/// <summary>
/// Does nothing. Optionally it calculates the layout text but
/// discards the results.
/// </summary>
/// <param name="logEvent">The logging event.</param>
public override void Write(LogEventInfo logEvent)
{
if (_formatMessage)
{
CompiledLayout.GetFormattedMessage(logEvent);
}
}
/// <summary>
/// Checks whether log event should be logged or not.
/// </summary>
/// <param name="logEvent">Log event.</param>
/// <returns>
/// <see cref="FilterResult.Ignore"/> - if the log event should be ignored<br/>
/// <see cref="FilterResult.Neutral"/> - if the filter doesn't want to decide<br/>
/// <see cref="FilterResult.Log"/> - if the log event should be logged<br/>
/// </returns>
protected internal override FilterResult Check(LogEventInfo logEvent)
{
if (IgnoreCase)
{
if (CompiledLayout.GetFormattedMessage(logEvent).ToLower().IndexOf(Substring.ToLower()) < 0)
{
return(Result);
}
else
{
return(FilterResult.Neutral);
}
}
else
{
if (CompiledLayout.GetFormattedMessage(logEvent).IndexOf(Substring) < 0)
{
return(Result);
}
else
{
return(FilterResult.Neutral);
}
}
}
/// <summary>
/// Does nothing. Optionally it calculates the layout text but
/// discards the results.
/// </summary>
/// <param name="logEvent">The logging event.</param>
protected internal override void Write(LogEventInfo logEvent)
{
if (_formatMessage)
{
CompiledLayout.GetFormattedMessage(logEvent);
}
}
/// <summary>
/// Writes the specified logging event to the attached debugger.
/// </summary>
/// <param name="logEvent">The logging event.</param>
protected internal override void Write(LogEventInfo logEvent)
{
if (Debugger.IsLogging())
{
Debugger.Log(logEvent.Level.Ordinal, logEvent.LoggerName, CompiledLayout.GetFormattedMessage(logEvent) + "\n");
}
}
/// <summary>
/// Log message to RichTextBox
/// </summary>
/// <param name="logEvent">The logging event.</param>
protected internal override void Write(LogEventInfo logEvent)
{
RichTextBoxRowColoringRule matchingRule = null;
foreach (RichTextBoxRowColoringRule rr in RowColoringRules)
{
if (rr.CheckCondition(logEvent))
{
matchingRule = rr;
break;
}
}
if (UseDefaultRowColoringRules && matchingRule == null)
{
foreach (RichTextBoxRowColoringRule rr in _defaultRichTextBoxRowColoringRules)
{
if (rr.CheckCondition(logEvent))
{
matchingRule = rr;
break;
}
}
}
if (matchingRule == null)
{
matchingRule = RichTextBoxRowColoringRule.Default;
}
string logMessage = CompiledLayout.GetFormattedMessage(logEvent);
FindRichTextBoxAndSendTheMessage(logMessage, matchingRule);
}
/// <summary>
/// Sends the
/// rendered logging event over the network optionally concatenating it with a newline character.
/// </summary>
/// <param name="logEvent">The logging event.</param>
public override void Write(LogEventInfo logEvent)
{
lock (this)
{
var msg = CompiledLayout.GetFormattedMessage(logEvent);
_stream.WriteLine(msg);
}
}
/// <summary>
/// Renders an array logging events.
/// </summary>
/// <param name="events">Array of logging events.</param>
protected internal override void Write(LogEventInfo[] events)
{
if (events == null)
{
return;
}
if (events.Length == 0)
{
return;
}
if (_from == null || _to == null || _subject == null)
{
return;
}
LogEventInfo lastEvent = events[events.Length - 1];
string bodyText;
// unbuffered case, create a local buffer, append header, body and footer
StringBuilder bodyBuffer = new StringBuilder();
if (CompiledHeader != null)
{
bodyBuffer.Append(CompiledHeader.GetFormattedMessage(lastEvent));
if (AddNewLines)
{
bodyBuffer.Append("\n");
}
}
for (int i = 0; i < events.Length; ++i)
{
bodyBuffer.Append(CompiledLayout.GetFormattedMessage(events[i]));
if (AddNewLines)
{
bodyBuffer.Append("\n");
}
}
if (CompiledFooter != null)
{
bodyBuffer.Append(CompiledFooter.GetFormattedMessage(lastEvent));
if (AddNewLines)
{
bodyBuffer.Append("\n");
}
}
bodyText = bodyBuffer.ToString();
MailMessage msg = new MailMessage();
SetupMailMessage(msg, lastEvent);
msg.Body = bodyText;
SendMessage(msg);
}
/// <summary>
/// Writes the specified logging event to the <see cref="System.Diagnostics.Trace"/> facility.
