engine.js fetch context

fetch-demo.js

var fetch = function(resource, options, callback){
            var url = require("url");
            var http = require("http");
            
            var parsed_url = url.parse(resource);
            var http_options = {
                host: parsed_url.hostname,
                port: parsed_url.port || 80,
                path: parsed_url.pathname + (parsed_url.search || "") + (parsed_url.hash || ""),
                method: options.method || "GET"
            };
            
            var req = http.request(http_options, function(res){
                var body = "";
                res.on("data", function(chunk){
                    body += chunk;
                });
                res.on("end", function(){
                    callback(body);
                });
            });
            req.end();
};

fetch("http://involver.com/", {}, function(response){
    console.log(response);
});