aboutsummaryrefslogtreecommitdiffhomepage
path: root/server/helpers/middlewares/video-channels.ts
blob: e30ea90b3628d39427c25a8514d279020eb6d3a9 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
import * as express from 'express'
import { MChannelBannerAccountDefault } from '@server/types/models'
import { HttpStatusCode } from '../../../shared/core-utils/miscs/http-error-codes'
import { VideoChannelModel } from '../../models/video/video-channel'

async function doesLocalVideoChannelNameExist (name: string, res: express.Response, sendNotFound = true) {
  const videoChannel = await VideoChannelModel.loadLocalByNameAndPopulateAccount(name)

  return processVideoChannelExist(videoChannel, res, sendNotFound)
}

async function doesVideoChannelIdExist (id: number, res: express.Response, sendNotFound = true) {
  const videoChannel = await VideoChannelModel.loadAndPopulateAccount(+id)

  return processVideoChannelExist(videoChannel, res, sendNotFound)
}

async function doesVideoChannelNameWithHostExist (nameWithDomain: string, res: express.Response, sendNotFound = true) {
  const videoChannel = await VideoChannelModel.loadByNameWithHostAndPopulateAccount(nameWithDomain)

  return processVideoChannelExist(videoChannel, res, sendNotFound)
}

// ---------------------------------------------------------------------------

export {
  doesLocalVideoChannelNameExist,
  doesVideoChannelIdExist,
  doesVideoChannelNameWithHostExist
}

function processVideoChannelExist (videoChannel: MChannelBannerAccountDefault, res: express.Response, sendNotFound = true) {
  if (!videoChannel) {
    if (sendNotFound) {
      res.status(HttpStatusCode.NOT_FOUND_404)
        .json({ error: 'Video channel not found' })
    }

    return false
  }

  res.locals.videoChannel = videoChannel
  return true
}