Merge branch 'feature/correctly-send-activities' into develop

[github/Chocobozzz/PeerTube.git] / server / helpers / custom-validators / video-channels.ts

diff --git a/server/helpers/custom-validators/video-channels.ts b/server/helpers/custom-validators/video-channels.ts
index 6bc96bf51bbdb3d0028c494217b0281023b533a0..f13519c1dd0de4fe1604d482e83da2fdadda541b 100644 (file)
--- a/server/helpers/custom-validators/video-channels.ts
+++ b/server/helpers/custom-validators/video-channels.ts
@@ -2,7 +2,7 @@ import * as express from 'express'
 import 'express-validator'
 import 'multer'
 import * as validator from 'validator'
-import { CONSTRAINTS_FIELDS } from '../../initializers'
+import { CONFIG, CONSTRAINTS_FIELDS } from '../../initializers'
 import { VideoChannelModel } from '../../models/video/video-channel'
 import { exists } from './misc'
 
@@ -16,7 +16,17 @@ function isVideoChannelNameValid (value: string) {
   return exists(value) && validator.isLength(value, VIDEO_CHANNELS_CONSTRAINTS_FIELDS.NAME)
 }
 
-async function isVideoChannelExist (id: string, res: express.Response) {
+function isVideoChannelSupportValid (value: string) {
+  return value === null || (exists(value) && validator.isLength(value, VIDEO_CHANNELS_CONSTRAINTS_FIELDS.SUPPORT))
+}
+
+async function isLocalVideoChannelNameExist (name: string, res: express.Response) {
+  const videoChannel = await VideoChannelModel.loadLocalByNameAndPopulateAccount(name)
+
+  return processVideoChannelExist(videoChannel, res)
+}
+
+async function isVideoChannelIdExist (id: string, res: express.Response) {
   let videoChannel: VideoChannelModel
   if (validator.isInt(id)) {
     videoChannel = await VideoChannelModel.loadAndPopulateAccount(+id)
@@ -24,22 +34,39 @@ async function isVideoChannelExist (id: string, res: express.Response) {
     videoChannel = await VideoChannelModel.loadByUUIDAndPopulateAccount(id)
   }
 
-  if (!videoChannel) {
-    res.status(404)
-      .json({ error: 'Video channel not found' })
-      .end()
+  return processVideoChannelExist(videoChannel, res)
+}
 
-    return false
-  }
+async function isVideoChannelNameWithHostExist (nameWithDomain: string, res: express.Response) {
+  const [ name, host ] = nameWithDomain.split('@')
+  let videoChannel: VideoChannelModel
 
-  res.locals.videoChannel = videoChannel
-  return true
+  if (!host || host === CONFIG.WEBSERVER.HOST) videoChannel = await VideoChannelModel.loadLocalByNameAndPopulateAccount(name)
+  else videoChannel = await VideoChannelModel.loadByNameAndHostAndPopulateAccount(name, host)
+
+  return processVideoChannelExist(videoChannel, res)
 }
 
 // ---------------------------------------------------------------------------
 
 export {
+  isVideoChannelNameWithHostExist,
+  isLocalVideoChannelNameExist,
   isVideoChannelDescriptionValid,
   isVideoChannelNameValid,
-  isVideoChannelExist
+  isVideoChannelSupportValid,
+  isVideoChannelIdExist
+}
+
+function processVideoChannelExist (videoChannel: VideoChannelModel, res: express.Response) {
+  if (!videoChannel) {
+    res.status(404)
+       .json({ error: 'Video channel not found' })
+       .end()
+
+    return false
+  }
+
+  res.locals.videoChannel = videoChannel
+  return true
 }