# 用于 object 判断

```c#
public static class ExceptionExtensions
    {
        public static void Throw<T>(this T model, params (Expression<Func<T, bool>> Exp, string Msg)[] exps)
        {
            foreach (var exp in exps)
            {
                model.Throw(exp.Exp, exp.Msg);
            }
        }

        public static void Throw<T>(this T model, params (bool Flag, string Msg)[] exps)
        {
            foreach (var exp in exps)
            {
                model.Throw(exp.Flag, exp.Msg);
            }
        }

        public static void Throw<T>(this T model, Expression<Func<T, bool>> exp, string msg, ILogger log = null)
        {
            var flag = exp.Compile()(model);
            if (flag)
                throw new ApiResultException(msg, log);
        }

        public static void Throw<T>(this T model, bool flag, string msg, ILogger log = null)
        {
            if (flag)
                throw new ApiResultException(msg, log);
        }
    }
```

常用扩展类

C级保密

首页

时间线

新田月会

噼里啪啦

啊咧啊咧

MCBBS

吾爱

骑砍BBS

云效

V家

MineBBS

常用网站

Plexpt

MD转WeChat

GitHub代码片段