Akari.Prototype/Akari.Prototype.Server/Utils/CliUtils.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Akari.Prototype.Server.Services;
using Spectre.Console;

namespace Akari.Prototype.Server.Utils
{
    public static class CliUtils
    {
        private const int LoginMaxTries = 3;

        public static bool Login(IMasterKeyService masterKeyService, IAnsiConsole ansiConsole)
        {
            string password;
            int tries = 0;

            do
            {
                tries++;

                ansiConsole.WriteLine();

                password = ansiConsole.Prompt(
                    new TextPrompt<string>("Enter [green]master password[/]")
                        .PromptStyle("red")
                        .Secret()
                    );

                ansiConsole.WriteLine();
            } while (!masterKeyService.Login(password) && tries < LoginMaxTries);

            return masterKeyService.IsLoggedIn;
        }
    }
}