public async setup()

in dashboards-reports/server/plugin.ts [54:110]
46 lines of code
3 McCabe index (conditional complexity)

  public async setup(core: CoreSetup) {
    this.logger.debug('reports-dashboards: Setup');

    try {
      const config = await buildConfig(
        this.initializerContext,
        core,
        this.logger
      );
      this.reportingConfig = config;
      this.logger.debug('Setup complete');
    } catch (error) {
      this.logger.error(
        `Error in Reporting setup, reporting may not function properly`
      );
      this.logger.error(error);
    }

    if (!this.reportingConfig) {
      throw new Error('Reporting Config is not initialized');
    }

    const router = core.http.createRouter();
    // Deprecated API. Switch to the new opensearch client as soon as https://github.com/elastic/kibana/issues/35508 done.
    const opensearchReportsClient: ILegacyClusterClient = core.opensearch.legacy.createClient(
      'opensearch_reports',
      {
        plugins: [opensearchReportsPlugin, NotificationsPlugin],
      }
    );

    const notificationsClient: ILegacyClusterClient = core.opensearch.legacy.createClient(
      'opensearch_notifications',
      {
        plugins: [NotificationsPlugin],
      }
    );

    // Register server side APIs
    registerRoutes(router, this.reportingConfig);

    // put logger into route handler context, so that we don't need to pass through parameters
    core.http.registerRouteHandlerContext(
      //@ts-ignore
      'reporting_plugin',
      (context, request) => {
        return {
          logger: this.logger,
          semaphore: this.semaphore,
          opensearchReportsClient,
          notificationsClient,
        };
      }
    );

    return {};
  }