1 import * as validator from 'validator'
2 import { exists, isDateValid } from '../misc'
3 import { isActivityPubUrlValid, isBaseActivityValid } from './misc'
4 import * as sanitizeHtml from 'sanitize-html'
6 function isVideoCommentCreateActivityValid (activity: any) {
7 return isBaseActivityValid(activity, 'Create') &&
8 isVideoCommentObjectValid(activity.object)
11 function isVideoCommentObjectValid (comment: any) {
12 return comment.type === 'Note' &&
13 isActivityPubUrlValid(comment.id) &&
14 sanitizeCommentHTML(comment) &&
15 isCommentContentValid(comment.content) &&
16 isActivityPubUrlValid(comment.inReplyTo) &&
17 isDateValid(comment.published) &&
18 isActivityPubUrlValid(comment.url)
21 function isVideoCommentDeleteActivityValid (activity: any) {
22 return isBaseActivityValid(activity, 'Delete')
25 // ---------------------------------------------------------------------------
28 isVideoCommentCreateActivityValid,
29 isVideoCommentDeleteActivityValid
32 // ---------------------------------------------------------------------------
34 function sanitizeCommentHTML (comment: any) {
35 return sanitizeHtml(comment.content, {
36 allowedTags: [ 'b', 'i', 'em', 'span', 'a' ],
43 function isCommentContentValid (content: any) {
44 return exists(content) && validator.isLength('' + content, { min: 1 })