(feature): add redirect handling in Result<T>.ToActionResult

CHANGELOG.md

@@ -5,6 +5,15 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [2.0.3] - 2026-06-28
+
+### Added
+- `Result<T>.ToActionResult()` now returns `RedirectResult` when the status code is a redirection (300–303, 307–308) and `Value` is a non-empty URL string.
+- Added `MaksIT.Results.Mvc.RedirectResult` for HTTP redirect responses.
+
+### Changed
+- Updated ASP.NET Core and Microsoft.Extensions package references.
+
 ## [2.0.2] - 2026-06-02
 
 ### Changed

README.md

@@ -82,6 +82,7 @@ public sealed record UserDto(Guid Id, string Name);
 
 - `Result` success: returns status-code-only response.
 - `Result<T>` success with non-null `Value`: returns JSON body + status code.
+- `Result<T>` success with a redirection status code (300–303, 307–308) and a non-empty string `Value`: returns an HTTP redirect to that URL.
 - Any failure: returns RFC 7807-style `ProblemDetails` JSON with:
   - `status` = result status code
   - `title` = `"An error occurred"`

assets/badges/coverage-branches.svg

@@ -1,21 +1,21 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="150" height="20" role="img" aria-label="Branch Coverage: 65.4%">
+<svg xmlns="http://www.w3.org/2000/svg" width="147.5" height="20" role="img" aria-label="Branch Coverage: 75%">
-  <title>Branch Coverage: 65.4%</title>
+  <title>Branch Coverage: 75%</title>
   <linearGradient id="s" x2="0" y2="100%">
     <stop offset="0" stop-color="#bbb" stop-opacity=".1"/>
     <stop offset="1" stop-opacity=".1"/>
   </linearGradient>
   <clipPath id="r">
-    <rect width="150" height="20" rx="3" fill="#fff"/>
+    <rect width="147.5" height="20" rx="3" fill="#fff"/>
   </clipPath>
   <g clip-path="url(#r)">
     <rect width="107.5" height="20" fill="#555"/>
-    <rect x="107.5" width="42.5" height="20" fill="#97ca00"/>
+    <rect x="107.5" width="40" height="20" fill="#97ca00"/>
-    <rect width="150" height="20" fill="url(#s)"/>
+    <rect width="147.5" height="20" fill="url(#s)"/>
   </g>
   <g fill="#fff" text-anchor="middle" font-family="Verdana,Geneva,DejaVu Sans,sans-serif" text-rendering="geometricPrecision" font-size="11">
     <text aria-hidden="true" x="53.75" y="15" fill="#010101" fill-opacity=".3">Branch Coverage</text>
     <text x="53.75" y="14" fill="#fff">Branch Coverage</text>
-    <text aria-hidden="true" x="128.75" y="15" fill="#010101" fill-opacity=".3">65.4%</text>
+    <text aria-hidden="true" x="127.5" y="15" fill="#010101" fill-opacity=".3">75%</text>
-    <text x="128.75" y="14" fill="#fff">65.4%</text>
+    <text x="127.5" y="14" fill="#fff">75%</text>
   </g>
 </svg>

assets/badges/coverage-lines.svg

@@ -1,5 +1,5 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="137" height="20" role="img" aria-label="Line Coverage: 17.6%">
+<svg xmlns="http://www.w3.org/2000/svg" width="137" height="20" role="img" aria-label="Line Coverage: 19.8%">
-  <title>Line Coverage: 17.6%</title>
+  <title>Line Coverage: 19.8%</title>
   <linearGradient id="s" x2="0" y2="100%">
     <stop offset="0" stop-color="#bbb" stop-opacity=".1"/>
     <stop offset="1" stop-opacity=".1"/>
@@ -15,7 +15,7 @@
   <g fill="#fff" text-anchor="middle" font-family="Verdana,Geneva,DejaVu Sans,sans-serif" text-rendering="geometricPrecision" font-size="11">
     <text aria-hidden="true" x="47.25" y="15" fill="#010101" fill-opacity=".3">Line Coverage</text>
     <text x="47.25" y="14" fill="#fff">Line Coverage</text>
-    <text aria-hidden="true" x="115.75" y="15" fill="#010101" fill-opacity=".3">17.6%</text>
+    <text aria-hidden="true" x="115.75" y="15" fill="#010101" fill-opacity=".3">19.8%</text>
-    <text x="115.75" y="14" fill="#fff">17.6%</text>
+    <text x="115.75" y="14" fill="#fff">19.8%</text>
   </g>
 </svg>

