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65fcc311 | 1 | import { values } from 'lodash' |
4d4e5cd4 | 2 | import * as validator from 'validator' |
1840c2f7 | 3 | import 'multer' |
65fcc311 C |
4 | |
5 | import { | |
6 | CONSTRAINTS_FIELDS, | |
7 | VIDEO_CATEGORIES, | |
8 | VIDEO_LICENCES, | |
9 | VIDEO_LANGUAGES, | |
10 | VIDEO_RATE_TYPES | |
11 | } from '../../initializers' | |
12 | import { isUserUsernameValid } from './users' | |
69818c93 | 13 | import { isArray, exists } from './misc' |
65fcc311 C |
14 | |
15 | const VIDEOS_CONSTRAINTS_FIELDS = CONSTRAINTS_FIELDS.VIDEOS | |
16 | const VIDEO_ABUSES_CONSTRAINTS_FIELDS = CONSTRAINTS_FIELDS.VIDEO_ABUSES | |
17 | const VIDEO_EVENTS_CONSTRAINTS_FIELDS = CONSTRAINTS_FIELDS.VIDEO_EVENTS | |
0b697522 | 18 | |
69818c93 | 19 | function isVideoAuthorValid (value: string) { |
65fcc311 | 20 | return isUserUsernameValid(value) |
be587647 C |
21 | } |
22 | ||
69818c93 C |
23 | function isVideoDateValid (value: string) { |
24 | return exists(value) && validator.isISO8601(value) | |
be587647 C |
25 | } |
26 | ||
69818c93 | 27 | function isVideoCategoryValid (value: number) { |
65fcc311 | 28 | return VIDEO_CATEGORIES[value] !== undefined |
6e07c3de C |
29 | } |
30 | ||
69818c93 | 31 | function isVideoLicenceValid (value: number) { |
65fcc311 | 32 | return VIDEO_LICENCES[value] !== undefined |
6f0c39e2 C |
33 | } |
34 | ||
69818c93 | 35 | function isVideoLanguageValid (value: number) { |
65fcc311 | 36 | return value === null || VIDEO_LANGUAGES[value] !== undefined |
3092476e C |
37 | } |
38 | ||
69818c93 C |
39 | function isVideoNSFWValid (value: any) { |
40 | return typeof value === 'boolean' || (typeof value === 'string' && validator.isBoolean(value)) | |
31b59b47 C |
41 | } |
42 | ||
69818c93 C |
43 | function isVideoDescriptionValid (value: string) { |
44 | return exists(value) && validator.isLength(value, VIDEOS_CONSTRAINTS_FIELDS.DESCRIPTION) | |
be587647 C |
45 | } |
46 | ||
69818c93 C |
47 | function isVideoDurationValid (value: string) { |
48 | return exists(value) && validator.isInt(value + '', VIDEOS_CONSTRAINTS_FIELDS.DURATION) | |
be587647 C |
49 | } |
50 | ||
69818c93 | 51 | function isVideoExtnameValid (value: string) { |
feb4bdfd C |
52 | return VIDEOS_CONSTRAINTS_FIELDS.EXTNAME.indexOf(value) !== -1 |
53 | } | |
54 | ||
69818c93 C |
55 | function isVideoInfoHashValid (value: string) { |
56 | return exists(value) && validator.isLength(value, VIDEOS_CONSTRAINTS_FIELDS.INFO_HASH) | |
be587647 C |
57 | } |
58 | ||
69818c93 C |
59 | function isVideoNameValid (value: string) { |
60 | return exists(value) && validator.isLength(value, VIDEOS_CONSTRAINTS_FIELDS.NAME) | |
be587647 C |
61 | } |
62 | ||
69818c93 | 63 | function isVideoTagsValid (tags: string[]) { |
65fcc311 | 64 | return isArray(tags) && |
69818c93 | 65 | validator.isInt(tags.length.toString(), VIDEOS_CONSTRAINTS_FIELDS.TAGS) && |
be587647 | 66 | tags.every(function (tag) { |
69818c93 | 67 | return exists(tag) && validator.isLength(tag, VIDEOS_CONSTRAINTS_FIELDS.TAG) |
be587647 C |
68 | }) |
69 | } | |
70 | ||
69818c93 C |
71 | function isVideoThumbnailValid (value: string) { |
72 | return exists(value) && validator.isLength(value, VIDEOS_CONSTRAINTS_FIELDS.THUMBNAIL) | |
aaf61f38 C |
73 | } |
74 | ||
69818c93 C |
75 | function isVideoThumbnailDataValid (value: string) { |
76 | return exists(value) && validator.isByteLength(value, VIDEOS_CONSTRAINTS_FIELDS.THUMBNAIL_DATA) | |
be587647 C |
77 | } |
78 | ||
69818c93 C |
79 | function isVideoRemoteIdValid (value: string) { |
80 | return exists(value) && validator.isUUID(value, 4) | |
558d7c23 C |
81 | } |
82 | ||
69818c93 C |
