From fff1284a2acbc35f90912e4831fca4dbc5e0f057 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?K=C3=A9vin=20Chalet?= <kevinchalet@gmail.com>
Date: Tue, 20 Feb 2018 21:19:06 +0100
Subject: [PATCH] Update the services.AddOpenIddict() extension to
 automatically register the memory cache services

---
 src/OpenIddict.Core/OpenIddict.Core.csproj  | 2 +-
 src/OpenIddict.Core/OpenIddictExtensions.cs | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/OpenIddict.Core/OpenIddict.Core.csproj b/src/OpenIddict.Core/OpenIddict.Core.csproj
index d283cf18..2744f05a 100644
--- a/src/OpenIddict.Core/OpenIddict.Core.csproj
+++ b/src/OpenIddict.Core/OpenIddict.Core.csproj
@@ -19,7 +19,7 @@
   <ItemGroup>
     <PackageReference Include="CryptoHelper.StrongName" Version="$(CryptoHelperVersion)" />
     <PackageReference Include="JetBrains.Annotations" Version="$(JetBrainsVersion)" PrivateAssets="All" />
-    <PackageReference Include="Microsoft.Extensions.Caching.Abstractions" Version="$(AspNetCoreVersion)" />
+    <PackageReference Include="Microsoft.Extensions.Caching.Memory" Version="$(AspNetCoreVersion)" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="$(AspNetCoreVersion)" />
     <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="$(AspNetCoreVersion)" />
     <PackageReference Include="Microsoft.Extensions.Options" Version="$(AspNetCoreVersion)" />
diff --git a/src/OpenIddict.Core/OpenIddictExtensions.cs b/src/OpenIddict.Core/OpenIddictExtensions.cs
index d0e2a93c..a1714b6f 100644
--- a/src/OpenIddict.Core/OpenIddictExtensions.cs
+++ b/src/OpenIddict.Core/OpenIddictExtensions.cs
@@ -64,6 +64,8 @@ namespace Microsoft.Extensions.DependencyInjection
                 throw new ArgumentNullException(nameof(services));
             }
 
+            services.AddDistributedMemoryCache();
+            services.AddMemoryCache();
             services.AddOptions();
 
             // Register the OpenIddict core services in the DI container.