# Description:
#   meta-asjon
#
# Dependencies:
#   None
#
# Configuration:
#   None
# 
# Author:
#   Michele Guerini Rocco (rnhmjoj)

{ CatchAllMessage } = require 'hubot'

module.exports = (robot) ->
  receive = (message) ->
    listeners = ->
      res = []
      for listener in robot.listeners
        try
          res.push listener.call message
          break if message.done
        catch error
          robot.emit 'error', error, new (robot.Response robot, message, [])
          false
      res

    # ignore blacklisted users
    if message.user.id in (robot.brain.get('blacklist') or [])
      robot.logger.info 'ignored message from user ' + message.user.name
      return

    results = listeners()

    # allow direct talk in user chat or campfire
    unless message.done or (true in results)
      if message.room == message.user.id or message.user.id is 1
        message.text = robot.name + ' ' + message.text
        results.push listeners()...

    if message not instanceof CatchAllMessage and (true not in results)
      robot.receive new CatchAllMessage message

  robot.receive = receive