Default ATG to send authorize command before starting a transaction

[e-mobility-charging-stations-simulator.git] / src / worker / WorkerFactory.ts

diff --git a/src/worker/WorkerFactory.ts b/src/worker/WorkerFactory.ts
index 067188d846401d13c3a76c1bdff6236442de6859..3784e7ab0c572f36a30de55d1181309fa4e2191e 100644 (file)
--- a/src/worker/WorkerFactory.ts
+++ b/src/worker/WorkerFactory.ts
@@ -1,13 +1,32 @@
-import Configuration from '../utils/Configuration';
-import WorkerPool from './WorkerPool';
+import { WorkerOptions, WorkerProcessType } from '../types/Worker';
+
+import Constants from '../utils/Constants';
+import WorkerAbstract from './WorkerAbstract';
+import WorkerDynamicPool from './WorkerDynamicPool';
 import WorkerSet from './WorkerSet';
-import Wrk from './Wrk';
+import WorkerStaticPool from './WorkerStaticPool';
+import { isMainThread } from 'worker_threads';
 
 export default class WorkerFactory {
-  public static getWorkerImpl(workerScript: string): Wrk {
-    if (Configuration.useWorkerPool()) {
-      return new WorkerPool(workerScript);
+  public static getWorkerImplementation<T>(workerScript: string, workerProcessType: WorkerProcessType, options?: WorkerOptions): WorkerAbstract | null {
+    if (!isMainThread) {
+      throw new Error('Trying to get a worker implementation outside the main thread');
+    }
+    options = options ?? {} as WorkerOptions;
+    options.startDelay = options.startDelay ?? Constants.WORKER_START_DELAY;
+    switch (workerProcessType) {
+      case WorkerProcessType.WORKER_SET:
+        options.elementsPerWorker = options.elementsPerWorker ?? Constants.DEFAULT_CHARGING_STATIONS_PER_WORKER;
+        return new WorkerSet<T>(workerScript, options.elementsPerWorker, options.startDelay);
+      case WorkerProcessType.STATIC_POOL:
+        options.poolMaxSize = options.poolMaxSize ?? Constants.DEFAULT_WORKER_POOL_MAX_SIZE;
+        return new WorkerStaticPool<T>(workerScript, options.poolMaxSize, options.startDelay, options.poolOptions);
+      case WorkerProcessType.DYNAMIC_POOL:
+        options.poolMinSize = options.poolMinSize ?? Constants.DEFAULT_WORKER_POOL_MIN_SIZE;
+        options.poolMaxSize = options.poolMaxSize ?? Constants.DEFAULT_WORKER_POOL_MAX_SIZE;
+        return new WorkerDynamicPool<T>(workerScript, options.poolMinSize, options.poolMaxSize, options.startDelay, options.poolOptions);
+      default:
+        return null;
     }
-    return new WorkerSet(workerScript, Configuration.getChargingStationsPerWorker());
   }
 }