122 lines
4.0 KiB
TypeScript
122 lines
4.0 KiB
TypeScript
import * as express from 'express'
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import { param } from 'express-validator'
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import { isIdValid } from '@server/helpers/custom-validators/misc'
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import { checkUserCanTerminateOwnershipChange } from '@server/helpers/custom-validators/video-ownership'
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import { logger } from '@server/helpers/logger'
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import { isAbleToUploadVideo } from '@server/lib/user'
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import { AccountModel } from '@server/models/account/account'
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import { MVideoWithAllFiles } from '@server/types/models'
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import { HttpStatusCode } from '@shared/core-utils'
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import { ServerErrorCode, UserRight, VideoChangeOwnershipAccept, VideoChangeOwnershipStatus, VideoState } from '@shared/models'
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import {
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areValidationErrors,
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checkUserCanManageVideo,
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doesChangeVideoOwnershipExist,
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doesVideoChannelOfAccountExist,
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doesVideoExist,
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isValidVideoIdParam
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} from '../shared'
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const videosChangeOwnershipValidator = [
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isValidVideoIdParam('videoId'),
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async (req: express.Request, res: express.Response, next: express.NextFunction) => {
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logger.debug('Checking changeOwnership parameters', { parameters: req.params })
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if (areValidationErrors(req, res)) return
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if (!await doesVideoExist(req.params.videoId, res)) return
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// Check if the user who did the request is able to change the ownership of the video
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if (!checkUserCanManageVideo(res.locals.oauth.token.User, res.locals.videoAll, UserRight.CHANGE_VIDEO_OWNERSHIP, res)) return
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const nextOwner = await AccountModel.loadLocalByName(req.body.username)
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if (!nextOwner) {
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res.fail({ message: 'Changing video ownership to a remote account is not supported yet' })
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return
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}
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res.locals.nextOwner = nextOwner
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return next()
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}
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]
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const videosTerminateChangeOwnershipValidator = [
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param('id')
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.custom(isIdValid).withMessage('Should have a valid id'),
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async (req: express.Request, res: express.Response, next: express.NextFunction) => {
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logger.debug('Checking changeOwnership parameters', { parameters: req.params })
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if (areValidationErrors(req, res)) return
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if (!await doesChangeVideoOwnershipExist(req.params.id, res)) return
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// Check if the user who did the request is able to change the ownership of the video
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if (!checkUserCanTerminateOwnershipChange(res.locals.oauth.token.User, res.locals.videoChangeOwnership, res)) return
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const videoChangeOwnership = res.locals.videoChangeOwnership
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if (videoChangeOwnership.status !== VideoChangeOwnershipStatus.WAITING) {
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res.fail({
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status: HttpStatusCode.FORBIDDEN_403,
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message: 'Ownership already accepted or refused'
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})
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return
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}
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return next()
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}
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]
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const videosAcceptChangeOwnershipValidator = [
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async (req: express.Request, res: express.Response, next: express.NextFunction) => {
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const body = req.body as VideoChangeOwnershipAccept
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if (!await doesVideoChannelOfAccountExist(body.channelId, res.locals.oauth.token.User, res)) return
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const videoChangeOwnership = res.locals.videoChangeOwnership
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const video = videoChangeOwnership.Video
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if (!await checkCanAccept(video, res)) return
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return next()
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}
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]
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export {
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videosChangeOwnershipValidator,
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videosTerminateChangeOwnershipValidator,
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videosAcceptChangeOwnershipValidator
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}
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// ---------------------------------------------------------------------------
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async function checkCanAccept (video: MVideoWithAllFiles, res: express.Response): Promise<boolean> {
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if (video.isLive) {
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if (video.state !== VideoState.WAITING_FOR_LIVE) {
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res.fail({
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status: HttpStatusCode.BAD_REQUEST_400,
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message: 'You can accept an ownership change of a published live.'
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})
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return false
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}
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return true
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}
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const user = res.locals.oauth.token.User
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if (!await isAbleToUploadVideo(user.id, video.getMaxQualityFile().size)) {
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res.fail({
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status: HttpStatusCode.PAYLOAD_TOO_LARGE_413,
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message: 'The user video quota is exceeded with this video.',
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type: ServerErrorCode.QUOTA_REACHED
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})
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return false
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}
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return true
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}
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