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1 | import * as express from 'express' | |
2 | import { VideoChannelModel } from '@server/models/video/video-channel' | |
3 | import { MChannelBannerAccountDefault } from '@server/types/models' | |
4 | import { HttpStatusCode } from '@shared/core-utils' | |
5 | ||
6 | async function doesLocalVideoChannelNameExist (name: string, res: express.Response) { | |
7 | const videoChannel = await VideoChannelModel.loadLocalByNameAndPopulateAccount(name) | |
8 | ||
9 | return processVideoChannelExist(videoChannel, res) | |
10 | } | |
11 | ||
12 | async function doesVideoChannelIdExist (id: number, res: express.Response) { | |
13 | const videoChannel = await VideoChannelModel.loadAndPopulateAccount(+id) | |
14 | ||
15 | return processVideoChannelExist(videoChannel, res) | |
16 | } | |
17 | ||
18 | async function doesVideoChannelNameWithHostExist (nameWithDomain: string, res: express.Response) { | |
19 | const videoChannel = await VideoChannelModel.loadByNameWithHostAndPopulateAccount(nameWithDomain) | |
20 | ||
21 | return processVideoChannelExist(videoChannel, res) | |
22 | } | |
23 | ||
24 | // --------------------------------------------------------------------------- | |
25 | ||
26 | export { | |
27 | doesLocalVideoChannelNameExist, | |
28 | doesVideoChannelIdExist, | |
29 | doesVideoChannelNameWithHostExist | |
30 | } | |
31 | ||
32 | function processVideoChannelExist (videoChannel: MChannelBannerAccountDefault, res: express.Response) { | |
33 | if (!videoChannel) { | |
34 | res.fail({ | |
35 | status: HttpStatusCode.NOT_FOUND_404, | |
36 | message: 'Video channel not found' | |
37 | }) | |
38 | return false | |
39 | } | |
40 | ||
41 | res.locals.videoChannel = videoChannel | |
42 | return true | |
43 | } |