namespace NewLife.Remoting;

/// <summary>应用接口客户端接口</summary>
public interface IApiClient
{
    /// <summary>令牌。每次请求携带</summary>
    String? Token { get; set; }

    /// <summary>同步调用，阻塞等待</summary>
    /// <param name="action">服务操作</param>
    /// <param name="args">参数</param>
    /// <returns></returns>
    TResult? Invoke<TResult>(String action, Object? args = null);

    /// <summary>异步调用，等待返回结果</summary>
    /// <typeparam name="TResult"></typeparam>
    /// <param name="action">服务操作</param>
    /// <param name="args">参数</param>
    /// <param name="cancellationToken">取消通知</param>
    /// <returns></returns>
    Task<TResult?> InvokeAsync<TResult>(String action, Object? args = null, CancellationToken cancellationToken = default);
}