48 lines
1.3 KiB
JavaScript
48 lines
1.3 KiB
JavaScript
var express = require('express');
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var fs = require('fs');
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var io = require('socket.io');
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var _ = require('underscore');
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var Mustache = require('mustache');
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var app = express.createServer();
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var staticDir = express.static;
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io = io.listen(app);
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var opts = {
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port : 1947,
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baseDir : __dirname + '/../../'
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};
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io.sockets.on('connection', function(socket) {
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socket.on('slidechanged', function(slideData) {
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socket.broadcast.emit('slidedata', slideData);
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});
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});
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app.configure(function() {
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[ 'css', 'assets', 'js', 'lib' ].forEach(function(dir) {
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app.use('/' + dir, staticDir(opts.baseDir + dir));
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});
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});
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app.get("/", function(req, res) {
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fs.createReadStream(opts.baseDir + '/index.html').pipe(res);
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});
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app.get("/notes/:socketId", function(req, res) {
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fs.readFile(opts.baseDir + 'lib/slidenotes/notes.html', function(err, data) {
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res.send(Mustache.to_html(data.toString(), {
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socketId : req.params.socketId
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}));
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});
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// fs.createReadStream(opts.baseDir + 'slidenotes/notes.html').pipe(res);
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});
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// Actually listen
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app.listen(opts.port || null);
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console.log("Open the slides at http://localhost" + (opts.port ? (':' + opts.port) : '') + " and look for a link to the speaker notes in the console");
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console.log("Advance through your slides and your notes will advance automatically");
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