Study Project

This repository contains the source code for a study project focused on building a Language Exchange and Learning Platform. The platform is designed to facilitate language exchange between users, providing features for messaging, user management, content sharing, and real-time notifications.

The project is organized into four main microservices:

1. Messaging Service
2. User Service
3. Content Service
4. Notification Service

Each service is built using .NET 8 and C# following the principles of Domain-Driven Design (DDD). The chosen technologies and architectural patterns for each service are as follows:

• Communication Mechanism: Kafka
• Architectural Patterns: CQRS, Event Sourcing
• Read Database: MS SQL
• Write Database: MongoDB
• **Manually implemented mediator

• Communication Mechanism: RabbitMQ
• Architectural Patterns: CQRS, Event Sourcing
• Write Database: PostgreSQL
• Read Database: Redis
• Library: MediatR
• Data Access: Dapper

• Search Engine: Elasticsearch
• Database: MongoDB

• Real-Time Communication: SignalR
• Database: MS SQL

• .NET 8 SDK
• Docker

1. Messaging Service:

   • Navigate to the MessagingService directory
   • Run docker-compose up to start Kafka and other dependencies
   • Start the Messaging Service project

2. User Service:

   • Navigate to the UserService directory
   • Run docker-compose up to start RabbitMQ and other dependencies
   • Start the User Service project

3. Content Service:

   • Navigate to the ContentService directory
   • Start the Content Service project

4. Notification Service:

   • Navigate to the NotificationService directory
   • Start the Notification Service project

Feel free to contribute to the project by opening issues, submitting pull requests, or suggesting improvements. This is a study project, and collaboration is encouraged to enhance the learning experience.

This project is licensed under the MIT License.