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import 'multer'
import { UploadFilesForCheck } from 'express'
import validator from 'validator'
import { CONSTRAINTS_FIELDS, MIMETYPES, VIDEO_IMPORT_STATES } from '../../initializers/constants'
import { exists, isFileValid } from './misc'
function isVideoImportTargetUrlValid (url: string) {
const isURLOptions = {
require_host: true,
require_tld: true,
require_protocol: true,
require_valid_protocol: true,
protocols: [ 'http', 'https' ]
}
return exists(url) &&
validator.isURL('' + url, isURLOptions) &&
validator.isLength('' + url, CONSTRAINTS_FIELDS.VIDEO_IMPORTS.URL)
}
function isVideoImportStateValid (value: any) {
return exists(value) && VIDEO_IMPORT_STATES[value] !== undefined
}
const videoTorrentImportRegex = Object.keys(MIMETYPES.TORRENT.MIMETYPE_EXT)
.concat([ 'application/octet-stream' ]) // MacOS sends application/octet-stream
.map(m => `(${m})`)
.join('|')
function isVideoImportTorrentFile (files: UploadFilesForCheck) {
return isFileValid({
files,
mimeTypeRegex: videoTorrentImportRegex,
field: 'torrentfile',
maxSize: CONSTRAINTS_FIELDS.VIDEO_IMPORTS.TORRENT_FILE.FILE_SIZE.max,
optional: true
})
}
// ---------------------------------------------------------------------------
export {
isVideoImportStateValid,
isVideoImportTargetUrlValid,
isVideoImportTorrentFile
}
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