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Federate likes/dislikes

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Chocobozzz 2017-11-23 14:19:55 +01:00
parent d52eb8f656
commit 0032ebe94a
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27 changed files with 548 additions and 62 deletions

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@ -5,9 +5,10 @@ import { logger, retryTransactionWrapper } from '../../../helpers'
import { database as db } from '../../../initializers'
import { AccountInstance } from '../../../models/account/account-interface'
import { getOrCreateAccountAndServer } from '../account'
import { sendCreateViewToVideoFollowers } from '../send/send-create'
import { sendCreateDislikeToVideoFollowers, sendCreateViewToVideoFollowers } from '../send/send-create'
import { getVideoChannelActivityPubUrl } from '../url'
import { videoChannelActivityObjectToDBAttributes } from './misc'
import { DislikeObject } from '../../../../shared/models/activitypub/objects/dislike-object'
async function processCreateActivity (activity: ActivityCreate) {
const activityObject = activity.object
@ -16,6 +17,8 @@ async function processCreateActivity (activity: ActivityCreate) {
if (activityType === 'View') {
return processCreateView(activityObject as ViewObject)
} else if (activityType === 'Dislike') {
return processCreateDislike(account, activityObject as DislikeObject)
} else if (activityType === 'VideoChannel') {
return processCreateVideoChannel(account, activityObject as VideoChannelObject)
} else if (activityType === 'Flag') {
@ -34,6 +37,36 @@ export {
// ---------------------------------------------------------------------------
async function processCreateDislike (byAccount: AccountInstance, dislike: DislikeObject) {
const options = {
arguments: [ byAccount, dislike ],
errorMessage: 'Cannot dislike the video with many retries.'
}
return retryTransactionWrapper(createVideoDislike, options)
}
function createVideoDislike (byAccount: AccountInstance, dislike: DislikeObject) {
return db.sequelize.transaction(async t => {
const video = await db.Video.loadByUrlAndPopulateAccount(dislike.object)
if (!video) throw new Error('Unknown video ' + dislike.object)
const rate = {
type: 'dislike' as 'dislike',
videoId: video.id,
accountId: byAccount.id
}
const [ , created ] = await db.AccountVideoRate.findOrCreate({
where: rate,
defaults: rate
})
await video.increment('dislikes')
if (video.isOwned() && created === true) await sendCreateDislikeToVideoFollowers(byAccount, video, undefined)
})
}
async function processCreateView (view: ViewObject) {
const video = await db.Video.loadByUrlAndPopulateAccount(view.object)