Add user history and resume videos

[oweals/peertube.git] / server / middlewares / validators / videos / video-imports.ts

diff --git a/server/middlewares/validators/videos/video-imports.ts b/server/middlewares/validators/videos/video-imports.ts
new file mode 100644 (file)
index 0000000..48d20f9
--- /dev/null
+++ b/server/middlewares/validators/videos/video-imports.ts
@@ -0,0 +1,75 @@
+import * as express from 'express'
+import { body } from 'express-validator/check'
+import { isIdValid } from '../../../helpers/custom-validators/misc'
+import { logger } from '../../../helpers/logger'
+import { areValidationErrors } from '../utils'
+import { getCommonVideoAttributes } from './videos'
+import { isVideoImportTargetUrlValid, isVideoImportTorrentFile } from '../../../helpers/custom-validators/video-imports'
+import { cleanUpReqFiles } from '../../../helpers/express-utils'
+import { isVideoChannelOfAccountExist, isVideoMagnetUriValid, isVideoNameValid } from '../../../helpers/custom-validators/videos'
+import { CONFIG } from '../../../initializers/constants'
+import { CONSTRAINTS_FIELDS } from '../../../initializers'
+
+const videoImportAddValidator = getCommonVideoAttributes().concat([
+  body('channelId')
+    .toInt()
+    .custom(isIdValid).withMessage('Should have correct video channel id'),
+  body('targetUrl')
+    .optional()
+    .custom(isVideoImportTargetUrlValid).withMessage('Should have a valid video import target URL'),
+  body('magnetUri')
+    .optional()
+    .custom(isVideoMagnetUriValid).withMessage('Should have a valid video magnet URI'),
+  body('torrentfile')
+    .custom((value, { req }) => isVideoImportTorrentFile(req.files)).withMessage(
+    'This torrent file is not supported or too large. Please, make sure it is of the following type: '
+    + CONSTRAINTS_FIELDS.VIDEO_IMPORTS.TORRENT_FILE.EXTNAME.join(', ')
+  ),
+  body('name')
+    .optional()
+    .custom(isVideoNameValid).withMessage('Should have a valid name'),
+
+  async (req: express.Request, res: express.Response, next: express.NextFunction) => {
+    logger.debug('Checking videoImportAddValidator parameters', { parameters: req.body })
+
+    const user = res.locals.oauth.token.User
+    const torrentFile = req.files && req.files['torrentfile'] ? req.files['torrentfile'][0] : undefined
+
+    if (areValidationErrors(req, res)) return cleanUpReqFiles(req)
+
+    if (req.body.targetUrl && CONFIG.IMPORT.VIDEOS.HTTP.ENABLED !== true) {
+      cleanUpReqFiles(req)
+      return res.status(409)
+        .json({ error: 'HTTP import is not enabled on this instance.' })
+        .end()
+    }
+
+    if (CONFIG.IMPORT.VIDEOS.TORRENT.ENABLED !== true && (req.body.magnetUri || torrentFile)) {
+      cleanUpReqFiles(req)
+      return res.status(409)
+                .json({ error: 'Torrent/magnet URI import is not enabled on this instance.' })
+                .end()
+    }
+
+    if (!await isVideoChannelOfAccountExist(req.body.channelId, user, res)) return cleanUpReqFiles(req)
+
+    // Check we have at least 1 required param
+    if (!req.body.targetUrl && !req.body.magnetUri && !torrentFile) {
+      cleanUpReqFiles(req)
+
+      return res.status(400)
+        .json({ error: 'Should have a magnetUri or a targetUrl or a torrent file.' })
+        .end()
+    }
+
+    return next()
+  }
+])
+
+// ---------------------------------------------------------------------------
+
+export {
+  videoImportAddValidator
+}
+
+// ---------------------------------------------------------------------------