public ContextSummary Build()
{
if (_rootNode.Messages.Count == 0)
{
return(null);
}
var info = new BuildInfo(_formatter.GetDetailsHeader());
var contextStart = _contextTime.StartedAt;
ProcessNode(_rootNode, null, contextStart, 0, info);
var now = _contextTime.Now;
var sinceLastMessage = now.Subtract(info.LastMessage.CreatedAt);
info.Durations.Add((int)sinceLastMessage.TotalMilliseconds);
info.DetailsBuilder.Append(_formatter.GetDetailsFooter(sinceLastMessage));
var result = new ContextSummary
{
Level = info.MaxLevel,
Details = info.DetailsBuilder.ToString(),
Exceptions = info.Exceptions,
Durations = info.Durations,
Loggers = info.Loggers
};
var last = info.LastMessage?.OriginalMessage;
result.Message = Trim(last, MessageLengthLimit);
return(result);
}
private static void ApplyContext(LogCastDocument document, LogCastContext context, ContextSummary summary)
{
document.AddProperty(Property.Timestamp, context.StartedAt);
document.AddProperty(Property.CorrelationId, context.CorrelationId, true);
document.AddProperty(Property.OperationName, context.OperationName, true);
if (summary != null)
{
document.AddProperty(Property.LogLevel, summary.Level.ToString());
document.AddProperty(Property.LogLevelCode, (int)summary.Level);
document.AddProperty(Property.Message, summary.Message);
document.AddProperty(Property.Details, summary.Details);
document.AddProperty(Property.Durations.Name, Property.DefaultChildName, summary.Durations);
document.AddProperty(Property.LoggerName, summary.Loggers);
ApplyError(document, summary.Exceptions);
}
}