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65fcc311 | 1 | import { values } from 'lodash' |
4d4e5cd4 | 2 | import * as validator from 'validator' |
fdbda9e3 | 3 | import 'express-validator' |
1840c2f7 | 4 | import 'multer' |
65fcc311 C |
5 | |
6 | import { | |
7 | CONSTRAINTS_FIELDS, | |
8 | VIDEO_CATEGORIES, | |
9 | VIDEO_LICENCES, | |
10 | VIDEO_LANGUAGES, | |
14d3270f | 11 | VIDEO_RATE_TYPES |
65fcc311 C |
12 | } from '../../initializers' |
13 | import { isUserUsernameValid } from './users' | |
69818c93 | 14 | import { isArray, exists } from './misc' |
ee9e7b61 | 15 | import { VideoRateType } from '../../../shared' |
65fcc311 C |
16 | |
17 | const VIDEOS_CONSTRAINTS_FIELDS = CONSTRAINTS_FIELDS.VIDEOS | |
18 | const VIDEO_ABUSES_CONSTRAINTS_FIELDS = CONSTRAINTS_FIELDS.VIDEO_ABUSES | |
19 | const VIDEO_EVENTS_CONSTRAINTS_FIELDS = CONSTRAINTS_FIELDS.VIDEO_EVENTS | |
0b697522 | 20 | |
0a6658fd C |
21 | function isVideoIdOrUUIDValid (value: string) { |
22 | return validator.isInt(value) || isVideoUUIDValid(value) | |
23 | } | |
24 | ||
69818c93 | 25 | function isVideoAuthorValid (value: string) { |
65fcc311 | 26 | return isUserUsernameValid(value) |
be587647 C |
27 | } |
28 | ||
69818c93 C |
29 | function isVideoDateValid (value: string) { |
30 | return exists(value) && validator.isISO8601(value) | |
be587647 C |
31 | } |
32 | ||
69818c93 | 33 | function isVideoCategoryValid (value: number) { |
65fcc311 | 34 | return VIDEO_CATEGORIES[value] !== undefined |
6e07c3de C |
35 | } |
36 | ||
69818c93 | 37 | function isVideoLicenceValid (value: number) { |
65fcc311 | 38 | return VIDEO_LICENCES[value] !== undefined |
6f0c39e2 C |
39 | } |
40 | ||
69818c93 | 41 | function isVideoLanguageValid (value: number) { |
65fcc311 | 42 | return value === null || VIDEO_LANGUAGES[value] !== undefined |
3092476e C |
43 | } |
44 | ||
69818c93 C |
45 | function isVideoNSFWValid (value: any) { |
46 | return typeof value === 'boolean' || (typeof value === 'string' && validator.isBoolean(value)) | |
31b59b47 C |
47 | } |
48 | ||
69818c93 C |
49 | function isVideoDescriptionValid (value: string) { |
50 | return exists(value) && validator.isLength(value, VIDEOS_CONSTRAINTS_FIELDS.DESCRIPTION) | |
be587647 C |
51 | } |
52 | ||
69818c93 C |
53 | function isVideoDurationValid (value: string) { |
54 | return exists(value) && validator.isInt(value + '', VIDEOS_CONSTRAINTS_FIELDS.DURATION) | |
be587647 C |
55 | } |
56 | ||
69818c93 C |
57 | function isVideoNameValid (value: string) { |
58 | return exists(value) && validator.isLength(value, VIDEOS_CONSTRAINTS_FIELDS.NAME) | |
be587647 C |
59 | } |
60 | ||
69818c93 | 61 | function isVideoTagsValid (tags: string[]) { |
65fcc311 | 62 | return isArray(tags) && |
69818c93 | 63 | validator.isInt(tags.length.toString(), VIDEOS_CONSTRAINTS_FIELDS.TAGS) && |
075f16ca | 64 | tags.every(tag => { |
69818c93 | 65 | return exists(tag) && validator.isLength(tag, VIDEOS_CONSTRAINTS_FIELDS.TAG) |
be587647 C |
66 | }) |
67 | } | |
68 | ||
69818c93 C |
69 | function isVideoThumbnailValid (value: string) { |
70 | return exists(value) && validator.isLength(value, VIDEOS_CONSTRAINTS_FIELDS.THUMBNAIL) | |
aaf61f38 C |
71 | } |
72 | ||
69818c93 C |
73 | function isVideoThumbnailDataValid (value: string) { |
74 | return exists(value) && validator.isByteLength(value, VIDEOS_CONSTRAINTS_FIELDS.THUMBNAIL_DATA) | |
be587647 C |
75 | } |
76 | ||
0a6658fd C |
77 | function isVideoUUIDValid (value: string) { |
78 | return exists(value) && validator.isUUID('' + value, 4) | |
558d7c23 C |
79 | } |
80 | ||
69818c93 C |
81 | function isVideoAbuseReasonValid (value: string) { |
