function BaseController() { } module.exports = BaseController; BaseController.prototype.send = function(req, res, body, status, headers) { if (headers) { res.set(headers); } res.status(status); if (!Buffer.isBuffer(body) && typeof body === 'object') { if (req.query && req.query.callback) { res.jsonp(body); } else { res.json(body); } } else { res.send(body); } };