add config options fiels

src/Cap.Consistency/BrokerOptions.cs

+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+
+namespace Cap.Consistency
+{
+
+    public class BrokerOptions
+    {
+
+    }
+}

src/Cap.Consistency/BuilderExtensions.cs

@@ -15,14 +15,14 @@ namespace Microsoft.AspNetCore.Builder
         /// </summary>
         /// <param name="app">The <see cref="IApplicationBuilder"/> instance this method extends.</param>
         /// <returns>The <see cref="IApplicationBuilder"/> instance this method extends.</returns>
-        public static IApplicationBuilder UseKafkaConsistence(this IApplicationBuilder app) {
+        public static IApplicationBuilder UseConsistency(this IApplicationBuilder app) {
             if (app == null) {
                 throw new ArgumentNullException(nameof(app));
             }
 
             var marker = app.ApplicationServices.GetService<ConsistencyMarkerService>();
             if (marker == null) {
-                throw new InvalidOperationException("AddKafkaConsistence must be called on the service collection.");
+                throw new InvalidOperationException("Add Consistency must be called on the service collection.");
             }
 
             return app;

src/Cap.Consistency/Cap.Consistency.xproj

@@ -4,18 +4,16 @@
     <VisualStudioVersion Condition="'$(VisualStudioVersion)' == ''">14.0</VisualStudioVersion>
     <VSToolsPath Condition="'$(VSToolsPath)' == ''">$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)</VSToolsPath>
   </PropertyGroup>
-
   <Import Project="$(VSToolsPath)\DotNet\Microsoft.DotNet.Props" Condition="'$(VSToolsPath)' != ''" />
   <PropertyGroup Label="Globals">
     <ProjectGuid>e8af8611-0ea4-4b19-bc48-87c57a87dc66</ProjectGuid>
-    <RootNamespace>KafkaConsistence</RootNamespace>
+    <RootNamespace>Cap.Consistency</RootNamespace>
     <BaseIntermediateOutputPath Condition="'$(BaseIntermediateOutputPath)'=='' ">.\obj</BaseIntermediateOutputPath>
     <OutputPath Condition="'$(OutputPath)'=='' ">.\bin\</OutputPath>
     <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
   </PropertyGroup>
-
   <PropertyGroup>
     <SchemaVersion>2.0</SchemaVersion>
   </PropertyGroup>
   <Import Project="$(VSToolsPath)\DotNet\Microsoft.DotNet.targets" Condition="'$(VSToolsPath)' != ''" />
-</Project>
+</Project>
\ No newline at end of file

src/Cap.Consistency/ConsistencyOptions.cs

+using Cap.Consistency;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+
+namespace Microsoft.AspNetCore.Builder
+{
+
+    /// <summary>
+    /// Represents all the options you can use to configure the system.
+    /// </summary>
+    public class ConsistencyOptions
+    {
+
+        /// <summary>
+        /// Gets or sets the <see cref="BrokerOptions"/> for the consistency system.
+        /// </summary>
+        public BrokerOptions Broker { get; set; } = new BrokerOptions();
+    }
+}

src/Cap.Consistency/ServiceCollectionExtensions.cs

 using Cap.Consistency;
+using Microsoft.AspNetCore.Builder;
 using Microsoft.Extensions.DependencyInjection.Extensions;
+using System;
 
 // ReSharper disable once CheckNamespace
 namespace Microsoft.Extensions.DependencyInjection
@@ -9,18 +11,34 @@ namespace Microsoft.Extensions.DependencyInjection
     /// </summary>
     public static class ServiceCollectionExtensions
     {
+
         /// <summary>
         /// Adds and configures the consistence services for the consitence.
         /// </summary>
         /// <param name="services">The services available in the application.</param>
-        /// <returns>An <see cref="IServiceCollection"/> for application services.</returns>
+        /// <returns>An <see cref="ConsistencyBuilder"/> for application services.</returns>
         public static ConsistencyBuilder AddConsistency<TMessage>(this IServiceCollection services)
             where TMessage : class {
+            return services.AddConsistency<TMessage>(setupAction: null);
+        }
+
+        /// <summary>
+        /// Adds and configures the consistence services for the consitence.
+        /// </summary>
+        /// <param name="services">The services available in the application.</param>
+        /// <param name="setupAction">An action to configure the <see cref="ConsistencyOptions"/>.</param>
+        /// <returns>An <see cref="ConsistencyBuilder"/> for application services.</returns>
+        public static ConsistencyBuilder AddConsistency<TMessage>(this IServiceCollection services, Action<ConsistencyOptions> setupAction)
+            where TMessage : class {
 
             services.TryAddSingleton<ConsistencyMarkerService>();
 
             services.TryAddScoped<ConsistencyMessageManager<TMessage>, ConsistencyMessageManager<TMessage>>();
 
+            if (setupAction != null) {
+                services.Configure(setupAction);
+            }
+
             return new ConsistencyBuilder(typeof(TMessage), services);
         }
     }

src/Cap.Consistency/project.json

@@ -2,6 +2,7 @@
   "version": "1.0.0-*",
   "dependencies": {
     "Microsoft.AspNetCore.Http.Abstractions": "1.1.0-*",
+    "Microsoft.Extensions.Options": "1.1.0-*",
     "Microsoft.Extensions.DependencyInjection.Abstractions": "1.1.0",
     "Microsoft.Extensions.Logging.Abstractions": "1.1.0-*",
     "NETStandard.Library": "1.6.1"