Merge branch 'abpframework:dev' into dev

framework/src/Volo.Abp.Autofac/Autofac/Builder/AbpRegistrationBuilderExtensions.cs

@@ -20,7 +20,8 @@ public static class AbpRegistrationBuilderExtensions
             ServiceDescriptor serviceDescriptor,
             IModuleContainer moduleContainer,
             ServiceRegistrationActionList registrationActionList,
-            ServiceActivatedActionList activatedActionList)
+            ServiceActivatedActionList activatedActionList,
+            HashSet<Assembly>? nonModuleAssemblies = null)
         where TActivatorData : ReflectionActivatorData
     {
         registrationBuilder = registrationBuilder.InvokeActivatedActions(activatedActionList, serviceDescriptor);
@@ -37,7 +38,7 @@ public static class AbpRegistrationBuilderExtensions
             return registrationBuilder;
         }
 
-        registrationBuilder = registrationBuilder.EnablePropertyInjection(moduleContainer, implementationType);
+        registrationBuilder = registrationBuilder.EnablePropertyInjection(moduleContainer, implementationType, nonModuleAssemblies);
         registrationBuilder = registrationBuilder.InvokeRegistrationActions(registrationActionList, serviceType, implementationType, serviceDescriptor.ServiceKey);
 
         return registrationBuilder;
@@ -99,15 +100,24 @@ public static class AbpRegistrationBuilderExtensions
     private static IRegistrationBuilder<TLimit, TActivatorData, TRegistrationStyle> EnablePropertyInjection<TLimit, TActivatorData, TRegistrationStyle>(
             this IRegistrationBuilder<TLimit, TActivatorData, TRegistrationStyle> registrationBuilder,
             IModuleContainer moduleContainer,
-            Type implementationType)
+            Type implementationType,
+            HashSet<Assembly>? nonModuleAssemblies)
         where TActivatorData : ReflectionActivatorData
     {
         // Enable Property Injection only for types in an assembly containing an AbpModule and without a DisablePropertyInjection attribute on class or properties.
-        if (moduleContainer.Modules.Any(m => m.AllAssemblies.Contains(implementationType.Assembly)) &&
-            implementationType.GetCustomAttributes(typeof(DisablePropertyInjectionAttribute), true).IsNullOrEmpty())
+        if (!implementationType.GetCustomAttributes(typeof(DisablePropertyInjectionAttribute), true).IsNullOrEmpty())
+        {
+            return registrationBuilder;
+        }
+
+        if (moduleContainer.Modules.Any(m => m.AllAssemblies.Contains(implementationType.Assembly)))
         {
             registrationBuilder = registrationBuilder.PropertiesAutowired(new AbpPropertySelector(false));
         }
+        else
+        {
+            nonModuleAssemblies?.Add(implementationType.Assembly);
+        }
 
         return registrationBuilder;
     }

framework/src/Volo.Abp.Autofac/Autofac/Extensions/DependencyInjection/AutofacRegistration.cs

@@ -24,7 +24,9 @@
 // OTHER DEALINGS IN THE SOFTWARE.
 
 using System;
+using System.Collections.Generic;
 using System.Diagnostics.CodeAnalysis;
+using System.Linq;
 using System.Reflection;
 using Autofac.Builder;
 using Autofac.Core;
@@ -33,7 +35,9 @@ using Autofac.Core.Activators.Delegate;
 using Autofac.Core.Activators.Reflection;
 using Autofac.Core.Resolving.Pipeline;
 using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Logging;
 using Volo.Abp;
+using Volo.Abp.Autofac;
 using Volo.Abp.Modularity;
 
 namespace Autofac.Extensions.DependencyInjection;
@@ -301,6 +305,10 @@ public static class AutofacRegistration
         var registrationActionList = services.GetRegistrationActionList();
         var activatedActionList = services.GetServiceActivatedActionList();
 
+        // Assemblies where property injection was skipped because they are not in the module chain.
+        // Collected in EnablePropertyInjection when a type registration's assembly is not part of any loaded module.
+        var nonModuleAssemblies = new HashSet<Assembly>();
+
         foreach (var descriptor in services)
         {
             var implementationType = descriptor.NormalizedImplementationType();
@@ -314,7 +322,7 @@ public static class AutofacRegistration
                         .RegisterGeneric(implementationType)
                         .ConfigureServiceType(descriptor)
                         .ConfigureLifecycle(descriptor.Lifetime, lifetimeScopeTagForSingletons)
-                        .ConfigureAbpConventions(descriptor, moduleContainer, registrationActionList, activatedActionList);
+                        .ConfigureAbpConventions(descriptor, moduleContainer, registrationActionList, activatedActionList, nonModuleAssemblies);
                 }
                 else
                 {
@@ -322,7 +330,7 @@ public static class AutofacRegistration
                         .RegisterType(implementationType)
                         .ConfigureServiceType(descriptor)
                         .ConfigureLifecycle(descriptor.Lifetime, lifetimeScopeTagForSingletons)
-                        .ConfigureAbpConventions(descriptor, moduleContainer, registrationActionList, activatedActionList);
+                        .ConfigureAbpConventions(descriptor, moduleContainer, registrationActionList, activatedActionList, nonModuleAssemblies);
                 }
 
