mirror of https://github.com/Chocobozzz/PeerTube
25 lines
842 B
TypeScript
25 lines
842 B
TypeScript
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import { Meter } from '@opentelemetry/api-metrics'
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import { VideoScope, ViewerScope } from '@server/lib/views/shared'
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import { VideoViewsManager } from '@server/lib/views/video-views-manager'
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export class ViewersObserversBuilder {
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constructor (private readonly meter: Meter) {
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}
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buildObservers () {
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this.meter.createObservableGauge('peertube_viewers_total', {
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description: 'Total viewers on the instance'
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}).addCallback(observableResult => {
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for (const viewerScope of [ 'local', 'remote' ] as ViewerScope[]) {
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for (const videoScope of [ 'local', 'remote' ] as VideoScope[]) {
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const result = VideoViewsManager.Instance.getTotalViewers({ viewerScope, videoScope })
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observableResult.observe(result, { viewerOrigin: viewerScope, videoOrigin: videoScope })
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}
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}
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})
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}
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}
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