var http = require('http'); | |
var port = parseInt(process.env.PORT, 10) || 8000; | |
var defaultLag = parseInt(process.argv[2], 10) || 100; | |
http.createServer(function(req, res) { | |
res.writeHead(200, { 'content-type': 'text/plain', | |
'content-length': '2' }); | |
var lag = parseInt(req.url.split("/").pop(), 10) || defaultLag; | |
setTimeout(function() { | |
res.end('ok'); | |
}, lag); | |
}).listen(port, 'localhost'); |