twilio + nodejs + glosbe

app.js

var express = require('express');
var restler = require('restler');

var app = express.createServer(express.logger());

app.all('/', function(request, response){
	var accountSid = 'AC32a3c49700934481addd5ce1659f04d2';
	var authToken = "{{ auth_token }}";
	var client = require('twilio')(accountSid, authToken);
 	
 	var smsArray = new Array();
 	var i = 0;
	client.sms.messages.list(function(err, data) {
	    data.messages.forEach(function(message) {
	        console.log(message.body);
	        smsArray[i] = message.body;
	        i++;
	    });
	});

	var incomingSMS = smsArray[0];
	var tokens = incomingSMS.split(" ");

	var word = token[0];
	var from = token[1];
	var to   = token[2];

	var query = 'http://glosbe.com/gapi/translate?from=' + from + '&dest=' + to + '&format=json&phrase=' + word + '&pretty=true';
	restler.get(query).on('complete', function(glosbe) {
        var result = "<Response>";
        for(var i=0; i<glosbe.tuc.length; i++) {
            result += "<Sms>" + glosbe.data.tuc.phrase.text + "</Sms>";
        }
        result += "</Response>";
        response.send(result);
    });
});

var port = process.env.PORT || 5000;
app.listen(port, function() {
  console.log("Listening on " + port);
});