namespace YY.Admin.Core.Services;

public interface ISignalRService
{
    Task ConnectAsync(string token, CancellationToken cancellationToken = default);

    /// <summary>
    /// 设备同步统一通道：STOMP 订阅 /topic/sync/jeecg-users（免密或带设备 Token），与 Outbox+REST 同属一条规范线路。
    /// </summary>
    Task ConnectUnifiedDeviceChannelAsync(CancellationToken cancellationToken = default);

    Task SendDeviceStatusAsync(object status, CancellationToken cancellationToken = default);

    /// <summary>
    /// 主动断开 STOMP 连接并停止重连。
    /// </summary>
    Task DisconnectAsync(CancellationToken cancellationToken = default);
}