mirror of https://github.com/Chocobozzz/PeerTube
99 lines
2.7 KiB
TypeScript
99 lines
2.7 KiB
TypeScript
import { Response } from 'express'
|
|
import { fetchVideo, VideoFetchType } from '../video'
|
|
import { UserRight } from '../../../shared/models/users'
|
|
import { VideoChannelModel } from '../../models/video/video-channel'
|
|
import { MUser, MUserAccountId, MVideoAccountLight, MVideoFullLight, MVideoThumbnail, MVideoWithRights } from '@server/typings/models'
|
|
|
|
async function doesVideoExist (id: number | string, res: Response, fetchType: VideoFetchType = 'all') {
|
|
const userId = res.locals.oauth ? res.locals.oauth.token.User.id : undefined
|
|
|
|
const video = await fetchVideo(id, fetchType, userId)
|
|
|
|
if (video === null) {
|
|
res.status(404)
|
|
.json({ error: 'Video not found' })
|
|
.end()
|
|
|
|
return false
|
|
}
|
|
|
|
switch (fetchType) {
|
|
case 'all':
|
|
res.locals.videoAll = video as MVideoFullLight
|
|
break
|
|
|
|
case 'id':
|
|
res.locals.videoId = video
|
|
break
|
|
|
|
case 'only-video':
|
|
res.locals.onlyVideo = video as MVideoThumbnail
|
|
break
|
|
|
|
case 'only-video-with-rights':
|
|
res.locals.onlyVideoWithRights = video as MVideoWithRights
|
|
break
|
|
}
|
|
|
|
return true
|
|
}
|
|
|
|
async function doesVideoChannelOfAccountExist (channelId: number, user: MUserAccountId, res: Response) {
|
|
if (user.hasRight(UserRight.UPDATE_ANY_VIDEO) === true) {
|
|
const videoChannel = await VideoChannelModel.loadAndPopulateAccount(channelId)
|
|
if (videoChannel === null) {
|
|
res.status(400)
|
|
.json({ error: 'Unknown video `video channel` on this instance.' })
|
|
.end()
|
|
|
|
return false
|
|
}
|
|
|
|
res.locals.videoChannel = videoChannel
|
|
return true
|
|
}
|
|
|
|
const videoChannel = await VideoChannelModel.loadByIdAndAccount(channelId, user.Account.id)
|
|
if (videoChannel === null) {
|
|
res.status(400)
|
|
.json({ error: 'Unknown video `video channel` for this account.' })
|
|
.end()
|
|
|
|
return false
|
|
}
|
|
|
|
res.locals.videoChannel = videoChannel
|
|
return true
|
|
}
|
|
|
|
function checkUserCanManageVideo (user: MUser, video: MVideoAccountLight, right: UserRight, res: Response) {
|
|
// Retrieve the user who did the request
|
|
if (video.isOwned() === false) {
|
|
res.status(403)
|
|
.json({ error: 'Cannot manage a video of another server.' })
|
|
.end()
|
|
return false
|
|
}
|
|
|
|
// Check if the user can delete the video
|
|
// The user can delete it if he has the right
|
|
// Or if s/he is the video's account
|
|
const account = video.VideoChannel.Account
|
|
if (user.hasRight(right) === false && account.userId !== user.id) {
|
|
res.status(403)
|
|
.json({ error: 'Cannot manage a video of another user.' })
|
|
.end()
|
|
return false
|
|
}
|
|
|
|
return true
|
|
}
|
|
|
|
// ---------------------------------------------------------------------------
|
|
|
|
export {
|
|
doesVideoChannelOfAccountExist,
|
|
doesVideoExist,
|
|
checkUserCanManageVideo
|
|
}
|