Merge branch 'release/3.2.0' into develop

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

diff --git a/server/middlewares/validators/feeds.ts b/server/middlewares/validators/feeds.ts
index c3de0f5fec93fe7fd376e8780a035614ff65c208..617661813fa0cb7fb1e574c215d466dc50a2c02a 100644 (file)
--- a/server/middlewares/validators/feeds.ts
+++ b/server/middlewares/validators/feeds.ts
@@ -1,16 +1,18 @@
 import * as express from 'express'
 import { param, query } from 'express-validator'
-import { isIdOrUUIDValid, isIdValid } from '../../helpers/custom-validators/misc'
-import { logger } from '../../helpers/logger'
-import { areValidationErrors } from './utils'
 import { isValidRSSFeed } from '../../helpers/custom-validators/feeds'
-import { doesVideoExist } from '../../helpers/middlewares/videos'
+import { exists, isIdOrUUIDValid, isIdValid } from '../../helpers/custom-validators/misc'
+import { logger } from '../../helpers/logger'
 import {
   doesAccountIdExist,
   doesAccountNameWithHostExist,
+  doesUserFeedTokenCorrespond,
   doesVideoChannelIdExist,
   doesVideoChannelNameWithHostExist
 } from '../../helpers/middlewares'
+import { doesVideoExist } from '../../helpers/middlewares/videos'
+import { areValidationErrors } from './utils'
+import { HttpStatusCode } from '../../../shared/core-utils/miscs/http-error-codes'
 
 const feedsFormatValidator = [
   param('format').optional().custom(isValidRSSFeed).withMessage('Should have a valid format (rss, atom, json)'),
@@ -34,19 +36,31 @@ function setFeedFormatContentType (req: express.Request, res: express.Response,
   if (req.accepts(acceptableContentTypes)) {
     res.set('Content-Type', req.accepts(acceptableContentTypes) as string)
   } else {
-    return res.status(406).send({
-      message: `You should accept at least one of the following content-types: ${acceptableContentTypes.join(', ')}`
-    }).end()
+    return res.status(HttpStatusCode.NOT_ACCEPTABLE_406)
+              .json({
+                message: `You should accept at least one of the following content-types: ${acceptableContentTypes.join(', ')}`
+              })
   }
 
   return next()
 }
 
 const videoFeedsValidator = [
-  query('accountId').optional().custom(isIdValid),
-  query('accountName').optional(),
-  query('videoChannelId').optional().custom(isIdValid),
-  query('videoChannelName').optional(),
+  query('accountId')
+    .optional()
+    .custom(isIdValid)
+    .withMessage('Should have a valid account id'),
+
+  query('accountName')
+    .optional(),
+
+  query('videoChannelId')
+    .optional()
+    .custom(isIdValid)
+    .withMessage('Should have a valid channel id'),
+
+  query('videoChannelName')
+    .optional(),
 
   async (req: express.Request, res: express.Response, next: express.NextFunction) => {
     logger.debug('Checking feeds parameters', { parameters: req.query })
@@ -62,6 +76,27 @@ const videoFeedsValidator = [
   }
 ]
 
+const videoSubscriptionFeedsValidator = [
+  query('accountId')
+    .custom(isIdValid)
+    .withMessage('Should have a valid account id'),
+
+  query('token')
+    .custom(exists)
+    .withMessage('Should have a token'),
+
+  async (req: express.Request, res: express.Response, next: express.NextFunction) => {
+    logger.debug('Checking subscription feeds parameters', { parameters: req.query })
+
+    if (areValidationErrors(req, res)) return
+
+    if (!await doesAccountIdExist(req.query.accountId, res)) return
+    if (!await doesUserFeedTokenCorrespond(res.locals.account.userId, req.query.token, res)) return
+
+    return next()
+  }
+]
+
 const videoCommentsFeedsValidator = [
   query('videoId').optional().custom(isIdOrUUIDValid),
 
@@ -71,9 +106,10 @@ const videoCommentsFeedsValidator = [
     if (areValidationErrors(req, res)) return
 
     if (req.query.videoId && (req.query.videoChannelId || req.query.videoChannelName)) {
-      return res.status(400).send({
-        message: 'videoId cannot be mixed with a channel filter'
-      }).end()
+      return res.status(HttpStatusCode.BAD_REQUEST_400)
+                .json({
+                  message: 'videoId cannot be mixed with a channel filter'
+                })
     }
 
     if (req.query.videoId && !await doesVideoExist(req.query.videoId, res)) return
@@ -88,5 +124,6 @@ export {
   feedsFormatValidator,
   setFeedFormatContentType,
   videoFeedsValidator,
+  videoSubscriptionFeedsValidator,
   videoCommentsFeedsValidator
 }