Customer Service

Welcome to the Customer Service repository! This microservice is designed to manage customer data efficiently and integrates seamlessly with other services in a modern microservices architecture using .NET 8.

Overview

The Customer Service microservice provides robust operations for managing customer information, leveraging .NET 8 and advanced architectural patterns to ensure scalability, reliability, and maintainability.

Features

• Customer Management: Create, update, and retrieve customer data.
• Event Sourcing: Implements event sourcing for reliable state management.
• Validation: Ensures data integrity using FluentValidation.
• Communication: Utilizes MassTransit and RabbitMQ for inter-service messaging.
• Query Handling: Employs MediatR for handling requests and responses.
• RESTful API: Provides a RESTful API for accessing customer services.

Architecture

Diagram

• Technology Stack:

  • .NET 8: Framework for building the service.
  • MassTransit: For service-to-service communication.
  • RabbitMQ: Messaging broker for asynchronous communication.
  • MediatR: For handling commands and queries.
  • FluentValidation: For validating input data.
  • Event Sourcing: To manage state changes through events.
  • PostgreSQL: Relational database for storing customer data.
  • Redis: Caching layer to enhance performance.

• Design:

  • Domain-Driven Design (DDD): Follows DDD principles for a well-structured architecture.
  • Clean Architecture: Ensures separation of concerns and maintainability.
  • Event Sourcing: Captures all changes as a sequence of events to ensure reliable state reconstruction.

Getting Started

Prerequisites

• .NET 8 SDK
• PostgreSQL
• Redis
• RabbitMQ

Installation

1. Clone the repository:

   git clone https://github.com/Ebrahem-Outlook/Customer-Service.git