Add options for IncludeDetails

src/DurableTask.Hosting/src/Extensions/TaskHubHostBuilderExtensions.cs

@@ -3,6 +3,7 @@
 
 using System;
 using DurableTask.DependencyInjection;
+using DurableTask.Hosting.Options;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Hosting;
 

src/DurableTask.Hosting/src/Options/IncludeDetails.cs

@@ -0,0 +1,37 @@
+// Copyright (c) Jacob Viau. All rights reserved.
+// Licensed under the APACHE 2.0. See LICENSE file in the project root for full license information.
+
+using System;
+using DurableTask.Core;
+
+namespace DurableTask.Hosting.Options
+{
+    /// <summary>
+    /// The flags for when to include error details.
+    /// </summary>
+    [Flags]
+    public enum IncludeDetails
+    {
+        /// <summary>
+        /// Do not include error details
+        /// </summary>
+        None = 0,
+
+        /// <summary>
+        /// Enabled for activities.
+        /// <see cref="TaskActivityDispatcher.IncludeDetails"/>.
+        /// </summary>
+        Activities = 1 << 0,
+
+        /// <summary>
+        /// Enabled for orchestrations.
+        /// <see cref="TaskOrchestrationDispatcher.IncludeDetails"/>.
+        /// </summary>
+        Orchestrations = 1 << 1,
+
+        /// <summary>
+        /// Enabled for all.
+        /// </summary>
+        All = Activities | Orchestrations,
+    }
+}

src/DurableTask.Hosting/src/TaskHubOptions.cs → src/DurableTask.Hosting/src/Options/TaskHubOptions.cs

@@ -3,7 +3,7 @@
 
 using DurableTask.Core;
 
-namespace DurableTask.Hosting
+namespace DurableTask.Hosting.Options
 {
     /// <summary>
     /// The options for the task hub host.
@@ -15,5 +15,11 @@ public class TaskHubOptions
         /// do not exist on startup. <see cref="IOrchestrationService.CreateIfNotExistsAsync"/>.
         /// </summary>
         public bool CreateIfNotExists { get; set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether to include error details in task failures or not.
+        /// <see cref="TaskActivityDispatcher.IncludeDetails"/> and <see cref="TaskOrchestrationDispatcher.IncludeDetails"/>.
+        /// </summary>
+        public IncludeDetails IncludeDetails { get; set; }
     }
 }

src/DurableTask.Hosting/src/TaskHubBackgroundService.cs

@@ -4,6 +4,7 @@
 using System.Threading;
 using System.Threading.Tasks;
 using DurableTask.Core;
+using DurableTask.Hosting.Options;
 using DurableTask.Hosting.Properties;
 using Microsoft.Extensions.Hosting;
 using Microsoft.Extensions.Logging;
@@ -36,17 +37,21 @@ public TaskHubBackgroundService(
             _options = Check.NotNull(options, nameof(options));
         }
 
+        private TaskHubOptions Options => _options.Value;
+
         /// <inheritdoc />
         public async Task StartAsync(CancellationToken cancellationToken)
         {
             _logger.LogDebug(Strings.TaskHubWorkerStarting);
 
-            if (_options.Value.CreateIfNotExists)
+            if (Options.CreateIfNotExists)
             {
                 await _worker.orchestrationService.CreateIfNotExistsAsync().ConfigureAwait(false);
             }
 
             await _worker.StartAsync().ConfigureAwait(false);
+            _worker.TaskActivityDispatcher.IncludeDetails = Options.IncludeDetails.HasFlag(IncludeDetails.Activities);
+            _worker.TaskOrchestrationDispatcher.IncludeDetails = Options.IncludeDetails.HasFlag(IncludeDetails.Orchestrations);
         }
 
         /// <inheritdoc />

src/DurableTask.Hosting/test/TaskHubBackgroundServiceTests.cs

@@ -2,6 +2,7 @@
 using System.Threading;
 using System.Threading.Tasks;
 using DurableTask.Core;
+using DurableTask.Hosting.Options;
 using FluentAssertions;
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;