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'use-strict';
const dirTree = require('directory-tree');
const express = require('express');
const fs = require('fs');
var md = require('markdown-it')();
const app = express();
const path = 'md';
const access = fs.createWriteStream('node.access.log');
const error = fs.createWriteStream('node.error.log');
process.stdout.write = access.write.bind(access);
process.stderr.write = error.write.bind(error);
process.on('uncaughtException', function(err) {
console.error("[" + new Date() + "] > " + "Error - " + err);
});
app.use(express.static('public'));
app.get('/' + path + '/*', function(req, res) {
var url = decodeURI(req.url);
console.log("[" + new Date() + "] > " + "200 - " + url);
fs.readFile(url.substr(1), 'utf8', function(err, data) {
if (err)
return console.log(err);
res.send(md.render(data));
});
});
app.get('/data', function(req, res) {
console.log("[" + new Date() + "] > " + "200 - " + req.url);
res.send(dirTree(path, {extensions:/\.md/}));
});
app.get('/img/*', function (req, res) {
console.log("[" + new Date() + "] > " + "200 - " + req.url);
var img = fs.readFileSync(req.url.replace('/img', path));
res.writeHead(200, {'Content-Type': 'image/gif' });
res.end(img, 'binary');
});
app.get('/', function(req, res) {
console.log("[" + new Date() + "] > " + "200 - " + req.url);
fs.readFile('public/index.html', 'utf8', function(err, data) {
if (err)
return console.log(err);
res.send(data);
});
});
app.get('*', function(req, res) {
console.error("[" + new Date() + "] > " + "404 - " + req.url);
fs.readFile('public/404.md', 'utf8', function(err, data) {
if (err)
return console.log(err);
fs.readFile('public/css/style.css', 'utf8', function(err, style) {
var html = '<html>';
html += '<head>';
html += '<style>' + style + '</style>';
html += '</head>';
html += '<body class=\'markdown-preview\' data-use-github-style>';
html += converter.makeHtml(data);
html += '</body>';
html += '</html>';
res.status(404).send(html);
});
});
});
var server = app.listen(8090, function() {
var host = server.address().address;
var port = server.address().port;
console.log("[" + new Date() + "] > " + "App listening at http://%s:%s", host, port);
});
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