bump version

* Added ApplyRedirect to LinkedInAuthentication Provider
Changed LinkedInAuthenticationHandler to use ApplyRedirect
Added LinkedInApplyRedirectContext

Changes allow a developer to override the authorization endpoint

Rakefile.rb

@@ -15,7 +15,7 @@ PACKAGES = File.expand_path("packages")
 TOOLS = File.expand_path("tools")
 NUGET = File.expand_path("#{TOOLS}/nuget")
 NUGET_EXE = File.expand_path("#{TOOLS}/nuget/nuget.exe")
-@version = "2.10.0"
+@version = "2.11.0"
 PROJECTS = Dir.glob('src/*').select{|dir| File.directory? dir }
 
 desc 'Retrieve things'

global.nuspec.erb

@@ -16,9 +16,7 @@
       There are many individual providers, this package is a meta package that has a dependency on all of them.
     </summary>
     <releaseNotes>
-      Version 2.3
-      - Added Geni, and discord providers.
-      - Retarget to .net 4.5 from 4.5.2
+    View the release notes on github
     </releaseNotes>
     <copyright>Copyright 2013 - 2016</copyright>
     <tags>owin katana oauth LinkedIn Yahoo Google+ GitHub Reddit Instagram StackExchange SalesForce TripIt Buffer ArcGIS Dropbox Wordpress Battle.NET Yammer OpenID Steam Twitch</tags>

nuspectemplate.nuspec.erb

@@ -19,7 +19,7 @@
       Also adds generic OpenID 2.0 providers as well implementations for Steam and Wargaming.
     </summary>
     <releaseNotes>
-    - Added Box, and Baidu providers
+    View the release notes on github
     </releaseNotes>
     <copyright>Copyright 2013 - 2016</copyright>
     <tags>owin katana oauth LinkedIn Yahoo Google+ GitHub Reddit Instagram StackExchange SalesForce TripIt Buffer ArcGIS Dropbox Wordpress Battle.NET Yammer OpenID Steam Twitch Box Baidu</tags>

src/Owin.Security.Providers.LinkedIn/LinkedInAuthenticationHandler.cs

@@ -213,7 +213,11 @@ namespace Owin.Security.Providers.LinkedIn
                 "&scope=" + Uri.EscapeDataString(scope) +
                 "&state=" + Uri.EscapeDataString(state);
 
-            Response.Redirect(authorizationEndpoint);
+
+            var redirectContext = new LinkedInApplyRedirectContext(
+                Context, Options,
+                properties, authorizationEndpoint);
+            Options.Provider.ApplyRedirect(redirectContext);
 
             return Task.FromResult<object>(null);
         }

src/Owin.Security.Providers.LinkedIn/Owin.Security.Providers.LinkedIn.csproj

@@ -64,6 +64,7 @@
     <Compile Include="LinkedInAuthenticationMiddleware.cs" />
     <Compile Include="LinkedInAuthenticationOptions.cs" />
     <Compile Include="Provider\ILinkedInAuthenticationProvider.cs" />
+    <Compile Include="Provider\LinkedInApplyRedirectContext.cs" />
     <Compile Include="Provider\LinkedInAuthenticatedContext.cs" />
     <Compile Include="Provider\LinkedInAuthenticationProvider.cs" />
     <Compile Include="Provider\LinkedInReturnEndpointContext.cs" />

src/Owin.Security.Providers.LinkedIn/Provider/ILinkedInAuthenticationProvider.cs

@@ -20,5 +20,11 @@ namespace Owin.Security.Providers.LinkedIn
         /// <param name="context"></param>
         /// <returns>A <see cref="Task"/> representing the completed operation.</returns>
         Task ReturnEndpoint(LinkedInReturnEndpointContext context);
+
+        /// <summary>
+        /// Called when a Challenge causes a redirect to authorize endpoint in the LinkedIn middleware
+        /// </summary>
+        /// <param name="context">Contains redirect URI and <see cref="AuthenticationProperties"/> of the challenge </param>
+        void ApplyRedirect(LinkedInApplyRedirectContext context);
     }
 }

src/Owin.Security.Providers.LinkedIn/Provider/LinkedInApplyRedirectContext.cs

@@ -0,0 +1,38 @@
+using Microsoft.Owin;
+using Microsoft.Owin.Security;
+using Microsoft.Owin.Security.Provider;
+
+
+namespace Owin.Security.Providers.LinkedIn
+{
+    /// <summary>
+    /// Context passed when a Challenge causes a redirect to authorize endpoint in the LinkedIn middleware
+    /// </summary>
+    public class LinkedInApplyRedirectContext : BaseContext<LinkedInAuthenticationOptions>
+    {
+        /// <summary>
+        /// Creates a new context object.
+        /// </summary>
+        /// <param name="context">The OWIN request context</param>
+        /// <param name="options">The LinkedIn middleware options</param>
+        /// <param name="properties">The authenticaiton properties of the challenge</param>
+        /// <param name="redirectUri">The initial redirect URI</param>
+        public LinkedInApplyRedirectContext(IOwinContext context, LinkedInAuthenticationOptions options,
+            AuthenticationProperties properties, string redirectUri)
+            : base(context, options)
+        {
+            RedirectUri = redirectUri;
+            Properties = properties;
+        }
+
+        /// <summary>
+        /// Gets the URI used for the redirect operation.
+        /// </summary>
+        public string RedirectUri { get; private set; }
+
+        /// <summary>
+        /// Gets the authentication properties of the challenge
+        /// </summary>
+        public AuthenticationProperties Properties { get; private set; }
+    }
+}

src/Owin.Security.Providers.LinkedIn/Provider/LinkedInAuthenticationProvider.cs

@@ -15,6 +15,8 @@ namespace Owin.Security.Providers.LinkedIn
         {
             OnAuthenticated = context => Task.FromResult<object>(null);
             OnReturnEndpoint = context => Task.FromResult<object>(null);
+            OnApplyRedirect = context =>
+                context.Response.Redirect(context.RedirectUri);
         }
 
         /// <summary>
@@ -27,6 +29,11 @@ namespace Owin.Security.Providers.LinkedIn
         /// </summary>
         public Func<LinkedInReturnEndpointContext, Task> OnReturnEndpoint { get; set; }
 
+        /// <summary>
+        /// Gets or sets the delegate that is invoked when the ApplyRedirect method is invoked.
+        /// </summary>
+        public Action<LinkedInApplyRedirectContext> OnApplyRedirect { get; set; }
+
         /// <summary>
         /// Invoked whenever LinkedIn successfully authenticates a user
         /// </summary>
@@ -46,5 +53,14 @@ namespace Owin.Security.Providers.LinkedIn
         {
             return OnReturnEndpoint(context);
         }
+
+        /// <summary>
+        /// Called when a Challenge causes a redirect to authorize endpoint in the LinkedIn middleware
+        /// </summary>
+        /// <param name="context">Contains redirect URI and <see cref="AuthenticationProperties"/> of the challenge </param>
+        public virtual void ApplyRedirect(LinkedInApplyRedirectContext context)
+        {
+            OnApplyRedirect(context);
+        }
     }
 }