Merge pull request #26 from alex289/feature/rabbitmq

feat: Add rabbitmq

CleanArchitecture.Api/BackgroundServices/SetInactiveUsersService.cs

@@ -15,8 +15,8 @@ namespace CleanArchitecture.Api.BackgroundServices;
 
 public sealed class SetInactiveUsersService : BackgroundService
 {
-    private readonly IServiceProvider _serviceProvider;
     private readonly ILogger<SetInactiveUsersService> _logger;
+    private readonly IServiceProvider _serviceProvider;
 
     public SetInactiveUsersService(
         IServiceProvider serviceProvider,
@@ -55,7 +55,7 @@ public sealed class SetInactiveUsersService : BackgroundService
             {
                 user.SetInactive();
             }
-            
+
             try
             {
                 await context.SaveChangesAsync(stoppingToken);
@@ -64,7 +64,7 @@ public sealed class SetInactiveUsersService : BackgroundService
             {
                 _logger.LogError(ex, "Error while setting users to inactive");
             }
-            
+
             await Task.Delay(TimeSpan.FromDays(1), stoppingToken);
         }
     }

CleanArchitecture.Api/CleanArchitecture.Api.csproj

@@ -7,28 +7,29 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="AspNetCore.HealthChecks.ApplicationStatus" Version="7.0.0" />
-        <PackageReference Include="AspNetCore.HealthChecks.Redis" Version="7.0.0" />
-        <PackageReference Include="AspNetCore.HealthChecks.SqlServer" Version="7.0.0" />
-        <PackageReference Include="AspNetCore.HealthChecks.UI.Client" Version="7.1.0" />
-        <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="7.0.10" />
-        <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="7.0.10" />
+        <PackageReference Include="AspNetCore.HealthChecks.ApplicationStatus" Version="7.0.0"/>
+        <PackageReference Include="AspNetCore.HealthChecks.Rabbitmq" Version="7.0.0"/>
+        <PackageReference Include="AspNetCore.HealthChecks.Redis" Version="7.0.0"/>
+        <PackageReference Include="AspNetCore.HealthChecks.SqlServer" Version="7.0.0"/>
+        <PackageReference Include="AspNetCore.HealthChecks.UI.Client" Version="7.1.0"/>
+        <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="7.0.10"/>
+        <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="7.0.10"/>
         <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="7.0.10">
             <PrivateAssets>all</PrivateAssets>
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
         </PackageReference>
-        <PackageReference Include="Microsoft.EntityFrameworkCore.Proxies" Version="7.0.10" />
-        <PackageReference Include="Microsoft.Extensions.Caching.StackExchangeRedis" Version="7.0.10" />
-        <PackageReference Include="Microsoft.Extensions.Diagnostics.HealthChecks.EntityFrameworkCore" Version="7.0.10" />
-        <PackageReference Include="Swashbuckle.AspNetCore" Version="6.5.0" />
-        <PackageReference Include="Swashbuckle.AspNetCore.Annotations" Version="6.5.0" />
+        <PackageReference Include="Microsoft.EntityFrameworkCore.Proxies" Version="7.0.10"/>
+        <PackageReference Include="Microsoft.Extensions.Caching.StackExchangeRedis" Version="7.0.10"/>
+        <PackageReference Include="Microsoft.Extensions.Diagnostics.HealthChecks.EntityFrameworkCore" Version="7.0.10"/>
+        <PackageReference Include="Swashbuckle.AspNetCore" Version="6.5.0"/>
+        <PackageReference Include="Swashbuckle.AspNetCore.Annotations" Version="6.5.0"/>
     </ItemGroup>
 
     <ItemGroup>
-        <ProjectReference Include="..\CleanArchitecture.Application\CleanArchitecture.Application.csproj" />
-        <ProjectReference Include="..\CleanArchitecture.Domain\CleanArchitecture.Domain.csproj" />
-        <ProjectReference Include="..\CleanArchitecture.gRPC\CleanArchitecture.gRPC.csproj" />
-        <ProjectReference Include="..\CleanArchitecture.Infrastructure\CleanArchitecture.Infrastructure.csproj" />
+        <ProjectReference Include="..\CleanArchitecture.Application\CleanArchitecture.Application.csproj"/>
+        <ProjectReference Include="..\CleanArchitecture.Domain\CleanArchitecture.Domain.csproj"/>
+        <ProjectReference Include="..\CleanArchitecture.gRPC\CleanArchitecture.gRPC.csproj"/>
+        <ProjectReference Include="..\CleanArchitecture.Infrastructure\CleanArchitecture.Infrastructure.csproj"/>
     </ItemGroup>
 
 </Project>

CleanArchitecture.Api/Program.cs

@@ -3,6 +3,7 @@ using CleanArchitecture.Api.Extensions;
 using CleanArchitecture.Application.Extensions;
 using CleanArchitecture.Application.gRPC;
 using CleanArchitecture.Domain.Extensions;
+using CleanArchitecture.Domain.Rabbitmq.Extensions;
 using CleanArchitecture.Infrastructure.Database;
 using CleanArchitecture.Infrastructure.Extensions;
 using HealthChecks.ApplicationStatus.DependencyInjection;
@@ -14,7 +15,6 @@ using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Hosting;
 using Microsoft.Extensions.Logging;
-using StackExchange.Redis;
 
 var builder = WebApplication.CreateBuilder(args);
 
@@ -29,10 +29,17 @@ builder.Services
 
 if (builder.Environment.IsProduction())
 {
+    var rabbitHost = builder.Configuration["RabbitMQ:Host"];
+    var rabbitUser = builder.Configuration["RabbitMQ:Username"];
+    var rabbitPass = builder.Configuration["RabbitMQ:Password"];
+
     builder.Services
         .AddHealthChecks()
         .AddSqlServer(builder.Configuration.GetConnectionString("DefaultConnection")!)
-        .AddRedis(builder.Configuration["RedisHostName"]!, "Redis");
+        .AddRedis(builder.Configuration["RedisHostName"]!, "Redis")
+        .AddRabbitMQ(
+            rabbitConnectionString: $"amqp://{rabbitUser}:{rabbitPass}@{rabbitHost}",
+            name: "RabbitMQ");
 }
 
 builder.Services.AddDbContext<ApplicationDbContext>(options =>
@@ -51,6 +58,8 @@ builder.Services.AddCommandHandlers();
 builder.Services.AddNotificationHandlers();
 builder.Services.AddApiUser();
 
+builder.Services.AddRabbitMqHandler(builder.Configuration, "RabbitMQ");
+
 builder.Services.AddHostedService<SetInactiveUsersService>();
 
 builder.Services.AddMediatR(cfg => { cfg.RegisterServicesFromAssemblies(typeof(Program).Assembly); });

CleanArchitecture.Api/appsettings.Development.json

@@ -12,5 +12,11 @@
     "Issuer": "CleanArchitectureServer",
     "Audience": "CleanArchitectureClient",
     "Secret": "sD3v061gf8BxXgmxcHssasjdlkasjd87439284)@#(*"
+  },
+  "RabbitMQ": {
+    "Host": "localhost",
+    "Username": "guest",
+    "Password": "guest",
+    "Enabled": "True"
   }
 }

CleanArchitecture.Api/appsettings.Integration.json

@@ -0,0 +1,14 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  },
+  "RabbitMQ": {
+    "Host": "localhost",
+    "Username": "guest",
+    "Password": "guest",
+    "Enabled": "False"
+  }
+}

CleanArchitecture.Api/appsettings.json

@@ -14,5 +14,11 @@
     "Audience": "CleanArchitectureClient",
     "Secret": "sD3v061gf8BxXgmxcHssasjdlkasjd87439284)@#(*"
   },
-  "RedisHostName": "redis"
+  "RedisHostName": "redis",
+  "RabbitMQ": {
+    "Host": "rabbitmq",
+    "Username": "admin",
+    "Password": "DOIA9234JF",
+    "Enabled": "True"
+  }
 }

