Intuit Craft Demo

SBG Platform Service Craft Demonstration

User Story:

As part of enhancing our internal services which are available to our employees, we would like to build a Twitter like solution for our employees, where employees can tweet and have followers.

• High-Level Requirements :

  • We have 10K employees
  • Employees can follow their colleagues, post (or tweet) messages to their followers
  • Use corporate LDAP for user Management
  • On an average, every employee will send approximately 10 messages a day to their followers
  • On the home page we need to show 100 most recent tweets. Optionally you can support pagination.
  • You are welcome to assume unspecified requirements to make it better for the customers
  • Come prepared with High-level Architecture and Design.
  • You are expected to explain the rationale for your choice of technologies and architectural patterns

• Programming Problem

  • In the above exercise, please build a RESTful service
  • /feed : To list 100 recent tweets for the logged in user
  • In memory database is sufficient. Optionally, you are welcome to use a persistent data store of your choice.
  • You are encouraged to take advantage of a service code-generation framework of your choice when performing this exercise. Please use industry standard coding best practices keeping in mind maintainability.

Demo code

The feed-micro-jwt folder contains two jhipster generated microservices and a jhipster generated docker-compose configuration

• feed-micro-jwt/app: Backend java microservice code containing REST API endpoints for Tweet and TweetAuthor entity operations as well as the /feed endpoint
• feed-micro-jwt/gateway: Frontend AngularJS microservice code handling authentication and API routing
• feed-micro-jwt/docker-compose: Docker compose definitions for development microservice orchestration
• feed-micro-jwt/schema: Simple JHipster JDL entity schema