add IssuesReactionsClient; some fixes

Octokit.Reactive/Clients/IObservableCommitCommentsReactionsClient.cs

@@ -2,7 +2,7 @@
 
 namespace Octokit.Reactive
 {
-    public interface IObservableCommitCommentReactionClient
+    public interface IObservableCommitCommentsReactionsClient
     {
         /// <summary>
         /// Creates a reaction for an specified Commit Comment
@@ -11,7 +11,7 @@ namespace Octokit.Reactive
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
         /// <param name="number">The comment id</param>
-        /// <param name="reaction">The reaction for </param>
+        /// <param name="reaction">The reaction to create </param>
         /// <returns></returns>
         IObservable<Reaction> CreateReaction(string owner, string name, int number, NewReaction reaction);
 

Octokit.Reactive/Clients/IObservableIssuesReactionsClient.cs

@@ -0,0 +1,28 @@
+using System;
+
+namespace Octokit.Reactive
+{
+    public interface IObservableIssuesReactionsClient
+    {
+        /// <summary>
+        /// Creates a reaction for an specified Commit Comment
+        /// </summary>
+        /// <remarks>http://developer.github.com/v3/repos/comments/#create-reaction-for-an-issue</remarks>
+        /// <param name="owner">The owner of the repository</param>
+        /// <param name="name">The name of the repository</param>
+        /// <param name="number">The issue id</param>
+        /// <param name="reaction">The reaction to create </param>
+        /// <returns></returns>
+        IObservable<Reaction> CreateReaction(string owner, string name, int number, NewReaction reaction);
+
+        /// <summary>
+        /// List reactions for a specified Commit Comment
+        /// </summary>
+        /// <remarks>http://developer.github.com/v3/repos/comments/#list-reactions-for-an-issue</remarks>
+        /// <param name="owner">The owner of the repository</param>
+        /// <param name="name">The name of the repository</param>
+        /// <param name="number">The issue id</param>        
+        /// <returns></returns>
+        IObservable<Reaction> GetAll(string owner, string name, int number);
+    }
+}

Octokit.Reactive/Clients/IObservableReactionsClient.cs

@@ -2,6 +2,8 @@
 {
     public interface IObservableReactionsClient
     {
-        IObservableCommitCommentReactionClient CommitComments { get; }
+        IObservableCommitCommentsReactionsClient CommitComment { get; }
+
+        IObservableIssuesReactionsClient Issue { get; }
     }
 }

Octokit.Reactive/Clients/ObservableCommitCommentsReactionClient.cs

@@ -4,16 +4,16 @@ using Octokit.Reactive.Internal;
 
 namespace Octokit.Reactive
 {
-    public class ObservableCommitCommentReactionClient : IObservableCommitCommentReactionClient
+    public class ObservableCommitCommentsReactionClient : IObservableCommitCommentsReactionsClient
     {
-        readonly ICommitCommentReactionClient _client;
+        readonly ICommitCommentsReactionsClient _client;
         readonly IConnection _connection;
 
-        public ObservableCommitCommentReactionClient(IGitHubClient client)
+        public ObservableCommitCommentsReactionClient(IGitHubClient client)
         {
             Ensure.ArgumentNotNull(client, "client");
 
-            _client = client.Reaction.CommitComments;
+            _client = client.Reaction.CommitComment;
             _connection = client.Connection;
         }
 
@@ -24,7 +24,7 @@ namespace Octokit.Reactive
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
         /// <param name="number">The comment id</param>
-        /// <param name="reaction">The reaction for </param>
+        /// <param name="reaction">The reaction to create</param>
         /// <returns></returns>
         public IObservable<Reaction> CreateReaction(string owner, string name, int number, NewReaction reaction)
         {
@@ -48,7 +48,7 @@ namespace Octokit.Reactive
             Ensure.ArgumentNotNullOrEmptyString(owner, "owner");
             Ensure.ArgumentNotNullOrEmptyString(name, "name");
 
-            return _connection.GetAndFlattenAllPages<Reaction>(ApiUrls.CommitCommentReaction(owner, name, number));
+            return _connection.GetAndFlattenAllPages<Reaction>(ApiUrls.CommitCommentReactions(owner, name, number));
         }
     }
 }