CleanArchitecture.Application.Tests/CleanArchitecture.Application.Tests.csproj

@@ -8,11 +8,11 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="FluentAssertions" Version="6.12.0" />
-        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
-        <PackageReference Include="MockQueryable.NSubstitute" Version="7.0.0" />
-        <PackageReference Include="NSubstitute" Version="5.0.0" />
-        <PackageReference Include="xunit" Version="2.5.0" />
+        <PackageReference Include="FluentAssertions" Version="6.12.0"/>
+        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2"/>
+        <PackageReference Include="MockQueryable.NSubstitute" Version="7.0.0"/>
+        <PackageReference Include="NSubstitute" Version="5.0.0"/>
+        <PackageReference Include="xunit" Version="2.5.0"/>
         <PackageReference Include="xunit.runner.visualstudio" Version="2.5.0">
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
             <PrivateAssets>all</PrivateAssets>
@@ -24,8 +24,8 @@
     </ItemGroup>
 
     <ItemGroup>
-        <ProjectReference Include="..\CleanArchitecture.Application\CleanArchitecture.Application.csproj" />
-        <ProjectReference Include="..\CleanArchitecture.Domain\CleanArchitecture.Domain.csproj" />
+        <ProjectReference Include="..\CleanArchitecture.Application\CleanArchitecture.Application.csproj"/>
+        <ProjectReference Include="..\CleanArchitecture.Domain\CleanArchitecture.Domain.csproj"/>
     </ItemGroup>
 
 </Project>

CleanArchitecture.Application.Tests/Queries/Tenants/GetAllTenantsQueryHandlerTests.cs

@@ -32,7 +32,7 @@ public sealed class GetAllTenantsQueryHandlerTests
         result.PageSize.Should().Be(query.PageSize);
         result.Page.Should().Be(query.Page);
         result.Count.Should().Be(1);
-        
+
         tenant.Should().BeEquivalentTo(result.Items.First());
     }
 
@@ -40,7 +40,7 @@ public sealed class GetAllTenantsQueryHandlerTests
     public async Task Should_Not_Get_Deleted_Tenant()
     {
         _fixture.SetupTenant(true);
-        
+
         var query = new PageQuery
         {
             PageSize = 10,
@@ -50,7 +50,7 @@ public sealed class GetAllTenantsQueryHandlerTests
         var result = await _fixture.QueryHandler.Handle(
             new GetAllTenantsQuery(query),
             default);
-        
+
         result.PageSize.Should().Be(query.PageSize);
         result.Page.Should().Be(query.Page);
         result.Count.Should().Be(0);

CleanArchitecture.Application.Tests/Queries/Users/GetAllUsersQueryHandlerTests.cs

@@ -16,7 +16,7 @@ public sealed class GetAllUsersQueryHandlerTests
     public async Task Should_Get_All_Users()
     {
         var user = _fixture.SetupUserAsync();
-        
+
         var query = new PageQuery
         {
             PageSize = 1,
@@ -28,7 +28,7 @@ public sealed class GetAllUsersQueryHandlerTests
             default);
 
         _fixture.VerifyNoDomainNotification();
-        
+
         result.PageSize.Should().Be(query.PageSize);
         result.Page.Should().Be(query.Page);
         result.Count.Should().Be(1);
@@ -43,7 +43,7 @@ public sealed class GetAllUsersQueryHandlerTests
     public async Task Should_Not_Get_Deleted_Users()
     {
         _fixture.SetupDeletedUserAsync();
-        
+
         var query = new PageQuery
         {
             PageSize = 10,
@@ -55,7 +55,7 @@ public sealed class GetAllUsersQueryHandlerTests
             default);
 
         _fixture.VerifyNoDomainNotification();
-        
+
         result.PageSize.Should().Be(query.PageSize);
         result.Page.Should().Be(query.Page);
         result.Count.Should().Be(0);

CleanArchitecture.Application/Interfaces/IUserService.cs

@@ -1,5 +1,4 @@
 using System;
-using System.Collections.Generic;
 using System.Threading.Tasks;
 using CleanArchitecture.Application.ViewModels;
 using CleanArchitecture.Application.ViewModels.Users;

CleanArchitecture.Application/Queries/Tenants/GetAll/GetAllTenantsQueryHandler.cs

@@ -27,21 +27,21 @@ public sealed class GetAllTenantsQueryHandler :
             .GetAllNoTracking()
             .Include(x => x.Users)
             .Where(x => !x.Deleted);
-        
+
         if (!string.IsNullOrWhiteSpace(request.SearchTerm))
         {
-            tenantsQuery = tenantsQuery.Where(tenant => 
+            tenantsQuery = tenantsQuery.Where(tenant =>
                 tenant.Name.Contains(request.SearchTerm));
         }
-        
+
         var totalCount = await tenantsQuery.CountAsync(cancellationToken);
-        
+
         var tenants = await tenantsQuery
             .Skip((request.Query.Page - 1) * request.Query.PageSize)
             .Take(request.Query.PageSize)
             .Select(tenant => TenantViewModel.FromTenant(tenant))
             .ToListAsync(cancellationToken);
-        
+
         return new PagedResult<TenantViewModel>(
             totalCount, tenants, request.Query.Page, request.Query.PageSize);
     }

CleanArchitecture.Application/Queries/Users/GetAll/GetAllUsersQueryHandler.cs

@@ -29,14 +29,14 @@ public sealed class GetAllUsersQueryHandler :
 
         if (!string.IsNullOrWhiteSpace(request.SearchTerm))
         {
-            usersQuery = usersQuery.Where(user => 
+            usersQuery = usersQuery.Where(user =>
                 user.Email.Contains(request.SearchTerm) ||
                 user.FirstName.Contains(request.SearchTerm) ||
                 user.LastName.Contains(request.SearchTerm));
         }
-        
+
         var totalCount = await usersQuery.CountAsync(cancellationToken);
-        
+
         var users = await usersQuery
             .Skip((request.Query.Page - 1) * request.Query.PageSize)
             .Take(request.Query.PageSize)

CleanArchitecture.Application/Services/TenantService.cs

@@ -1,5 +1,4 @@
 using System;
-using System.Collections.Generic;
 using System.Threading.Tasks;
 using CleanArchitecture.Application.Interfaces;
 using CleanArchitecture.Application.Queries.Tenants.GetAll;
@@ -61,7 +60,7 @@ public sealed class TenantService : ITenantService
                 SlidingExpiration = TimeSpan.FromDays(3),
                 AbsoluteExpiration = DateTimeOffset.Now.AddDays(30)
             });
-        
+
         return cachedTenant;
     }
 

CleanArchitecture.Application/Services/UserService.cs

@@ -1,5 +1,4 @@
 using System;
-using System.Collections.Generic;
 using System.Threading.Tasks;
 using CleanArchitecture.Application.Interfaces;
 using CleanArchitecture.Application.Queries.Users.GetAll;

CleanArchitecture.Application/ViewModels/PageQuery.cs

@@ -4,14 +4,15 @@ namespace CleanArchitecture.Application.ViewModels;
 
 public sealed class PageQuery
 {
+    private int _page = 1;
     private int _pageSize = 10;
+
     public int PageSize
     {
         get => _pageSize;
         set => _pageSize = Math.Max(0, value);
     }
 
-    private int _page = 1;
     public int Page
     {
         get => _page;

CleanArchitecture.Application/ViewModels/PagedResult.cs

@@ -23,7 +23,6 @@ public sealed class PagedResult<T>
     // used by json deserializer
     private PagedResult()
     {
-
     }
 
     public static PagedResult<T> Empty()

CleanArchitecture.Domain.Tests/CleanArchitecture.Domain.Tests.csproj

@@ -8,11 +8,11 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="BCrypt.Net-Next" Version="4.0.3" />
-        <PackageReference Include="FluentAssertions" Version="6.12.0" />
-        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
-        <PackageReference Include="NSubstitute" Version="5.0.0" />
-        <PackageReference Include="xunit" Version="2.5.0" />
+        <PackageReference Include="BCrypt.Net-Next" Version="4.0.3"/>
+        <PackageReference Include="FluentAssertions" Version="6.12.0"/>
+        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2"/>
+        <PackageReference Include="NSubstitute" Version="5.0.0"/>
+        <PackageReference Include="xunit" Version="2.5.0"/>
         <PackageReference Include="xunit.runner.visualstudio" Version="2.5.0">
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
             <PrivateAssets>all</PrivateAssets>
@@ -24,7 +24,7 @@
     </ItemGroup>
 
     <ItemGroup>
-        <ProjectReference Include="..\CleanArchitecture.Domain\CleanArchitecture.Domain.csproj" />
+        <ProjectReference Include="..\CleanArchitecture.Domain\CleanArchitecture.Domain.csproj"/>
     </ItemGroup>
 
