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* MySQL data tests now pass by fixing a bad fix for a bad cast on the asset Local member in MySQLAssetData 

* First pass at applying the using(){} pattern to IDisposable objects. Always use the using pattern on IDisposable objects whenever possible, do not manually call .Close() or .Dispose() unless there is no other way to write the code. This pass mostly covers OpenSim.Data.MySQL, and should have no functional change (tests still pass)
prioritization
John Hurliman 2009-10-04 13:57:51 -07:00
parent d93e0a0503
commit 29a4614529
18 changed files with 1193 additions and 1312 deletions
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13
OpenSim/Client/VWoHTTP/ClientStack/VWHClientView.cs
View File

@ -95,16 +95,15 @@ namespace OpenSim.Client.VWoHTTP.ClientStack
ManagedImage tmp;
Image imgData;
byte[] jpegdata;
OpenJPEG.DecodeToImage(asset.Data, out tmp, out imgData);
MemoryStream ms = new MemoryStream();
imgData.Save(ms, ImageFormat.Jpeg);
byte[] jpegdata = ms.GetBuffer();
ms.Close();
using (MemoryStream ms = new MemoryStream())
{
imgData.Save(ms, ImageFormat.Jpeg);
jpegdata = ms.GetBuffer();
}
resp.ContentType = "image/jpeg";
resp.ContentLength = jpegdata.Length;

15
OpenSim/Data/MSSQL/AutoClosingSqlCommand.cs
View File

@ -197,20 +197,11 @@ namespace OpenSim.Data.MSSQL
public void Dispose()
{
SqlConnection conn = realCommand.Connection;
try
{
realCommand.Dispose();
}
try { realCommand.Dispose(); }
finally
{
try
{
conn.Close();
}
finally
{
conn.Dispose();
}
try { conn.Dispose(); }
finally { }
}
}

2
OpenSim/Data/MSSQL/MSSQLInventoryData.cs
View File

@ -348,8 +348,6 @@ namespace OpenSim.Data.MSSQL
//Delete the actual row
DeleteOneFolder(folderID, connection);
DeleteItemsInFolder(folderID, connection);
connection.Close();
}
}

4
OpenSim/Data/MSSQL/MSSQLManager.cs
View File

@ -340,8 +340,6 @@ namespace OpenSim.Data.MSSQL
MSSQLMigration migration = new MSSQLMigration(connection, assem, migrationStore);
migration.Update();
connection.Close();
}
}
@ -385,9 +383,7 @@ namespace OpenSim.Data.MSSQL
m_log.Error(e.ToString());
}
}
tables.Close();
}
}
/// <summary>

1
OpenSim/Data/MSSQL/MSSQLMigration.cs
View File

@ -56,7 +56,6 @@ namespace OpenSim.Data.MSSQL
{
version = Convert.ToInt32(reader["version"]);
}
reader.Close();
}
}
catch

