MVC Framework builds up the 1st log

1. Log section

First is a log interface

 Public interface ILogger {//<summary>///check level log is enabled///</summary>/ <param name= "level" > Log levels <seealso cref= "T:rosefinch.core.logging.loglevel"/></param>//<r        Eturns> returns TRUE if enabled, otherwise false</returns> bool IsEnabled (LogLevel level) is returned; <summary>///Record level logs///</summary>//<param name= "Levels" > Logging <seeal So cref= "T:rosefinch.core.logging.loglevel"/></param>//<param name= "message" > Content to be recorded </param&gt        ;        void Log (LogLevel level, object message); <summary>///Record level logs///</summary>//<param name= "Levels" > Logging <seeal So cref= "T:rosefinch.core.logging.loglevel"/></param>//<param name= "message" > Content to be recorded </param&gt        ; <param name= "Exception" > Exceptions </param> void Log (LogLevel level, exception exception, ObjeCT message); <summary>///Record level logs///</summary>//<param name= "Levels" > Logging <seeal So cref= "T:rosefinch.core.logging.loglevel"/></param>//<param name= "format" > Content format to be recorded <see cref = "M:System.String.Format (system.string,system.object[])"/></param>//<param name= "args" > Replace Format Placeholder Parameters </param> void Log (LogLevel level, string format, params object[] args);

Then the log factory interface

Public interface iloggerfactory    {        //<summary>//based loggername get <see cref= "T: Rosefinch.Core.Logging.ILogger "/>//</summary>//        <param name=" Loggername "> Journal name (ex: Log4net's logger configuration name) </param>///        <returns><see cref= "T:rosefinch.core.logging.ilogger" /></returns>        ILogger GetLogger (string loggername);        <summary>///        based loggername get <see cref= "T:rosefinch.core.logging.ilogger"/>//        </ summary>//        <returns><see cref= "T:rosefinch.core.logging.ilogger"/></returns>        ILogger GetLogger ();    }

Log Level Enumeration

  Public enum LogLevel    {        Debug,        information,        Warning,        Error,        Fatal    }

Implementation of the log

 Using Log4net;        <summary>///ILogger//</summary> public class Log4netlogger:ilogger {log4net        Private ILog log;        Internal Log4netlogger (ILog log) {this.log = log; }///<summary>///Check whether the level log is enabled//</summary>//<param name= "Levels" > Log level <seealso cref= "T:rosefinch.core.logging.loglevel"/></param>//<returns> returns TRUE if enabled returns FAL                Se</returns> public bool IsEnabled (LogLevel level) {switch (level) {                Case LogLevel.Debug:return this.log.IsDebugEnabled;                Case LogLevel.Information:return this.log.IsInfoEnabled;                Case LogLevel.Warning:return this.log.IsWarnEnabled;                Case LogLevel.Error:return this.log.IsErrorEnabled;              Case Loglevel.fatal:      return this.log.IsFatalEnabled;            Default:return false; }}///<summary>//Record level Log///</summary>//<param name= "levels "> Log level <seealso cref=" T:rosefinch.core.logging.loglevel "/></param>//<param name=" message "> Required The contents of the record </param> public void Log (LogLevel level, object message) {if (!this.            IsEnabled (level)) {return;                    } switch (level) {case LogLevel.Debug:this.log.Debug (message);                Return                    Case LogLevel.Information:this.log.Info (message);                Return                    Case LogLevel.Warning:this.log.Warn (message);                Return                    Case LogLevel.Error:this.log.Error (message);      Return          Case LogLevel.Fatal:this.log.Fatal (message);                Return            Default:return; }}///<summary>//Record level Log///</summary>//<param name= "levels "> Log level <seealso cref=" T:rosefinch.core.logging.loglevel "/></param>//<param name=" message "> Required What's recorded </param>///<param Name= "Exception" > Exceptions </param> public void Log (LogLevel level, syste M.exception Exception, Object message) {if (!this.            IsEnabled (level)) {return; } switch (level) {case LOGLEVEL.DEBUG:THIS.LOG.DEBUG (message, ex                    Ception);                Return                    Case LogLevel.Information:this.log.Info (message, exception);                Return                 Case loglevel.warning:   This.log.Warn (message, exception);                Return                    Case LogLevel.Error:this.log.Error (message, exception);                Return                    Case LogLevel.Fatal:this.log.Fatal (message, exception);                Return            Default:return; }}///<summary>//Record level Log///</summary>//<param name= "levels "> Log level <seealso cref=" T:rosefinch.core.logging.loglevel "/></param>//<param name=" format "> Need to Remember Content format <see cref= "M:System.String.Format (system.string,system.object[])"/></param>//<param name= "             Args "> Replace the parameters of the format placeholder </param> public void Log (LogLevel-level, string format, params object[] args) { if (!this.            IsEnabled (level)) {return; } switch (level) {case LOgLevel.Debug:this.log.DebugFormat (format, args);                Return                    Case LogLevel.Information:this.log.InfoFormat (format, args);                Return                    Case LogLevel.Warning:this.log.WarnFormat (format, args);                Return                    Case LogLevel.Error:this.log.ErrorFormat (format, args);                Return                    Case LogLevel.Fatal:this.log.FatalFormat (format, args);                Return            Default:return; }        }

  Log Factory implementation

 public class Log4netfactory:iloggerfactory {private static bool _isconfigloaded; <summary>///constructor (default load "~/config/log4net.config" as log4net profile)///</summary> Public         Log4netfactory (): This ("~/config/log4net.config") {}///<summary>//constructor         </summary>//<param name= "Configfilename" >//<remarks>/// <para>log4net configuration file path, supported in the following formats:</para>//<list type= "bullet" >//&L             t;item>~/config/log4net.config</item>//<item>~/web.config</item>///        <item>c:\abc\log4net.config</item>//</list>/</remarks>            </param> public log4netfactory (string configfilename) {if (!_isconfigloaded) {if (string. IsnulloremPty (Configfilename)) {configfilename = "~/config/log4net.config";                } System.IO.FileInfo FileInfo = new System.IO.FileInfo (Webutility.getphysicalfilepath (configfilename)); if (!fileinfo.exists) {throw new ApplicationException (string.                Format ("log4net config file {0} not found", fileinfo.fullname));                } xmlconfigurator.configure (FileInfo);            _isconfigloaded = true;        }}///<summary>//Loggername get <see cref= "T:rosefinch.core.logging.ilogger"/> </summary>//<param name= "Loggername" > Journal name (ex: log4net logger configuration name) </param>//< Returns><see cref= "T:rosefinch.core.logging.ilogger"/></returns> public ILogger GetLogger (String lo        Ggername) {return new Log4netlogger (Logmanager.getlogger (loggername)); } public IloggEr GetLogger () {return new Log4netlogger (Logmanager.getlogger ("Rosefinch")); }

MVC Framework builds up the 1st log