1 files changed, 14 insertions, 8 deletions
diff --git a/Emby.Server.Implementations/Services/ServiceHandler.cs b/Emby.Server.Implementations/Services/ServiceHandler.cs
index a42f88ea0..c87e418c2 100644
--- a/Emby.Server.Implementations/Services/ServiceHandler.cs
+++ b/Emby.Server.Implementations/Services/ServiceHandler.cs
@@ -2,10 +2,12 @@
 
 using System;
 using System.Collections.Generic;
+using System.Net.Mime;
 using System.Reflection;
 using System.Threading;
 using System.Threading.Tasks;
 using Emby.Server.Implementations.HttpServer;
+using MediaBrowser.Common.Extensions;
 using MediaBrowser.Model.Services;
 using Microsoft.AspNetCore.Http;
 using Microsoft.Extensions.Logging;
@@ -44,7 +46,7 @@ namespace Emby.Server.Implementations.Services
             var pos = pathInfo.LastIndexOf('.');
             if (pos != -1)
             {
-                var format = pathInfo.Substring(pos + 1);
+                var format = pathInfo.AsSpan().Slice(pos + 1);
                 contentType = GetFormatContentType(format);
                 if (contentType != null)
                 {
@@ -55,15 +57,18 @@ namespace Emby.Server.Implementations.Services
             return pathInfo;
         }
 
-        private static string GetFormatContentType(string format)
+        private static string GetFormatContentType(ReadOnlySpan<char> format)
         {
-            // built-in formats
-            switch (format)
+            if (format.Equals("json", StringComparison.Ordinal))
             {
-                case "json": return "application/json";
-                case "xml": return "application/xml";
-                default: return null;
+                return MediaTypeNames.Application.Json;
             }
+            else if (format.Equals("xml", StringComparison.Ordinal))
+            {
+                return MediaTypeNames.Application.Xml;
+            }
+
+            return null;
         }
 
         public async Task ProcessRequestAsync(HttpListenerHost httpHost, IRequest httpReq, HttpResponse httpRes, ILogger logger, CancellationToken cancellationToken)
@@ -78,7 +83,8 @@ namespace Emby.Server.Implementations.Services
             var request = await CreateRequest(httpHost, httpReq, _restPath, logger).ConfigureAwait(false);
 
             httpHost.ApplyRequestFilters(httpReq, httpRes, request);
-
+            
+            httpRes.HttpContext.SetServiceStackRequest(httpReq);
             var response = await httpHost.ServiceController.Execute(httpHost, request, httpReq).ConfigureAwait(false);
 
             // Apply response filters