79
OpenSim/Data/Migration.cs
View File

@ -131,25 +131,26 @@ namespace OpenSim.Data
m_log.InfoFormat("[MIGRATIONS] Upgrading {0} to latest revision.", _type);
m_log.Info("[MIGRATIONS] NOTE: this may take a while, don't interupt this process!");
DbCommand cmd = _conn.CreateCommand();
foreach (KeyValuePair<int, string> kvp in migrations)
using (DbCommand cmd = _conn.CreateCommand())
{
int newversion = kvp.Key;
cmd.CommandText = kvp.Value;
// we need to up the command timeout to infinite as we might be doing long migrations.
cmd.CommandTimeout = 0;
cmd.ExecuteNonQuery();
foreach (KeyValuePair<int, string> kvp in migrations)
{
int newversion = kvp.Key;
cmd.CommandText = kvp.Value;
// we need to up the command timeout to infinite as we might be doing long migrations.
cmd.CommandTimeout = 0;
cmd.ExecuteNonQuery();
if (version == 0)
{
InsertVersion(_type, newversion);
if (version == 0)
{
InsertVersion(_type, newversion);
}
else
{
UpdateVersion(_type, newversion);
}
version = newversion;
}
else
{
UpdateVersion(_type, newversion);
}
version = newversion;
cmd.Dispose();
}
}
@ -189,43 +190,45 @@ namespace OpenSim.Data
protected virtual int FindVersion(DbConnection conn, string type)
{
int version = 0;
DbCommand cmd = conn.CreateCommand();
try
using (DbCommand cmd = conn.CreateCommand())
{
cmd.CommandText = "select version from migrations where name='" + type +"' order by version desc";
using (IDataReader reader = cmd.ExecuteReader())
try
{
if (reader.Read())
cmd.CommandText = "select version from migrations where name='" + type + "' order by version desc";
using (IDataReader reader = cmd.ExecuteReader())
{
version = Convert.ToInt32(reader["version"]);
if (reader.Read())
version = Convert.ToInt32(reader["version"]);
}
reader.Close();
}
catch
{
// Something went wrong, so we're version 0
}
}
catch
{
// Something went wrong, so we're version 0
}
cmd.Dispose();
return version;
}
private void InsertVersion(string type, int version)
{
DbCommand cmd = _conn.CreateCommand();
cmd.CommandText = "insert into migrations(name, version) values('" + type + "', " + version + ")";
m_log.InfoFormat("[MIGRATIONS]: Creating {0} at version {1}", type, version);
cmd.ExecuteNonQuery();
cmd.Dispose();
using (DbCommand cmd = _conn.CreateCommand())
{
cmd.CommandText = "insert into migrations(name, version) values('" + type + "', " + version + ")";
m_log.InfoFormat("[MIGRATIONS]: Creating {0} at version {1}", type, version);
cmd.ExecuteNonQuery();
}
}
private void UpdateVersion(string type, int version)
{
DbCommand cmd = _conn.CreateCommand();
cmd.CommandText = "update migrations set version=" + version + " where name='" + type + "'";
m_log.InfoFormat("[MIGRATIONS]: Updating {0} to version {1}", type, version);
cmd.ExecuteNonQuery();
cmd.Dispose();
using (DbCommand cmd = _conn.CreateCommand())
{
cmd.CommandText = "update migrations set version=" + version + " where name='" + type + "'";
m_log.InfoFormat("[MIGRATIONS]: Updating {0} to version {1}", type, version);
cmd.ExecuteNonQuery();
}
}
// private SortedList<int, string> GetAllMigrations()