Octokit.Reactive/Clients/ObservableIssuesReactionsClient.cs

@@ -0,0 +1,54 @@
+using Octokit.Reactive.Internal;
+using System;
+using System.Reactive.Threading.Tasks;
+
+namespace Octokit.Reactive
+{
+    public class ObservableIssuesReactionsClient : IObservableIssuesReactionsClient
+    {
+        readonly IIssuesReactionsClient _client;
+        readonly IConnection _connection;
+
+        public ObservableIssuesReactionsClient(IGitHubClient client)
+        {
+            Ensure.ArgumentNotNull(client, "client");
+
+            _client = client.Reaction.Issue;
+            _connection = client.Connection;
+        }
+
+        /// <summary>
+        /// Creates a reaction for a specified Issue
+        /// </summary>
+        /// <remarks>http://developer.github.com/v3/repos/comments/#create-reaction-for-an-issue</remarks>
+        /// <param name="owner">The owner of the repository</param>
+        /// <param name="name">The name of the repository</param>
+        /// <param name="number">The issue id</param>
+        /// <param name="reaction">The reaction to create</param>
+        /// <returns></returns>
+        public IObservable<Reaction> CreateReaction(string owner, string name, int number, NewReaction reaction)
+        {
+            Ensure.ArgumentNotNullOrEmptyString(owner, "owner");
+            Ensure.ArgumentNotNullOrEmptyString(name, "name");
+            Ensure.ArgumentNotNull(reaction, "reaction");
+
+            return _client.CreateReaction(owner, name, number, reaction).ToObservable();
+        }
+
+        /// <summary>
+        /// List reactions for a specified Commit Comment
+        /// </summary>
+        /// <remarks>http://developer.github.com/v3/repos/comments/#list-reactions-for-a-commit-comment</remarks>
+        /// <param name="owner">The owner of the repository</param>
+        /// <param name="name">The name of the repository</param>
+        /// <param name="number">The comment id</param>        
+        /// <returns></returns>
+        public IObservable<Reaction> GetAll(string owner, string name, int number)
+        {
+            Ensure.ArgumentNotNullOrEmptyString(owner, "owner");
+            Ensure.ArgumentNotNullOrEmptyString(name, "name");
+
+            return _connection.GetAndFlattenAllPages<Reaction>(ApiUrls.IssueReactions(owner, name, number));
+        }
+    }
+}

Octokit.Reactive/Clients/ObservableReactionsClient.cs

@@ -1,4 +1,6 @@
-namespace Octokit.Reactive
+using System;
+
+namespace Octokit.Reactive
 {
     public class ObservableReactionsClient : IObservableReactionsClient
     {
@@ -6,9 +8,12 @@
         {
             Ensure.ArgumentNotNull(client, "client");
 
-            CommitComments = new ObservableCommitCommentReactionClient(client);
+            CommitComment = new ObservableCommitCommentsReactionClient(client);
+            Issue = new ObservableIssuesReactionsClient(client);
         }
 
-        public IObservableCommitCommentReactionClient CommitComments { get; private set; }
+        public IObservableCommitCommentsReactionsClient CommitComment { get; private set; }
+
+        public IObservableIssuesReactionsClient Issue { get; private set; }
     }
 }

Octokit.Reactive/Octokit.Reactive-Mono.csproj

@@ -186,6 +186,10 @@
     <Compile Include="Clients\ObservableReactionsClient.cs" />
     <Compile Include="Clients\IObservableCommitCommentReactionClient.cs" />
     <Compile Include="Clients\ObservableCommitCommentReactionClient.cs" />
+    <Compile Include="Clients\IObservableCommitCommentsReactionsClient.cs" />
+    <Compile Include="Clients\IObservableIssuesReactionsClient.cs" />
+    <Compile Include="Clients\ObservableCommitCommentsReactionClient.cs" />
+    <Compile Include="Clients\ObservableIssuesReactionsClient.cs" />
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <ItemGroup>

Octokit.Reactive/Octokit.Reactive-MonoAndroid.csproj

@@ -194,6 +194,10 @@
     <Compile Include="Clients\ObservableReactionsClient.cs" />
     <Compile Include="Clients\IObservableCommitCommentReactionClient.cs" />
     <Compile Include="Clients\ObservableCommitCommentReactionClient.cs" />
+    <Compile Include="Clients\IObservableCommitCommentsReactionsClient.cs" />
+    <Compile Include="Clients\IObservableIssuesReactionsClient.cs" />
+    <Compile Include="Clients\ObservableCommitCommentsReactionClient.cs" />
+    <Compile Include="Clients\ObservableIssuesReactionsClient.cs" />
   </ItemGroup>
   <Import Project="$(MSBuildExtensionsPath)\Novell\Novell.MonoDroid.CSharp.targets" />
   <ItemGroup>

Octokit.Reactive/Octokit.Reactive-Monotouch.csproj

@@ -190,6 +190,10 @@
     <Compile Include="Clients\ObservableReactionsClient.cs" />
     <Compile Include="Clients\IObservableCommitCommentReactionClient.cs" />
     <Compile Include="Clients\ObservableCommitCommentReactionClient.cs" />
+    <Compile Include="Clients\IObservableCommitCommentsReactionsClient.cs" />
+    <Compile Include="Clients\IObservableIssuesReactionsClient.cs" />
+    <Compile Include="Clients\ObservableCommitCommentsReactionClient.cs" />
+    <Compile Include="Clients\ObservableIssuesReactionsClient.cs" />
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <ItemGroup>

