var http = require('http');
var fs = require('fs');
var path = require('path');
http.createServer(function(req, res){
if(req.url === "/"){
fs.readFile("./public/index.html", "UTF-8", function(err, html){
res.writeHead(200, {"Content-Type": "text/html"});
res.end(html);
});
}else if(req.url.match("\.css$")){
var cssPath = path.join(__dirname, 'public', req.url);
var fileStream = fs.createReadStream(cssPath, "UTF-8");
res.writeHead(200, {"Content-Type": "text/css"});
fileStream.pipe(res);
}else if(req.url.match("\.png$")){
var imagePath = path.join(__dirname, 'public', req.url);
var fileStream = fs.createReadStream(imagePath);
res.writeHead(200, {"Content-Type": "image/png"});
fileStream.pipe(res);
}else{
res.writeHead(404, {"Content-Type": "text/html"});
res.end("No Page Found");
}
}).listen(3000);Copy