server/helpers/middlewares/video-abuses.ts

   1 import * as express from 'express'
   2 import { VideoChannelModel } from '../../models/video/video-channel'
   3
   4 async function doesLocalVideoChannelNameExist (name: string, res: express.Response) {
   5   const videoChannel = await VideoChannelModel.loadLocalByNameAndPopulateAccount(name)
   6
   7   return processVideoChannelExist(videoChannel, res)
   8 }
   9
  10 async function doesVideoChannelIdExist (id: number, res: express.Response) {
  11   const videoChannel = await VideoChannelModel.loadAndPopulateAccount(+id)
  12
  13   return processVideoChannelExist(videoChannel, res)
  14 }
  15
  16 async function doesVideoChannelNameWithHostExist (nameWithDomain: string, res: express.Response) {
  17   const videoChannel = await VideoChannelModel.loadByNameWithHostAndPopulateAccount(nameWithDomain)
  18
  19   return processVideoChannelExist(videoChannel, res)
  20 }
  21
  22 // ---------------------------------------------------------------------------
  23
  24 export {
  25   doesLocalVideoChannelNameExist,
  26   doesVideoChannelIdExist,
  27   doesVideoChannelNameWithHostExist
  28 }
  29
  30 function processVideoChannelExist (videoChannel: VideoChannelModel, res: express.Response) {
  31   if (!videoChannel) {
  32     res.status(404)
  33        .json({ error: 'Video channel not found' })
  34        .end()
  35
  36     return false
  37   }
  38
  39   res.locals.videoChannel = videoChannel
  40   return true
  41 }