 </Project>

CleanArchitecture.Domain.Tests/CommandHandler/Tenant/CreateTenant/CreateTenantCommandHandlerTests.cs

@@ -1,7 +1,7 @@
 using System;
 using CleanArchitecture.Domain.Commands.Tenants.CreateTenant;
 using CleanArchitecture.Domain.Errors;
-using CleanArchitecture.Domain.Events.Tenant;
+using CleanArchitecture.Shared.Events.Tenant;
 using Xunit;
 
 namespace CleanArchitecture.Domain.Tests.CommandHandler.Tenant.CreateTenant;

CleanArchitecture.Domain.Tests/CommandHandler/Tenant/DeleteTenant/DeleteTenantCommandHandlerTests.cs

@@ -1,7 +1,7 @@
 using System;
 using CleanArchitecture.Domain.Commands.Tenants.DeleteTenant;
 using CleanArchitecture.Domain.Errors;
-using CleanArchitecture.Domain.Events.Tenant;
+using CleanArchitecture.Shared.Events.Tenant;
 using Xunit;
 
 namespace CleanArchitecture.Domain.Tests.CommandHandler.Tenant.DeleteTenant;

CleanArchitecture.Domain.Tests/CommandHandler/Tenant/UpdateTenant/UpdateTenantCommandHandlerTests.cs

@@ -1,7 +1,7 @@
 using System;
 using CleanArchitecture.Domain.Commands.Tenants.UpdateTenant;
 using CleanArchitecture.Domain.Errors;
-using CleanArchitecture.Domain.Events.Tenant;
+using CleanArchitecture.Shared.Events.Tenant;
 using Xunit;
 
 namespace CleanArchitecture.Domain.Tests.CommandHandler.Tenant.UpdateTenant;

CleanArchitecture.Domain.Tests/CommandHandler/User/ChangePassword/ChangePasswordCommandHandlerTests.cs

@@ -1,7 +1,7 @@
 using System.Threading.Tasks;
 using CleanArchitecture.Domain.Commands.Users.ChangePassword;
 using CleanArchitecture.Domain.Errors;
-using CleanArchitecture.Domain.Events.User;
+using CleanArchitecture.Shared.Events.User;
 using Xunit;
 
 namespace CleanArchitecture.Domain.Tests.CommandHandler.User.ChangePassword;

CleanArchitecture.Domain.Tests/CommandHandler/User/CreateUser/CreateUserCommandHandlerTests.cs

@@ -2,7 +2,7 @@ using System;
 using CleanArchitecture.Domain.Commands.Users.CreateUser;
 using CleanArchitecture.Domain.Enums;
 using CleanArchitecture.Domain.Errors;
-using CleanArchitecture.Domain.Events.User;
+using CleanArchitecture.Shared.Events.User;
 using NSubstitute;
 using Xunit;
 
@@ -61,7 +61,7 @@ public sealed class CreateUserCommandHandlerTests
                 DomainErrorCodes.User.UserAlreadyExists,
                 $"There is already a user with Id {command.UserId}");
     }
-    
+
     [Fact]
     public void Should_Not_Create_Already_Existing_Email()
     {

CleanArchitecture.Domain.Tests/CommandHandler/User/DeleteUser/DeleteUserCommandHandlerTests.cs

@@ -1,7 +1,7 @@
 using System;
 using CleanArchitecture.Domain.Commands.Users.DeleteUser;
 using CleanArchitecture.Domain.Errors;
-using CleanArchitecture.Domain.Events.User;
+using CleanArchitecture.Shared.Events.User;
 using Xunit;
 
 namespace CleanArchitecture.Domain.Tests.CommandHandler.User.DeleteUser;
@@ -42,7 +42,7 @@ public sealed class DeleteUserCommandHandlerTests
                 ErrorCodes.ObjectNotFound,
                 $"There is no user with Id {command.UserId}");
     }
-    
+
     [Fact]
     public void Should_Not_Delete_User_Insufficient_Permissions()
     {

CleanArchitecture.Domain.Tests/CommandHandler/User/DeleteUser/DeleteUserCommandTestFixture.cs

@@ -40,7 +40,7 @@ public sealed class DeleteUserCommandTestFixture : CommandHandlerFixtureBase
 
         return user;
     }
-    
+
     public void SetupCurrentUser()
     {
         User.GetUserRole().Returns(UserRole.User);

CleanArchitecture.Domain.Tests/CommandHandler/User/UpdateUser/UpdateUserCommandHandlerTests.cs

@@ -3,7 +3,7 @@ using System.Threading.Tasks;
 using CleanArchitecture.Domain.Commands.Users.UpdateUser;
 using CleanArchitecture.Domain.Enums;
 using CleanArchitecture.Domain.Errors;
-using CleanArchitecture.Domain.Events.User;
+using CleanArchitecture.Shared.Events.User;
 using NSubstitute;
 using Xunit;
 

CleanArchitecture.Domain.Tests/CommandHandlerFixtureBase.cs

@@ -1,9 +1,9 @@
 using System;
 using System.Linq.Expressions;
-using CleanArchitecture.Domain.DomainEvents;
 using CleanArchitecture.Domain.Enums;
 using CleanArchitecture.Domain.Interfaces;
 using CleanArchitecture.Domain.Notifications;
+using CleanArchitecture.Shared.Events;
 using NSubstitute;
 
 namespace CleanArchitecture.Domain.Tests;

CleanArchitecture.Domain/CacheKeyGenerator.cs

@@ -5,9 +5,13 @@ namespace CleanArchitecture.Domain;
 
 public static class CacheKeyGenerator
 {
-    public static string GetEntityCacheKey<TEntity>(TEntity entity) where TEntity : Entity =>
-        $"{typeof(TEntity)}-{entity.Id}";
+    public static string GetEntityCacheKey<TEntity>(TEntity entity) where TEntity : Entity
+    {
+        return $"{typeof(TEntity)}-{entity.Id}";
+    }
 
-    public static string GetEntityCacheKey<TEntity>(Guid id) where TEntity : Entity =>
-        $"{typeof(TEntity)}-{id}";
+    public static string GetEntityCacheKey<TEntity>(Guid id) where TEntity : Entity
+    {
+        return $"{typeof(TEntity)}-{id}";
+    }
 }

CleanArchitecture.Domain/CleanArchitecture.Domain.csproj

@@ -10,11 +10,16 @@
         <PackageReference Include="FluentValidation" Version="11.7.1"/>
         <PackageReference Include="MediatR" Version="12.1.1"/>
         <PackageReference Include="Microsoft.Extensions.Options" Version="7.0.1"/>
-        <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
+        <PackageReference Include="Newtonsoft.Json" Version="13.0.3"/>
+        <PackageReference Include="RabbitMQ.Client" Version="6.5.0"/>
         <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="6.32.1"/>
     </ItemGroup>
 
     <ItemGroup>
-        <FrameworkReference Include="Microsoft.AspNetCore.App" />
+        <FrameworkReference Include="Microsoft.AspNetCore.App"/>
+    </ItemGroup>
+
+    <ItemGroup>
+        <ProjectReference Include="..\CleanArchitecture.Shared\CleanArchitecture.Shared.csproj"/>
     </ItemGroup>
 </Project>

CleanArchitecture.Domain/Commands/Tenants/CreateTenant/CreateTenantCommandHandler.cs

@@ -3,10 +3,10 @@ using System.Threading.Tasks;
 using CleanArchitecture.Domain.Entities;
 using CleanArchitecture.Domain.Enums;
 using CleanArchitecture.Domain.Errors;
-using CleanArchitecture.Domain.Events.Tenant;
 using CleanArchitecture.Domain.Interfaces;
 using CleanArchitecture.Domain.Interfaces.Repositories;
 using CleanArchitecture.Domain.Notifications;
+using CleanArchitecture.Shared.Events.Tenant;
 using MediatR;
 
 namespace CleanArchitecture.Domain.Commands.Tenants.CreateTenant;

CleanArchitecture.Domain/Commands/Tenants/DeleteTenant/DeleteTenantCommandHandler.cs

