问 如何在ASP.NET 5中自动删除日志？

EN

我们仍然可以使用NLog。 ASP.NET日志存储库说 ：

社区项目调整Microsoft.Extensions.Logging以适应不同后端的使用。

其中包括NLog。下面是 NLog - NLog库的提供程序 ，下面是一个简化的演示。你可以为了你的目的而调整它。

目录结构

MyProject
  nlog.config
  project.json
  Startup.cs

Startup.cs

using Microsoft.AspNet.Builder;
using Microsoft.AspNet.Hosting;
using Microsoft.Extensions.Logging;
using NLog.Web;
using NLog.Extensions.Logging;
public class Startup
    public void Configure(
        IApplicationBuilder app, 
        IHostingEnvironment env, 
        ILoggerFactory loggerFactory)
        //add NLog to aspnet5
        loggerFactory.AddNLog();
        //add NLog.Web (only needed if NLog.Web.ASPNET5 is needed)
        app.AddNLogWeb();
        //configure nlog.config in your project root
        env.ConfigureNLog("./MyProject/nlog.config");
        // we can also do this from a controller
        // if we inject ILoggerFactory
        var logger = loggerFactory.CreateLogger("NLog Demo"); 
        logger.LogInformation("Hello from NLog");
}

project.json

{
    "dependencies": {
        "Microsoft.AspNet.Server.Kestrel": "1.0.0-rc1-final",
        "Microsoft.Extensions.Logging": "1.0.0-rc1-final",
        "NLog.Extensions.Logging": "1.0.0-rc1-final-2016-02-06",
        "NLog.Web.ASPNET5": "4.2.1"
    "frameworks": {
        "dnx451": {}
    "commands": {
        "web": "Microsoft.AspNet.Server.Kestrel"
}

nlog.config

<?xml version="1.0" encoding="utf-8" ?>
<nlog xmlns="http://www.nlog-project.org/schemas/NLog.xsd"
      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
      autoReload="true"
      internalLogLevel="Warn"
      archiveEvery="Minute"
      archiveNumbering="Rolling"
      maxArchiveFiles="1">
  <extensions>
    <add assembly="NLog.Web.ASPNET5"/>
  </extensions>
  <targets>
    <target xsi:type="File" name="demo-file" 
         fileName="c:\temp\demo-file-${shortdate}.txt" 
         layout="${message}" />