Octokit.Reactive/Octokit.Reactive.csproj

@@ -90,7 +90,8 @@
     <Compile Include="Clients\Enterprise\ObservableEnterpriseSearchIndexingClient.cs" />
     <Compile Include="Clients\Enterprise\ObservableEnterpriseOrganizationClient.cs" />
     <Compile Include="Clients\Enterprise\ObservableEnterpriseLicenseClient.cs" />
-    <Compile Include="Clients\IObservableCommitCommentReactionClient.cs" />
+    <Compile Include="Clients\IObservableCommitCommentsReactionsClient.cs" />
+    <Compile Include="Clients\IObservableIssuesReactionsClient.cs" />
     <Compile Include="Clients\IObservableMigrationsClient.cs" />
     <Compile Include="Clients\IObservableMergingClient.cs" />
     <Compile Include="Clients\IObservableMigrationClient.cs" />
@@ -101,7 +102,8 @@
     <Compile Include="Clients\IObservableUserAdministrationClient.cs" />
     <Compile Include="Clients\IObservableUserKeysClient.cs" />
     <Compile Include="Clients\IObservableReactionsClient.cs" />
-    <Compile Include="Clients\ObservableCommitCommentReactionClient.cs" />
+    <Compile Include="Clients\ObservableCommitCommentsReactionClient.cs" />
+    <Compile Include="Clients\ObservableIssuesReactionsClient.cs" />
     <Compile Include="Clients\ObservableMigrationsClient.cs" />
     <Compile Include="Clients\ObservableMergingClient.cs" />
     <Compile Include="Clients\ObservableMigrationClient.cs" />

Octokit.Tests/Clients/CommitCommentsReactionsClientTests.cs

@@ -5,14 +5,14 @@ using Xunit;
 
 namespace Octokit.Tests.Clients
 {
-    public class CommitCommentReactionClientTests
+    public class CommitCommentsReactionsClientTests
     {
         public class TheCtor
         {
             [Fact]
             public void EnsuresNonNullArguments()
             {
-                Assert.Throws<ArgumentNullException>(() => new CommitCommentReactionClient(null));
+                Assert.Throws<ArgumentNullException>(() => new CommitCommentsReactionsClient(null));
             }
         }
 
@@ -24,7 +24,7 @@ namespace Octokit.Tests.Clients
                 var connection = Substitute.For<IApiConnection>();
                 var client = new ReactionsClient(connection);
 
-                client.CommitComments.GetAll("fake", "repo", 42);
+                client.CommitComment.GetAll("fake", "repo", 42);
 
                 connection.Received().GetAll<Reaction>(Arg.Is<Uri>(u => u.ToString() == "repos/fake/repo/comments/1/reactions"), "application/vnd.github.squirrel-girl-preview");
             }
@@ -35,11 +35,11 @@ namespace Octokit.Tests.Clients
                 var connection = Substitute.For<IApiConnection>();
                 var client = new ReactionsClient(connection);
 
-                await Assert.ThrowsAsync<ArgumentNullException>(() => client.CommitComments.CreateReaction(null, "name", 1, new NewReaction(ReactionType.Heart)));
-                await Assert.ThrowsAsync<ArgumentException>(() => client.CommitComments.CreateReaction("", "name", 1, new NewReaction(ReactionType.Heart)));
-                await Assert.ThrowsAsync<ArgumentNullException>(() => client.CommitComments.CreateReaction("owner", null, 1, new NewReaction(ReactionType.Heart)));
-                await Assert.ThrowsAsync<ArgumentException>(() => client.CommitComments.CreateReaction("owner", "", 1, new NewReaction(ReactionType.Heart)));
-                await Assert.ThrowsAsync<ArgumentException>(() => client.CommitComments.CreateReaction("owner", "name", 1, null));
+                await Assert.ThrowsAsync<ArgumentNullException>(() => client.CommitComment.CreateReaction(null, "name", 1, new NewReaction(ReactionType.Heart)));
+                await Assert.ThrowsAsync<ArgumentException>(() => client.CommitComment.CreateReaction("", "name", 1, new NewReaction(ReactionType.Heart)));
+                await Assert.ThrowsAsync<ArgumentNullException>(() => client.CommitComment.CreateReaction("owner", null, 1, new NewReaction(ReactionType.Heart)));
+                await Assert.ThrowsAsync<ArgumentException>(() => client.CommitComment.CreateReaction("owner", "", 1, new NewReaction(ReactionType.Heart)));
+                await Assert.ThrowsAsync<ArgumentException>(() => client.CommitComment.CreateReaction("owner", "name", 1, null));
             }
         }
 
