private Instance()
{
Hierarchy hierarchy = (Hierarchy)LogManager.GetRepository();
PatternLayout patternLayout = new PatternLayout();
patternLayout.ConversionPattern = Settings._Main.pattern;
patternLayout.ActivateOptions();
RollingFileAppender roller = new RollingFileAppender();
roller.AppendToFile = false;
roller.File = Settings._Main.logFolder + Settings._Main.masterLogName;
roller.Layout = patternLayout;
roller.MaxSizeRollBackups = 5;
roller.MaximumFileSize = Settings._Main.masterSize;
roller.RollingStyle = RollingFileAppender.RollingMode.Size;
roller.AppendToFile = true;
log4net.Filter.LevelRangeFilter filter = new log4net.Filter.LevelRangeFilter();
filter.LevelMin = log4net.Core.Level.Error;
filter.ActivateOptions();
roller.AddFilter(filter);
roller.ActivateOptions();
hierarchy.Root.AddAppender(roller);
hierarchy.Configured = true;
}
private RollingFileAppender CreateAppender(string appenderName, string fileName, ComonLog.LogLevel logLevel)
{
PatternLayout layout = new PatternLayout();
layout.ConversionPattern = "%d %-5p %m%n";
layout.ActivateOptions();
RollingFileAppender appender = new RollingFileAppender();
appender.Layout = layout;
appender.Name = appenderName;
appender.File = fileName;
appender.RollingStyle = RollingFileAppender.RollingMode.Composite;
//appender.Encoding = Encoding.Unicode;
appender.AppendToFile = true;
appender.MaximumFileSize = "4MB";
appender.MaxSizeRollBackups = 100;
appender.DatePattern = "yyyy-MM-dd";
appender.PreserveLogFileNameExtension = true;
appender.StaticLogFileName = false;
appender.Threshold = FileAppenderHelper.ConvertLogLevel(logLevel);
log4net.Filter.LevelRangeFilter levfilter = new log4net.Filter.LevelRangeFilter();
levfilter.LevelMax = appender.Threshold;
levfilter.LevelMin = appender.Threshold;
levfilter.ActivateOptions();
appender.AddFilter(levfilter);
appender.ActivateOptions();
return(appender);
}
public static ILog CreateFileLogger(String name, String path)
{
///LevelRangeFilter
log4net.Filter.LevelRangeFilter levfilter = new log4net.Filter.LevelRangeFilter();
levfilter.LevelMax = log4net.Core.Level.Fatal;
levfilter.LevelMin = log4net.Core.Level.Error;
levfilter.ActivateOptions();
//Appender1
log4net.Appender.FileAppender appender1 = new log4net.Appender.FileAppender();
appender1.AppendToFile = true;
appender1.File = path + name + ".log";
appender1.ImmediateFlush = true;
appender1.LockingModel = new log4net.Appender.FileAppender.MinimalLock();
appender1.Name = name + "FileAppender";
appender1.AddFilter(levfilter);
//Appender2
//log4net.Appender.ConsoleAppender appender2 = new log4net.Appender.ConsoleAppender();
//appender2.Name = name + "ConsoleAppender";
//appender2.AddFilter(levfilter);
log4net.Layout.PatternLayout layout = new log4net.Layout.PatternLayout("%date [%thread] %-5level - %message%newline");
layout.ActivateOptions();
appender1.Layout = layout;
appender1.ActivateOptions();
//appender2.Layout = layout;
//appender2.ActivateOptions();
//log4net.Repository.ILoggerRepository repository = null;
//log4net.Repository.ILoggerRepository[] repositories = log4net.LogManager.GetAllRepositories();
//if (repositories != null)
// repository = repositories.FirstOrDefault(x => x.Name == "DynamicRepository");
//if (repository == null)
// repository = log4net.LogManager.CreateRepository("DynamicRepository");
log4net.Config.BasicConfigurator.Configure(appender1);
//log4net.Config.BasicConfigurator.Configure(repository, appender1);
//log4net.Config.BasicConfigurator.Configure(repository, appender2);
//((log4net.Repository.Hierarchy.Hierarchy)repository).Root.Level = log4net.Core.Level.Info;
