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Adding new fields and home location methid to presence. Adding cleanup

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(deleting all but one presence record) on logout so that they don't pile up.
This commit is contained in:
Melanie
2009-12-28 23:42:08 +00:00
parent 2ed207509b
commit e0fc854f05
9 changed files with 176 additions and 4 deletions
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52
OpenSim/Data/MySQL/MySQLPresenceData.cs
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@@ -93,5 +93,57 @@ namespace OpenSim.Data.MySQL
return true;
}
public bool SetHomeLocation(string userID, UUID regionID, Vector3 position, Vector3 lookAt)
{
PresenceData[] pd = Get("UserID", userID);
if (pd.Length == 0)
return false;
MySqlCommand cmd = new MySqlCommand();
cmd.CommandText = String.Format("update {0} set HomeRegionID=?HomeRegionID, HomePosition=?HomePosition, HomeLookAt=?HomeLookAt where UserID=?UserID", m_Realm);
cmd.Parameters.AddWithValue("?UserID", userID);
cmd.Parameters.AddWithValue("?HomeRegionID", regionID.ToString());
cmd.Parameters.AddWithValue("?HomePosition", position);
cmd.Parameters.AddWithValue("?HomeLookAt", lookAt);
if (ExecuteNonQuery(cmd) == 0)
return false;
return true;
}
public void Prune(string userID)
{
MySqlCommand cmd = new MySqlCommand();
cmd.CommandText = String.Format("select * from {0} where UserID=?UserID", m_Realm);
cmd.Parameters.AddWithValue("?UserID", userID);
IDataReader reader = ExecuteReader(cmd);
List<UUID> deleteSessions = new List<UUID>();
int online = 0;
while(reader.Read())
{
if (bool.Parse(reader["Online"].ToString()))
online++;
else
deleteSessions.Add(new UUID(reader["SessionID"].ToString()));
}
if (online == 0 && deleteSessions.Count > 0)
deleteSessions.RemoveAt(0);
reader.Close();
CloseReaderCommand(cmd);
foreach (UUID s in deleteSessions)
Delete("SessionID", s.ToString());
}
}
}