Fix the serilog bug (#11)

GitVersion.yml

@@ -1,4 +1,4 @@
-next-version: 2.1.0
+next-version: 2.2.0
 mode: Mainline
 major-version-bump-message: '\+semver:\s?(breaking|major)'
 minor-version-bump-message: '\+semver:\s?(feature|minor)'

src/LittleBlocks.AspNetCore.Bootstrap/ApiPipelineOptions.cs

@@ -16,19 +16,14 @@
 
 namespace LittleBlocks.AspNetCore.Bootstrap;
 
-public sealed class ApiPipelineOptions
+public sealed class ApiPipelineOptions(
+    IConfiguration configuration,
+    IHostEnvironment environment,
+    ILoggerFactory loggerFactory)
 {
-    public ApiPipelineOptions(IConfiguration configuration, IHostEnvironment environment,
-        ILoggerFactory loggerFactory)
-    {
-        Configuration = configuration ?? throw new ArgumentNullException(nameof(configuration));
-        Environment = environment ?? throw new ArgumentNullException(nameof(environment));
-        LoggerFactory = loggerFactory ?? throw new ArgumentNullException(nameof(loggerFactory));
-    }
-
-    public IConfiguration Configuration { get; }
-    public IHostEnvironment Environment { get; }
-    public ILoggerFactory LoggerFactory { get; }
+    public IConfiguration Configuration { get; } = configuration ?? throw new ArgumentNullException(nameof(configuration));
+    public IHostEnvironment Environment { get; } = environment ?? throw new ArgumentNullException(nameof(environment));
+    public ILoggerFactory LoggerFactory { get; } = loggerFactory ?? throw new ArgumentNullException(nameof(loggerFactory));
     public Action PostAuthenticationConfigure { get; } = null;
     public Action<IEndpointRouteBuilder> PreEndPointsConfigure { get; } = null;
     public Action<IEndpointRouteBuilder> PostEndPointsConfigure { get; } = null;

src/LittleBlocks.AspNetCore.Bootstrap/ApplicationBuilderExtensions.cs

@@ -14,28 +14,38 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+using Serilog;
+
 namespace LittleBlocks.AspNetCore.Bootstrap;
 
 public static class ApplicationBuilderExtensions
 {
     public static void UseDefaultApiPipeline(this IApplicationBuilder app,
         IConfiguration configuration,
         IWebHostEnvironment env,
+        IHostApplicationLifetime lifetime,
         ILoggerFactory loggerFactory)
     {
-        if (app == null) throw new ArgumentNullException(nameof(app));
-        if (configuration == null) throw new ArgumentNullException(nameof(configuration));
-        if (env == null) throw new ArgumentNullException(nameof(env));
-        if (loggerFactory == null) throw new ArgumentNullException(nameof(loggerFactory));
+        ArgumentNullException.ThrowIfNull(lifetime);
+        ArgumentNullException.ThrowIfNull(app);
+        ArgumentNullException.ThrowIfNull(configuration);
+        ArgumentNullException.ThrowIfNull(env);
+        ArgumentNullException.ThrowIfNull(loggerFactory);
 
+        InitiateFlushOutstandingOperations(lifetime);
         var options = new ApiPipelineOptions(configuration, env, loggerFactory);
         app.UseDefaultApiPipeline(options);
     }
 
