X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Fworker%2Fabstract-worker.ts;h=f0ef59327c6099bc3719be1d84b537b0496fdd22;hb=37b32d84b2a0d8f8addad8c5e6a306c7dd22d58d;hp=c00cf08320c261c40d857b7bcb7788a47f9561e7;hpb=0628df39eb1eb95630d08d9759a83c750a34ff7e;p=poolifier.git

diff --git a/src/worker/abstract-worker.ts b/src/worker/abstract-worker.ts
index c00cf083..f0ef5932 100644
--- a/src/worker/abstract-worker.ts
+++ b/src/worker/abstract-worker.ts
@@ -99,11 +99,38 @@ export abstract class AbstractWorker<
   }
 
   private checkWorkerOptions (opts: WorkerOptions): void {
+    if (opts != null && !isPlainObject(opts)) {
+      throw new TypeError('opts worker options parameter is not a plain object')
+    }
+    if (
+      opts?.killBehavior != null &&
+      !Object.values(KillBehaviors).includes(opts.killBehavior)
+    ) {
+      throw new TypeError(
+        `killBehavior option '${opts.killBehavior}' is not valid`
+      )
+    }
+    if (
+      opts?.maxInactiveTime != null &&
+      !Number.isSafeInteger(opts.maxInactiveTime)
+    ) {
+      throw new TypeError('maxInactiveTime option is not an integer')
+    }
+    if (opts?.maxInactiveTime != null && opts.maxInactiveTime < 5) {
+      throw new TypeError(
+        'maxInactiveTime option is not a positive integer greater or equal than 5'
+      )
+    }
+    if (opts?.killHandler != null && typeof opts.killHandler !== 'function') {
+      throw new TypeError('killHandler option is not a function')
+    }
+    if (opts?.async != null) {
+      throw new Error('async option is deprecated')
+    }
     this.opts = { ...DEFAULT_WORKER_OPTIONS, ...opts }
-    delete this.opts.async
   }
 
-  private checkValidTaskFunction (
+  private checkValidTaskFunctionEntry (
     name: string,
     fn: TaskFunction<Data, Response>
   ): void {
@@ -125,7 +152,7 @@ export abstract class AbstractWorker<
   }
 
   /**
-   * Checks if the `taskFunctions` parameter is passed to the constructor.
+   * Checks if the `taskFunctions` parameter is passed to the constructor and valid.
    *
    * @param taskFunctions - The task function(s) parameter that should be checked.
    */
@@ -149,7 +176,7 @@ export abstract class AbstractWorker<
     } else if (isPlainObject(taskFunctions)) {
       let firstEntry = true
       for (const [name, fn] of Object.entries(taskFunctions)) {
-        this.checkValidTaskFunction(name, fn)
+        this.checkValidTaskFunctionEntry(name, fn)
         const boundFn = fn.bind(this)
         if (firstEntry) {
           this.taskFunctions.set(DEFAULT_TASK_NAME, boundFn)
@@ -268,7 +295,7 @@ export abstract class AbstractWorker<
       names[names.indexOf(DEFAULT_TASK_NAME)],
       defaultTaskFunctionName,
       ...names.filter(
-        (name) => name !== DEFAULT_TASK_NAME && name !== defaultTaskFunctionName
+        name => name !== DEFAULT_TASK_NAME && name !== defaultTaskFunctionName
       )
     ]
   }
@@ -429,6 +456,7 @@ export abstract class AbstractWorker<
    * Returns the main worker.
    *
    * @returns Reference to the main worker.
+   * @throws {@link https://nodejs.org/api/errors.html#class-error} If the main worker is not set.
    */
   protected getMainWorker (): MainWorker {
     if (this.mainWorker == null) {
@@ -459,11 +487,11 @@ export abstract class AbstractWorker<
   /**
    * Handles an error and convert it to a string so it can be sent back to the main worker.
    *
-   * @param e - The error raised by the worker.
+   * @param error - The error raised by the worker.
    * @returns The error message.
    */
-  protected handleError (e: Error | string): string {
-    return e instanceof Error ? e.message : e
+  protected handleError (error: Error | string): string {
+    return error instanceof Error ? error.message : error
   }
 
   /**
@@ -515,12 +543,11 @@ export abstract class AbstractWorker<
         workerId: this.id,
         taskId
       })
-    } catch (e) {
-      const errorMessage = this.handleError(e as Error | string)
+    } catch (error) {
       this.sendToMainWorker({
         taskError: {
           name: name as string,
-          message: errorMessage,
+          message: this.handleError(error as Error | string),
           data
         },
         workerId: this.id,
@@ -544,7 +571,7 @@ export abstract class AbstractWorker<
     const { name, taskId, data } = task
     let taskPerformance = this.beginTaskPerformance(name)
     fn(data)
-      .then((res) => {
+      .then(res => {
         taskPerformance = this.endTaskPerformance(taskPerformance)
         this.sendToMainWorker({
           data: res,
@@ -554,12 +581,11 @@ export abstract class AbstractWorker<
         })
         return null
       })
-      .catch((e) => {
-        const errorMessage = this.handleError(e as Error | string)
+      .catch(error => {
         this.sendToMainWorker({
           taskError: {
             name: name as string,
-            message: errorMessage,
+            message: this.handleError(error as Error | string),
             data
           },
           workerId: this.id,