Book Image

Modern Web Development with ASP.NET Core 3 - Second Edition

By : Ricardo Peres
Book Image

Modern Web Development with ASP.NET Core 3 - Second Edition

By: Ricardo Peres

Overview of this book

ASP.NET has been the preferred choice of web developers for a long time. With ASP.NET Core 3, Microsoft has made internal changes to the framework along with introducing new additions that will change the way you approach web development. This second edition has been thoroughly updated to help you make the most of the latest features in the framework, right from gRPC and conventions to Blazor, which has a new chapter dedicated to it. You’ll begin with an overview of the essential topics, exploring the Model-View-Controller (MVC) pattern, various platforms, dependencies, and frameworks. Next, you’ll learn how to set up and configure the MVC environment, before delving into advanced routing options. As you advance, you’ll get to grips with controllers and actions to process requests, and later understand how to create HTML inputs for models. Moving on, you'll discover the essential aspects of syntax and processes when working with Razor. You'll also get up to speed with client-side development and explore the testing, logging, scalability, and security aspects of ASP.NET Core. Finally, you'll learn how to deploy ASP.NET Core to several environments, such as Azure, Amazon Web Services (AWS), and Docker. By the end of the book, you’ll be well versed in development in ASP.NET Core and will have a deep understanding of how to interact with the framework and work cross-platform.
Table of Contents (26 chapters)
Section 1: The Fundamentals of ASP.NET Core 3
Section 2: Improving Productivity
Section 3: Advanced Topics
Appendix A: The dotnet Tool


First, choosing between regular views and Razor Pages is a decision that should be made upfront—they're just too different. Having controllers and views may be more appealing to people who have worked with MVC before, and I'd say it can result in better coupling and organization, but Razor Pages is just so easy to use—no server-side code and no recompilation (if the page model is not used)are required.

Keep on using partial views and view layouts as they are a good mechanism to improve reusability.

The same security concerns apply to Razor Pages as they do to controller actions. It might be better to prefer conventions over attributes, as we have a central location where the security information is stored.

In this chapter, we were introduced to the new Razor Pages feature of ASP.NET Core 2, which, although different from the ordinary views, shares quite a bit of functionality. It can be used for simpler solutions, without...