Practical Microservices

Wiring the Users View into the Admin Portal

It’s an application, so we start with our standard application preamble:

debugging-components/src/app/admin/index.js

function createAdminApplication ({ db, messageStoreDb }) {
  const queries = createQueries({ db, messageStoreDb })
  const handlers = createHandlers({ queries })

  const router = express.Router()

  router.route('/users').get(handlers.handleUsersIndex)
  router.route('/users/:id').get(handlers.handleShowUser)

  return {
    handlers,
    queries,
    router
  }
}

module.exports = createAdminApplication

Set up the queries, handlers, and router. We’re going to start with two routes. The first is for the master list of users, and the second is for a particular user. ...