using Spectre.Console;
namespace AnchorCli.Commands;

public class CommandDispatcher
{
    private readonly CommandRegistry _registry;

    public CommandDispatcher(CommandRegistry registry)
    {
        _registry = registry;
    }

    public async Task<bool> TryExecuteAsync(string input, CancellationToken ct)
    {
        if (!input.StartsWith('/')) return false;

        var parts = input[1..].Split(' ', 2);
        var commandName = parts[0];
        var args = parts.Length > 1 ? new[] { parts[1] } : Array.Empty<string>();

        var command = _registry.GetCommand(commandName);
        if (command == null)
        {
            AnsiConsole.MarkupLine($"[red]Unknown command: /{commandName}[/]");
            return true;
        }

        await command.ExecuteAsync(args, ct);
        return true;
    }
}