Injectio 1.0.20

Injectio

Source generator that automatically registers discovered services in the dependency injection container

Features

• Transient, Singleton, Scoped service registration
• Factory registration
• Module registration
• Duplicate Strategy - Skip,Replace,Append
• Registration Strategy - Self, Implemented Interfaces, Self With Interfaces

Usage

Add package

Add the package project to your projects.

dotnet add package Injectio

Prevent dependances from including Injectio

<PackageReference Include="Injectio" PrivateAssets="all" />

Add to container

Call the generated extension method to add to the service container. The method will be called Add[AssemblyName]. The assemlby name will have the dots removed.

var services = new ServiceCollection();
services.AddInjectioTestsConsole();

Attributes

Singleton services

Place registration attribute on class. The class will be discovered and regirsted.

[RegisterSingleton]
public class SingletonService : IService { }

Explicit service type

[RegisterSingleton(ServiceType = typeof(IService))]
public class SingletonService : IService { }

Scoped Services

[RegisterScoped]
public class ScopedService : IService { }

Transient Services

[RegisterTransient]
public class TransientService : IService { }

Factories

[RegisterTransient(ServiceType = typeof(IService), Factory = nameof(ServiceFactory))]
public class FactoryService : IService
{
    public static object ServiceFactory(IServiceProvider serviceProvider)
    {
        return new FactoryService1();
    }
}

Modules

public class RegistrationModule
{
    [RegisterModule]
    public static void Register(IServiceCollection services)
    {
        services.TryAddTransient<IModuleService, ModuleService>();
    }
}