Book Image

Hands-On Design Patterns with C# and .NET Core

By : Gaurav Aroraa, Jeffrey Chilberto
Book Image

Hands-On Design Patterns with C# and .NET Core

By: Gaurav Aroraa, Jeffrey Chilberto

Overview of this book

Design patterns are essentially reusable solutions to common programming problems. When used correctly, they meet crucial software requirements with ease and reduce costs. This book will uncover effective ways to use design patterns and demonstrate their implementation with executable code specific to both C# and .NET Core. Hands-On Design Patterns with C# and .NET Core begins with an overview of object-oriented programming (OOP) and SOLID principles. It provides an in-depth explanation of the Gang of Four (GoF) design patterns, including creational, structural, and behavioral. The book then takes you through functional, reactive, and concurrent patterns, helping you write better code with streams, threads, and coroutines. Toward the end of the book, you’ll learn about the latest trends in architecture, exploring design patterns for microservices, serverless, and cloud native applications. You’ll even understand the considerations that need to be taken into account when choosing between different architectures such as microservices and MVC. By the end of the book, you will be able to write efficient and clear code and be comfortable working on scalable and maintainable projects of any size.
Table of Contents (19 chapters)
Free Chapter
1
Section 1: Essentials of Design Patterns in C# and .NET Core
4
Section 2: Deep Dive into Utilities and Patterns in .NET Core
10
Section 3: Functional Programming, Reactive Programming, and Coding for the Cloud

Implementing Design Patterns for Web Applications - Part 2

In the previous chapter, we extended our FlixOne inventory management console application to a web application while illustrating different patterns. We also covered User Interface (UI) architectural patterns such as Model-View-Controller (MVC), Model View Presenter (MVP), and others. The previous chapter aimed to discuss patterns such as MVC. We now need to extend our existing application to incorporate more patterns.

In this chapter, we will continue with our existing FlixOne web application and extend the application by working on code to see the implementation of authentication and authorization. In addition to this, we will discuss Test-Driven Development (TDD).

In this chapter, we will cover the following topics:

  • Authentication and authorization
  • Creating a .NET Core web test project
...