复制/// <summary>    /// 为业务类添加AOP拦截器。聊下    /// </summary>    public class InterceptorAttribute:PlutoStudio.Aop.InterceptorAttribute    {         /// <summary>        /// 拦截方法的基本执行，源码库如果当前方法有拦截处理器，用法则执行处理器。亿华云聊下        /// </summary>        /// <param name="invocation">被拦截的基本调用目标对象</param>        public override void Intercept(IInvocation invocation)        {             var method = invocation.Method;            var processors = method.GetCustomAttributes(typeof(IInterceptorProcessor),true).Cast<IInterceptorProcessor>().ToList();            processors.ForEach(p => PlutoStudio.MefContainer.Container.ComposeParts(p));            if (processors.Count>0)            {                 processors.ForEach(p => p.PreProcess(invocation));                try                {                     invocation.Proceed();                    processors.ForEach(p => p.PostProcess(invocation, null));                }                catch (Exception ex)                {                     processors.ForEach(p => p.PostProcess(invocation, ex));                    throw;                }            }            else           {                 invocation.Proceed();            }        }    }  1.2.3.4.5.6.7.8.9.10.11.12.13.14.15.16.17.18.19.20.21.22.23.24.25.26.27.28.29.30.31.32.33.34.云服务器提供商