import * as plugins from '../plugins.js';
import * as paths from '../paths.js';

import { type IMtaConfig, MtaService } from '../mta/classes.mta.js';

export interface IDcRouterOptions {
  portProxyConfig?: plugins.smartproxy.IPortProxySettings;
  mtaConfig?: IMtaConfig;
  dnsServerConfig?: plugins.smartdns.IDnsServerOptions;
}

/**
 * DcRouter can be run on ingress and egress to and from a datacenter site.
 */
export class DcRouter {
  private options: IDcRouterOptions;
  public smartProxy: plugins.smartproxy.SmartProxy;
  public mta: MtaService;
  public dnsServer: plugins.smartdns.DnsServer;
  constructor(optionsArg: IDcRouterOptions) {
    this.options = optionsArg;
    if (this.options.portProxyConfig) {
      this.smartProxy = new plugins.smartproxy.SmartProxy(this.options.portProxyConfig);
    }
    if (this.options.mtaConfig) {
      this.mta = new MtaService(null, this.options.mtaConfig);
    }
  }

  public async start() {
    if (this.smartProxy) {
      await this.smartProxy.start();
    }
    if (this.mta) {
      await this.mta.start();
    }
  }

  public async stop() {
    if (this.smartProxy) {
      await this.smartProxy.stop();
    }
    if (this.mta) {
      await this.mta.stop();
    }
  }
}

export default DcRouter;