                 continue;
@@ -374,5 +382,62 @@ public static class AutofacRegistration
                 .ConfigureLifecycle(descriptor.Lifetime, null)
                 .ExternallyOwned();
         }
+
+        WarnForOrphanedAbpModules(services, moduleContainer, nonModuleAssemblies);
+    }
+
+    private static void WarnForOrphanedAbpModules(
+        IServiceCollection services,
+        IModuleContainer moduleContainer,
+        HashSet<Assembly> nonModuleAssemblies)
+    {
+        if (nonModuleAssemblies.Count == 0)
+        {
+            return;
+        }
+
+        var logger = services.GetInitLogger<AbpAutofacModule>();
+
+        var loadedModuleTypes = new HashSet<Type>(
+            moduleContainer.Modules.Select(m => m.Type));
+
+        // Only assemblies that directly reference Volo.Abp.Core can contain AbpModule subclasses.
+        // This skips framework/third-party assemblies (Microsoft.Extensions.*, etc.) cheaply.
+        var abpCoreAssemblyName = typeof(AbpModule).Assembly.GetName().Name;
+
+        foreach (var assembly in nonModuleAssemblies)
+        {
+            if (!assembly.GetReferencedAssemblies().Any(r => r.Name == abpCoreAssemblyName))
+            {
+                continue;
+            }
+
+            Type[] types;
+            try
+            {
+                types = assembly.GetTypes();
+            }
+            catch (ReflectionTypeLoadException ex)
+            {
+                types = ex.Types.Where(t => t != null).ToArray()!;
+            }
+            catch (Exception)
+            {
+                continue;
+            }
+
+            foreach (var type in types)
+            {
+                if (AbpModule.IsAbpModule(type) && !loadedModuleTypes.Contains(type))
+                {
+                    logger.LogWarning(
+                        $"Assembly '{assembly.GetName().Name}' has services registered in the DI container, " +
+                        $"but its ABP module '{type.FullName}' is not in the [DependsOn] chain. " +
+                        "Property injection (e.g. LazyServiceProvider) will not work for these types " +
+                        "and may cause NullReferenceException at runtime. " +
+                        $"Add typeof({type.Name}) to your module's [DependsOn] attribute to fix this.");
+                }
+            }
+        }
     }
 }

framework/src/Volo.Abp.Core/Volo/Abp/AbpApplicationBase.cs

@@ -128,20 +128,24 @@ public abstract class AbpApplicationBase : IAbpApplication
 
     protected virtual void WriteInitLogs(IServiceProvider serviceProvider)
     {
-        var logger = serviceProvider.GetService<ILogger<AbpApplicationBase>>();
-        if (logger == null)
+        var loggerFactory = serviceProvider.GetService<ILoggerFactory>();
+        if (loggerFactory == null)
         {
             return;
         }
 
-        var initLogger = serviceProvider.GetRequiredService<IInitLoggerFactory>().Create<AbpApplicationBase>();
+        var initLoggerFactory = serviceProvider.GetRequiredService<IInitLoggerFactory>();
 
-        foreach (var entry in initLogger.Entries)
+        foreach (var entry in initLoggerFactory.GetAllEntries())
         {
+            var categoryName = string.IsNullOrEmpty(entry.CategoryName)
+                ? nameof(AbpApplicationBase)
+                : entry.CategoryName;
+            var logger = loggerFactory.CreateLogger(categoryName);
             logger.Log(entry.LogLevel, entry.EventId, entry.State, entry.Exception, entry.Formatter);
         }
 
