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Add experimental "show grid users online" console command to show grid users online from a standalone/robust instance. 

This is not guaranteed to be accurate since users may be left "online" in certain situations.
For example, if a simulator crashes and they never login/logout again.
To counter this somewhat, only users continuously online for less than 5 days are shown.
0.7.6-extended
Justin Clark-Casey (justincc) 2013-09-03 00:04:12 +01:00
parent 8b7bcc8346
commit 49228f9855
2 changed files with 43 additions and 4 deletions
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8
OpenSim/Framework/Util.cs
View File

@ -130,7 +130,7 @@ namespace OpenSim.Framework
private static SmartThreadPool m_ThreadPool; private static SmartThreadPool m_ThreadPool;
// Unix-epoch starts at January 1st 1970, 00:00:00 UTC. And all our times in the server are (or at least should be) in UTC. // Unix-epoch starts at January 1st 1970, 00:00:00 UTC. And all our times in the server are (or at least should be) in UTC.
private static readonly DateTime unixEpoch = public static readonly DateTime UnixEpoch =
DateTime.ParseExact("1970-01-01 00:00:00 +0", "yyyy-MM-dd hh:mm:ss z", DateTimeFormatInfo.InvariantInfo).ToUniversalTime(); DateTime.ParseExact("1970-01-01 00:00:00 +0", "yyyy-MM-dd hh:mm:ss z", DateTimeFormatInfo.InvariantInfo).ToUniversalTime();
private static readonly string rawUUIDPattern private static readonly string rawUUIDPattern
@ -521,19 +521,19 @@ namespace OpenSim.Framework
public static int ToUnixTime(DateTime stamp) public static int ToUnixTime(DateTime stamp)
{ {
TimeSpan t = stamp.ToUniversalTime() - unixEpoch; TimeSpan t = stamp.ToUniversalTime() - UnixEpoch;
return (int) t.TotalSeconds; return (int) t.TotalSeconds;
} }
public static DateTime ToDateTime(ulong seconds) public static DateTime ToDateTime(ulong seconds)
{ {
DateTime epoch = unixEpoch; DateTime epoch = UnixEpoch;
return epoch.AddSeconds(seconds); return epoch.AddSeconds(seconds);
} }
public static DateTime ToDateTime(int seconds) public static DateTime ToDateTime(int seconds)
{ {
DateTime epoch = unixEpoch; DateTime epoch = UnixEpoch;
return epoch.AddSeconds(seconds); return epoch.AddSeconds(seconds);
} }

39
OpenSim/Services/UserAccountService/GridUserService.cs
View File

@ -47,6 +47,45 @@ namespace OpenSim.Services.UserAccountService
public GridUserService(IConfigSource config) : base(config) public GridUserService(IConfigSource config) : base(config)
{ {
m_log.Debug("[GRID USER SERVICE]: Starting user grid service"); m_log.Debug("[GRID USER SERVICE]: Starting user grid service");
MainConsole.Instance.Commands.AddCommand(
"Users", false,
"show grid users online",
"show grid users online",
"Show number of grid users registered as online.",
"This number may not be accurate as a region may crash or not be cleanly shutdown and leave grid users shown as online\n."
+ "For this reason, users online for more than 5 days are not currently counted",
HandleShowGridUsersOnline);
}
protected void HandleShowGridUsersOnline(string module, string[] cmdparams)
{
// if (cmdparams.Length != 4)
// {
// MainConsole.Instance.Output("Usage: show grid users online");
// return;
// }
// int onlineCount;
int onlineRecentlyCount = 0;
DateTime now = DateTime.UtcNow;
foreach (GridUserData gu in m_Database.GetAll(""))
{
if (bool.Parse(gu.Data["Online"]))
{
// onlineCount++;
int unixLoginTime = int.Parse(gu.Data["Login"]);
DateTime loginDateTime = Util.UnixEpoch.AddSeconds(unixLoginTime);
if ((loginDateTime - now).Days < 5)
onlineRecentlyCount++;
}
}
MainConsole.Instance.OutputFormat("Users online within last 5 days: {0}", onlineRecentlyCount);
} }
public virtual GridUserInfo GetGridUserInfo(string userID) public virtual GridUserInfo GetGridUserInfo(string userID)