.NET Core添加日志插件

private readonly ILogger _logger;    
      
public fluueController(ILogger logger){

_logger =logger;

}

引入命名空间：using Microsoft.Extensions.Logging;

  

  "rollingAppender" type="log4net.Appender.RollingFileAppender">

    "log\log.txt" />

 

    

    "true" />

 

    

    "log4net.Appender.FileAppender+MinimalLock" />

 

    

    

    "Composite" />

 

    

    "yyyyMMdd.TXT" />

 

    

    

    

    "20" />

 

    

    "3MB" />

 

    

    "true" />

 

    

    "log4net.Filter.LevelRangeFilter">

      "LevelMin" value="INFO" />

      "LevelMax" value="FATAL" />

    

 

    "log4net.Layout.PatternLayout">

      "%date [%thread] %-5level %logger - %message%newline"/>

    

  

 

  

  

    "ALL"/>

    "ALL"/>

    ref ref="rollingAppender" />

  

Host.CreateDefaultBuilder(args).ConfigureLogging(ILoggingBuilder=> {ILoggingBuilder.AddLog4Net();})