【发布时间】:2014-11-01 23:42:59
【问题描述】:
我是 Ninject 的新手,我试图在一个类中截取两个方法。第一种方法被拦截。第一种方法调用第二种方法,但第二种方法不触发拦截器。
有解决办法吗?
这里有一些代码:
public interface IJobMonitor
{
void Run();
JobCheck ManageJob(JobCheck job);
}
[LogAround]
public class JobMonitor : IJobMonitor {
public virtual void Run(){
//boilerplate
var job = ManageJob(new JobCheck());
}
public virtual JobCheck ManageJob(JobCheck job) {
//lots of good stuff
}
}
public class LogAroundAttribute : InterceptAttribute
{
public override IInterceptor CreateInterceptor(IProxyRequest request)
{
return request.Kernel.Get<LogAroundInterceptor>();
}
}
public class LogAroundInterceptor : IInterceptor
{
private readonly ILogger _logger;
public LogAroundInterceptor(ILogger logger)
{
_logger = logger;
}
public void Intercept(IInvocation invocation)
{
var methodName = invocation.Request.Method.Name;
try
{
var message = string.Format("Method {0} called", methodName);
_logger.Info(message);
invocation.Proceed();
var endMessage = String.Format("Method {0} completed", methodName);
_logger.Info(endMessage);
}
catch(Exception e)
{
var message = string.Format("Method {0} EXCEPTION occured: {1} ", methodName, e);
_logger.Fatal(message);
throw;
}
}
}
【问题讨论】:
标签: c# inversion-of-control ninject aop