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TimVinkemeierTimVinkemeier
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Added implementation.
1 parent a52622f commit c7d462f

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‎TNVS.SimpleInjector.Modularization.Abstractions/IModule.cs‎

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namespace TNVS.SimpleInjector.Modularization.Abstractions
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{
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public interface IModule
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{
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void RegisterServices(IServiceRegistry registry);
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}
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}

‎TNVS.SimpleInjector.Modularization.Abstractions/IServiceRegistry.cs‎

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using System;
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namespace TNVS.SimpleInjector.Modularization.Abstractions
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{
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public interface IServiceRegistry
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{
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void RegisterSingleton<T>() where T : class;
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void RegisterSingleton<T>(T instance) where T : class;
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void RegisterSingleton<TService, TImplementation>() where TService : class where TImplementation : class, TService;
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void RegisterSingleton<T>(Func<T> instanceProducer) where T : class;
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void RegisterSingletonAsMultipleServices<TService1, TService2, TImplementation>() where TService1 : class where TImplementation : class, TService1, TService2;
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void RegisterSingletonAsMultipleServices<TService1, TService2, TService3, TImplementation>() where TService1 : class where TService2 : class where TService3 : class where TImplementation : class, TService1, TService2, TService3;
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void RegisterTransient<T>() where T : class;
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void RegisterTransient<TService, TImplementation>() where TService : class where TImplementation : class, TService;
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}
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}

‎TNVS.SimpleInjector.Modularization.Abstractions/TNVS.SimpleInjector.Modularization.Abstractions.csproj‎

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<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<TargetFramework>netstandard2.0</TargetFramework>
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</PropertyGroup>
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</Project>

‎TNVS.SimpleInjector.Modularization.sln‎

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# Visual Studio 15
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VisualStudioVersion = 15.0.27130.2020
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MinimumVisualStudioVersion = 10.0.40219.1
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "TNVS.SimpleInjector.Modularization", "TNVS.SimpleInjector.Modularization\TNVS.SimpleInjector.Modularization.csproj", "{D3CB4D05-21E3-4883-A0FF-9749A64EFAD0}"
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Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "TNVS.SimpleInjector.Modularization", "TNVS.SimpleInjector.Modularization\TNVS.SimpleInjector.Modularization.csproj", "{D3CB4D05-21E3-4883-A0FF-9749A64EFAD0}"
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EndProject
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "TNVS.SimpleInjector.Modularization.Abstractions", "TNVS.SimpleInjector.Modularization.Abstractions\TNVS.SimpleInjector.Modularization.Abstractions.csproj", "{7CC6567A-59A9-4E98-9050-C55A6A5631F2}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
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{D3CB4D05-21E3-4883-A0FF-9749A64EFAD0}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{D3CB4D05-21E3-4883-A0FF-9749A64EFAD0}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{D3CB4D05-21E3-4883-A0FF-9749A64EFAD0}.Release|Any CPU.Build.0 = Release|Any CPU
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{7CC6567A-59A9-4E98-9050-C55A6A5631F2}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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{7CC6567A-59A9-4E98-9050-C55A6A5631F2}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{7CC6567A-59A9-4E98-9050-C55A6A5631F2}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{7CC6567A-59A9-4E98-9050-C55A6A5631F2}.Release|Any CPU.Build.0 = Release|Any CPU
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EndGlobalSection
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GlobalSection(SolutionProperties) = preSolution
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HideSolutionNode = FALSE

‎TNVS.SimpleInjector.Modularization/AssemblyLoadException.cs‎

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using System;
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namespace TNVS.SimpleInjector.Modularization
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{
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public sealed class AssemblyLoadException : Exception
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{
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public AssemblyLoadException(string assemblyPath, Exception innerException) : base($"Could not load assembly from path '{assemblyPath}'.", innerException)
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{
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AssemblyPath = assemblyPath;
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}
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public string AssemblyPath { get; }
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}
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}

