------------------------------------------
+
+export {
+  viewRouter
+}
+
+// ---------------------------------------------------------------------------
+
+async function viewVideo (req: express.Request, res: express.Response) {
+  const video = res.locals.onlyVideo
+
+  const body = req.body as VideoView
+
+  const ip = req.ip
+  const { successView, successViewer } = await VideoViewsManager.Instance.processLocalView({
+    video,
+    ip,
+    currentTime: body.currentTime,
+    viewEvent: body.viewEvent
+  })
+
+  if (successView) {
+    await sendView({ byActor: await getServerActor(), video, type: 'view' })
+
+    Hooks.runAction('action:api.video.viewed', { video: video, ip, req, res })
+  }
+
+  if (successViewer) {
+    await sendView({ byActor: await getServerActor(), video, type: 'viewer' })
+  }
+
+  await updateUserHistoryIfNeeded(body, video, res)
+
+  return res.status(HttpStatusCode.NO_CONTENT_204).end()
+}
+
+async function updateUserHistoryIfNeeded (body: VideoView, video: MVideoId, res: express.Response) {
+  const user = res.locals.oauth?.token.User
+  if (!user) return
+  if (user.videosHistoryEnabled !== true) return
+
+  await UserVideoHistoryModel.upsert({
+    videoId: video.id,
+    userId: user.id,
+    currentTime: body.currentTime
+  })
+}