1 files changed, 10 insertions, 4 deletions

diff --git a/server/helpers/custom-validators/video-imports.ts b/server/helpers/custom-validators/video-imports.ts
index d8b9bfaff..4d6ab1fa4 100644
--- a/server/helpers/custom-validators/video-imports.ts
+++ b/server/helpers/custom-validators/video-imports.ts
@@ -1,10 +1,9 @@
 import 'express-validator'
 import 'multer'
 import * as validator from 'validator'
-import { CONSTRAINTS_FIELDS, VIDEO_IMPORT_STATES } from '../../initializers'
-import { exists } from './misc'
+import { CONSTRAINTS_FIELDS, TORRENT_MIMETYPE_EXT, VIDEO_IMPORT_STATES } from '../../initializers'
+import { exists, isFileValid } from './misc'
 import * as express from 'express'
-import { VideoChannelModel } from '../../models/video/video-channel'
 import { VideoImportModel } from '../../models/video/video-import'
 
 function isVideoImportTargetUrlValid (url: string) {
@@ -25,6 +24,12 @@ function isVideoImportStateValid (value: any) {
   return exists(value) && VIDEO_IMPORT_STATES[ value ] !== undefined
 }
 
+const videoTorrentImportTypes = Object.keys(TORRENT_MIMETYPE_EXT).map(m => `(${m})`)
+const videoTorrentImportRegex = videoTorrentImportTypes.join('|')
+function isVideoImportTorrentFile (files: { [ fieldname: string ]: Express.Multer.File[] } | Express.Multer.File[]) {
+  return isFileValid(files, videoTorrentImportRegex, 'torrentfile', CONSTRAINTS_FIELDS.VIDEO_IMPORTS.TORRENT_FILE.FILE_SIZE.max, true)
+}
+
 async function isVideoImportExist (id: number, res: express.Response) {
   const videoImport = await VideoImportModel.loadAndPopulateVideo(id)
 
@@ -45,5 +50,6 @@ async function isVideoImportExist (id: number, res: express.Response) {
 export {
   isVideoImportStateValid,
   isVideoImportTargetUrlValid,
-  isVideoImportExist
+  isVideoImportExist,
+  isVideoImportTorrentFile
 }