private void TraceInternal(TraceCategory traceCategory, int errorCode, TraceEventType traceEventType, string traceEventName, DateTime?traceDate,
TimeSpan?elapsedTime, Exception exception, string message, TraceContext context)
{
if (_traceSource == null)
{
throw new InvalidOperationException("SetSource() must be called before.");
}
// if no date were specified use now
DateTime creationDate = traceDate ?? HighResolutionDateTime.UtcNow;
// mapping TraceCategory System.Diagnostics.TraceEventType
System.Diagnostics.TraceEventType dotnetTraceEventType = CategoryMapper[traceCategory];
TraceEventData traceEvent =
new TraceEventData
{
CreationDate = creationDate,
ContextParameter = context?.ToString(),
CorrelationId = GetCorrelationId(),
SessionId = GetSessionId(),
UserName = GetPrincipalId(),
ElapsedTime = elapsedTime,
ErrorCode = errorCode,
RawException = exception,
TraceCategory = traceCategory,
TraceEventType = traceEventType,
TraceEventName = traceEventName,
TraceSourceName = _traceSourceName,
TraceSourceType = _traceSourceType,
Message = message,
};
traceEvent.ComputeAutomaticProperties();
_traceSource.TraceData(dotnetTraceEventType, errorCode, traceEvent);
}
/// <summary>
/// This method provide to set severity of exception.
/// </summary>
/// <param name="ex">Exception.</param>
/// <param name="severity">Severity.</param>
public static void SetSeverity(Exception ex, System.Diagnostics.TraceEventType severity)
{
if (!ex.Data.Contains(Constants.SeverityKey))
{
ex.Data.Add(Constants.SeverityKey, severity.ToString());
}
}
public void Write(System.Diagnostics.TraceEventType type, string format, params object[] args)
{
if (args == null)
{
throw new ArgumentNullException("args");
}
Source.TraceEvent(type, 0, format, args);
}
protected override void TraceEvent(int id, System.Diagnostics.TraceEventType messageType, object message, Exception exception)
{
base.TraceEvent(id, messageType, message, exception);
var traceString = GetTraceEventString(id, messageType, message, exception);
Trace.WriteLine(traceString);
}
/// <summary>
/// Trace the specified data.
/// </summary>
/// <param name="eventCache">The specified cache object.</param>
/// <param name="source">The name of the source</param>
/// <param name="eventType">The specified System.Dagnostics trace event type.</param>
/// <param name="id">The specified event id.</param>
/// <param name="data">The custom data object that will hold our <see cref="TraceEventData" /> object.</param>
public override void TraceData(TraceEventCache eventCache, string source, System.Diagnostics.TraceEventType eventType, int id, object data)
{
if (Filter != null && !Filter.ShouldTrace(eventCache, source, eventType, id, null, null, data, null))
{
return;
}
if (_tracesQueue.Count >= _maxQueueSize)
{
// No connection string
if (--_remainingErrorsToLog > 0)
{
RawLogger.LogWarning(ErrorCodes.Framework.ListenerFlooded, InternalMessages.FrameworkListenerFlooded);
}
return;
}
_tracesQueue.Enqueue(data as TraceEventData);
}
private void Begin(System.Diagnostics.TraceEventType type)
{
logEntityType = type;
Timestamp = DateTime.Now;
ProcessId = Process.GetCurrentProcess().Id;
ThreadId = Thread.CurrentThread.ManagedThreadId;
switch (type)
{
case TraceEventType.Error:
break;
//case LogMode.Trace:
// Format(true);
// break;
default:
Format(false);
break;
}
}
public override void TraceEvent(System.Diagnostics.TraceEventCache eventCache, string source, System.Diagnostics.TraceEventType severity, int id, string format, params object[] args)
{
}
public override void TraceData(System.Diagnostics.TraceEventCache eventCache, string source, System.Diagnostics.TraceEventType severity, int id, params object[] data)
{
}
public override void TraceEvent(System.Diagnostics.TraceEventCache eventCache, string source, System.Diagnostics.TraceEventType severity, int id, string message)
{
}
/// <summary>
/// Logs events with default trace.
