Extend lifetime of v3 feed detection HTTP cache

aspnet · Jun 17, 2015 · 6e118e3 · 6e118e3
1 parent 79dfa90
commit 6e118e3
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/src/Microsoft.Framework.PackageManager/Restore/NuGet/NuGetv3Feed.cs b/src/Microsoft.Framework.PackageManager/Restore/NuGet/NuGetv3Feed.cs
@@ -56,11 +56,12 @@ internal NuGetv3Feed(
             }
         }
 
-        internal static bool DetectNuGetV3(HttpSource httpSource, out Uri packageBaseAddress)
+        internal static bool DetectNuGetV3(HttpSource httpSource, bool noCache, out Uri packageBaseAddress)
         {
+            var cacheAgeLimit = noCache ? TimeSpan.Zero : TimeSpan.FromDays(7);
             try
             {
-                var result = httpSource.GetAsync(httpSource.BaseUri, "index_json", TimeSpan.FromHours(6)).Result;
+                var result = httpSource.GetAsync(httpSource.BaseUri, "index_json", cacheAgeLimit).Result;
                 using (var reader = new JsonTextReader(new StreamReader(result.Stream)))
                 {
                     var indexJson = JObject.Load(reader);

diff --git a/src/Microsoft.Framework.PackageManager/Utils/PackageSourceUtils.cs b/src/Microsoft.Framework.PackageManager/Utils/PackageSourceUtils.cs
@@ -43,7 +43,7 @@ public static IPackageFeed CreatePackageFeed(PackageSource source, bool noCache,
                     reports);
 
                 Uri packageBaseAddress;
-                if (NuGetv3Feed.DetectNuGetV3(httpSource, out packageBaseAddress))
+                if (NuGetv3Feed.DetectNuGetV3(httpSource, noCache, out packageBaseAddress))
                 {
                     if (packageBaseAddress == null)
                     {