/// If the log level is greater than or equal to <see cref="LogLevel.Error"/> it uses the
/// <see cref="System.Diagnostics.Trace.Fail(String)"/> method, otherwise it uses
/// <see cref="System.Diagnostics.Trace.Write(String)" /> method.
/// </summary>
/// <param name="logEvent">The logging event.</param>
protected internal override void Write(LogEventInfo logEvent)
{
if (logEvent.Level >= LogLevel.Error)
{
Trace.Fail(CompiledLayout.GetFormattedMessage(logEvent));
}
else
{
Trace.WriteLine(CompiledLayout.GetFormattedMessage(logEvent));
}
}
/// <summary>
/// Checks whether log event should be logged or not.
/// </summary>
/// <param name="logEvent">Log event.</param>
/// <returns>
/// <see cref="FilterResult.Ignore"/> - if the log event should be ignored<br/>
/// <see cref="FilterResult.Neutral"/> - if the filter doesn't want to decide<br/>
/// <see cref="FilterResult.Log"/> - if the log event should be logged<br/>
/// </returns>
protected internal override FilterResult Check(LogEventInfo logEvent)
{
if (0 == String.Compare(CompiledLayout.GetFormattedMessage(logEvent), CompareTo, IgnoreCase))
{
return(Result);
}
else
{
return(FilterResult.Neutral);
}
}
/// <summary>
/// Gets the bytes to be written.
/// </summary>
/// <param name="logEvent">Log event</param>
/// <returns>Byte array.</returns>
protected virtual byte[] GetBytesToWrite(LogEventInfo logEvent)
{
string text;
if (NewLine)
{
text = CompiledLayout.GetFormattedMessage(logEvent) + "\r\n";
}
else
{
text = CompiledLayout.GetFormattedMessage(logEvent);
}
return(_encoding.GetBytes(text));
}
/// <summary>
/// Outputs the rendered logging event through the <c>OutputDebugString()</c> Win32 API.
/// </summary>
/// <param name="logEvent">The logging event.</param>
public override void Write(LogEventInfo logEvent)
{
ASPHelper.IResponse response = ASPHelper.GetResponseObject();
if (response != null)
{
if (AddComments)
{
response.Write("<!-- " + CompiledLayout.GetFormattedMessage(logEvent) + "-->");
}
else
{
response.Write(CompiledLayout.GetFormattedMessage(logEvent));
}
Marshal.ReleaseComObject(response);
}
}
/// <summary>
/// Writes the specified logging event to the event log.
/// </summary>
/// <param name="logEvent">The logging event.</param>
public override void Write(LogEventInfo logEvent)
{
UpdateEventLogSource();
if (!_operational)
{
return;
}
string message = CompiledLayout.GetFormattedMessage(logEvent);
if (message.Length > 16384)
{
// limitation of EventLog API
message = message.Substring(0, 16384);
}
EventLogEntryType entryType;
if (logEvent.Level >= LogLevel.Error)
{
entryType = EventLogEntryType.Error;
}
else if (logEvent.Level >= LogLevel.Warn)
{
entryType = EventLogEntryType.Warning;
}
else
{
entryType = EventLogEntryType.Information;
}
int eventID = 0;
if (_eventID != null)
{
eventID = Convert.ToInt32(_eventID.GetFormattedMessage(logEvent), CultureInfo.InvariantCulture);
}
short category = 0;
if (_category != null)
{
category = Convert.ToInt16(_category.GetFormattedMessage(logEvent), CultureInfo.InvariantCulture);
}
EventLog.WriteEntry(_sourceName, message, entryType, eventID, category);
}
/// <summary>
/// Displays the message box with the array of rendered logs messages and caption specified in the Caption
/// parameter.
