From 07eefee374ca6a42a8981986214114d4ee60fffc Mon Sep 17 00:00:00 2001
From: Daniil Sokolyuk <d.sokolyuk@rambler-co.ru>
Date: Fri, 5 Jan 2018 20:44:52 +0300
Subject: [PATCH 1/2] Implement IServiceProviderFactory and added AddUnity()
 extension

---
 src/ServiceCollectionExtensions.cs | 15 ++++++++++++++
 src/ServiceProviderFactory.cs      | 33 ++++++++++++++++++++++++++++++
 2 files changed, 48 insertions(+)
 create mode 100644 src/ServiceCollectionExtensions.cs
 create mode 100644 src/ServiceProviderFactory.cs

diff --git a/src/ServiceCollectionExtensions.cs b/src/ServiceCollectionExtensions.cs
new file mode 100644
index 0000000..81aca69
--- /dev/null
+++ b/src/ServiceCollectionExtensions.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+using Microsoft.Extensions.DependencyInjection;
+
+namespace Unity.Microsoft.DependencyInjection
+{
+    public static class ServiceCollectionExtensions
+    {
+        public static IServiceCollection AddUnity(this IServiceCollection services, Action<IUnityContainer> configurationAction = null)
+        {
+            return services.AddSingleton<IServiceProviderFactory<IUnityContainer>>(new ServiceProviderFactory(configurationAction));
+        }
+    }
+}
diff --git a/src/ServiceProviderFactory.cs b/src/ServiceProviderFactory.cs
new file mode 100644
index 0000000..2cdf882
--- /dev/null
+++ b/src/ServiceProviderFactory.cs
@@ -0,0 +1,33 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+using Microsoft.Extensions.DependencyInjection;
+
+namespace Unity.Microsoft.DependencyInjection
+{
+    internal class ServiceProviderFactory : IServiceProviderFactory<IUnityContainer>
+    {
+        private readonly Action<IUnityContainer> _configurationAction;
+
+        public ServiceProviderFactory(Action<IUnityContainer> configurationAction = null)
+        {
+            _configurationAction = configurationAction ?? (container => { });
+        }
+
+        public IUnityContainer CreateBuilder(IServiceCollection serviceCollection)
+        {
+            var unityContainer = new UnityContainer();
+
+            unityContainer.Configure(serviceCollection);
+
+            _configurationAction(unityContainer);
+
+            return unityContainer;
+        }
+
+        public IServiceProvider CreateServiceProvider(IUnityContainer unityContainer)
+        {
+            return new ServiceProvider(unityContainer);
+        }
+    }
+}
\ No newline at end of file

From 96484a51c9b9709a4dd2c76b3c8d3a7513c63354 Mon Sep 17 00:00:00 2001
From: Daniil Sokolyuk <danoov@gmail.com>
Date: Fri, 5 Jan 2018 20:51:50 +0300
Subject: [PATCH 2/2] Update README.md

---
 README.md | 45 ++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 44 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 159ddce..1f6653e 100644
--- a/README.md
+++ b/README.md
@@ -4,4 +4,47 @@
 [![NuGet](https://img.shields.io/nuget/v/Unity.Microsoft.DependencyInjection.svg)](https://www.nuget.org/packages/Unity.Microsoft.DependencyInjection)
 
 # Unity.Microsoft.DependencyInjection
-Unity extension to integrate with Microsoft.Extensions.DependencyInjection compliant systems
+Unity extension to integrate with [Microsoft.Extensions.DependencyInjection.Abstractions](https://github.com/aspnet/DependencyInjection)  compliant systems
+
+## Get Started
+- Reference the `Unity.Microsoft.DependencyInjection` package from NuGet.
+```
+Install-Package Unity.Microsoft.DependencyInjection
+```
+
+## First way:
+- In the `WebHostBuilder` add `ConfigureServices(services => services.AddUnity())` method
+
+```C#
+public static IWebHost BuildWebHost(string[] args) =>
+    WebHost.CreateDefaultBuilder(args)
+        .ConfigureServices(services => services.AddUnity())
+        .UseStartup<Startup>()
+        .Build();
+```
+- Add method to your `Startup` class
+```C#
+public void ConfigureContainer(IUnityContainer container)
+{
+  container.RegisterType<IMyService, MyService>();
+}
+```
+
+## Second way:
+- In the `ConfigureServices` method of your `Startup` class...
+  - Register services from the `IServiceCollection`.
+  - Build your container.
+  - Call `ConfigureServices` extension on `IUnityContainer` and return it.
+
+```C#
+public IServiceProvider ConfigureServices(IServiceCollection services)
+{
+  services.AddMvc();
+  
+  var container = new UnityContainer();
+  
+  container.RegisterType<IMyService, MyService>();
+  
+  return container.ConfigureServices(services);
+}
+```