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Commit | Line | Data |
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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 | } |