/// <summary>
/// Check if the current line is within the time window and save it to a blockingCollection
/// </summary>
/// <param name="line">current log line</param>
private void RemoveLineFromLogFile(string line)
{
// If Match, we ignore the line
Match m = Regex.Match(line, LineRegex);
if (!m.Success)
{
ExtractedLines.Add(line);
}
}
/// <summary>
/// Process the log lines multi threaded if possible
/// </summary>
/// <param name="cancellationToken">Cancels the process</param>
private void ProcessLines(CancellationToken cancellationToken)
{
Parallel.ForEach(
_tempLines.GetConsumingEnumerable().AsParallel().AsOrdered(),
(line, loopState) =>
{
switch (ExtractionType)
{
case ExtractionType.RemoveLines:
RemoveLineFromLogFile(line);
break;
case ExtractionType.ExtractLines:
ExtractLineFromLogFile(line);
break;
case ExtractionType.ObfuscateLines:
ObfuscateLine(line);
break;
default:
RemoveLineFromLogFile(line);
break;
}
if (cancellationToken.IsCancellationRequested)
{
loopState.Break();
}
});
if (_tempLines.IsCompleted)
{
// TODO ADD Event for completion so user knows
ExtractedLines.CompleteAdding();
}
}
/// <summary>
/// Check if the current line is within the time window and save it to a blockingCollection
/// </summary>
/// <param name="line">current log line</param>
private void ExtractLineFromLogFile(string line)
{
Match m = Regex.Match(line, Interval ? TimeFilterRegex : LineRegex);
if (!m.Success)
{
return;
}
if (Interval)
{
if (DateTimeOffset.TryParse(m.Groups[0].Value.Trim(), out DateTimeOffset parsedTime))
{
if (parsedTime > StartTime && parsedTime < EndTime)
{
ExtractedLines.Add(line);
}
}
}
else
{
ExtractedLines.Add(line);
}
}
