feat(Splunk Node): Overhaul (#9813)

packages/nodes-base/nodes/Splunk/v2/actions/router.ts

@@ -0,0 +1,74 @@
+import type { IExecuteFunctions, INodeExecutionData } from 'n8n-workflow';
+import { NodeApiError, NodeOperationError } from 'n8n-workflow';
+
+import * as alert from './alert';
+import * as report from './report';
+import * as search from './search';
+import * as user from './user';
+
+import set from 'lodash/set';
+import type { SplunkType } from './node.type';
+
+export async function router(this: IExecuteFunctions): Promise<INodeExecutionData[][]> {
+	const items = this.getInputData();
+	let returnData: INodeExecutionData[] = [];
+
+	const resource = this.getNodeParameter<SplunkType>('resource', 0);
+	const operation = this.getNodeParameter('operation', 0);
+
+	const splunkNodeData = {
+		resource,
+		operation,
+	} as SplunkType;
+
+	let responseData;
+
+	for (let i = 0; i < items.length; i++) {
+		try {
+			switch (splunkNodeData.resource) {
+				case 'alert':
+					responseData = await alert[splunkNodeData.operation].execute.call(this, i);
+					break;
+				case 'report':
+					responseData = await report[splunkNodeData.operation].execute.call(this, i);
+					break;
+				case 'search':
+					responseData = await search[splunkNodeData.operation].execute.call(this, i);
+					break;
+				case 'user':
+					responseData = await user[splunkNodeData.operation].execute.call(this, i);
+					break;
+				default:
+					throw new NodeOperationError(this.getNode(), 'Resource not found', { itemIndex: i });
+			}
+		} catch (error) {
+			if (this.continueOnFail()) {
+				returnData.push({ json: { error: error.cause.error }, pairedItem: { item: i } });
+				continue;
+			}
+
+			if (error instanceof NodeApiError) {
+				set(error, 'context.itemIndex', i);
+				throw error;
+			}
+
+			if (error instanceof NodeOperationError) {
+				if (error?.context?.itemIndex === undefined) {
+					set(error, 'context.itemIndex', i);
+				}
+				throw error;
+			}
+
+			throw new NodeOperationError(this.getNode(), error, { itemIndex: i });
+		}
+
+		const executionData = this.helpers.constructExecutionMetaData(
+			this.helpers.returnJsonArray(responseData),
+			{ itemData: { item: i } },
+		);
+
+		returnData = returnData.concat(executionData);
+	}
+
+	return [returnData];
+}