PeerTube/server/lib/job-queue/handlers/video-views.ts

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import { Redis } from '../../redis'
import { logger } from '../../../helpers/logger'
import { VideoModel } from '../../../models/video/video'
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import { VideoViewModel } from '../../../models/video/video-view'
import { isTestInstance } from '../../../helpers/core-utils'
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import { federateVideoIfNeeded } from '../../activitypub/videos'
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async function processVideosViews () {
const lastHour = new Date()
// In test mode, we run this function multiple times per hour, so we don't want the values of the previous hour
if (!isTestInstance()) lastHour.setHours(lastHour.getHours() - 1)
const hour = lastHour.getHours()
const startDate = lastHour.setMinutes(0, 0, 0)
const endDate = lastHour.setMinutes(59, 59, 999)
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const videoIds = await Redis.Instance.getVideosIdViewed(hour)
if (videoIds.length === 0) return
logger.info('Processing videos views in job for hour %d.', hour)
for (const videoId of videoIds) {
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try {
const views = await Redis.Instance.getVideoViews(videoId, hour)
await Redis.Instance.deleteVideoViews(videoId, hour)
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if (views) {
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logger.debug('Adding %d views to video %d in hour %d.', views, videoId, hour)
try {
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const video = await VideoModel.loadAndPopulateAccountAndServerAndTags(videoId)
if (!video) {
logger.debug('Video %d does not exist anymore, skipping videos view addition.', videoId)
continue
}
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await VideoViewModel.create({
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startDate: new Date(startDate),
endDate: new Date(endDate),
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views,
videoId
})
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if (video.isOwned()) {
// If this is a remote video, the origin instance will send us an update
await VideoModel.incrementViews(videoId, views)
// Send video update
video.views += views
await federateVideoIfNeeded(video, false)
}
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} catch (err) {
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logger.error('Cannot create video views for video %d in hour %d.', videoId, hour, { err })
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}
}
} catch (err) {
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logger.error('Cannot update video views of video %d in hour %d.', videoId, hour, { err })
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}
}
}
// ---------------------------------------------------------------------------
export {
processVideosViews
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}