@@ -3,10 +3,10 @@ using System.Threading;
 using System.Threading.Tasks;
 using CleanArchitecture.Domain.Enums;
 using CleanArchitecture.Domain.Errors;
-using CleanArchitecture.Domain.Events.Tenant;
 using CleanArchitecture.Domain.Interfaces;
 using CleanArchitecture.Domain.Interfaces.Repositories;
 using CleanArchitecture.Domain.Notifications;
+using CleanArchitecture.Shared.Events.Tenant;
 using MediatR;
 
 namespace CleanArchitecture.Domain.Commands.Tenants.DeleteTenant;

CleanArchitecture.Domain/Commands/Tenants/UpdateTenant/UpdateTenantCommandHandler.cs

@@ -2,10 +2,10 @@ using System.Threading;
 using System.Threading.Tasks;
 using CleanArchitecture.Domain.Enums;
 using CleanArchitecture.Domain.Errors;
-using CleanArchitecture.Domain.Events.Tenant;
 using CleanArchitecture.Domain.Interfaces;
 using CleanArchitecture.Domain.Interfaces.Repositories;
 using CleanArchitecture.Domain.Notifications;
+using CleanArchitecture.Shared.Events.Tenant;
 using MediatR;
 
 namespace CleanArchitecture.Domain.Commands.Tenants.UpdateTenant;

CleanArchitecture.Domain/Commands/Users/ChangePassword/ChangePasswordCommandHandler.cs

@@ -1,10 +1,10 @@
 using System.Threading;
 using System.Threading.Tasks;
 using CleanArchitecture.Domain.Errors;
-using CleanArchitecture.Domain.Events.User;
 using CleanArchitecture.Domain.Interfaces;
 using CleanArchitecture.Domain.Interfaces.Repositories;
 using CleanArchitecture.Domain.Notifications;
+using CleanArchitecture.Shared.Events.User;
 using MediatR;
 using BC = BCrypt.Net.BCrypt;
 

CleanArchitecture.Domain/Commands/Users/CreateUser/CreateUserCommandHandler.cs

@@ -3,10 +3,10 @@ using System.Threading.Tasks;
 using CleanArchitecture.Domain.Entities;
 using CleanArchitecture.Domain.Enums;
 using CleanArchitecture.Domain.Errors;
-using CleanArchitecture.Domain.Events.User;
 using CleanArchitecture.Domain.Interfaces;
 using CleanArchitecture.Domain.Interfaces.Repositories;
 using CleanArchitecture.Domain.Notifications;
+using CleanArchitecture.Shared.Events.User;
 using MediatR;
 using BC = BCrypt.Net.BCrypt;
 

CleanArchitecture.Domain/Commands/Users/DeleteUser/DeleteUserCommandHandler.cs

@@ -2,10 +2,10 @@ using System.Threading;
 using System.Threading.Tasks;
 using CleanArchitecture.Domain.Enums;
 using CleanArchitecture.Domain.Errors;
-using CleanArchitecture.Domain.Events.User;
 using CleanArchitecture.Domain.Interfaces;
 using CleanArchitecture.Domain.Interfaces.Repositories;
 using CleanArchitecture.Domain.Notifications;
+using CleanArchitecture.Shared.Events.User;
 using MediatR;
 
 namespace CleanArchitecture.Domain.Commands.Users.DeleteUser;

CleanArchitecture.Domain/Commands/Users/LoginUser/LoginUserCommandHandler.cs

@@ -68,7 +68,7 @@ public sealed class LoginUserCommandHandler : CommandHandlerBase,
 
             return "";
         }
-        
+
         user.SetActive();
         user.SetLastLoggedinDate(DateTimeOffset.Now);
 

CleanArchitecture.Domain/Commands/Users/UpdateUser/UpdateUserCommandHandler.cs

@@ -2,10 +2,10 @@ using System.Threading;
 using System.Threading.Tasks;
 using CleanArchitecture.Domain.Enums;
 using CleanArchitecture.Domain.Errors;
-using CleanArchitecture.Domain.Events.User;
 using CleanArchitecture.Domain.Interfaces;
 using CleanArchitecture.Domain.Interfaces.Repositories;
 using CleanArchitecture.Domain.Notifications;
+using CleanArchitecture.Shared.Events.User;
 using MediatR;
 
 namespace CleanArchitecture.Domain.Commands.Users.UpdateUser;

CleanArchitecture.Domain/Constants/Messaging.cs

@@ -0,0 +1,6 @@
+namespace CleanArchitecture.Domain.Constants;
+
+public sealed class Messaging
+{
+    public const string ExchangeNameNotifications = "exchange-notifications";
+}

CleanArchitecture.Domain/DomainEvents/IDomainEventStore.cs

@@ -1,4 +1,5 @@
 using System.Threading.Tasks;
+using CleanArchitecture.Shared.Events;
 
 namespace CleanArchitecture.Domain.DomainEvents;
 

CleanArchitecture.Domain/DomainEvents/StoredDomainEvent.cs

@@ -1,4 +1,5 @@
 using System;
+using CleanArchitecture.Shared.Events;
 
 namespace CleanArchitecture.Domain.DomainEvents;
 

CleanArchitecture.Domain/Entities/User.cs

@@ -66,7 +66,7 @@ public class User : Entity
     {
         TenantId = tenantId;
     }
-    
+
     public void SetLastLoggedinDate(DateTimeOffset lastLoggedinDate)
     {
         LastLoggedinDate = lastLoggedinDate;
@@ -76,7 +76,7 @@ public class User : Entity
     {
         Status = UserStatus.Inactive;
     }
-    
+
     public void SetActive()
     {
         Status = UserStatus.Active;

CleanArchitecture.Domain/EventHandler/Fanout/FanoutEventHandler.cs

@@ -0,0 +1,27 @@
+using System.Threading.Tasks;
+using CleanArchitecture.Domain.Constants;
+using CleanArchitecture.Domain.Rabbitmq;
+using CleanArchitecture.Shared.Events;
+
+namespace CleanArchitecture.Domain.EventHandler.Fanout;
+
+public sealed class FanoutEventHandler : IFanoutEventHandler
+{
+    private readonly RabbitMqHandler _rabbitMqHandler;
+
+    public FanoutEventHandler(
+        RabbitMqHandler rabbitMqHandler)
+    {
+        _rabbitMqHandler = rabbitMqHandler;
+        _rabbitMqHandler.InitializeExchange(Messaging.ExchangeNameNotifications);
+    }
+
+    public Task<DomainEvent> HandleDomainEventAsync(DomainEvent @event)
+    {
+        _rabbitMqHandler.EnqueueExchangeMessage(
+            Messaging.ExchangeNameNotifications,
+            @event);
+
+        return Task.FromResult(@event);
+    }
+}

CleanArchitecture.Domain/EventHandler/Fanout/IFanoutEventHandler.cs

@@ -0,0 +1,9 @@
+using System.Threading.Tasks;
+using CleanArchitecture.Shared.Events;
+
+namespace CleanArchitecture.Domain.EventHandler.Fanout;
+
+public interface IFanoutEventHandler
+{
+    Task<DomainEvent> HandleDomainEventAsync(DomainEvent @event);
+}

CleanArchitecture.Domain/EventHandler/TenantEventHandler.cs

@@ -1,7 +1,7 @@
 using System.Threading;
 using System.Threading.Tasks;
 using CleanArchitecture.Domain.Entities;
-using CleanArchitecture.Domain.Events.Tenant;
+using CleanArchitecture.Shared.Events.Tenant;
 using MediatR;
 using Microsoft.Extensions.Caching.Distributed;
 

CleanArchitecture.Domain/EventHandler/UserEventHandler.cs

@@ -1,7 +1,7 @@
 using System.Threading;
 using System.Threading.Tasks;
 using CleanArchitecture.Domain.Entities;
-using CleanArchitecture.Domain.Events.User;
+using CleanArchitecture.Shared.Events.User;
 using MediatR;
 using Microsoft.Extensions.Caching.Distributed;
 

CleanArchitecture.Domain/Extensions/ServiceCollectionExtension.cs

@@ -7,9 +7,10 @@ using CleanArchitecture.Domain.Commands.Users.DeleteUser;
 using CleanArchitecture.Domain.Commands.Users.LoginUser;
 using CleanArchitecture.Domain.Commands.Users.UpdateUser;
 using CleanArchitecture.Domain.EventHandler;
-using CleanArchitecture.Domain.Events.Tenant;
-using CleanArchitecture.Domain.Events.User;
+using CleanArchitecture.Domain.EventHandler.Fanout;
 using CleanArchitecture.Domain.Interfaces;
+using CleanArchitecture.Shared.Events.Tenant;
+using CleanArchitecture.Shared.Events.User;
 using MediatR;
 using Microsoft.Extensions.DependencyInjection;
 