/// </summary>
/// /// <param name="enumTraceEventType"></param>
/// <param name="msg"></param>
public static void Trace(System.Diagnostics.TraceEventType enumTraceEventType, string msg)
{
Logger.trace.TraceEvent(enumTraceEventType, 0, msg);
}
/// <summary>
/// Logs events with default trace.
/// </summary>
/// /// <param name="enumTraceEventType"></param>
/// <param name="format">Message with format.</param>
/// /// <param name="parameters">string parameters to replace in the format string.</param>
public static void Trace(System.Diagnostics.TraceEventType enumTraceEventType, string format, params string[] parameters)
{
Logger.trace.TraceEvent(enumTraceEventType, 0, string.Format(format, parameters));
}
public LogEventAttribute(System.Diagnostics.TraceEventType evtType, string fmt)
{
Message = fmt;
EventType = evtType;
}
public void TraceEvent(System.Diagnostics.TraceEventType eventType, int id, string format, params object[] args)
{
}
public void Write(Exception exception, System.Diagnostics.TraceEventType severity)
{
}
public void Write(string message, System.Diagnostics.TraceEventType severity)
{
}
static public void Write(object message, int priority, int eventid, System.Diagnostics.TraceEventType severity, string title)
{
Write(message, priority, eventid, severity, title, null);
}
static public void Write(object message, int priority, int eventid, System.Diagnostics.TraceEventType severity, string title, LogCategory logCategory)
{
log4net.ILog log = null;
log4net.Core.IAppenderAttachable appenders = null;
try
{
Monitor.Enter(padlock);
// Intialize the default settings.
if (settings == null)
{
try
{
// Initialize the log settings from the default appender configuration file.
IntializeLogSettings();
// Custom appenders are optional to support overriding the default configuration.
if (System.Configuration.ConfigurationManager.AppSettings["log4net_appenders_custom"] != null)
{
var custom = EnterpriseLibrary.Configuration.ConfigurationManager.GetConfiguration <LoggerConfiguration>("log4net_appenders_custom");
// Override the default settings with the defined custom values.
settings = custom.Merge(settings);
}
// Create the default logger and access its appender collection.
log = log4net.LogManager.GetLogger(settings.CategoryName);
appenders = (log4net.Core.IAppenderAttachable)log.Logger;
if (settings.AppenderCollection != null)
{
// Create the appenders and add them to the loggers collection.
ManageAppenderCollection(settings.AppenderCollection.Appenders, appenders);
}
else
{
// No appenders were found. Create the appender(s) based on the defaults.
if (settings.DefaultAppenders != null)
{
CreateAppender(settings.DefaultAppenders.RollingFileAppender, appenders);
CreateAppender(settings.DefaultAppenders.ConsoleAppender, appenders);
}
else
{
throw new Exception("A default appender was not found. In order to support logging at least one default logger must be defined.");
}
}
}
catch (Exception ex)
{
// We were unable to initialize the settings without errors.
settings = null;
throw ex;
}
}
// CUSTOM LOG CATEGORY
// If a log category is defined use it.
if (logCategory != null && !string.IsNullOrEmpty(logCategory.Name))
{
// Check to see if the category's logger already exists. If it does then the category's appenders have already been created.
if (log4net.LogManager.Exists(logCategory.Name) == null)
{
// Create the catgory's logger and it's appenders.
// GetLogger() will create the logger and add it to the repository if it does not already exist so we
// need to see if it exists before calling this method or we will not know that we need to create the appenders.
log = log4net.LogManager.GetLogger(logCategory.Name);
appenders = (log4net.Core.IAppenderAttachable)log.Logger;
// Create the appenders.
