snippet of app.js

gistfile1.txt

app.post('/apis/v0/checkemail.json', function(req, res) {
	var email = req.body.email;
	checkemail(email, function(result) {
		console.log('result: ', result);
		
		if (result != null && result.shorturl != '') {
			console.log('shorturl: ', result.shorturl);
			//res.writeHead(200, {'Content-Type': 'application/json'});
			//res.end(JSON.stringify(result));
			console.log('json: ', JSON.stringify({html: result.html}));
			res.send(JSON.stringify({html: result.html}), {'Content-Type': 'application/json'}, 200);
		} else {
			res.writeHead(404);
			res.end(null);
		};
	});
});

gistfile2.txt

curl -d '{"email": "test@test.tld"}' http://jobitr.com/apis/v0/checkemail.json -H 'Content-Type: applation/json' -v

result:  { '0':
   { email: 'test@test.tld',
     created_on: Wed, 16 Feb 2011 01:38:33 GMT,
     shorturl: '4Sem5W' },
  _id: { id: 'M[*�»açë\u0006«\r7' } }
result:  { shorturl: undefined,
  html: 'Click <a href="http://jobitr.com/undefined">jobitr.com/undefined</a> to create your portfolio.' }
shorturl:  undefined
json:  {"html":"Click <a href=\"http://jobitr.com/undefined\">jobitr.com/undefined</a> to create your portfolio."}