/// </summary>
/// <param name="logEvents">The array of logging events.</param>
protected internal override void Write(LogEventInfo[] logEvents)
{
if (logEvents.Length == 0)
{
return;
}
StringBuilder sb = new StringBuilder();
LogEventInfo lastLogEvent = logEvents[logEvents.Length - 1];
foreach (LogEventInfo ev in logEvents)
{
sb.Append(CompiledLayout.GetFormattedMessage(ev));
sb.Append("\n");
}
MessageBox.Show(sb.ToString(), _caption.GetFormattedMessage(lastLogEvent));
}
/// <summary>
/// Writes the specified logging event to the ASP.NET Trace facility. Log entries
/// can then be viewed by navigating to http://server/path/Trace.axd
/// If the log level is greater than or equal to <see cref="LogLevel.Warn"/> it uses the
/// <see cref="System.Web.TraceContext.Warn(String,String)"/> method, otherwise it uses
/// <see cref="System.Web.TraceContext.Write(String,String)" /> method.
/// </summary>
/// <param name="logEvent">The logging event.</param>
public override void Write(LogEventInfo logEvent)
{
HttpContext context = HttpContext.Current;
if (context == null)
{
return;
}
if (logEvent.Level >= LogLevel.Warn)
{
context.Trace.Warn(logEvent.LoggerName, CompiledLayout.GetFormattedMessage(logEvent));
}
else
{
context.Trace.Write(logEvent.LoggerName, CompiledLayout.GetFormattedMessage(logEvent));
}
}
/// <summary>
/// ログを出力します。
/// </summary>
protected override void Write(LogEventInfo logEvent)
{
// "Apr 16 10:55:22" などど出したいので、
// ここでは米国カルチャを選択します。
var culture = CultureInfo.GetCultureInfo("en-US");
var priority = GetSyslogSeverity(logEvent.Level);
var machine = this.machineLayout.GetFormattedMessage(logEvent);
var sender = this.senderLayout.GetFormattedMessage(logEvent);
var body = CompiledLayout.GetFormattedMessage(logEvent);
var message = string.Format(
"<{0}>{1} {2} {3}: {4}",
CalcSyslogPriority(priority),
logEvent.TimeStamp.ToString("MMM dd HH:mm:ss", culture),
machine,
sender,
body);
var buffer = Encoding.UTF8.GetBytes(message);
SendMessage(buffer);
}
/// <summary>
/// Prepares a message to be sent to the message queue.
/// </summary>
/// <param name="logEvent">The log event to be used when calculating label and text to be written.</param>
/// <returns>The message to be sent</returns>
/// <remarks>
/// You may override this method in inheriting classes
/// to provide services like encryption or message
/// authentication.
/// </remarks>
protected virtual Message PrepareMessage(LogEventInfo logEvent)
{
Message msg = new Message();
if (_label != null)
{
msg.Label = _label.GetFormattedMessage(logEvent);
}
msg.Recoverable = _recoverableMessages;
msg.Priority = _messagePriority;
if (_useXmlEncoding)
{
msg.Body = CompiledLayout.GetFormattedMessage(logEvent);
}
else
{
byte[] dataBytes = _encoding.GetBytes(CompiledLayout.GetFormattedMessage(logEvent));
msg.BodyStream.Write(dataBytes, 0, dataBytes.Length);
}
return(msg);
}
/// <summary>
/// Log message to control
/// </summary>
/// <param name="logEvent">The logging event.</param>
public override void Write(LogEventInfo logEvent)
{
string logMessage = CompiledLayout.GetFormattedMessage(logEvent);
FindControlAndSendTheMessage(logMessage);
}
/// <summary>
/// Outputs the rendered logging event through the <c>OutputDebugString()</c> Win32 API.
