n8n
Version:
n8n Workflow Automation Tool
27 lines (26 loc) • 1.4 kB
TypeScript
import { Logger } from '@n8n/backend-common';
import type { INodeCredentials, MessageEventBusDestinationOptions } from 'n8n-workflow';
import { MessageEventBusDestinationTypeNames } from 'n8n-workflow';
import type { AbstractEventMessage } from '../../../eventbus/event-message-classes/abstract-event-message';
import type { MessageEventBus, MessageWithCallback } from '../../../eventbus/message-event-bus/message-event-bus';
import { CircuitBreaker } from '../../../utils/circuit-breaker';
export declare abstract class MessageEventBusDestination implements MessageEventBusDestinationOptions {
readonly id: string;
readonly eventBusInstance: MessageEventBus;
protected readonly logger: Logger;
protected circuitBreakerInstance: CircuitBreaker;
__type: MessageEventBusDestinationTypeNames;
label: string;
enabled: boolean;
subscribedEvents: string[];
credentials: INodeCredentials;
anonymizeAuditMessages: boolean;
constructor(eventBusInstance: MessageEventBus, options: MessageEventBusDestinationOptions);
getId(): string;
hasSubscribedToEvent(msg: AbstractEventMessage): boolean;
serialize(): MessageEventBusDestinationOptions;
abstract receiveFromEventBus(emitterPayload: MessageWithCallback): Promise<boolean>;
sendMessage(emitterPayload: MessageWithCallback): Promise<boolean>;
toString(): string;
close(): Promise<void>;
}