1 import { isRedundancyAccepted } from '@server/lib/redundancy'
2 import { ActivityCreate, CacheFileObject, VideoObject } from '../../../../shared'
3 import { PlaylistObject } from '../../../../shared/models/activitypub/objects/playlist-object'
4 import { VideoCommentObject } from '../../../../shared/models/activitypub/objects/video-comment-object'
5 import { retryTransactionWrapper } from '../../../helpers/database-utils'
6 import { logger } from '../../../helpers/logger'
7 import { sequelizeTypescript } from '../../../initializers/database'
8 import { APProcessorOptions } from '../../../types/activitypub-processor.model'
9 import { MActorSignature, MCommentOwnerVideo, MVideoAccountLightBlacklistAllFiles } from '../../../types/models'
10 import { Notifier } from '../../notifier'
11 import { createOrUpdateCacheFile } from '../cache-file'
12 import { createOrUpdateVideoPlaylist } from '../playlist'
13 import { forwardVideoRelatedActivity } from '../send/utils'
14 import { resolveThread } from '../video-comments'
15 import { getOrCreateVideoAndAccountAndChannel } from '../videos'
16 import { isBlockedByServerOrAccount } from '@server/lib/blocklist'
18 async function processCreateActivity (options: APProcessorOptions<ActivityCreate>) {
19 const { activity, byActor } = options
21 // Only notify if it is not from a fetcher job
22 const notify = options.fromFetch !== true
23 const activityObject = activity.object
24 const activityType = activityObject.type
26 if (activityType === 'Video') {
27 return processCreateVideo(activity, notify)
30 if (activityType === 'Note') {
31 return retryTransactionWrapper(processCreateVideoComment, activity, byActor, notify)
34 if (activityType === 'CacheFile') {
35 return retryTransactionWrapper(processCreateCacheFile, activity, byActor)
38 if (activityType === 'Playlist') {
39 return retryTransactionWrapper(processCreatePlaylist, activity, byActor)
42 logger.warn('Unknown activity object type %s when creating activity.', activityType, { activity: activity.id })
43 return Promise.resolve(undefined)
46 // ---------------------------------------------------------------------------
52 // ---------------------------------------------------------------------------
54 async function processCreateVideo (activity: ActivityCreate, notify: boolean) {
55 const videoToCreateData = activity.object as VideoObject
57 const syncParam = { likes: false, dislikes: false, shares: false, comments: false, thumbnail: true, refreshVideo: false }
58 const { video, created } = await getOrCreateVideoAndAccountAndChannel({ videoObject: videoToCreateData, syncParam })
60 if (created && notify) Notifier.Instance.notifyOnNewVideoIfNeeded(video)
65 async function processCreateCacheFile (activity: ActivityCreate, byActor: MActorSignature) {
66 if (await isRedundancyAccepted(activity, byActor) !== true) return
68 const cacheFile = activity.object as CacheFileObject
70 const { video } = await getOrCreateVideoAndAccountAndChannel({ videoObject: cacheFile.object })
72 await sequelizeTypescript.transaction(async t => {
73 return createOrUpdateCacheFile(cacheFile, video, byActor, t)
76 if (video.isOwned()) {
77 // Don't resend the activity to the sender
78 const exceptions = [ byActor ]
79 await forwardVideoRelatedActivity(activity, undefined, exceptions, video)
83 async function processCreateVideoComment (activity: ActivityCreate, byActor: MActorSignature, notify: boolean) {
84 const commentObject = activity.object as VideoCommentObject
85 const byAccount = byActor.Account
87 if (!byAccount) throw new Error('Cannot create video comment with the non account actor ' + byActor.url)
89 let video: MVideoAccountLightBlacklistAllFiles
91 let comment: MCommentOwnerVideo
93 const resolveThreadResult = await resolveThread({ url: commentObject.id, isVideo: false })
95 video = resolveThreadResult.video
96 created = resolveThreadResult.commentCreated
97 comment = resolveThreadResult.comment
100 'Cannot process video comment because we could not resolve thread %s. Maybe it was not a video thread, so skip it.',
101 commentObject.inReplyTo,
107 // Try to not forward unwanted commments on our videos
108 if (video.isOwned()) {
109 if (await isBlockedByServerOrAccount(comment.Account, video.VideoChannel.Account)) {
110 logger.info('Skip comment forward from blocked account or server %s.', comment.Account.Actor.url)
114 if (created === true) {
115 // Don't resend the activity to the sender
116 const exceptions = [ byActor ]
118 await forwardVideoRelatedActivity(activity, undefined, exceptions, video)
122 if (created && notify) Notifier.Instance.notifyOnNewComment(comment)
125 async function processCreatePlaylist (activity: ActivityCreate, byActor: MActorSignature) {
126 const playlistObject = activity.object as PlaylistObject
127 const byAccount = byActor.Account
129 if (!byAccount) throw new Error('Cannot create video playlist with the non account actor ' + byActor.url)
131 await createOrUpdateVideoPlaylist(playlistObject, byAccount, activity.to)