refactor: Delete dead crash recovery code (no-changelog) (#9512)

packages/cli/src/eventbus/MessageEventBus/MessageEventBus.ts

@@ -13,11 +13,7 @@ import { WorkflowRepository } from '@db/repositories/workflow.repository';
 import { OrchestrationService } from '@/services/orchestration.service';
 import { Logger } from '@/Logger';
 
-import type {
-	EventMessageTypes,
-	EventNamesTypes,
-	FailedEventSummary,
-} from '../EventMessageClasses/';
+import type { EventMessageTypes } from '../EventMessageClasses/';
 import type { MessageEventBusDestination } from '../MessageEventBusDestination/MessageEventBusDestination.ee';
 import { MessageEventBusLogWriter } from '../MessageEventBusWriter/MessageEventBusLogWriter';
 import { messageEventBusDestinationFromDb } from '../MessageEventBusDestination/MessageEventBusDestinationFromDb';
@@ -361,48 +357,6 @@ export class MessageEventBus extends EventEmitter {
 		);
 	}
 
-	async getEventsFailed(amount = 5): Promise<FailedEventSummary[]> {
-		const result: FailedEventSummary[] = [];
-		try {
-			const queryResult = await this.logWriter?.getMessagesAll();
-			const uniques = uniqby(queryResult, 'id');
-			const filteredExecutionIds = uniques
-				.filter((e) =>
-					(['n8n.workflow.crashed', 'n8n.workflow.failed'] as EventNamesTypes[]).includes(
-						e.eventName,
-					),
-				)
-				.map((e) => ({
-					executionId: e.payload.executionId as string,
-					name: e.payload.workflowName,
-					timestamp: e.ts,
-					event: e.eventName,
-				}))
-				.filter((e) => e)
-				.sort((a, b) => (a.timestamp > b.timestamp ? 1 : -1))
-				.slice(-amount);
-
-			for (const execution of filteredExecutionIds) {
-				const data = await this.recoveryService.recoverExecutionData(
-					execution.executionId,
-					queryResult,
-					false,
-				);
-				if (data) {
-					const lastNodeExecuted = data.resultData.lastNodeExecuted;
-					result.push({
-						lastNodeExecuted: lastNodeExecuted ?? '',
-						executionId: execution.executionId,
-						name: execution.name as string,
-						event: execution.event,
-						timestamp: execution.timestamp.toISO(),
-					});
-				}
-			}
-		} catch {}
-		return result;
-	}
-
 	async getEventsAll(): Promise<EventMessageTypes[]> {
 		const queryResult = await this.logWriter?.getMessagesAll();
 		const filtered = uniqby(queryResult, 'id');