Скачать или смотреть Understanding the Differences Between Blazor.Server and Asp.Net Web API

This guide explains the key differences between Blazor.Server and Asp.Net Web API, helping developers make better choices for their projects.
---
This video is based on the question https://stackoverflow.com/q/65344814/ asked by the user 'Anthony Griggs' ( https://stackoverflow.com/u/1819403/ ) and on the answer https://stackoverflow.com/a/65347023/ provided by the user 'Carson' ( https://stackoverflow.com/u/13899576/ ) at 'Stack Overflow' website. Thanks to these great users and Stackexchange community for their contributions.

Visit these links for original content and any more details, such as alternate solutions, latest updates/developments on topic, comments, revision history etc. For example, the original title of the Question was: What is the Difference Between Blazor.Server and Asp.Net Web API?

Also, Content (except music) licensed under CC BY-SA https://meta.stackexchange.com/help/l...
The original Question post is licensed under the 'CC BY-SA 4.0' ( https://creativecommons.org/licenses/... ) license, and the original Answer post is licensed under the 'CC BY-SA 4.0' ( https://creativecommons.org/licenses/... ) license.

If anything seems off to you, please feel free to write me at vlogize [AT] gmail [DOT] com.
---
Understanding the Differences Between Blazor.Server and Asp.Net Web API

As developers dive into the world of modern web applications, Blazor has emerged as one of the most exciting technologies for building interactive web content. However, many developers transitioning from traditional frameworks, such as Asp.Net MVC and Web API, often wonder about the intricate differences between these technologies, particularly in hosted Blazor applications. In this post, we'll break down these differences clearly to enhance your understanding and help you make informed decisions for your projects.

The Scenario: Blazor in Action

Imagine you are an experienced developer using Asp.Net MVC and Web API, now venturing into the realm of Blazor. You are creating a Progressive Web App (PWA) using Blazor WebAssembly with individual user accounts, hosted on Asp.Net Core. Your application consists of three projects:

App.Client - The client-side application using Blazor.

App.Server - The server-side component that might behave like an API.

App.Library - A shared project containing common functionality.

You might be wondering how App.Server ties in with other technologies, such as Xamarin.Forms, and what exactly distinguishes it from a traditional API. Let’s dive into the details!

Key Differences Between Blazor.Server and Asp.Net Web API

While it might appear that App.Server functions similarly to an API, it is crucial to understand the fundamental distinctions in content delivery and architecture.

1. Content Delivery Method

Blazor:

Designed specifically for creating web content and delivering web pages.

Executes code in the browser using WebAssembly, making it capable of creating interactive user interfaces that reflect changes in real time.

Asp.Net Web API:

Primarily a service for delivering data through RESTful endpoints.

Focuses on data exchange rather than user interface creation, often returning data in formats like JSON or XML.

2. Authentication Mechanism

Blazor.Server:

Utilizes the Asp.Net Identity framework for user authentication directly within Blazor applications.

Designed for a seamless connection between the client and server as both operate under the same domain.

Asp.Net Web API:

The authentication process involves separate client-server interactions and often uses token-based systems like JWT (JSON Web Tokens).

Can be integrated with various client technologies beyond just Blazor.

3. Integration with Other Technologies

Blazor.Server:

Primarily designed for Blazor clients; however, it does provide ways to expose endpoints that other clients, such as Xamarin.Forms, can utilize.

Asp.Net Web API:

Can serve as a backend for any client that can make HTTP requests, making it versatile for various applications beyond those built with Blazor.

Conclusion: Making the Right Choice

Understanding the distinctions between Blazor.Server and Asp.Net Web API is essential as you embark on your Blazor journey. Keep in mind the following key points:

Blazor is focused on creating dynamic web pages.

Web API is centered around data delivery via REST endpoints.

Authentication and integration approaches differ widely between the two technologies.

Ultimately, your choice will depend on the requirements of your project and the technologies that best fit your development needs. As you build your Blazor applications, keep these differences in mind to ensure optimal architecture and functionality.

Happy coding!