refactor: moved healthchecks to extensions

Content/src/Extensions/WebApplication.cs

@@ -0,0 +1,29 @@
+using HealthChecks.UI.Client;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.AspNetCore.Diagnostics.HealthChecks;
+
+namespace CarterService.Extensions
+{
+    public static class WebApplicationExtensions
+    {
+        internal static WebApplication MapSwagger(this WebApplication app)
+        {
+            app.UseSwagger();
+            app.UseSwaggerUI();
+
+            return app;
+        }
+
+        internal static WebApplication UseHealthChecks(this WebApplication app)
+        {
+            app.UseHealthChecks("/healthcheck", new HealthCheckOptions()
+            {
+                AllowCachingResponses = false,
+                Predicate = _ => true,
+                ResponseWriter = UIResponseWriter.WriteHealthCheckUIResponse
+            });
+
+            return app;
+        }
+    }
+}

Content/src/Extensions/WebApplicationBuilderExtensions.cs

@@ -2,6 +2,7 @@
 using CarterService.Entities;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Diagnostics.HealthChecks;
 using Microsoft.OpenApi.Models;
 
 namespace CarterService.Extensions;
@@ -37,4 +38,17 @@ internal static WebApplicationBuilder AddSwagger(this WebApplicationBuilder buil
 
         return builder;
     }
+
+    internal static WebApplicationBuilder AddHealthChecks(this WebApplicationBuilder builder, AppSettings settings)
+    {
+        builder.Services.AddHealthChecks()
+        .AddCheck
+        (
+            settings.HealthDefinition.Name,
+            () => HealthCheckResult.Healthy(settings.HealthDefinition.HealthyMessage),
+            tags: settings.HealthDefinition.Tags
+        );
+
+        return builder;
+    }
 }

Content/src/Program.cs

@@ -3,13 +3,10 @@
 using CarterService.Entities;
 using CarterService.Extensions;
 using CarterService.Repository;
-using HealthChecks.UI.Client;
 using Microsoft.AspNetCore.Builder;
-using Microsoft.AspNetCore.Diagnostics.HealthChecks;
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
-using Microsoft.Extensions.Diagnostics.HealthChecks;
 using Microsoft.Extensions.Hosting;
 using Serilog;
 
@@ -46,14 +43,7 @@
 builder.Services.AddSingleton(settings); //typeof(AppSettings)
 builder.Services.AddSingleton<IHelloRepository, HelloRepository>();
 
-//HealthChecks
-builder.Services.AddHealthChecks()
-   .AddCheck
-   (
-        settings.HealthDefinition.Name,
-        () => HealthCheckResult.Healthy(settings.HealthDefinition.HealthyMessage),
-        tags: settings.HealthDefinition.Tags
-   );
+builder.AddHealthChecks(settings);
 
 var app = builder.Build();
 
@@ -71,15 +61,9 @@
 app.UseHttpsRedirection();
 app.UseRouting();
 
-app.UseHealthChecks("/healthcheck", new HealthCheckOptions()
-{
-    AllowCachingResponses = false,
-    Predicate = _ => true,
-    ResponseWriter = UIResponseWriter.WriteHealthCheckUIResponse
-});
+app.UseHealthChecks();
 
-app.UseSwagger();
-app.UseSwaggerUI();
+app.MapSwagger();
 
 app.UseCarterCaching();
 app.MapCarter();