Node.js Sample Application for AT&T Alpha API Foundry

hello.js

var express = require('express');
var OAuth = require('oauth').OAuth2;

var app = express.createServer();

var _foundryConsumerKey = "YOURFOUNDRYKEY";
var _foundryConsumerSecret = "YOURFOUNDRYSECRET";
var _redirectUri = "http://hello-att-foundry-node.heroku.com/auth/callback";

var consumer = new OAuth(_foundryConsumerKey,
                   _foundryConsumerSecret,
                   "https://auth.tfoundry.com/",
                   "oauth/authorize",
                   "oauth/token");

app.get('/', function(req, res){
  res.send('<p><a href="/auth">Try to authorize</a>.</p>');
});

app.get('/auth', function(req, res){
  var redirectUrl = consumer.getAuthorizeUrl({redirect_uri: _redirectUri, response_type: "client_credentials"})
  res.redirect(redirectUrl);
});

app.get('/auth/callback', function(req, res){
  consumer.getOAuthAccessToken(req.query["code"], {redirect_uri: _redirectUri}, function( error, access_token, refresh_token ){
    if( error ) {
      res.send("Error on getOAuthAccessToken : " + sys.inspect(error), 500);
    }
    else {
      consumer.get("https://hello-att-foundry.heroku.com/hello.json", access_token, function (error, data, response) {
        if( error ) {
          res.send("Error getting greeting : " + sys.inspect(error), 500);
        } else {
          res.send('Your greeting is: ' + JSON.parse(data).greeting)
        }
      })
    }
  });
});

app.listen(parseInt(process.env.PORT || 80));

package.json

{
  "name": "hello",
  "version": "0.0.1",
  "dependencies": {
    "express": "*",
    "oauth": "*"
  }
}