Changes on config and DI

Application/Configuration/ConfigurationDependencyInjection.cs

@@ -0,0 +1,35 @@
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Options;
+
+namespace Musify.Application.Configuration
+{
+    public static class ConfigurationDependencyInjection
+    {
+        public static IServiceCollection AddApplicationConfigurations(this IServiceCollection serviceDescriptors, IConfiguration configuration)
+        {
+            serviceDescriptors
+                .AddValidatedConfiguration<StorageConfiguration>(configuration, StorageConfiguration.SectionName)
+                .AddValidatedConfiguration<PlayListConfiguration>(configuration, PlayListConfiguration.SectionName);
+
+            return serviceDescriptors;
+        }
+
+        static IServiceCollection AddValidatedConfiguration<TConfiguration>(
+            this IServiceCollection serviceDescriptors,
+            IConfiguration configuration,
+            string sectionName)
+            where TConfiguration : class
+        {
+            serviceDescriptors
+                .AddOptionsWithValidateOnStart<TConfiguration>()
+                .Bind(configuration.GetRequiredSection(sectionName))
+                .ValidateDataAnnotations();
+
+            serviceDescriptors.AddSingleton(serviceProvider =>
+                serviceProvider.GetRequiredService<IOptions<TConfiguration>>().Value);
+
+            return serviceDescriptors;
+        }
+    }
+}

Infrastructure/Configuration/ConfigurationDependencyInjection.cs

@@ -0,0 +1,35 @@
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Options;
+
+namespace Musify.Infrastructure.Configuration
+{
+    public static class ConfigurationDependencyInjection
+    {
+        public static IServiceCollection AddInfrastructureConfigurations(this IServiceCollection serviceDescriptors, IConfiguration configuration)
+        {
+            serviceDescriptors
+                .AddValidatedConfiguration<DatabaseConfiguration>(configuration, DatabaseConfiguration.SectionName)
+                .AddValidatedConfiguration<KeycloakConfiguration>(configuration, KeycloakConfiguration.SectionName);
+
+            return serviceDescriptors;
+        }
+
+        static IServiceCollection AddValidatedConfiguration<TConfiguration>(
+            this IServiceCollection serviceDescriptors,
+            IConfiguration configuration,
+            string sectionName)
+            where TConfiguration : class
+        {
+            serviceDescriptors
+                .AddOptionsWithValidateOnStart<TConfiguration>()
+                .Bind(configuration.GetRequiredSection(sectionName))
+                .ValidateDataAnnotations();
+
+            serviceDescriptors.AddSingleton(serviceProvider =>
+                serviceProvider.GetRequiredService<IOptions<TConfiguration>>().Value);
+
+            return serviceDescriptors;
+        }
+    }
+}

Infrastructure/Identity/KeycloakDependencyInjection.cs

@@ -8,10 +8,10 @@ namespace Musify.Infrastructure.Identity
 {
     public static class KeycloakDependencyInjection
     {
-        public static void AddKeycloakAuthentication(this IServiceCollection serviceDescriptors, IConfiguration configuration)
+        public static IServiceCollection AddKeycloakAuthentication(this IServiceCollection serviceDescriptors, IConfiguration configuration)
         {
-            var keycloakConfiguration = serviceDescriptors.AddOptionsWithValidateOnStart<KeycloakConfiguration>()
-                .Bind(configuration)
+            serviceDescriptors.AddOptionsWithValidateOnStart<KeycloakConfiguration>()
+                .Bind(configuration.GetRequiredSection(KeycloakConfiguration.SectionName))
                 .ValidateDataAnnotations();
 
             serviceDescriptors.AddScoped(serviceProvider =>
@@ -24,6 +24,7 @@ namespace Musify.Infrastructure.Identity
                     keycloakConfiguration.Password);
             } );
             serviceDescriptors.AddScoped<IKeycloakUserClient, KeycloakIdentityService>();
+            return serviceDescriptors;
         }
     }
 }