@@ -53,7 +53,7 @@ namespace Octokit.Tests.Clients
                 var connection = Substitute.For<IApiConnection>();
                 var client = new ReactionsClient(connection);
 
-                client.CommitComments.CreateReaction("fake", "repo", 1, newReaction);
+                client.CommitComment.CreateReaction("fake", "repo", 1, newReaction);
 
                 connection.Received().Post<Reaction>(Arg.Is<Uri>(u => u.ToString() == "repos/fake/repo/comments/1/reactions"), Arg.Any<object>(), "application/vnd.github.squirrel-girl-preview");
             }

Octokit.Tests/Clients/IssuesReactionsClientTests.cs

@@ -0,0 +1,62 @@
+using NSubstitute;
+using System;
+using System.Threading.Tasks;
+using Xunit;
+
+namespace Octokit.Tests.Clients
+{
+    public class IssuesReactionsClientTests
+    {
+        public class TheCtor
+        {
+            [Fact]
+            public void EnsuresNonNullArguments()
+            {
+                Assert.Throws<ArgumentNullException>(() => new CommitCommentsReactionsClient(null));
+            }
+        }
+
+        public class TheGetAllMethod
+        {
+            [Fact]
+            public async Task RequestsCorrectUrl()
+            {
+                var connection = Substitute.For<IApiConnection>();
+                var client = new ReactionsClient(connection);
+
+                client.CommitComment.GetAll("fake", "repo", 42);
+
+                connection.Received().GetAll<Reaction>(Arg.Is<Uri>(u => u.ToString() == "repos/fake/repo/issues/1/reactions"), "application/vnd.github.squirrel-girl-preview");
+            }
+
+            [Fact]
+            public async Task EnsuresArgumentsNotNull()
+            {
+                var connection = Substitute.For<IApiConnection>();
+                var client = new ReactionsClient(connection);
+
+                await Assert.ThrowsAsync<ArgumentNullException>(() => client.Issue.CreateReaction(null, "name", 1, new NewReaction(ReactionType.Heart)));
+                await Assert.ThrowsAsync<ArgumentException>(() => client.Issue.CreateReaction("", "name", 1, new NewReaction(ReactionType.Heart)));
+                await Assert.ThrowsAsync<ArgumentNullException>(() => client.Issue.CreateReaction("owner", null, 1, new NewReaction(ReactionType.Heart)));
+                await Assert.ThrowsAsync<ArgumentException>(() => client.Issue.CreateReaction("owner", "", 1, new NewReaction(ReactionType.Heart)));
+                await Assert.ThrowsAsync<ArgumentException>(() => client.Issue.CreateReaction("owner", "name", 1, null));
+            }
+        }
+
+        public class TheCreateMethod
+        {
+            [Fact]
+            public void RequestsCorrectUrl()
+            {
+                NewReaction newReaction = new NewReaction(ReactionType.Heart);
+
+                var connection = Substitute.For<IApiConnection>();
+                var client = new ReactionsClient(connection);
+
+                client.CommitComment.CreateReaction("fake", "repo", 1, newReaction);
+
+                connection.Received().Post<Reaction>(Arg.Is<Uri>(u => u.ToString() == "repos/fake/repo/issues/1/reactions"), Arg.Any<object>(), "application/vnd.github.squirrel-girl-preview");
+            }
+        }
+    }
+}

Octokit.Tests/Octokit.Tests.csproj

@@ -85,7 +85,8 @@
   </ItemGroup>
   <ItemGroup>
     <Compile Include="Authentication\CredentialsTests.cs" />
-    <Compile Include="Clients\CommitCommentReactionClientTests.cs" />
+    <Compile Include="Clients\CommitCommentsReactionsClientTests.cs" />
+    <Compile Include="Clients\IssuesReactionsClientTests.cs" />
     <Compile Include="Clients\MigrationsClientTests.cs" />
     <Compile Include="Clients\Enterprise\EnterpriseAdminStatsClientTests.cs" />
     <Compile Include="Clients\Enterprise\EnterpriseLdapClientTests.cs" />

Octokit.Tests/Reactive/ObservableCommitCommentReactionClientTests.cs

@@ -23,19 +23,19 @@ namespace Octokit.Tests.Reactive
             [Fact]
             public void RequestsCorrectUrl()
             {
-                _client.CommitComments.GetAll("fake", "repo", 42);
-                _githubClient.Received().Reaction.CommitComments.GetAll("fake", "repo", 42);
+                _client.CommitComment.GetAll("fake", "repo", 42);
+                _githubClient.Received().Reaction.CommitComment.GetAll("fake", "repo", 42);
             }
 
