aboutsummaryrefslogtreecommitdiffhomepage
path: root/server/lib/video-blacklist.ts
blob: 91f44cb11b42bec1146777cd7eae9416d68a441e (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
import { Transaction } from 'sequelize'
import { afterCommitIfTransaction } from '@server/helpers/database-utils'
import { sequelizeTypescript } from '@server/initializers/database'
import {
  MUser,
  MVideoAccountLight,
  MVideoBlacklist,
  MVideoBlacklistVideo,
  MVideoFullLight,
  MVideoWithBlacklistLight
} from '@server/types/models'
import { UserRight, VideoBlacklistCreate, VideoBlacklistType } from '../../shared/models'
import { UserAdminFlag } from '../../shared/models/users/user-flag.model'
import { logger, loggerTagsFactory } from '../helpers/logger'
import { CONFIG } from '../initializers/config'
import { VideoBlacklistModel } from '../models/video/video-blacklist'
import { sendDeleteVideo } from './activitypub/send'
import { federateVideoIfNeeded } from './activitypub/videos'
import { LiveManager } from './live/live-manager'
import { Notifier } from './notifier'
import { Hooks } from './plugins/hooks'

const lTags = loggerTagsFactory('blacklist')

async function autoBlacklistVideoIfNeeded (parameters: {
  video: MVideoWithBlacklistLight
  user?: MUser
  isRemote: boolean
  isNew: boolean
  notify?: boolean
  transaction?: Transaction
}) {
  const { video, user, isRemote, isNew, notify = true, transaction } = parameters
  const doAutoBlacklist = await Hooks.wrapFun(
    autoBlacklistNeeded,
    { video, user, isRemote, isNew },
    'filter:video.auto-blacklist.result'
  )

  if (!doAutoBlacklist) return false

  const videoBlacklistToCreate = {
    videoId: video.id,
    unfederated: true,
    reason: 'Auto-blacklisted. Moderator review required.',
    type: VideoBlacklistType.AUTO_BEFORE_PUBLISHED
  }
  const [ videoBlacklist ] = await VideoBlacklistModel.findOrCreate<MVideoBlacklistVideo>({
    where: {
      videoId: video.id
    },
    defaults: videoBlacklistToCreate,
    transaction
  })
  video.VideoBlacklist = videoBlacklist

  videoBlacklist.Video = video

  if (notify) {
    afterCommitIfTransaction(transaction, () => {
      Notifier.Instance.notifyOnVideoAutoBlacklist(videoBlacklist)
    })
  }

  logger.info('Video %s auto-blacklisted.', video.uuid, lTags(video.uuid))

  return true
}

async function blacklistVideo (videoInstance: MVideoAccountLight, options: VideoBlacklistCreate) {
  const blacklist: MVideoBlacklistVideo = await VideoBlacklistModel.create({
    videoId: videoInstance.id,
    unfederated: options.unfederate === true,
    reason: options.reason,
    type: VideoBlacklistType.MANUAL
  })
  blacklist.Video = videoInstance

  if (options.unfederate === true) {
    await sendDeleteVideo(videoInstance, undefined)
  }

  if (videoInstance.isLive) {
    LiveManager.Instance.stopSessionOf(videoInstance.id)
  }

  Notifier.Instance.notifyOnVideoBlacklist(blacklist)
}

async function unblacklistVideo (videoBlacklist: MVideoBlacklist, video: MVideoFullLight) {
  const videoBlacklistType = await sequelizeTypescript.transaction(async t => {
    const unfederated = videoBlacklist.unfederated
    const videoBlacklistType = videoBlacklist.type

    await videoBlacklist.destroy({ transaction: t })
    video.VideoBlacklist = undefined

    // Re federate the video
    if (unfederated === true) {
      await federateVideoIfNeeded(video, true, t)
    }

    return videoBlacklistType
  })

  Notifier.Instance.notifyOnVideoUnblacklist(video)

  if (videoBlacklistType === VideoBlacklistType.AUTO_BEFORE_PUBLISHED) {
    Notifier.Instance.notifyOnVideoPublishedAfterRemovedFromAutoBlacklist(video)

    // Delete on object so new video notifications will send
    delete video.VideoBlacklist
    Notifier.Instance.notifyOnNewVideoIfNeeded(video)
  }
}

// ---------------------------------------------------------------------------

export {
  autoBlacklistVideoIfNeeded,
  blacklistVideo,
  unblacklistVideo
}

// ---------------------------------------------------------------------------

function autoBlacklistNeeded (parameters: {
  video: MVideoWithBlacklistLight
  isRemote: boolean
  isNew: boolean
  user?: MUser
}) {
  const { user, video, isRemote, isNew } = parameters

  // Already blacklisted
  if (video.VideoBlacklist) return false
  if (!CONFIG.AUTO_BLACKLIST.VIDEOS.OF_USERS.ENABLED || !user) return false
  if (isRemote || isNew === false) return false

  if (user.hasRight(UserRight.MANAGE_VIDEO_BLACKLIST) || user.hasAdminFlag(UserAdminFlag.BYPASS_VIDEO_AUTO_BLACKLIST)) return false

  return true
}