import { LogLevel, type BarkLogger, setLogger } from './generated/bark';

/**
 * A `BarkLogger` that forwards records to the JS `console`.
 *
 * Useful as a default during development. For production, implement
 * `BarkLogger` yourself to forward to Sentry, Reactotron, etc.
 */
export class ConsoleBarkLogger implements BarkLogger {
  log(level: LogLevel, target: string, message: string): void {
    const line = `[bark][${LogLevel[level]}][${target}] ${message}`;
    switch (level) {
      case LogLevel.Error:
        console.error(line);
        break;
      case LogLevel.Warn:
        console.warn(line);
        break;
      case LogLevel.Info:
        console.info(line);
        break;
      case LogLevel.Debug:
      case LogLevel.Trace:
        console.log(line);
        break;
    }
  }
}

/**
 * Install a default `ConsoleBarkLogger`. Returns the logger so callers can
 * later detach it via `clearLogger()`.
 *
 * Calling this multiple times replaces the previous logger in-place.
 */
export function barkAttachConsoleLogger(
  maxLevel: LogLevel = LogLevel.Info
): BarkLogger {
  const logger = new ConsoleBarkLogger();
  setLogger(logger, maxLevel);
  return logger;
}