82 | return exists(value) && validator.isLength(value, VIDEO_ABUSES_CONSTRAINTS_FIELDS.REASON) | |
e4c55619 C |
83 | } |
84 | ||
69818c93 | 85 | function isVideoAbuseReporterUsernameValid (value: string) { |
65fcc311 | 86 | return isUserUsernameValid(value) |
3d118fb5 C |
87 | } |
88 | ||
69818c93 C |
89 | function isVideoViewsValid (value: string) { |
90 | return exists(value) && validator.isInt(value + '', VIDEOS_CONSTRAINTS_FIELDS.VIEWS) | |
9e167724 C |
91 | } |
92 | ||
69818c93 C |
93 | function isVideoLikesValid (value: string) { |
94 | return exists(value) && validator.isInt(value + '', VIDEOS_CONSTRAINTS_FIELDS.LIKES) | |
9e167724 C |
95 | } |
96 | ||
69818c93 C |
97 | function isVideoDislikesValid (value: string) { |
98 | return exists(value) && validator.isInt(value + '', VIDEOS_CONSTRAINTS_FIELDS.DISLIKES) | |
e4c87ec2 C |
99 | } |
100 | ||
69818c93 C |
101 | function isVideoEventCountValid (value: string) { |
102 | return exists(value) && validator.isInt(value + '', VIDEO_EVENTS_CONSTRAINTS_FIELDS.COUNT) | |
9e167724 C |
103 | } |
104 | ||
69818c93 | 105 | function isVideoRatingTypeValid (value: string) { |
ee9e7b61 | 106 | return values(VIDEO_RATE_TYPES).indexOf(value as VideoRateType) !== -1 |
d38b8281 C |
107 | } |
108 | ||
b60e5f38 | 109 | function isVideoFile (files: { [ fieldname: string ]: Express.Multer.File[] } | Express.Multer.File[]) { |
f6f7dfee C |
110 | // Should have files |
111 | if (!files) return false | |
b60e5f38 | 112 | if (isArray(files)) return false |
f6f7dfee C |
113 | |
114 | // Should have videofile file | |
b60e5f38 | 115 | const videofile = files['videofile'] |
f6f7dfee C |
116 | if (!videofile || videofile.length === 0) return false |
117 | ||
118 | // The file should exist | |
119 | const file = videofile[0] | |
120 | if (!file || !file.originalname) return false | |
121 | ||
122 | return new RegExp('^video/(webm|mp4|ogg)$', 'i').test(file.mimetype) | |
123 | } | |
124 | ||
93e1258c C |
125 | function isVideoFileSizeValid (value: string) { |
126 | return exists(value) && validator.isInt(value + '', VIDEOS_CONSTRAINTS_FIELDS.FILE_SIZE) | |
127 | } | |
128 | ||
129 | function isVideoFileResolutionValid (value: string) { | |
14d3270f | 130 | return exists(value) && validator.isInt(value + '') |
93e1258c C |
131 | } |
132 | ||
133 | function isVideoFileExtnameValid (value: string) { | |
134 | return VIDEOS_CONSTRAINTS_FIELDS.EXTNAME.indexOf(value) !== -1 | |
135 | } | |
136 | ||
137 | function isVideoFileInfoHashValid (value: string) { | |
138 | return exists(value) && validator.isLength(value, VIDEOS_CONSTRAINTS_FIELDS.INFO_HASH) | |
139 | } | |
140 | ||
55fa55a9 C |
141 | // --------------------------------------------------------------------------- |
142 | ||
65fcc311 | 143 | export { |
0a6658fd | 144 | isVideoIdOrUUIDValid, |
65fcc311 C |
145 | isVideoAuthorValid, |
146 | isVideoDateValid, | |
147 | isVideoCategoryValid, | |
148 | isVideoLicenceValid, | |
149 | isVideoLanguageValid, | |
150 | isVideoNSFWValid, | |
151 | isVideoDescriptionValid, | |
152 | isVideoDurationValid, | |
93e1258c | 153 | isVideoFileInfoHashValid, |
65fcc311 C |
154 | isVideoNameValid, |
155 | isVideoTagsValid, | |
156 | isVideoThumbnailValid, | |
157 | isVideoThumbnailDataValid, | |
93e1258c | 158 | isVideoFileExtnameValid, |
0a6658fd | 159 | isVideoUUIDValid, |
65fcc311 C |
160 | isVideoAbuseReasonValid, |
161 | isVideoAbuseReporterUsernameValid, | |
162 | isVideoFile, | |
163 | isVideoViewsValid, | |
164 | isVideoLikesValid, | |
165 | isVideoRatingTypeValid, | |
166 | isVideoDislikesValid, | |
93e1258c C |
167 | isVideoEventCountValid, |
168 | isVideoFileSizeValid, | |
169 | isVideoFileResolutionValid | |
65fcc311 | 170 | } |