import {Logger} from "./Logger";

/** 日志包装，装饰器模式 */
export abstract class LoggerWrapper implements Logger {

  protected logger: Logger;

  protected constructor(logger: Logger) {
    this.logger = logger;
  }

  get level() {
    return this.logger.level;
  }

  set level(level) {
    this.logger.level = level;
  }

  isDebugEnabled(): boolean {
    return this.logger.isDebugEnabled();
  }

  isErrorEnabled(): boolean {
    return this.logger.isErrorEnabled();
  }

  isInfoEnabled(): boolean {
    return this.logger.isInfoEnabled();
  }

  isTraceEnabled(): boolean {
    return this.logger.isTraceEnabled();
  }

  isWarnEnabled(): boolean {
    return this.logger.isWarnEnabled();
  }

  debug(message: any, ...args: any[]): void {
    this.logger.debug(message, ...args);
  }

  error(message: any, ...args: any[]): void {
    this.logger.error(message, ...args);
  }

  info(message: any, ...args: any[]): void {
    this.logger.info(message, ...args);
  }

  trace(message: any, ...args: any[]): void {
    this.logger.trace(message, ...args);
  }

  warn(message: any, ...args: any[]): void {
    this.logger.warn(message, ...args);
  }

}