/
app.js
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app.js
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var express = require('express');
var app = express();
// for file manipulation
var fs = require('fs');
// The listened port
var port = process.env.PORT || 3000;
// Serve static files (css, js, images)
app.use(express.static('public'));
// Set the template engine to jade
app.set('view engine', 'jade');
// Set the views folder to ./views
app.set('views', './views');
// MARKDOWN RENDER ENGINE
app.engine('md', function(filePath, options, callback){
// Markdown to HTML converter
var showdown = require('showdown');
var converter = new showdown.Converter();
var markdown_page = fs.readFile(filePath, options, function(err, data){
// throw error, if any
if(err) throw err;
// transform the whole file into HTML code - yup, that's that simple
var html_render = converter.makeHtml(data);
// callback(error, data)
return callback(null, html_render);
});
});
// WHAT'S NEW page
app.get('/whats-new', function(req, res){
// Showdown to compile md to html
var showdown = require('showdown');
var converter = new showdown.Converter();
fs.readFile('./md/whats-new/whats-new.md', {"encoding" : "utf-8", "flag" : "r"}, function(err, data){
if (err) throw err;
// transform markdown file into html
var whats_new_html = converter.makeHtml(data);
// render the page
res.render('whats-new', {content : whats_new_html, currentUrl: "/whats-new"});
});
});
// CLASSES PAGE
var routeClasses = require('./scripts/routes/classes.js');
app.get('/classes', routeClasses.showClasses );
app.get('/classes/:version', routeClasses.showClassesVersion );
app.get('/classes/:version/:name', routeClasses.showClassVersionName );
// DEFAULT PAGE
app.get('/', function (req, res) {
res.render('index', {currentUrl:'/'});
});
// ERRORS
// Handle 404
app.use(function(req, res) {
res.status(400);
res.render('errorpages/404.jade', {});
});
// Handle 500
app.use(function(error, req, res, next) {
res.status(500);
res.render('errorpages/500.jade', {});
});
module.exports = app;