You're reading from Enterprise Application Development with C# 10 and .NET 6 Become a professional .NET developer by learning expert techniques for building scalable applications

Product type Paperback

Published in Jun 2022

Publisher Packt

ISBN-13 9781803232973

Length 586 pages

Edition 2nd Edition

Languages

Tools

.NET

Concepts

Application Development

Authors (4):

Ravindra Akella

Arun Kumar Tamirisa

Kumar Kunani

Bhupesh Guptha Muthiyalu

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Table of Contents (23) Chapters

Preface

1. Part 1: Fundamentals

2. Chapter 1: Designing and Architecting the Enterprise Application FREE CHAPTER

3. Chapter 2: Introducing .NET 6 Core and Standard

4. Chapter 3: Introducing C# 10

5. Part 2: Cross-Cutting Concerns

6. Chapter 4: Threading and Asynchronous Operations

7. Chapter 5: Dependency Injection in .NET 6

8. Chapter 6: Configuration in .NET 6

9. Chapter 7: Logging in .NET 6

10. Chapter 8: All You Need to Know about Caching

11. Part 3: Developing Enterprise Applications

12. Chapter 9: Working with Data in .NET 6

13. Chapter 10: Creating an ASP.NET Core 6 Web API

14. Chapter 11: Creating an ASP.NET Core 6 Web Application

15. Part 4: Security

16. Chapter 12: Understanding Authentication

17. Chapter 13: Implementing Authorization in .NET 6

18. Part 5: Health Checks, Unit Testing, Deployment, and Diagnostics

19. Chapter 14: Health and Diagnostics

20. Chapter 15: Testing

21. Chapter 16: Deploying the Application in Azure

22. Other Books You May Enjoy

Integration with the data layer

The response from our APIs may or may not look like our domain models. Instead, their structure can resemble the fields that the UI or Views need to bind; hence, it is recommended to create a separate set of POCO classes that integrate with our UI. These POCOs are known as Data Transfer Objects (DTOs).

In this section, we will implement our DTOs' domain logic integrating with the data layer and integrate the cache services discussed in Chapter 8, All You Need to Know about Caching, using the Cache-Aside pattern, and then—finally—implement the required RESTful APIs using controllers and actions. Along the way, we will use the HTTPClient factory for our service-to-service communication, and the AutoMapper library for mapping domain models to DTOs.

We will pick a product service that is part of Packt.Ecommerce.Product, a web API project using .NET 6, and discuss its implementation in detail. By the end of this section, we will have...