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peertube/server/helpers/custom-validators/video-captions.ts
2020-04-07 10:40:52 +02:00

21 lines
941 B
TypeScript

import { CONSTRAINTS_FIELDS, MIMETYPES, VIDEO_LANGUAGES } from '../../initializers/constants'
import { exists, isFileValid } from './misc'
function isVideoCaptionLanguageValid (value: any) {
return exists(value) && VIDEO_LANGUAGES[value] !== undefined
}
const videoCaptionTypesRegex = Object.keys(MIMETYPES.VIDEO_CAPTIONS.MIMETYPE_EXT)
.concat([ 'application/octet-stream' ]) // MacOS sends application/octet-stream
.map(m => `(${m})`)
.join('|')
function isVideoCaptionFile (files: { [ fieldname: string ]: Express.Multer.File[] } | Express.Multer.File[], field: string) {
return isFileValid(files, videoCaptionTypesRegex, field, CONSTRAINTS_FIELDS.VIDEO_CAPTIONS.CAPTION_FILE.FILE_SIZE.max)
}
// ---------------------------------------------------------------------------
export {
isVideoCaptionFile,
isVideoCaptionLanguageValid
}