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-rw-r--r--server/helpers/custom-validators/users.ts21
1 files changed, 19 insertions, 2 deletions
diff --git a/server/helpers/custom-validators/users.ts b/server/helpers/custom-validators/users.ts
index 159c2a700..6ed60c1c4 100644
--- a/server/helpers/custom-validators/users.ts
+++ b/server/helpers/custom-validators/users.ts
@@ -1,7 +1,7 @@
1import * as validator from 'validator' 1import * as validator from 'validator'
2import 'express-validator' 2import 'express-validator'
3 3
4import { exists } from './misc' 4import { exists, isArray } from './misc'
5import { CONSTRAINTS_FIELDS } from '../../initializers' 5import { CONSTRAINTS_FIELDS } from '../../initializers'
6import { UserRole } from '../../../shared' 6import { UserRole } from '../../../shared'
7 7
@@ -37,6 +37,22 @@ function isUserRoleValid (value: any) {
37 return exists(value) && validator.isInt('' + value) && UserRole[value] !== undefined 37 return exists(value) && validator.isInt('' + value) && UserRole[value] !== undefined
38} 38}
39 39
40function isAvatarFile (files: { [ fieldname: string ]: Express.Multer.File[] } | Express.Multer.File[]) {
41 // Should have files
42 if (!files) return false
43 if (isArray(files)) return false
44
45 // Should have videofile file
46 const avatarfile = files['avatarfile']
47 if (!avatarfile || avatarfile.length === 0) return false
48
49 // The file should exist
50 const file = avatarfile[0]
51 if (!file || !file.originalname) return false
52
53 return new RegExp('^image/(png|jpeg)$', 'i').test(file.mimetype)
54}
55
40// --------------------------------------------------------------------------- 56// ---------------------------------------------------------------------------
41 57
42export { 58export {
@@ -45,5 +61,6 @@ export {
45 isUserVideoQuotaValid, 61 isUserVideoQuotaValid,
46 isUserUsernameValid, 62 isUserUsernameValid,
47 isUserDisplayNSFWValid, 63 isUserDisplayNSFWValid,
48 isUserAutoPlayVideoValid 64 isUserAutoPlayVideoValid,
65 isAvatarFile
49} 66}