X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=server%2Fmiddlewares%2Fvalidators%2Fredundancy.ts;h=c80f9b728251e214e931d778b49bdad4a90bf166;hb=2c015b54192f2080f756c424173bac2bd53e7ca9;hp=c72ab78b23fa2c253a83956a51ae4e8e6d37b89b;hpb=46f8d69b4e58a3006c32b2e0d97b9262fd30fd6b;p=github%2FChocobozzz%2FPeerTube.git

diff --git a/server/middlewares/validators/redundancy.ts b/server/middlewares/validators/redundancy.ts
index c72ab78b2..c80f9b728 100644
--- a/server/middlewares/validators/redundancy.ts
+++ b/server/middlewares/validators/redundancy.ts
@@ -1,44 +1,98 @@
-import * as express from 'express'
-import 'express-validator'
-import { param, body } from 'express-validator/check'
-import { exists, isBooleanValid, isIdOrUUIDValid, toIntOrNull } from '../../helpers/custom-validators/misc'
-import { isVideoExist } 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 express from 'express'
+import { body, param, query } from 'express-validator'
+import { isVideoRedundancyTarget } from '@server/helpers/custom-validators/video-redundancies'
+import { forceNumber } from '@shared/core-utils'
+import { HttpStatusCode } from '../../../shared/models/http/http-error-codes'
+import {
+  exists,
+  isBooleanValid,
+  isIdOrUUIDValid,
+  isIdValid,
+  toBooleanOrNull,
+  toCompleteUUID,
+  toIntOrNull
+} from '../../helpers/custom-validators/misc'
 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 { VideoRedundancyModel } from '../../models/redundancy/video-redundancy'
 import { ServerModel } from '../../models/server/server'
+import { areValidationErrors, doesVideoExist, isValidVideoIdParam } from './shared'
+
+const videoFileRedundancyGetValidator = [
+  isValidVideoIdParam('videoId'),
 
-const videoRedundancyGetValidator = [
-  param('videoId').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid video id'),
   param('resolution')
     .customSanitizer(toIntOrNull)
-    .custom(exists).withMessage('Should have a valid resolution'),
+    .custom(exists),
   param('fps')
     .optional()
     .customSanitizer(toIntOrNull)
-    .custom(exists).withMessage('Should have a valid fps'),
+    .custom(exists),
 
   async (req: express.Request, res: express.Response, next: express.NextFunction) => {
-    logger.debug('Checking videoRedundancyGetValidator parameters', { parameters: req.params })
-
     if (areValidationErrors(req, res)) return
-    if (!await isVideoExist(req.params.videoId, res)) return
+    if (!await doesVideoExist(req.params.videoId, res)) return
+
+    const video = res.locals.videoAll
+
+    const paramResolution = req.params.resolution as unknown as number // We casted to int above
+    const paramFPS = req.params.fps as unknown as number // We casted to int above
 
-    const video: VideoModel = res.locals.video
     const videoFile = video.VideoFiles.find(f => {
-      return f.resolution === req.params.resolution && (!req.params.fps || f.fps === req.params.fps)
+      return f.resolution === paramResolution && (!req.params.fps || paramFPS)
     })
 
-    if (!videoFile) return res.status(404).json({ error: 'Video file not found.' })
+    if (!videoFile) {
+      return res.fail({
+        status: HttpStatusCode.NOT_FOUND_404,
+        message: 'Video file not found.'
+      })
+    }
     res.locals.videoFile = videoFile
 
     const videoRedundancy = await VideoRedundancyModel.loadLocalByFileId(videoFile.id)
-    if (!videoRedundancy)return res.status(404).json({ error: 'Video redundancy not found.' })
+    if (!videoRedundancy) {
+      return res.fail({
+        status: HttpStatusCode.NOT_FOUND_404,
+        message: 'Video redundancy not found.'
+      })
+    }
+    res.locals.videoRedundancy = videoRedundancy
+
+    return next()
+  }
+]
+
+const videoPlaylistRedundancyGetValidator = [
+  isValidVideoIdParam('videoId'),
+
+  param('streamingPlaylistType')
+    .customSanitizer(toIntOrNull)
+    .custom(exists),
+
+  async (req: express.Request, res: express.Response, next: express.NextFunction) => {
+    if (areValidationErrors(req, res)) return
+    if (!await doesVideoExist(req.params.videoId, res)) return
+
+    const video = res.locals.videoAll
+
+    const paramPlaylistType = req.params.streamingPlaylistType as unknown as number // We casted to int above
+    const videoStreamingPlaylist = video.VideoStreamingPlaylists.find(p => p.type === paramPlaylistType)
+
+    if (!videoStreamingPlaylist) {
+      return res.fail({
+        status: HttpStatusCode.NOT_FOUND_404,
+        message: 'Video playlist not found.'
+      })
+    }
+    res.locals.videoStreamingPlaylist = videoStreamingPlaylist
+
+    const videoRedundancy = await VideoRedundancyModel.loadLocalByStreamingPlaylistId(videoStreamingPlaylist.id)
+    if (!videoRedundancy) {
+      return res.fail({
+        status: HttpStatusCode.NOT_FOUND_404,
+        message: 'Video redundancy not found.'
+      })
+    }
     res.locals.videoRedundancy = videoRedundancy
 
