flatten configuration file structure

src/Application/ConfigurationOptions.cs

@@ -2,7 +2,7 @@ namespace cuqmbr.TravelGuide.Application;
 
 public sealed class ConfigurationOptions
 {
-    public static string SectionName { get; } = "Application";
+    public static string SectionName { get; } = "";
 
     public LocalizationConfigurationOptions Localization { get; set; } = new();
 

src/Configuration/Configuration/Configuration.cs

@@ -25,17 +25,14 @@ public static class Configuration
             .AddCommandLine(args)
             .Build();
 
-        services.AddOptions<PersistenceConfigurationOptions>().Bind(
-            configuration.GetSection(
-                PersistenceConfigurationOptions.SectionName));
+        services.AddOptions<PersistenceConfigurationOptions>()
+            .Bind(configuration);
 
-        services.AddOptions<ApplicationConfigurationOptions>().Bind(
-            configuration.GetSection(
-                ApplicationConfigurationOptions.SectionName));
+        services.AddOptions<ApplicationConfigurationOptions>()
+            .Bind(configuration);
 
-        services.AddOptions<InfrastructureConfigurationOptions>().Bind(
-            configuration.GetSection(
-                InfrastructureConfigurationOptions.SectionName));
+        services.AddOptions<InfrastructureConfigurationOptions>()
+            .Bind(configuration);
 
         return services;
     }

src/Configuration/Infrastructure/Configuration.cs

@@ -21,7 +21,10 @@ public static class Configuration
                 ExchangeApiCurrencyConverterService>()
             .AddScoped<
                 cuqmbr.TravelGuide.Application.Common.Services.LiqPayPaymentService,
-                cuqmbr.TravelGuide.Infrastructure.Services.LiqPayPaymentService>();
+                cuqmbr.TravelGuide.Infrastructure.Services.LiqPayPaymentService>()
+            .AddScoped<
+                EmailSenderService,
+                MailKitEmailSenderService>();
 
         return services;
     }

src/HttpApi/appsettings.Development.json

@@ -1,15 +1,10 @@
 {
-  "Application": {
   "Logging": {
     "Type": "SimpleConsole",
     "LogLevel": "Information",
     "TimestampFormat": "yyyy-MM-ddTHH:mm:ss.fffK",
     "UseUtcTimestamp": true
   },
-    "Datastore": {
-      "Type": "postgresql",
-      "ConnectionString": "Host=127.0.0.1:5432;Database=travel_guide;Username=postgres;Password=0000;Include Error Detail=true"
-    },
   "Localization": {
     "DefaultCultureName": "en-US",
     "CacheDuration": "00:30:00"
@@ -21,7 +16,10 @@
     "AccessTokenValidity": "24:00:00",
     "RefreshTokenValidity": "72:00:00"
   },
-    "Infrastructure": {
+  "Datastore": {
+    "Type": "postgresql",
+    "ConnectionString": "Host=127.0.0.1:5432;Database=travel_guide;Username=postgres;Password=0000;Include Error Detail=true"
+  },
   "PaymentProcessing": {
     "CallbackAddressBase": "https://api.travel-guide.cuqmbr.xyz",
     "ResultAddressBase": "https://travel-guide.cuqmbr.xyz",
@@ -30,6 +28,4 @@
       "PrivateKey": "sandbox_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
     }
   }
-    }
-  }
 }

src/HttpApi/appsettings.json

@@ -1,15 +1,10 @@
 {
-  "Application": {
   "Logging": {
     "Type": "SimpleConsole",
     "LogLevel": "Information",
     "TimestampFormat": "yyyy-MM-ddTHH:mm:ss.fffK",
     "UseUtcTimestamp": true
   },
-    "Datastore": {
-      "Type": "postgresql",
-      "ConnectionString": "Host=127.0.0.1:5432;Database=travel_guide;Username=postgres;Password=0000;Include Error Detail=true"
-    },
   "Localization": {
     "DefaultCultureName": "en-US",
     "CacheDuration": "00:30:00"
@@ -21,7 +16,10 @@
     "AccessTokenValidity": "24:00:00",
     "RefreshTokenValidity": "72:00:00"
   },
-    "Infrastructure": {
+  "Datastore": {
+    "Type": "postgresql",
+    "ConnectionString": "Host=127.0.0.1:5432;Database=travel_guide;Username=postgres;Password=0000;Include Error Detail=true"
+  },
   "PaymentProcessing": {
     "CallbackAddressBase": "https://api.travel-guide.cuqmbr.xyz",
     "ResultAddressBase": "https://travel-guide.cuqmbr.xyz",
@@ -30,6 +28,4 @@
       "PrivateKey": "sandbox_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
     }
   }
-    }
-  }
 }

src/Infrastructure/ConfigurationOptions.cs

@@ -2,9 +2,9 @@ namespace cuqmbr.TravelGuide.Infrastructure;
 
 public sealed class ConfigurationOptions
 {
-    public static string SectionName { get; } = "Application:Infrastructure";
+    public static string SectionName { get; } = "";
 
-    public PaymentProcessingConfigurationOptions PaymentProcessing { get; set; }
+    public PaymentProcessingConfigurationOptions PaymentProcessing { get; set; } = new();
 }
 
 public sealed class PaymentProcessingConfigurationOptions
@@ -13,7 +13,7 @@ public sealed class PaymentProcessingConfigurationOptions
 
     public string ResultAddressBase { get; set; }
 
-    public LiqPayConfigurationOptions LiqPay { get; set; }
+    public LiqPayConfigurationOptions LiqPay { get; set; } = new();
 }
 
 public sealed class LiqPayConfigurationOptions

src/Persistence/ConfigurationOptions.cs

@@ -2,7 +2,7 @@ namespace cuqmbr.TravelGuide.Persistence;
 
 public sealed class ConfigurationOptions
 {
-    public static string SectionName { get; } = "Application:Datastore";
+    public static string SectionName { get; } = "Datastore";
 
     public string Type { get; set; } = "inmemory";