yangliu1333/DeliveryApp

Delivery Web App

Delivery Web App

About this project

• The project aims to make it easy for CMU Chinese students to order delivery using a web interface or mobile platform instead of using WeChat group.

• Product Requirement Document

• APIs Document

Architecture

Technology stack

• Frontend stack: Spring MVC, JSP/thymleaf, Bootstrap/Matirialize.
• Backend stack: Spring Boot, Spring Cloud, Spring Data, Rabbit MQ (or Kafka), MySQL (or other RDBMS), MongoDB (or other NoSQL), Docker, and Redis.

• Spring Boot will be served as stand-alone REST microservice.
• Spring Cloud will be used for registration and discovery for REST microservices.
• Spring Data will replace traditional ORM to serve as lightweight database access layer.
• Redis serve as a cache layer for popular data in RDBMS to provide quick access to restaurant listing and menu items listing.
• RabbitMQ provide two message brocker paradigms: P2P channel is used for competing message consumers to consume which is suitable for order processing while Pub/Sub channel allows all message subscribers to handle messages which is suitable for location updating.
• All microservices, databases, cache store and spring cloud intance will be dockerized.

Architecture diagram

Project Members

• Joy Zhang: Product Manager
• Leo Liu: User module, Customer module
• Lidi Zheng: WebInterface module, Cloud Architecture
• Young Liu: Menu module, Restaurant module, Order module
• Shaoqian Yang: Comment module

References

• Bootstrap templates
• Spring Boot tutorial
• Dependency management tutorial
• Build web application with Spring Boot
• Write integration tests for Spring Boot application
• Spring Security

How to create your own microservice

Option 1

• use intellij idea as IDE
• import project
• choose DeliveryApp/spring-delivery-app
• choose Create project from existing model
• next all the way down until you open the project
• create your child module like this

Option 2

• cd DeliveryApp/spring-delivery-app
• create your maven project under this folder
• add such content into your project pom file

<parent>
        <artifactId>spring-delivery-app</artifactId>
        <groupId>com.delivery.app</groupId>
        <version>1.0-SNAPSHOT</version>
</parent>

• add such content into pom file in the parent project (spring-delivery-app)

<modules>
        <module>your-own-microservice</module>
</modules>

• If you have any problem, follow the content-service module example