-import * as validator from 'validator'
-import { ACTIVITY_PUB } from '../../../initializers'
+import validator from 'validator'
+import { ACTIVITY_PUB } from '../../../initializers/constants'
import { exists, isArray, isDateValid } from '../misc'
-import { isActivityPubUrlValid, isBaseActivityValid } from './misc'
+import { isActivityPubUrlValid } from './misc'
-function isVideoCommentCreateActivityValid (activity: any) {
- return isBaseActivityValid(activity, 'Create') &&
- isVideoCommentObjectValid(activity.object)
-}
+function sanitizeAndCheckVideoCommentObject (comment: any) {
+ if (!comment) return false
+
+ if (!isCommentTypeValid(comment)) return false
+
+ normalizeComment(comment)
+
+ if (comment.type === 'Tombstone') {
+ return isActivityPubUrlValid(comment.id) &&
+ isDateValid(comment.published) &&
+ isDateValid(comment.deleted) &&
+ isActivityPubUrlValid(comment.url)
+ }
-function isVideoCommentObjectValid (comment: any) {
- return comment.type === 'Note' &&
- isActivityPubUrlValid(comment.id) &&
+ return isActivityPubUrlValid(comment.id) &&
isCommentContentValid(comment.content) &&
isActivityPubUrlValid(comment.inReplyTo) &&
isDateValid(comment.published) &&
isActivityPubUrlValid(comment.url) &&
isArray(comment.to) &&
- comment.to.indexOf(ACTIVITY_PUB.PUBLIC) !== -1 // Only accept public comments
-}
-
-function isVideoCommentDeleteActivityValid (activity: any) {
- return isBaseActivityValid(activity, 'Delete')
+ (
+ comment.to.indexOf(ACTIVITY_PUB.PUBLIC) !== -1 ||
+ comment.cc.indexOf(ACTIVITY_PUB.PUBLIC) !== -1
+ ) // Only accept public comments
}
// ---------------------------------------------------------------------------
export {
- isVideoCommentCreateActivityValid,
- isVideoCommentDeleteActivityValid,
- isVideoCommentObjectValid
+ sanitizeAndCheckVideoCommentObject
}
// ---------------------------------------------------------------------------
function isCommentContentValid (content: any) {
return exists(content) && validator.isLength('' + content, { min: 1 })
}
+
+function normalizeComment (comment: any) {
+ if (!comment) return
+
+ if (typeof comment.url !== 'string') {
+ if (typeof comment.url === 'object') comment.url = comment.url.href || comment.url.url
+ else comment.url = comment.id
+ }
+}
+
+function isCommentTypeValid (comment: any): boolean {
+ if (comment.type === 'Note') return true
+
+ if (comment.type === 'Tombstone' && comment.formerType === 'Note') return true
+
+ return false
+}