View
68
Download
1
Category
Preview:
Citation preview
Alex ThissenLead Consultant Xpirit
ASP.NET 5Microsoft’s web development platform reimagined
Agenda• Overview .NET vNext and ASP.NET 5• Tenets of ASP.NET• Open source and cross-platform• Command-line first• Symmetry• Modern Web Architecture
• Wrapup• Summary• Questions and Answers
An overviewViewing ASP.NET from above
ASP.NET componentsNothing new here, or is there?
MVC 6Unified Web StackMVC 6
ASP.NET 5 and the Modern WebA big shift for Microsoft
Choose your editors and tools
Open Source with contributions Cross-Platform
Seamless transition from on-premises to cloud
Faster developmentcycleTotally modular
Fast
Ingredients to the mixHow it all started
Project KatanaOWIN npm NuGet
.NET FX vNext Technology Stack
Host
Mac OS XLinux
Self Hosted
“Helios”
IIS
IIS Native ModuleIIS Native Module
CLR Core CLR Mono CLR
.NET Base Class Library
ASP.NET 5
Windows
Cloud/Server optimized
ASP.NET 5 on .NET FX vNext
Full .NET CLR
• Entire API set in machine wide install (200 MB)
• Updated with OS• Ecosystem of existing
packages• Backward compatibility• Default for
Visual Studio 2015 projects
Cloud Optimized CLR
• Lean and modular runtime (11 MB)• Optimized for server• Small memory footprint
• Libraries in NuGet packages
• Framework deployed with app
• Different versions can run side-by-side
Mono
• Cross-Platform runtime for Linux and Mac OS X
• Together with Mono community
ASP.NET 5.0 ASP.NET 5.0 ASP.NET 5.0
Tenets from ASP.NET team
Command-line first• Facilitate cross-
platform• Visual Studio
2015 for premium experience
Symmetry• Between
command-line and visual studio
• Between server and cloud
• It just works by default in the cloud and on-premise
Open source• All code visible
(even during development)
• Contributions from community
Light-weight and Pay-as-you-go• Only include
what you use
Open sourceTap into the community ecosystem
Open sourced parts of .NET
Open sourcing ASP.NET Find it all here• github.com/aspnet • github.com/dotnet
/home Help and feedback• JabbR:
https://jabbr.net/#rooms/aspnetvnext
• ASP.NET forums: http://forums.asp.net
Have a look in the kitchen
.NET Foundation• Focused on .NET FX• Apache 2 license mostly• No platform restrictions
Fostering open development and collaboration
SymmetryTaking away the differences and embracing choice
DNX - .NET Execution Environment• Compilation system• SDK tools (DNVM,
DNU)
• Native CLR hosts
Code required to bootstrap and run an application
Goals
• Change code and run• Expose metadata about the
runtime for others to query• Create a cached version of
your application's dependencies ("compilation")
Principles
• NuGet all the things• There is no such thing as
"design time"• Dependencies are always
described as what not where
Cross-platform toolingA warm welcome to MacOS and Linux
Building and runningChoose your own tooling
Web Server
Website
C# Code(.cs file)
BinaryRoslyn
Command-line firstOffering both a CLI and UI experience
Command-line firstMore than just Visual Studio
Text before UI • Everything from text
files– Projects– Configuration– Preferences and
options– Launch settings
• JSON is preferred data format
Return of the text files
New project system.csproj is gone. Long live project.json
• Independent of Visual Studio• JSON files instead of VS artefacts• Every file is relevant
– Unless stated otherwise• Specific folder structure• Build for multiple target frameworks
Modern web architectureModular, pay as you use, light-weight and fast
NuGet all the things • NuGet packages are
unit of reference– Not assemblies
Projects: • build NuGet
packages• reference NuGet
packages
Simplify dependency management
Runtime loading• Dependency
resolution rules
• Nearest wins• Cousin
dependencies
Playing by the rules
Deploying ASP.NET 5 applicationsWith source code Without source code
XCopy deployment
Global tools• DNX console applications in a NuGet package• Installed globally• Runnable from command line.
Example: User-secret
Assembly Neutral Interfaces• Allows an interface's identity to not be tied to its
assembly– Interface used as a contract– No requirement on shared binary asset (compile-
time and run-time)• Interfaces must be identical
– Exact same types and marked with [AssemblyNeutral] [AssemblyNeutral]
public interface ILogger { void Log(string message); }
Summary
ASP.NET 5 reimagined
Cross-PlatformCoreCLR Command-LineDNXNuGet
Key takeaways for ASP.NET 5
Your feedback is important!Scan the QR Code and let us know via the TechDays App.
Laat ons weten wat u van de sessie vindt!Scan the QR Code via de TechDays App.
Bent u al lid van de Microsot Virtual Academy?! Op MVA kunt u altijd iets nieuws leren over de laatste technologie van Microsoft. Meld u vandaag aan op de MVA Stand. MVA biedt 7/24 gratis online training on-demand voor IT-Professionals en Ontwikkelaars.
Recommended