102
OpenSim/Data/MySQL/MySQLAssetData.cs
View File

@ -142,46 +142,45 @@ namespace OpenSim.Data.MySQL
{
_dbConnection.CheckConnection();
MySqlCommand cmd =
new MySqlCommand(
"SELECT name, description, assetType, local, temporary, data FROM assets WHERE id=?id",
_dbConnection.Connection);
cmd.Parameters.AddWithValue("?id", assetID.ToString());
using (MySqlCommand cmd = new MySqlCommand(
"SELECT name, description, assetType, local, temporary, data FROM assets WHERE id=?id",
_dbConnection.Connection))
{
cmd.Parameters.AddWithValue("?id", assetID.ToString());
try
{
using (MySqlDataReader dbReader = cmd.ExecuteReader(CommandBehavior.SingleRow))
try
{
if (dbReader.Read())
using (MySqlDataReader dbReader = cmd.ExecuteReader(CommandBehavior.SingleRow))
{
asset = new AssetBase();
asset.Data = (byte[]) dbReader["data"];
asset.Description = (string) dbReader["description"];
asset.FullID = assetID;
try
if (dbReader.Read())
{
asset.Local = (bool)dbReader["local"];
asset = new AssetBase();
asset.Data = (byte[])dbReader["data"];
asset.Description = (string)dbReader["description"];
asset.FullID = assetID;
string local = dbReader["local"].ToString();
if (local.Equals("1") || local.Equals("true", StringComparison.InvariantCultureIgnoreCase))
asset.Local = true;
else
asset.Local = false;
asset.Name = (string)dbReader["name"];
asset.Type = (sbyte)dbReader["assetType"];
asset.Temporary = Convert.ToBoolean(dbReader["temporary"]);
}
catch (InvalidCastException)
{
asset.Local = false;
}
asset.Name = (string) dbReader["name"];
asset.Type = (sbyte) dbReader["assetType"];
asset.Temporary = Convert.ToBoolean(dbReader["temporary"]);
}
dbReader.Close();
cmd.Dispose();
if (asset != null)
UpdateAccessTime(asset);
}
catch (Exception e)
{
m_log.ErrorFormat(
"[ASSETS DB]: MySql failure fetching asset {0}" + Environment.NewLine + e.ToString()
+ Environment.NewLine + "Reconnecting", assetID);
_dbConnection.Reconnect();
}
if (asset != null)
UpdateAccessTime(asset);
}
catch (Exception e)
{
m_log.ErrorFormat(
"[ASSETS DB]: MySql failure fetching asset {0}" + Environment.NewLine + e.ToString()
+ Environment.NewLine + "Reconnecting", assetID);
_dbConnection.Reconnect();
}
}
return asset;
@ -297,32 +296,27 @@ namespace OpenSim.Data.MySQL
{
_dbConnection.CheckConnection();
MySqlCommand cmd =
new MySqlCommand(
"SELECT id FROM assets WHERE id=?id",
_dbConnection.Connection);
cmd.Parameters.AddWithValue("?id", uuid.ToString());
try
using (MySqlCommand cmd = new MySqlCommand(
"SELECT id FROM assets WHERE id=?id",
_dbConnection.Connection))
{
using (MySqlDataReader dbReader = cmd.ExecuteReader(CommandBehavior.SingleRow))
cmd.Parameters.AddWithValue("?id", uuid.ToString());
try
{
if (dbReader.Read())
using (MySqlDataReader dbReader = cmd.ExecuteReader(CommandBehavior.SingleRow))
{
assetExists = true;
if (dbReader.Read())
assetExists = true;
}
dbReader.Close();
cmd.Dispose();
}
}
catch (Exception e)
{
m_log.ErrorFormat(
"[ASSETS DB]: MySql failure fetching asset {0}" + Environment.NewLine + e.ToString()
+ Environment.NewLine + "Attempting reconnection", uuid);
_dbConnection.Reconnect();
catch (Exception e)
{
m_log.ErrorFormat(
"[ASSETS DB]: MySql failure fetching asset {0}" + Environment.NewLine + e.ToString()
+ Environment.NewLine + "Attempting reconnection", uuid);
_dbConnection.Reconnect();
}
}
}

56
OpenSim/Data/MySQL/MySQLAuthenticationData.cs
View File

@ -55,44 +55,38 @@ namespace OpenSim.Data.MySQL
AuthenticationData ret = new AuthenticationData();
ret.Data = new Dictionary<string, object>();
MySqlCommand cmd = new MySqlCommand(
"select * from `"+m_Realm+"` where UUID = ?principalID"
);
cmd.Parameters.AddWithValue("?principalID", principalID.ToString());
IDataReader result = ExecuteReader(cmd);
if (result.Read())
using (MySqlCommand cmd = new MySqlCommand("select * from `" + m_Realm + "` where UUID = ?principalID"))
{
ret.PrincipalID = principalID;
cmd.Parameters.AddWithValue("?principalID", principalID.ToString());
if (m_ColumnNames == null)
using (IDataReader result = ExecuteReader(cmd))
{
m_ColumnNames = new List<string>();
if (result.Read())
{
ret.PrincipalID = principalID;
DataTable schemaTable = result.GetSchemaTable();
foreach (DataRow row in schemaTable.Rows)
m_ColumnNames.Add(row["ColumnName"].ToString());
if (m_ColumnNames == null)
{
m_ColumnNames = new List<string>();
DataTable schemaTable = result.GetSchemaTable();
foreach (DataRow row in schemaTable.Rows)
m_ColumnNames.Add(row["ColumnName"].ToString());
}
foreach (string s in m_ColumnNames)
{
if (s == "UUID")
continue;
ret.Data[s] = result[s].ToString();
}
return ret;
}
}
foreach (string s in m_ColumnNames)
{
if (s == "UUID")
continue;
ret.Data[s] = result[s].ToString();
}
result.Close();
CloseReaderCommand(cmd);
return ret;
}
result.Close();
CloseReaderCommand(cmd);
return null;
}

