guvnor/lib/daemon/DaemonLogger.js

A node process manager that isn't spanners all the way down

var Transport = require('winston').Transport
var util = require('util')
var Autowire = require('wantsit').Autowire

var DaemonLogger = function () {
  Transport.call(this, { level: 'debug' })

  this._userRpc = Autowire
  this._adminRpc = Autowire
  this._logger = Autowire
}
util.inherits(DaemonLogger, Transport)

DaemonLogger.prototype.name = 'daemon'

DaemonLogger.prototype.log = function (level, msg, meta, callback) {
  if (this.silent || !process.send) {
    return callback(null, true)
  }

  this._userRpc.broadcast('daemon:log:' + level, {
    date: Date.now(),
    message: ('' + msg).trim()
  })

  this.emit('logged')
  callback(null, true)
}

module.exports = DaemonLogger