https://github.com/yvonnkr/ecommerce-microservices-project

Ecommerce Microservices Project - SpringBoot, Docker, MongoDb,Kafta,Zipkin,EurekaServer,KeyCloak
https://github.com/yvonnkr/ecommerce-microservices-project

Last synced: 3 days ago
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Ecommerce Microservices Project - SpringBoot, Docker, MongoDb,Kafta,Zipkin,EurekaServer,KeyCloak

• Host: GitHub
• URL: https://github.com/yvonnkr/ecommerce-microservices-project
• Owner: yvonnkr
• Created: 2024-07-15T15:56:32.000Z (4 months ago)
• Default Branch: main
• Last Pushed: 2024-07-26T19:40:36.000Z (4 months ago)
• Last Synced: 2024-07-26T21:30:29.854Z (4 months ago)
• Language: Java
• Homepage:
• Size: 1010 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# ECommerce App - Microservices Architecture REST API's

---

Business Requirements

===========================

As a business owner in the e-commerce sector, I am currently operating without the aid of any digital solutions.

My product line consists of a variety of items, each identified by a unique code and accompanied by a detailed description.

Customers interact with my business by placing orders from this list of products.

I identify my customers using their first name, last name, email and address.

Each customer transaction involves a specific payment method.

Upon the completion of a successful payment transaction, I take the responsibility to inform the customer via an email, confirming

the success of their payment or conversely, notifying them of any payment failures.

In a bid to streamline operations and promote growth within my business, I am looking to invest in the development of a dedicated application.

This application will serve to simplify my business processes and contribute significantly to the overall efficiency and scalability of my online venture.

## Features

### Micro-Services

    . Config Server

    . Discovery Service

    . Gateway Service

    . Notification Service

    . Customer Service

    . Product Service

    . Order Service

    . Payment Service

#### Database

    . MongoDB (NoSql)

    . Postgress (SQL)

### Security

    . Keycloak

#### Misc

    . Docker Containers

    . OpenFeign

    . Kafka

    . RabbitMQ

    . Zipkin

    . Maildev

# Implementation Overview

---

### Microservices Communication via HTTP

- RestTemplates

- OpenFeign

### Service Discovery with Eureka

- Register microservices

- Externalize ms configuration

###  Routing with API Gateway

- Services Routing

- Externalize configuration

### Messaging - with RabbitMQ 

- Asynchronous communication using RabbitMQ

### Notification

- MailDev 

- Notification service

- Java-mail

- RabbitMQ consumer

- Consume order-queue and send email

- Save to the database

- consume payment-queue and send email

### Tracing & Observability 

- Distributed Tracing and observabilty with Sleuth & Zipkin

### Security - KeyCloak

- Authentication & Authorisation using KeyCloak oath2 resource server

- Set up keycloak on Api Gateway Level, to authenticate every request passing through the gateway

### Distributed documentation

- Expose services documentation through API Gateway