fcr-core/lib/utilities/logger.js

Core APIs for building online scenes

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.getLogger = exports.generateLogObserver = exports.createLogger = exports.FcrCoreLoggerManagerHolder = void 0;
var _imports = require("../imports");
class FcrCoreLoggerManagerHolder {
  static instance = null;
  static isDestroying = false;
  static label = 'fcr-core';
  static initialize(opts) {
    if (this.instance && !this.isDestroying) {
      console.warn(`${this.label} LoggerManager is already initialized. Reinitializing...`);
    }
    this.destroy();
    this.instance = new _imports.LoggerManager({
      label: this.label,
      maxSize: opts.maxSize
    });
  }
  static getInstance() {
    if (!this.instance) {
      throw new Error(`LoggerManager is not initialized. Call ${this.label} LoggerManager.initialize() first.`);
    }
    return this.instance;
  }
  static createLogger(opts) {
    return this.getInstance().createLogger(opts);
  }
  static getLogger() {
    return this.getInstance().getLogger();
  }
  static generateLogObserver(logger, callbackMethods) {
    return this.getInstance().generateLogObserver(logger, callbackMethods);
  }
  static destroy() {
    if (this.instance && !this.isDestroying) {
      this.isDestroying = true;
      try {
        this.instance.release();
      } finally {
        this.instance = null;
        this.isDestroying = false;
      }
    }
  }
  static isInitialized() {
    return this.instance !== null;
  }
}
exports.FcrCoreLoggerManagerHolder = FcrCoreLoggerManagerHolder;
const getLogger = exports.getLogger = FcrCoreLoggerManagerHolder.getLogger.bind(FcrCoreLoggerManagerHolder);
const createLogger = exports.createLogger = FcrCoreLoggerManagerHolder.createLogger.bind(FcrCoreLoggerManagerHolder);
const generateLogObserver = exports.generateLogObserver = FcrCoreLoggerManagerHolder.generateLogObserver.bind(FcrCoreLoggerManagerHolder);