AutomationIoC.Consoles 2.0.0-preview1

AutomationIoC.Consoles

Dependency Injection Framework for C# Console Applications

Requirements

• .NET 7 or .NET 6

Getting Started

Installation

dotnet add package AutomationIoC.Consoles

Development

See Sample Project for a full sample solution

Create AutomationIoC Consoles Command to run

public class TestCommand : StandardCommand
{
    public override void ConfigureCommand(IServiceBinderFactory serviceBinderFactory, Command command)
    {
        var greetingOption = new Option<string>(
            name: "--greeting",
            description: "New greeting to display.");

        command.AddOption(greetingOption);

        command.SetHandler(UpdateGreeting,
            greetingOption,
            serviceBinderFactory.Create<ITestService>(),
            serviceBinderFactory.Create<IConfiguration>());
    }

    public override Action<IConfigurationBuilder> ConfigurationBuilder => (configurationBuilder) =>
    {
        var appSettings = new Dictionary<string, string>()
        {
            ["CurrentGreetingMessage"] = "Current Greeting: {0}",
            ["NewGreetingMessage"] = "New Greeting: {0}"
        };
    };

    public override Action<IServiceCollection> Services => (serviceCollection) =>
    {
        serviceCollection.AddScoped<ITestService, TestService>();
    };

    private void UpdateGreeting(
        string newGreeting,
        ITestService testService,
        IConfiguration configuration)
    {
        string unformattedCurrentGreeting = configuration.GetValue<string>("CurrentGreetingMessage");
        string unformattedNewGreeting = configuration.GetValue<string>("NewGreetingMessage");

        string currentGreeting = testService.GetGreeting();

        Console.WriteLine(unformattedCurrentGreeting, currentGreeting);

        string updatedGreeting = testService.UpdateGreeting(newGreeting);

        Console.WriteLine(unformattedNewGreeting, updatedGreeting);
    }
}

Add AutomationIoC Consoles Builder in startup

class Program
{
    static void Main(string[] args)
    {
        IAutomationIoConsoleBuilder builder =
            AutomationIoConsole.CreateDefaultBuilder(args)
                // Add command name/path here
                .AddCommand<TestCommand>("greet");

        IAutomationIoConsole console = builder.Build();

        console.Run();
    }
}

Run command

dotnet run -- greet --greeting "Hello World"

Other Resources

• .NET Command-Line-Api Project

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