node-express error : express deprecated res.send(status): Use res.sendStatus(status) instead

Question

I am trying to send an integer via response.send() but I keep getting this error

express deprecated res.send(status): Use res.sendStatus(status) instead

I am not sending a Status, my code is

app.get('/runSyncTest' , function(request, response){  

var nodes = request.query.nodes;
var edges = request.query.edges;
if (edges == "" ){
    edges = []
}

userStory.userStory(nodes,edges);
connection.query('SELECT MAX(id) as id FROM report ', function(err,results, fields) {
                idTest = results[0].id
                response.send (idTest)
});

});

Answer 1

You could try this:

res.status(200).send((results[0].id).toString());

Guys are right - it doesn't allow numbers. Prooflink: http://expressjs.com/4x/api.html#res.send