Refactor ActionController to use MediatR

Updated `using` directives to include MediatR and related namespaces. Refactored `ActionController` to use constructor injection for `IMediator`. Modified the `Invoke` method to be asynchronous and replaced the placeholder `NotImplementedException` with a call to `mediator.InvokeRecAction(profileId)`. The method now returns an `Accepted` HTTP response to indicate successful request processing.

src/ReC.API/Controllers/ActionController.cs

@@ -1,15 +1,17 @@
-using Microsoft.AspNetCore.Mvc;
+using MediatR;
+using Microsoft.AspNetCore.Mvc;
+using ReC.Application.RecActions.Commands;
 
 namespace ReC.API.Controllers;
 
 [Route("api/[controller]")]
 [ApiController]
-public class ActionController : ControllerBase
+public class ActionController(IMediator mediator) : ControllerBase
 {
     [HttpPost("{profileId}")]
-    public Task<IActionResult> Trigger([FromRoute] int profileId)
+    public async Task<IActionResult> Invoke([FromRoute] int profileId)
     {
-        // Implementation for retrieving actions would go here.
-        throw new NotImplementedException();
+        await mediator.InvokeRecAction(profileId);
+        return Accepted();
     }
 }

src/ReC.API/Program.cs

@@ -1,6 +1,24 @@
+using Microsoft.EntityFrameworkCore;
+using ReC.Infrastructure;
+using ReC.Application;
+
 var builder = WebApplication.CreateBuilder(args);
 
 // Add services to the container.
+builder.Services.AddRecServices(options =>
+{
+    options.LuckyPennySoftwareLicenseKey = builder.Configuration["LuckyPennySoftwareLicenseKey"];
+});
+
+builder.Services.AddRecInfrastructure(options =>
+{
+    options.ConfigureDbContext((dbContextOpt) =>
+    {
+        var connectionString = builder.Configuration.GetConnectionString("Default") 
+                               ?? throw new InvalidOperationException("Connection string is not found.");
+        dbContextOpt.UseSqlServer(connectionString);
+    });
+});
 
 builder.Services.AddControllers();
 // Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle

src/ReC.API/ReC.API.csproj

@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk.Web">
+<Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
     <TargetFramework>net8.0</TargetFramework>
@@ -7,7 +7,13 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="9.0.11" />
     <PackageReference Include="Swashbuckle.AspNetCore" Version="6.6.2" />
   </ItemGroup>
 
+  <ItemGroup>
+    <ProjectReference Include="..\ReC.Application\ReC.Application.csproj" />
+    <ProjectReference Include="..\ReC.Infrastructure\ReC.Infrastructure.csproj" />
+  </ItemGroup>
+
 </Project>

src/ReC.API/appsettings.json

@@ -5,5 +5,6 @@
       "Microsoft.AspNetCore": "Warning"
     }
   },
-  "AllowedHosts": "*"
-}
+  "AllowedHosts": "*",
+  "MediatRLicense": "eyJhbGciOiJSUzI1NiIsImtpZCI6Ikx1Y2t5UGVubnlTb2Z0d2FyZUxpY2Vuc2VLZXkvYmJiMTNhY2I1OTkwNGQ4OWI0Y2IxYzg1ZjA4OGNjZjkiLCJ0eXAiOiJKV1QifQ.eyJpc3MiOiJodHRwczovL2x1Y2t5cGVubnlzb2Z0d2FyZS5jb20iLCJhdWQiOiJMdWNreVBlbm55U29mdHdhcmUiLCJleHAiOiIxNzg0ODUxMjAwIiwiaWF0IjoiMTc1MzM2MjQ5MSIsImFjY291bnRfaWQiOiIwMTk4M2M1OWU0YjM3MjhlYmZkMzEwM2MyYTQ4NmU4NSIsImN1c3RvbWVyX2lkIjoiY3RtXzAxazB5NmV3MmQ4YTk4Mzg3aDJnbTRuOWswIiwic3ViX2lkIjoiLSIsImVkaXRpb24iOiIwIiwidHlwZSI6IjIifQ.ZqsFG7kv_-xGfxS6ACk3i0iuNiVUXX2AvPI8iAcZ6-z2170lGv__aO32tWpQccD9LCv5931lBNLWSblKS0MT3gOt-5he2TEftwiSQGFwoIBgtOHWsNRMinUrg2trceSp3IhyS3UaMwnxZDrCvx4-0O-kpOzVpizeHUAZNr5U7oSCWO34bpKdae6grtM5e3f93Z1vs7BW_iPgItd-aLvPwApbaG9VhmBTKlQ7b4Jh64y7UXJ9mKP7Qb_Oa97oEg0oY5DPHOWTZWeE1EzORgVr2qkK2DELSHuZ_EIUhODojkClPNAKtvEl_qEjpq0HZCIvGwfCCRlKlSkQqIeZdFkiXg"
+}

