mirror of
https://github.com/Doodle3D/Doodle3D-Slicer.git
synced 2024-11-26 23:44:56 +01:00
101 lines
2.4 KiB
JavaScript
101 lines
2.4 KiB
JavaScript
|
/**
|
||
|
|
* a barebones HTTP server in JS
|
||
|
|
* to serve three.js easily
|
||
|
|
*
|
||
|
|
* @author zz85 https://github.com/zz85
|
||
|
|
*
|
||
|
|
* Usage: node simplehttpserver.js <port number>
|
||
|
|
*
|
||
|
|
* do not use in production servers
|
||
|
|
* and try
|
||
|
|
* npm install http-server -g
|
||
|
|
* instead.
|
||
|
|
*/
|
||
|
|
|
||
|
|
var port = 8000,
|
||
|
|
http = require('http'),
|
||
|
|
urlParser = require('url'),
|
||
|
|
fs = require('fs'),
|
||
|
|
path = require('path'),
|
||
|
|
currentDir = process.cwd();
|
||
|
|
|
||
|
|
|
||
|
|
port = process.argv[2] ? parseInt(process.argv[2], 0) : port;
|
||
|
|
|
||
|
|
function handleRequest(request, response) {
|
||
|
|
|
||
|
|
var urlObject = urlParser.parse(request.url, true);
|
||
|
|
var pathname = decodeURIComponent(urlObject.pathname);
|
||
|
|
|
||
|
|
console.log('[' + (new Date()).toUTCString() + '] ' + '"' + request.method + ' ' + pathname + '"');
|
||
|
|
|
||
|
|
var filePath = path.join(currentDir, pathname);
|
||
|
|
|
||
|
|
fs.stat(filePath, function(err, stats) {
|
||
|
|
|
||
|
|
if (err) {
|
||
|
|
response.writeHead(404, {});
|
||
|
|
response.end('File not found!');
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (stats.isFile()) {
|
||
|
|
|
||
|
|
fs.readFile(filePath, function(err, data) {
|
||
|
|
|
||
|
|
if (err) {
|
||
|
|
response.writeHead(404, {});
|
||
|
|
response.end('Opps. Resource not found');
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
response.writeHead(200, {});
|
||
|
|
response.write(data);
|
||
|
|
response.end();
|
||
|
|
});
|
||
|
|
|
||
|
|
} else if (stats.isDirectory()) {
|
||
|
|
|
||
|
|
fs.readdir(filePath, function(error, files) {
|
||
|
|
|
||
|
|
if (error) {
|
||
|
|
response.writeHead(500, {});
|
||
|
|
response.end();
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
var l = pathname.length;
|
||
|
|
if (pathname.substring(l-1)!='/') pathname += '/';
|
||
|
|
|
||
|
|
response.writeHead(200, {'Content-Type': 'text/html'});
|
||
|
|
response.write('<!DOCTYPE html>\n<html><head><meta charset="UTF-8"><title>' + filePath + '</title></head><body>');
|
||
|
|
response.write('<h1>' + filePath + '</h1>');
|
||
|
|
response.write('<ul style="list-style:none;font-family:courier new;">');
|
||
|
|
files.unshift('.', '..');
|
||
|
|
files.forEach(function(item) {
|
||
|
|
|
||
|
|
var urlpath = pathname + item,
|
||
|
|
itemStats = fs.statSync(currentDir + urlpath);
|
||
|
|
|
||
|
|
if (itemStats.isDirectory()) {
|
||
|
|
urlpath += '/';
|
||
|
|
item += '/';
|
||
|
|
}
|
||
|
|
|
||
|
|
response.write('<li><a href="'+ urlpath + '">' + item + '</a></li>');
|
||
|
|
});
|
||
|
|
|
||
|
|
response.end('</ul></body></html>');
|
||
|
|
});
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
http.createServer(handleRequest).listen(port);
|
||
|
|
|
||
|
|
require('dns').lookup(require('os').hostname(), function (err, addr, fam) {
|
||
|
|
console.log('Running at http://' + addr + ((port === 80) ? '' : ':') + port + '/');
|
||
|
|
})
|
||
|
|
|
||
|
|
console.log('Three.js server has started...');
|
||
|
|
console.log('Base directory at ' + currentDir);
|