import {connection} from '@models/api'
import {PriorityCalculator, priorityLog} from '@models/trafficControl/PriorityCalculator'
import {connectionInfo} from '@stores/index'
import {participantsStore} from '@stores/participants'
import JitsiMeetJS from 'lib-jitsi-meet'
import _ from 'lodash'
import {autorun} from 'mobx'
declare const d:any // from index.html
export const priorityCalculator = new PriorityCalculator()
d.priorityCalculator = priorityCalculator
const recalculateInterval = 1000
let intervalHandle: number | undefined = undefined
autorun(() => {
const state = connectionInfo.state
if (state === 'connected') {
priorityCalculator.enable()
intervalHandle = window.setInterval(
memoedUpdater,
recalculateInterval,
)
} else if (state === 'disconnected') {
priorityCalculator.disable()
if (intervalHandle !== undefined) {
clearInterval(intervalHandle)
}
}
})
autorun(() => {
const local = participantsStore.local
priorityCalculator.setLimits([local.remoteVideoLimit, local.remoteAudioLimit])
})
// let interval:NodeJS.Timeout|undefined = undefined
const memoedUpdater = (() => {
let memo: any = undefined
return () => {
priorityCalculator.update()
const newList = [priorityCalculator.lastContentVideos,
priorityCalculator.lastParticipantVideos, priorityCalculator.lastAudios]
if (!_.isEqual(newList, memo)) {
// Send res to Jitsi bridge
const perceptibles:JitsiMeetJS.BMPerceptibles = {
audibles: priorityCalculator.lastAudios,
visibleContents: priorityCalculator.lastContentVideos,
visibleParticipants: priorityCalculator.lastParticipantVideos,
}
connection.conference.setPerceptibles(perceptibles)
priorityLog('setPerceptibles:', newList)
//console.log(`setPerceptibles:${JSON.stringify(res)}`)
memo = _.cloneDeep(newList)
}
}
})()