‎TNVS.SimpleInjector.Modularization/AssemblyLoadUtilities.cs‎

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using System;
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using System.IO;
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using System.Reflection;
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namespace TNVS.SimpleInjector.Modularization
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{
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public static class AssemblyLoadUtilities
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{
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public static void LoadAssembliesFromFolder(string path, bool recurse = false)
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{
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var directory = new DirectoryInfo(path);
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if (!directory.Exists)
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throw new ArgumentException($"The path '{path}' does not exist.");
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foreach (var assemblyFile in directory.GetFiles("*.dll", recurse ? SearchOption.AllDirectories : SearchOption.TopDirectoryOnly))
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{
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try
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{
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Assembly.LoadFile(assemblyFile.FullName);
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}
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catch (Exception ex)
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{
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throw new AssemblyLoadException(assemblyFile.FullName, ex);
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}
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}
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}
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}
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}

‎TNVS.SimpleInjector.Modularization/Class1.cs‎

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This file was deleted.

‎TNVS.SimpleInjector.Modularization/IncompatibleLifestyleException.cs‎

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using System;
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namespace TNVS.SimpleInjector.Modularization
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{
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public class IncompatibleLifestyleException : Exception
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{
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public IncompatibleLifestyleException(string message) : base(message)
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{
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}
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public IncompatibleLifestyleException(string message, Exception innerException) : base(message, innerException)
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{
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}
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}
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}

‎TNVS.SimpleInjector.Modularization/ModuleRegistrationOptions.cs‎

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using System;
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using System.Collections.Generic;
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using System.Reflection;
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namespace TNVS.SimpleInjector.Modularization
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{
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/// <summary>
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/// Provides options for module registration.
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/// </summary>
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public sealed class ModuleRegistrationOptions
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{
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/// <summary>
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/// Service types added here will have their registrations registered as a collection, even if only one registration is available.
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/// </summary>
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public IList<Type> ServiceTypesWithForcedCollectionRegistration { get; } = new List<Type>();
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/// <summary>
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/// This filter predicate can be used to select the modules to register. If the predicate returns false, the module will not be registered.
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/// </summary>
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public Func<Type, bool> ModuleTypeFilter { get; set; }
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/// <summary>
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/// This filter predicate can be used to select the assemblies to load modules from. If the predicate returns false, the assembly will not be searched for modules.
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/// </summary>
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public Func<Assembly, bool> AssemblyFilter { get; set; }
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}
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}

‎TNVS.SimpleInjector.Modularization/SimpleInjectorContainerExtensions.cs‎

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using SimpleInjector;
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using System;
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using System.Linq;
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using TNVS.SimpleInjector.Modularization.Abstractions;
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namespace TNVS.SimpleInjector.Modularization
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{
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public static class SimpleInjectorContainerExtensions
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{
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/// <summary>
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/// Registers all modules from all currently loaded assemblies to this container.
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/// </summary>
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/// <param name="container">The container to register the modules with.</param>
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public static void AddModulesFromLoadedAssemblies(this Container container)
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{
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AddModulesFromLoadedAssemblies(container, new ModuleRegistrationOptions());
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}
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/// <summary>
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/// Registers all modules from all currently loaded assemblies to this container.
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/// </summary>
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/// <param name="container">The container to register the modules with.</param>
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/// <param name="options"></param>
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public static void AddModulesFromLoadedAssemblies(this Container container, ModuleRegistrationOptions options)
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{
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var assembliesToSearch = AppDomain.CurrentDomain.GetAssemblies().Where(a => options.AssemblyFilter == null || options.AssemblyFilter(a));
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var registry = new SimpleInjectorServiceRegistry(container, options.ServiceTypesWithForcedCollectionRegistration.ToList());
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var moduleTypes = container.GetTypesToRegister(typeof(IModule), assembliesToSearch).Where(mt => options.ModuleTypeFilter == null || options.ModuleTypeFilter(mt));
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foreach (var moduleType in moduleTypes)
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{
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var moduleInstance = (IModule)Activator.CreateInstance(moduleType);
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moduleInstance.RegisterServices(registry);
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}
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registry.AddCollectedRegistrationsToContainer();
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}
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}
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}

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