统一定义方法结果工具类

  public class ApiResult
    {
        public bool IsSuccess { get; set; }
        public object? Result { get; set; }
        public string? MSG { get; set; }
    }

public class ResultHelper
    {
        public static ApiResult Success(object data)
        {
            return new ApiResult() { IsSuccess = true, Result = data, MSG = string.Empty };
        }
        public static ApiResult Error(string msg)
        {
            return new ApiResult() { IsSuccess = false, Result = null, MSG = msg };
        }
    }