assets/badges/coverage-methods.svg

@@ -1,5 +1,5 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="150" height="20" role="img" aria-label="Method Coverage: 17.8%">
+<svg xmlns="http://www.w3.org/2000/svg" width="150" height="20" role="img" aria-label="Method Coverage: 19.9%">
-  <title>Method Coverage: 17.8%</title>
+  <title>Method Coverage: 19.9%</title>
   <linearGradient id="s" x2="0" y2="100%">
     <stop offset="0" stop-color="#bbb" stop-opacity=".1"/>
     <stop offset="1" stop-opacity=".1"/>
@@ -15,7 +15,7 @@
   <g fill="#fff" text-anchor="middle" font-family="Verdana,Geneva,DejaVu Sans,sans-serif" text-rendering="geometricPrecision" font-size="11">
     <text aria-hidden="true" x="53.75" y="15" fill="#010101" fill-opacity=".3">Method Coverage</text>
     <text x="53.75" y="14" fill="#fff">Method Coverage</text>
-    <text aria-hidden="true" x="128.75" y="15" fill="#010101" fill-opacity=".3">17.8%</text>
+    <text aria-hidden="true" x="128.75" y="15" fill="#010101" fill-opacity=".3">19.9%</text>
-    <text x="128.75" y="14" fill="#fff">17.8%</text>
+    <text x="128.75" y="14" fill="#fff">19.9%</text>
   </g>
 </svg>

src/MaksIT.Results.Tests/MaksIT.Results.Tests.csproj

@@ -14,10 +14,10 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="Microsoft.AspNetCore.Http" Version="2.3.10" />
+    <PackageReference Include="Microsoft.AspNetCore.Http" Version="2.3.11" />
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="10.0.8" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="10.0.9" />
-    <PackageReference Include="Microsoft.Extensions.Options" Version="10.0.8" />
+    <PackageReference Include="Microsoft.Extensions.Options" Version="10.0.9" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.6.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.7.0" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>

src/MaksIT.Results.Tests/ResultToActionResultTests.cs

@@ -45,4 +45,15 @@ public class ResultToActionResultTests {
     Assert.Equal((int)HttpStatusCode.OK, objectResult.StatusCode);
     Assert.Equal(value, objectResult.Value);
   }
+  
+  [Fact]
+  public void ToActionResult_WhenGenericSuccessWithRedirect_ReturnsRedirectResult() {
+    var result = Result<string>.Found("https://example.com/continue");
+
+    var actionResult = result.ToActionResult();
+
+    Assert.IsType<RedirectResult>(actionResult);
+    var redirectResult = (RedirectResult)actionResult;
+    Assert.Equal("https://example.com/continue", redirectResult.Location);
+  }
 }

src/MaksIT.Results/MaksIT.Results.csproj

@@ -8,7 +8,7 @@
 
     <!-- NuGet package metadata -->
     <PackageId>MaksIT.Results</PackageId>
-    <Version>2.0.2</Version>
+    <Version>2.0.3</Version>
     <Authors>Maksym Sadovnychyy</Authors>
     <Company>MAKS-IT</Company>
     <Product>MaksIT.Results</Product>
@@ -22,9 +22,9 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.Mvc.Abstractions" Version="2.3.10" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.Abstractions" Version="2.3.11" />
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="10.0.8" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="10.0.9" />
-    <PackageReference Include="Microsoft.Extensions.Options" Version="10.0.8" />
+    <PackageReference Include="Microsoft.Extensions.Options" Version="10.0.9" />
   </ItemGroup>
 
   <ItemGroup>

src/MaksIT.Results/Mvc/RedirectResult.cs

@@ -0,0 +1,12 @@
+using Microsoft.AspNetCore.Mvc;
+
+namespace MaksIT.Results.Mvc;
+
+public class RedirectResult(string location) : IActionResult {
+  public string Location { get; } = location;
+
+  public Task ExecuteResultAsync(ActionContext context) {
+    context.HttpContext.Response.Redirect(Location);
+    return Task.CompletedTask;
+  }
+}

src/MaksIT.Results/Result.cs

@@ -78,13 +78,24 @@ public partial class Result<T> : Result {
   /// <returns>IActionResult that represents the HTTP response.</returns>
   public override IActionResult ToActionResult() {
     if (IsSuccess) {
-      if (Value is not null) {
+      if (IsRedirectionStatusCode(StatusCode) && Value is string location && !string.IsNullOrWhiteSpace(location))
+        return new RedirectResult(location);
+
+      if (Value is not null)
         return new ObjectResult(Value) { StatusCode = (int)StatusCode };
-      }
+
       return base.ToActionResult();
     }
     else {
       return base.ToActionResult();
     }
   }
+
+  private static bool IsRedirectionStatusCode(HttpStatusCode statusCode) =>
+      statusCode is HttpStatusCode.MultipleChoices
+          or HttpStatusCode.MovedPermanently
+          or HttpStatusCode.Found
+          or HttpStatusCode.SeeOther
+          or HttpStatusCode.TemporaryRedirect
+          or HttpStatusCode.PermanentRedirect;
 }