NLog 不创建文件

Question

我正在尝试使用 NLog 从控制器中的某些方法记录 activity，但每次我点击该方法时都没有创建日志文件，这是我的配置：

<nlog xmlns="http://www.nlog-project.org/schemas/NLog.xsd"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">

<targets>
  <target name="file" xsi:type="File"
      layout="${longdate} ${logger} ${message}${exception:format=ToString}"
      fileName="${basedir}/test.txt"
      archiveFileName="${basedir}/{#}.txt"
      archiveDateFormat="yyyy-MM-dd HH_mm_ss"
      archiveNumbering="Date"
      archiveEvery="Month"
      maxArchiveFiles="6" />
</targets>

<rules>
  <logger name="*" minlevel="Info" writeTo="file" />
</rules>
</nlog>

这是我的日志代码：

public static Logger logger = LogManager.GetCurrentClassLogger();

public static void DashboardLogging(string username, string changedField, string oldValue, string newValue, string taskName)
    {
        try
        {
            logger.Info(" User: " + username + " | Field Changed: " + changedField + " | Change: " + oldValue + " --> " + newValue + " | Affected Task: " + taskName);
        }
        catch (Exception ex)
        {
            logger.Fatal(ex + " - *ERROR*");
        }

    }

查看记录器内部，我发现配置为 NULL：

Answer 1

我设法解决了这个问题，方法是从我的 web.config 文件中提取配置，将其放入子文件夹中的新 Nlog.config 文件中，然后在我登录之前指向它。

控制器：

private static Logger logger = LogManager.GetCurrentClassLogger();
public static void DashboardLogging(string username, string changedField, string oldValue, string newValue, string taskName)
    {
        try
        {
            LogManager.Configuration = new XmlLoggingConfiguration(AppDomain.CurrentDomain.BaseDirectory + "Views\Dashboard\Nlog.config");

            logger.Info(" User: " + username + " | Field Changed: " + changedField + " | Change: " + oldValue + " --> " + newValue + " | Affected Task: " + taskName);
        }
        catch (Exception ex)
        {
            logger.Error(ex, "*ERROR*");
        }

    }

Nlog.config:

    <?xml version="1.0" encoding="utf-8"?>
<configuration>
  <configSections>
    <section name="nlog" type="NLog.Config.ConfigSectionHandler, NLog"/>
  </configSections>

  <nlog xmlns="http://www.nlog-project.org/schemas/NLog.xsd"
      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
      throwConfigExceptions="true">

    <targets>
      <target name="file" xsi:type="File"
          layout="${longdate} ${logger} ${message}${exception:format=ToString}"
          fileName="${basedir}/Log/test.txt"
          archiveFileName="${basedir}/Log/{#}.txt"
          archiveDateFormat="yyyy-MM-dd HH_mm_ss"
          archiveNumbering="Date"
          archiveEvery="Month"
          maxArchiveFiles="6" />
    </targets>

    <rules>
      <logger name="*" minlevel="Info" writeTo="file" />
    </rules>
  </nlog>
</configuration>

NLog 不创建文件

NLog not creating files

c#

model-view-controller

asp.net-mvc

logging

nlog