//[0] "date"
//[1] "time"
//[2] "s-sitename"
//[3] "s-computername"
//[4] "s-ip"
//[5] "cs-method"
//[6] "cs-uri-stem"
//[7] "cs-uri-query"
//[8] "s-port"
//[9] "cs-username"
//[10] "c-ip"
//[11] "cs-version"
//[12] "cs(User-Agent)"
//[13] "cs(Cookie)"
//[14] "cs(Referer)"
//[15] "cs-host"
//[16] "sc-status"
//[17] "sc-substatus"
//[18] "sc-win32-status"
//[19] "sc-bytes"
//[20] "cs-bytes"
//[21] "time-taken"
private static List<SessionEx> ReadIisFile(string path)
{
var text = File.ReadAllText(path);
var lines = text.Split(new[] { "\r\n" }, StringSplitOptions.RemoveEmptyEntries);
var sessions = new Dictionary<string, SessionEx>();
foreach (var line in lines)
{
if (line.StartsWith("#"))
continue;
var parts = line.Split(' ');
var dateTime = DateTime.Parse(parts[0] + " " + parts[1]);
var status = parts[16];
if (status != "200")
continue;
var contentPath = parts[6].ToLowerInvariant();
if (!contentPath.StartsWith("/tradingapi/"))
continue;
var url = parts[15] + contentPath;
var timeTaken = (double)int.Parse(parts[21]) / 1000;
var ip = parts[10];
SessionEx session;
if (!sessions.TryGetValue(ip, out session))
{
session = new SessionEx { Records = new List<RecordEx>(), Ip = ip };
session.Records.Add(new RecordEx(session) { Time = dateTime, Name = "ClientIP", Value = ip, });
sessions.Add(ip, session);
}
var record = new RecordEx(session)
{
Time = dateTime,
Name = "Latency " + url,
Value = timeTaken.ToString(),
};
session.Records.Add(record);
}
return sessions.Values.ToList();
}
static bool IsNtpdInfo(RecordEx record)
{
return Util.IsInfo(record) && record.Value.StartsWith("ntpd");
}
private static double GetNtpdJitter(RecordEx record)
{
var text = record.Value;
var infoText = text.Split(':')[1];
var parts = infoText.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
var minParts = parts[1].Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (minParts[0] != "min")
throw new ApplicationException();
var maxParts = parts[2].Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (maxParts[0] != "max")
throw new ApplicationException();
var min = double.Parse(minParts[1]);
var max = double.Parse(maxParts[1]);
var res = Math.Max(Math.Abs(max), Math.Abs(min));
return res;
}