12 files changed, 33 insertions, 45 deletions

diff --git a/server/middlewares/activitypub.ts b/server/middlewares/activitypub.ts
index 5fa10cbfd..c528ee250 100644
--- a/server/middlewares/activitypub.ts
+++ b/server/middlewares/activitypub.ts
@@ -4,7 +4,6 @@ import { logger } from '../helpers/logger'
 import { isHTTPSignatureVerified, isJsonLDSignatureVerified, parseHTTPSignature } from '../helpers/peertube-crypto'
 import { ACCEPT_HEADERS, ACTIVITY_PUB, HTTP_SIGNATURE } from '../initializers'
 import { getOrCreateActorAndServerAndModel } from '../lib/activitypub'
-import { ActorModel } from '../models/activitypub/actor'
 import { loadActorUrlOrGetFromWebfinger } from '../helpers/webfinger'
 
 async function checkSignature (req: Request, res: Response, next: NextFunction) {
@@ -12,7 +11,7 @@ async function checkSignature (req: Request, res: Response, next: NextFunction)
     const httpSignatureChecked = await checkHttpSignature(req, res)
     if (httpSignatureChecked !== true) return
 
-    const actor: ActorModel = res.locals.signature.actor
+    const actor = res.locals.signature.actor
 
     // Forwarded activity
     const bodyActor = req.body.actor
diff --git a/server/middlewares/user-right.ts b/server/middlewares/user-right.ts
index 7cea7aa1e..498e3d677 100644
--- a/server/middlewares/user-right.ts
+++ b/server/middlewares/user-right.ts
@@ -2,11 +2,10 @@ import * as express from 'express'
 import 'express-validator'
 import { UserRight } from '../../shared'
 import { logger } from '../helpers/logger'
-import { UserModel } from '../models/account/user'
 
 function ensureUserHasRight (userRight: UserRight) {
   return function (req: express.Request, res: express.Response, next: express.NextFunction) {
-    const user = res.locals.oauth.token.user as UserModel
+    const user = res.locals.oauth.token.user
     if (user.hasRight(userRight) === false) {
       const message = `User ${user.username} does not have right ${UserRight[userRight]} to access to ${req.path}.`
       logger.info(message)
diff --git a/server/middlewares/validators/activitypub/activity.ts b/server/middlewares/validators/activitypub/activity.ts
index 3f9057c0c..7582f65e7 100644
--- a/server/middlewares/validators/activitypub/activity.ts
+++ b/server/middlewares/validators/activitypub/activity.ts
@@ -2,7 +2,6 @@ import * as express from 'express'
 import { isRootActivityValid } from '../../../helpers/custom-validators/activitypub/activity'
 import { logger } from '../../../helpers/logger'
 import { getServerActor } from '../../../helpers/utils'
-import { ActorModel } from '../../../models/activitypub/actor'
 
 async function activityPubValidator (req: express.Request, res: express.Response, next: express.NextFunction) {
   logger.debug('Checking activity pub parameters')
@@ -13,7 +12,7 @@ async function activityPubValidator (req: express.Request, res: express.Response
   }
 
   const serverActor = await getServerActor()
-  const remoteActor = res.locals.signature.actor as ActorModel
+  const remoteActor = res.locals.signature.actor
   if (serverActor.id === remoteActor.id) {
     logger.error('Receiving request in INBOX by ourselves!', req.body)
     return res.status(409).end()
diff --git a/server/middlewares/validators/blocklist.ts b/server/middlewares/validators/blocklist.ts
index d7ec649b6..f5b295f45 100644
--- a/server/middlewares/validators/blocklist.ts
+++ b/server/middlewares/validators/blocklist.ts
@@ -20,7 +20,7 @@ const blockAccountValidator = [
     if (areValidationErrors(req, res)) return
     if (!await doesAccountNameWithHostExist(req.body.accountName, res)) return
 
-    const user = res.locals.oauth.token.User as UserModel
+    const user = res.locals.oauth.token.User
     const accountToBlock = res.locals.account
 
     if (user.Account.id === accountToBlock.id) {
@@ -44,7 +44,7 @@ const unblockAccountByAccountValidator = [
     if (areValidationErrors(req, res)) return
     if (!await doesAccountNameWithHostExist(req.params.accountName, res)) return
 
