using YD_YiLu.Api.WebSockets;

namespace YD_YiLu.Api.Services
{
    public class DeviceCommandService
    {
        private readonly ICameraDeviceSocketRegistry _registry;

        public DeviceCommandService(ICameraDeviceSocketRegistry registry)
        {
            _registry = registry;
        }

        #region 通用发送

        private async Task<bool> Send(string sn, string request, object data, CancellationToken ct)
        {
            if (!_registry.TryGet(sn, out var socket))
                return false;

            await DeviceWebSocketSender.SendAsync(socket, request, data, ct);
            return true;
        }

        #endregion

        // ================================
        // 1️⃣ 信息提醒
        // ================================
        public Task<bool> Remind(string sn, int type, string msg, CancellationToken ct)
        {
            return Send(sn, "station:remind", new
            {
                remindType = type,
                remindMessage = msg,
                time = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")
            }, ct);
        }

        // ================================
        // 2️⃣ 控制设备（重启/关机）
        // ================================
        public Task<bool> Control(string sn, int code, string type, CancellationToken ct)
        {
            return Send(sn, "station:control", new
            {
                controlCode = code,
                controlType = type,
                time = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")
            }, ct);
        }

        // ================================
        // 3️⃣ 推送APK更新
        // ================================
        public Task<bool> PushApk(string sn, string version, int force, string url, string hardware, CancellationToken ct)
        {
            return Send(sn, "apk:version:download", new
            {
                versionNumber = version,
                needForcedUpdating = force,
                updateUrl = url,
                hardwareType = hardware,
                time = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")
            }, ct);
        }

        // ================================
        // 4️⃣ 获取现场截图
        // ================================
        public Task<bool> GetPicture(string sn, int courseId, CancellationToken ct)
        {
            return Send(sn, "station:intercept:picture", new
            {
                remindType = 1,
                courseId = courseId
            }, ct);
        }

        // ================================
        // 5️⃣ 获取默认标定
        // ================================
        public Task<bool> GetDefaultCalibration(string sn, int courseId, CancellationToken ct)
        {
            return Send(sn, "station:default:calibration", new
            {
                remindType = 1,
                courseId = courseId
            }, ct);
        }

        // ================================
        // 6️⃣ 推送最新标定
        // ================================
        public Task<bool> UpdateCalibration(string sn, string calibrationJson, int courseId, CancellationToken ct)
        {
            return Send(sn, "station:update:calibration", new
            {
                calibrationJson = calibrationJson,
                courseId = courseId
            }, ct);
        }
    }
}