import * as chalk from 'chalk';
import {command, help, namespace, param, required, option} from 'oo-cli';
import {appContext} from '../../lib/AppContext';
import {die} from '../../lib/die';
import {Rivendell} from '../../lib/Rivendell';
import {formatError} from '../../lib/formatError';
import LogLevelRecord = Rivendell.LogLevelRecord;

@namespace('app')
export class GetLogLevelCommand {
  @param
  @required
  @help('The App ID and version')
  public appVersion!: string;

  @option('trackerId')
  @help('The Tracker ID of the installed account (required for developers). If not provided, returns default log level for the app version')
  public trackerId?: string;

  @option('a')
  @help('The availability zone that will be targeted (default: us)')
  private availability: string = '';

  @command('get-log-level')
  @help('Get the logLevel of a particular app version or an installation')
  public async getLogLevel() {
    try {
      const context = appContext(this.appVersion);
      if (!context.appId || !context.version) {
        return die('App ID and version are required');
      }

      if (!this.trackerId && !await Rivendell.isAdmin()) {
        die('Tracker ID must be specified for developer role.');
      }

      const logLevelRecord = await Rivendell.getLogLevel(
        this.availability, context.appId, context.version, this.trackerId);
      this.render(logLevelRecord);
    } catch (e: any) {
      die(formatError(e));
    }
  }

  private render(record: LogLevelRecord) {
    if (record.trackerId) {
      console.log(chalk.green(`install log level is currently set to ${record.logLevel}`));
    } else {
      console.log(chalk.green(`${this.appVersion} log level is currently set to ${record.logLevel}`));
    }
  }
}