import type { ILogger } from '@rsdk/logging';

import { InternalException } from '../../exceptions';
import type { CheckResult } from '../helpers';
import type { HealthIndicator } from '../types';

export interface PingCheckOptions {
  /**
   * URI of external resource
   */
  url: URL;
}

/**
 * PingIndicator is meant to check access to some network
 * resource.
 *
 * @attention NOT IMPLEMENTED
 */
export abstract class PingIndicator implements HealthIndicator {
  private readonly url: URL;

  constructor(
    protected logger: ILogger,
    options: PingCheckOptions,
  ) {
    this.url = options.url;
  }

  async check(): Promise<CheckResult> {
    this.logger.info('Url to be checked', { url: this.url });

    /**
     * TODO: Implement this. How? Probably caller should
     * specify strategy protocol to use
     */
    throw new InternalException('Ping check is yet to be implemented!');
  }
}