X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=server%2Fmiddlewares%2Fvalidators%2Fvideos%2Fvideo-channels.ts;h=ca6b5700355fb15ce1fdf8eb0b683dcfeea0d428;hb=cb0eda5602a21d1626a7face32de6153ed07b5f9;hp=e881f0d3eb404482b45de83d0243223df3a4a56d;hpb=35f676e5d3e5e242e84ed63da2cc78117079c7cb;p=github%2FChocobozzz%2FPeerTube.git

diff --git a/server/middlewares/validators/videos/video-channels.ts b/server/middlewares/validators/videos/video-channels.ts
index e881f0d3e..ca6b57003 100644
--- a/server/middlewares/validators/videos/video-channels.ts
+++ b/server/middlewares/validators/videos/video-channels.ts
@@ -1,46 +1,49 @@
-import * as express from 'express'
+import express from 'express'
 import { body, param, query } from 'express-validator'
-import { VIDEO_CHANNELS } from '@server/initializers/constants'
-import { MChannelAccountDefault, MUser } from '@server/types/models'
-import { UserRight } from '../../../../shared'
-import { HttpStatusCode } from '../../../../shared/core-utils/miscs/http-error-codes'
-import { isActorPreferredUsernameValid } from '../../../helpers/custom-validators/activitypub/actor'
-import { isBooleanValid, toBooleanOrNull } from '../../../helpers/custom-validators/misc'
+import { isUrlValid } from '@server/helpers/custom-validators/activitypub/misc'
+import { CONFIG } from '@server/initializers/config'
+import { MChannelAccountDefault } from '@server/types/models'
+import { VideosImportInChannelCreate } from '@shared/models'
+import { HttpStatusCode } from '../../../../shared/models/http/http-error-codes'
+import { isBooleanValid, isIdValid, toBooleanOrNull } from '../../../helpers/custom-validators/misc'
 import {
   isVideoChannelDescriptionValid,
-  isVideoChannelNameValid,
-  isVideoChannelSupportValid
+  isVideoChannelDisplayNameValid,
+  isVideoChannelSupportValid,
+  isVideoChannelUsernameValid
 } from '../../../helpers/custom-validators/video-channels'
-import { logger } from '../../../helpers/logger'
-import { doesLocalVideoChannelNameExist, doesVideoChannelNameWithHostExist } from '../../../helpers/middlewares'
 import { ActorModel } from '../../../models/actor/actor'
 import { VideoChannelModel } from '../../../models/video/video-channel'
-import { areValidationErrors } from '../utils'
+import { areValidationErrors, checkUserQuota, doesVideoChannelNameWithHostExist } from '../shared'
+import { doesVideoChannelSyncIdExist } from '../shared/video-channel-syncs'
 
-const videoChannelsAddValidator = [
-  body('name').custom(isActorPreferredUsernameValid).withMessage('Should have a valid channel name'),
-  body('displayName').custom(isVideoChannelNameValid).withMessage('Should have a valid display name'),
-  body('description').optional().custom(isVideoChannelDescriptionValid).withMessage('Should have a valid description'),
-  body('support').optional().custom(isVideoChannelSupportValid).withMessage('Should have a valid support text'),
+export const videoChannelsAddValidator = [
+  body('name')
+    .custom(isVideoChannelUsernameValid),
+  body('displayName')
+    .custom(isVideoChannelDisplayNameValid),
+  body('description')
+    .optional()
+    .custom(isVideoChannelDescriptionValid),
+  body('support')
+    .optional()
+    .custom(isVideoChannelSupportValid),
 
   async (req: express.Request, res: express.Response, next: express.NextFunction) => {
-    logger.debug('Checking videoChannelsAdd parameters', { parameters: req.body })
-
     if (areValidationErrors(req, res)) return
 
     const actor = await ActorModel.loadLocalByName(req.body.name)
     if (actor) {
-      res.status(HttpStatusCode.CONFLICT_409)
-         .send({ error: 'Another actor (account/channel) with this name on this instance already exists or has already existed.' })
-         .end()
+      res.fail({
+        status: HttpStatusCode.CONFLICT_409,
+        message: 'Another actor (account/channel) with this name on this instance already exists or has already existed.'
+      })
       return false
     }
 
     const count = await VideoChannelModel.countByAccount(res.locals.oauth.token.User.Account.id)
-    if (count >= VIDEO_CHANNELS.MAX_PER_USER) {
-      res.status(HttpStatusCode.BAD_REQUEST_400)
-        .send({ error: `You cannot create more than ${VIDEO_CHANNELS.MAX_PER_USER} channels` })
-        .end()
+    if (count >= CONFIG.VIDEO_CHANNELS.MAX_PER_USER) {
+      res.fail({ message: `You cannot create more than ${CONFIG.VIDEO_CHANNELS.MAX_PER_USER} channels` })
       return false
     }
 