-    public static void UseDefaultApiPipeline(this IApplicationBuilder app, ApiPipelineOptions options)
+    private static void InitiateFlushOutstandingOperations(IHostApplicationLifetime lifetime)
+    {
+        lifetime.ApplicationStopped.Register(Log.CloseAndFlush);
+    }
+
+    private static void UseDefaultApiPipeline(this IApplicationBuilder app, ApiPipelineOptions options)
     {
-        if (app == null) throw new ArgumentNullException(nameof(app));
-        if (options == null) throw new ArgumentNullException(nameof(options));
+        ArgumentNullException.ThrowIfNull(app);
+        ArgumentNullException.ThrowIfNull(options);
 
         var appInfo = options.Configuration.GetApplicationInfo();
         var authOptions = options.Configuration.GetAuthOptions();
@@ -87,8 +97,8 @@ public static void UseDefaultApiPipeline(this IApplicationBuilder app, ApiPipeli
 
     public static void UseStartPage(this IEndpointRouteBuilder endpoints, string applicationName)
     {
-        if (endpoints == null) throw new ArgumentNullException(nameof(endpoints));
-        if (applicationName == null) throw new ArgumentNullException(nameof(applicationName));
+        ArgumentNullException.ThrowIfNull(endpoints);
+        ArgumentNullException.ThrowIfNull(applicationName);
 
         endpoints.MapGet("/", context =>
         {
@@ -128,6 +138,6 @@ private static string LoadStartPageFromEmbeddedResource(string applicationName)
     private static void LogResolvedEnvironment(IHostEnvironment env, ILoggerFactory loggerFactory)
     {
         var log = loggerFactory.CreateLogger("Startup");
-        log.LogInformation($"Application is started in '{env.EnvironmentName.ToUpper()}' environment ...");
+        log.LogInformation($"{nameof(Application)} is started in '{env.EnvironmentName.ToUpper()}' environment ...");
     }
 }

src/LittleBlocks.AspNetCore/HostAsWeb.cs

@@ -39,7 +39,7 @@ private static IWebHost Build<TStartup>(
             })
             .ConfigureServices((context, services) =>
             {
-                loggerConfigure(new LoggerBuilder(context.HostingEnvironment, context.Configuration, new LoggerConfiguration())).Build<TStartup>();
+                loggerConfigure(new LoggerBuilder(services, context.HostingEnvironment, context.Configuration)).Build<TStartup>();
             })
             .Build();
 

src/LittleBlocks.AspNetCore/Logging/SeriLog/Fluent/LoggerBuilder.cs

@@ -16,7 +16,11 @@
 
 namespace LittleBlocks.AspNetCore.Logging.SeriLog.Fluent;
 
-public sealed class LoggerBuilder : ILoggerBuilder, IBuildLogger
+public sealed class LoggerBuilder(
+    IServiceCollection services, 
+    IHostEnvironment environment,
+    IConfiguration configuration)
+    : ILoggerBuilder, IBuildLogger
 {
     private const string LogMessageTemplate =
         "{Timestamp:yyyy-MM-dd HH:mm:ss.fff zzz} [{MachineName}] [{EnvironmentUserName}] [{ProcessId}] " +
@@ -25,25 +29,18 @@ public sealed class LoggerBuilder : ILoggerBuilder, IBuildLogger
     private const string SerilogConfigSectionName = "Logging:Serilog";
     private const string SerilogMinimumLevelKey = "MinimumLevel";
     private const LogEventLevel DefaultLogLevel = LogEventLevel.Information;
-    private readonly IHostEnvironment _environment;
-    private readonly IConfiguration _configuration;
-    private readonly LoggerConfiguration _loggerConfiguration;
+
+    private readonly IServiceCollection _services = services ?? throw new ArgumentNullException(nameof(services));
+    private readonly IHostEnvironment _environment = environment ?? throw new ArgumentNullException(nameof(environment));
+    private readonly IConfiguration _configuration = configuration ?? throw new ArgumentNullException(nameof(configuration));
 
     private Func<ISetFileSizeLimit, IBuildSeriLogOptions> _optionsProvider;
     private Func<ISinkBuilderContext, ISinkBuilderContext> _sinksProvider;
 
