Commit | Line | Data |
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edd13439 | 1 | // Partial Copyright Jerome Benoit. 2021-2023. All Rights Reserved. |
c8eeb62b | 2 | |
a679a162 | 3 | import { AsyncResource } from 'node:async_hooks'; |
6b57eb9a | 4 | import { parentPort } from 'node:worker_threads'; |
8114d10e JB |
5 | |
6 | import { ThreadWorker } from 'poolifier'; | |
7 | ||
4c3c0d59 | 8 | import { ChargingStation } from './ChargingStation'; |
268a74bb | 9 | import type { ChargingStationWorkerData } from '../types'; |
a4e5c2e2 | 10 | import { Configuration } from '../utils'; |
268a74bb | 11 | import { WorkerConstants, type WorkerMessage, WorkerMessageEvents } from '../worker'; |
7dde0b73 | 12 | |
11353865 JB |
13 | const moduleName = 'ChargingStationWorker'; |
14 | ||
e8a92d57 | 15 | /** |
361c98f5 | 16 | * Creates and starts a charging station instance |
e8a92d57 JB |
17 | * |
18 | * @param data - workerData | |
19 | */ | |
20 | const startChargingStation = (data: ChargingStationWorkerData): void => { | |
a679a162 | 21 | new ChargingStation(data.index, data.templateFile).start(); |
e8a92d57 JB |
22 | }; |
23 | ||
6b57eb9a JB |
24 | class ChargingStationWorker extends AsyncResource { |
25 | constructor() { | |
11353865 | 26 | super(moduleName); |
6b57eb9a JB |
27 | // Add message listener to create and start charging station from the main thread |
28 | parentPort?.on('message', (message: WorkerMessage<ChargingStationWorkerData>) => { | |
29 | if (message.id === WorkerMessageEvents.startWorkerElement) { | |
962a8159 JB |
30 | this.runInAsyncScope( |
31 | startChargingStation.bind(this) as (data: ChargingStationWorkerData) => void, | |
32 | this, | |
33 | message.data | |
34 | ); | |
6b57eb9a JB |
35 | } |
36 | }); | |
37 | } | |
6b57eb9a JB |
38 | } |
39 | ||
6b2f4370 | 40 | export let chargingStationWorker: ChargingStationWorker | ThreadWorker<ChargingStationWorkerData>; |
aa7d6d95 | 41 | if (Configuration.workerPoolInUse()) { |
6b2f4370 | 42 | chargingStationWorker = new ThreadWorker<ChargingStationWorkerData>(startChargingStation, { |
3fa0f0ed | 43 | maxInactiveTime: WorkerConstants.POOL_MAX_INACTIVE_TIME, |
e7aeea18 | 44 | }); |
74bbc59b | 45 | } else { |
6b57eb9a | 46 | chargingStationWorker = new ChargingStationWorker(); |
3d2ff9e4 | 47 | } |