This code shows how to query twitter API and send notifications to "Windows 8" App using "Windows Azure Mobile Services"

TwitterAzureMobileServices.js

function insert(item, user, request) {
    var httpRequest = require('request');
    var url = 'http://api.twitter.com/1/statuses/user_timeline.json?screen_name='+item.text+'&count=3';
    
    httpRequest(
        url,AnalyzeContent
    );
    
    request.execute();
    
   function AnalyzeContent(error, request, body)
   {
       var listaTweets = JSON.parse(body);
       
       listaTweets.forEach(NotifyFromTweets);
   }
   
   function NotifyFromTweets(tweet)
   {
       push.wns.sendToastImageAndText02(item.channel,
       {
           text1:tweet.user.screen_name,
           text2:tweet.text,
           image1src:tweet.user.profile_image_url
       });
       
       push.wns.sendTileWideSmallImageAndText04  (item.channel,
            {
                text1:tweet.user.name,
                text2:tweet.text,
                image1src:tweet.user.profile_image_url
            }
        );

       console.log("Exitoso");
   }
}