@logistically/events/dist/event-consumer/redis-streams-consumer.d.ts

A production-ready event-driven architecture library for NestJS with Redis Streams, comprehensive batching, reliable consumption, and enterprise-grade features.

import { EventHandler } from './consumer';
import { Redis } from 'ioredis';
import { EventValidator } from '../event-types';
export interface RedisStreamConsumerOptions {
    redis: Redis;
    stream: string;
    group: string;
    consumer: string;
    handlers: Record<string, EventHandler>;
    onError?: (err: Error, eventType: string, envelope: any) => void;
    blockMs?: number;
    count?: number;
    deadLetterStream?: string;
    verbose?: boolean;
    validator?: EventValidator;
}
export declare class RedisStreamConsumer {
    private eventConsumer;
    private redis;
    private stream;
    private group;
    private consumer;
    private blockMs;
    private count;
    private deadLetterStream?;
    private running;
    private verbose;
    constructor(options: RedisStreamConsumerOptions);
    pollAndHandle(): Promise<void>;
    stop(): void;
}