nhet_cn_back_main/Service/Execute/Api/TboxApi.cs

using log4net;
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using Service.Execute.Model;
using Service.Execute.Model.Tbox;
using Service.Init;
using TboxCarInfoModel = Service.Execute.Model.Tbox.TboxCarInfoModel;

namespace Service.Execute.Api;

public class TBoxApi
{
    private static readonly ILog Log = LogManager.GetLogger("TboxApi");

    private static readonly string BASE_URL = "http://localhost:5036";

    private static int _times = 5;
    private static int _successTimes = 3;

    private static readonly HttpClient _httpClient = new HttpClient()
    {
        Timeout = TimeSpan.FromSeconds(60)
    };

    /// <summary>
    /// /Car/getCarInfo/
    /// </summary>
    /// <param name="carNo"></param>
    /// <returns></returns>
    public static async Task<TboxCarInfoModel> GetCarInfo(string carNo)
    {
        Log.Info($" TBoxApi GetCarInfo carNo={carNo}");
        string url = BASE_URL + StaticStationInfo.TboxUrlCarInfo + carNo;
        try
        {
            string s = await _httpClient.GetStringAsync(url);
            Log.Info($"TBoxApi GetCarInfo resp = {s}");

            TboxCarInfoModel tboxCarInfoModel = null;

            if (!String.IsNullOrWhiteSpace(s))
            {
                tboxCarInfoModel = JsonConvert.DeserializeObject<TboxCarInfoModel>(s);
            }

            return tboxCarInfoModel;
        }
        catch (Exception e)
        {
            Log.Error($" TBoxApi GetCarInfo e = {e}");
            return null;
        }
    }

    /// <summary>
    /// /Car/Clear
    /// </summary>
    /// <param name="carNo"></param>
    /// <returns></returns>
    public static async Task<bool> Reset(string carNo)
    {
        Log.Info(" TBoxApi Reset");
        string url = BASE_URL + StaticStationInfo.TboxUrlClear + carNo;
        try
        {
            string s = await _httpClient.GetStringAsync(url);

            Log.Info($"TBoxApi Reset resp = {s}");
            return bool.Parse(s);
        }
        catch (Exception e)
        {
            Log.Error($"TBoxApi Reset e = {e}");
            return false;
        }
    }

    public static async Task<bool> IsConnected(string carNo)
    {
        Log.Info($"IsConnected carNo={carNo}");
        TboxCarInfoModel tboxCarInfoModel = await GetCarInfo(carNo);
        Log.Info($"IsConnected resp={JsonConvert.SerializeObject(tboxCarInfoModel)}");

        return tboxCarInfoModel == null ? false : tboxCarInfoModel.Connected;
    }


    /// <summary>
    /// 下发开始换电指令到tbox
    /// </summary>
    /// <returns></returns>
    public static async Task<byte> StartSwap(string carNo)
    {
        Log.Info($" TBoxApi start StartSwap carNo={carNo} ");
        string url = BASE_URL + "/startSwap/" + carNo;
        try
        {
            string s = await _httpClient.GetStringAsync(url);


            Log.Info($"StartSwap resp = {s}");
            if (string.IsNullOrWhiteSpace(s))
            {
                return 0;
            }

            return byte.Parse(s);
        }
        catch (Exception e)
        {
            Log.Error($"StartSwap e = {e}");
            return 0;
        }
    }

    public static async Task<bool> UnLockCarManyTimes(string carNo)
    {
        Log.Info($" TBoxApi start UnLockCarManyTimes carNo={carNo} ");

        List<bool> bools = new List<bool>();
        for (int i = 0; i < _times; i++)
        {
            Thread.Sleep(100);
            var unLockCar = await UnLockCar(carNo);
            if (unLockCar)
            {
                bools.Add(unLockCar);
            }
        }

