-import { Worker, isMainThread } from 'worker_threads';
-import { WorkerData, WorkerOptions, WorkerProcessType } from '../types/Worker';
+import { type Worker, isMainThread } from 'node:worker_threads';
-import Constants from '../utils/Constants';
-import { PoolOptions } from 'poolifier';
-import type WorkerAbstract from './WorkerAbstract';
-import WorkerDynamicPool from './WorkerDynamicPool';
-import WorkerSet from './WorkerSet';
-import WorkerStaticPool from './WorkerStaticPool';
+import type { PoolOptions } from 'poolifier';
-export default class WorkerFactory {
+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';
+
+export class WorkerFactory {
private constructor() {
// This is intentional
}
workerOptions?: WorkerOptions
): WorkerAbstract<T> | null {
if (!isMainThread) {
- throw new Error('Trying to 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 ?? Constants.WORKER_START_DELAY;
+ workerOptions?.workerStartDelay ?? WorkerConstants.DEFAULT_WORKER_START_DELAY;
workerOptions.elementStartDelay =
- workerOptions?.elementStartDelay ?? Constants.ELEMENT_START_DELAY;
+ workerOptions?.elementStartDelay ?? WorkerConstants.DEFAULT_ELEMENT_START_DELAY;
workerOptions.poolOptions = workerOptions?.poolOptions ?? ({} as PoolOptions<Worker>);
workerOptions?.messageHandler &&
(workerOptions.poolOptions.messageHandler = workerOptions.messageHandler);
- let workerImplementation: WorkerAbstract<T> = null;
+ let workerImplementation: WorkerAbstract<T> | null = null;
switch (workerProcessType) {
- case WorkerProcessType.WORKER_SET:
+ case WorkerProcessType.workerSet:
workerOptions.elementsPerWorker =
- workerOptions?.elementsPerWorker ?? Constants.DEFAULT_CHARGING_STATIONS_PER_WORKER;
+ workerOptions?.elementsPerWorker ?? WorkerConstants.DEFAULT_ELEMENTS_PER_WORKER;
workerImplementation = new WorkerSet(workerScript, workerOptions);
break;
- case WorkerProcessType.STATIC_POOL:
+ case WorkerProcessType.staticPool:
workerOptions.poolMaxSize =
- workerOptions?.poolMaxSize ?? Constants.DEFAULT_WORKER_POOL_MAX_SIZE;
+ workerOptions?.poolMaxSize ?? WorkerConstants.DEFAULT_POOL_MAX_SIZE;
workerImplementation = new WorkerStaticPool(workerScript, workerOptions);
break;
- case WorkerProcessType.DYNAMIC_POOL:
+ case WorkerProcessType.dynamicPool:
workerOptions.poolMinSize =
- workerOptions?.poolMinSize ?? Constants.DEFAULT_WORKER_POOL_MIN_SIZE;
+ workerOptions?.poolMinSize ?? WorkerConstants.DEFAULT_POOL_MIN_SIZE;
workerOptions.poolMaxSize =
- workerOptions?.poolMaxSize ?? Constants.DEFAULT_WORKER_POOL_MAX_SIZE;
+ workerOptions?.poolMaxSize ?? WorkerConstants.DEFAULT_POOL_MAX_SIZE;
workerImplementation = new WorkerDynamicPool(workerScript, workerOptions);
break;
default:
+ // eslint-disable-next-line @typescript-eslint/restrict-template-expressions
throw new Error(`Worker implementation type '${workerProcessType}' not found`);
}
return workerImplementation;