mirror of https://github.com/Chocobozzz/PeerTube
107 lines
3.8 KiB
TypeScript
107 lines
3.8 KiB
TypeScript
import { runInReadCommittedTransaction } from '@server/helpers/database-utils'
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import { logger, loggerTagsFactory } from '@server/helpers/logger'
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import { doJSONRequest } from '@server/helpers/requests'
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import { JobQueue } from '@server/lib/job-queue'
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import { VideoModel } from '@server/models/video/video'
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import { VideoCommentModel } from '@server/models/video/video-comment'
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import { VideoShareModel } from '@server/models/video/video-share'
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import { MVideo } from '@server/types/models'
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import { ActivitypubHttpFetcherPayload, ActivityPubOrderedCollection, VideoObject } from '@shared/models'
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import { crawlCollectionPage } from '../../crawl'
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import { addVideoShares } from '../../share'
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import { addVideoComments } from '../../video-comments'
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const lTags = loggerTagsFactory('ap', 'video')
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type SyncParam = {
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rates: boolean
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shares: boolean
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comments: boolean
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thumbnail: boolean
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refreshVideo?: boolean
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}
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async function syncVideoExternalAttributes (video: MVideo, fetchedVideo: VideoObject, syncParam: SyncParam) {
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logger.info('Adding likes/dislikes/shares/comments of video %s.', video.uuid)
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const ratePromise = updateVideoRates(video, fetchedVideo)
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if (syncParam.rates) await ratePromise
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await syncShares(video, fetchedVideo, syncParam.shares)
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await syncComments(video, fetchedVideo, syncParam.comments)
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}
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async function updateVideoRates (video: MVideo, fetchedVideo: VideoObject) {
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const [ likes, dislikes ] = await Promise.all([
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getRatesCount('like', video, fetchedVideo),
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getRatesCount('dislike', video, fetchedVideo)
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])
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return runInReadCommittedTransaction(async t => {
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await VideoModel.updateRatesOf(video.id, 'like', likes, t)
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await VideoModel.updateRatesOf(video.id, 'dislike', dislikes, t)
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})
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}
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// ---------------------------------------------------------------------------
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export {
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SyncParam,
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syncVideoExternalAttributes,
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updateVideoRates
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}
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// ---------------------------------------------------------------------------
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async function getRatesCount (type: 'like' | 'dislike', video: MVideo, fetchedVideo: VideoObject) {
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const uri = type === 'like'
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? fetchedVideo.likes
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: fetchedVideo.dislikes
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logger.info('Sync %s of video %s', type, video.url)
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const options = { activityPub: true }
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const response = await doJSONRequest<ActivityPubOrderedCollection<any>>(uri, options)
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const totalItems = response.body.totalItems
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if (isNaN(totalItems)) {
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logger.error('Cannot sync %s of video %s, totalItems is not a number', type, video.url, { body: response.body })
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return
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}
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return totalItems
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}
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function syncShares (video: MVideo, fetchedVideo: VideoObject, isSync: boolean) {
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const uri = fetchedVideo.shares
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if (!isSync) {
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return createJob({ uri, videoId: video.id, type: 'video-shares' })
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}
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const handler = items => addVideoShares(items, video)
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const cleaner = crawlStartDate => VideoShareModel.cleanOldSharesOf(video.id, crawlStartDate)
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return crawlCollectionPage<string>(uri, handler, cleaner)
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.catch(err => logger.error('Cannot add shares of video %s.', video.uuid, { err, rootUrl: uri, ...lTags(video.uuid, video.url) }))
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}
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function syncComments (video: MVideo, fetchedVideo: VideoObject, isSync: boolean) {
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const uri = fetchedVideo.comments
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if (!isSync) {
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return createJob({ uri, videoId: video.id, type: 'video-comments' })
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}
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const handler = items => addVideoComments(items)
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const cleaner = crawlStartDate => VideoCommentModel.cleanOldCommentsOf(video.id, crawlStartDate)
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return crawlCollectionPage<string>(uri, handler, cleaner)
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.catch(err => logger.error('Cannot add comments of video %s.', video.uuid, { err, rootUrl: uri, ...lTags(video.uuid, video.url) }))
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}
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function createJob (payload: ActivitypubHttpFetcherPayload) {
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return JobQueue.Instance.createJob({ type: 'activitypub-http-fetcher', payload })
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}
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