3 files changed, 46 insertions, 6 deletions

diff --git a/server/helpers/custom-validators/activitypub/videos.ts b/server/helpers/custom-validators/activitypub/videos.ts
index b8075f3c7..702c09842 100644
--- a/server/helpers/custom-validators/activitypub/videos.ts
+++ b/server/helpers/custom-validators/activitypub/videos.ts
@@ -3,7 +3,6 @@ import { ACTIVITY_PUB, CONSTRAINTS_FIELDS } from '../../../initializers'
 import { peertubeTruncate } from '../../core-utils'
 import { exists, isBooleanValid, isDateValid, isUUIDValid } from '../misc'
 import {
-  isVideoAbuseReasonValid,
   isVideoDurationValid,
   isVideoNameValid,
   isVideoStateValid,
@@ -13,6 +12,7 @@ import {
 } from '../videos'
 import { isActivityPubUrlValid, isBaseActivityValid, setValidAttributedTo } from './misc'
 import { VideoState } from '../../../../shared/models/videos'
+import { isVideoAbuseReasonValid } from '../video-abuses'
 
 function sanitizeAndCheckVideoTorrentCreateActivity (activity: any) {
   return isBaseActivityValid(activity, 'Create') &&
diff --git a/server/helpers/custom-validators/video-abuses.ts b/server/helpers/custom-validators/video-abuses.ts
new file mode 100644
index 000000000..290efb149
--- /dev/null
+++ b/server/helpers/custom-validators/video-abuses.ts
@@ -0,0 +1,43 @@
+import { Response } from 'express'
+import * as validator from 'validator'
+import { CONSTRAINTS_FIELDS, VIDEO_ABUSE_STATES } from '../../initializers'
+import { exists } from './misc'
+import { VideoAbuseModel } from '../../models/video/video-abuse'
+
+const VIDEO_ABUSES_CONSTRAINTS_FIELDS = CONSTRAINTS_FIELDS.VIDEO_ABUSES
+
+function isVideoAbuseReasonValid (value: string) {
+  return exists(value) && validator.isLength(value, VIDEO_ABUSES_CONSTRAINTS_FIELDS.REASON)
+}
+
+function isVideoAbuseModerationCommentValid (value: string) {
+  return exists(value) && validator.isLength(value, VIDEO_ABUSES_CONSTRAINTS_FIELDS.MODERATION_COMMENT)
+}
+
+function isVideoAbuseStateValid (value: string) {
+  return exists(value) && VIDEO_ABUSE_STATES[ value ] !== undefined
+}
+
+async function isVideoAbuseExist (abuseId: number, videoId: number, res: Response) {
+  const videoAbuse = await VideoAbuseModel.loadByIdAndVideoId(abuseId, videoId)
+
+  if (videoAbuse === null) {
+    res.status(404)
+       .json({ error: 'Video abuse not found' })
+       .end()
+
+    return false
+  }
+
+  res.locals.videoAbuse = videoAbuse
+  return true
+}
+
+// ---------------------------------------------------------------------------
+
+export {
+  isVideoAbuseExist,
+  isVideoAbuseStateValid,
+  isVideoAbuseReasonValid,
+  isVideoAbuseModerationCommentValid
+}
diff --git a/server/helpers/custom-validators/videos.ts b/server/helpers/custom-validators/videos.ts
index f4c1c8b07..5e6cfe217 100644
--- a/server/helpers/custom-validators/videos.ts
+++ b/server/helpers/custom-validators/videos.ts
@@ -6,6 +6,7 @@ import * as validator from 'validator'
 import { UserRight, VideoPrivacy, VideoRateType } from '../../../shared'
 import {
   CONSTRAINTS_FIELDS,
+  VIDEO_ABUSE_STATES,
   VIDEO_CATEGORIES,
   VIDEO_LICENCES,
   VIDEO_MIMETYPE_EXT,
@@ -18,6 +19,7 @@ import { exists, isArray, isFileValid } from './misc'
 import { VideoChannelModel } from '../../models/video/video-channel'
 import { UserModel } from '../../models/account/user'
 import * as magnetUtil from 'magnet-uri'
+import { VideoAbuseModel } from '../../models/video/video-abuse'
 
 const VIDEOS_CONSTRAINTS_FIELDS = CONSTRAINTS_FIELDS.VIDEOS
 const VIDEO_ABUSES_CONSTRAINTS_FIELDS = CONSTRAINTS_FIELDS.VIDEO_ABUSES
@@ -71,10 +73,6 @@ function isVideoTagsValid (tags: string[]) {
   )
 }
 
-function isVideoAbuseReasonValid (value: string) {
-  return exists(value) && validator.isLength(value, VIDEO_ABUSES_CONSTRAINTS_FIELDS.REASON)
-}
-
 function isVideoViewsValid (value: string) {
   return exists(value) && validator.isInt(value + '', VIDEOS_CONSTRAINTS_FIELDS.VIEWS)
 }
@@ -220,7 +218,6 @@ export {
   isVideoTagsValid,
   isVideoFPSResolutionValid,
   isScheduleVideoUpdatePrivacyValid,
-  isVideoAbuseReasonValid,
   isVideoFile,
   isVideoMagnetUriValid,
   isVideoStateValid,