using CliWrap;
using CliWrap.Buffered;
using Ips.Library.Basic;
using Ips.Library.Entity;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Ips.DetAlgorithm
{
    public static class DetIbsUtil
    {
        static readonly string CliFile = Path.Combine(IpsPath.CliRootDir, "detibs", "detibs.exe");

        public static async Task<ExeResult<IbcResult>> Get(string filename, int start = 0, int timeout = 60, CancellationToken token = default)
        {
            var cli = Cli.Wrap(CliFile)
                .WithArguments(args =>
                {
                    args.Add(filename);
                    args.Add("-s").Add(start);
                });
            var res = await cli.ExecuteBufferedAsync(token.LinkTimeout(timeout));
            var result = new IbcResult(res.StandardOutput);
            return ExeResult.Create(result, cli.Arguments, res.StartTime, res.ExitTime, res.ExitCode, res.StandardError);
        }

        public static async Task<ExeResult<IbsIdResult>> GetOne(string filename, int start = 0, int timeout = 60, CancellationToken token = default)
        {
            var res = await Get(filename, start, timeout, token);
            var item = res.Result.Items?.FirstOrDefault(m => m.IbsId != -1) ?? new IbsIdResult();
            return ExeResult.Create(item, res.Arguments, res.StartTime, res.ExitTime, res.ExitCode, res.ExitMsg);
        }
    }
}