Fix lint

[github/Chocobozzz/PeerTube.git] / server / middlewares / validators / videos.ts

diff --git a/server/middlewares/validators/videos.ts b/server/middlewares/validators/videos.ts
index 0c07404c5dadf47f345688bb71b29464a7d43e75..158b475e3f8898cf97d5fc5afcc284207e4c924b 100644 (file)
--- a/server/middlewares/validators/videos.ts
+++ b/server/middlewares/validators/videos.ts
@@ -20,9 +20,11 @@ import {
   isVideoRatingTypeValid,
   getDurationFromVideoFile,
   checkVideoExists,
-  isIdValid
+  isIdValid,
+  isVideoPrivacyValid
 } from '../../helpers'
-import { UserRight } from '../../../shared'
+import { UserRight, VideoPrivacy } from '../../../shared'
+import { authenticate } from '../oauth'
 
 const videosAddValidator = [
   body('videofile').custom((value, { req }) => isVideoFile(req.files)).withMessage(
@@ -36,6 +38,7 @@ const videosAddValidator = [
   body('nsfw').custom(isVideoNSFWValid).withMessage('Should have a valid NSFW attribute'),
   body('description').custom(isVideoDescriptionValid).withMessage('Should have a valid description'),
   body('channelId').custom(isIdValid).withMessage('Should have correct video channel id'),
+  body('privacy').custom(isVideoPrivacyValid).withMessage('Should have correct video privacy'),
   body('tags').optional().custom(isVideoTagsValid).withMessage('Should have correct tags'),
 
   (req: express.Request, res: express.Response, next: express.NextFunction) => {
@@ -45,11 +48,11 @@ const videosAddValidator = [
       const videoFile: Express.Multer.File = req.files['videofile'][0]
       const user = res.locals.oauth.token.User
 
-      return db.VideoChannel.loadByIdAndAuthor(req.body.channelId, user.Author.id)
+      return db.VideoChannel.loadByIdAndAccount(req.body.channelId, user.Account.id)
         .then(videoChannel => {
           if (!videoChannel) {
             res.status(400)
-              .json({ error: 'Unknown video video channel for this author.' })
+              .json({ error: 'Unknown video video channel for this account.' })
               .end()
 
             return undefined
@@ -110,6 +113,7 @@ const videosUpdateValidator = [
   body('licence').optional().custom(isVideoLicenceValid).withMessage('Should have a valid licence'),
   body('language').optional().custom(isVideoLanguageValid).withMessage('Should have a valid language'),
   body('nsfw').optional().custom(isVideoNSFWValid).withMessage('Should have a valid NSFW attribute'),
+  body('privacy').optional().custom(isVideoPrivacyValid).withMessage('Should have correct video privacy'),
   body('description').optional().custom(isVideoDescriptionValid).withMessage('Should have a valid description'),
   body('tags').optional().custom(isVideoTagsValid).withMessage('Should have correct tags'),
 
@@ -118,19 +122,27 @@ const videosUpdateValidator = [
 
     checkErrors(req, res, () => {
       checkVideoExists(req.params.id, res, () => {
+        const video = res.locals.video
+
         // We need to make additional checks
-        if (res.locals.video.isOwned() === false) {
+        if (video.isOwned() === false) {
           return res.status(403)
-                    .json({ error: 'Cannot update video of another pod' })
+                    .json({ error: 'Cannot update video of another server' })
                     .end()
         }
 
-        if (res.locals.video.VideoChannel.Author.userId !== res.locals.oauth.token.User.id) {
+        if (video.VideoChannel.Account.userId !== res.locals.oauth.token.User.id) {
           return res.status(403)
                     .json({ error: 'Cannot update video of another user' })
                     .end()
         }
 
+        if (video.privacy !== VideoPrivacy.PRIVATE && req.body.privacy === VideoPrivacy.PRIVATE) {
+          return res.status(409)
+            .json({ error: 'Cannot set "private" a video that was not private anymore.' })
+            .end()
+        }
+
         next()
       })
     })
@@ -144,7 +156,22 @@ const videosGetValidator = [
     logger.debug('Checking videosGet parameters', { parameters: req.params })
 
     checkErrors(req, res, () => {
-      checkVideoExists(req.params.id, res, next)
+      checkVideoExists(req.params.id, res, () => {
+        const video = res.locals.video
+
+        // Video is not private, anyone can access it
+        if (video.privacy !== VideoPrivacy.PRIVATE) return next()
+
+        authenticate(req, res, () => {
+          if (video.VideoChannel.Account.userId !== res.locals.oauth.token.User.id) {
+            return res.status(403)
+              .json({ error: 'Cannot get this private video of another user' })
+              .end()
+          }
+
+          next()
+        })
+      })
     })
   }
 ]
@@ -221,28 +248,23 @@ export {
 
 function checkUserCanDeleteVideo (userId: number, res: express.Response, callback: () => void) {
   // Retrieve the user who did the request
-  db.User.loadById(userId)
-    .then(user => {
-      if (res.locals.video.isOwned() === false) {
-        return res.status(403)
-                  .json({ error: 'Cannot remove video of another pod, blacklist it' })
-                  .end()
-      }
-
-      // Check if the user can delete the video
-      // The user can delete it if s/he is an admin
-      // Or if s/he is the video's author
-      if (user.hasRight(UserRight.REMOVE_ANY_VIDEO) === false && res.locals.video.Author.userId !== res.locals.oauth.token.User.id) {
-        return res.status(403)
-                  .json({ error: 'Cannot remove video of another user' })
-                  .end()
-      }
-
-      // If we reach this comment, we can delete the video
-      callback()
-    })
-    .catch(err => {
-      logger.error('Error in video request validator.', err)
-      return res.sendStatus(500)
-    })
+  if (res.locals.video.isOwned() === false) {
+    return res.status(403)
+              .json({ error: 'Cannot remove video of another server, blacklist it' })
+              .end()
+  }
+
+  // Check if the user can delete the video
+  // The user can delete it if s/he is an admin
+  // Or if s/he is the video's account
+  const account = res.locals.video.VideoChannel.Account
+  const user = res.locals.oauth.token.User
+  if (user.hasRight(UserRight.REMOVE_ANY_VIDEO) === false && account.userId !== user.id) {
+    return res.status(403)
+              .json({ error: 'Cannot remove video of another user' })
+              .end()
+  }
+
+  // If we reach this comment, we can delete the video
+  callback()
 }