src/ReC.Application/DependencyInjection.cs

@@ -0,0 +1,32 @@
+using Microsoft.Extensions.DependencyInjection;
+using System.Reflection;
+
+namespace ReC.Application;
+
+public static class DependencyInjection
+{
+    public static IServiceCollection AddRecServices(this IServiceCollection services, Action<ConfigurationOptions> options)
+    {
+        var configOpt = new ConfigurationOptions();
+        options.Invoke(configOpt);
+
+        services.AddAutoMapper(cfg =>
+        {
+            cfg.AddMaps(Assembly.GetExecutingAssembly());
+            cfg.LicenseKey = configOpt.LuckyPennySoftwareLicenseKey;
+        });
+
+        services.AddMediatR(cfg =>
+        {
+            cfg.RegisterServicesFromAssembly(Assembly.GetExecutingAssembly());
+            cfg.LicenseKey = configOpt.LuckyPennySoftwareLicenseKey;
+        });
+
+        return services;
+    }
+
+    public class ConfigurationOptions
+    {
+        public string? LuckyPennySoftwareLicenseKey { get; set; }
+    }
+}

src/ReC.Application/Dto/DtoMappingProfile.cs

@@ -0,0 +1,12 @@
+using AutoMapper;
+using ReC.Domain.Entities;
+
+namespace ReC.Application.Dto;
+
+public class DtoMappingProfile : Profile
+{
+    public DtoMappingProfile()
+    {
+        CreateMap<RecAction, RecActionDto>();
+    }
+}

src/ReC.Application/Dto/RecActionDto.cs

@@ -0,0 +1,60 @@
+namespace ReC.Application.Dto;
+
+public class RecActionDto
+{
+    public long? ActionId { get; init; }
+
+    public long? ProfileId { get; init; }
+
+    public string? ProfileName { get; init; }
+
+    public string? ProfileType { get; init; }
+
+    public byte? ProfileSequence { get; init; }
+
+    public long? EndpointId { get; init; }
+
+    public string? EndpointUri { get; init; }
+
+    public long? EndpointAuthId { get; init; }
+
+    public string? EndpointAuthType { get; init; }
+
+    public string? EndpointAuthApiKey { get; init; }
+
+    public string? EndpointAuthApiValue { get; init; }
+
+    public string? EndpointAuthApiKeyAddTo { get; init; }
+
+    public string? EndpointAuthToken { get; init; }
+
+    public string? EndpointAuthUsername { get; init; }
+
+    public string? EndpointAuthPassword { get; init; }
+
+    public string? EndpointAuthDomain { get; init; }
+
+    public string? EndpointAuthWorkstation { get; init; }
+
+    public short? EndpointParamsId { get; init; }
+
+    public short? SqlConnectionId { get; init; }
+
+    public string? SqlConnectionServer { get; init; }
+
+    public string? SqlConnectionDb { get; init; }
+
+    public string? SqlConnectionUsername { get; init; }
+
+    public string? SqlConnectionPassword { get; init; }
+
+    public string? RestType { get; init; }
+
+    public string? PreprocessingQuery { get; init; }
+
+    public string? HeaderQuery { get; init; }
+
+    public string? BodyQuery { get; init; }
+
+    public string? PostprocessingQuery { get; init; }
+}

src/ReC.Application/ReC.Application.csproj

@@ -6,4 +6,13 @@
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
+  <ItemGroup>
+    <PackageReference Include="AutoMapper" Version="15.1.0" />
+    <PackageReference Include="MediatR" Version="13.1.0" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\ReC.Domain\ReC.Domain.csproj" />
+  </ItemGroup>
+
 </Project>

src/ReC.Application/RecActions/Commands/InvokeRecActionCommand.cs

@@ -0,0 +1,14 @@
+using MediatR;
+
+namespace ReC.Application.RecActions.Commands;
+
+public class InvokeRecActionCommand : IRequest
+{
+    public int ProfileId { get; init; }
+}
+
+public static class InvokeRecActionCommandExtensions
+{
+    public static Task InvokeRecAction(this ISender sender, int profileId)
+        => sender.Send(new InvokeRecActionCommand { ProfileId = profileId });
+}

src/ReC.Application/RecActions/Queries/ReadRecActionQuery.cs

@@ -0,0 +1,9 @@
+using MediatR;
+using ReC.Application.Dto;
+
+namespace ReC.Application.RecActions.Queries;
+
+public class ReadRecActionQuery : IRequest<IEnumerable<RecActionDto>>
+{
+    public int ProfileId { get; init; }
+}