-    public LoggerBuilder(IHostEnvironment environment, IConfiguration configuration, LoggerConfiguration loggerConfiguration)
-    {
-        _environment = environment ?? throw new ArgumentNullException(nameof(environment));
-        _configuration = configuration ?? throw new ArgumentNullException(nameof(configuration));
-        _loggerConfiguration = loggerConfiguration ?? throw new ArgumentNullException(nameof(loggerConfiguration));
-    }
-
     public void Build<TStartup>() where TStartup : class
     {
-        ConfigureLogger<TStartup>(_loggerConfiguration, _optionsProvider, _sinksProvider);
+        _services.AddSerilog(lg => ConfigureLogger<TStartup>(lg, _optionsProvider, _sinksProvider));
     }
-
     public IConfiguration Configuration => _configuration;
     public IHostEnvironment Environment => _environment;
 
@@ -86,7 +83,7 @@ private void ConfigureLogger<TStartup>(LoggerConfiguration loggerConfiguration,
         Func<ISetFileSizeLimit, IBuildSeriLogOptions> optionsProvider,
         Func<ISinkBuilderContext, ISinkBuilderContext> sinksProvider) where TStartup : class
     {
-        if (loggerConfiguration == null) throw new ArgumentNullException(nameof(loggerConfiguration));
+        ArgumentNullException.ThrowIfNull(loggerConfiguration);
 
         var env = _environment;
         var configuration = _configuration;

src/LittleBlocks.AspNetCore/RequestCorrelation/Core/CorrelateRequestMiddleware.cs

@@ -54,12 +54,12 @@ private HttpContext CorrelateRequest(HttpContext context)
                     new List<string> {HttpHeaders.HttpCorrelationId, HttpHeaders.HttpRequestId});
 
             correlationId = _correlationIdProvider.GenerateId();
-            context.Request.Headers.Add(HttpHeaders.HttpRequestId, correlationId);
+            context.Request.Headers.Append(HttpHeaders.HttpRequestId, correlationId);
         }
 
         context.Response.OnStarting(state =>
         {
-            ((HttpContext) state).Response.Headers.Add(HttpHeaders.HttpRequestId, correlationId);
+            ((HttpContext) state).Response.Headers.Append(HttpHeaders.HttpRequestId, correlationId);
             return Task.FromResult(0);
         }, context);
 

src/LittleBlocks.AspNetCore/Security/Impersonation/ImpersonationAuthenticationHandler.cs

@@ -23,7 +23,7 @@ namespace LittleBlocks.AspNetCore.Security.Impersonation;
 public sealed class ImpersonationAuthenticationHandler : AuthenticationHandler<ImpersonationBearerOptions>
 {
     public ImpersonationAuthenticationHandler(IOptionsMonitor<ImpersonationBearerOptions> options,
-        ILoggerFactory logger, UrlEncoder encoder, ISystemClock clock) : base(options, logger, encoder, clock)
+        ILoggerFactory logger, UrlEncoder encoder, ISystemClock clock): base(options, logger, encoder, clock)
     {
     }
 

src/LittleBlocks.Hosting.WindowsService/HostAsWindowsService.cs

@@ -41,10 +41,9 @@ private static IHost Build<TStartup>(
                 config.ConfigureBuilder(options);
                 configurationConfigure(config);
             })
-            .UseSerilog((context, configuration) =>
+            .ConfigureServices((context, services) =>
             {
-                loggerConfigure(new LoggerBuilder(context.HostingEnvironment, context.Configuration,
-                    configuration)).Build<TStartup>();
+                loggerConfigure(new LoggerBuilder(services, context.HostingEnvironment, context.Configuration)).Build<TStartup>();
             })
             .Build();
 

src/LittleBlocks.Logging.SeriLog/SinkBuilderExtensions.cs

@@ -20,8 +20,8 @@ public static class SinkBuilderExtensions
 {
     public static ISinkBuilderContext BuildAndCloneContext(this ISinkBuilder builder, ISinkBuilderContext sinkBuilderContext)
     {
-        if (builder == null) throw new ArgumentNullException(nameof(builder));
-        if (sinkBuilderContext == null) throw new ArgumentNullException(nameof(sinkBuilderContext));
+        ArgumentNullException.ThrowIfNull(builder);
+        ArgumentNullException.ThrowIfNull(sinkBuilderContext);
 
         var loggerConfiguration = builder.Build();
         return sinkBuilderContext.Clone(loggerConfiguration);

src/Samples/LittleBlocks.Sample.WebAPI.IntegrationTests/CorrelateRequestMiddlewareTests.cs

