.Net Standard 上的 Log4Net 没有用于在没有存储库的情况下获取记录器的版本 [英] Log4Net on .Net Standard has no version for getting logger without repository

问题描述

我正在尝试将项目移至 .net 标准，它基本上是一个类库.我正在使用 log4net 进行日志记录，我正在使用该方法

I am trying to move a project to .net standard and it basically is a class library. I am using log4net for logging and I was using the method

public static ILog GetLogger(string name);

由于这是一个被多个项目引用的库，定义存储库不应该发生，因为每个项目都引用这个，定义它自己的存储库以进行日志记录.在移植到 .Net 标准时如何规避这个问题?

As this is a library referenced by multiple projects, defining repository should not happen as each project referencing this one, defines it's own repository for logging. How can I circumvent this issue when it comes to porting to .Net standard?

推荐答案

GetLogger的实现很简单:

public static ILog GetLogger(string name)
{
    return GetLogger(Assembly.GetCallingAssembly(), name);
}

假设您想使用类库的程序集，您可以轻松地编写自己的辅助方法:

Assuming you want to use your class library's assembly, you can write your own helper method for that easily:

private static ILog GetLogger(string name) =>
    LogManager.GetLogger(typeof(SomeTypeInYourLibrary).Assembly, name);

它基本上是将程序集硬编码为包含您指定类型的程序集"，这就是您始终从库中调用 GetLogger(string) 获得的结果.

It's basically hard-coding the assembly to be "the assembly containing the type you've specified" which is what you'd always get from calling GetLogger(string) from your library anyway.

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