feedparser debugging for smallpict rss feed

feedparser.js

#! /usr/bin/env node

var feedparser = require( 'feedparser' );
var request = require( 'request' );



var feedTest = function ( url ) {
  
  var statusCode;
  var object = {};
  object.articles = [];
  var r = request(url, {timeout: 6000})
  .on( 'error' , function ( error ) {
      console.log(url + " : " + error);
       })
  .on ( 'response' , function ( response ) {
       
       if ( response.statusCode !== 200 ){
         console.log( "http statuscode = " + response.statusCode );
       }
       else {
       r.pipe(new feedparser())
       .on('error', function(err ){
           console.log(url + " : " + err);
           object = null;
           })
       .on ( 'meta', function ( meta ){
            if ( meta ) object.meta = meta;
            })
       .on('readable', function(){
           var stream = this, item;
           while (item = stream.read()) {
           object.articles.push ( item );
           }
           
           })
       .on( 'end', function() {
           console.log ( JSON.stringify( url ) );
           console.log ( JSON.stringify( object && object.meta.title ) );
           });
       }
       })
}


var url = "http://dave.smallpict.com/rss.xml";
feedTest ( url );

var url2 = "http://scripting.com/rss.xml";
feedTest ( url2 );

rearranged code so stream will only pipe to feedparser if statusCode of http response is 200;