Add short circuit example

dodyg · dodyg · commit bf2967864a5d · 2023-04-19T15:17:16.000+02:00
diff --git a/README.md b/README.md
@@ -1,6 +1,6 @@
-# Samples for ASP.NET Core 6.0 (470)
+# Samples for ASP.NET Core 6.0 (471)
 
-Samples for ASP.NET Core **8.0 Preview 3** is available [here](/projects/.net8) (8).
+Samples for ASP.NET Core **8.0 Preview 3** is available [here](/projects/.net8) (9).
 
 Samples for ASP.NET Core **7.0** is available [here](/projects/.net7) (45).
 
diff --git a/projects/.net8/README.md b/projects/.net8/README.md
@@ -1,4 +1,4 @@
-# ASP.NET 8.0 Preview 3 (8)
+# ASP.NET 8.0 Preview 3 (9)
 
 These samples require [.NET 8.0 Preview 3](https://dotnet.microsoft.com/en-us/download/dotnet/8.0). 
 
@@ -33,4 +33,8 @@ These samples require [.NET 8.0 Preview 3](https://dotnet.microsoft.com/en-us/do
 
 * [Request Timeout](request-timeout)
 
-  This sample demonstrates how to configure a request timeout.
+  This sample demonstrates how to configure a request timeout.
+
+* [Short Circuit](map-short-circuit)
+
+  Use `MapShortCircuit` or `.ShortCircuit()` to efficiently respond to a request without going through a middleware pipeline run. 
diff --git a/projects/.net8/build.bat b/projects/.net8/build.bat
@@ -5,4 +5,5 @@ dotnet build RazorComponentOne
 dotnet build RazorComponentSix
 dotnet build RazorComponentThree
 dotnet build RazorComponentTwo
-dotnet build request-timeout
+dotnet build request-timeout
+dotnet build map-short-circuit
diff --git a/projects/.net8/map-short-circuit/Program.cs b/projects/.net8/map-short-circuit/Program.cs
@@ -0,0 +1,16 @@
+var builder = WebApplication.CreateBuilder();
+var app = builder.Build();
+
+app.MapShortCircuit(404, "robots.txt", "favicon.ico");
+
+app.MapGet("/", () => {
+    return Results.Content("""
+    <html>
+    <body>
+        hello world
+    </body>
+    </html>
+    """, "text/html");
+}).ShortCircuit(200);
+
+app.Run();
diff --git a/projects/.net8/map-short-circuit/README.md b/projects/.net8/map-short-circuit/README.md
@@ -0,0 +1,3 @@
+# Use ShortCircuit
+
+Use `MapShortCircuit` or `.ShortCircuit()` to efficiently respond to a request without going through a middleware pipeline run. It skips processes such as authentication, CORS, etc.
diff --git a/projects/.net8/map-short-circuit/map-short-circuit.csproj b/projects/.net8/map-short-circuit/map-short-circuit.csproj
@@ -0,0 +1,8 @@
+<Project Sdk="Microsoft.NET.Sdk.Web">
+  <PropertyGroup>
+    <TargetFramework>net8.0</TargetFramework>
+    <ImplicitUsings>true</ImplicitUsings>
+    <LangVersion>preview</LangVersion>
+    <PreviewFeatures>true</PreviewFeatures>
+  </PropertyGroup>
+</Project>

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+# Use ShortCircuit`
	`2`	`+`
	`3`	+Use `MapShortCircuit` or `.ShortCircuit()` to efficiently respond to a request without going through a middleware pipeline run. It skips processes such as authentication, CORS, etc.