var express = require('express'); var fs = require('fs'); var io = require('socket.io'); var _ = require('underscore'); var Mustache = require('mustache');

var app = express.createServer(); var staticDir = express.static;

io = io.listen(app);

var opts = {

port :      1947,
baseDir :   __dirname + '/../../'

};

io.sockets.on('connection', function(socket) {

socket.on('slidechanged', function(slideData) {
        socket.broadcast.emit('slidedata', slideData);
});
socket.on('fragmentchanged', function(fragmentData) {
        socket.broadcast.emit('fragmentdata', fragmentData);
});

});

app.configure(function() {

[ 'css', 'js', 'images', 'plugin', 'lib' ].forEach(function(dir) {
        app.use('/' + dir, staticDir(opts.baseDir + dir));
});

});

app.get(“/”, function(req, res) {

res.writeHead(200, {'Content-Type': 'text/html'});
fs.createReadStream(opts.baseDir + '/index.html').pipe(res);

});

app.get(“/notes/:socketId”, function(req, res) {

fs.readFile(opts.baseDir + 'plugin/notes-server/notes.html', function(err, data) {
        res.send(Mustache.to_html(data.toString(), {
                socketId : req.params.socketId
        }));
});
// fs.createReadStream(opts.baseDir + 'notes-server/notes.html').pipe(res);

});

// Actually listen app.listen(opts.port || null);

var brown = '033[33m',

green = '\033[32m',
reset = '\033[0m';

var slidesLocation = “localhost” + ( opts.port ? ( ':' + opts.port ) : '' );

console.log( brown + “reveal.js - Speaker Notes” + reset ); console.log( “1. Open the slides at ” + green + slidesLocation + reset ); console.log( “2. Click on the link your JS console to go to the notes page” ); console.log( “3. Advance through your slides and your notes will advance automatically” );