var fs = require('fs'); var http = require('https'); var sockjs = require('sockjs'); var connect = require('connect'); var irc = require('irc'); var krebsimage = require('./krebs-img.js'); var Clients = []; Clients.broadcast = function(object) { Clients.forEach(function(client) { client.write(JSON.stringify(object)); }); } var pingTimeoutDelay = 5*60*1000 var lastping = setTimeout(reconnect, pingTimeoutDelay) var irc_client = new irc.Client('irc.freenode.net', 'kweb', { channels: ['#krebs'], sasl: true, secure: true, userName: 'kweb', realName: 'kweb', password: fs.readFileSync(__dirname+'/local_config/irc.key').toString(), debug: true, showErrors: true, port: 6697, autoRejoin: true, autoConnect: true, stripColors: true }); var reconnect = function() { console.log("reconnecting due to pingtimeout"); irc_client.disconnect(); irc_client.connect(); } irc_client.on('ping', function(server) { console.log("got ping from server, renewing timeout for automatic reconnect"); clearTimeout(lastping); lastping = setTimeout(reconnect, pingTimeoutDelay); }) irc_client.on('message#krebs', function(from, message) { console.log({ from: from, message: message }); Clients.broadcast({ from: from, message: message }); clearTimeout(lastping); }); var echo = sockjs.createServer(); echo.on('connection', function(conn) { var name = '['+conn.remoteAddress+':'+conn.remotePort+']'; Clients.push(conn); Clients.broadcast({from: 'system', message: name + ' has joined'}) irc_client.say("#krebs", name + ' has joined'); conn.write(JSON.stringify({from: 'system', message: 'hello'})) conn.on('data', function(message) { console.log('data:',message); try { var object = JSON.parse(message); object.from = name console.log(object.message); irc_client.say("#krebs", name + '→' + object.message); Clients.broadcast(object); } catch (error) { console.log(error); } }); conn.on('close', function() { Clients.splice(Clients.indexOf(conn)); Clients.broadcast({from: 'system', message: name + ' has quit'}) irc_client.say("#krebs", name + ' has quit'); }); }); var options = { key: fs.readFileSync(__dirname+'/local_config/server_npw.key'), cert: fs.readFileSync(__dirname+'/local_config/server.crt'), }; var app = connect() .use(connect.logger('dev')) .use(connect.static(__dirname+'/public')) .use( function (req, res) { res.writeHead(200, {'Content-Type': 'text/html'}); res.write(''); res.write(''); res.write(''); res.write(''); res.write(''); res.write(krebsimage+'
'); res.write('hello, this is #krebs:
'); res.write('
'); res.end('
'); }) var server = http.createServer(options, app); echo.installHandlers(server, {prefix:'/echo'}); server.listen(1337, '0.0.0.0'); console.log('Server running at https://127.0.0.1:1337/');