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Building Web APIs with ASP.NET Core 8

2h 37mIntermediate2024-04-09

Authors

Christian Wenz

Web Pioneer, Technology Specialist, Entrepreneur

Course details

Modern web applications provide much of their functionality in an API. In this course, Christian Wenz—a web pioneer, technology specialist, and entrepreneur—shows you how to design and implement such an API using ASP.NET Core 8. Get started with minimal APIs and the basics of HTTP, REST, and API design. Learn how to retrieve and write data, and practice what you learn with hands-on challenges.

Skills covered

ASP.NET Core.NETAPIsBack-End Web DevelopmentFull-Stack Web DevelopmentFront-End Web DevelopmentWeb DevelopmentMicrosoftSoftware DevelopmentOne-Off

Concepts

0. Introduction

01 - Web APIs with ASP.NET Core 8
02 - Why an API
03 - What you should know

1. Getting Started

04 - Prerequisites and setup
05 - Hello World, API style
06 - Hello World with Visual Studio Code
07 - Minimal APIs
08 - HTTP in a nutshell
09 - REST basics
10 - API design basics
11 - Tools for API testing

2. Retrieving Data

12 - Controllers and actions
13 - Routing basics
14 - Creating a data model
15 - Using entity framework core
16 - Returning a list of items
17 - Using ActionResult
18 - Returning an item
19 - Handling errors
20 - Making the API asynchronous
21 - Working with minimal APIs
22 - Challenge - Searching items
23 - Solution - Searching items

3. Writing Data

24 - HTTP methods
25 - Model binding
26 - Adding an item with POST
27 - Model validation
28 - Updating an item with PUT
29 - Deleting an item with DELETE
30 - Migrating the code to Minimal APIs
31 - Challenge - Deleting several items
32 - Solution - Deleting several items

Conclusion

33 - Next steps