private static FinalLogData ProcessLogItem(LogRequestSingleMsg logItem, LogRequestBase logRequestBase,
DateTime serverSideTimeUtc, JsnlogConfiguration jsnlogConfiguration)
{
string serversideLoggerNameOverride = jsnlogConfiguration.serverSideLogger;
string messageFormat = jsnlogConfiguration.serverSideMessageFormat;
string levelOverride = jsnlogConfiguration.serverSideLevel;
string dateFormat = jsnlogConfiguration.dateFormat;
try
{
LevelUtils.ValidateLevel(levelOverride);
}
catch (Exception e)
{
throw new PropertyException("levelOverride", e);
}
// ----------------
string message = logItem.m;
string logger = logItem.n;
string level = logItem.l; // note that level as sent by the javascript is a number
string entryId = logItem.u;
DateTime utcDate = DateTime.UtcNow;
string timestampMs = logItem.t;
try
{
double ms = double.Parse(timestampMs);
utcDate = DateTime.SpecifyKind((new DateTime(1970, 1, 1)).AddMilliseconds(ms), DateTimeKind.Utc);
}
catch
{
}
// ----------------
string jsonmessage = "";
if (messageFormat.Contains("%jsonmessage"))
{
jsonmessage = LogMessageHelpers.EnsureValidJson(message);
}
// ----------------
var logRequest = new LogRequest(message, logger, level, utcDate, entryId, jsonmessage, logRequestBase);
var loggingEventArgs = new LoggingEventArgs(logRequest)
{
Cancel = false,
ServerSideMessageFormat = messageFormat
};
// ----------------
if (string.IsNullOrWhiteSpace(logger))
{
logger = Constants.RootLoggerNameServerSide;
}
loggingEventArgs.FinalLogger = serversideLoggerNameOverride ?? logger;
string consolidatedLevel = levelOverride ?? level;
loggingEventArgs.FinalLevel = LevelUtils.ParseLevel(consolidatedLevel).Value;
// ----------------
loggingEventArgs.FinalMessage = messageFormat
.Replace("%message", message)
.Replace("%entryId", entryId)
.Replace("%jsonmessage", jsonmessage)
.Replace("%utcDateServer", serverSideTimeUtc.ToString(dateFormat))
.Replace("%utcDate", utcDate.ToString(dateFormat))
.Replace("%dateServer", Utils.UtcToLocalDateTime(serverSideTimeUtc).ToString(dateFormat))
.Replace("%date", Utils.UtcToLocalDateTime(utcDate).ToString(dateFormat))
.Replace("%level", level)
.Replace("%newline", System.Environment.NewLine)
.Replace("%userAgent", logRequestBase.UserAgent)
.Replace("%userHostAddress", logRequestBase.UserHostAddress)
.Replace("%requestId", logRequestBase.RequestId ?? "")
.Replace("%url", logRequestBase.Url)
.Replace("%logger", logger);
// ----------------
JavascriptLogging.RaiseLoggingEvent(loggingEventArgs);
// If user wrote event handler that decided not to log the message, return null
if (loggingEventArgs.Cancel)
{
return(null);
}
return(loggingEventArgs);
}