src/logger.js

   1 ;(function () {
   2   // Thanks http://tostring.it/2014/06/23/advanced-logging-with-nodejs/
   3
   4   'use strict'
   5
   6   var winston = require('winston')
   7   var config = require('config')
   8
   9   var logDir = __dirname + '/../' + config.get('storage.logs')
  10
  11   winston.emitErrs = true
  12
  13   var logger = new winston.Logger({
  14     transports: [
  15       new winston.transports.File({
  16         level: 'debug',
  17         filename: logDir + '/all-logs.log',
  18         handleExceptions: true,
  19         json: true,
  20         maxsize: 5242880,
  21         maxFiles: 5,
  22         colorize: false
  23       }),
  24       new winston.transports.Console({
  25         level: 'debug',
  26         handleExceptions: true,
  27         humanReadableUnhandledException: true,
  28         json: false,
  29         colorize: true
  30       })
  31     ],
  32     exitOnError: true
  33   })
  34
  35   module.exports = logger
  36   module.exports.stream = {
  37     write: function (message, encoding) {
  38       logger.info(message)
  39     }
  40   }
  41 })()