Infrastructure/InfrastructureDependencyInjection.cs

@@ -0,0 +1,42 @@
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
+using Musify.Application.Contracts.Infrastructure;
+using Musify.Infrastructure.Configuration;
+using Musify.Infrastructure.Identity;
+using Musify.Infrastructure.Messaging;
+using Musify.Infrastructure.Persistence;
+using Musify.Infrastructure.Pictures;
+using Musify.Infrastructure.Storage;
+
+namespace Musify.Infrastructure
+{
+    public static class InfrastructureDependencyInjection
+    {
+        public static IServiceCollection AddInfrastructureModules(this IServiceCollection serviceDescriptors, IConfiguration configuration)
+        {
+            serviceDescriptors
+                .AddInfrastructureConfigurations(configuration)
+                .AddDatabase(configuration)
+                .AddKeycloakAuthentication(configuration)
+                .AddStorageHandler()
+                .AddPictureHandler()
+                .AddMassTransitClient(configuration)
+                .AddScoped<IEventBus, MassTransitEventBus>();
+
+            return serviceDescriptors;
+        }
+
+        public static IServiceCollection AddInfrastructureWorkerModules(this IServiceCollection serviceDescriptors, IConfiguration configuration)
+        {
+            serviceDescriptors
+                .AddInfrastructureConfigurations(configuration)
+                .AddDatabase(configuration)
+                .AddStorageHandler()
+                .AddPictureHandler()
+                .AddMassTransitConsumers(configuration)
+                .AddScoped<IEventBus, MassTransitEventBus>();
+
+            return serviceDescriptors;
+        }
+    }
+}

Infrastructure/Messaging/MassTransitDependencyInjection.cs

@@ -7,7 +7,7 @@ namespace Musify.Infrastructure.Messaging
 {
     public static class MassTransitDependencyInjection
     {
-        public static void AddMassTransitClient(this IServiceCollection serviceDescriptors, IConfiguration configuration)
+        public static IServiceCollection AddMassTransitClient(this IServiceCollection serviceDescriptors, IConfiguration configuration)
         {
             serviceDescriptors.AddMassTransit(options =>
             {
@@ -31,9 +31,10 @@ namespace Musify.Infrastructure.Messaging
                     } );
                 } );
             } );
+            return serviceDescriptors;
         }
 
-        public static void AddMassTransitConsumers(this IServiceCollection serviceDescriptors, IConfiguration configuration)
+        public static IServiceCollection AddMassTransitConsumers(this IServiceCollection serviceDescriptors, IConfiguration configuration)
         {
             serviceDescriptors.AddMassTransit(options =>
             {
@@ -69,6 +70,8 @@ namespace Musify.Infrastructure.Messaging
                     } );
                 } );
             } );
+
+            return serviceDescriptors;
         }
     }
 }

Infrastructure/Persistence/DatabaseDependencyInjection.cs

@@ -6,10 +6,12 @@ namespace Musify.Infrastructure.Persistence
 {
     public static class DatabaseDependencyInjection
     {
-        public static void AddDatabase(this IServiceCollection serviceDescriptors, IConfiguration configuration)
+        public static IServiceCollection AddDatabase(this IServiceCollection serviceDescriptors, IConfiguration configuration)
         {
             serviceDescriptors.AddDbContext<Database>();
             serviceDescriptors.AddScoped<IDatabase>(serviceProvider => serviceProvider.GetRequiredService<Database>());
+
+            return serviceDescriptors;
         }
     }
 }

Infrastructure/Persistence/DatabaseDesignTimeFactory.cs

@@ -14,7 +14,11 @@ namespace Musify.Infrastructure.Persistence
                 .AddJsonFile("DesignSettings.json")
                 .AddUserSecrets<DatabaseDesignTimeFactory>()
                 .Build();
-            var databaseConfiguration = DatabaseConfiguration.Load(configuration);
+
+            var databaseConfiguration = configuration
+                .GetRequiredSection(DatabaseConfiguration.SectionName)
+                .Get<DatabaseConfiguration>()
+                ?? throw new InvalidOperationException($"{DatabaseConfiguration.SectionName} configuration section not found.");
 
             var optionsBuilder = new DbContextOptionsBuilder<Database>();
             optionsBuilder.UseNpgsql(databaseConfiguration.ConnectionString);

Infrastructure/Pictures/PictureDependencyInjection.cs

@@ -5,9 +5,10 @@ namespace Musify.Infrastructure.Pictures
 {
     public static class PictureDependencyInjection
     {
-        public static void AddPictureHandler(this IServiceCollection serviceDescriptors)
+        public static IServiceCollection AddPictureHandler(this IServiceCollection serviceDescriptors)
         {
             serviceDescriptors.AddScoped<IPictureHandler, PictureHandler>();
+            return serviceDescriptors;
         }
     }
 }

Infrastructure/Storage/StorageDependencyInjection.cs

@@ -7,7 +7,7 @@ namespace Musify.Infrastructure.Storage
 {
     public static class StorageDependencyInjection
     {
-        public static void AddStorageHandler(this IServiceCollection serviceDescriptors)
+        public static IServiceCollection AddStorageHandler(this IServiceCollection serviceDescriptors)
         {
             serviceDescriptors.AddScoped<IAmazonS3>(serviceProvider =>
             {
@@ -22,6 +22,8 @@ namespace Musify.Infrastructure.Storage
             } );
 
             serviceDescriptors.AddScoped<IStorageHandler, StorageHandler>();
+
+            return serviceDescriptors;
         }
     }
 }