// This file contains logic to connect to a servezone cloudly instance
// The connection is done using websockets to have an always open channel
// that is bidirectional

import * as plugins from './coreflow.plugins.js';
import { Coreflow } from './coreflow.classes.coreflow.js';

export class CloudlyConnector {
  public coreflowRef: Coreflow;
  public cloudlyClient: plugins.servezoneApi.CloudlyClient;
  public coreflowJumpCode: string;
  public identity: plugins.servezoneInterfaces.data.IClusterIdentifier;

  constructor(coreflowRefArg: Coreflow) {
    this.coreflowRef = coreflowRefArg;
  }

  public async start() {
    this.cloudlyClient = new plugins.servezoneApi.CloudlyClient('coreflow');
    await this.cloudlyClient.start();
    this.coreflowJumpCode = await this.coreflowRef.serviceQenv.getEnvVarOnDemand('JUMPCODE');

    // get identity and tag connection (second parameter is true -> tags the connection)
    this.identity = await this.cloudlyClient.getIdentityByJumpCode(this.coreflowJumpCode, true);
  }

  public async stop() {
    await this.cloudlyClient.stop();
  }

  public async getConfigFromCloudly(): Promise<plugins.servezoneInterfaces.data.IClusterConfig> {
    const config = await this.cloudlyClient.getClusterConfigFromCloudlyByIdentity(
      this.identity
    );
    return config;
  }

  public async triggerConfigEvent() {
    const config = await this.getConfigFromCloudly();
    this.cloudlyClient.configUpdateSubject.next({
      configData: config,
    });
  }

  public async getCertificateForDomainFromCloudly(
    domainNameArg: string
  ): Promise<plugins.tsclass.network.ICert> {
    const certificate = await this.cloudlyClient.getCertificateForDomainOverHttps(
      domainNameArg
    );
    return certificate;
  }
}