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Code Issues Releases Wiki Activity

Basic video redundancy implementation

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This commit is contained in:
Chocobozzz 2018-09-11 16:27:07 +02:00
parent a651038487
commit c48e82b5e0
77 changed files with 1667 additions and 287 deletions
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44
server/lib/activitypub/process/process-undo.ts
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@ -1,4 +1,4 @@
import { ActivityAnnounce, ActivityFollow, ActivityLike, ActivityUndo } from '../../../../shared/models/activitypub'
import { ActivityAnnounce, ActivityFollow, ActivityLike, ActivityUndo, CacheFileObject } from '../../../../shared/models/activitypub'
import { DislikeObject } from '../../../../shared/models/activitypub/objects'
import { getActorUrl } from '../../../helpers/activitypub'
import { retryTransactionWrapper } from '../../../helpers/database-utils'
@ -11,6 +11,7 @@ import { ActorFollowModel } from '../../../models/activitypub/actor-follow'
import { forwardVideoRelatedActivity } from '../send/utils'
import { getOrCreateVideoAndAccountAndChannel } from '../videos'
import { VideoShareModel } from '../../../models/video/video-share'
import { VideoRedundancyModel } from '../../../models/redundancy/video-redundancy'
async function processUndoActivity (activity: ActivityUndo) {
const activityToUndo = activity.object
@ -19,11 +20,21 @@ async function processUndoActivity (activity: ActivityUndo) {
if (activityToUndo.type === 'Like') {
return retryTransactionWrapper(processUndoLike, actorUrl, activity)
} else if (activityToUndo.type === 'Create' && activityToUndo.object.type === 'Dislike') {
return retryTransactionWrapper(processUndoDislike, actorUrl, activity)
} else if (activityToUndo.type === 'Follow') {
}
if (activityToUndo.type === 'Create') {
if (activityToUndo.object.type === 'Dislike') {
return retryTransactionWrapper(processUndoDislike, actorUrl, activity)
} else if (activityToUndo.object.type === 'CacheFile') {
return retryTransactionWrapper(processUndoCacheFile, actorUrl, activity)
}
}
if (activityToUndo.type === 'Follow') {
return retryTransactionWrapper(processUndoFollow, actorUrl, activityToUndo)
} else if (activityToUndo.type === 'Announce') {
}
if (activityToUndo.type === 'Announce') {
return retryTransactionWrapper(processUndoAnnounce, actorUrl, activityToUndo)
}
@ -88,6 +99,29 @@ async function processUndoDislike (actorUrl: string, activity: ActivityUndo) {
})
}
async function processUndoCacheFile (actorUrl: string, activity: ActivityUndo) {
const cacheFileObject = activity.object.object as CacheFileObject
const { video } = await getOrCreateVideoAndAccountAndChannel(cacheFileObject.object)
return sequelizeTypescript.transaction(async t => {
const byActor = await ActorModel.loadByUrl(actorUrl)
if (!byActor) throw new Error('Unknown actor ' + actorUrl)
const cacheFile = await VideoRedundancyModel.loadByUrl(cacheFileObject.id)
if (!cacheFile) throw new Error('Unknown video cache ' + cacheFile.url)
await cacheFile.destroy()
if (video.isOwned()) {
// Don't resend the activity to the sender
const exceptions = [ byActor ]
await forwardVideoRelatedActivity(activity, t, exceptions, video)
}
})
}
function processUndoFollow (actorUrl: string, followActivity: ActivityFollow) {
return sequelizeTypescript.transaction(async t => {
const follower = await ActorModel.loadByUrl(actorUrl, t)