-    const user = res.locals.oauth.token.User as UserModel
+    const user = res.locals.oauth.token.User
     const targetAccount = res.locals.account
     if (!await doesUnblockAccountExist(user.Account.id, targetAccount.id, res)) return
 
@@ -106,7 +106,7 @@ const unblockServerByAccountValidator = [
 
     if (areValidationErrors(req, res)) return
 
-    const user = res.locals.oauth.token.User as UserModel
+    const user = res.locals.oauth.token.User
     if (!await doesUnblockServerExist(user.Account.id, req.params.host, res)) return
 
     return next()
diff --git a/server/middlewares/validators/redundancy.ts b/server/middlewares/validators/redundancy.ts
index 419921928..76cf89c40 100644
--- a/server/middlewares/validators/redundancy.ts
+++ b/server/middlewares/validators/redundancy.ts
@@ -1,16 +1,12 @@
 import * as express from 'express'
 import 'express-validator'
-import { param, body } from 'express-validator/check'
+import { body, param } from 'express-validator/check'
 import { exists, isBooleanValid, isIdOrUUIDValid, toIntOrNull } from '../../helpers/custom-validators/misc'
 import { doesVideoExist } from '../../helpers/custom-validators/videos'
 import { logger } from '../../helpers/logger'
 import { areValidationErrors } from './utils'
-import { VideoModel } from '../../models/video/video'
 import { VideoRedundancyModel } from '../../models/redundancy/video-redundancy'
 import { isHostValid } from '../../helpers/custom-validators/servers'
-import { getServerActor } from '../../helpers/utils'
-import { ActorFollowModel } from '../../models/activitypub/actor-follow'
-import { SERVER_ACTOR_NAME } from '../../initializers'
 import { ServerModel } from '../../models/server/server'
 
 const videoFileRedundancyGetValidator = [
@@ -29,7 +25,7 @@ const videoFileRedundancyGetValidator = [
     if (areValidationErrors(req, res)) return
     if (!await doesVideoExist(req.params.videoId, res)) return
 
-    const video: VideoModel = res.locals.video
+    const video = res.locals.video
     const videoFile = video.VideoFiles.find(f => {
       return f.resolution === req.params.resolution && (!req.params.fps || f.fps === req.params.fps)
     })
@@ -55,7 +51,7 @@ const videoPlaylistRedundancyGetValidator = [
     if (areValidationErrors(req, res)) return
     if (!await doesVideoExist(req.params.videoId, res)) return
 
-    const video: VideoModel = res.locals.video
+    const video = res.locals.video
     const videoStreamingPlaylist = video.VideoStreamingPlaylists.find(p => p === req.params.streamingPlaylistType)
 
     if (!videoStreamingPlaylist) return res.status(404).json({ error: 'Video playlist not found.' })
diff --git a/server/middlewares/validators/user-subscriptions.ts b/server/middlewares/validators/user-subscriptions.ts
index c5f8d9d4c..fd82ed017 100644
--- a/server/middlewares/validators/user-subscriptions.ts
+++ b/server/middlewares/validators/user-subscriptions.ts
@@ -5,7 +5,6 @@ import { logger } from '../../helpers/logger'
 import { areValidationErrors } from './utils'
 import { ActorFollowModel } from '../../models/activitypub/actor-follow'
 import { areValidActorHandles, isValidActorHandle } from '../../helpers/custom-validators/activitypub/actor'
-import { UserModel } from '../../models/account/user'
 import { CONFIG } from '../../initializers'
 import { toArray } from '../../helpers/custom-validators/misc'
 
@@ -46,7 +45,7 @@ const userSubscriptionGetValidator = [
     let [ name, host ] = req.params.uri.split('@')
     if (host === CONFIG.WEBSERVER.HOST) host = null
 
