/// <summary>
/// Write the current round of stats to the log
/// </summary>
/// <param name="log">The logger to write to</param>
public void WriteStatsToFile(ILogger log)
{
try {
var statsContainer = new StatsContainer();
statsContainer.Add(GetStats());
var rawStats = statsContainer.GetStats(useGrouping: false, useMetadata: false);
if (!_csv)
{
rawStats.Add("timestamp", DateTime.UtcNow.ToString("O", CultureInfo.InvariantCulture));
log.Information("{@stats}", rawStats);
}
else
{
var writeHeader = false;
var header = StatsCsvEncoder.GetHeader(rawStats);
if (header != _lastWrittenCsvHeader)
{
_lastWrittenCsvHeader = header;
writeHeader = true;
}
var line = StatsCsvEncoder.GetLine(rawStats);
var timestamp = GetTimestamp(line);
if (writeHeader)
{
log.Information(Environment.NewLine);
log.Information(header);
}
log.Information(line);
}
} catch (Exception ex) {
Log.Error(ex, "Error on regular stats collection.");
}
}
private void CollectRegularStats()
{
try
{
var stats = GetStats();
if (stats != null)
{
var rawStats = stats.GetRawStats();
var header = StatsCsvEncoder.GetHeader(rawStats);
if (header != _lastWrittenCsvHeader)
{
_lastWrittenCsvHeader = header;
RegularLog.Info(Environment.NewLine);
RegularLog.Info(header);
}
var line = StatsCsvEncoder.GetLine(rawStats);
RegularLog.Info(line);
}
}
catch (Exception ex)
{
Log.ErrorException(ex, "error on regular stats collection");
}
}
private void SaveStatsToCsvFile(Dictionary <string, object> rawStats)
{
var header = StatsCsvEncoder.GetHeader(rawStats);
if (header != _lastWrittenCsvHeader)
{
_lastWrittenCsvHeader = header;
RegularLog.Info(Environment.NewLine);
RegularLog.Info(header);
}
var line = StatsCsvEncoder.GetLine(rawStats);
RegularLog.Info(line);
}
private void SaveStatsToFile(Dictionary <string, object> rawStats)
{
if (LogManager.StructuredLog)
{
RegularLog.Info("{@stats}", rawStats);
}
else
{
var header = StatsCsvEncoder.GetHeader(rawStats);
if (header != _lastWrittenCsvHeader)
{
_lastWrittenCsvHeader = header;
RegularLog.Info(Environment.NewLine);
RegularLog.Info(header);
}
var line = StatsCsvEncoder.GetLine(rawStats);
RegularLog.Info(line);
}
}
private void SaveStatsToFile(Dictionary <string, object> rawStats)
{
if (LogManager.StructuredLog)
{
rawStats.Add("timestamp", DateTime.UtcNow.ToString("O", CultureInfo.InvariantCulture));
RegularLog.Info("{@stats}", rawStats);
}
else
{
var writeHeader = false;
var header = StatsCsvEncoder.GetHeader(rawStats);
if (header != _lastWrittenCsvHeader)
{
_lastWrittenCsvHeader = header;
writeHeader = true;
}
var line = StatsCsvEncoder.GetLine(rawStats);
var timestamp = GetTimestamp(line);
if (timestamp.HasValue)
{
if (timestamp.Value.Day != _lastCsvTimestamp.Day)
{
writeHeader = true;
}
_lastCsvTimestamp = timestamp.Value;
}
if (writeHeader)
{
RegularLog.Info(Environment.NewLine);
RegularLog.Info(header);
}
RegularLog.Info(line);
}
}