((log4net.Repository.Hierarchy.Hierarchy)log4net.LogManager.GetRepository()).Root.AddAppender(appender1);
ILog logger = log4net.LogManager.GetLogger(name);
return(logger);
}
/// <summary>
/// 创建高级Appender
/// ERROR、FATAL两个级别的输出
/// </summary>
/// <returns></returns>
private static IAppender CreateFileAppender()
{
log4net.Filter.LevelRangeFilter levfilter = new log4net.Filter.LevelRangeFilter();
levfilter.LevelMax = log4net.Core.Level.Fatal;
levfilter.LevelMin = log4net.Core.Level.Error;
levfilter.ActivateOptions();
RollingFileAppender appender = new RollingFileAppender();
appender.AddFilter(levfilter);
appender.Name = "errorAppender";
appender.File = "SDK_Logs//Error//";
appender.AppendToFile = true;
appender.RollingStyle = RollingFileAppender.RollingMode.Date;
appender.DatePattern = "yyyy-MM-dd\".txt\"";
appender.StaticLogFileName = false;
appender.LockingModel = new FileAppender.MinimalLock();
log4net.Layout.PatternLayout layout = new log4net.Layout.PatternLayout();
layout.ConversionPattern = "【日志级别】%-5level %n【记录时间】%date{HH:mm:ss,fff} %n【描 述】%message %n %n";
layout.ActivateOptions();
appender.Layout = layout;
appender.ActivateOptions();
return(appender);
}
static log4net.Appender.RollingFileAppender GetFileAppender(string name, log4net.Core.Level max, log4net.Core.Level min)
{
//设置过滤器
log4net.Filter.LevelRangeFilter _levfilter = new log4net.Filter.LevelRangeFilter();
_levfilter.LevelMax = max;
_levfilter.LevelMin = min;
_levfilter.ActivateOptions();
//设计记录格式
log4net.Layout.PatternLayout _layout = new log4net.Layout.PatternLayout("%date [%thread] %-5level - %message%newline");
//Appender1
log4net.Appender.RollingFileAppender _appender = new log4net.Appender.RollingFileAppender();
//设置本Appander的名称
_appender.Name = m_initTime.ToString("HHmmss") + "." + name + ".Appender";
_appender.File = GetLogSavePath() + name + ".log";
//否追加到文件
_appender.AppendToFile = true;
_appender.MaxSizeRollBackups = 10;
//日志文件名是否为静态
_appender.StaticLogFileName = true;
//_appender.DatePattern = "";
//表示是否立即输出到文件，布尔型的。
//_appender.ImmediateFlush
//SecurityContext : 比较少应用，对日志进行加密只类的，使用SecurityContextProvider转换。(对日志的保密要求比较高的时候应该可以应用上吧，Log4考虑的还挺周全)
//LockingModel : 文件锁类型，RollingFileAppender本身不是线程安全的，如果在程序中没有进行线程安全的限制，可以在这里进行配置，确保写入时的安全。有两中类型：FileAppender.ExclusiveLock 和 FileAppender.MinimalLock
_appender.RollingStyle = log4net.Appender.RollingFileAppender.RollingMode.Date;
//_appender.LockingModel = new log4net.Appender.FileAppender.MinimalLock();
_appender.Layout = _layout;
_appender.AddFilter(_levfilter);
_appender.ActivateOptions();
return(_appender);
}
private Instance()
{
string AppDataPath = T1.Log.Settings._Main.logFolder;
try
{
Hierarchy hierarchy = (Hierarchy)LogManager.GetRepository();
PatternLayout patternLayout = new PatternLayout();
patternLayout.ConversionPattern = T1.Log.Settings._Main.pattern;
patternLayout.ActivateOptions();
RollingFileAppender roller = new RollingFileAppender();
roller.AppendToFile = false;
roller.File = AppDataPath + T1.Log.Settings._Main.masterLogName;
roller.Layout = patternLayout;
roller.MaxSizeRollBackups = Settings._Main.numberOfLogs;
roller.MaximumFileSize = T1.Log.Settings._Main.masterSize;
roller.RollingStyle = RollingFileAppender.RollingMode.Size;
roller.AppendToFile = true;
log4net.Filter.LevelRangeFilter filter = new log4net.Filter.LevelRangeFilter();
filter.LevelMin = log4net.Core.Level.Error;
filter.ActivateOptions();
roller.AddFilter(filter);
roller.ActivateOptions();
hierarchy.Root.AddAppender(roller);
hierarchy.Configured = true;
}
catch (Exception er)
{
using (StreamWriter sw = new StreamWriter(AppDomain.CurrentDomain.BaseDirectory + "\\FatalLogError.log", true))