-    const user: UserModel = res.locals.oauth.token.User
+    const user = res.locals.oauth.token.User
     const subscription = await ActorFollowModel.loadByActorAndTargetNameAndHostForAPI(user.Account.Actor.id, name, host)
 
     if (!subscription || !subscription.ActorFollowing.VideoChannel) {
diff --git a/server/middlewares/validators/users.ts b/server/middlewares/validators/users.ts
index 5e8c8c29b..e8ade0f97 100644
--- a/server/middlewares/validators/users.ts
+++ b/server/middlewares/validators/users.ts
@@ -14,7 +14,8 @@ import {
   isUserRoleValid,
   isUserUsernameValid,
   isUserVideoQuotaDailyValid,
-  isUserVideoQuotaValid, isUserVideosHistoryEnabledValid
+  isUserVideoQuotaValid,
+  isUserVideosHistoryEnabledValid
 } from '../../helpers/custom-validators/users'
 import { doesVideoExist } from '../../helpers/custom-validators/videos'
 import { logger } from '../../helpers/logger'
@@ -100,7 +101,7 @@ const usersBlockingValidator = [
 
 const deleteMeValidator = [
   async (req: express.Request, res: express.Response, next: express.NextFunction) => {
-    const user: UserModel = res.locals.oauth.token.User
+    const user = res.locals.oauth.token.User
     if (user.username === 'root') {
       return res.status(400)
                 .send({ error: 'You cannot delete your root account.' })
@@ -159,8 +160,7 @@ const usersUpdateMeValidator = [
                   .end()
       }
 
-      const user: UserModel = res.locals.oauth.token.User
-
+      const user= res.locals.oauth.token.User
       if (await user.isPasswordMatch(req.body.currentPassword) !== true) {
         return res.status(401)
                   .send({ error: 'currentPassword is invalid.' })
@@ -257,7 +257,7 @@ const usersResetPasswordValidator = [
     if (areValidationErrors(req, res)) return
     if (!await checkUserIdExist(req.params.id, res)) return
 
-    const user = res.locals.user as UserModel
+    const user = res.locals.user
     const redisVerificationString = await Redis.Instance.getResetPasswordLink(user.id)
 
     if (redisVerificationString !== req.body.verificationString) {
@@ -299,7 +299,7 @@ const usersVerifyEmailValidator = [
     if (areValidationErrors(req, res)) return
     if (!await checkUserIdExist(req.params.id, res)) return
 
-    const user = res.locals.user as UserModel
+    const user = res.locals.user
     const redisVerificationString = await Redis.Instance.getVerifyEmailLink(user.id)
 
     if (redisVerificationString !== req.body.verificationString) {
diff --git a/server/middlewares/validators/videos/video-blacklist.ts b/server/middlewares/validators/videos/video-blacklist.ts
index 77ad29cbb..db318dcdb 100644
--- a/server/middlewares/validators/videos/video-blacklist.ts
+++ b/server/middlewares/validators/videos/video-blacklist.ts
@@ -5,7 +5,6 @@ import { doesVideoExist } from '../../../helpers/custom-validators/videos'
 import { logger } from '../../../helpers/logger'
 import { areValidationErrors } from '../utils'
 import { doesVideoBlacklistExist, isVideoBlacklistReasonValid } from '../../../helpers/custom-validators/video-blacklist'
-import { VideoModel } from '../../../models/video/video'
 
 const videosBlacklistRemoveValidator = [
   param('videoId').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid videoId'),
@@ -37,7 +36,7 @@ const videosBlacklistAddValidator = [
     if (areValidationErrors(req, res)) return
     if (!await doesVideoExist(req.params.videoId, res)) return
 
-    const video: VideoModel = res.locals.video
+    const video = res.locals.video
     if (req.body.unfederate === true && video.remote === true) {
       return res
         .status(409)
diff --git a/server/middlewares/validators/videos/video-playlists.ts b/server/middlewares/validators/videos/video-playlists.ts
index 4bc79f433..55e09e354 100644
--- a/server/middlewares/validators/videos/video-playlists.ts
+++ b/server/middlewares/validators/videos/video-playlists.ts
@@ -103,7 +103,7 @@ const videoPlaylistsDeleteValidator = [
 
     if (!await doesVideoPlaylistExist(req.params.playlistId, res)) return
 
-    const videoPlaylist: VideoPlaylistModel = res.locals.videoPlaylist
+    const videoPlaylist = res.locals.videoPlaylist
     if (videoPlaylist.type === VideoPlaylistType.WATCH_LATER) {
       return res.status(400)
                 .json({ error: 'Cannot delete a watch later playlist.' })
@@ -128,7 +128,7 @@ const videoPlaylistsGetValidator = [
 
     if (!await doesVideoPlaylistExist(req.params.playlistId, res)) return
 
-    const videoPlaylist: VideoPlaylistModel = res.locals.videoPlaylist
+    const videoPlaylist = res.locals.videoPlaylist
 
