catbot.js

const catbotModule = require('./catbot-runner');
// In the future we should serve a pretty webpage with user stats!
// For now we have a simple app that doesn't do anything but listen
// and serve a dummy webpage

const express = require('express');
const proxy = require('express-http-proxy');
const bodyParser = require('body-parser');
const _ = require('lodash');

var http_port = process.env.PORT || '8080';
var bot_name = process.env.BOT_NAME ||'catbot';
var slackToken = process.env.SLACK_API_TOKEN;
var slackClient = require('@slack/client');

var app = express();

if (process.env.PROXY_URI) {
  app.use(process.env.PROXY_URI), {
    forwardPath: function(req, res) { return require('url').parse(req.url).path }
  }
}

app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: true }));

app.get('/', function(req, res) { res.send('\n 😻😻 ' + bot_name + ' 😻😻 \n') });
app.use(express.static(__dirname + '/assets'));


app.listen(http_port, function(err) {
  if (err) {
    throw err;
  }

  console.log('Listening on ' + http_port);

  var catbotRunner = new catbotModule.CatRunner();

  catbotRunner.init(slackClient.RtmClient, slackClient.RTM_EVENTS, slackToken);
  catbotRunner.start();
});