error-handling - DNN 9.8 - EventLogController 已过时 - 有没有人有关于如何使用依赖注入(inject)方法来修复此错误的示例？

Question

有人可能有一个示例来替换 DNN 模块中旧的错误日志记录吗？

我看过以下文章:

1. https://dnncommunity.org/forums/aft/1527
2. Has anyone implemented DotNetNuke.Abstractions.Portals.IPortalAliasInfo.HttpAlias in DNN version 9.9?

我目前收到以下错误:

catch (Exception ex)
    {
      EventLogController logController = new EventLogController();
      logController.AddLog("Problem Getting Product Description, Title, or Image URL.", ex.ToString(), EventLogController.EventLogType.ADMIN_ALERT);
    }

您需要创建启动文件吗？ 如果是的话，需要为每个模块创建一个启动文件还是放在根文件夹下？

Answer 1

这是一些适合我的代码:

using DotNetNuke.Abstractions;
using DotNetNuke.Abstractions.Logging;
using Microsoft.Extensions.DependencyInjection;

namespace myCompany.DNN.Modules.myModule {
   private readonly IEventLogger _eventLogger;
   public class myControl {
      public myControl() {      // this is the constructor of the class
         _eventlogger = DependencyProvider.GetRequiredService<IEventLogger>();
      }
   }

   protected override void someEvent(object sender, EventArgs e) {
      try {
         // some code
      } catch(Exception ex) {
         _eventLogger.AddLog("Problem Getting Product Description, Title, or Image URL.", ex.ToString(), EventLogController.EventLogType.ADMIN_ALERT);
      }
   }
}

还有这个article也可能有用...