@@ -36,6 +37,9 @@ public static class ServiceCollectionExtension
 
     public static IServiceCollection AddNotificationHandlers(this IServiceCollection services)
     {
+        // Fanout
+        services.AddScoped<IFanoutEventHandler, FanoutEventHandler>();
+
         // User
         services.AddScoped<INotificationHandler<UserCreatedEvent>, UserEventHandler>();
         services.AddScoped<INotificationHandler<UserUpdatedEvent>, UserEventHandler>();

CleanArchitecture.Domain/Interfaces/IMediatorHandler.cs

@@ -1,6 +1,6 @@
 using System.Threading.Tasks;
 using CleanArchitecture.Domain.Commands;
-using CleanArchitecture.Domain.DomainEvents;
+using CleanArchitecture.Shared.Events;
 using MediatR;
 
 namespace CleanArchitecture.Domain.Interfaces;

CleanArchitecture.Domain/Notifications/DomainNotification.cs

@@ -1,5 +1,5 @@
 using System;
-using CleanArchitecture.Domain.DomainEvents;
+using CleanArchitecture.Shared.Events;
 
 namespace CleanArchitecture.Domain.Notifications;
 

CleanArchitecture.Domain/Rabbitmq/Actions/BindQueueToExchange.cs

@@ -0,0 +1,22 @@
+using RabbitMQ.Client;
+
+namespace CleanArchitecture.Domain.Rabbitmq.Actions;
+
+public sealed class BindQueueToExchange : IRabbitMqAction
+{
+    private readonly string _exchangeName;
+    private readonly string _queueName;
+    private readonly string _routingKey;
+
+    public BindQueueToExchange(string queueName, string exchangeName, string routingKey = "")
+    {
+        _exchangeName = exchangeName;
+        _routingKey = routingKey;
+        _queueName = queueName;
+    }
+
+    public void Perform(IModel channel)
+    {
+        channel.QueueBind(_queueName, _exchangeName, _routingKey);
+    }
+}

CleanArchitecture.Domain/Rabbitmq/Actions/CreateExchange.cs

@@ -0,0 +1,20 @@
+using RabbitMQ.Client;
+
+namespace CleanArchitecture.Domain.Rabbitmq.Actions;
+
+public sealed class CreateExchange : IRabbitMqAction
+{
+    private readonly string _name;
+    private readonly string _type;
+
+    public CreateExchange(string name, string type)
+    {
+        _name = name;
+        _type = type;
+    }
+
+    public void Perform(IModel channel)
+    {
+        channel.ExchangeDeclare(_name, _type);
+    }
+}

CleanArchitecture.Domain/Rabbitmq/Actions/CreateQueue.cs

@@ -0,0 +1,23 @@
+using RabbitMQ.Client;
+
+namespace CleanArchitecture.Domain.Rabbitmq.Actions;
+
+public sealed class CreateQueue : IRabbitMqAction
+{
+    public string QueueName { get; }
+
+    public CreateQueue(string queueName)
+    {
+        QueueName = queueName;
+    }
+
+    public void Perform(IModel channel)
+    {
+        channel.QueueDeclare(
+            QueueName,
+            false,
+            false,
+            false,
+            null);
+    }
+}

CleanArchitecture.Domain/Rabbitmq/Actions/IRabbitMqAction.cs

@@ -0,0 +1,8 @@
+using RabbitMQ.Client;
+
+namespace CleanArchitecture.Domain.Rabbitmq.Actions;
+
+public interface IRabbitMqAction
+{
+    void Perform(IModel channel);
+}

CleanArchitecture.Domain/Rabbitmq/Actions/RegisterConsumer.cs

@@ -0,0 +1,32 @@
+using System;
+using RabbitMQ.Client;
+
+namespace CleanArchitecture.Domain.Rabbitmq.Actions;
+
+public sealed class RegisterConsumer : IRabbitMqAction
+{
+    private readonly Action<string, string, string, ConsumeEventHandler> _addConsumer;
+    private readonly ConsumeEventHandler _consumer;
+    private readonly string _exchange;
+    private readonly string _queue;
+    private readonly string _routingKey;
+
+    public RegisterConsumer(
+        string exchange,
+        string queue,
+        string routingKey,
+        ConsumeEventHandler consumer,
+        Action<string, string, string, ConsumeEventHandler> addConsumer)
+    {
+        _exchange = exchange;
+        _queue = queue;
+        _routingKey = routingKey;
+        _consumer = consumer;
+        _addConsumer = addConsumer;
+    }
+
+    public void Perform(IModel channel)
+    {
+        _addConsumer(_exchange, _queue, _routingKey, _consumer);
+    }
+}

CleanArchitecture.Domain/Rabbitmq/Actions/SendAcknowledgement.cs

@@ -0,0 +1,18 @@
+using RabbitMQ.Client;
+
+namespace CleanArchitecture.Domain.Rabbitmq.Actions;
+
+public sealed class SendAcknowledgement : IRabbitMqAction
+{
+    public ulong DeliveryTag { get; }
+
+    public SendAcknowledgement(ulong deliveryTag)
+    {
+        DeliveryTag = deliveryTag;
+    }
+
+    public void Perform(IModel channel)
+    {
+        channel.BasicAck(DeliveryTag, false);
+    }
+}

CleanArchitecture.Domain/Rabbitmq/Actions/SendMessage.cs

@@ -0,0 +1,38 @@
+using System.Text;
+using Newtonsoft.Json;
+using RabbitMQ.Client;
+
+namespace CleanArchitecture.Domain.Rabbitmq.Actions;
+
+public sealed class SendMessage : IRabbitMqAction
+{
+    private static readonly JsonSerializerSettings s_serializerSettings =
+        new() { TypeNameHandling = TypeNameHandling.Objects };
+
+    private readonly string _exchange;
+    private readonly object _message;
+
+    private readonly string _routingKey;
+
+
+    /// <param name="routingKey">If exchange is empty, this is the name of the queue</param>
+    public SendMessage(string routingKey, string exchange, object message)
+    {
+        _routingKey = routingKey;
+        _exchange = exchange;
+        _message = message;
+    }
+
+    public void Perform(IModel channel)
+    {
+        var json = JsonConvert.SerializeObject(_message, s_serializerSettings);
+
+        var content = Encoding.UTF8.GetBytes(json);
+
+        channel.BasicPublish(
+            _exchange,
+            _routingKey,
+            null,
+            content);
+    }
+}

CleanArchitecture.Domain/Rabbitmq/Delegates.cs

@@ -0,0 +1,6 @@
+using System;
+using System.Threading.Tasks;
+
+namespace CleanArchitecture.Domain.Rabbitmq;
+
+public delegate Task<bool> ConsumeEventHandler(ReadOnlyMemory<byte> content);

CleanArchitecture.Domain/Rabbitmq/Extensions/ServiceCollectionExtensions.cs

@@ -0,0 +1,22 @@
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
+
+namespace CleanArchitecture.Domain.Rabbitmq.Extensions;
+
+public static class ServiceCollectionExtensions
+{
+    public static IServiceCollection AddRabbitMqHandler(
+        this IServiceCollection services,
+        IConfiguration configuration,
+        string rabbitMqConfigSection)
+    {
+        var rabbitMq = new RabbitMqConfiguration();
+        configuration.Bind(rabbitMqConfigSection, rabbitMq);
+        services.AddSingleton(rabbitMq);
+
+        services.AddSingleton<RabbitMqHandler>();
+        services.AddHostedService(serviceProvider => serviceProvider.GetService<RabbitMqHandler>()!);
+
+        return services;
+    }
+}

CleanArchitecture.Domain/Rabbitmq/RabbitMqConfiguration.cs

@@ -0,0 +1,9 @@
+namespace CleanArchitecture.Domain.Rabbitmq;
+
+public sealed class RabbitMqConfiguration
+{
+    public string Host { get; set; } = string.Empty;
+    public bool Enabled { get; set; }
+    public string Username { get; set; } = string.Empty;
+    public string Password { get; set; } = string.Empty;
+}

