X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Fworker%2FWorkerFactory.ts;h=73bcd56dc62467c7bb942157d88554014b8240af;hb=6e177b76d80dc30e471ec9f3500560285c48fc0f;hp=f64d27810ed04a3e2a7752918f94d0ea3b7ec006;hpb=5edd8ba0f8978cfb3ca9d80f299d9748c6c5970e;p=e-mobility-charging-stations-simulator.git diff --git a/src/worker/WorkerFactory.ts b/src/worker/WorkerFactory.ts index f64d2781..73bcd56d 100644 --- a/src/worker/WorkerFactory.ts +++ b/src/worker/WorkerFactory.ts @@ -1,56 +1,39 @@ -import { isMainThread } from 'node:worker_threads'; +import { isMainThread } from 'node:worker_threads' -import type { ThreadPoolOptions } from 'poolifier'; +import { mergeDeepRight } from 'rambda' -import type { WorkerAbstract } from './WorkerAbstract'; -import { WorkerConstants } from './WorkerConstants'; -import { WorkerDynamicPool } from './WorkerDynamicPool'; -import { WorkerSet } from './WorkerSet'; -import { WorkerStaticPool } from './WorkerStaticPool'; -import { type WorkerData, type WorkerOptions, WorkerProcessType } from './WorkerTypes'; +import type { WorkerAbstract } from './WorkerAbstract.js' +import { DEFAULT_WORKER_OPTIONS } from './WorkerConstants.js' +import { WorkerDynamicPool } from './WorkerDynamicPool.js' +import { WorkerFixedPool } from './WorkerFixedPool.js' +import { WorkerSet } from './WorkerSet.js' +import { type WorkerData, type WorkerOptions, WorkerProcessType } from './WorkerTypes.js' +// eslint-disable-next-line @typescript-eslint/no-extraneous-class export class WorkerFactory { - private constructor() { + private constructor () { // This is intentional } - public static getWorkerImplementation( + public static getWorkerImplementation( workerScript: string, workerProcessType: WorkerProcessType, - workerOptions?: WorkerOptions, - ): WorkerAbstract | null { + workerOptions?: WorkerOptions + ): WorkerAbstract { if (!isMainThread) { - throw new Error('Cannot get a worker implementation outside the main thread'); + throw new Error('Cannot get a worker implementation outside the main thread') } - workerOptions = workerOptions ?? ({} as WorkerOptions); - workerOptions.workerStartDelay = - workerOptions?.workerStartDelay ?? WorkerConstants.DEFAULT_WORKER_START_DELAY; - workerOptions.elementStartDelay = - workerOptions?.elementStartDelay ?? WorkerConstants.DEFAULT_ELEMENT_START_DELAY; - workerOptions.poolOptions = workerOptions?.poolOptions ?? ({} as ThreadPoolOptions); - let workerImplementation: WorkerAbstract | null = null; + workerOptions = mergeDeepRight(DEFAULT_WORKER_OPTIONS, workerOptions ?? {}) switch (workerProcessType) { case WorkerProcessType.workerSet: - workerOptions.elementsPerWorker = - workerOptions?.elementsPerWorker ?? WorkerConstants.DEFAULT_ELEMENTS_PER_WORKER; - workerImplementation = new WorkerSet(workerScript, workerOptions); - break; - case WorkerProcessType.staticPool: - workerOptions.poolMaxSize = - workerOptions?.poolMaxSize ?? WorkerConstants.DEFAULT_POOL_MAX_SIZE; - workerImplementation = new WorkerStaticPool(workerScript, workerOptions); - break; + return new WorkerSet(workerScript, workerOptions) + case WorkerProcessType.fixedPool: + return new WorkerFixedPool(workerScript, workerOptions) case WorkerProcessType.dynamicPool: - workerOptions.poolMinSize = - workerOptions?.poolMinSize ?? WorkerConstants.DEFAULT_POOL_MIN_SIZE; - workerOptions.poolMaxSize = - workerOptions?.poolMaxSize ?? WorkerConstants.DEFAULT_POOL_MAX_SIZE; - workerImplementation = new WorkerDynamicPool(workerScript, workerOptions); - break; + return new WorkerDynamicPool(workerScript, workerOptions) default: // eslint-disable-next-line @typescript-eslint/restrict-template-expressions - throw new Error(`Worker implementation type '${workerProcessType}' not found`); + throw new Error(`Worker implementation type '${workerProcessType}' not found`) } - return workerImplementation; } }