public static TraceInfoBuilder ToTraceInfoBuilder(this HttpContext context, string id = null, Exception exception = null)
{
var request = context.Request;
var parentTrackId = request.Headers["parent-track-id"].FirstOrDefault();
string parentid = null;
if (string.IsNullOrEmpty(id))
{
id = request.Headers["chain-id"].FirstOrDefault();
}
else
{
parentid = request.Headers["chain-id"].FirstOrDefault();
}
var trackId = request.Headers["track-id"].FirstOrDefault();
var trackTime = request.Headers["track-time"].FirstOrDefault();
var elapsedTime = (DateTime.Now.Ticks - Convert.ToInt64(trackTime)) / 1000000;//转换为ms
var traceInfoBuilder = TraceInfoBuilder.CreateBuilder().BuildTraceInfo(id).ParentId(parentid).TrackId(trackId, parentTrackId)
.HttpContext(context).ElapsedTime(elapsedTime).Log(LogLevel.Trace, "", exception);
return(traceInfoBuilder);
}
public TraceInfoBuilder BuildFromTraceInfoBuilder(TraceInfoBuilder traceInfoBuilder, bool isAll = false)
{
if (traceInfoBuilder == null)
{
throw new ArgumentException($"traceInfoBuilder not null");
}
return(BuildFromTraceInfo(traceInfoBuilder.Build(), isAll));
}