340
OpenSim/Data/MySQL/MySQLEstateData.cs
View File

@ -95,21 +95,17 @@ namespace OpenSim.Data.MySQL
protected void GetWaitTimeout()
{
MySqlCommand cmd = new MySqlCommand(m_waitTimeoutSelect,
m_connection);
using (MySqlDataReader dbReader =
cmd.ExecuteReader(CommandBehavior.SingleRow))
using (MySqlCommand cmd = new MySqlCommand(m_waitTimeoutSelect, m_connection))
{
if (dbReader.Read())
using (MySqlDataReader dbReader = cmd.ExecuteReader(CommandBehavior.SingleRow))
{
m_waitTimeout
= Convert.ToInt32(dbReader["@@wait_timeout"]) *
TimeSpan.TicksPerSecond + m_waitTimeoutLeeway;
if (dbReader.Read())
{
m_waitTimeout
= Convert.ToInt32(dbReader["@@wait_timeout"]) *
TimeSpan.TicksPerSecond + m_waitTimeoutLeeway;
}
}
dbReader.Close();
cmd.Dispose();
}
m_lastConnectionUse = DateTime.Now.Ticks;
@ -147,53 +143,122 @@ namespace OpenSim.Data.MySQL
CheckConnection();
MySqlCommand cmd = m_connection.CreateCommand();
bool migration = true;
cmd.CommandText = sql;
cmd.Parameters.AddWithValue("?RegionID", regionID.ToString());
IDataReader r = cmd.ExecuteReader();
if (r.Read())
using (MySqlCommand cmd = m_connection.CreateCommand())
{
foreach (string name in FieldList)
{
if (m_FieldMap[name].GetValue(es) is bool)
{
int v = Convert.ToInt32(r[name]);
if (v != 0)
m_FieldMap[name].SetValue(es, true);
else
m_FieldMap[name].SetValue(es, false);
}
else if (m_FieldMap[name].GetValue(es) is UUID)
{
UUID uuid = UUID.Zero;
cmd.CommandText = sql;
cmd.Parameters.AddWithValue("?RegionID", regionID.ToString());
UUID.TryParse(r[name].ToString(), out uuid);
m_FieldMap[name].SetValue(es, uuid);
}
else
using (IDataReader r = cmd.ExecuteReader())
{
if (r.Read())
{
m_FieldMap[name].SetValue(es, r[name]);
migration = false;
foreach (string name in FieldList)
{
if (m_FieldMap[name].GetValue(es) is bool)
{
int v = Convert.ToInt32(r[name]);
if (v != 0)
m_FieldMap[name].SetValue(es, true);
else
m_FieldMap[name].SetValue(es, false);
}
else if (m_FieldMap[name].GetValue(es) is UUID)
{
UUID uuid = UUID.Zero;
UUID.TryParse(r[name].ToString(), out uuid);
m_FieldMap[name].SetValue(es, uuid);
}
else
{
m_FieldMap[name].SetValue(es, r[name]);
}
}
}
}
r.Close();
}
else
if (migration)
{
// Migration case
//
r.Close();
List<string> names = new List<string>(FieldList);
names.Remove("EstateID");
sql = "insert into estate_settings (" + String.Join(",", names.ToArray()) + ") values ( ?" + String.Join(", ?", names.ToArray()) + ")";
using (MySqlCommand cmd = m_connection.CreateCommand())
{
cmd.CommandText = sql;
cmd.Parameters.Clear();
foreach (string name in FieldList)
{
if (m_FieldMap[name].GetValue(es) is bool)
{
if ((bool)m_FieldMap[name].GetValue(es))
cmd.Parameters.AddWithValue("?" + name, "1");
else
cmd.Parameters.AddWithValue("?" + name, "0");
}
else
{
cmd.Parameters.AddWithValue("?" + name, m_FieldMap[name].GetValue(es).ToString());
}
}
cmd.ExecuteNonQuery();
cmd.CommandText = "select LAST_INSERT_ID() as id";
cmd.Parameters.Clear();
using (IDataReader r = cmd.ExecuteReader())
{
r.Read();
es.EstateID = Convert.ToUInt32(r["id"]);
}
cmd.CommandText = "insert into estate_map values (?RegionID, ?EstateID)";
