CAR RENTAL

Click here to see the front-end implementation of the application.

Overview

Car Rental is a comprehensive back-end application designed to manage the operations of a car rental business.

Technologies Implemented

1. Enterprise Layered Architecture:

   • The application is organized into multiple layers: Business, Core, DataAccess, Entities, and WebAPI, each serving a distinct purpose to maintain separation of concerns and scalability.

2. Entity Framework:

   • An Object-Relational Mapping (ORM) framework that simplifies data access by allowing developers to work with a database using .NET objects.

3. Autofac:

   • A powerful Inversion of Control (IoC) container for dependency injection, enabling better management of dependencies. It supports Aspect-Oriented Programming (AOP) techniques like validation, caching and performance. Additionally, Autofac facilitates the use of design patterns like Singleton, ensuring that a class has only one instance throughout the application's lifecycle.

4. Fluent Validation:

   • A library for building strongly-typed validation rules for business objects, ensuring data integrity and consistency.

5. SQL Server:

   • The relational database management system (RDBMS) used to store and manage application data securely and efficiently.

6. Authentication & Authorization:

   • Authentication: Verifies user identities using credentials.
   • Authorization: Controls access to resources and actions based on user roles and permissions.

7. JWT Tokens:

   • JSON Web Tokens are used for securely transmitting information between the server and the client as a compact, URL-safe token, primarily for user authentication and session management.

8. Caching & Performance Optimization:

   • Implemented caching strategies to reduce database load and improve application response times, ensuring a smooth and efficient user experience.

Usage

After running the application, you can interract with the API using tools like Postman or Swagger UI.

API Response Structure

All API responses follow a consistent structure:

{
  "data": [/* The actual list of objects (data) returned by the endpoint, if any */],
  "success": true, /* A boolean indicating if the request was successful */
  "message": "Operation completed successfully" /* A message providing additional details */
}

Acknowledgements

I would like thank Mr. Engin Demiroğ and Kodlama.io for their amazing course on C# .Net technologies and Angular Framework.