{
sw.WriteLine(er.Message);
}
}
}
public static log4net.Appender.IAppender CreateFileAppender(string name, string fileName, string levelName)
{
log4net.Appender.RollingFileAppender appender = new
log4net.Appender.RollingFileAppender();
appender.Name = name + Settings._Main.appenderSufix;
appender.File = Settings._Main.logFolder + fileName + ".log";
appender.AppendToFile = true;
appender.RollingStyle = log4net.Appender.RollingFileAppender.RollingMode.Size;
appender.MaxSizeRollBackups = 5;
appender.MaximumFileSize = Settings._Main.masterSize;
appender.CountDirection = 1;
log4net.Layout.PatternLayout layout = new
log4net.Layout.PatternLayout();
layout.ConversionPattern = Settings._Main.pattern;
layout.ActivateOptions();
log4net.Filter.LevelRangeFilter filter = new log4net.Filter.LevelRangeFilter();
switch (levelName)
{
case "All":
filter.LevelMin = log4net.Core.Level.All;
break;
case "Alert":
filter.LevelMin = log4net.Core.Level.Alert;
break;
case "Debug":
filter.LevelMin = log4net.Core.Level.Debug;
break;
case "Critical":
filter.LevelMin = log4net.Core.Level.Critical;
break;
case "Error":
filter.LevelMin = log4net.Core.Level.Error;
break;
case "Fatal":
filter.LevelMin = log4net.Core.Level.Fatal;
break;
case "Info":
filter.LevelMin = log4net.Core.Level.Info;
break;
case "Warn":
filter.LevelMin = log4net.Core.Level.Warn;
break;
default:
filter.LevelMin = log4net.Core.Level.All;
break;
}
filter.ActivateOptions();
appender.Layout = layout;
appender.AddFilter(filter);
appender.ActivateOptions();
return(appender);
}
public static log4net.Appender.IAppender CreateFileAppender(string name, string fileName, string levelName)
{
string AppDataPath = T1.Log.Settings._Main.logFolder;
log4net.Appender.RollingFileAppender appender = new
log4net.Appender.RollingFileAppender();
try {
appender.Name = name + T1.Log.Settings._Main.appenderSufix;
appender.File = AppDataPath + fileName + ".log";
appender.AppendToFile = true;
appender.RollingStyle = log4net.Appender.RollingFileAppender.RollingMode.Size;
appender.MaxSizeRollBackups = Settings._Main.numberOfLogs;
appender.MaximumFileSize = T1.Log.Settings._Main.masterSize;
appender.CountDirection = 1;
log4net.Layout.PatternLayout layout = new
log4net.Layout.PatternLayout();
layout.ConversionPattern = T1.Log.Settings._Main.pattern;
layout.ActivateOptions();
log4net.Filter.LevelRangeFilter filter = new log4net.Filter.LevelRangeFilter();
switch (levelName)
{
case "All":
filter.LevelMin = log4net.Core.Level.All;
break;
case "Alert":
filter.LevelMin = log4net.Core.Level.Alert;
break;
case "Debug":
filter.LevelMin = log4net.Core.Level.Debug;
break;
case "Critical":
filter.LevelMin = log4net.Core.Level.Critical;
break;
case "Error":
filter.LevelMin = log4net.Core.Level.Error;
break;
case "Fatal":
filter.LevelMin = log4net.Core.Level.Fatal;
break;
case "Info":
filter.LevelMin = log4net.Core.Level.Info;
break;
case "Warn":
filter.LevelMin = log4net.Core.Level.Warn;
break;
default:
filter.LevelMin = log4net.Core.Level.All;
break;
}
filter.ActivateOptions();
appender.Layout = layout;
appender.AddFilter(filter);
appender.ActivateOptions();
}
catch (Exception er)
{
using (StreamWriter sw = new StreamWriter(AppDomain.CurrentDomain.BaseDirectory + "\\FatalLogError.log", true))
{
sw.WriteLine(er.Message);
}
}
return(appender);
}
/// <summary>
/// Setup Log4net in code. <para>*Time to get rid of Config.xml hah?</para>
/// </summary>
public override void Configure(Assembly sourceAssembly, ILoggerRepository targetRepository)
{
Hierarchy hierarchy = (Hierarchy)targetRepository;
//Universal layout pattern.