CleanArchitecture.Domain/Rabbitmq/RabbitMqHandler.cs

@@ -0,0 +1,224 @@
+using System;
+using System.Collections.Concurrent;
+using System.Collections.Generic;
+using System.Threading;
+using System.Threading.Tasks;
+using CleanArchitecture.Domain.Rabbitmq.Actions;
+using Microsoft.Extensions.Hosting;
+using Microsoft.Extensions.Logging;
+using RabbitMQ.Client;
+using RabbitMQ.Client.Events;
+
+namespace CleanArchitecture.Domain.Rabbitmq;
+
+public sealed class RabbitMqHandler : BackgroundService
+{
+    private readonly IModel? _channel;
+    private readonly RabbitMqConfiguration _configuration;
+
+    private readonly ConcurrentDictionary<string, List<ConsumeEventHandler>> _consumers = new();
+
+    private readonly ILogger<RabbitMqHandler> _logger;
+
+    private readonly ConcurrentQueue<IRabbitMqAction> _pendingActions = new();
+
+    public RabbitMqHandler(
+        RabbitMqConfiguration configuration,
+        ILogger<RabbitMqHandler> logger)
+    {
+        _configuration = configuration;
+        _logger = logger;
+
+        if (!configuration.Enabled)
+        {
+            logger.LogInformation("RabbitMQ is disabled. Connection will not be established");
+            return;
+        }
+
+        var factory = new ConnectionFactory
+        {
+            AutomaticRecoveryEnabled = true,
+            HostName = configuration.Host,
+            UserName = configuration.Username,
+            Password = configuration.Password,
+            DispatchConsumersAsync = true
+        };
+
+        var connection = factory.CreateConnection();
+        _channel = connection.CreateModel();
+    }
+
+    public void InitializeExchange(string exchangeName, string type = ExchangeType.Fanout)
+    {
+        if (!_configuration.Enabled)
+        {
+            _logger.LogInformation($"RabbitMQ is disabled. Skipping the creation of exchange {exchangeName}.");
+            return;
+        }
+
+        _pendingActions.Enqueue(new CreateExchange(exchangeName, type));
+    }
+
+    public void InitializeQueues(params string[] queueNames)
+    {
+        if (!_configuration.Enabled)
+        {
+            _logger.LogInformation("RabbitMQ is disabled. Skipping the creation of queues.");
+            return;
+        }
+
+        foreach (var queue in queueNames)
+        {
+            _pendingActions.Enqueue(new CreateQueue(queue));
+        }
+    }
+
+    public void BindQueueToExchange(string queueName, string exchangeName, string routingKey = "")
+    {
+        if (!_configuration.Enabled)
+        {
+            _logger.LogInformation("RabbitMQ is disabled. Skipping the binding of queue to exchange.");
+            return;
+        }
+
+        _pendingActions.Enqueue(new BindQueueToExchange(queueName, exchangeName, routingKey));
+    }
+
+    public void AddConsumer(string queueName, ConsumeEventHandler consumer)
+    {
+        if (!_configuration.Enabled)
+        {
+            _logger.LogInformation("RabbitMQ is disabled. Skipping the addition of consumer.");
+            return;
+        }
+
+        // routingKey is set to queueName to mimic rabbitMQ
+        _pendingActions.Enqueue(
+            new RegisterConsumer(
+                string.Empty,
+                queueName,
+                queueName,
+                consumer,
+                AddEventConsumer));
+    }
+
+    public void AddExchangeConsumer(string exchange, string routingKey, string queue, ConsumeEventHandler consumer)
+    {
+        if (!_configuration.Enabled)
+        {
+            _logger.LogInformation("RabbitMQ is disabled. Skipping the addition of exchange consumer.");
+            return;
+        }
+
+        _pendingActions.Enqueue(
+            new RegisterConsumer(
+                exchange,
+                queue,
+                routingKey,
+                consumer,
+                AddEventConsumer));
+    }
+
+    public void AddExchangeConsumer(string exchange, string queue, ConsumeEventHandler consumer)
+    {
+        AddExchangeConsumer(exchange, string.Empty, queue, consumer);
+    }
+
+    private void AddEventConsumer(string exchange, string queueName, string routingKey, ConsumeEventHandler consumer)
+    {
+        var key = $"{exchange}-{routingKey}";
+
+        if (!_consumers.TryGetValue(key, out var consumers))
+        {
+            consumers = new List<ConsumeEventHandler>();
+            _consumers.TryAdd(key, consumers);
+
+            var eventHandler = new AsyncEventingBasicConsumer(_channel);
+            eventHandler.Received += CallEventConsumersAsync;
+
+            _channel!.BasicConsume(queueName, false, eventHandler);
+        }
+
+        consumers.Add(consumer);
+    }
+
+    private async Task CallEventConsumersAsync(object sender, BasicDeliverEventArgs ea)
+    {
+        var key = $"{ea.Exchange}-{ea.RoutingKey}";
+
+        if (!_consumers.TryGetValue(key, out var consumers))
+        {
+            return;
+        }
+
+        foreach (var consumer in consumers)
+        {
+            try
+            {
+                await consumer(ea.Body);
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, $"Error while handling event in queue {ea.RoutingKey}");
+            }
+        }
+
+        _pendingActions.Enqueue(new SendAcknowledgement(ea.DeliveryTag));
+    }
+
+
+    public void EnqueueMessage(string queueName, object message)
+    {
+        if (!_configuration.Enabled)
+        {
+            _logger.LogInformation("RabbitMQ is disabled. Skipping enqueueing of message");
+            return;
+        }
+
+        _pendingActions.Enqueue(new SendMessage(queueName, string.Empty, message));
+    }
+
+    public void EnqueueExchangeMessage(string exchange, object message, string routingKey = "")
+    {
+        if (!_configuration.Enabled)
+        {
+            _logger.LogInformation("RabbitMQ is disabled. Skipping enqueueing of message");
+            return;
+        }
+
+        _pendingActions.Enqueue(new SendMessage(routingKey, exchange, message));
+    }
+
+
+    protected override async Task ExecuteAsync(CancellationToken stoppingToken)
+    {
+        if (!_configuration.Enabled)
+        {
+            _logger.LogInformation("RabbitMQ is disabled. Message handling loop will not be started");
+            return;
+        }
+
+        while (true)
+        {
+            HandleEnqueuedActions();
+
+            await Task.Delay(1000, stoppingToken);
+        }
+    }
+
+    private void HandleEnqueuedActions()
+    {
+        while (_pendingActions.TryDequeue(out var action))
+        {
+            try
+            {
+                action.Perform(_channel!);
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Error while trying to send a rabbitmq message");
+                _pendingActions.Enqueue(action);
+            }
+        }
+    }
+}

CleanArchitecture.Infrastructure.Tests/CleanArchitecture.Infrastructure.Tests.csproj

@@ -8,10 +8,10 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="FluentAssertions" Version="6.12.0" />
-        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
-        <PackageReference Include="NSubstitute" Version="5.0.0" />
-        <PackageReference Include="xunit" Version="2.5.0" />
+        <PackageReference Include="FluentAssertions" Version="6.12.0"/>
+        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2"/>
+        <PackageReference Include="NSubstitute" Version="5.0.0"/>
+        <PackageReference Include="xunit" Version="2.5.0"/>
         <PackageReference Include="xunit.runner.visualstudio" Version="2.5.0">
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
             <PrivateAssets>all</PrivateAssets>
@@ -23,7 +23,7 @@
     </ItemGroup>
 
     <ItemGroup>
-        <ProjectReference Include="..\CleanArchitecture.Infrastructure\CleanArchitecture.Infrastructure.csproj" />
+        <ProjectReference Include="..\CleanArchitecture.Infrastructure\CleanArchitecture.Infrastructure.csproj"/>
     </ItemGroup>
 
 </Project>

CleanArchitecture.Infrastructure.Tests/InMemoryBusTests.cs

@@ -2,8 +2,9 @@ using System;
 using System.Threading.Tasks;
 using CleanArchitecture.Domain.Commands.Users.DeleteUser;
 using CleanArchitecture.Domain.DomainEvents;
-using CleanArchitecture.Domain.Events.User;
+using CleanArchitecture.Domain.EventHandler.Fanout;
 using CleanArchitecture.Domain.Notifications;
+using CleanArchitecture.Shared.Events.User;
 using MediatR;
 using NSubstitute;
 using Xunit;
@@ -17,8 +18,9 @@ public sealed class InMemoryBusTests
     {
         var mediator = Substitute.For<IMediator>();
         var domainEventStore = Substitute.For<IDomainEventStore>();
+        var fanoutEventHandler = Substitute.For<IFanoutEventHandler>();
 
