simpl-loggar/lib/loggers/utils.js

Simple node.js logger

import * as enums from '../enums/index.js';
import Logger from '../logger.js';
export default class LoggerUtils {
    /**
     * Save log in files.
     * @param message Message to save.
     * @param type Category of log.
     * @param prefix Prefix for logs location.
     * @param config Optional winston config.
     * @param config.winston
     * @param config.addons
     * @param config.addons.loki
     */
    static saveLog(message, type, prefix, config) {
        const logger = Logger.getLogger(prefix, config);
        switch (type) {
            case enums.ELogTypes.Warn:
                logger.warn(message);
                return;
            case enums.ELogTypes.Error:
                logger.error(message);
                return;
            case enums.ELogTypes.Debug:
                logger.debug(message);
                return;
            case enums.ELogTypes.Log:
            default:
                logger.info(message);
        }
    }
    /**
     * Stringify log.
     * @param message Stringify message to save it.
     * @param styleJson Boolean marking if json should be styled or not.
     * @returns Stringified log.
     */
    static toString(message, styleJson) {
        if (styleJson)
            return typeof message !== 'string' ? JSON.stringify(message, null, 2) : message;
        return typeof message !== 'string' ? JSON.stringify(message) : message;
    }
}