/// </summary>
/// <param name="logEvent">The logging event.</param>
public override void Write(LogEventInfo logEvent)
{
OutputDebugString(CompiledLayout.GetFormattedMessage(logEvent));
}
/// <summary>
/// Renders the logging event message and adds it to the internal ArrayList of log messages.
/// </summary>
/// <param name="logEvent">The logging event.</param>
protected internal override void Write(LogEventInfo logEvent)
{
_logs.Add(CompiledLayout.GetFormattedMessage(logEvent));
}
/// <summary>
/// Increases the number of messages.
/// </summary>
/// <param name="logEvent">The logging event.</param>
protected internal override void Write(LogEventInfo logEvent)
{
_counter++;
_lastMessage = CompiledLayout.GetFormattedMessage(logEvent);
}
/// <summary>
/// Formats the log event for write.
/// </summary>
/// <param name="logEvent">The log event to be formatted.</param>
/// <returns>A string representation of the log event.</returns>
protected virtual string GetFormattedMessage(LogEventInfo logEvent)
{
return(CompiledLayout.GetFormattedMessage(logEvent));
}
protected override void Write(LogEventInfo logEvent)
{
string logMessage = CompiledLayout.GetFormattedMessage(logEvent);
SendTheMessageToRemoteHost(this.Host, logMessage);
}
/// <summary>
/// Writes the specified log event to the console highlighting entries
/// and words based on a set of defined rules.
/// </summary>
/// <param name="logEvent">Log event.</param>
protected internal override void Write(LogEventInfo logEvent)
{
Output(logEvent, CompiledLayout.GetFormattedMessage(logEvent));
}
/// <summary>
/// Renders the logging event message and adds it to the internal ArrayList of log messages.
/// </summary>
/// <param name="logEvent">The logging event.</param>
public override void Write(LogEventInfo logEvent)
{
_logs.Add(CompiledLayout.GetFormattedMessage(logEvent));
}
/// <summary>
/// Displays the message box with the log message and caption specified in the Caption
/// parameter.
/// </summary>
/// <param name="logEvent">The logging event.</param>
protected internal override void Write(LogEventInfo logEvent)
{
MessageBox.Show(CompiledLayout.GetFormattedMessage(logEvent), _caption.GetFormattedMessage(logEvent));
}
protected override void Write(LogEventInfo logEvent)
{
if (_endpoint == null)
{
try {
IPHostEntry entry = Dns.GetHostEntry(_host);
for (int i = 0; i < entry.AddressList.Length; i++)
{
if (entry.AddressList[i].AddressFamily == AddressFamily.InterNetwork)
{
_endpoint = new IPEndPoint(entry.AddressList[i], _port);
break;
}
}
}
catch {
_endpoint = null;
}
if (_endpoint == null)
{
_endpoint = new IPEndPoint(IPAddress.Loopback, _port);
}
}
int facility = (int)_facility;
int level = (int)SyslogLevel.Debug;
if (logEvent.Level == LogLevel.Info)
{
level = (int)SyslogLevel.Information;
}
else if (logEvent.Level == LogLevel.Warn)
{
level = (int)SyslogLevel.Warning;
}
else if (logEvent.Level == LogLevel.Error)
{
level = (int)SyslogLevel.Error;
}
else if (logEvent.Level == LogLevel.Fatal)
{
level = (int)SyslogLevel.Critical;
}
int priority = (facility * 8) + level;
string time = null;
if (logEvent.TimeStamp.Day < 10)
{
time = logEvent.TimeStamp.ToString("MMM d HH:mm:ss");
}
else
{
time = logEvent.TimeStamp.ToString("MMM dd HH:mm:ss");
}
string message = String.Format("<{0}>{1} {2} {3}", priority, time, _identity, CompiledLayout.GetFormattedMessage(logEvent));
byte[] buffer = Encoding.ASCII.GetBytes(message);
try {
_socket.SendTo(buffer, _endpoint);
}
catch {
}
}