@@ -40,7 +40,7 @@ public async Task Given_CorrelationId_IsPresent_ThenInvokeNextMiddlewareComponen
         var next = Substitute.For<RequestDelegate>();
         var sut = new CorrelateRequestMiddleware(next, options, idProvider);
         var context = GetDefaultHttpContext();
-        context.Request.Headers.Add(header, Guid.NewGuid().ToString());
+        context.Request.Headers.Append(header, Guid.NewGuid().ToString());
 
         // Act
         await sut.Invoke(context);

src/Samples/LittleBlocks.Sample.WebAPI.IntegrationTests/HealthControllerTests.cs

@@ -25,7 +25,7 @@ public sealed class HealthControllerTests
         public async Task GivenAPIRunning_WhenHealthRequested_ShouldReturnHealthy()
         {
             // Arrange
-            using var fixture = TestApplicationFactory<StartupForHealthy>.Create();
+            await using var fixture = TestApplicationFactory<StartupForHealthy>.Create();
 
             // Act
             var response = await fixture.CreateClient().GetAsync($"health");

src/Samples/LittleBlocks.Sample.WebAPI.IntegrationTests/Helpers/StartupForAuthentication.cs

@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+using Microsoft.Extensions.Hosting;
+
 namespace LittleBlocks.Sample.WebAPI.IntegrationTests.Helpers;
 
 public abstract class StartupForAuthentication<T> where T : class
@@ -45,8 +47,8 @@ public void ConfigureServices(IServiceCollection services)
         );
     }
 
-    public void Configure(IApplicationBuilder app, IWebHostEnvironment env, ILoggerFactory loggerFactory)
+    public void Configure(IApplicationBuilder app, IWebHostEnvironment env, IHostApplicationLifetime lifetime, ILoggerFactory loggerFactory)
     {
-        app.UseDefaultApiPipeline(Configuration, env, loggerFactory);
+        app.UseDefaultApiPipeline(Configuration, env, lifetime, loggerFactory);
     }
 }

src/Samples/LittleBlocks.Sample.WebAPI.IntegrationTests/Helpers/StartupForAutomapper.cs

@@ -14,16 +14,13 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+using Microsoft.Extensions.Hosting;
+
 namespace LittleBlocks.Sample.WebAPI.IntegrationTests.Helpers;
 
-public class StartupForAutomapper
+public class StartupForAutomapper(IConfiguration configuration)
 {
-    public StartupForAutomapper(IConfiguration configuration)
-    {
-        Configuration = configuration;
-    }
-
-    private IConfiguration Configuration { get; }
+    private IConfiguration Configuration { get; } = configuration;
 
     public void ConfigureServices(IServiceCollection services)
     {
@@ -44,8 +41,8 @@ public void ConfigureServices(IServiceCollection services)
         );
     }
 
-    public void Configure(IApplicationBuilder app, IWebHostEnvironment env, ILoggerFactory loggerFactory)
+    public void Configure(IApplicationBuilder app, IWebHostEnvironment env, IHostApplicationLifetime lifetime, ILoggerFactory loggerFactory)
     {
-        app.UseDefaultApiPipeline(Configuration, env, loggerFactory);
+        app.UseDefaultApiPipeline(Configuration, env, lifetime, loggerFactory);
     }
 }

src/Samples/LittleBlocks.Sample.WebAPI.IntegrationTests/Helpers/StartupForConfiguration.cs

