@nestjs/common/interfaces/nest-microservice.interface.d.ts

Nest - modern, fast, powerful node.js web framework (@common)

import { ExceptionFilter } from './exceptions/exception-filter.interface';
import { CanActivate } from './features/can-activate.interface';
import { NestInterceptor } from './features/nest-interceptor.interface';
import { PipeTransform } from './features/pipe-transform.interface';
import { INestApplicationContext } from './nest-application-context.interface';
import { WebSocketAdapter } from './websockets/web-socket-adapter.interface';
/**
 * Interface describing Microservice Context.
 *
 * @publicApi
 */
export interface INestMicroservice extends INestApplicationContext {
    /**
     * Starts the microservice.
     *
     * @returns {void}
     */
    listen(): Promise<any>;
    /**
     * Register Ws Adapter which will be used inside Gateways.
     * Use when you want to override default `socket.io` library.
     *
     * @param {WebSocketAdapter} adapter
     * @returns {this}
     */
    useWebSocketAdapter(adapter: WebSocketAdapter): this;
    /**
     * Registers exception filters as global filters (will be used within every message pattern handler)
     *
     * @param {...ExceptionFilter} filters
     */
    useGlobalFilters(...filters: ExceptionFilter[]): this;
    /**
     * Registers pipes as global pipes (will be used within every message pattern handler)
     *
     * @param {...PipeTransform} pipes
     */
    useGlobalPipes(...pipes: PipeTransform<any>[]): this;
    /**
     * Registers interceptors as global interceptors (will be used within every message pattern handler)
     *
     * @param {...NestInterceptor} interceptors
     */
    useGlobalInterceptors(...interceptors: NestInterceptor[]): this;
    /**
     * Registers guards as global guards (will be used within every message pattern handler)
     *
     * @param {...CanActivate} guards
     */
    useGlobalGuards(...guards: CanActivate[]): this;
    /**
     * Terminates the application
     *
     * @returns {Promise<void>}
     */
    close(): Promise<void>;
}