X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Fworker%2FWorkerFactory.ts;h=b297f42b231715643ef14761ca1c45a93295a5cf;hb=e80bc57960515924d5721315fcd930975da52b45;hp=13880b2f81dd8f16c99a97f26949bc44c51f8be6;hpb=6013bc53ce820bacf728a4d85d875c3317ff2442;p=e-mobility-charging-stations-simulator.git

diff --git a/src/worker/WorkerFactory.ts b/src/worker/WorkerFactory.ts
index 13880b2f..b297f42b 100644
--- a/src/worker/WorkerFactory.ts
+++ b/src/worker/WorkerFactory.ts
@@ -1,13 +1,58 @@
-import Configuration from '../utils/Configuration';
-import WorkerPool from './WorkerPool';
+import { Worker, isMainThread } from 'worker_threads';
+import { WorkerData, WorkerOptions, WorkerProcessType } from '../types/Worker';
+
+import { PoolOptions } from 'poolifier';
+import type WorkerAbstract from './WorkerAbstract';
+import WorkerConstants from './WorkerConstants';
+import WorkerDynamicPool from './WorkerDynamicPool';
 import WorkerSet from './WorkerSet';
-import Wrk from './Worker';
+import WorkerStaticPool from './WorkerStaticPool';
 
 export default class WorkerFactory {
-  public static getWorkerImpl(workerScript: string): Wrk {
-    if (Configuration.useWorkerPool()) {
-      return new WorkerPool(workerScript);
+  private constructor() {
+    // This is intentional
+  }
+
+  public static getWorkerImplementation<T extends WorkerData>(
+    workerScript: string,
+    workerProcessType: WorkerProcessType,
+    workerOptions?: WorkerOptions
+  ): WorkerAbstract<T> | null {
+    if (!isMainThread) {
+      throw new Error('Trying to 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 PoolOptions<Worker>);
+    workerOptions?.messageHandler &&
+      // eslint-disable-next-line @typescript-eslint/no-misused-promises
+      (workerOptions.poolOptions.messageHandler = workerOptions.messageHandler);
+    let workerImplementation: WorkerAbstract<T> = null;
+    switch (workerProcessType) {
+      case WorkerProcessType.WORKER_SET:
+        workerOptions.elementsPerWorker =
+          workerOptions?.elementsPerWorker ?? WorkerConstants.DEFAULT_ELEMENTS_PER_WORKER;
+        workerImplementation = new WorkerSet(workerScript, workerOptions);
+        break;
+      case WorkerProcessType.STATIC_POOL:
+        workerOptions.poolMaxSize =
+          workerOptions?.poolMaxSize ?? WorkerConstants.DEFAULT_POOL_MAX_SIZE;
+        workerImplementation = new WorkerStaticPool(workerScript, workerOptions);
+        break;
+      case WorkerProcessType.DYNAMIC_POOL:
+        workerOptions.poolMinSize =
+          workerOptions?.poolMinSize ?? WorkerConstants.DEFAULT_POOL_MIN_SIZE;
+        workerOptions.poolMaxSize =
+          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 new WorkerSet(workerScript, Configuration.getChargingStationsPerWorker());
+    return workerImplementation;
   }
 }