import Level from "./Level.mjs";
import Logger from "./Logger.mjs";
import normalizeLevel from "./normalizeLevel.mjs";
class LogFactory {
  /**
   * Constructor (构造函数)
   * @param config Configuration options (配置选项)
   */
  constructor(config) {
    this.loggers = /* @__PURE__ */ new Map();
    this.LoggerClass = Logger;
    this.defaultLevel = Level.INFO;
    this.appenders = [];
    this.configure(config);
  }
  /**
   * Get the default log level (获取或设置默认日志级别)
   */
  get level() {
    return this.defaultLevel;
  }
  /**
   * Get the default log level name (获取或设置默认日志级别名称)
   */
  get levelName() {
    return Level[this.defaultLevel];
  }
  /**
   * Update the default log level (更新默认日志级别)
   * @param level Log level (日志级别)
   * @param updateCachedLoggers Whether to update the cached loggers (是否更新缓存的日志器)
   * @returns Update level success if true (如果为 true 表示更新成功)
   */
  updateLevel(level, updateCachedLoggers) {
    const normalizedLevel = normalizeLevel(level);
    const isValidLevel = normalizedLevel !== void 0;
    if (isValidLevel) {
      this.defaultLevel = normalizedLevel;
      if (updateCachedLoggers !== false) {
        this.loggers.forEach((logger) => {
          logger.level = normalizedLevel;
        });
      }
    }
    return isValidLevel;
  }
  /**
   * Configure the log factory (配置日志工厂)
   * @param param Configuration options (配置选项)
   */
  configure({
    LoggerClass,
    level,
    appenders
  } = {}) {
    if (LoggerClass) {
      this.LoggerClass = LoggerClass;
    }
    if (level) {
      this.updateLevel(level, false);
    }
    if (appenders) {
      this.appenders = appenders;
    }
  }
  /**
   * Get a logger instance (获取日志实例)
   * @param name Logger name (日志名称)
   */
  getLogger(name) {
    let logger = this.loggers.get(name);
    if (!logger) {
      const { LoggerClass } = this;
      logger = new LoggerClass(name, {
        level: this.defaultLevel,
        appenders: this.appenders
      });
      this.loggers.set(name, logger);
    }
    return logger;
  }
  /**
   * Clear the logger cache (清除日志缓存)
   * @param name Logger name (日志名称)
   */
  clear(name) {
    if (name) {
      this.loggers.delete(name);
    } else {
      this.loggers.clear();
    }
  }
  /**
   * Dispose the log factory (销毁日志工厂)
   */
  dispose() {
    const promises = [];
    this.loggers.forEach((logger) => {
      promises.push(logger.dispose());
    });
    return Promise.allSettled(promises);
  }
}
export {
  LogFactory as default
};