@@ -48,64 +51,43 @@ const videoChannelsAddValidator = [
   }
 ]
 
-const videoChannelsUpdateValidator = [
-  param('nameWithHost').exists().withMessage('Should have an video channel name with host'),
+export const videoChannelsUpdateValidator = [
+  param('nameWithHost')
+    .exists(),
+
   body('displayName')
     .optional()
-    .custom(isVideoChannelNameValid).withMessage('Should have a valid display name'),
+    .custom(isVideoChannelDisplayNameValid),
   body('description')
     .optional()
-    .custom(isVideoChannelDescriptionValid).withMessage('Should have a valid description'),
+    .custom(isVideoChannelDescriptionValid),
   body('support')
     .optional()
-    .custom(isVideoChannelSupportValid).withMessage('Should have a valid support text'),
+    .custom(isVideoChannelSupportValid),
   body('bulkVideosSupportUpdate')
     .optional()
     .custom(isBooleanValid).withMessage('Should have a valid bulkVideosSupportUpdate boolean field'),
 
-  async (req: express.Request, res: express.Response, next: express.NextFunction) => {
-    logger.debug('Checking videoChannelsUpdate parameters', { parameters: req.body })
-
+  (req: express.Request, res: express.Response, next: express.NextFunction) => {
     if (areValidationErrors(req, res)) return
-    if (!await doesVideoChannelNameWithHostExist(req.params.nameWithHost, res)) return
-
-    // We need to make additional checks
-    if (res.locals.videoChannel.Actor.isOwned() === false) {
-      return res.status(HttpStatusCode.FORBIDDEN_403)
-        .json({ error: 'Cannot update video channel of another server' })
-    }
-
-    if (res.locals.videoChannel.Account.userId !== res.locals.oauth.token.User.id) {
-      return res.status(HttpStatusCode.FORBIDDEN_403)
-        .json({ error: 'Cannot update video channel of another user' })
-    }
 
     return next()
   }
 ]
 
-const videoChannelsRemoveValidator = [
-  param('nameWithHost').exists().withMessage('Should have an video channel name with host'),
-
+export const videoChannelsRemoveValidator = [
   async (req: express.Request, res: express.Response, next: express.NextFunction) => {
-    logger.debug('Checking videoChannelsRemove parameters', { parameters: req.params })
-
-    if (areValidationErrors(req, res)) return
-    if (!await doesVideoChannelNameWithHostExist(req.params.nameWithHost, res)) return
-
-    if (!checkUserCanDeleteVideoChannel(res.locals.oauth.token.User, res.locals.videoChannel, res)) return
-    if (!await checkVideoChannelIsNotTheLastOne(res)) return
+    if (!await checkVideoChannelIsNotTheLastOne(res.locals.videoChannel, res)) return
 
     return next()
   }
 ]
 
-const videoChannelsNameWithHostValidator = [
-  param('nameWithHost').exists().withMessage('Should have an video channel name with host'),
+export const videoChannelsNameWithHostValidator = [
+  param('nameWithHost')
+    .exists(),
 
   async (req: express.Request, res: express.Response, next: express.NextFunction) => {
-    logger.debug('Checking videoChannelsNameWithHostValidator parameters', { parameters: req.params })
-
     if (areValidationErrors(req, res)) return
 
     if (!await doesVideoChannelNameWithHostExist(req.params.nameWithHost, res)) return
@@ -114,24 +96,35 @@ const videoChannelsNameWithHostValidator = [
   }
 ]
 
-const localVideoChannelValidator = [
-  param('name').custom(isVideoChannelNameValid).withMessage('Should have a valid video channel name'),
+export const ensureIsLocalChannel = [
+  (req: express.Request, res: express.Response, next: express.NextFunction) => {
+    if (res.locals.videoChannel.Actor.isOwned() === false) {
+      return res.fail({
+        status: HttpStatusCode.FORBIDDEN_403,
+        message: 'This channel is not owned.'
+      })
+    }
+
+    return next()
+  }
+]
 