             [Fact]
             public void EnsuresArgumentsNotNull()
             {
 
-                Assert.Throws<ArgumentNullException>(() => _client.CommitComments.CreateReaction(null, "name", 1, new NewReaction(ReactionType.Heart)));
-                Assert.Throws<ArgumentException>(() => _client.CommitComments.CreateReaction("", "name", 1, new NewReaction(ReactionType.Heart)));
-                Assert.Throws<ArgumentNullException>(() => _client.CommitComments.CreateReaction("owner", null, 1, new NewReaction(ReactionType.Heart)));
-                Assert.Throws<ArgumentException>(() => _client.CommitComments.CreateReaction("owner", "", 1, new NewReaction(ReactionType.Heart)));
-                Assert.Throws<ArgumentException>(() => _client.CommitComments.CreateReaction("owner", "name", 1, null));
+                Assert.Throws<ArgumentNullException>(() => _client.CommitComment.CreateReaction(null, "name", 1, new NewReaction(ReactionType.Heart)));
+                Assert.Throws<ArgumentException>(() => _client.CommitComment.CreateReaction("", "name", 1, new NewReaction(ReactionType.Heart)));
+                Assert.Throws<ArgumentNullException>(() => _client.CommitComment.CreateReaction("owner", null, 1, new NewReaction(ReactionType.Heart)));
+                Assert.Throws<ArgumentException>(() => _client.CommitComment.CreateReaction("owner", "", 1, new NewReaction(ReactionType.Heart)));
+                Assert.Throws<ArgumentException>(() => _client.CommitComment.CreateReaction("owner", "name", 1, null));
             }
         }
 
@@ -48,8 +48,8 @@ namespace Octokit.Tests.Reactive
                 var client = new ObservableReactionsClient(githubClient);
                 var newReaction = new NewReaction(ReactionType.Confused);
 
-                client.CommitComments.CreateReaction("fake", "repo", 1, newReaction);
-                githubClient.Received().Reaction.CommitComments.CreateReaction("fake", "repo", 1, newReaction);
+                client.CommitComment.CreateReaction("fake", "repo", 1, newReaction);
+                githubClient.Received().Reaction.CommitComment.CreateReaction("fake", "repo", 1, newReaction);
             }
         }
     }

Octokit/Clients/CommitCommentsReactionsClient.cs

@@ -3,9 +3,9 @@ using System.Threading.Tasks;
 
 namespace Octokit
 {
-    public class CommitCommentReactionClient : ApiClient, ICommitCommentReactionClient
+    public class CommitCommentsReactionsClient : ApiClient, ICommitCommentsReactionsClient
     {
-        public CommitCommentReactionClient(IApiConnection apiConnection)
+        public CommitCommentsReactionsClient(IApiConnection apiConnection)
             : base(apiConnection)
         {
         }
@@ -17,7 +17,7 @@ namespace Octokit
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
         /// <param name="number">The comment id</param>
-        /// <param name="reaction">The reaction for </param>
+        /// <param name="reaction">The reaction to create</param>
         /// <returns></returns>
         public Task<Reaction> CreateReaction(string owner, string name, int number, NewReaction reaction)
         {
@@ -25,7 +25,7 @@ namespace Octokit
             Ensure.ArgumentNotNullOrEmptyString(name, "name");
             Ensure.ArgumentNotNull(reaction, "reaction");
 
-            return ApiConnection.Post<Reaction>(ApiUrls.CommitCommentReaction(owner, name, number), reaction, AcceptHeaders.ReactionsPreview);
+            return ApiConnection.Post<Reaction>(ApiUrls.CommitCommentReactions(owner, name, number), reaction, AcceptHeaders.ReactionsPreview);
         }
 
         /// <summary>
@@ -41,7 +41,7 @@ namespace Octokit
             Ensure.ArgumentNotNullOrEmptyString(owner, "owner");
             Ensure.ArgumentNotNullOrEmptyString(name, "name");
 
-            return ApiConnection.GetAll<Reaction>(ApiUrls.CommitCommentReaction(owner, name, number), AcceptHeaders.ReactionsPreview);
+            return ApiConnection.GetAll<Reaction>(ApiUrls.CommitCommentReactions(owner, name, number), AcceptHeaders.ReactionsPreview);
         }
     }
 }

Octokit/Clients/ICommitCommentsReactionsClient.cs

@@ -3,7 +3,7 @@ using System.Threading.Tasks;
 
 namespace Octokit
 {
-    public interface ICommitCommentReactionClient
+    public interface ICommitCommentsReactionsClient
     {
         /// <summary>
         /// Creates a reaction for an specified Commit Comment
@@ -12,7 +12,7 @@ namespace Octokit
         /// <param name="owner">The owner of the repository</param>
         /// <param name="name">The name of the repository</param>
         /// <param name="number">The comment id</param>
-        /// <param name="reaction">The reaction for </param>
+        /// <param name="reaction">The reaction to create</param>
         /// <returns></returns>
         Task<Reaction> CreateReaction(string owner, string name, int number, NewReaction reaction);
 