-        var inMemoryBus = new InMemoryBus(mediator, domainEventStore);
+        var inMemoryBus = new InMemoryBus(mediator, domainEventStore, fanoutEventHandler);
 
         const string key = "Key";
         const string value = "Value";
@@ -36,8 +38,9 @@ public sealed class InMemoryBusTests
     {
         var mediator = Substitute.For<IMediator>();
         var domainEventStore = Substitute.For<IDomainEventStore>();
+        var fanoutEventHandler = Substitute.For<IFanoutEventHandler>();
 
-        var inMemoryBus = new InMemoryBus(mediator, domainEventStore);
+        var inMemoryBus = new InMemoryBus(mediator, domainEventStore, fanoutEventHandler);
 
         var userDeletedEvent = new UserDeletedEvent(Guid.NewGuid(), Guid.NewGuid());
 
@@ -51,8 +54,9 @@ public sealed class InMemoryBusTests
     {
         var mediator = Substitute.For<IMediator>();
         var domainEventStore = Substitute.For<IDomainEventStore>();
+        var fanoutEventHandler = Substitute.For<IFanoutEventHandler>();
 
-        var inMemoryBus = new InMemoryBus(mediator, domainEventStore);
+        var inMemoryBus = new InMemoryBus(mediator, domainEventStore, fanoutEventHandler);
 
         var deleteUserCommand = new DeleteUserCommand(Guid.NewGuid());
 

CleanArchitecture.Infrastructure/CleanArchitecture.Infrastructure.csproj

@@ -7,6 +7,7 @@
 
     <ItemGroup>
         <ProjectReference Include="..\CleanArchitecture.Domain\CleanArchitecture.Domain.csproj"/>
+        <ProjectReference Include="..\CleanArchitecture.Shared\CleanArchitecture.Shared.csproj"/>
     </ItemGroup>
 
     <ItemGroup>

CleanArchitecture.Infrastructure/EventSourcing/EventStore.cs

@@ -3,6 +3,7 @@ using CleanArchitecture.Domain.DomainEvents;
 using CleanArchitecture.Domain.DomainNotifications;
 using CleanArchitecture.Domain.Notifications;
 using CleanArchitecture.Infrastructure.Database;
+using CleanArchitecture.Shared.Events;
 using Newtonsoft.Json;
 
 namespace CleanArchitecture.Infrastructure.EventSourcing;

CleanArchitecture.Infrastructure/InMemoryBus.cs

@@ -1,7 +1,9 @@
 using System.Threading.Tasks;
 using CleanArchitecture.Domain.Commands;
 using CleanArchitecture.Domain.DomainEvents;
+using CleanArchitecture.Domain.EventHandler.Fanout;
 using CleanArchitecture.Domain.Interfaces;
+using CleanArchitecture.Shared.Events;
 using MediatR;
 
 namespace CleanArchitecture.Infrastructure;
@@ -9,14 +11,17 @@ namespace CleanArchitecture.Infrastructure;
 public sealed class InMemoryBus : IMediatorHandler
 {
     private readonly IDomainEventStore _domainEventStore;
+    private readonly IFanoutEventHandler _fanoutEventHandler;
     private readonly IMediator _mediator;
 
     public InMemoryBus(
         IMediator mediator,
-        IDomainEventStore domainEventStore)
+        IDomainEventStore domainEventStore,
+        IFanoutEventHandler fanoutEventHandler)
     {
         _mediator = mediator;
         _domainEventStore = domainEventStore;
+        _fanoutEventHandler = fanoutEventHandler;
     }
 
     public Task<TResponse> QueryAsync<TResponse>(IRequest<TResponse> query)
@@ -29,6 +34,8 @@ public sealed class InMemoryBus : IMediatorHandler
         await _domainEventStore.SaveAsync(@event);
 
         await _mediator.Publish(@event);
+
+        await _fanoutEventHandler.HandleDomainEventAsync(@event);
     }
 
     public Task SendCommandAsync<T>(T command) where T : CommandBase

CleanArchitecture.IntegrationTests/CleanArchitecture.IntegrationTests.csproj

@@ -8,14 +8,14 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="FluentAssertions" Version="6.12.0" />
-        <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="7.0.10" />
-        <PackageReference Include="Microsoft.Data.Sqlite.Core" Version="7.0.10" />
-        <PackageReference Include="Microsoft.EntityFrameworkCore.Proxies" Version="7.0.10" />
-        <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="7.0.10" />
-        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
-        <PackageReference Include="xunit" Version="2.5.0" />
-        <PackageReference Include="Xunit.Priority" Version="1.1.6" />
+        <PackageReference Include="FluentAssertions" Version="6.12.0"/>
+        <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="7.0.10"/>
+        <PackageReference Include="Microsoft.Data.Sqlite.Core" Version="7.0.10"/>
+        <PackageReference Include="Microsoft.EntityFrameworkCore.Proxies" Version="7.0.10"/>
+        <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="7.0.10"/>
+        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2"/>
+        <PackageReference Include="xunit" Version="2.5.0"/>
+        <PackageReference Include="Xunit.Priority" Version="1.1.6"/>
         <PackageReference Include="xunit.runner.visualstudio" Version="2.5.0">
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
             <PrivateAssets>all</PrivateAssets>
@@ -27,8 +27,8 @@
     </ItemGroup>
 
     <ItemGroup>
-        <ProjectReference Include="..\CleanArchitecture.Api\CleanArchitecture.Api.csproj" />
-        <ProjectReference Include="..\CleanArchitecture.Infrastructure\CleanArchitecture.Infrastructure.csproj" />
+        <ProjectReference Include="..\CleanArchitecture.Api\CleanArchitecture.Api.csproj"/>
+        <ProjectReference Include="..\CleanArchitecture.Infrastructure\CleanArchitecture.Infrastructure.csproj"/>
     </ItemGroup>
 
 

CleanArchitecture.Proto/CleanArchitecture.Proto.csproj

@@ -6,16 +6,16 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <Protobuf Include="Users\Models.proto" GrpcServices="Both" />
-        <Protobuf Include="Users\UsersApi.proto" GrpcServices="Both" />
-        <Protobuf Include="Tenants\Models.proto" GrpcServices="Both" />
-        <Protobuf Include="Tenants\TenantsApi.proto" GrpcServices="Both" />
+        <Protobuf Include="Users\Models.proto" GrpcServices="Both"/>
+        <Protobuf Include="Users\UsersApi.proto" GrpcServices="Both"/>
+        <Protobuf Include="Tenants\Models.proto" GrpcServices="Both"/>
+        <Protobuf Include="Tenants\TenantsApi.proto" GrpcServices="Both"/>
     </ItemGroup>
 
     <ItemGroup>
-        <PackageReference Include="Google.Protobuf" Version="3.24.2" />
-        <PackageReference Include="Google.Protobuf.Tools" Version="3.24.2" />
-        <PackageReference Include="Grpc.AspNetCore" Version="2.56.0" />
+        <PackageReference Include="Google.Protobuf" Version="3.24.2"/>
+        <PackageReference Include="Google.Protobuf.Tools" Version="3.24.2"/>
+        <PackageReference Include="Grpc.AspNetCore" Version="2.56.0"/>
     </ItemGroup>
 
 </Project>

CleanArchitecture.Shared/CleanArchitecture.Shared.csproj

@@ -6,4 +6,8 @@
     </PropertyGroup>
 
 
+    <ItemGroup>
+        <PackageReference Include="MediatR" Version="12.1.1"/>
+    </ItemGroup>
+
 </Project>

CleanArchitecture.Shared/Events/DomainEvent.cs

@@ -1,7 +1,7 @@
 using System;
 using MediatR;
 
-namespace CleanArchitecture.Domain.DomainEvents;
+namespace CleanArchitecture.Shared.Events;
 
 public abstract class DomainEvent : Message, INotification
 {

CleanArchitecture.Shared/Events/Message.cs

@@ -1,7 +1,7 @@
 using System;
 using MediatR;
 
-namespace CleanArchitecture.Domain.DomainEvents;
+namespace CleanArchitecture.Shared.Events;
 
 public abstract class Message : IRequest
 {

CleanArchitecture.Shared/Events/Tenant/TenantCreatedEvent.cs

@@ -1,7 +1,6 @@
 using System;
-using CleanArchitecture.Domain.DomainEvents;
 
