messing around (#230)

src/Ocelot/Cache/CachedResponse.cs

@@ -6,13 +6,16 @@ namespace Ocelot.Cache
     public class CachedResponse
     {
         public CachedResponse(
-            HttpStatusCode statusCode = HttpStatusCode.OK,
-            Dictionary<string, IEnumerable<string>> headers = null,
-            string body = null
+            HttpStatusCode statusCode,
+            Dictionary<string, IEnumerable<string>> headers,
+            string body,
+            Dictionary<string, IEnumerable<string>> contentHeaders
+
             )
         {
             StatusCode = statusCode;
             Headers = headers ?? new Dictionary<string, IEnumerable<string>>();
+            ContentHeaders = contentHeaders ?? new Dictionary<string, IEnumerable<string>>();
             Body = body ?? "";
         }
 
@@ -20,6 +23,8 @@ namespace Ocelot.Cache
 
         public Dictionary<string, IEnumerable<string>> Headers { get; private set; }
 
+        public Dictionary<string, IEnumerable<string>> ContentHeaders { get; private set; }
+
         public string Body { get; private set; }
     }
 }

src/Ocelot/Cache/Middleware/OutputCacheMiddleware.cs

@@ -82,13 +82,21 @@ namespace Ocelot.Cache.Middleware
             }
 
             var response = new HttpResponseMessage(cached.StatusCode);
+
             foreach (var header in cached.Headers)
             {
                 response.Headers.Add(header.Key, header.Value);
             }
+
             var content = new MemoryStream(Convert.FromBase64String(cached.Body));
+
             response.Content = new StreamContent(content);
 
+            foreach (var header in cached.ContentHeaders)
+            {
+                response.Content.Headers.Add(header.Key, header.Value);
+            }
+
             return response;
         }
 
@@ -109,7 +117,10 @@ namespace Ocelot.Cache.Middleware
                 body = Convert.ToBase64String(content);
             }
 
-            var cached = new CachedResponse(statusCode, headers, body);
+            var contentHeaders = response?.Content?.Headers.ToDictionary(v => v.Key, v => v.Value);
+
+
+            var cached = new CachedResponse(statusCode, headers, body, contentHeaders);
             return cached;
         }
     }