125 lines
4.0 KiB
TypeScript
125 lines
4.0 KiB
TypeScript
import { Transaction } from 'sequelize'
|
|
import { VideoPrivacy } from '../../../shared/models/videos'
|
|
import { getServerActor } from '../../helpers/utils'
|
|
import { VideoModel } from '../../models/video/video'
|
|
import { VideoShareModel } from '../../models/video/video-share'
|
|
import { sendUndoAnnounce, sendVideoAnnounce } from './send'
|
|
import { getVideoAnnounceActivityPubUrl } from './url'
|
|
import { VideoChannelModel } from '../../models/video/video-channel'
|
|
import * as Bluebird from 'bluebird'
|
|
import { doRequest } from '../../helpers/requests'
|
|
import { getOrCreateActorAndServerAndModel } from './actor'
|
|
import { logger } from '../../helpers/logger'
|
|
import { CRAWL_REQUEST_CONCURRENCY } from '../../initializers'
|
|
import { checkUrlsSameHost, getActorUrl } from '../../helpers/activitypub'
|
|
|
|
async function shareVideoByServerAndChannel (video: VideoModel, t: Transaction) {
|
|
if (video.privacy === VideoPrivacy.PRIVATE) return undefined
|
|
|
|
return Promise.all([
|
|
shareByServer(video, t),
|
|
shareByVideoChannel(video, t)
|
|
])
|
|
}
|
|
|
|
async function changeVideoChannelShare (video: VideoModel, oldVideoChannel: VideoChannelModel, t: Transaction) {
|
|
logger.info('Updating video channel of video %s: %s -> %s.', video.uuid, oldVideoChannel.name, video.VideoChannel.name)
|
|
|
|
await undoShareByVideoChannel(video, oldVideoChannel, t)
|
|
|
|
await shareByVideoChannel(video, t)
|
|
}
|
|
|
|
async function addVideoShares (shareUrls: string[], instance: VideoModel) {
|
|
await Bluebird.map(shareUrls, async shareUrl => {
|
|
try {
|
|
// Fetch url
|
|
const { body } = await doRequest({
|
|
uri: shareUrl,
|
|
json: true,
|
|
activityPub: true
|
|
})
|
|
if (!body || !body.actor) throw new Error('Body or body actor is invalid')
|
|
|
|
const actorUrl = getActorUrl(body.actor)
|
|
if (checkUrlsSameHost(shareUrl, actorUrl) !== true) {
|
|
throw new Error(`Actor url ${actorUrl} has not the same host than the share url ${shareUrl}`)
|
|
}
|
|
|
|
const actor = await getOrCreateActorAndServerAndModel(actorUrl)
|
|
|
|
const entry = {
|
|
actorId: actor.id,
|
|
videoId: instance.id,
|
|
url: shareUrl
|
|
}
|
|
|
|
await VideoShareModel.findOrCreate({
|
|
where: {
|
|
url: shareUrl
|
|
},
|
|
defaults: entry
|
|
})
|
|
} catch (err) {
|
|
logger.warn('Cannot add share %s.', shareUrl, { err })
|
|
}
|
|
}, { concurrency: CRAWL_REQUEST_CONCURRENCY })
|
|
}
|
|
|
|
export {
|
|
changeVideoChannelShare,
|
|
addVideoShares,
|
|
shareVideoByServerAndChannel
|
|
}
|
|
|
|
// ---------------------------------------------------------------------------
|
|
|
|
async function shareByServer (video: VideoModel, t: Transaction) {
|
|
const serverActor = await getServerActor()
|
|
|
|
const serverShareUrl = getVideoAnnounceActivityPubUrl(serverActor, video)
|
|
return VideoShareModel.findOrCreate({
|
|
defaults: {
|
|
actorId: serverActor.id,
|
|
videoId: video.id,
|
|
url: serverShareUrl
|
|
},
|
|
where: {
|
|
url: serverShareUrl
|
|
},
|
|
transaction: t
|
|
}).then(([ serverShare, created ]) => {
|
|
if (created) return sendVideoAnnounce(serverActor, serverShare, video, t)
|
|
|
|
return undefined
|
|
})
|
|
}
|
|
|
|
async function shareByVideoChannel (video: VideoModel, t: Transaction) {
|
|
const videoChannelShareUrl = getVideoAnnounceActivityPubUrl(video.VideoChannel.Actor, video)
|
|
return VideoShareModel.findOrCreate({
|
|
defaults: {
|
|
actorId: video.VideoChannel.actorId,
|
|
videoId: video.id,
|
|
url: videoChannelShareUrl
|
|
},
|
|
where: {
|
|
url: videoChannelShareUrl
|
|
},
|
|
transaction: t
|
|
}).then(([ videoChannelShare, created ]) => {
|
|
if (created) return sendVideoAnnounce(video.VideoChannel.Actor, videoChannelShare, video, t)
|
|
|
|
return undefined
|
|
})
|
|
}
|
|
|
|
async function undoShareByVideoChannel (video: VideoModel, oldVideoChannel: VideoChannelModel, t: Transaction) {
|
|
// Load old share
|
|
const oldShare = await VideoShareModel.load(oldVideoChannel.actorId, video.id, t)
|
|
if (!oldShare) return new Error('Cannot find old video channel share ' + oldVideoChannel.actorId + ' for video ' + video.id)
|
|
|
|
await sendUndoAnnounce(oldVideoChannel.Actor, oldShare, video, t)
|
|
await oldShare.destroy({ transaction: t })
|
|
}
|