@goparrot/pubsub-event-bus/esm/decorator/PubsubEventHandler.js

NestJS EventBus extension for RabbitMQ PubSub

import { EventsHandler } from '@nestjs/cqrs';
import { PUBSUB_EVENT_HANDLER_METADATA } from './constant';
export function PubsubEventHandler(...params) {
    return (target) => {
        if (!params.length) {
            return Reflect.decorate([Reflect.metadata(PUBSUB_EVENT_HANDLER_METADATA, { events: [] }), EventsHandler()], target);
        }
        let options = {};
        let events;
        const optionsOrEvent = params[params.length - 1];
        if (typeof optionsOrEvent === 'object') {
            options = optionsOrEvent;
            events = params.slice(0, -1);
        }
        else {
            events = params;
        }
        return Reflect.decorate([Reflect.metadata(PUBSUB_EVENT_HANDLER_METADATA, { ...options, events }), EventsHandler(...events)], target);
    };
}
//# sourceMappingURL=PubsubEventHandler.js.map