Octokit/Clients/IIssuesReactionsClient.cs

@@ -0,0 +1,29 @@
+using System.Collections.Generic;
+using System.Threading.Tasks;
+
+namespace Octokit
+{
+    public interface IIssuesReactionsClient
+    {
+        /// <summary>
+        /// Get all reactions for an specified Issue
+        /// </summary>
+        /// <remarks>http://developer.github.com/v3/repos/comments/#list-reactions-for-an-issue</remarks>
+        /// <param name="owner">The owner of the repository</param>
+        /// <param name="name">The name of the repository</param>
+        /// <param name="number">The issue id</param>        
+        /// <returns></returns>
+        Task<IReadOnlyList<Reaction>> GetAll(string owner, string name, int number);
+
+        /// <summary>
+        /// Creates a reaction for an specified Issue
+        /// </summary>
+        /// <remarks>http://developer.github.com/v3/repos/comments/#create-reaction-for-an-issue</remarks>
+        /// <param name="owner">The owner of the repository</param>
+        /// <param name="name">The name of the repository</param>
+        /// <param name="number">The issue id</param>
+        /// <param name="reaction">The reaction to create</param>
+        /// <returns></returns>
+        Task<Reaction> CreateReaction(string owner, string name, int number, NewReaction reaction);
+    }
+}

Octokit/Clients/IReactionsClient.cs

@@ -9,11 +9,19 @@
     public interface IReactionsClient
     {
         /// <summary>
-        /// Access GitHub's Reactions API.
+        /// Access GitHub's Reactions API for Commit Comments.
         /// </summary>
         /// <remarks>
         /// Refer to the API documentation for more information: https://developer.github.com/v3/reactions/
         /// </remarks>
-        ICommitCommentReactionClient CommitComments { get; }
+        ICommitCommentsReactionsClient CommitComment { get; }
+
+        /// <summary>
+        /// Access GitHub's Reactions API for Issues.
+        /// </summary>
+        /// <remarks>
+        /// Refer to the API documentation for more information: https://developer.github.com/v3/reactions/
+        /// </remarks>
+        IIssuesReactionsClient Issue { get; }
     }
 }

Octokit/Clients/IRepositoryCommentsClient.cs

@@ -94,6 +94,6 @@ namespace Octokit
         /// <param name="name">The name of the repository</param>
         /// <param name="number">The comment id</param>
         /// <returns></returns>
-        Task Delete(string owner, string name, int number);        
+        Task Delete(string owner, string name, int number);
     }
 }

Octokit/Clients/IssuesReactionsClient.cs

@@ -0,0 +1,48 @@
+using System;
+using System.Collections.Generic;
+using System.Threading.Tasks;
+
+namespace Octokit
+{
+    public class IssuesReactionsClient : ApiClient, IIssuesReactionsClient
+    {
+        public IssuesReactionsClient(IApiConnection apiConnection)
+            : base(apiConnection)
+        {
+        }
+
+        /// <summary>
+        /// Creates a reaction for an specified Issue
+        /// </summary>
+        /// <remarks>http://developer.github.com/v3/repos/comments/#create-reaction-for-a-commit-comment</remarks>
+        /// <param name="owner">The owner of the repository</param>
+        /// <param name="name">The name of the repository</param>
+        /// <param name="number">The issue id</param>
+        /// <param name="reaction">The reaction to create</param>
+        /// <returns></returns>
+        public Task<Reaction> CreateReaction(string owner, string name, int number, NewReaction reaction)
+        {
+            Ensure.ArgumentNotNull(owner, "owner");
+            Ensure.ArgumentNotNull(name, "name");
+            Ensure.ArgumentNotNull(reaction, "reaction");
+
+            return ApiConnection.Post<Reaction>(ApiUrls.IssueReactions(owner, name, number), reaction, AcceptHeaders.ReactionsPreview);
+        }
+
+        /// <summary>
+        /// Get all reactions for an specified Issue
+        /// </summary>
+        /// <remarks>http://developer.github.com/v3/repos/comments/#list-reactions-for-a-commit-comment</remarks>
+        /// <param name="owner">The owner of the repository</param>
+        /// <param name="name">The name of the repository</param>
+        /// <param name="number">The issue id</param>        
+        /// <returns></returns>
+        public Task<IReadOnlyList<Reaction>> GetAll(string owner, string name, int number)
+        {
+            Ensure.ArgumentNotNull(owner, "owner");
+            Ensure.ArgumentNotNull(name, "name");
+
+            return ApiConnection.GetAll<Reaction>(ApiUrls.IssueReactions(owner, name, number), AcceptHeaders.ReactionsPreview);
+        }
+    }
+}

