-const videoCaptionTypes = CONSTRAINTS_FIELDS.VIDEO_CAPTIONS.CAPTION_FILE.EXTNAME
- .map(v => v.replace('.', ''))
- .join('|')
-const videoCaptionsTypesRegex = `text/(${videoCaptionTypes})`
-
-function isVideoCaptionFile (files: { [ fieldname: string ]: Express.Multer.File[] } | Express.Multer.File[], field: string) {
- return isFileValid(files, videoCaptionsTypesRegex, field, CONSTRAINTS_FIELDS.VIDEO_CAPTIONS.CAPTION_FILE.FILE_SIZE.max)
+// MacOS sends application/octet-stream
+const videoCaptionTypesRegex = [ ...Object.keys(MIMETYPES.VIDEO_CAPTIONS.MIMETYPE_EXT), 'application/octet-stream' ]
+ .map(m => `(${m})`)
+ .join('|')
+
+function isVideoCaptionFile (files: UploadFilesForCheck, field: string) {
+ return isFileValid({
+ files,
+ mimeTypeRegex: videoCaptionTypesRegex,
+ field,
+ maxSize: CONSTRAINTS_FIELDS.VIDEO_CAPTIONS.CAPTION_FILE.FILE_SIZE.max
+ })