chore(Core.Abstractions): bump to 4.3.0

Added ScopeFactory property to the Factory class to expose IServiceScopeFactory through GetRequiredService<IServiceScopeFactory>().
This enables scoped service creation from the factory instance.

DigitalData.Core.Abstractions/DigitalData.Core.Abstractions.csproj

@@ -16,9 +16,9 @@
 		<RepositoryUrl>http://git.dd:3000/AppStd/WebCoreModules.git</RepositoryUrl>
 		<PackAsTool>False</PackAsTool>
 		<PackageIcon>core_icon.png</PackageIcon>
-		<Version>4.2.0</Version>
-		<AssemblyVersion>4.2.0</AssemblyVersion>
-		<FileVersion>4.2.0</FileVersion>
+		<Version>4.3.0</Version>
+		<AssemblyVersion>4.3.0</AssemblyVersion>
+		<FileVersion>4.3.0</FileVersion>
 	</PropertyGroup>
 
 	<ItemGroup>

DigitalData.Core.Abstractions/Factory.cs

@@ -16,6 +16,14 @@ namespace DigitalData.Core.Abstractions
 
         private bool IsBuilt => _lazyServiceProvider.IsValueCreated;
 
+        private PostBuildBehavior _pbBehavior = PostBuildBehavior.ThrowException;
+
+        public Factory BehaveOnPostBuild(PostBuildBehavior postBuildBehavior)
+        {
+            _pbBehavior = postBuildBehavior;
+            return this;
+        }
+
         public Factory()
         {
             _lazyServiceProvider = new Lazy<IServiceProvider>(() => _serviceCollection.BuildServiceProvider());
@@ -30,6 +38,8 @@ namespace DigitalData.Core.Abstractions
         {
             return _lazyServiceProvider.Value.GetService(serviceType);
         }
+
+        public IServiceScopeFactory ScopeFactory => this.GetRequiredService<IServiceScopeFactory>();
         #endregion
 
         #region Service Collection
@@ -42,7 +52,8 @@ namespace DigitalData.Core.Abstractions
             get => _serviceCollection[index];
             set
             {
-                EnsureNotBuilt();
+                if (EnsureBuilt())
+                    return;
                 _serviceCollection[index] = value;
             }
         }
@@ -54,25 +65,29 @@ namespace DigitalData.Core.Abstractions
 
         public void Insert(int index, ServiceDescriptor item)
         {
-            EnsureNotBuilt();
+            if (EnsureBuilt())
+                return;
             _serviceCollection.Insert(index, item);
         }
 
         public void RemoveAt(int index)
         {
-            EnsureNotBuilt();
+            if (EnsureBuilt())
+                return;
             _serviceCollection.RemoveAt(index);
         }
 
         public void Add(ServiceDescriptor item)
         {
-            EnsureNotBuilt();
+            if (EnsureBuilt())
+                return;
             _serviceCollection.Add(item);
         }
 
         public void Clear()
         {
-            EnsureNotBuilt();
+            if (EnsureBuilt())
+                return;
             _serviceCollection.Clear();
         }
 
@@ -88,7 +103,8 @@ namespace DigitalData.Core.Abstractions
 
         public bool Remove(ServiceDescriptor item)
         {
-            EnsureNotBuilt();
+            if (EnsureBuilt())
+                return false;
             return _serviceCollection.Remove(item);
         }
 
@@ -104,11 +120,23 @@ namespace DigitalData.Core.Abstractions
         #endregion
 
         #region Helpers
-        private void EnsureNotBuilt()
+        private bool EnsureBuilt()
         {
             if (IsBuilt)
-                throw new InvalidOperationException("Service provider has already been built. No further service modifications are allowed.");
+            {
+                return _pbBehavior == PostBuildBehavior.ThrowException
+                    ? throw new InvalidOperationException("Service provider has already been built. No further service modifications are allowed.")
+                    : true;
+            }
+            else
+                return false;
         }
         #endregion
     }
+
+    public enum PostBuildBehavior
+    {
+        ThrowException,
+        Ignore
+    }
 }