https://github.com/antelcat/dependencyinjection.autowired

Expand native dependency injection with property and field injection
https://github.com/antelcat/dependencyinjection.autowired

aop aspnetcore autowired dependency-injection extension field-injection ioc property-injection reflection

Last synced: 3 months ago
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Expand native dependency injection with property and field injection

• Host: GitHub
• URL: https://github.com/antelcat/dependencyinjection.autowired
• Owner: Antelcat
• License: mit
• Created: 2023-05-31T02:34:57.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2023-10-30T02:11:25.000Z (about 1 year ago)
• Last Synced: 2024-03-26T15:03:59.988Z (10 months ago)
• Topics: aop, aspnetcore, autowired, dependency-injection, extension, field-injection, ioc, property-injection, reflection
• Language: C#
• Homepage:
• Size: 63.5 KB
• Stars: 6
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Antelcat.DependencyInjection.Autowired

Extensions of native [.NET dependency injection](https://github.com/dotnet/docs/blob/main/docs/core/extensions/dependency-injection.md) with [Autowired](https://github.com/Antelcat/Antelcat.Shared/blob/main/Antelcat.Shared/Antelcat.Shared.DependencyInjection.Autowired/Attributes/AutowiredAttribute.cs), provides a way to support properties and fields injection.

All lifetimes and generics are now supported. And using [ILGeneratorEx](https://github.com/Antelcat/ILGeneratorEx) to speed up the setter.

## Usage

``` c#

public class Service{

    [Autowired]

    private readonly IService dependency;

    [Autowired]

    private IService Dependency { get; set; }

}

```

## In common :

``` c#

IServiceProvider provider = new ServiceCollection()

                            .Add(...)

                            .BuildAutowiredServiceProvider(static x=>x.BuildServiceProvider());

IService service = provider.GetService();

```

## In [ASP.NET CORE MVC](https://github.com/dotnet/aspnetcore) :

```c#

var builder = WebApplication.CreateBuilder(args);

builder.Services.AddControllers() //register controllers

                .AddControllersAsServices() // add controllers as services

                .UseAutowiredControllers(); // use auto wired controllers

builder.Host.UseAutowiredServiceProviderFactory(); // autowired services

```

Tests could be found in [ServiceTest.cs](./src/Antelcat.DependencyInjection.Autowired.Test/ServiceTest.cs) , which shows higher performance than Autofac and is close to native.

## Migration

Meanwhile, you can still use your attribute, only need to provide it at build time :

```c#

IServiceProvider provider = collection.BuildAutowiredServiceProvider(...);

builder.Services.AddControllers() 

                .AddControllersAsServices()

                .UseAutowiredControllers(); 

builder.Host.UseAutowiredServiceProviderFactory();

```