Parsing POST requests in Joey

index.js

var joey = require("joey");
// Uses qs https://npmjs.org/package/qs
var qs = require("qs");

joey
.log()
.error()
.favicon()
.route(function ($) {

    // A form to use
    $("")
    .method("GET")
    .contentType("text/html")
    .content('<form method="post" action="save"><input name="thing"><input name="another"><input type="submit"></form>');

    $("save")
    .method("POST")
    .contentType("text/plain")
    .contentApp(function (request) {
        return request.body.read()
        .then(function (buffer) {
            // convert buffer to string
            var content = buffer.toString("utf8");
            // parse
            console.log(qs.parse(content));
        });
    });
})
.listen(8082)
.then(function () {
    console.log("Listening on http://localhost:8082");
})
.done();