cmd.Parameters.AddWithValue("?RegionID", regionID.ToString());
cmd.Parameters.AddWithValue("?EstateID", es.EstateID.ToString());
// This will throw on dupe key
try { cmd.ExecuteNonQuery(); }
catch (Exception) { }
// Munge and transfer the ban list
cmd.Parameters.Clear();
cmd.CommandText = "insert into estateban select " + es.EstateID.ToString() + ", bannedUUID, bannedIp, bannedIpHostMask, '' from regionban where regionban.regionUUID = ?UUID";
cmd.Parameters.AddWithValue("?UUID", regionID.ToString());
try { cmd.ExecuteNonQuery(); }
catch (Exception) { }
es.Save();
}
}
LoadBanList(es);
es.EstateManagers = LoadUUIDList(es.EstateID, "estate_managers");
es.EstateAccess = LoadUUIDList(es.EstateID, "estate_users");
es.EstateGroups = LoadUUIDList(es.EstateID, "estate_groups");
return es;
}
public void StoreEstateSettings(EstateSettings es)
{
string sql = "replace into estate_settings (" + String.Join(",", FieldList) + ") values ( ?" + String.Join(", ?", FieldList) + ")";
CheckConnection();
using (MySqlCommand cmd = m_connection.CreateCommand())
{
cmd.CommandText = sql;
cmd.Parameters.Clear();
foreach (string name in FieldList)
{
@ -211,83 +276,8 @@ namespace OpenSim.Data.MySQL
}
cmd.ExecuteNonQuery();
cmd.CommandText = "select LAST_INSERT_ID() as id";
cmd.Parameters.Clear();
r = cmd.ExecuteReader();
r.Read();
es.EstateID = Convert.ToUInt32(r["id"]);
r.Close();
cmd.CommandText = "insert into estate_map values (?RegionID, ?EstateID)";
cmd.Parameters.AddWithValue("?RegionID", regionID.ToString());
cmd.Parameters.AddWithValue("?EstateID", es.EstateID.ToString());
// This will throw on dupe key
try
{
cmd.ExecuteNonQuery();
}
catch (Exception)
{
}
// Munge and transfer the ban list
//
cmd.Parameters.Clear();
cmd.CommandText = "insert into estateban select " + es.EstateID.ToString() + ", bannedUUID, bannedIp, bannedIpHostMask, '' from regionban where regionban.regionUUID = ?UUID";
cmd.Parameters.AddWithValue("?UUID", regionID.ToString());
try
{
cmd.ExecuteNonQuery();
}
catch (Exception)
{
}
es.Save();
}
LoadBanList(es);
es.EstateManagers = LoadUUIDList(es.EstateID, "estate_managers");
es.EstateAccess = LoadUUIDList(es.EstateID, "estate_users");
es.EstateGroups = LoadUUIDList(es.EstateID, "estate_groups");
return es;
}
public void StoreEstateSettings(EstateSettings es)
{
string sql = "replace into estate_settings (" + String.Join(",", FieldList) + ") values ( ?" + String.Join(", ?", FieldList) + ")";
CheckConnection();
MySqlCommand cmd = m_connection.CreateCommand();
cmd.CommandText = sql;
foreach (string name in FieldList)
{
if (m_FieldMap[name].GetValue(es) is bool)
{
if ((bool)m_FieldMap[name].GetValue(es))
cmd.Parameters.AddWithValue("?" + name, "1");
else
cmd.Parameters.AddWithValue("?" + name, "0");
}
else
{
cmd.Parameters.AddWithValue("?" + name, m_FieldMap[name].GetValue(es).ToString());
}
}
cmd.ExecuteNonQuery();
SaveBanList(es);
SaveUUIDList(es.EstateID, "estate_managers", es.EstateManagers);
SaveUUIDList(es.EstateID, "estate_users", es.EstateAccess);
@ -300,50 +290,52 @@ namespace OpenSim.Data.MySQL
CheckConnection();
MySqlCommand cmd = m_connection.CreateCommand();
