Photosphere.Console

Set of command line utilities.

Status

Install via NuGet

PM> Install-Package Photosphere.Console

Interface

interface ICommandLineArgumentsParser<T> : IConsoleService where T : ICommandLineArguments
interface ICommandLineActionSelector<T> : IConsoleService where T : ICommandLineArguments

Example

// if you use dependency injection, you can register services by common interface
registrator.Register<IConsoleService>();

class FooArguments : ICommandLineArguments
{
  [ConsoleOption(Option = "f", BoundedActionType = typeof(CompileAction))]
  public IReadOnlyList<string> FilePathes { get; set; }

  [ConsoleOption(Option = "h", BoundedActionType = typeof(ShowHelpAction))]
  public bool ShowHelp { get; set; }
}

class DoSomethingAction : ICommandLineAction<ICommandLineArguments>
{
  public void Action(ICompilerArguments arguments)
  {
    Console.WriteLine("Do something!");
  }
}

class ShowHelpAction : ICommandLineAction<ICompilerArguments>
{
  public void Action(ICompilerArguments arguments)
  {
    Console.WriteLine("It's a help!");
  }
}

class FooProgram
{
  private readonly ICommandLineArgumentsParser<FooArguments> _commandLineArgumentsParser;
  private readonly ICommandLineActionSelector<FooArguments> _commandLineActionSelector;

  public FooProgram(
    ICommandLineArgumentsParser<FooArguments> commandLineArgumentsParser,
    ICommandLineActionSelector<FooArguments> commandLineActionSelector)
  {
    _commandLineArgumentsParser = commandLineArgumentsParser;
    _commandLineActionSelector = commandLineActionSelector;
  }

  public void Start(IEnumerable<string> args)
  {
    var arguments = _commandLineArgumentsParser.Parse(args);
    var action = _commandLineActionSelector.Select(arguments);
    action(arguments);
  }
}