shijing/logger.js

诗经

/**
 * This program defines a winston logger.
 * @author fluency.03@gmail.com (Chang Liu)
 */

'use strict';

var winston = require('winston');
winston.emitErrs = true;


var logger = new winston.Logger({
  transports: [
    new winston.transports.File({
      level: 'info',
      filename: 'shijing.log',
      handleExceptions: true,
      json: true,
      maxsize: 5242880, //5MB
      maxFiles: 5,
      colorize: false
    })
    // ,
    // new winston.transports.Console({
    //   level: 'debug',
    //   handleExceptions: true,
    //   json: false,
    //   colorize: true
    // })
  ],
  exitOnError: false
});


module.exports = logger;
module.exports.stream = {
  write: function(message, encoding){
    logger.info(message);
  }
};