Throw away outdated values (#151)

statsig-io · Jul 5, 2024 · 8d39580 · 8d39580
1 parent 9728fe2
commit 8d39580
Showing 1 changed file with 8 additions and 3 deletions.
diff --git a/dotnet-statsig/src/Statsig/Server/Evaluation/SpecStore.cs b/dotnet-statsig/src/Statsig/Server/Evaluation/SpecStore.cs
@@ -410,15 +410,20 @@ private bool ParseResponse(string? response)
                 return false;
             }
 
-            JToken? time;
-            LastSyncTime = json.TryGetValue("time", out time) ? time.Value<long>() : LastSyncTime;
-
 
             if (!json.TryGetValue("has_updates", out var hasUpdates) || !hasUpdates.Value<bool>())
             {
                 return false;
             }
 
+            JToken? time;
+            var newTime = json.TryGetValue("time", out time) ? time.Value<long>() : LastSyncTime;
+            if (newTime < LastSyncTime)
+            {
+                return false;
+            }
+            LastSyncTime = newTime;
+
             var newGates = new Dictionary<string, ConfigSpec>();
             var newConfigs = new Dictionary<string, ConfigSpec>();
             var newLayerConfigs = new Dictionary<string, ConfigSpec>();