refactor(core): Delete some duplicate code between ActiveWebhooks and ActiveWorkflowRunner (no-changelog) (#6951)

packages/workflow/src/Workflow.ts

@@ -972,12 +972,52 @@ export class Workflow {
 		return this.__getStartNode(Object.keys(this.nodes));
 	}
 
-	/**
-	 * Executes the Webhooks method of the node
-	 *
-	 * @param {WebhookSetupMethodNames} method The name of the method to execute
-	 */
-	async runWebhookMethod(
+	async createWebhookIfNotExists(
+		webhookData: IWebhookData,
+		nodeExecuteFunctions: INodeExecuteFunctions,
+		mode: WorkflowExecuteMode,
+		activation: WorkflowActivateMode,
+		isTest?: boolean,
+	): Promise<void> {
+		const webhookExists = await this.runWebhookMethod(
+			'checkExists',
+			webhookData,
+			nodeExecuteFunctions,
+			mode,
+			activation,
+			isTest,
+		);
+		if (!webhookExists) {
+			// If webhook does not exist yet create it
+			await this.runWebhookMethod(
+				'create',
+				webhookData,
+				nodeExecuteFunctions,
+				mode,
+				activation,
+				isTest,
+			);
+		}
+	}
+
+	async deleteWebhook(
+		webhookData: IWebhookData,
+		nodeExecuteFunctions: INodeExecuteFunctions,
+		mode: WorkflowExecuteMode,
+		activation: WorkflowActivateMode,
+		isTest?: boolean,
+	) {
+		await this.runWebhookMethod(
+			'delete',
+			webhookData,
+			nodeExecuteFunctions,
+			mode,
+			activation,
+			isTest,
+		);
+	}
+
+	private async runWebhookMethod(
 		method: WebhookSetupMethodNames,
 		webhookData: IWebhookData,
 		nodeExecuteFunctions: INodeExecuteFunctions,