PatternLayout patternLayout = new PatternLayout();
//patternLayout.Header = "[task time=%date{HH:mm:ss,fff}]%newline";
//patternLayout.Footer = "[/task]%newline";
patternLayout.ConversionPattern = @"%-5level %date{yyyy/MM/dd_HH:mm:ss,fff} [%thread]] - %message%newline";
patternLayout.ActivateOptions();
log4net.Filter.LevelRangeFilter rangeFilter = new log4net.Filter.LevelRangeFilter
{
LevelMax = Level.Fatal,
LevelMin = Level.Info
};
rangeFilter.ActivateOptions();
//MainLogger.(in log4net root)
RollingFileAppender mainRoller = new RollingFileAppender
{
AppendToFile = true, //Save all log to the same file.
RollingStyle = RollingFileAppender.RollingMode.Date, //Make a new log file every day.
File = @"logs\mainlog.log",
Layout = patternLayout,
LockingModel = new FileAppender.MinimalLock(),
MaxSizeRollBackups = 10,
MaximumFileSize = "1000KB",
StaticLogFileName = true
};
mainRoller.AddFilter(rangeFilter); //don't know what this does. I think I should put it here anyway.
mainRoller.ActivateOptions();
hierarchy.Root.AddAppender(mainRoller);
hierarchy.Root.Level = Level.All;
hierarchy.Name = "MainLogs";
hierarchy.Configured = true;
//Uploader Logger.
RollingFileAppender UploadRoller = new RollingFileAppender
{
AppendToFile = true,
RollingStyle = RollingFileAppender.RollingMode.Date,
File = @"logs\Uploader.log",
Layout = patternLayout,
MaxSizeRollBackups = 10,
MaximumFileSize = "1GB",
StaticLogFileName = true
};
UploadRoller.AddFilter(rangeFilter);
UploadRoller.ActivateOptions();
//Add make a new logger that use this config.
ILog _uploadLogger = LogManager.GetLogger("UploaderLogs");
var uploadLogger = (Logger)_uploadLogger.Logger;
uploadLogger.Level = Level.All;
uploadLogger.AddAppender(UploadRoller);
uploadLogger.Repository.Configured = true;
//Ohter logs will all go here.
RollingFileAppender OtherLogs = new RollingFileAppender
{
AppendToFile = true,
RollingStyle = RollingFileAppender.RollingMode.Date,
File = @"logs\Others.log",
Layout = patternLayout,
LockingModel = new FileAppender.MinimalLock(), //this should allow mutiple instances writing to same file.
MaxSizeRollBackups = 10,
MaximumFileSize = "1GB",
StaticLogFileName = true
};
OtherLogs.AddFilter(rangeFilter);
OtherLogs.ActivateOptions();
ILog _otherLogger = LogManager.GetLogger("OtherLogs");
var otherLogger = (Logger)_otherLogger.Logger;
otherLogger.Level = Level.All;
otherLogger.AddAppender(OtherLogs);
otherLogger.Repository.Configured = true;
}
private RollingFileAppender CreateAppender(string appenderName, string fileName, ComonLog.LogLevel logLevel)
{
PatternLayout layout = new PatternLayout();
layout.ConversionPattern = "%d %-5p %m%n";
layout.ActivateOptions();
RollingFileAppender appender = new RollingFileAppender();
appender.Layout = layout;
appender.Name = appenderName;
appender.File = fileName;
appender.RollingStyle = RollingFileAppender.RollingMode.Composite;
//appender.Encoding = Encoding.Unicode;
appender.AppendToFile = true;
appender.MaximumFileSize = "4MB";
appender.MaxSizeRollBackups = 100;
appender.DatePattern = "yyyy-MM-dd";
appender.PreserveLogFileNameExtension = true;
appender.StaticLogFileName = false;
appender.Threshold = FileAppenderHelper.ConvertLogLevel(logLevel);
log4net.Filter.LevelRangeFilter levfilter = new log4net.Filter.LevelRangeFilter();
levfilter.LevelMax = appender.Threshold;
levfilter.LevelMin = appender.Threshold;
levfilter.ActivateOptions();
appender.AddFilter(levfilter);
appender.ActivateOptions();
return appender;
}