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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 = "http://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" );
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