1 files changed, 138 insertions, 0 deletions

diff --git a/server/helpers/custom-validators/remote/videos.ts b/server/helpers/custom-validators/remote/videos.ts
new file mode 100644
index 000000000..4b904d011
--- /dev/null
+++ b/server/helpers/custom-validators/remote/videos.ts
@@ -0,0 +1,138 @@
+import { has, values } from 'lodash'
+
+import {
+  REQUEST_ENDPOINTS,
+  REQUEST_ENDPOINT_ACTIONS,
+  REQUEST_VIDEO_EVENT_TYPES
+} from '../../../initializers'
+import { isArray } from '../misc'
+import {
+  isVideoAuthorValid,
+  isVideoThumbnailDataValid,
+  isVideoRemoteIdValid,
+  isVideoAbuseReasonValid,
+  isVideoAbuseReporterUsernameValid,
+  isVideoViewsValid,
+  isVideoLikesValid,
+  isVideoDislikesValid,
+  isVideoEventCountValid,
+  isVideoDateValid,
+  isVideoCategoryValid,
+  isVideoLicenceValid,
+  isVideoLanguageValid,
+  isVideoNSFWValid,
+  isVideoDescriptionValid,
+  isVideoDurationValid,
+  isVideoInfoHashValid,
+  isVideoNameValid,
+  isVideoTagsValid,
+  isVideoExtnameValid
+} from '../videos'
+
+const ENDPOINT_ACTIONS = REQUEST_ENDPOINT_ACTIONS[REQUEST_ENDPOINTS.VIDEOS]
+
+function isEachRemoteRequestVideosValid (requests) {
+  return isArray(requests) &&
+    requests.every(function (request) {
+      const video = request.data
+
+      if (!video) return false
+
+      return (
+        isRequestTypeAddValid(request.type) &&
+        isCommonVideoAttributesValid(video) &&
+        isVideoAuthorValid(video.author) &&
+        isVideoThumbnailDataValid(video.thumbnailData)
+      ) ||
+      (
+        isRequestTypeUpdateValid(request.type) &&
+        isCommonVideoAttributesValid(video)
+      ) ||
+      (
+        isRequestTypeRemoveValid(request.type) &&
+        isVideoRemoteIdValid(video.remoteId)
+      ) ||
+      (
+        isRequestTypeReportAbuseValid(request.type) &&
+        isVideoRemoteIdValid(request.data.videoRemoteId) &&
+        isVideoAbuseReasonValid(request.data.reportReason) &&
+        isVideoAbuseReporterUsernameValid(request.data.reporterUsername)
+      )
+    })
+}
+
+function isEachRemoteRequestVideosQaduValid (requests) {
+  return isArray(requests) &&
+    requests.every(function (request) {
+      const video = request.data
+
+      if (!video) return false
+
+      return (
+        isVideoRemoteIdValid(video.remoteId) &&
+        (has(video, 'views') === false || isVideoViewsValid) &&
+        (has(video, 'likes') === false || isVideoLikesValid) &&
+        (has(video, 'dislikes') === false || isVideoDislikesValid)
+      )
+    })
+}
+
+function isEachRemoteRequestVideosEventsValid (requests) {
+  return isArray(requests) &&
+    requests.every(function (request) {
+      const eventData = request.data
+
+      if (!eventData) return false
+
+      return (
+        isVideoRemoteIdValid(eventData.remoteId) &&
+        values(REQUEST_VIDEO_EVENT_TYPES).indexOf(eventData.eventType) !== -1 &&
+        isVideoEventCountValid(eventData.count)
+      )
+    })
+}
+
+// ---------------------------------------------------------------------------
+
+export {
+  isEachRemoteRequestVideosValid,
+  isEachRemoteRequestVideosQaduValid,
+  isEachRemoteRequestVideosEventsValid
+}
+
+// ---------------------------------------------------------------------------
+
+function isCommonVideoAttributesValid (video) {
+  return isVideoDateValid(video.createdAt) &&
+         isVideoDateValid(video.updatedAt) &&
+         isVideoCategoryValid(video.category) &&
+         isVideoLicenceValid(video.licence) &&
+         isVideoLanguageValid(video.language) &&
+         isVideoNSFWValid(video.nsfw) &&
+         isVideoDescriptionValid(video.description) &&
+         isVideoDurationValid(video.duration) &&
+         isVideoInfoHashValid(video.infoHash) &&
+         isVideoNameValid(video.name) &&
+         isVideoTagsValid(video.tags) &&
+         isVideoRemoteIdValid(video.remoteId) &&
+         isVideoExtnameValid(video.extname) &&
+         isVideoViewsValid(video.views) &&
+         isVideoLikesValid(video.likes) &&
+         isVideoDislikesValid(video.dislikes)
+}
+
+function isRequestTypeAddValid (value) {
+  return value === ENDPOINT_ACTIONS.ADD
+}
+
+function isRequestTypeUpdateValid (value) {
+  return value === ENDPOINT_ACTIONS.UPDATE
+}
+
+function isRequestTypeRemoveValid (value) {
+  return value === ENDPOINT_ACTIONS.REMOVE
+}
+
+function isRequestTypeReportAbuseValid (value) {
+  return value === ENDPOINT_ACTIONS.REPORT_ABUSE
+}