DYN-6295 : multithreaded analytics engine separated from model instance

src/DynamoCLI/CommandLineRunner.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections;
 using System.Collections.Generic;
 using System.IO;
@@ -46,7 +46,7 @@ private static XmlDocument RunCommandLineArgs(DynamoModel model, StartupUtils.Co
                 Console.WriteLine("geometryFilePath option is only available when running DynamoWPFCLI, not DynamoCLI");
             }
 
-            model.HostAnalyticsInfo = cmdLineArgs.AnalyticsInfo;
+            DynamoModel.HostAnalyticsInfo = cmdLineArgs.AnalyticsInfo;
 
             cmdLineArgs.ImportedPaths.ToList().ForEach(path =>
             {

src/DynamoCore/Extensions/ReadyParams.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.ComponentModel;
 using Dynamo.Graph.Workspaces;
@@ -78,7 +78,7 @@ public virtual ICommandExecutive CommandExecutive
         /// <summary>
         /// HostInfo object, Useful to determine what host context Dynamo is running in.
         /// </summary>
-        internal HostAnalyticsInfo HostInfo => dynamoModel.HostAnalyticsInfo;
+        internal HostAnalyticsInfo HostInfo => DynamoModel.HostAnalyticsInfo;
 
 
         /// <summary>

src/DynamoCore/Extensions/StartupParams.cs

@@ -120,7 +120,7 @@ internal StartupParams(DynamoModel dynamoModel)
             pathManager = dynamoModel.PathManager;
             libraryLoader = new ExtensionLibraryLoader(dynamoModel);
             customNodeManager = dynamoModel.CustomNodeManager;
-            dynamoVersion = new Version(dynamoModel.Version);
+            dynamoVersion = new Version(DynamoModel.Version);
             preferences = dynamoModel.PreferenceSettings;
             linterManager = dynamoModel.LinterManager;
             IsGeometryLibraryLoaded = dynamoModel.IsASMLoaded;

src/DynamoCore/Logging/AnalyticsService.cs

@@ -1,4 +1,3 @@
-using Dynamo.Graph.Workspaces;
 using Dynamo.Models;
 using Autodesk.Analytics.ADP;
 using Autodesk.Analytics.Core;
@@ -9,49 +8,29 @@ namespace Dynamo.Logging
     /// <summary>
     /// Utility class to support analytics tracking.
     /// </summary>
-    class AnalyticsService
+    internal class AnalyticsService
     {
         // Use the Analytics.Core interface so that we do not have to load the ADP assembly at this time.
         private static IAnalyticsUI adpAnalyticsUI;
 
         /// <summary>
-        /// Starts the client when DynamoModel is created. This method initializes
+        /// Indicates that we don't want to shut down analytics when DynamoModel shuts down.
+        /// Sometimes we want to keep Analytics service running even when we don't have a DynamoModel started.
+        /// </summary>
+        internal static bool KeepAlive { get; set; }
+
+        /// <summary>
+        /// Starts the Analytics client. This method initializes
         /// the Analytics service and application life cycle start is tracked.
         /// </summary>
-        /// <param name="model">DynamoModel</param>
-        /// <param name="isHeadless">Analytics won't be started if IsHeadless, but ADP may be loaded to be disabled.</param>
-        /// <param name="isTestMode">Analytics won't be started if isTestMode, ADP will not be loaded.</param>
-        internal static void Start(DynamoModel model, bool isHeadless, bool isTestMode)
+        internal static void Start()
         {
-            if (isTestMode)
-            {
-                if (Analytics.DisableAnalytics)
-                {
-                    model.Logger.Log("Incompatible configuration: [IsTestMode] and [Analytics disabled] ");
-                }
-                return;
-            }
-
-            if (isHeadless)
-            {
-                return;
-            }
-
             // Initialize the concrete class only when we initialize the Service.
             // This will also load the Analytics.Net.ADP assembly
             // We must initialize the ADPAnalyticsUI instance before the Analytics.Start call.
             adpAnalyticsUI = new ADPAnalyticsUI();
 
-            Analytics.Start(new DynamoAnalyticsClient(model));
-            model.WorkspaceAdded += OnWorkspaceAdded;
-        }
-
-        static void OnWorkspaceAdded(WorkspaceModel obj)
-        {
-            if (obj is CustomNodeWorkspaceModel)
-                Analytics.TrackScreenView("CustomWorkspace");
-            else
-                Analytics.TrackScreenView("Workspace");
+            Analytics.Start(new DynamoAnalyticsClient(DynamoModel.HostAnalyticsInfo));
         }
 
         /// <summary>
@@ -99,7 +78,10 @@ internal static bool IsADPAvailable()
         /// </summary>
         internal static void ShutDown()
         {
-            Analytics.ShutDown();
+            if (!KeepAlive)
+            {
+                Analytics.ShutDown();
+            }
         }
 
         /// <summary>
@@ -113,6 +95,7 @@ internal static void ShowADPConsentDialog(IntPtr? host)
                 adpAnalyticsUI.ShowOptInDialog(System.Threading.Thread.CurrentThread.CurrentUICulture.Name, false, host);
             }
         }
+
         internal static string GetUserIDForSession()
         {
             if (Analytics.client is DynamoAnalyticsClient dac)