-        initLogger.Entries.Clear();
+        initLoggerFactory.ClearAllEntries();
     }
 
     protected virtual IReadOnlyList<IAbpModuleDescriptor> LoadModules(IServiceCollection services, AbpApplicationCreationOptions options)

framework/src/Volo.Abp.Core/Volo/Abp/Logging/AbpInitLogEntry.cs

@@ -5,6 +5,8 @@ namespace Volo.Abp.Logging;
 
 public class AbpInitLogEntry
 {
+    public string CategoryName { get; set; } = default!;
+
     public LogLevel LogLevel { get; set; }
 
     public EventId EventId { get; set; }

framework/src/Volo.Abp.Core/Volo/Abp/Logging/DefaultInitLogger.cs

@@ -17,6 +17,7 @@ public class DefaultInitLogger<T> : IInitLogger<T>
     {
         Entries.Add(new AbpInitLogEntry
         {
+            CategoryName = typeof(T).FullName!,
             LogLevel = logLevel,
             EventId = eventId,
             State = state!,

framework/src/Volo.Abp.Core/Volo/Abp/Logging/DefaultInitLoggerFactory.cs

@@ -1,14 +1,34 @@
 using System;
 using System.Collections.Generic;
+using System.Linq;
 
 namespace Volo.Abp.Logging;
 
 public class DefaultInitLoggerFactory : IInitLoggerFactory
 {
     private readonly Dictionary<Type, object> _cache = [];
+    private readonly List<List<AbpInitLogEntry>> _entryLists = [];
 
     public virtual IInitLogger<T> Create<T>()
     {
-        return (IInitLogger<T>)_cache.GetOrAdd(typeof(T), () => new DefaultInitLogger<T>());
+        return (IInitLogger<T>)_cache.GetOrAdd(typeof(T), () =>
+        {
+            var logger = new DefaultInitLogger<T>();
+            _entryLists.Add(logger.Entries);
+            return logger;
+        });
+    }
+
+    public virtual List<AbpInitLogEntry> GetAllEntries()
+    {
+        return _entryLists.SelectMany(l => l).ToList();
+    }
+
+    public virtual void ClearAllEntries()
+    {
+        foreach (var list in _entryLists)
+        {
+            list.Clear();
+        }
     }
 }

framework/src/Volo.Abp.Core/Volo/Abp/Logging/IInitLoggerFactory.cs

@@ -1,6 +1,12 @@
-namespace Volo.Abp.Logging;
+using System.Collections.Generic;
+
+namespace Volo.Abp.Logging;
 
 public interface IInitLoggerFactory
 {
     IInitLogger<T> Create<T>();
+
+    List<AbpInitLogEntry> GetAllEntries();
+
+    void ClearAllEntries();
 }

framework/test/Volo.Abp.Autofac.Tests/Volo/Abp/Autofac/WarnForOrphanedAbpModules_Tests.cs

@@ -0,0 +1,62 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Logging;
+using Shouldly;
+using Volo.Abp.Logging;
+using Volo.Abp.Modularity;
+using Volo.Abp.Testing;
+using Xunit;
+
+namespace Volo.Abp.Autofac;
+
+public class WarnForOrphanedAbpModules_Tests : AbpIntegratedTest<WarnForOrphanedAbpModules_Tests.TestModule>
+{
+    private static readonly Type OrphanModuleType = typeof(AbpTestModule);
+    private List<AbpInitLogEntry> _initLogEntries = [];
+
+    protected override void SetAbpApplicationCreationOptions(AbpApplicationCreationOptions options)
+    {
+        options.UseAutofac();
+    }
+
+    protected override IServiceProvider CreateServiceProvider(IServiceCollection services)
+    {
+        var serviceProvider = base.CreateServiceProvider(services);
+
+        // Capture init log entries after Autofac Populate/Register but before WriteInitLogs clears them.
+        _initLogEntries = serviceProvider.GetRequiredService<IInitLoggerFactory>().GetAllEntries();
+
+        return serviceProvider;
+    }
+
+    [Fact]
+    public void Should_Warn_For_Orphaned_Abp_Modules()
+    {
+        _initLogEntries
+            .Where(e => e.LogLevel == LogLevel.Warning)
+            .ShouldContain(e => e.Message.Contains(OrphanModuleType.FullName!),
+                $"Expected a warning for orphaned module '{OrphanModuleType.FullName}'.");
+    }
+
+    [Fact]
+    public void Should_Not_Warn_For_Loaded_Modules()
+    {
+        _initLogEntries
+            .Where(e => e.LogLevel == LogLevel.Warning)
+            .ShouldNotContain(e => e.Message.Contains(typeof(AbpAutofacModule).FullName!),
+                "Modules in the [DependsOn] chain should not be reported as orphaned.");
+    }
+
+    [DependsOn(typeof(AbpAutofacModule))]
+    public class TestModule : AbpModule
+    {
+        public override void ConfigureServices(ServiceConfigurationContext context)
+        {
+            // Simulate ASP.NET Core's AddControllersAsServices() registering a type
+            // from an assembly whose ABP module is NOT in the [DependsOn] chain.
+            context.Services.AddTransient<AbpTestModule>();
+        }
+    }
+}