100 lines
3.4 KiB
TypeScript
100 lines
3.4 KiB
TypeScript
import * as express from 'express'
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import { asyncMiddleware, asyncRetryTransactionMiddleware, authenticate } from '../../../middlewares'
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import {
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addVideoCaptionValidator,
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deleteVideoCaptionValidator,
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listVideoCaptionsValidator
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} from '../../../middlewares/validators/video-captions'
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import { createReqFiles } from '../../../helpers/express-utils'
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import { CONFIG, sequelizeTypescript, VIDEO_CAPTIONS_MIMETYPE_EXT } from '../../../initializers'
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import { getFormattedObjects } from '../../../helpers/utils'
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import { VideoCaptionModel } from '../../../models/video/video-caption'
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import { renamePromise } from '../../../helpers/core-utils'
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import { join } from 'path'
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import { VideoModel } from '../../../models/video/video'
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import { logger } from '../../../helpers/logger'
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import { federateVideoIfNeeded } from '../../../lib/activitypub'
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const reqVideoCaptionAdd = createReqFiles(
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[ 'captionfile' ],
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VIDEO_CAPTIONS_MIMETYPE_EXT,
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{
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captionfile: CONFIG.STORAGE.CAPTIONS_DIR
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}
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)
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const videoCaptionsRouter = express.Router()
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videoCaptionsRouter.get('/:videoId/captions',
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asyncMiddleware(listVideoCaptionsValidator),
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asyncMiddleware(listVideoCaptions)
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)
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videoCaptionsRouter.put('/:videoId/captions/:captionLanguage',
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authenticate,
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reqVideoCaptionAdd,
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asyncMiddleware(addVideoCaptionValidator),
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asyncRetryTransactionMiddleware(addVideoCaption)
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)
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videoCaptionsRouter.delete('/:videoId/captions/:captionLanguage',
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authenticate,
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asyncMiddleware(deleteVideoCaptionValidator),
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asyncRetryTransactionMiddleware(deleteVideoCaption)
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)
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// ---------------------------------------------------------------------------
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export {
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videoCaptionsRouter
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}
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// ---------------------------------------------------------------------------
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async function listVideoCaptions (req: express.Request, res: express.Response) {
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const data = await VideoCaptionModel.listVideoCaptions(res.locals.video.id)
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return res.json(getFormattedObjects(data, data.length))
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}
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async function addVideoCaption (req: express.Request, res: express.Response) {
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const videoCaptionPhysicalFile = req.files['captionfile'][0]
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const video = res.locals.video as VideoModel
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const videoCaption = new VideoCaptionModel({
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videoId: video.id,
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language: req.params.captionLanguage
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})
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videoCaption.Video = video
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// Move physical file
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const videoCaptionsDir = CONFIG.STORAGE.CAPTIONS_DIR
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const destination = join(videoCaptionsDir, videoCaption.getCaptionName())
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await renamePromise(videoCaptionPhysicalFile.path, destination)
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// This is important in case if there is another attempt in the retry process
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videoCaptionPhysicalFile.filename = videoCaption.getCaptionName()
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videoCaptionPhysicalFile.path = destination
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await sequelizeTypescript.transaction(async t => {
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await VideoCaptionModel.insertOrReplaceLanguage(video.id, req.params.captionLanguage, t)
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// Update video update
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await federateVideoIfNeeded(video, false, t)
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})
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return res.status(204).end()
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}
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async function deleteVideoCaption (req: express.Request, res: express.Response) {
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const video = res.locals.video as VideoModel
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const videoCaption = res.locals.videoCaption as VideoCaptionModel
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await sequelizeTypescript.transaction(async t => {
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await videoCaption.destroy({ transaction: t })
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// Send video update
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await federateVideoIfNeeded(video, false, t)
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})
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logger.info('Video caption %s of video %s deleted.', videoCaption.language, video.uuid)
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return res.type('json').status(204).end()
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}
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