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1 | import { VideoTorrentObject } from '../../../shared' |
2 | import { ActivityAdd } from '../../../shared/models/activitypub/activity' | |
3 | import { generateThumbnailFromUrl, logger, retryTransactionWrapper, getOrCreateAccount } from '../../helpers' | |
4 | import { database as db } from '../../initializers' | |
5 | import { AccountInstance } from '../../models/account/account-interface' | |
6 | import { videoActivityObjectToDBAttributes, videoFileActivityUrlToDBAttributes } from './misc' | |
7 | import Bluebird = require('bluebird') | |
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8 | import { getOrCreateVideoChannel } from '../../helpers/activitypub' |
9 | import { VideoChannelInstance } from '../../models/video/video-channel-interface' | |
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10 | |
11 | async function processAddActivity (activity: ActivityAdd) { | |
12 | const activityObject = activity.object | |
13 | const activityType = activityObject.type | |
14 | const account = await getOrCreateAccount(activity.actor) | |
15 | ||
16 | if (activityType === 'Video') { | |
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17 | const videoChannelUrl = activity.target |
18 | const videoChannel = await getOrCreateVideoChannel(account, videoChannelUrl) | |
19 | ||
20 | return processAddVideo(account, videoChannel, activityObject as VideoTorrentObject) | |
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21 | } |
22 | ||
23 | logger.warn('Unknown activity object type %s when creating activity.', activityType, { activity: activity.id }) | |
24 | return Promise.resolve(undefined) | |
25 | } | |
26 | ||
27 | // --------------------------------------------------------------------------- | |
28 | ||
29 | export { | |
30 | processAddActivity | |
31 | } | |
32 | ||
33 | // --------------------------------------------------------------------------- | |
34 | ||
20494f12 | 35 | function processAddVideo (account: AccountInstance, videoChannel: VideoChannelInstance, video: VideoTorrentObject) { |
0d0e8dd0 | 36 | const options = { |
20494f12 | 37 | arguments: [ account, videoChannel, video ], |
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38 | errorMessage: 'Cannot insert the remote video with many retries.' |
39 | } | |
40 | ||
41 | return retryTransactionWrapper(addRemoteVideo, options) | |
42 | } | |
43 | ||
20494f12 | 44 | function addRemoteVideo (account: AccountInstance, videoChannel: VideoChannelInstance, videoToCreateData: VideoTorrentObject) { |
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45 | logger.debug('Adding remote video %s.', videoToCreateData.url) |
46 | ||
d8465018 | 47 | return db.sequelize.transaction(async t => { |
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48 | const sequelizeOptions = { |
49 | transaction: t | |
50 | } | |
51 | ||
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52 | if (videoChannel.Account.id !== account.id) throw new Error('Video channel is not owned by this account.') |
53 | ||
54 | const videoData = await videoActivityObjectToDBAttributes(videoChannel, videoToCreateData, t) | |
55 | const video = db.Video.build(videoData) | |
56 | ||
57 | // Don't block on request | |
58 | generateThumbnailFromUrl(video, videoToCreateData.icon) | |
350e31d6 | 59 | .catch(err => logger.warn('Cannot generate thumbnail of %s.', videoToCreateData.id, err)) |
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60 | |
61 | const videoCreated = await video.save(sequelizeOptions) | |
62 | ||
63 | const videoFileAttributes = await videoFileActivityUrlToDBAttributes(videoCreated, videoToCreateData) | |
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64 | if (videoFileAttributes.length === 0) { |
65 | throw new Error('Cannot find valid files for video %s ' + videoToCreateData.url) | |
66 | } | |
0d0e8dd0 | 67 | |
20494f12 | 68 | const tasks: Bluebird<any>[] = videoFileAttributes.map(f => db.VideoFile.create(f, { transaction: t })) |
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69 | await Promise.all(tasks) |
70 | ||
71 | const tags = videoToCreateData.tag.map(t => t.name) | |
72 | const tagInstances = await db.Tag.findOrCreateTags(tags, t) | |
73 | await videoCreated.setTags(tagInstances, sequelizeOptions) | |
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74 | |
75 | logger.info('Remote video with uuid %s inserted.', videoToCreateData.uuid) | |
76 | ||
77 | return videoCreated | |
0d0e8dd0 | 78 | }) |
0d0e8dd0 | 79 | } |