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* Persists region banlists across reboots for the sqlite datastore also now.

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This commit is contained in:
Teravus Ovares
2008-06-21 06:50:38 +00:00
parent a5860ad438
commit 2758bc81ad
3 changed files with 119 additions and 3 deletions
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85
OpenSim/Data/SQLite/SQLiteRegionData.cs
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@@ -50,6 +50,7 @@ namespace OpenSim.Data.SQLite
private const string terrainSelect = "select * from terrain limit 1";
private const string landSelect = "select * from land";
private const string landAccessListSelect = "select distinct * from landaccesslist";
private const string regionbanListSelect = "select * from regionban";
private DataSet ds;
private SqliteDataAdapter primDa;
@@ -58,6 +59,7 @@ namespace OpenSim.Data.SQLite
private SqliteDataAdapter terrainDa;
private SqliteDataAdapter landDa;
private SqliteDataAdapter landAccessListDa;
private SqliteDataAdapter regionBanListDa;
private SqliteConnection m_conn;
@@ -106,6 +108,9 @@ namespace OpenSim.Data.SQLite
SqliteCommand landAccessListSelectCmd = new SqliteCommand(landAccessListSelect, m_conn);
landAccessListDa = new SqliteDataAdapter(landAccessListSelectCmd);
SqliteCommand regionBanListSelectCmd = new SqliteCommand(regionbanListSelect, m_conn);
regionBanListDa = new SqliteDataAdapter(regionBanListSelectCmd);
// This actually does the roll forward assembly stuff
Assembly assem = GetType().Assembly;
Migration m = new Migration(m_conn, assem, "RegionStore");
@@ -141,6 +146,10 @@ namespace OpenSim.Data.SQLite
ds.Tables.Add(createLandAccessListTable());
setupLandAccessCommands(landAccessListDa, m_conn);
ds.Tables.Add(createRegionBanListTable());
setupRegionBanCommands(regionBanListDa, m_conn);
// WORKAROUND: This is a work around for sqlite on
// windows, which gets really unhappy with blob columns
// that have no sample data in them. At some point we
@@ -180,6 +189,16 @@ namespace OpenSim.Data.SQLite
{
m_log.Info("[REGION DB]: Caught fill error on landaccesslist table");
}
try
{
regionBanListDa.Fill(ds.Tables["regionban"]);
}
catch (Exception)
{
m_log.Info("[REGION DB]: Caught fill error on regionban table");
}
return;
}
}
@@ -790,6 +809,17 @@ namespace OpenSim.Data.SQLite
return landaccess;
}
private static DataTable createRegionBanListTable()
{
DataTable regionbanlist = new DataTable("regionban");
createCol(regionbanlist, "regionUUID", typeof(String));
createCol(regionbanlist, "bannedUUID", typeof(String));
createCol(regionbanlist, "bannedIp", typeof(String));
createCol(regionbanlist, "bannedIpHostMask", typeof(String));
return regionbanlist;
}
/***********************************************************************
*
* Convert between ADO.NET <=> OpenSim Objects
@@ -1036,21 +1066,60 @@ namespace OpenSim.Data.SQLite
return entry;
}
public List<RegionBanListItem> LoadRegionBanList(LLUUID regionUUID)
{
List<RegionBanListItem> regionbanlist = new List<RegionBanListItem>();
lock (ds)
{
DataTable regionban = ds.Tables["regionban"];
string searchExp = "regionUUID = '" + regionUUID.ToString() + "'";
DataRow[] rawbanlist = regionban.Select(searchExp);
foreach (DataRow rawbanrow in rawbanlist)
{
RegionBanListItem rbli = new RegionBanListItem();
LLUUID tmpvalue = LLUUID.Zero;
rbli.regionUUID = regionUUID;
if (Helpers.TryParse((string)rawbanrow["bannedUUID"], out tmpvalue))
rbli.bannedUUID = tmpvalue;
rbli.bannedIP = (string)rawbanrow["bannedIp"];
rbli.bannedIPHostMask = (string)rawbanrow["bannedIpHostMask"];
regionbanlist.Add(rbli);
}
}
return regionbanlist;
}
public void AddToRegionBanlist(RegionBanListItem item)
{
lock (ds)
{
using (SqliteCommand cmd = new SqliteCommand("insert into regionban (regionUUID, bannedUUID, bannedIp, bannedIpHostMask) values (:regionUUID,:bannedUUID,:bannedIp,:bannedIpHostMask)", m_conn))
{
cmd.Parameters.Add(new SqliteParameter(":regionUUID", item.regionUUID.ToString()));
cmd.Parameters.Add(new SqliteParameter(":bannedUUID", item.bannedUUID.ToString()));
cmd.Parameters.Add(new SqliteParameter(":bannedIp", item.bannedIP));
cmd.Parameters.Add(new SqliteParameter(":bannedIpHostMask", item.bannedIPHostMask));
cmd.ExecuteNonQuery();
}
}
}
public void RemoveFromRegionBanlist(RegionBanListItem item)
{
lock (ds)
{
using (SqliteCommand cmd = new SqliteCommand("delete from regionban where regionUUID=:regionUUID AND bannedUUID=:bannedUUID", m_conn))
{
cmd.Parameters.Add(new SqliteParameter(":regionUUID", item.regionUUID.ToString()));
cmd.Parameters.Add(new SqliteParameter(":bannedUUID", item.bannedUUID.ToString()));
cmd.ExecuteNonQuery();
}
}
}
private static Array serializeTerrain(double[,] val)
@@ -1536,6 +1605,16 @@ namespace OpenSim.Data.SQLite
da.InsertCommand.Connection = conn;
}
private void setupRegionBanCommands(SqliteDataAdapter da, SqliteConnection conn)
{
da.InsertCommand = createInsertCommand("regionban", ds.Tables["regionban"]);
da.InsertCommand.Connection = conn;
da.UpdateCommand = createUpdateCommand("regionban", "regionUUID=:regionUUID AND bannedUUID=:bannedUUID", ds.Tables["regionban"]);
da.UpdateCommand.Connection = conn;
}
private void setupShapeCommands(SqliteDataAdapter da, SqliteConnection conn)
{
da.InsertCommand = createInsertCommand("primshapes", ds.Tables["primshapes"]);