ManageAppenderCollection(logCategory.Appenders, appenders);
}
else
{
// Get the customized logger.
log = log4net.LogManager.GetLogger(logCategory.Name);
}
}
// DEFAULT APPENDER
// A log category was not provided so the default must be used.
else
{
// Get the default logger.
log = log4net.LogManager.GetLogger(settings.CategoryName);
}
// Write the log message to the file.
switch (severity)
{
case TraceEventType.Information:
log.Info(message);
break;
case TraceEventType.Error:
log.Error(message);
break;
case TraceEventType.Warning:
log.Warn(message);
break;
}
}
catch (Exception ex)
{
throw ex;
}
finally
{
Monitor.Exit(padlock);
}
}
public void TraceEvent(System.Diagnostics.TraceEventType eventType, int id)
{
}
public void TraceEvent(System.Diagnostics.TraceEventType eventType, int id, string message)
{
}
public override void TraceData(System.Diagnostics.TraceEventCache eventCache, string source, System.Diagnostics.TraceEventType eventType, int id, object data)
{
}
public void Write(object message, ICollection <string> categories, int priority, int eventId, System.Diagnostics.TraceEventType severity, string title, IDictionary <string, object> properties)
{
var props = Utility.CollectAutoProperties(properties);
Microsoft.Practices.EnterpriseLibrary.Logging.Logger.Write(
message ?? String.Empty, categories ?? Logger.EmptyCategoryList,
priority, eventId, severity, title ?? string.Empty, props);
}
public void TraceData(System.Diagnostics.TraceEventType eventType, int id, params object[] data)
{
}
public static void TraceEvent(System.Diagnostics.TraceEventType eventType, int id, string message)
{
Source.TraceEvent(eventType, id, message);
Source.Flush();
}
public static void Log(string sMessage, System.Diagnostics.TraceEventType tet, int nLevel)
{
Log(sMessage, tet, Logger.LogLevel.Panic);
}
public LogEventAttribute(System.Diagnostics.TraceEventType evtType)
: this(evtType, null)
{
}
public override bool ShouldTrace(System.Diagnostics.TraceEventCache cache, string source, System.Diagnostics.TraceEventType eventType, int id, string formatOrMessage, object[] args, object data1, object[] data)
{
throw null;
}
public void Write(Exception exception, System.Diagnostics.TraceEventType severity, System.Collections.IDictionary items)
{
}
/// <summary>
/// Writes a message to a log with the given list of categories, priority, event id and severity.
/// </summary>
/// <remarks>
/// Only writes to the log if logging is enabled, which can be verified through <see cref="IsLoggingEnabled"/>.
/// </remarks>
/// <param name="message">The message to be written to the log.</param>
/// <param name="categories">The category related to the message.</param>
/// <param name="priority">The priority of the message.</param>
/// <param name="eventId">The event id of the message. Specially applicable for messages being logged to the Windows Event Log.</param>
/// <param name="severity">The severity of the message.</param>
public void Write(string message, IEnumerable <string> categories, LogPriority priority, int eventId, System.Diagnostics.TraceEventType severity)
{
Write(message, categories, priority, eventId, severity, this.Title);
}
public void Write(string message, System.Diagnostics.TraceEventType severity, System.Collections.IDictionary items)
{
}
/// <summary>
/// Writes a message to a log with the given list of categories, priority, event id, severity and title.
/// </summary>
/// <remarks>
/// Only writes to the log if logging is enabled, which can be verified through <see cref="IsLoggingEnabled"/>.
/// </remarks>
/// <param name="message">The message to be written to the log.</param>
/// <param name="categories">The category related to the message.</param>
/// <param name="priority">The priority of the message.</param>
/// <param name="eventId">The event id of the message. Specially applicable for messages being logged to the Windows Event Log.</param>
/// <param name="severity">The severity of the message.</param>
/// <param name="title">The title of the message.</param>
public void Write(string message, IEnumerable <string> categories, LogPriority priority, int eventId, System.Diagnostics.TraceEventType severity, string title)
{
if (IsLoggingEnabled())
{
_writer.Write(message, categories, (int)priority, eventId, severity, title);
}
}