1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
|
import { values } from 'lodash'
import * as validator from 'validator'
import { VideoFilter, VideoPrivacy, VideoRateType } from '../../../shared'
import {
CONSTRAINTS_FIELDS,
MIMETYPES,
VIDEO_CATEGORIES,
VIDEO_LICENCES,
VIDEO_PRIVACIES,
VIDEO_RATE_TYPES,
VIDEO_STATES
} from '../../initializers/constants'
import { exists, isArray, isDateValid, isFileValid } from './misc'
import * as magnetUtil from 'magnet-uri'
const VIDEOS_CONSTRAINTS_FIELDS = CONSTRAINTS_FIELDS.VIDEOS
function isVideoFilterValid (filter: VideoFilter) {
return filter === 'local' || filter === 'all-local'
}
function isVideoCategoryValid (value: any) {
return value === null || VIDEO_CATEGORIES[ value ] !== undefined
}
function isVideoStateValid (value: any) {
return exists(value) && VIDEO_STATES[ value ] !== undefined
}
function isVideoLicenceValid (value: any) {
return value === null || VIDEO_LICENCES[ value ] !== undefined
}
function isVideoLanguageValid (value: any) {
return value === null ||
(typeof value === 'string' && validator.isLength(value, VIDEOS_CONSTRAINTS_FIELDS.LANGUAGE))
}
function isVideoDurationValid (value: string) {
return exists(value) && validator.isInt(value + '', VIDEOS_CONSTRAINTS_FIELDS.DURATION)
}
function isVideoTruncatedDescriptionValid (value: string) {
return exists(value) && validator.isLength(value, VIDEOS_CONSTRAINTS_FIELDS.TRUNCATED_DESCRIPTION)
}
function isVideoDescriptionValid (value: string) {
return value === null || (exists(value) && validator.isLength(value, VIDEOS_CONSTRAINTS_FIELDS.DESCRIPTION))
}
function isVideoSupportValid (value: string) {
return value === null || (exists(value) && validator.isLength(value, VIDEOS_CONSTRAINTS_FIELDS.SUPPORT))
}
function isVideoNameValid (value: string) {
return exists(value) && validator.isLength(value, VIDEOS_CONSTRAINTS_FIELDS.NAME)
}
function isVideoTagValid (tag: string) {
return exists(tag) && validator.isLength(tag, VIDEOS_CONSTRAINTS_FIELDS.TAG)
}
function isVideoTagsValid (tags: string[]) {
return tags === null || (
isArray(tags) &&
validator.isInt(tags.length.toString(), VIDEOS_CONSTRAINTS_FIELDS.TAGS) &&
tags.every(tag => isVideoTagValid(tag))
)
}
function isVideoViewsValid (value: string) {
return exists(value) && validator.isInt(value + '', VIDEOS_CONSTRAINTS_FIELDS.VIEWS)
}
function isVideoRatingTypeValid (value: string) {
return value === 'none' || values(VIDEO_RATE_TYPES).indexOf(value as VideoRateType) !== -1
}
function isVideoFileExtnameValid (value: string) {
return exists(value) && MIMETYPES.VIDEO.EXT_MIMETYPE[value] !== undefined
}
function isVideoFile (files: { [ fieldname: string ]: Express.Multer.File[] } | Express.Multer.File[]) {
const videoFileTypesRegex = Object.keys(MIMETYPES.VIDEO.MIMETYPE_EXT)
.map(m => `(${m})`)
.join('|')
return isFileValid(files, videoFileTypesRegex, 'videofile', null)
}
const videoImageTypes = CONSTRAINTS_FIELDS.VIDEOS.IMAGE.EXTNAME
.map(v => v.replace('.', ''))
.join('|')
const videoImageTypesRegex = `image/(${videoImageTypes})`
function isVideoImage (files: { [ fieldname: string ]: Express.Multer.File[] } | Express.Multer.File[], field: string) {
return isFileValid(files, videoImageTypesRegex, field, CONSTRAINTS_FIELDS.VIDEOS.IMAGE.FILE_SIZE.max, true)
}
function isVideoPrivacyValid (value: number) {
return validator.isInt(value + '') && VIDEO_PRIVACIES[ value ] !== undefined
}
function isScheduleVideoUpdatePrivacyValid (value: number) {
return validator.isInt(value + '') &&
(
value === VideoPrivacy.UNLISTED ||
value === VideoPrivacy.PUBLIC
)
}
function isVideoOriginallyPublishedAtValid (value: string | null) {
return value === null || isDateValid(value)
}
function isVideoFileInfoHashValid (value: string | null | undefined) {
return exists(value) && validator.isLength(value, VIDEOS_CONSTRAINTS_FIELDS.INFO_HASH)
}
function isVideoFileResolutionValid (value: string) {
return exists(value) && validator.isInt(value + '')
}
function isVideoFPSResolutionValid (value: string) {
return value === null || validator.isInt(value + '')
}
function isVideoFileSizeValid (value: string) {
return exists(value) && validator.isInt(value + '', VIDEOS_CONSTRAINTS_FIELDS.FILE_SIZE)
}
function isVideoMagnetUriValid (value: string) {
if (!exists(value)) return false
const parsed = magnetUtil.decode(value)
return parsed && isVideoFileInfoHashValid(parsed.infoHash)
}
// ---------------------------------------------------------------------------
export {
isVideoCategoryValid,
isVideoLicenceValid,
isVideoLanguageValid,
isVideoTruncatedDescriptionValid,
isVideoDescriptionValid,
isVideoFileInfoHashValid,
isVideoNameValid,
isVideoTagsValid,
isVideoFPSResolutionValid,
isScheduleVideoUpdatePrivacyValid,
isVideoOriginallyPublishedAtValid,
isVideoFile,
isVideoMagnetUriValid,
isVideoStateValid,
isVideoViewsValid,
isVideoRatingTypeValid,
isVideoFileExtnameValid,
isVideoDurationValid,
isVideoTagValid,
isVideoPrivacyValid,
isVideoFileResolutionValid,
isVideoFileSizeValid,
isVideoImage,
isVideoSupportValid,
isVideoFilterValid
}
|
