Extending ASP.NET Core 6
Learn how to extend the kestrel web-server in a number of different ways for custom web scenarios.
What you'll learn
The kestrel web server built into ASP.NET can be extended in a number of different ways, and for a number of different reasons. In this course, Extending ASP.NET Core 6, you will learn how in general for 99% of the use cases extending things is usually not needed; that remaining 1% however usually necessitates creating a small amount of code connected to one of the many extension points available in the ASP.NET 6 and Kestrel runtime. First, you will discover how to create a middleware module. Then, you will explore the steps to annotate and validate custom models and binders. Finally, you will break down how to use a custom action folder as well as various tag helpers. When you finish with this course, you will know how to extend the kestrel web-server in a number of different ways for custom web scenarios.
Table of contents
- Module Overview 1m
- What Is Middleware? 3m
- Middleware Methods 2m
- The Run Method 3m
- Demo: Creating Pipelines from Scratch, app.run 8m
- Demo: app.Use 9m
- Demo: app.Map 5m
- Secondary Methods 3m
- Demo: app.UseWhen 5m
- Demo: app.MapWhen 4m
- Middleware Provided by ASP.NET 3m
- External Middleware Class 2m
- Demo: Full End-to-end Example 8m
- Demo: Full End-to-end Example (cont.) 10m
- Module Summary 1m
- Module Overview 1m
- What Is a Model Binder? 2m
- The Model Binder Class 1m
- Demo: Create a Simple Model Binder 5m
- Demo: Create a Simple Model Binder (cont.) 9m
- Demo: Using RESTer 7m
- Model Binder Class Scenarios 2m
- Using a Validation Attribute 1m
- Demo: How to Use Validation Attributes 13m
- Using an Input Formatter 2m
- Demo: How to Use an Input Formatter 14m
- Module Summary 1m
- Module Overview 1m
- What Is an Action Filter? 5m
- The Different Action Types 2m
- Authorization Filters 2m
- Resource Filters 1m
- Action Filters 1m
- Result Filters 1m
- Exception Filters 1m
- How Do We Use an Action Filter 4m
- Demo: Action Filters (pt. 1) 2m
- Demo: Action Filters (pt. 2) 5m
- Demo: Action Filters (pt. 3) 6m
- Demo: Action Filters (pt. 4) 5m
- Module Summary 1m
About the author
Peter will openly admit to being a typical geek. He's been known to say, "If it's shiny, electrical and has blinking lights on it, then it attracts me like a magpie to jewelry." He has been doing I.T. in one form or another for the best part of 30 years. Peter writes software, creates artwork, produces 3D models and many other things. He is the UK & Europe group manager for one of the largest .NET user groups (Lidnug) on the internet. Most importantly, he gets to do what he loves for a living: ... more