ATD9 2013 One ASP.NET
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This document discusses the evolution of ASP.NET and its components over time. It describes how ASP.NET has become more modular and composable with components like MVC, Web API, and SignalR that can be used individually or together. It also introduces OWIN as a standard way to run middleware and host applications, increasing flexibility. Developers can now choose UI frameworks, server code, middleware, and hosts to best suit their needs. The future of ASP.NET is picking the components required without being tied to a single framework.
ATD9 2013 One ASP.NET
- 2. AGENDA • Then and now – why? • Stories ‐ UI App ‐ Server side App ‐ Middleware ‐ Host • Conclusion • QA
- 3. 2001
- 5. Benefits of Each ASP.NET Component Framework Framework Productivity Web Forms X MVC WebAPI SignalR Control Realtime X X X UI X X X
- 7. ASP.NET STACK – A LA CARTE Sites Services
- 9. UI SERVER CODE MIDDLEWARE • Bootstrap, Modernizr, jQuery • No MS preferable UI library ‐ KnockoutJS and SignalR bundled in project template • You pick lib that’s best for the job • VS 2012.2/2013 improvements ‐ HTML/CSS/JS editor rewritten, good speed and responsiveness ‐ intellisense for Knockout, Angular,... ‐ CSS intellisense ‐ Web Essentials extension HOST
- 10. Atwood's Law: any application that can be written in JavaScript, will eventually be written in JavaScript.
- 11. UI SERVER CODE MIDDLEWARE HOST KNOCKOUT DURANDAL ANGULAR BACKBONE MVVM TWO WAY BINDING TEMPLATING = KNOCKOUT + REQUIRE + JQUERY MV* MODULARITY ASYNC (PROMISES) NAVIGATION & STATE MV* DIRECTIVES TWO-WAY BINDING DATA BINDING REST TEMPLATING MVC APP STRUCTURE EVENTS MODELS COLLECTIONS ROUTER TEMPLATING SIGNALR, JQUERY, VANILLA JS, etc
- 19. NEW ASP.NET • Modular • Lightweight • Composable • Portabable • Performance & Scalability • Multiple frameworks, hosts, middleware • Pipeline pattern • Open source & community driven
- 20. UI SERVER CODE MIDDLEWARE OWIN Open Web Interface for dot Net Using AppFunc = Func<IDictionary<string, object>, Task>; Done. HOST
- 21. UI SERVER CODE MIDDLEWARE HOST Application Application framework • WebAPI • SignalR • NancyFx Server • SystemWeb • HttpListener Host • IIS • Custom • OwinHost.exe KATANA NOWIN etc
- 23. UI SERVER CODE • Server ‐ SystemWeb ‐ HttpListener ‐ Nowin • Host ‐ IIS ‐ Custom ‐ OwinHost.exe MS implementation of OWIN: Katana MIDDLEWARE HOST
- 24. DEMO TIME!
- 25. Conclusion • Pick components you need – MVC, WebForms, Nancy, etc • It’s all ASP.NET • 10y ago we built different kind of apps • We have to learn SPA – Knockout / Durandal, Angular, etc • OWIN: more framworks, more middleware, more hosts • Flexibility
Editor's Notes
- #2: http://www.asp.net/aspnet/overview/owin-and-katana/an-overview-of-project-katana