From 638d7938c13a5947305e9c6a762d2ec3e39f1a6c Mon Sep 17 00:00:00 2001
From: Bruno Oliveira <brolivei@microsoft.com>
Date: Tue, 2 Aug 2022 14:12:42 -0700
Subject: [PATCH 1/2] Remove call to .Any()

---
 .../src/DefaultProblemDetailsWriter.cs              | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/src/Http/Http.Extensions/src/DefaultProblemDetailsWriter.cs b/src/Http/Http.Extensions/src/DefaultProblemDetailsWriter.cs
index 2bedccd8254a..78c48c7c977a 100644
--- a/src/Http/Http.Extensions/src/DefaultProblemDetailsWriter.cs
+++ b/src/Http/Http.Extensions/src/DefaultProblemDetailsWriter.cs
@@ -26,9 +26,18 @@ public bool CanWrite(ProblemDetailsContext context)
         var httpContext = context.HttpContext;
         var acceptHeader = httpContext.Request.Headers.Accept.GetList<MediaTypeHeaderValue>();
 
-        if (acceptHeader?.Any(h => _jsonMediaType.IsSubsetOf(h) || _problemDetailsJsonMediaType.IsSubsetOf(h)) == true)
+        if (acceptHeader is { Count: > 0 })
         {
-            return true;
+            for (var i = 0; i < acceptHeader.Count; i++)
+            {
+                var acceptHeaderValue = acceptHeader[i];
+
+                if (_jsonMediaType.IsSubsetOf(acceptHeaderValue) ||
+                    _problemDetailsJsonMediaType.IsSubsetOf(acceptHeaderValue))
+                {
+                    return true;
+                }
+            }
         }
 
         return false;

From 52e2811c0677726d09e281da782339a548a87255 Mon Sep 17 00:00:00 2001
From: Bruno Oliveira <brunolins16@users.noreply.github.com>
Date: Tue, 2 Aug 2022 14:58:51 -0700
Subject: [PATCH 2/2] Removing System.Linq

---
 src/Http/Http.Extensions/src/DefaultProblemDetailsWriter.cs | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/Http/Http.Extensions/src/DefaultProblemDetailsWriter.cs b/src/Http/Http.Extensions/src/DefaultProblemDetailsWriter.cs
index 78c48c7c977a..8949dc7d81cf 100644
--- a/src/Http/Http.Extensions/src/DefaultProblemDetailsWriter.cs
+++ b/src/Http/Http.Extensions/src/DefaultProblemDetailsWriter.cs
@@ -2,7 +2,6 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 
 using System.Diagnostics.CodeAnalysis;
-using System.Linq;
 using System.Text.Json.Serialization;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.Extensions.Options;