C# 通过ASP NET核心中的HTTP请求记录IIS自定义字段

我已经为我的网站启用了带有自定义字段的IIS日志记录

在之前的MVC中，我使用HTTPHandlers和Module将上述字段添加到HTTP请求头中

web.config:

 <modules runAllManagedModulesForAllRequests="true">
     <!--Handler to process the IIS logs of the site Pagevisit logs-->
    <add name="IISLogger" type="MySite.Website.MvcApplication.Utils.IISLogHandler, MySite.Website.MvcApplication" />
</modules>

public class IISLogHandler : IHttpModule
    {
        public void Init(HttpApplication context)
        {
            context.BeginRequest += new EventHandler(context_BeginRequest);
        }

        private void context_BeginRequest(object sender, EventArgs e)
        {
              var request = (sender as HttpApplication).Request;
              request.Headers["IIID"] = iiid;
              request.Headers["IID"] = !string.IsNullOrEmpty(customerId) ? 
               customerId : iid;

        }
}

我生成的日志：

 <modules runAllManagedModulesForAllRequests="true">
     <!--Handler to process the IIS logs of the site Pagevisit logs-->
    <add name="IISLogger" type="MySite.Website.MvcApplication.Utils.IISLogHandler, MySite.Website.MvcApplication" />
</modules>

public class IISLogHandler : IHttpModule
    {
        public void Init(HttpApplication context)
        {
            context.BeginRequest += new EventHandler(context_BeginRequest);
        }

        private void context_BeginRequest(object sender, EventArgs e)
        {
              var request = (sender as HttpApplication).Request;
              request.Headers["IIID"] = iiid;
              request.Headers["IID"] = !string.IsNullOrEmpty(customerId) ? 
               customerId : iid;

        }
}

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如何将其迁移到ASPNET Core 2.2.0

也许您可以在中间件中使用HttpContext来实现类似的功能。