NimbleConfig.DependencyInjection.Aspnetcore 1.0.0

NimbleConfig

A simple, unambitious, convention-based configuration injector for .net with support for AspNetCore using IConfiguration (Microsoft.Extensions.Configuration)

Using it is very easy

1. Install Nuget NimbleConfig.DependencyInjection.Aspnetcore (Or download source from here and reference it)

2. Define your settings class as follows

    // Our setting is a string
    public class SomeSetting: ConfigurationSetting<string>
    {
    }

3. Add it to your appsettings.json

    {
        "SomeSetting": "SomeValue"
    }

4. Inject and use it in your controllers, services etc

    public class ValuesController : ControllerBase
    {
        private readonly SomeSetting _someSetting;

        public ValuesController(SomeSetting someSetting)
        {
            _someSetting = someSetting;
        }
		
        public ActionResult<IEnumerable<string>> Get()
        {
            return new string[] { 
                "value1",
                "value2",
                _someSetting.Value
            };
        }
    }

5. In the ConfigureServices() method in your Startup.cs add the following to scan and inject settings types

    public void ConfigureServices(IServiceCollection services)
    {
        // Other services go here
		
        var assemblies = new[] {typeof(Startup).Assembly}; // assemblies to scan for settings
        services.AddConfigurationSettingsFrom(assemblies); // Wire it up
    }

See the sample project more advanced use cases like custom naming, complex types and arrays.

Feel free to contribute and raise issues as you see fit 😃

• Creator: Dasith Wijesiriwardena (http://dasith.me)