server/AyaNova/util/VizCache.cs

@@ -16,7 +16,7 @@ namespace AyaNova.Util
         {
             if (value == null) value = string.Empty;
             _vizCache[$"{key}{id}"] = value;
-             System.Diagnostics.Debug.WriteLine($"ADD {key}{id} - {value}");
+            // System.Diagnostics.Debug.WriteLine($"ADD {key}{id} - {value}");
         }
         internal string Get(string key, long? id = 0)
         {
@@ -28,11 +28,16 @@ namespace AyaNova.Util
             }
             else
             {
-                System.Diagnostics.Debug.WriteLine($"vizGet cache miss {key}{id}");
+                //System.Diagnostics.Debug.WriteLine($"vizGet cache miss {key}{id}");
                 return null;
             }
         }
 
+        internal bool Has(string key, long? id = 0)
+        {
+            return _vizCache.ContainsKey($"{key}{id}");
+        }
+
         internal bool GetAsBool(string key, long? id = 0)
         {
             var s = Get(key, id);