// main/services/sse.js
const { startSSE } = require('../../js/sse-server')
const { createBurstBroadcaster } = require('../../js/burst-broadcast')

function start() {
    const sseServer = startSSE()
    const broadcast = createBurstBroadcaster(sseServer.broadcast, {
        event: 'message',
        idleMs: 10_000,
        startPayload: 'start',
        startOnFirst: true
    })
    // 返回一个统一接口
    return {
        broadcast: (event, payload) => sseServer.broadcast(event, payload),
        burst: broadcast,
    }
}

module.exports = { startSSE: start }