X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Fworker%2Fcluster-worker.ts;h=35899e794f5b373aa5bca3ec5b3dbe2d1f5cd4c3;hb=a1763c54c962c69b5e02a30c0909724986495fcd;hp=efc17acf0b9205f05ff621e399b448af2cfbbb47;hpb=e102732c0e3966b81834b2c0bdd087eb051162ad;p=poolifier.git

diff --git a/src/worker/cluster-worker.ts b/src/worker/cluster-worker.ts
index efc17acf..35899e79 100644
--- a/src/worker/cluster-worker.ts
+++ b/src/worker/cluster-worker.ts
@@ -1,8 +1,8 @@
-import cluster from 'node:cluster'
+import cluster, { type Worker } from 'node:cluster'
 import type { MessageValue } from '../utility-types'
 import { AbstractWorker } from './abstract-worker'
 import type { WorkerOptions } from './worker-options'
-import type { TaskFunctions, WorkerFunction } from './worker-functions'
+import type { TaskFunction, TaskFunctions } from './task-functions'
 
 /**
  * A cluster worker used by a poolifier `ClusterPool`.
@@ -21,7 +21,7 @@ import type { TaskFunctions, WorkerFunction } from './worker-functions'
 export class ClusterWorker<
   Data = unknown,
   Response = unknown
-> extends AbstractWorker<NodeJS.Process, Data, Response> {
+> extends AbstractWorker<Worker, Data, Response> {
   /**
    * Constructs a new poolifier cluster worker.
    *
@@ -29,31 +29,45 @@ export class ClusterWorker<
    * @param opts - Options for the worker.
    */
   public constructor (
-    taskFunctions:
-    | WorkerFunction<Data, Response>
-    | TaskFunctions<Data, Response>,
+    taskFunctions: TaskFunction<Data, Response> | TaskFunctions<Data, Response>,
     opts: WorkerOptions = {}
   ) {
     super(
       'worker-cluster-pool:poolifier',
       cluster.isPrimary,
+      cluster.worker as Worker,
       taskFunctions,
-      process,
       opts
     )
   }
 
   /** @inheritDoc */
-  protected sendToMainWorker (message: MessageValue<Response>): void {
-    const mainWorker = this.getMainWorker()
-    if (mainWorker.send == null) {
-      throw new Error('Main worker does not support IPC communication')
+  protected handleReadyMessage (message: MessageValue<Data>): void {
+    if (message.workerId === this.id && message.ready === false) {
+      try {
+        this.getMainWorker()?.on('message', this.messageListener.bind(this))
+        this.sendToMainWorker({
+          ready: true,
+          taskFunctions: this.listTaskFunctions(),
+          workerId: this.id
+        })
+      } catch {
+        this.sendToMainWorker({
+          ready: false,
+          taskFunctions: this.listTaskFunctions(),
+          workerId: this.id
+        })
+      }
     }
-    mainWorker.send(message)
   }
 
   /** @inheritDoc */
-  protected handleError (e: Error | string): string {
-    return e instanceof Error ? e.message : e
+  protected get id (): number {
+    return this.getMainWorker().id
+  }
+
+  /** @inheritDoc */
+  protected sendToMainWorker (message: MessageValue<Response>): void {
+    this.getMainWorker().send(message)
   }
 }