Using stateful grains in client app

src/Kritner.OrleansGettingStarted.Client/Program.cs

@@ -25,6 +25,7 @@ private static async Task<int> RunMainAsync()
                 using (var client = await StartClientWithRetries())
                 {
                     await DoClientWork(client);
+                    await DoStatefulWork(client);
                     Console.ReadKey();
                 }
 
@@ -85,6 +86,52 @@ private static async Task DoClientWork(IClusterClient client)
             Console.WriteLine($"{await grain.SayHello("1")}");
             Console.WriteLine($"{await grain2.SayHello("2")}");
             Console.WriteLine($"{await grain.SayHello("3")}");
+
+            PrintSeparatorThing();
+        }
+
+        private static async Task DoStatefulWork(IClusterClient client)
+        {
+            var kritnerGrain = client.GetGrain<IVisitTracker>("[email protected]");
+            var notKritnerGrain = client.GetGrain<IVisitTracker>("[email protected]");
+
+            await PrettyPrintGrainVisits(kritnerGrain);
+            await PrettyPrintGrainVisits(notKritnerGrain);
+
+            PrintSeparatorThing();
+            Console.WriteLine("Ayyy some people are visiting!");
+
+            await kritnerGrain.Visit();
+            await kritnerGrain.Visit();
+            await notKritnerGrain.Visit();
+
+            PrintSeparatorThing();
+
+            await PrettyPrintGrainVisits(kritnerGrain);
+            await PrettyPrintGrainVisits(notKritnerGrain);
+
+            PrintSeparatorThing();
+            Console.Write("ayyy kritner's visiting even more!");
+
+            for (int i = 0; i < 5; i++)
+            {
+                await kritnerGrain.Visit();
+            }
+
+            PrintSeparatorThing();
+
+            await PrettyPrintGrainVisits(kritnerGrain);
+            await PrettyPrintGrainVisits(notKritnerGrain);
+        }
+
+        private static async Task PrettyPrintGrainVisits(IVisitTracker grain)
+        {
+            Console.WriteLine($"{grain.GetPrimaryKeyString()} has visited {await grain.GetNumberOfVisits()} times");
+        }
+
+        private static void PrintSeparatorThing()
+        {
+            Console.WriteLine($"{Environment.NewLine}-----{Environment.NewLine}");
         }
     }
 }