-namespace CleanArchitecture.Domain.Events.Tenant;
+namespace CleanArchitecture.Shared.Events.Tenant;
 
 public sealed class TenantCreatedEvent : DomainEvent
 {

CleanArchitecture.Shared/Events/Tenant/TenantDeletedEvent.cs

@@ -1,7 +1,6 @@
 using System;
-using CleanArchitecture.Domain.DomainEvents;
 
-namespace CleanArchitecture.Domain.Events.Tenant;
+namespace CleanArchitecture.Shared.Events.Tenant;
 
 public sealed class TenantDeletedEvent : DomainEvent
 {

CleanArchitecture.Shared/Events/Tenant/TenantUpdatedEvent.cs

@@ -1,7 +1,6 @@
 using System;
-using CleanArchitecture.Domain.DomainEvents;
 
-namespace CleanArchitecture.Domain.Events.Tenant;
+namespace CleanArchitecture.Shared.Events.Tenant;
 
 public sealed class TenantUpdatedEvent : DomainEvent
 {

CleanArchitecture.Shared/Events/User/PasswordChangedEvent.cs

@@ -1,7 +1,6 @@
 using System;
-using CleanArchitecture.Domain.DomainEvents;
 
-namespace CleanArchitecture.Domain.Events.User;
+namespace CleanArchitecture.Shared.Events.User;
 
 public sealed class PasswordChangedEvent : DomainEvent
 {

CleanArchitecture.Shared/Events/User/UserCreatedEvent.cs

@@ -1,7 +1,6 @@
 using System;
-using CleanArchitecture.Domain.DomainEvents;
 
-namespace CleanArchitecture.Domain.Events.User;
+namespace CleanArchitecture.Shared.Events.User;
 
 public sealed class UserCreatedEvent : DomainEvent
 {

CleanArchitecture.Shared/Events/User/UserDeletedEvent.cs

@@ -1,7 +1,6 @@
 using System;
-using CleanArchitecture.Domain.DomainEvents;
 
-namespace CleanArchitecture.Domain.Events.User;
+namespace CleanArchitecture.Shared.Events.User;
 
 public sealed class UserDeletedEvent : DomainEvent
 {

CleanArchitecture.Shared/Events/User/UserUpdatedEvent.cs

@@ -1,7 +1,6 @@
 using System;
-using CleanArchitecture.Domain.DomainEvents;
 
-namespace CleanArchitecture.Domain.Events.User;
+namespace CleanArchitecture.Shared.Events.User;
 
 public sealed class UserUpdatedEvent : DomainEvent
 {

CleanArchitecture.gRPC.Tests/CleanArchitecture.gRPC.Tests.csproj

@@ -8,11 +8,11 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="FluentAssertions" Version="6.12.0" />
-        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
-        <PackageReference Include="MockQueryable.NSubstitute" Version="7.0.0" />
-        <PackageReference Include="NSubstitute" Version="5.0.0" />
-        <PackageReference Include="xunit" Version="2.5.0" />
+        <PackageReference Include="FluentAssertions" Version="6.12.0"/>
+        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2"/>
+        <PackageReference Include="MockQueryable.NSubstitute" Version="7.0.0"/>
+        <PackageReference Include="NSubstitute" Version="5.0.0"/>
+        <PackageReference Include="xunit" Version="2.5.0"/>
         <PackageReference Include="xunit.runner.visualstudio" Version="2.5.0">
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
             <PrivateAssets>all</PrivateAssets>
@@ -24,9 +24,9 @@
     </ItemGroup>
 
     <ItemGroup>
-        <ProjectReference Include="..\CleanArchitecture.Application\CleanArchitecture.Application.csproj" />
-        <ProjectReference Include="..\CleanArchitecture.Domain\CleanArchitecture.Domain.csproj" />
-        <ProjectReference Include="..\CleanArchitecture.gRPC\CleanArchitecture.gRPC.csproj" />
+        <ProjectReference Include="..\CleanArchitecture.Application\CleanArchitecture.Application.csproj"/>
+        <ProjectReference Include="..\CleanArchitecture.Domain\CleanArchitecture.Domain.csproj"/>
+        <ProjectReference Include="..\CleanArchitecture.gRPC\CleanArchitecture.gRPC.csproj"/>
     </ItemGroup>
 
 </Project>

Readme.md

@@ -49,6 +49,7 @@ options.ConfigurationOptions = new ConfigurationOptions
             EndPoints = { "localhost", "6379" }
         };
 ```
+3. RabbitMq: `docker run --name rabbitmq -d -p 5672:5672 -p 15672:15672 rabbitmq:3-management`
 
 Running the container
 1. Build the Dockerfile: `docker build -t clean-architecture .`
@@ -64,7 +65,8 @@ Running the container
 
 1. Change the ConnectionString in the appsettings.json to `Server=clean-architecture-db-service;Database=clean-architecture;Trusted_Connection=False;MultipleActiveResultSets=true;TrustServerCertificate=True;User Id=SA;Password=Password123!#`
 2. Change the RedisHostName in the appsettings.json to `redis-service`
-3. Build the docker image and push it to the docker hub (Change the image name in the `k8s-deployment.yml` to your own)
+3. Change the RabbitMQ Host in the appsettings.json to `rabbitmq-service`
+4. Build the docker image and push it to the docker hub (Change the image name in the `k8s-deployment.yml` to your own)
 Apply the deployment file: `kubectl apply -f k8s-deployment.yml` (Delete: `kubectl delete -f k8s-deployment.yml`)
 
 

docker-compose.yml

@@ -7,7 +7,10 @@ services:
     ports:
       - 80:80
     depends_on:
-      - db
+      db:
+        condition: service_started
+      rabbitmq:
+        condition: service_healthy
     links:
       - db
     healthcheck:
@@ -15,6 +18,7 @@ services:
       interval: 30s
       timeout: 5s
       retries: 3
+
   db:
     image: mcr.microsoft.com/mssql/server
     environment:
@@ -22,6 +26,7 @@ services:
       - SA_PASSWORD=Password123!#
     ports:
       - 1433:1433
+
   redis:
     image: docker.io/bitnami/redis:7.2
     environment:
@@ -32,6 +37,24 @@ services:
       - '6379:6379'
     volumes:
       - 'redis_data:/bitnami/redis/data'
+
+  rabbitmq:
+    image: "rabbitmq:3-management"
+    ports:
+      - 5672:5672
+      - 15672:15672
+    environment:
+      - RABBITMQ_DEFAULT_USER=admin
+      - RABBITMQ_DEFAULT_PASS=DOIA9234JF
+    volumes:
+      - rabbitmq_data:/var/lib/rabbitmq
+    healthcheck:
+      test: rabbitmq-diagnostics -q ping
+      interval: 10s
+      timeout: 3s
+      retries: 3
+
 volumes:
+  rabbitmq_data:
   redis_data:
     driver: local

k8s-deployment.yml

@@ -14,7 +14,7 @@ spec:
     spec:
       containers:
       - name: clean-architecture-app
-      # Replace this with the path to your built image
+        # Replace this with the path to your built image
         image: alexdev28/clean-architecture
         ports:
         - containerPort: 80
@@ -118,3 +118,54 @@ spec:
     - protocol: TCP
       port: 6379
       targetPort: 6379
+
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: rabbitmq-deployment
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: rabbitmq
+  template:
+    metadata:
+      labels:
+        app: rabbitmq
+    spec:
+      containers:
+        - name: rabbitmq
+          image: rabbitmq:3-management
+          ports:
+            - containerPort: 5672
+            - containerPort: 15672
+          env:
+            - name: RABBITMQ_DEFAULT_USER
+              value: admin
+            - name: RABBITMQ_DEFAULT_PASS
+              value: DOIA9234JF
+          volumeMounts:
+            - name: rabbitmq-data
+              mountPath: /var/lib/rabbitmq
+      volumes:
+        - name: rabbitmq-data
+          emptyDir: {}
+
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: rabbitmq-service
+spec:
+  selector:
+    app: rabbitmq
+  ports:
+    - name: rabbitmq-port
+      protocol: TCP
+      port: 5672
+      targetPort: 5672
+    - name: rabbitmq-management-port
+      protocol: TCP
+      port: 15672
+      targetPort: 15672