helpers/logger.js

   1 ;(function () {
   2   // Thanks http://tostring.it/2014/06/23/advanced-logging-with-nodejs/
   3   'use strict'
   4
   5   var config = require('config')
   6   var path = require('path')
   7   var winston = require('winston')
   8   winston.emitErrs = true
   9
  10   var logDir = path.join(__dirname, '..', config.get('storage.logs'))
  11   var logger = new winston.Logger({
  12     transports: [
  13       new winston.transports.File({
  14         level: 'debug',
  15         filename: path.join(logDir, 'all-logs.log'),
  16         handleExceptions: true,
  17         json: true,
  18         maxsize: 5242880,
  19         maxFiles: 5,
  20         colorize: false
  21       }),
  22       new winston.transports.Console({
  23         level: 'debug',
  24         handleExceptions: true,
  25         humanReadableUnhandledException: true,
  26         json: false,
  27         colorize: true
  28       })
  29     ],
  30     exitOnError: true
  31   })
  32
  33   logger.stream = {
  34     write: function (message, encoding) {
  35       logger.info(message)
  36     }
  37   }
  38
  39   // ---------------------------------------------------------------------------
  40
  41   module.exports = logger
  42 })()