public void Execute(IEnumerable <LogMessage> messages)
{
foreach (var message in messages)
{
if (message.Message != null)
{
continue;
}
var sb = new System.Text.StringBuilder(50);
var dateTime = message.DateTime;
sb.Append(dateTime.Year.ToString());
sb.Append("-");
sb.Append(FormatD2(dateTime.Month));
sb.Append("-");
sb.Append(FormatD2(dateTime.Day));
sb.Append(" ");
sb.Append(FormatD2(dateTime.Hour));
sb.Append(":");
sb.Append(FormatD2(dateTime.Minute));
sb.Append(":");
sb.Append(FormatD2(dateTime.Second));
sb.Append(".");
sb.Append(dateTime.Millisecond.ToString("D3"));
sb.Append(_delimiter);
switch (message.LogLevel)
{
case LogLevel.Trace:
sb.Append("TRACE");
break;
case LogLevel.Debug:
sb.Append("DEBUG");
break;
case LogLevel.Info:
sb.Append("INFO ");
break;
case LogLevel.Warn:
sb.Append("WARN");
break;
case LogLevel.Error:
sb.Append("ERROR");
break;
case LogLevel.Fatal:
sb.Append("FATAL");
break;
}
sb.Append(_delimiter);
sb.Append(message.Category);
sb.Append(_delimiter);
if (message.State != null)
{
sb.Append(message.State.ToString());
}
sb.Append(_delimiter);
var messageString = message.RawMessage;
if (message.Arguments.Count > 0 && messageString.Length > 0)
{
messageString = LogArgumentsParser.InsertArguments(messageString, message.Arguments);
}
sb.Append(messageString);
if (message.Exception != null)
{
sb.Append(message.Exception.ToString());
}
message.Message = sb.ToString();
}
NextMiddleware.Execute(messages);
}
public void Execute(IEnumerable <LogMessage> messages)
{
if (messages == null)
{
return;
}
foreach (var message in messages)
{
var sb = new StringBuilder();
sb.Append("{\"DateTime\":\"");
sb.Append(message.DateTime.ToString("o", _enUsCultureInfo));
sb.Append("\",\"LogLevel\":");
sb.Append(((int)message.LogLevel).ToString(_enUsCultureInfo));
sb.Append(",\"Category\":\"");
AppendJson(sb, message.Category);
sb.Append("\",\"State\":");
if (message.State == null)
{
sb.Append("null");
}
else
{
sb.Append('\"');
AppendJson(sb, message.State.ToString());
sb.Append('\"');
}
sb.Append(",\"RawMessage\":\"");
AppendJson(sb, message.RawMessage);
sb.Append("\",\"Message\":\"");
AppendJson(sb, LogArgumentsParser.InsertArguments(message.RawMessage, message.Arguments));
sb.Append("\",\"Exception\":");
if (message.Exception != null)
{
sb.Append("\"");
AppendJson(sb, message.Exception.ToString());
sb.Append("\",\"ExceptionIsValid\":true");
}
else
{
sb.Append("null,\"ExceptionIsValid\":false");
}
sb.Append(",\"Arguments\":[");
var isFirst = true;
foreach (var arg in message.Arguments)
{
if (isFirst)
{
isFirst = false;
}
else
{
sb.Append(',');
}
SerializeArgument(sb, arg);
}
sb.Append("]}");
message.Message = sb.ToString();
}
NextMiddleware.Execute(messages);
}