using System;
using System.Collections.Generic;
using System.Text;
using System.Text.RegularExpressions;

namespace Seikactl
{
    class Opts
    {
        public bool isActive { get; }
        public bool isProdScan { get; }
        public bool isBootHttpSrv { get; }
        public bool isASWaitBoot { get; }
        public int ASWaitTime { get; }
        public bool isASShutdown { get; }
        public bool isASStartup { get; }
        public string ASBootPath { get; }

        public Opts(string[] args)
        {
            isActive = false;
            isProdScan = false;
            isBootHttpSrv = false;
            isASWaitBoot = false;
            isASStartup = false;
            isASShutdown = false;
            ASWaitTime = 180;

            if (args.Length == 0)
            {
                Console.WriteLine("Seikactl 20230319/u");
                Console.WriteLine("");
                Console.WriteLine("usage: Seikactl < boot PATH | waitboot [N] | prodscan | boothttp | shutdown >");
                Console.WriteLine(@"  boot     : Start AssistantSeika from PATH.");
                Console.WriteLine(@"  waitboot : Wait N seconds for AssistantSeika to start. default Wait 180 seconds.");
                Console.WriteLine(@"  prodscan : Run a ""product scan"". Note: Do not run continuously. ");
                Console.WriteLine(@"  boothttp : Run or reboot ""HTTP Service"".");
                Console.WriteLine(@"  shutdown : Shutdown AssistantSeika.");
                Console.WriteLine("");
            }
            else
            {
                try
                {
                    switch (args[0])
                    {
                        case "prodscan":
                            isProdScan = true;
                            break;

                        case "boothttp":
                            isBootHttpSrv = true;
                            break;

                        case "waitboot":
                            isASWaitBoot = true;
                            if (args.Length == 2)
                            {
                                ASWaitTime = int.Parse(args[1]);
                            }
                            break;

                        case "boot":
                            isASStartup = true;
                            if (args.Length == 2)
                            {
                                ASBootPath = args[1];
                            }
                            else
                            {
                                Console.WriteLine("need PATH.");
                            }
                            break;

                        case "shutdown":
                            isASShutdown = true;
                            break;

                        default:
                            Console.WriteLine("unknown {0}", args[0]);
                            break;
                    }


                    if (isProdScan || isBootHttpSrv || isASWaitBoot || isASShutdown || isASStartup)
                    {
                        isActive = true;
                    }
                }
                catch (Exception e)
                {
                    Console.WriteLine("err:{0}", e.Message);
                    isActive = false;
                }
            }
        }
    }
}