     // Video is unlisted, check we used the uuid to fetch it
     if (videoPlaylist.privacy === VideoPlaylistPrivacy.UNLISTED) {
@@ -140,8 +140,7 @@ const videoPlaylistsGetValidator = [
     if (videoPlaylist.privacy === VideoPlaylistPrivacy.PRIVATE) {
       await authenticatePromiseIfNeeded(req, res)
 
-      const user: UserModel = res.locals.oauth ? res.locals.oauth.token.User : null
-
+      const user = res.locals.oauth ? res.locals.oauth.token.User : null
       if (
         !user ||
         (videoPlaylist.OwnerAccount.userId !== user.id && !user.hasRight(UserRight.UPDATE_ANY_VIDEO_PLAYLIST))
@@ -177,8 +176,8 @@ const videoPlaylistsAddVideoValidator = [
     if (!await doesVideoPlaylistExist(req.params.playlistId, res, 'all')) return
     if (!await doesVideoExist(req.body.videoId, res, 'only-video')) return
 
-    const videoPlaylist: VideoPlaylistModel = res.locals.videoPlaylist
-    const video: VideoModel = res.locals.video
+    const videoPlaylist = res.locals.videoPlaylist
+    const video = res.locals.video
 
     const videoPlaylistElement = await VideoPlaylistElementModel.loadByPlaylistAndVideo(videoPlaylist.id, video.id)
     if (videoPlaylistElement) {
@@ -217,8 +216,8 @@ const videoPlaylistsUpdateOrRemoveVideoValidator = [
     if (!await doesVideoPlaylistExist(req.params.playlistId, res, 'all')) return
     if (!await doesVideoExist(req.params.videoId, res, 'id')) return
 
-    const videoPlaylist: VideoPlaylistModel = res.locals.videoPlaylist
-    const video: VideoModel = res.locals.video
+    const videoPlaylist = res.locals.videoPlaylist
+    const video = res.locals.video
 
     const videoPlaylistElement = await VideoPlaylistElementModel.loadByPlaylistAndVideo(videoPlaylist.id, video.id)
     if (!videoPlaylistElement) {
@@ -284,7 +283,7 @@ const videoPlaylistsReorderVideosValidator = [
 
     if (!await doesVideoPlaylistExist(req.params.playlistId, res, 'all')) return
 
-    const videoPlaylist: VideoPlaylistModel = res.locals.videoPlaylist
+    const videoPlaylist = res.locals.videoPlaylist
     if (!checkUserCanManageVideoPlaylist(res.locals.oauth.token.User, videoPlaylist, UserRight.UPDATE_ANY_VIDEO_PLAYLIST, res)) return
 
     const nextPosition = await VideoPlaylistElementModel.getNextPositionOf(videoPlaylist.id)
diff --git a/server/middlewares/validators/videos/video-shares.ts b/server/middlewares/validators/videos/video-shares.ts
index f4514f85c..d5cbdb03e 100644
--- a/server/middlewares/validators/videos/video-shares.ts
+++ b/server/middlewares/validators/videos/video-shares.ts
@@ -6,7 +6,6 @@ import { doesVideoExist } from '../../../helpers/custom-validators/videos'
 import { logger } from '../../../helpers/logger'
 import { VideoShareModel } from '../../../models/video/video-share'
 import { areValidationErrors } from '../utils'
-import { VideoModel } from '../../../models/video/video'
 
 const videosShareValidator = [
   param('id').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid id'),
@@ -18,7 +17,7 @@ const videosShareValidator = [
     if (areValidationErrors(req, res)) return
     if (!await doesVideoExist(req.params.id, res)) return
 
