NLog:强制BufferingTargetWrapper在AppDomain UnhandledException上为空 [英] NLog: Force BufferingTargetWrapper to empty on AppDomain UnhandledException

问题描述

我在我的应用程序中将NLog配置为使用BufferingTargetWrapper与MailTarget发送电子邮件.

I have NLog configured in my application to to use the BufferingTargetWrapper for sending emails with the MailTarget.

我遇到的问题是，在应用程序从未处理的异常退出之前，我找不到强制NLog清空BufferingTargetWrapper的方法.

The problem I'm running into is I can not find a way to force NLog to empty the BufferingTargetWrapper before the application exits from Unhandled Exceptions.

我尝试从当前应用程序域的UnhandledException事件中调用LogManager.Flush()和LogManager.DisableLogging()，但是它无法正常工作.

I tried calling LogManager.Flush() and LogManager.DisableLogging() from the Current App Domain's UnhandledException Event but it does not seam to work.

我需要怎么做才能使其发送电子邮件?

What would I need to do to make it send the emails?

推荐答案

，您可以调用BufferingTargetWrapper并强制其写入日志. LogManger.Flush无法正常工作很奇怪.

you can call the BufferingTargetWrapper and force it to write the logs. Its strange that the LogManger.Flush doesn't work.

var buffWapper =
            LogManager.Configuration.FindTargetByName("BufferingTargetWrapper") as BufferingTargetWrapper;
        if (buffWapper != null)
            buffWapper.Flush();

或

var buffWapper =
            LogManager.Configuration.FindTargetByName("BufferingTargetWrapper") as BufferingTargetWrapper;
        if (buffWapper != null)
        {
            buffWapper.BufferSize = 1;
            buffWapper.Flush();
        }

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