//server.js
//...
const Company = require('./models/company.model');
server.route({
    path: '/api/companies',
    method: 'POST',
    handler(req, reply) {
        if (!req.payload.name) {
            return reply({er: 'name is required field'}).code(400);
        }

        Company.create({
            name: req.payload.name,
            city: req.payload.city,
            address: req.payload.address
        }, (err, savedCompany) => {
            if (err) {
                return reply(err).code(500);
            }
            return reply.response(savedCompany);
        });
    }
});
server.start(err => {
    if (err) {
        throw err;
    }
    console.log(`Server Running at PORT ${server.info.port}`);
});