3 const validator = require('express-validator').validator
5 const constants = require('../../initializers/constants')
6 const usersValidators = require('./users')
7 const miscValidators = require('./misc')
8 const VIDEOS_CONSTRAINTS_FIELDS = constants.CONSTRAINTS_FIELDS.VIDEOS
9 const VIDEO_ABUSES_CONSTRAINTS_FIELDS = constants.CONSTRAINTS_FIELDS.VIDEO_ABUSES
11 const videosValidators = {
14 isVideoDescriptionValid,
19 isVideoThumbnailValid,
20 isVideoThumbnailDataValid,
23 isVideoAbuseReasonValid,
24 isVideoAbuseReporterUsernameValid
27 function isVideoAuthorValid (value) {
28 return usersValidators.isUserUsernameValid(value)
31 function isVideoDateValid (value) {
32 return validator.isDate(value)
35 function isVideoDescriptionValid (value) {
36 return validator.isLength(value, VIDEOS_CONSTRAINTS_FIELDS.DESCRIPTION)
39 function isVideoDurationValid (value) {
40 return validator.isInt(value + '', VIDEOS_CONSTRAINTS_FIELDS.DURATION)
43 function isVideoExtnameValid (value) {
44 return VIDEOS_CONSTRAINTS_FIELDS.EXTNAME.indexOf(value) !== -1
47 function isVideoInfoHashValid (value) {
48 return validator.isLength(value, VIDEOS_CONSTRAINTS_FIELDS.INFO_HASH)
51 function isVideoNameValid (value) {
52 return validator.isLength(value, VIDEOS_CONSTRAINTS_FIELDS.NAME)
55 function isVideoTagsValid (tags) {
56 return miscValidators.isArray(tags) &&
57 validator.isInt(tags.length, VIDEOS_CONSTRAINTS_FIELDS.TAGS) &&
58 tags.every(function (tag) {
59 return validator.isAlphanumeric(tag) &&
60 validator.isLength(tag, VIDEOS_CONSTRAINTS_FIELDS.TAG)
64 function isVideoThumbnailValid (value) {
65 return validator.isLength(value, VIDEOS_CONSTRAINTS_FIELDS.THUMBNAIL)
68 function isVideoThumbnailDataValid (value) {
69 return validator.isByteLength(value, VIDEOS_CONSTRAINTS_FIELDS.THUMBNAIL_DATA)
72 function isVideoRemoteIdValid (value) {
73 return validator.isUUID(value, 4)
76 function isVideoAbuseReasonValid (value) {
77 return validator.isLength(value, VIDEO_ABUSES_CONSTRAINTS_FIELDS.REASON)
80 function isVideoAbuseReporterUsernameValid (value) {
81 return usersValidators.isUserUsernameValid(value)
84 // ---------------------------------------------------------------------------
86 module.exports = videosValidators