src/ReC.Domain/Entities/EndpointParam.cs

@@ -0,0 +1,47 @@
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace ReC.Domain.Entities;
+
+/// <summary>
+/// Represents the TBREC_CFG_ENDPOINT_PARAMS table.
+/// All properties are nullable to provide flexibility on the database side,
+/// preventing breaking changes if columns are altered to be nullable in production.
+/// </summary>
+[Table("TBREC_CFG_ENDPOINT_PARAMS", Schema = "dbo")]
+public class EndpointParam
+{
+    [Key]
+    [Column("GUID")]
+    public long? Guid { get; set; }
+
+    [Column("ACTIVE")]
+    public bool? Active { get; set; }
+
+    [Column("DESCRIPTION")]
+    public string? Description { get; set; }
+
+    [Column("GROUP_ID")]
+    public short? GroupId { get; set; }
+
+    [Column("SEQUENCE")]
+    public byte? Sequence { get; set; }
+
+    [Column("KEY")]
+    public string? Key { get; set; }
+
+    [Column("VALUE")]
+    public string? Value { get; set; }
+
+    [Column("ADDED_WHO")]
+    public string? AddedWho { get; set; }
+
+    [Column("ADDED_WHEN")]
+    public DateTime? AddedWhen { get; set; }
+
+    [Column("CHANGED_WHO")]
+    public string? ChangedWho { get; set; }
+
+    [Column("CHANGED_WHEN")]
+    public DateTime? ChangedWhen { get; set; }
+}

src/ReC.Domain/Entities/OutRes.cs

@@ -0,0 +1,34 @@
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace ReC.Domain.Entities;
+
+[Table("TBREC_OUT_RESULT", Schema = "dbo")]
+public class OutRes
+{
+    [Key]
+    [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+    [Column("GUID")]
+    public long? Id { get; set; }
+    
+    [Column("ACTION_ID")]
+    public long? ActionId { get; set; }
+
+    [Column("RESULT_HEADER")]
+    public string? ResultHeader { get; set; }
+
+    [Column("RESULT_BODY")]
+    public string? ResultBody { get; set; }
+
+    [Column("ADDED_WHO")]
+    public string? AddedWho { get; set; }
+
+    [Column("ADDED_WHEN")]
+    public DateTime? AddedWhen { get; set; }
+
+    [Column("CHANGED_WHO")]
+    public string? ChangedWho { get; set; }
+
+    [Column("CHANGED_WHEN")]
+    public DateTime? ChangedWhen { get; set; }
+}

src/ReC.Domain/Entities/RecAction.cs

@@ -0,0 +1,117 @@
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace ReC.Domain.Entities;
+
+/// <summary>
+/// Represents the VWREC_ACTION view from the database.
+/// 
+/// All properties are defined as nullable to provide flexibility in case the underlying view
+/// changes in production (e.g., columns added, removed, or modified). This approach prevents
+/// runtime mapping errors and ensures the application can handle schema changes without
+/// requiring immediate code updates.
+/// </summary>
+[Table("VWREC_ACTION", Schema = "dbo")]
+public class RecAction
+{
+    [Column("ACTION_ID")]
+    public long? ActionId { get; set; }
+
+    [Column("PROFILE_ID")]
+    public long? ProfileId { get; set; }
+
+    [Column("PROFILE_NAME")]
+    [MaxLength(100)]
+    public string? ProfileName { get; set; }
+
+    [Column("PROFILE_TYPE")]
+    [MaxLength(20)]
+    public string? ProfileType { get; set; }
+
+    [Column("PROFILE_SEQUENCE")]
+    public byte? ProfileSequence { get; set; }
+
+    [Column("ENDPOINT_ID")]
+    public long? EndpointId { get; set; }
+
+    [Column("ENDPOINT_URI")]
+    [MaxLength(4000)]
+    public string? EndpointUri { get; set; }
+
+    [Column("ENDPOINT_AUTH_ID")]
+    public long? EndpointAuthId { get; set; }
+
+    [Column("ENDPOINT_AUTH_TYPE")]
+    [MaxLength(50)]
+    public string? EndpointAuthType { get; set; }
+
+    [Column("ENDPOINT_AUTH_API_KEY")]
+    [MaxLength(300)]
+    public string? EndpointAuthApiKey { get; set; }
+
+    [Column("ENDPOINT_AUTH_API_VALUE")]
+    [MaxLength(300)]
+    public string? EndpointAuthApiValue { get; set; }
+
+    [Column("ENDPOINT_AUTH_API_KEY_ADD_TO")]
+    [MaxLength(20)]
+    public string? EndpointAuthApiKeyAddTo { get; set; }
+
+    [Column("ENDPOINT_AUTH_TOKEN")]
+    [MaxLength(300)]
+    public string? EndpointAuthToken { get; set; }
+
+    [Column("ENDPOINT_AUTH_USERNAME")]
+    [MaxLength(200)]
+    public string? EndpointAuthUsername { get; set; }
+
+    [Column("ENDPOINT_AUTH_PASSWORD")]
+    [MaxLength(200)]
+    public string? EndpointAuthPassword { get; set; }
+
+    [Column("ENDPOINT_AUTH_DOMAIN")]
+    [MaxLength(100)]
+    public string? EndpointAuthDomain { get; set; }
+
+    [Column("ENDPOINT_AUTH_WORKSTATION")]
+    [MaxLength(100)]
+    public string? EndpointAuthWorkstation { get; set; }
+
+    [Column("ENDPOINT_PARAMS_ID")]
+    public short? EndpointParamsId { get; set; }
+
+    [Column("SQL_CONNECTION_ID")]
+    public short? SqlConnectionId { get; set; }
+
+    [Column("SQL_CONNECTION_SERVER")]
+    [MaxLength(150)]
+    public string? SqlConnectionServer { get; set; }
+
+    [Column("SQL_CONNECTION_DB")]
+    [MaxLength(100)]
+    public string? SqlConnectionDb { get; set; }
+
+    [Column("SQL_CONNECTION_USERNAME")]
+    [MaxLength(100)]
+    public string? SqlConnectionUsername { get; set; }
+
+    [Column("SQL_CONNECTION_PASSWORD")]
+    [MaxLength(100)]
+    public string? SqlConnectionPassword { get; set; }
+
+    [Column("REST_TYPE")]
+    [MaxLength(20)]
+    public string? RestType { get; set; }
+
+    [Column("PREPROCESSING_QUERY")]
+    public string? PreprocessingQuery { get; set; }
+
+    [Column("HEADER_QUERY")]
+    public string? HeaderQuery { get; set; }
+
+    [Column("BODY_QUERY")]
+    public string? BodyQuery { get; set; }
+
+    [Column("POSTPROCESSING_QUERY")]
+    public string? PostprocessingQuery { get; set; }
+}

