public void Log(LogEntry entry)
{
for (int i = 0; i < loggers.Count; i++) {
ILogger logger = loggers[i];
if (loggers != null)
logger.Log(entry);
}
}
public void Log(LogEntry entry)
{
LogLevel level = entry.Level;
Type source = Type.GetType(entry.Source);
string message = String.Format("[{0}] [{1}] ({2}) {3} - {4}", entry.Thread, entry.Level, entry.Time,
(source.Namespace + "." + source.Name), entry.Message);
TextWriter output = Console.Out;
if (level >= LogLevel.Error)
output = Console.Error;
output.WriteLine(message);
output.Flush();
}
public void Log(LogEntry entry)
{
}
private void DoLog(LogEntry entry)
{
string threadName = entry.Thread;
if (String.IsNullOrEmpty(threadName))
threadName = Thread.CurrentThread.Name;
BaseLogger.Log(new LogEntry(threadName, entry.Source, entry.Level, entry.Message, entry.Error, entry.Time));
}
public void Log(LogEntry entry)
{
if (async) {
BeginLog(entry, null, null);
} else {
DoLog(entry);
}
}
public IAsyncResult BeginLog(LogEntry entry, AsyncCallback callback, object state)
{
return logDelegate.BeginInvoke(entry, callback, state);
}
protected virtual string FormatField(LogEntry entry, string fieldName)
{
if (fieldName == null || fieldName.Length == 0)
return null;
string format = null;
int index = fieldName.IndexOf(':');
if (index != -1) {
format = fieldName.Substring(index + 1);
fieldName = fieldName.Substring(0, index);
}
if (fieldName.Length == 0)
return null;
switch (fieldName.ToLower()) {
case "message":
return (format != null ? String.Format(format, entry.Message) : entry.Message);
case "time":
return (format != null ? entry.Time.ToString(format, CultureInfo.InvariantCulture) : entry.Time.ToString());
case "source":
return (format != null ? String.Format(format, entry.Source) : entry.Source);
case "level": {
if (format != null)
format = format.ToLower();
if (format == "number" || format == null)
return entry.Level.Value.ToString();
if (format == "name")
return entry.Level.Name;
return String.Format(format, entry.Level.Value);
}
case "thread": {
string threadName = (entry.Thread == null ? Thread.CurrentThread.ManagedThreadId.ToString() : entry.Thread);
return (format != null ? String.Format(format, threadName) : threadName);
}
default:
throw new ArgumentException("Unknown field " + fieldName);
}
}
protected virtual string FormatEntry(LogEntry entry)
{
if (message_format == null || entry == null)
return String.Empty;
StringBuilder message = new StringBuilder();
StringBuilder field = null;
for (int i = 0; i < message_format.Length; i++) {
char c = message_format[i];
if (c == '{') {
field = new StringBuilder();
continue;
}
if (c == '}' && field != null) {
string fieldValue = field.ToString();
string result = FormatField(entry, fieldValue);
message.Append(result);
field = null;
continue;
}
if (field != null) {
field.Append(c);
} else {
message.Append(c);
}
}
return message.ToString();
}
public void Log(LogEntry entry)
{
lock (output) {
StringBuilder sb = new StringBuilder();
if (entry.Level < LogLevel.Message) {
sb.Append("> ");
} else {
sb.Append("% ");
}
sb.Append(FormatEntry(entry));
output.WriteLine(sb.ToString());
output.Flush();
}
}