        Log.Info(
            $" TBoxApi end UnLockCarManyTimes carNo={carNo} times={_times} resp={JsonConvert.SerializeObject(bools)}");

        return bools.Select(i => i).Count() > _successTimes;
    }

    public static async Task<bool> LockCarManyTimes(string carNo)
    {
        Log.Info($" TBoxApi start LockCarManyTimes carNo={carNo} ");
        List<bool> bools = new List<bool>();
        for (int i = 0; i < _times; i++)
        {
            Thread.Sleep(100);
            var unLockCar = await LockCar(carNo);
            if (unLockCar)
            {
                bools.Add(unLockCar);
            }
        }

        Log.Info(
            $" TBoxApi end LockCarManyTimes carNo={carNo} times={_times} resp={JsonConvert.SerializeObject(bools)}");

        return bools.Select(i => i).Count() > _successTimes;
    }

    /// <summary>
    /// 车辆解锁
    /// /Car/unLock/
    /// </summary>
    /// <returns></returns>
    public static async Task<bool> UnLockCar(string carNo)
    {
        Log.Info("UnLockCar");
        string url = BASE_URL + StaticStationInfo.TboxUrlUnLock + carNo;
        try
        {
            string s = await _httpClient.GetStringAsync(url);


            Log.Info($"UnLockCar resp = {s}");
            return bool.Parse(s);
        }
        catch (Exception e)
        {
            Log.Error($"UnLockCar e = {e}");
            return false;
        }
    }

    /// <summary>
    /// Tbox连接
    /// /Car/unLock/
    /// </summary>
    /// <returns></returns>
    public static async Task<bool> Connect(string carNo)
    {
        Log.Info("TboxConnect");
        string url = BASE_URL + StaticStationInfo.TboxUrlConnect + carNo;
        try
        {
            string s = await _httpClient.GetStringAsync(url);

            Log.Info($"TboxConnect resp = {s}");
            return bool.Parse(s);
        }
        catch (Exception e)
        {
            Log.Error($"TboxConnect e = {e}");
            return false;
        }
    }

    /// <summary>
    /// Tbox断连
    /// /Car/unLock/
    /// </summary>
    /// <returns></returns>
    public static async Task<bool> DisConnect(string carNo)
    {
        Log.Info("TboxDisConnect");
        string url = BASE_URL + StaticStationInfo.TboxUrlDisConnect + carNo;
        try
        {
            string s = await _httpClient.GetStringAsync(url);


            Log.Info($"TboxDisConnect resp = {s}");
            return bool.Parse(s);
        }
        catch (Exception e)
        {
            Log.Error($"TboxDisConnect e = {e}");
            return false;
        }
    }

    /// <summary>
    /// /Car/getCarInfoList
    /// </summary>
    /// <returns></returns>
    public static async Task<List<TboxCarInfoModel>> GetCarInfoList()
    {
        Log.Info(" TBoxApi GetCarInfoList start ");
        string url = BASE_URL + StaticStationInfo.TboxUrlCarInfoList;
        try
        {
            string s = await _httpClient.GetStringAsync(url);
            List<TboxCarInfoModel>? tboxCarInfoModels = null;
            if (!String.IsNullOrWhiteSpace(s))
            {
                tboxCarInfoModels = JsonConvert.DeserializeObject<List<TboxCarInfoModel>>(s);
            }

            Log.Info($"TBoxApi GetCarInfoList resp = {JsonConvert.SerializeObject(tboxCarInfoModels)}");
            return tboxCarInfoModels;
        }
        catch (Exception e)
        {
            Log.Error($"TBoxApi GetCarInfoList e = {e}");
            return null;
        }
    }

    /// <summary>
    /// 车辆上锁
    /// </summary>
    /// <returns></returns>
    public static async Task<bool> LockCar(string carNo)
    {
        Log.Info("LockCar");
        string url = BASE_URL + StaticStationInfo.TboxUrlLock + carNo;
        try
        {
            string s = await _httpClient.GetStringAsync(url);


            Log.Info($"LockCar resp = {s}");
            return bool.Parse(s);
        }
        catch (Exception e)
        {
            Log.Error($"LockCar e = {e}");
            return false;
        }
    }
}