     return next()
@@ -46,25 +100,23 @@ const videoRedundancyGetValidator = [
 ]
 
 const updateServerRedundancyValidator = [
-  param('host').custom(isHostValid).withMessage('Should have a valid host'),
+  param('host')
+    .custom(isHostValid),
+
   body('redundancyAllowed')
-    .toBoolean()
-    .custom(isBooleanValid).withMessage('Should have a valid redundancyAllowed attribute'),
+    .customSanitizer(toBooleanOrNull)
+    .custom(isBooleanValid).withMessage('Should have a valid redundancyAllowed boolean'),
 
   async (req: express.Request, res: express.Response, next: express.NextFunction) => {
-    logger.debug('Checking updateServerRedundancy parameters', { parameters: req.params })
-
     if (areValidationErrors(req, res)) return
 
     const server = await ServerModel.loadByHost(req.params.host)
 
     if (!server) {
-      return res
-        .status(404)
-        .json({
-          error: `Server ${req.params.host} not found.`
-        })
-        .end()
+      return res.fail({
+        status: HttpStatusCode.NOT_FOUND_404,
+        message: `Server ${req.params.host} not found.`
+      })
     }
 
     res.locals.server = server
@@ -72,9 +124,75 @@ const updateServerRedundancyValidator = [
   }
 ]
 
+const listVideoRedundanciesValidator = [
+  query('target')
+    .custom(isVideoRedundancyTarget),
+
+  (req: express.Request, res: express.Response, next: express.NextFunction) => {
+    if (areValidationErrors(req, res)) return
+
+    return next()
+  }
+]
+
+const addVideoRedundancyValidator = [
+  body('videoId')
+    .customSanitizer(toCompleteUUID)
+    .custom(isIdOrUUIDValid),
+
+  async (req: express.Request, res: express.Response, next: express.NextFunction) => {
+    if (areValidationErrors(req, res)) return
+
+    if (!await doesVideoExist(req.body.videoId, res, 'only-video')) return
+
+    if (res.locals.onlyVideo.remote === false) {
+      return res.fail({ message: 'Cannot create a redundancy on a local video' })
+    }
+
+    if (res.locals.onlyVideo.isLive) {
+      return res.fail({ message: 'Cannot create a redundancy of a live video' })
+    }
+
+    const alreadyExists = await VideoRedundancyModel.isLocalByVideoUUIDExists(res.locals.onlyVideo.uuid)
+    if (alreadyExists) {
+      return res.fail({
+        status: HttpStatusCode.CONFLICT_409,
+        message: 'This video is already duplicated by your instance.'
+      })
+    }
+
+    return next()
+  }
+]
+
+const removeVideoRedundancyValidator = [
+  param('redundancyId')
+    .custom(isIdValid),
+
+  async (req: express.Request, res: express.Response, next: express.NextFunction) => {
+    if (areValidationErrors(req, res)) return
+
+    const redundancy = await VideoRedundancyModel.loadByIdWithVideo(forceNumber(req.params.redundancyId))
+    if (!redundancy) {
+      return res.fail({
+        status: HttpStatusCode.NOT_FOUND_404,
+        message: 'Video redundancy not found'
+      })
+    }
+
+    res.locals.videoRedundancy = redundancy
+
+    return next()
+  }
+]
+
 // ---------------------------------------------------------------------------
 
 export {
-  videoRedundancyGetValidator,
-  updateServerRedundancyValidator
+  videoFileRedundancyGetValidator,
+  videoPlaylistRedundancyGetValidator,
+  updateServerRedundancyValidator,
+  listVideoRedundanciesValidator,
+  addVideoRedundancyValidator,
+  removeVideoRedundancyValidator
 }