Add ability for admins to set default p2p policy

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

diff --git a/server/middlewares/validators/redundancy.ts b/server/middlewares/validators/redundancy.ts
index 8cd3bc33d22823735b236f5fe3fad0420b507d95..d31b216f59a2d209b1408ee9b7eaee7b7ebb8df9 100644 (file)
--- a/server/middlewares/validators/redundancy.ts
+++ b/server/middlewares/validators/redundancy.ts
@@ -1,16 +1,25 @@
-import * as express from 'express'
+import express from 'express'
 import { body, param, query } from 'express-validator'
-import { exists, isBooleanValid, isIdOrUUIDValid, isIdValid, toBooleanOrNull, toIntOrNull } from '../../helpers/custom-validators/misc'
+import { isVideoRedundancyTarget } from '@server/helpers/custom-validators/video-redundancies'
+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 { logger } from '../../helpers/logger'
-import { areValidationErrors } from './utils'
 import { VideoRedundancyModel } from '../../models/redundancy/video-redundancy'
-import { isHostValid } from '../../helpers/custom-validators/servers'
 import { ServerModel } from '../../models/server/server'
-import { doesVideoExist } from '../../helpers/middlewares'
-import { isVideoRedundancyTarget } from '@server/helpers/custom-validators/video-redundancies'
+import { areValidationErrors, doesVideoExist, isValidVideoIdParam } from './shared'
 
 const videoFileRedundancyGetValidator = [
-  param('videoId').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid video id'),
+  isValidVideoIdParam('videoId'),
+
   param('resolution')
     .customSanitizer(toIntOrNull)
     .custom(exists).withMessage('Should have a valid resolution'),
@@ -34,11 +43,21 @@ const videoFileRedundancyGetValidator = [
       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()
@@ -46,9 +65,8 @@ const videoFileRedundancyGetValidator = [
 ]
 
 const videoPlaylistRedundancyGetValidator = [
-  param('videoId')
-    .custom(isIdOrUUIDValid)
-    .not().isEmpty().withMessage('Should have a valid video id'),
+  isValidVideoIdParam('videoId'),
+
   param('streamingPlaylistType')
     .customSanitizer(toIntOrNull)
     .custom(exists).withMessage('Should have a valid streaming playlist type'),
@@ -64,11 +82,21 @@ const videoPlaylistRedundancyGetValidator = [
     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.status(404).json({ error: 'Video playlist not found.' })
+    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.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()
@@ -89,12 +117,10 @@ const updateServerRedundancyValidator = [
     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
@@ -117,7 +143,8 @@ const listVideoRedundanciesValidator = [
 
 const addVideoRedundancyValidator = [
   body('videoId')
-    .custom(isIdValid)
+    .customSanitizer(toCompleteUUID)
+    .custom(isIdOrUUIDValid)
     .withMessage('Should have a valid video id'),
 
   async (req: express.Request, res: express.Response, next: express.NextFunction) => {
@@ -128,15 +155,19 @@ const addVideoRedundancyValidator = [
     if (!await doesVideoExist(req.body.videoId, res, 'only-video')) return
 
     if (res.locals.onlyVideo.remote === false) {
-      return res.status(400)
-        .json({ error: 'Cannot create a redundancy on a local video' })
-        .end()
+      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.status(409)
-        .json({ error: 'This video is already duplicated by your instance.' })
+      return res.fail({
+        status: HttpStatusCode.CONFLICT_409,
+        message: 'This video is already duplicated by your instance.'
+      })
     }
 
     return next()
@@ -155,9 +186,10 @@ const removeVideoRedundancyValidator = [
 
     const redundancy = await VideoRedundancyModel.loadByIdWithVideo(parseInt(req.params.redundancyId, 10))
     if (!redundancy) {
-      return res.status(404)
-                .json({ error: 'Video redundancy not found' })
-                .end()
+      return res.fail({
+        status: HttpStatusCode.NOT_FOUND_404,
+        message: 'Video redundancy not found'
+      })
     }
 
     res.locals.videoRedundancy = redundancy