norrisbot/lib/norrisbot.js

A Slack bot that kicks asses (roundhouse-kicks to be accurate...)

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _client = require('@slack/client');

var _utils = require('./utils');

var _jokes = require('./data/jokes');

var _jokes2 = _interopRequireDefault(_jokes);

var _pictures = require('./data/pictures');

var _pictures2 = _interopRequireDefault(_pictures);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var defaultOptions = {
  triggerOnWords: ['Chuck Norris', 'norrisbot'],
  specialCategories: ['nerdy'],
  messageColor: '#590088',
  usePictures: true,
  logger: console,
  rtmOptions: {}
};

var norrisbot = function norrisbot(botToken) {
  var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};

  var botId = void 0;

  var opt = Object.assign({}, defaultOptions, options);
  var rtm = new _client.RtmClient(botToken, opt.rtmOptions);
  var web = new _client.WebClient(botToken);

  var allowedJokes = (0, _utils.filterJokesByCategories)(_jokes2.default, opt.specialCategories);
  rtm.on(_client.RTM_EVENTS.MESSAGE, function (event) {
    if ((0, _utils.isMessage)(event) && (0, _utils.isMessageToChannel)(event) && !(0, _utils.isFromUser)(event, botId) && (0, _utils.messageContainsText)(event, opt.triggerOnWords)) {
      var joke = (0, _utils.pickRandom)(allowedJokes);
      var msgOptions = {
        as_user: true,
        attachments: [{
          color: opt.messageColor,
          title: joke.text
        }]
      };

      if (opt.usePictures) {
        msgOptions.attachments[0].image_url = (0, _utils.pickRandom)(_pictures2.default);
      }

      web.chat.postMessage(event.channel, '', msgOptions);
      opt.logger.info('Posting message to ' + event.channel, msgOptions);
    }
  });

  rtm.on(_client.CLIENT_EVENTS.RTM.AUTHENTICATED, function (rtmStartData) {
    botId = rtmStartData.self.id;
    opt.logger.info('Logged in as ' + rtmStartData.self.name + ' (id: ' + botId + ') of team ' + rtmStartData.team.name);
  });

  return {
    rtm: rtm,
    web: web,
    start: function start() {
      rtm.start();
    }
  };
};

exports.default = norrisbot;