LogisticsTracker - Microservices Architecture

A logistics tracking system built with .NET 10 and C# 14 demonstrating modern microservices patterns and the latest language features.

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Overview

LogisticsTracker is a microservices-based logistics management system designed to showcase modern .NET development practices. The project demonstrates:

• Microservices Architecture
• Service-to-Service Communication - HTTP-based integration
• Domain-Driven Design
• Modern C# Features - C# 14 preview features
• .NET 10 Capabilities - Native AOT, TimeProvider, improved APIs

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Technologies Used

Core Framework

• .NET 10
• C# 14 (Preview)
• ASP.NET Core Minimal APIs
• Native AOT

Libraries & Tools

• System.Text.Json
• HttpClient
• OpenAPI
• TimeProvider

Infrastructure

• Apache Kafka
• PostgreSQL
• Redis
• .NET Aspire

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Services

1. Orders Service

Purpose: Manage customer orders and order lifecycle

Endpoints:

POST   /api/orders              - Create order
GET    /api/orders              - List orders (paginated)
GET    /api/orders/{id}         - Get order by ID
GET    /api/orders/number/{num} - Get order by order number
PUT    /api/orders/{id}/status  - Update order status
DELETE /api/orders/{id}         - Cancel order

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2. Inventory Service

Purpose: Manage product inventory and stock reservations

Endpoints:

POST   /api/inventory              - Create inventory item
GET    /api/inventory              - List all inventory
GET    /api/inventory/{productId}  - Get by product ID
GET    /api/inventory/sku/{sku}    - Get by SKU
GET    /api/inventory/low-stock    - Get low stock items
PUT    /api/inventory/{id}/stock   - Update stock levels
POST   /api/inventory/reserve      - Reserve inventory
POST   /api/inventory/release/{id} - Release reservation

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Inventory and Orders services orchestrated through Aspire:

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License

This project is created for educational purposes to demonstrate modern .NET and C# features.

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