src/ReC.Infrastructure/DependencyInjection.cs

@@ -0,0 +1,39 @@
+using DigitalData.Core.Infrastructure;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.DependencyInjection;
+using ReC.Domain.Entities;
+
+namespace ReC.Infrastructure;
+
+public static class DependencyInjection
+{
+    public static IServiceCollection AddRecInfrastructure<TRecDbContext>(this IServiceCollection services, Action<ConfigurationOptions> options)
+        where TRecDbContext : RecDbContext
+    {
+        var configOpt = new ConfigurationOptions();
+        options.Invoke(configOpt);
+        
+        if(configOpt.DbContextOptionsAction is null)
+            throw new InvalidOperationException("DbContextOptionsAction must be configured.");
+
+        services.AddDbContext<RecDbContext>(configOpt.DbContextOptionsAction);
+
+        services.AddDbRepository(opt => opt.RegisterFromAssembly<TRecDbContext>(typeof(RecAction).Assembly));
+
+        return services;
+    }
+
+    public static IServiceCollection AddRecInfrastructure(this IServiceCollection services, Action<ConfigurationOptions> options)
+        => services.AddRecInfrastructure<RecDbContext>(options);
+
+    public class ConfigurationOptions
+    {
+        internal Action<DbContextOptionsBuilder>? DbContextOptionsAction { get; private set; }
+
+        public ConfigurationOptions ConfigureDbContext(Action<DbContextOptionsBuilder> optionsAction)
+        {
+            DbContextOptionsAction = optionsAction;
+            return this;
+        }
+    }
+}

src/ReC.Infrastructure/ReC.Infrastructure.csproj

@@ -6,4 +6,14 @@
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
+  <ItemGroup>
+    <PackageReference Include="DigitalData.Core.Infrastructure" Version="2.5.2" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="9.0.11" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" Version="10.0.0" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\ReC.Domain\ReC.Domain.csproj" />
+  </ItemGroup>
+
 </Project>

src/ReC.Infrastructure/RecDbContext.cs

@@ -0,0 +1,20 @@
+using Microsoft.EntityFrameworkCore;
+using ReC.Domain.Entities;
+
+namespace ReC.Infrastructure;
+
+public class RecDbContext(DbContextOptions<RecDbContext> options) : DbContext(options)
+{
+    public DbSet<EndpointParam> EndpointParams { get; set; }
+
+    public DbSet<RecAction> Actions { get; set; }
+
+    public DbSet<OutRes> OutRes { get; set; }
+
+    protected override void OnModelCreating(ModelBuilder modelBuilder)
+    {
+        base.OnModelCreating(modelBuilder);
+
+        modelBuilder.Entity<RecAction>().HasNoKey();
+    }
+}