@@ -14,16 +14,13 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+using Microsoft.Extensions.Hosting;
+
 namespace LittleBlocks.Sample.WebAPI.IntegrationTests.Helpers;
 
-public class StartupForConfiguration
+public class StartupForConfiguration(IConfiguration configuration)
 {
-    public StartupForConfiguration(IConfiguration configuration)
-    {
-        Configuration = configuration;
-    }
-
-    private IConfiguration Configuration { get; }
+    private IConfiguration Configuration { get; } = configuration;
 
     public void ConfigureServices(IServiceCollection services)
     {
@@ -35,8 +32,8 @@ public void ConfigureServices(IServiceCollection services)
         );
     }
 
-    public void Configure(IApplicationBuilder app, IWebHostEnvironment env, ILoggerFactory loggerFactory)
+    public void Configure(IApplicationBuilder app, IWebHostEnvironment env, IHostApplicationLifetime lifetime, ILoggerFactory loggerFactory)
     {
-        app.UseDefaultApiPipeline(Configuration, env, loggerFactory);
+        app.UseDefaultApiPipeline(Configuration, env, lifetime, loggerFactory);
     }
 }

src/Samples/LittleBlocks.Sample.WebAPI.IntegrationTests/Helpers/StartupForHealth.cs

@@ -15,6 +15,7 @@
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 using System.Net.Http;
+using Microsoft.Extensions.Hosting;
 
 namespace LittleBlocks.Sample.WebAPI.IntegrationTests.Helpers;
 
@@ -46,10 +47,10 @@ public void ConfigureServices(IServiceCollection services)
                 })
         );
     }
-
-    public void Configure(IApplicationBuilder app, IWebHostEnvironment env, ILoggerFactory loggerFactory)
+    
+    public void Configure(IApplicationBuilder app, IWebHostEnvironment env, IHostApplicationLifetime lifetime, ILoggerFactory loggerFactory)
     {
-        app.UseDefaultApiPipeline(Configuration, env, loggerFactory);
+        app.UseDefaultApiPipeline(Configuration, env, lifetime, loggerFactory);
     }
 }
 

src/Samples/LittleBlocks.Sample.WebAPI.IntegrationTests/Helpers/StartupForIntegration.cs

@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+using Microsoft.Extensions.Hosting;
+
 namespace LittleBlocks.Sample.WebAPI.IntegrationTests.Helpers;
 
 public class StartupForIntegration
@@ -42,9 +44,8 @@ public void ConfigureServices(IServiceCollection services)
                 })
         );
     }
-
-    public void Configure(IApplicationBuilder app, IWebHostEnvironment env, ILoggerFactory loggerFactory)
+    public void Configure(IApplicationBuilder app, IWebHostEnvironment env, IHostApplicationLifetime lifetime, ILoggerFactory loggerFactory)
     {
-        app.UseDefaultApiPipeline(Configuration, env, loggerFactory);
+        app.UseDefaultApiPipeline(Configuration, env, lifetime, loggerFactory);
     }
 }

src/Samples/LittleBlocks.Sample.WebAPI.IntegrationTests/Helpers/StartupForValues.cs

@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+using Microsoft.Extensions.Hosting;
+
 namespace LittleBlocks.Sample.WebAPI.IntegrationTests.Helpers;
 
 public class StartupForValues
@@ -43,8 +45,8 @@ public void ConfigureServices(IServiceCollection services)
         );
     }
 
-    public void Configure(IApplicationBuilder app, IWebHostEnvironment env, ILoggerFactory loggerFactory)
+    public void Configure(IApplicationBuilder app, IWebHostEnvironment env, IHostApplicationLifetime lifetime, ILoggerFactory loggerFactory)
     {
-        app.UseDefaultApiPipeline(Configuration, env, loggerFactory);
+        app.UseDefaultApiPipeline(Configuration, env, lifetime, loggerFactory);
     }
 }