Octokit/Clients/ReactionsClient.cs

@@ -9,9 +9,24 @@
         public ReactionsClient(IApiConnection apiConnection)
             : base(apiConnection)
         {
-            CommitComments = new CommitCommentReactionClient(apiConnection);
+            CommitComment = new CommitCommentsReactionsClient(apiConnection);
+            Issue = new IssuesReactionsClient(apiConnection);
         }
 
-        public ICommitCommentReactionClient CommitComments { get; private set; }
+        /// <summary>
+        /// Access GitHub's Reactions API for Commit Comments.
+        /// </summary>
+        /// <remarks>
+        /// Refer to the API documentation for more information: https://developer.github.com/v3/reactions/
+        /// </remarks>
+        public ICommitCommentsReactionsClient CommitComment { get; private set; }
+
+        /// <summary>
+        /// Access GitHub's Reactions API for Issues.
+        /// </summary>
+        /// <remarks>
+        /// Refer to the API documentation for more information: https://developer.github.com/v3/reactions/
+        /// </remarks>
+        public IIssuesReactionsClient Issue { get; private set; }
     }
 }

Octokit/Helpers/ApiUrls.cs

@@ -316,6 +316,18 @@ namespace Octokit
             return "repos/{0}/{1}/issues/{2}/lock".FormatUri(owner, name, number);
         }
 
+        /// <summary>
+        /// Returns the <see cref="Uri"/> for the reaction of an specified issue.
+        /// </summary>
+        /// <param name="owner">The owner of the repository</param>
+        /// <param name="name">The name of the repository</param>
+        /// <param name="number">The issue number</param>
+        /// <returns></returns>
+        public static Uri IssueReactions(string owner, string name, int number)
+        {
+            return "repos/{0}/{1}/issues/{2}/reactions".FormatUri(owner, name, number);
+        }
+
         /// <summary>
         /// Returns the <see cref="Uri"/> for the comments for all issues in a specific repo.
         /// </summary>
@@ -393,7 +405,7 @@ namespace Octokit
         /// <param name="name">The name of the repository</param>
         /// <param name="number">The comment number</param>
         /// <returns></returns>
-        public static Uri CommitCommentReaction(string owner, string name, int number)
+        public static Uri CommitCommentReactions(string owner, string name, int number)
         {
             return "repos/{0}/{1}/comments/{2}/reactions".FormatUri(owner, name, number);
         }

Octokit/Octokit-Mono.csproj

@@ -467,11 +467,13 @@
     <Compile Include="Models\Request\StartMigrationRequest.cs" />
     <Compile Include="Models\Response\Migration.cs" />
     <Compile Include="Models\Request\NewReaction.cs" />
-    <Compile Include="Models\Response\Reaction.cs" />    
-    <Compile Include="Clients\ReactionsClient.cs" />    
-    <Compile Include="Clients\IReactionsClient.cs" />
-    <Compile Include="Clients\CommitCommentReactionClient.cs" />
-    <Compile Include="Clients\ICommitCommentReactionClient.cs" />
+    <Compile Include="Models\Response\Reaction.cs" />
+    <Compile Include="Clients\ReactionsClient.cs" />
+    <Compile Include="Clients\IReactionsClient.cs" />    
+    <Compile Include="Clients\CommitCommentsReactionsClient.cs" />
+    <Compile Include="Clients\ICommitCommentsReactionsClient.cs" />
+    <Compile Include="Clients\IIssuesReactionsClient.cs" />
+    <Compile Include="Clients\IssuesReactionsClient.cs" />
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
 </Project>

Octokit/Octokit-MonoAndroid.csproj

@@ -479,10 +479,12 @@
     <Compile Include="Models\Response\Migration.cs" />
     <Compile Include="Models\Request\NewReaction.cs" />
     <Compile Include="Models\Response\Reaction.cs" />
-    <Compile Include="Clients\ReactionsClient.cs" />    
-    <Compile Include="Clients\IReactionsClient.cs" />
-    <Compile Include="Clients\CommitCommentReactionClient.cs" />
-    <Compile Include="Clients\ICommitCommentReactionClient.cs" />
+    <Compile Include="Clients\ReactionsClient.cs" />
+    <Compile Include="Clients\IReactionsClient.cs" />    
+    <Compile Include="Clients\CommitCommentsReactionsClient.cs" />
+    <Compile Include="Clients\ICommitCommentsReactionsClient.cs" />
+    <Compile Include="Clients\IIssuesReactionsClient.cs" />
+    <Compile Include="Clients\IssuesReactionsClient.cs" />
   </ItemGroup>
   <Import Project="$(MSBuildExtensionsPath)\Novell\Novell.MonoDroid.CSharp.targets" />
 </Project>

