Commit | Line | Data |
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edd13439 | 1 | // Partial Copyright Jerome Benoit. 2021-2023. All Rights Reserved. |
c8eeb62b | 2 | |
8114d10e JB |
3 | import { parentPort, workerData } from 'worker_threads'; |
4 | ||
5 | import { ThreadWorker } from 'poolifier'; | |
6 | ||
268a74bb | 7 | import { ChargingStation } from './ChargingStation'; |
78202038 | 8 | import { ChargingStationUtils } from './ChargingStationUtils'; |
268a74bb JB |
9 | import type { ChargingStationWorkerData } from '../types'; |
10 | import { Utils } from '../utils/Utils'; | |
11 | import { WorkerConstants, type WorkerMessage, WorkerMessageEvents } from '../worker'; | |
7dde0b73 | 12 | |
b8da29bc | 13 | // Conditionally export ThreadWorker instance for pool usage |
56a74dae | 14 | export let threadWorker: ThreadWorker; |
17ac262c | 15 | if (ChargingStationUtils.workerPoolInUse()) { |
e7aeea18 | 16 | threadWorker = new ThreadWorker<ChargingStationWorkerData>(startChargingStation, { |
3fa0f0ed | 17 | maxInactiveTime: WorkerConstants.POOL_MAX_INACTIVE_TIME, |
e7aeea18 JB |
18 | async: false, |
19 | }); | |
74bbc59b | 20 | } else { |
56a74dae JB |
21 | // Add message listener to start charging station from main thread |
22 | addMessageListener(); | |
48d17ce2 | 23 | if (Utils.isUndefined(workerData) === false) { |
6d6dc22e | 24 | startChargingStation(workerData as ChargingStationWorkerData); |
6013bc53 | 25 | } |
3d2ff9e4 J |
26 | } |
27 | ||
3340259a | 28 | /** |
6f09a43f | 29 | * Listen messages send by the main thread |
3340259a | 30 | */ |
56a74dae | 31 | function addMessageListener(): void { |
c72f6634 JB |
32 | parentPort?.on('message', (message: WorkerMessage<ChargingStationWorkerData>) => { |
33 | if (message.id === WorkerMessageEvents.START_WORKER_ELEMENT) { | |
81797102 | 34 | startChargingStation(message.data); |
3d2ff9e4 J |
35 | } |
36 | }); | |
37 | } | |
38 | ||
3340259a | 39 | /** |
6f09a43f JB |
40 | * Create and start a charging station instance |
41 | * | |
0e4fa348 | 42 | * @param data - workerData |
3340259a | 43 | */ |
07f35004 | 44 | function startChargingStation(data: ChargingStationWorkerData): void { |
8bbe7426 | 45 | const station = new ChargingStation(data.index, data.templateFile); |
3d2ff9e4 | 46 | station.start(); |
7dde0b73 | 47 | } |