private void InitBuffer(LoggerOptions options)
{
DebuggingLogger?.Debug("InitBuffer");
messagesQueue = new BufferWithFifoEviction <string>(
options.MaxQueueSizeBytes,
new StringLengthCostAssigner(),
DebuggingLogger);
flushBufferTask = new SumoLogicMessageSenderBufferFlushingTask(
messagesQueue,
SumoLogicMessageSender,
options.MaxFlushInterval,
options.MessagesPerRequest,
options.SourceName,
options.SourceCategory,
options.SourceHost,
DebuggingLogger);
flushBufferTimer = new Timer(
callback: async _ => await flushBufferTask.Run(),
state: null,
dueTime: TimeSpan.FromMilliseconds(0),
period: options.FlushingAccuracy);
DebuggingLogger?.Debug("InitBuffer::Completed");
}
/// <summary>
/// Write a single message line to Sumo Logic
/// </summary>
/// <param name="message">the message line to be sent</param>
/// <param name="categoryName">not used for now</param>
public void WriteLine(String message, String categoryName)
{
if (null == message)
{
return;
}
if (SumoLogicMessageSender == null || !SumoLogicMessageSender.CanTrySend)
{
DebuggingLogger?.Warn("Sender is not initialized. Dropping log entry");
return;
}
String line = string.Concat(
message.TrimEnd(Environment.NewLine.ToCharArray()),
Environment.NewLine);
if (LoggerOptions.IsBuffered)
{
messagesQueue.Add(line);
}
else
{
WriteLineToSumo(line);
}
}
private void InitSender(LoggerOptions options)
{
DebuggingLogger?.Debug("InitSender");
SumoLogicMessageSender = new SumoLogicMessageSender(options.HttpMessageHandler, DebuggingLogger, "asp.net-core-logger")
{
Url = new Uri(options.Uri),
ConnectionTimeout = options.ConnectionTimeout,
RetryInterval = options.RetryInterval
};
DebuggingLogger?.Debug("InitSender::Completed");
}
