response

hapi.js

const Hapi = require('hapi');
const Joi  = require('joi');

const server = Hapi.server({ port : 4000 });

server.route({
    method  : 'GET',
    path    : '/',
    handler : (request, h) => {

        if (request.query.redirect) {
            return h.redirect('http://google.com');
        }

        return {
            a : 12
        };
    },
    options : {
        response : {
            schema : Joi.object({
                a: Joi.number().integer()
            }),
            sample : 100,
            status : {
                302 : true
            }
        }
    }
});

const start = async () => {

    await server.start();
    console.log('Started');
};

start();