ASP.NET Web API and SignalR

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ASP.NET Web API and SignalR TUGBERK UGURLU HTTP://TUGBERKUGURLU.COM @TOURISMGEEK

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Me (narcissism FTW!)

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Me (narcissism FTW!)

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Me (narcissism FTW!)

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Shameless Plug! http://amzn.to/prowebapi http://www.apress.com/9781430247258

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non-calculator-based-mobile-apps

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From http://channel9.msdn.com/Events/Build/2014/3-603

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Makes you angry…

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Uncomfortable…

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The app does not function as intended…

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But… this shouldn’t be what you feeling :s

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You should feel creative!

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ASP.NET Web API? “A framework for creating HTTP services that can reach a broad range of clients including browsers and mobile devices.

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Options for Mobile Back-end ◦ SOAP based services? ◦ Pure HTTP APIs (a.k.a. REST)? ◦ Security model? ◦ How to consume the service?

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ASP.NET Web API Strengths ◦ First-class modern HTTP programming model ◦ Easily map resources to URIs and implement the uniform interface of HTTP ◦ Rich support for formats and HTTP content negotiation ◦ Request validation ◦ Enable hypermedia with link generation ◦ Separate out cross cutting concerns ◦ Help page generation ◦ Flexible hosting ◦ Light-weight, testable, scales From http://channel9.msdn.com/Events/Build/2014/3-603

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Where to get the stuff? ◦ Get it from NuGet ◦ ASP.NET Web API 2 ships with Visual Studio 2013 ◦ Install ASP.NET and Web Tools 2013.1 for Visual Studio 2012 ◦ ASP.NET Web API 2.1 ships with Visual Studio 2013.2 ◦ Requires .NET 4.5 or later ◦ Docs and samples at http://www.asp.net/web-api ◦ Includes free Pluralsight courses! ◦ See the code at http://aspnetwebstack.codeplex.com ◦ Try out the latest nightly build on MyGet From http://channel9.msdn.com/Events/Build/2014/3-603

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DEMO

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ASP.NET SignalR “SignalR is a real-time Web Framework which abstracts the transportation layer by allowing you to fall back to other compatible techniques for older browsers.

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DEMO

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Resources ◦ ASP.NET Web API Home: http://asp.net/web-api ◦ ASP.NET Web Stack Source code: http://aspnetwebstack.codeplex.com ◦ Securing a Web API with Windows Azure AD: http://www.cloudidentity.com/blog/2013/07/23/securing- a-web-api-with-windows-azure-ad-and-katana ◦ Why REST: http://stackoverflow.com/questions/90451/why-would-one-use-rest-instead-of-soap-based- services ◦ ASP.NET SignalR: http://asp.net/signalr ◦ ASP.NET SignalR Source Code: https://github.com/SignalR/SignalR ◦ SignalR (dotnetConf): http://channel9.msdn.com/Events/dotnetConf/2014/SignalR ◦ Katana Project: https://katanaproject.codeplex.com