+export const ensureChannelOwnerCanUpload = [
   async (req: express.Request, res: express.Response, next: express.NextFunction) => {
-    logger.debug('Checking localVideoChannelValidator parameters', { parameters: req.params })
+    const channel = res.locals.videoChannel
+    const user = { id: channel.Account.userId }
 
-    if (areValidationErrors(req, res)) return
-    if (!await doesLocalVideoChannelNameExist(req.params.name, res)) return
+    if (!await checkUserQuota(user, 1, res)) return
 
-    return next()
+    next()
   }
 ]
 
-const videoChannelStatsValidator = [
+export const videoChannelStatsValidator = [
   query('withStats')
     .optional()
     .customSanitizer(toBooleanOrNull)
-    .custom(isBooleanValid).withMessage('Should have a valid stats flag'),
+    .custom(isBooleanValid).withMessage('Should have a valid stats flag boolean'),
 
   (req: express.Request, res: express.Response, next: express.NextFunction) => {
     if (areValidationErrors(req, res)) return
@@ -139,50 +132,61 @@ const videoChannelStatsValidator = [
   }
 ]
 
-// ---------------------------------------------------------------------------
+export const videoChannelsListValidator = [
+  query('search')
+    .optional()
+    .not().isEmpty(),
 
-export {
-  videoChannelsAddValidator,
-  videoChannelsUpdateValidator,
-  videoChannelsRemoveValidator,
-  videoChannelsNameWithHostValidator,
-  localVideoChannelValidator,
-  videoChannelStatsValidator
-}
+  (req: express.Request, res: express.Response, next: express.NextFunction) => {
+    if (areValidationErrors(req, res)) return
 
-// ---------------------------------------------------------------------------
+    return next()
+  }
+]
 
-function checkUserCanDeleteVideoChannel (user: MUser, videoChannel: MChannelAccountDefault, res: express.Response) {
-  if (videoChannel.Actor.isOwned() === false) {
-    res.status(HttpStatusCode.FORBIDDEN_403)
-              .json({ error: 'Cannot remove video channel of another server.' })
-              .end()
+export const videoChannelImportVideosValidator = [
+  body('externalChannelUrl')
+    .custom(isUrlValid),
 
-    return false
-  }
+  body('videoChannelSyncId')
+    .optional()
+    .custom(isIdValid),
 
-  // Check if the user can delete the video channel
-  // The user can delete it if s/he is an admin
-  // Or if s/he is the video channel's account
-  if (user.hasRight(UserRight.REMOVE_ANY_VIDEO_CHANNEL) === false && videoChannel.Account.userId !== user.id) {
-    res.status(HttpStatusCode.FORBIDDEN_403)
-              .json({ error: 'Cannot remove video channel of another user' })
-              .end()
+  async (req: express.Request, res: express.Response, next: express.NextFunction) => {
+    if (areValidationErrors(req, res)) return
 
-    return false
+    const body: VideosImportInChannelCreate = req.body
+
+    if (!CONFIG.IMPORT.VIDEOS.HTTP.ENABLED) {
+      return res.fail({
+        status: HttpStatusCode.FORBIDDEN_403,
+        message: 'Channel import is impossible as video upload via HTTP is not enabled on the server'
+      })
+    }
+
+    if (body.videoChannelSyncId && !await doesVideoChannelSyncIdExist(body.videoChannelSyncId, res)) return
+
+    if (res.locals.videoChannelSync && res.locals.videoChannelSync.videoChannelId !== res.locals.videoChannel.id) {
+      return res.fail({
+        status: HttpStatusCode.FORBIDDEN_403,
+        message: 'This channel sync is not owned by this channel'
+      })
+    }
+
+    return next()
   }
+]
 
-  return true
-}
+// ---------------------------------------------------------------------------
 
-async function checkVideoChannelIsNotTheLastOne (res: express.Response) {
-  const count = await VideoChannelModel.countByAccount(res.locals.oauth.token.User.Account.id)
+async function checkVideoChannelIsNotTheLastOne (videoChannel: MChannelAccountDefault, res: express.Response) {
+  const count = await VideoChannelModel.countByAccount(videoChannel.Account.id)
 
   if (count <= 1) {
-    res.status(HttpStatusCode.CONFLICT_409)
-       .json({ error: 'Cannot remove the last channel of this user' })
-       .end()
-
+    res.fail({
+      status: HttpStatusCode.CONFLICT_409,
+      message: 'Cannot remove the last channel of this user'
+    })
     return false
   }