83 | function isVideoAbuseReasonValid (value: string) { |
84 | return exists(value) && validator.isLength(value, VIDEO_ABUSES_CONSTRAINTS_FIELDS.REASON) | |
e4c55619 C |
85 | } |
86 | ||
69818c93 | 87 | function isVideoAbuseReporterUsernameValid (value: string) { |
65fcc311 | 88 | return isUserUsernameValid(value) |
3d118fb5 C |
89 | } |
90 | ||
69818c93 C |
91 | function isVideoViewsValid (value: string) { |
92 | return exists(value) && validator.isInt(value + '', VIDEOS_CONSTRAINTS_FIELDS.VIEWS) | |
9e167724 C |
93 | } |
94 | ||
69818c93 C |
95 | function isVideoLikesValid (value: string) { |
96 | return exists(value) && validator.isInt(value + '', VIDEOS_CONSTRAINTS_FIELDS.LIKES) | |
9e167724 C |
97 | } |
98 | ||
69818c93 C |
99 | function isVideoDislikesValid (value: string) { |
100 | return exists(value) && validator.isInt(value + '', VIDEOS_CONSTRAINTS_FIELDS.DISLIKES) | |
e4c87ec2 C |
101 | } |
102 | ||
69818c93 C |
103 | function isVideoEventCountValid (value: string) { |
104 | return exists(value) && validator.isInt(value + '', VIDEO_EVENTS_CONSTRAINTS_FIELDS.COUNT) | |
9e167724 C |
105 | } |
106 | ||
69818c93 | 107 | function isVideoRatingTypeValid (value: string) { |
65fcc311 | 108 | return values(VIDEO_RATE_TYPES).indexOf(value) !== -1 |
d38b8281 C |
109 | } |
110 | ||
69818c93 | 111 | function isVideoFile (value: string, files: { [ fieldname: string ]: Express.Multer.File[] }) { |
f6f7dfee C |
112 | // Should have files |
113 | if (!files) return false | |
114 | ||
115 | // Should have videofile file | |
116 | const videofile = files.videofile | |
117 | if (!videofile || videofile.length === 0) return false | |
118 | ||
119 | // The file should exist | |
120 | const file = videofile[0] | |
121 | if (!file || !file.originalname) return false | |
122 | ||
123 | return new RegExp('^video/(webm|mp4|ogg)$', 'i').test(file.mimetype) | |
124 | } | |
125 | ||
55fa55a9 C |
126 | // --------------------------------------------------------------------------- |
127 | ||
65fcc311 C |
128 | export { |
129 | isVideoAuthorValid, | |
130 | isVideoDateValid, | |
131 | isVideoCategoryValid, | |
132 | isVideoLicenceValid, | |
133 | isVideoLanguageValid, | |
134 | isVideoNSFWValid, | |
135 | isVideoDescriptionValid, | |
136 | isVideoDurationValid, | |
137 | isVideoInfoHashValid, | |
138 | isVideoNameValid, | |
139 | isVideoTagsValid, | |
140 | isVideoThumbnailValid, | |
141 | isVideoThumbnailDataValid, | |
142 | isVideoExtnameValid, | |
143 | isVideoRemoteIdValid, | |
144 | isVideoAbuseReasonValid, | |
145 | isVideoAbuseReporterUsernameValid, | |
146 | isVideoFile, | |
147 | isVideoViewsValid, | |
148 | isVideoLikesValid, | |
149 | isVideoRatingTypeValid, | |
150 | isVideoDislikesValid, | |
151 | isVideoEventCountValid | |
152 | } | |
69818c93 C |
153 | |
154 | declare global { | |
155 | namespace ExpressValidator { | |
156 | export interface Validator { | |
157 | isVideoAuthorValid, | |
158 | isVideoDateValid, | |
159 | isVideoCategoryValid, | |
160 | isVideoLicenceValid, | |
161 | isVideoLanguageValid, | |
162 | isVideoNSFWValid, | |
163 | isVideoDescriptionValid, | |
164 | isVideoDurationValid, | |
165 | isVideoInfoHashValid, | |
166 | isVideoNameValid, | |
167 | isVideoTagsValid, | |
168 | isVideoThumbnailValid, | |
169 | isVideoThumbnailDataValid, | |
170 | isVideoExtnameValid, | |
171 | isVideoRemoteIdValid, | |
172 | isVideoAbuseReasonValid, | |
173 | isVideoAbuseReporterUsernameValid, | |
174 | isVideoFile, | |
175 | isVideoViewsValid, | |
176 | isVideoLikesValid, | |
177 | isVideoRatingTypeValid, | |
178 | isVideoDislikesValid, | |
179 | isVideoEventCountValid | |
180 | } | |
181 | } | |
182 | } |