3 const validator
= require('express-validator').validator
5 const constants
= require('../initializers/constants')
6 const VIDEOS_CONSTRAINTS_FIELDS
= constants
.VIDEOS_CONSTRAINTS_FIELDS
8 const customValidators
= {
10 isEachAddRemoteVideosValid: isEachAddRemoteVideosValid
,
11 isEachRemoveRemoteVideosValid: isEachRemoveRemoteVideosValid
,
13 isVideoAuthorValid: isVideoAuthorValid
,
14 isVideoDateValid: isVideoDateValid
,
15 isVideoDescriptionValid: isVideoDescriptionValid
,
16 isVideoDurationValid: isVideoDurationValid
,
17 isVideoMagnetUriValid: isVideoMagnetUriValid
,
18 isVideoNameValid: isVideoNameValid
,
19 isVideoPodUrlValid: isVideoPodUrlValid
,
20 isVideoTagsValid: isVideoTagsValid
,
21 isVideoThumbnailValid: isVideoThumbnailValid
24 function exists (value
) {
25 return value
!== undefined && value
!== null
28 function isEachAddRemoteVideosValid (videos
) {
29 return videos
.every(function (video
) {
30 return isVideoAuthorValid(video
.author
) &&
31 isVideoDateValid(video
.createdDate
) &&
32 isVideoDescriptionValid(video
.description
) &&
33 isVideoDurationValid(video
.duration
) &&
34 isVideoMagnetUriValid(video
.magnetUri
) &&
35 isVideoNameValid(video
.name
) &&
36 isVideoPodUrlValid(video
.podUrl
) &&
37 isVideoTagsValid(video
.tags
) &&
38 isVideoThumbnailValid(video
.thumbnailBase64
)
42 function isEachRemoveRemoteVideosValid (videos
) {
43 return videos
.every(function (video
) {
44 return isVideoMagnetUriValid(video
.magnetUri
)
48 function isArray (value
) {
49 return Array
.isArray(value
)
52 function isVideoAuthorValid (value
) {
53 return validator
.isLength(value
, VIDEOS_CONSTRAINTS_FIELDS
.AUTHOR
)
56 function isVideoDateValid (value
) {
57 return validator
.isDate(value
)
60 function isVideoDescriptionValid (value
) {
61 return validator
.isLength(value
, VIDEOS_CONSTRAINTS_FIELDS
.DESCRIPTION
)
64 function isVideoDurationValid (value
) {
65 return validator
.isInt(value
+ '', VIDEOS_CONSTRAINTS_FIELDS
.DURATION
)
68 function isVideoMagnetUriValid (value
) {
69 return validator
.isLength(value
, VIDEOS_CONSTRAINTS_FIELDS
.MAGNET_URI
)
72 function isVideoNameValid (value
) {
73 return validator
.isLength(value
, VIDEOS_CONSTRAINTS_FIELDS
.NAME
)
76 function isVideoPodUrlValid (value
) {
77 return validator
.isURL(value
)
80 function isVideoTagsValid (tags
) {
81 return isArray(tags
) &&
82 validator
.isInt(tags
.length
, VIDEOS_CONSTRAINTS_FIELDS
.TAGS
) &&
83 tags
.every(function (tag
) {
84 return validator
.isAlphanumeric(tag
) &&
85 validator
.isLength(tag
, VIDEOS_CONSTRAINTS_FIELDS
.TAG
)
89 function isVideoThumbnailValid (value
) {
90 return validator
.isBase64(value
) &&
91 validator
.isByteLength(value
, VIDEOS_CONSTRAINTS_FIELDS
.THUMBNAIL
)
94 // ---------------------------------------------------------------------------
96 module
.exports
= customValidators
98 // ---------------------------------------------------------------------------