Connect Proxy

connect-proxy.js

var url = require('url');
var httpProxy = require('http-proxy');
var proxy = new httpProxy.RoutingProxy();

module.exports = function(apiUrl, stripRoute){
  return function(req,res,next){
    var pathInfo = url.parse(apiUrl);
    if(/^\/api/.exec(req.url)){
      if(stripRoute){
        req.url = req.url.replace(/^\/api/,'');
      }
      req.headers.host = pathInfo.host;
      proxy.proxyRequest(req, res, pathInfo);
    }else{
      next();
    }
  };
};