-    const video: VideoModel = res.locals.video
+    const video = res.locals.video
 
     const share = await VideoShareModel.load(req.params.actorId, video.id)
     if (!share) {
diff --git a/server/middlewares/validators/videos/video-watch.ts b/server/middlewares/validators/videos/video-watch.ts
index a3b70c0cc..a3a800d14 100644
--- a/server/middlewares/validators/videos/video-watch.ts
+++ b/server/middlewares/validators/videos/video-watch.ts
@@ -4,7 +4,6 @@ import { isIdOrUUIDValid } from '../../../helpers/custom-validators/misc'
 import { doesVideoExist } from '../../../helpers/custom-validators/videos'
 import { areValidationErrors } from '../utils'
 import { logger } from '../../../helpers/logger'
-import { UserModel } from '../../../models/account/user'
 
 const videoWatchingValidator = [
   param('videoId').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid id'),
@@ -18,7 +17,7 @@ const videoWatchingValidator = [
     if (areValidationErrors(req, res)) return
     if (!await doesVideoExist(req.params.videoId, res, 'id')) return
 
-    const user = res.locals.oauth.token.User as UserModel
+    const user = res.locals.oauth.token.User
     if (user.videosHistoryEnabled === false) {
       logger.warn('Cannot set videos to watch by user %d: videos history is disabled.', user.id)
       return res.status(409).end()
diff --git a/server/middlewares/validators/videos/videos.ts b/server/middlewares/validators/videos/videos.ts
index 92218d4b1..b70abf429 100644
--- a/server/middlewares/validators/videos/videos.ts
+++ b/server/middlewares/validators/videos/videos.ts
@@ -130,7 +130,7 @@ const videosUpdateValidator = getCommonVideoEditAttributes().concat([
 ])
 
 async function checkVideoFollowConstraints (req: express.Request, res: express.Response, next: express.NextFunction) {
-  const video: VideoModel = res.locals.video
+  const video = res.locals.video
 
   // Anybody can watch local videos
   if (video.isOwned() === true) return next()
@@ -164,13 +164,13 @@ const videosCustomGetValidator = (fetchType: VideoFetchType) => {
       if (areValidationErrors(req, res)) return
       if (!await doesVideoExist(req.params.id, res, fetchType)) return
 
-      const video: VideoModel = res.locals.video
+      const video = res.locals.video
 
       // Video private or blacklisted
       if (video.privacy === VideoPrivacy.PRIVATE || video.VideoBlacklist) {
         await authenticatePromiseIfNeeded(req, res)
 
-        const user: UserModel = res.locals.oauth ? res.locals.oauth.token.User : null
+        const user = res.locals.oauth ? res.locals.oauth.token.User : null
 
         // Only the owner or a user that have blacklist rights can see the video
         if (
@@ -256,7 +256,7 @@ const videosTerminateChangeOwnershipValidator = [
     return next()
   },
   async (req: express.Request, res: express.Response, next: express.NextFunction) => {
-    const videoChangeOwnership = res.locals.videoChangeOwnership as VideoChangeOwnershipModel
+    const videoChangeOwnership = res.locals.videoChangeOwnership
 
     if (videoChangeOwnership.status === VideoChangeOwnershipStatus.WAITING) {
       return next()
@@ -275,7 +275,7 @@ const videosAcceptChangeOwnershipValidator = [
     if (!await doesVideoChannelOfAccountExist(body.channelId, res.locals.oauth.token.User, res)) return
 
     const user = res.locals.oauth.token.User
-    const videoChangeOwnership = res.locals.videoChangeOwnership as VideoChangeOwnershipModel
+    const videoChangeOwnership = res.locals.videoChangeOwnership
     const isAble = await user.isAbleToUploadVideo(videoChangeOwnership.Video.getOriginalFile())
     if (isAble === false) {
       res.status(403)
@@ -395,7 +395,7 @@ const commonVideosFiltersValidator = [
 
     if (areValidationErrors(req, res)) return
 
-    const user: UserModel = res.locals.oauth ? res.locals.oauth.token.User : undefined
+    const user = res.locals.oauth ? res.locals.oauth.token.User : undefined
     if (req.query.filter === 'all-local' && (!user || user.hasRight(UserRight.SEE_ALL_VIDEOS) === false)) {
       res.status(401)
          .json({ error: 'You are not allowed to see all local videos.' })