jitsi-roomsv2/frontend/src/hooks/useBackendData.ts

import { useEffect } from 'react'
import { UserInfo } from '../components/jitsi/types'
import useAllChat from './useAllChat'
import useRoomData from './useRoomData'
import useWebSocketConnection from './useWebSocketConnection'

function useBackendData(userInfo: UserInfo) {
  console.log('[Rooms] useBackendData')

  const { onMessage, cleanUpOnMessage, sendMessage, disconnect } = useWebSocketConnection(userInfo)
  const { roomData, setRoomData } = useRoomData()
  const { addChatMessage } = useAllChat()

  useEffect(() => {
    console.log('[Rooms] add onMessage Listener')
    const messageCallback = (messageString: string) => {
      console.log('[Rooms] message from ws', messageString)
      const messageObject = JSON.parse(messageString)

      !!messageObject.roomsData && setRoomData(messageObject)
      !!messageObject.content && addChatMessage(messageObject)
      return disconnect
    }
    onMessage(messageCallback)
    return () => cleanUpOnMessage(messageCallback)
  }, [])

  return { roomData, sendMessage }
}

export default useBackendData