✨ Add functionality to send console.log messages to editor-UI (#1816)

* ✨ Send console.log messages to editor-UI

* ⚡ Send message only to session which started workflow

* ⚡ Made it also work in own process

* ⚡ Add support for console.log UI forward also to FunctionItem Node

* 👕 Fix lint issue

* 👕 Fix linting issue

* ⚡ Improve code

Co-authored-by: Iván Ovejero <ivov.src@gmail.com>

Co-authored-by: Iván Ovejero <ivov.src@gmail.com>

packages/core/src/NodeExecuteFunctions.ts

@@ -749,6 +749,18 @@ export function getExecuteFunctions(workflow: Workflow, runExecutionData: IRunEx
 				return workflow.getStaticData(type, node);
 			},
 			prepareOutputData: NodeHelpers.prepareOutputData,
+			sendMessageToUI(message: string): void {
+				if (mode !== 'manual') {
+					return;
+				}
+				try {
+					if (additionalData.sendMessageToUI) {
+						additionalData.sendMessageToUI(node.name, message);
+					}
+				} catch (error) {
+					Logger.warn(`There was a problem sending messsage to UI: ${error.message}`);
+				}
+			},
 			helpers: {
 				prepareBinaryData,
 				request: requestPromiseWithDefaults,

packages/core/test/Helpers.ts

@@ -752,6 +752,7 @@ export function WorkflowExecuteAdditionalData(waitPromise: IDeferredPromise<IRun
 		credentialsHelper: new CredentialsHelper({}, ''),
 		hooks: new WorkflowHooks(hookFunctions, 'trigger', '1', workflowData),
 		executeWorkflow: async (workflowInfo: IExecuteWorkflowInfo): Promise<any> => {}, // tslint:disable-line:no-any
+		sendMessageToUI: (message: string) => {},
 		restApiUrl: '',
 		encryptionKey: 'test',
 		timezone: 'America/New_York',