Octokit/Octokit-Monotouch.csproj

@@ -475,10 +475,12 @@
     <Compile Include="Models\Response\Migration.cs" />
     <Compile Include="Models\Request\NewReaction.cs" />
     <Compile Include="Models\Response\Reaction.cs" />
-    <Compile Include="Clients\ReactionsClient.cs" />    
-    <Compile Include="Clients\IReactionsClient.cs" />
-    <Compile Include="Clients\CommitCommentReactionClient.cs" />
-    <Compile Include="Clients\ICommitCommentReactionClient.cs" />
+    <Compile Include="Clients\ReactionsClient.cs" />
+    <Compile Include="Clients\IReactionsClient.cs" />    
+    <Compile Include="Clients\CommitCommentsReactionsClient.cs" />
+    <Compile Include="Clients\ICommitCommentsReactionsClient.cs" />
+    <Compile Include="Clients\IIssuesReactionsClient.cs" />
+    <Compile Include="Clients\IssuesReactionsClient.cs" />
   </ItemGroup>
   <Import Project="$(MSBuildExtensionsPath)\Xamarin\iOS\Xamarin.MonoTouch.CSharp.targets" />
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />

Octokit/Octokit-Portable.csproj

@@ -465,10 +465,12 @@
     <Compile Include="Models\Response\Migration.cs" />
     <Compile Include="Models\Request\NewReaction.cs" />
     <Compile Include="Models\Response\Reaction.cs" />
-    <Compile Include="Clients\ReactionsClient.cs" />    
-    <Compile Include="Clients\IReactionsClient.cs" />
-    <Compile Include="Clients\CommitCommentReactionClient.cs" />
-    <Compile Include="Clients\ICommitCommentReactionClient.cs" />
+    <Compile Include="Clients\ReactionsClient.cs" />
+    <Compile Include="Clients\IReactionsClient.cs" />    
+    <Compile Include="Clients\CommitCommentsReactionsClient.cs" />
+    <Compile Include="Clients\ICommitCommentsReactionsClient.cs" />
+    <Compile Include="Clients\IIssuesReactionsClient.cs" />
+    <Compile Include="Clients\IssuesReactionsClient.cs" />
   </ItemGroup>
   <ItemGroup>
     <CodeAnalysisDictionary Include="..\CustomDictionary.xml">

Octokit/Octokit-netcore45.csproj

@@ -471,11 +471,13 @@
     <Compile Include="Models\Request\StartMigrationRequest.cs" />
     <Compile Include="Models\Response\Migration.cs" />
     <Compile Include="Models\Request\NewReaction.cs" />
-    <Compile Include="Models\Response\Reaction.cs" />
-    <Compile Include="Clients\ReactionsClient.cs" />    
+    <Compile Include="Clients\ReactionsClient.cs" />
     <Compile Include="Clients\IReactionsClient.cs" />
-    <Compile Include="Clients\CommitCommentReactionClient.cs" />
-    <Compile Include="Clients\ICommitCommentReactionClient.cs" />
+    <Compile Include="Clients\CommitCommentsReactionsClient.cs" />
+    <Compile Include="Clients\ICommitCommentsReactionsClient.cs" />
+    <Compile Include="Clients\IIssuesReactionsClient.cs" />
+    <Compile Include="Clients\IssuesReactionsClient.cs" />
+    <Compile Include="Models\Response\Reaction.cs" />
   </ItemGroup>
   <ItemGroup>
     <CodeAnalysisDictionary Include="..\CustomDictionary.xml">

Octokit/Octokit.csproj

@@ -58,7 +58,9 @@
       <Link>Properties\SolutionInfo.cs</Link>
     </Compile>
     <Compile Include="Clients\ActivitiesClient.cs" />
-    <Compile Include="Clients\ICommitCommentReactionClient.cs" />
+    <Compile Include="Clients\ICommitCommentsReactionsClient.cs" />
+    <Compile Include="Clients\IIssuesReactionsClient.cs" />
+    <Compile Include="Clients\IssuesReactionsClient.cs" />
     <Compile Include="Clients\MigrationsClient.cs" />
     <Compile Include="Clients\Enterprise\EnterpriseAdminStatsClient.cs" />
     <Compile Include="Clients\Enterprise\EnterpriseLdapClient.cs" />
@@ -86,7 +88,7 @@
     <Compile Include="Clients\OAuthClient.cs" />
     <Compile Include="Clients\IRepositoryContentsClient.cs" />
     <Compile Include="Clients\OrganizationMembersClient.cs" />
-    <Compile Include="Clients\CommitCommentReactionClient.cs" />
+    <Compile Include="Clients\CommitCommentsReactionsClient.cs" />
     <Compile Include="Clients\ReactionsClient.cs" />
     <Compile Include="Clients\RepositoryCommentsClient.cs" />
     <Compile Include="Clients\IRepositoryCommentsClient.cs" />