cmd.CommandText = "select bannedUUID from estateban where EstateID = ?EstateID";
cmd.Parameters.AddWithValue("?EstateID", es.EstateID);
IDataReader r = cmd.ExecuteReader();
while (r.Read())
using (MySqlCommand cmd = m_connection.CreateCommand())
{
EstateBan eb = new EstateBan();
cmd.CommandText = "select bannedUUID from estateban where EstateID = ?EstateID";
cmd.Parameters.AddWithValue("?EstateID", es.EstateID);
UUID uuid = new UUID();
UUID.TryParse(r["bannedUUID"].ToString(), out uuid);
using (IDataReader r = cmd.ExecuteReader())
{
while (r.Read())
{
EstateBan eb = new EstateBan();
eb.BannedUserID = uuid;
eb.BannedHostAddress = "0.0.0.0";
eb.BannedHostIPMask = "0.0.0.0";
es.AddBan(eb);
UUID uuid = new UUID();
UUID.TryParse(r["bannedUUID"].ToString(), out uuid);
eb.BannedUserID = uuid;
eb.BannedHostAddress = "0.0.0.0";
eb.BannedHostIPMask = "0.0.0.0";
es.AddBan(eb);
}
}
}
r.Close();
}
private void SaveBanList(EstateSettings es)
{
CheckConnection();
MySqlCommand cmd = m_connection.CreateCommand();
cmd.CommandText = "delete from estateban where EstateID = ?EstateID";
cmd.Parameters.AddWithValue("?EstateID", es.EstateID.ToString());
cmd.ExecuteNonQuery();
cmd.Parameters.Clear();
cmd.CommandText = "insert into estateban (EstateID, bannedUUID, bannedIp, bannedIpHostMask, bannedNameMask) values ( ?EstateID, ?bannedUUID, '', '', '' )";
foreach (EstateBan b in es.EstateBans)
using (MySqlCommand cmd = m_connection.CreateCommand())
{
cmd.CommandText = "delete from estateban where EstateID = ?EstateID";
cmd.Parameters.AddWithValue("?EstateID", es.EstateID.ToString());
cmd.Parameters.AddWithValue("?bannedUUID", b.BannedUserID.ToString());
cmd.ExecuteNonQuery();
cmd.Parameters.Clear();
cmd.CommandText = "insert into estateban (EstateID, bannedUUID, bannedIp, bannedIpHostMask, bannedNameMask) values ( ?EstateID, ?bannedUUID, '', '', '' )";
foreach (EstateBan b in es.EstateBans)
{
cmd.Parameters.AddWithValue("?EstateID", es.EstateID.ToString());
cmd.Parameters.AddWithValue("?bannedUUID", b.BannedUserID.ToString());
cmd.ExecuteNonQuery();
cmd.Parameters.Clear();
}
}
}
@ -351,24 +343,25 @@ namespace OpenSim.Data.MySQL
{
CheckConnection();
MySqlCommand cmd = m_connection.CreateCommand();
cmd.CommandText = "delete from " + table + " where EstateID = ?EstateID";
cmd.Parameters.AddWithValue("?EstateID", EstateID.ToString());
cmd.ExecuteNonQuery();
cmd.Parameters.Clear();
cmd.CommandText = "insert into " + table + " (EstateID, uuid) values ( ?EstateID, ?uuid )";
foreach (UUID uuid in data)
using (MySqlCommand cmd = m_connection.CreateCommand())
{
cmd.CommandText = "delete from " + table + " where EstateID = ?EstateID";
cmd.Parameters.AddWithValue("?EstateID", EstateID.ToString());
cmd.Parameters.AddWithValue("?uuid", uuid.ToString());
cmd.ExecuteNonQuery();
cmd.Parameters.Clear();
cmd.CommandText = "insert into " + table + " (EstateID, uuid) values ( ?EstateID, ?uuid )";
foreach (UUID uuid in data)
{
cmd.Parameters.AddWithValue("?EstateID", EstateID.ToString());
cmd.Parameters.AddWithValue("?uuid", uuid.ToString());
cmd.ExecuteNonQuery();
cmd.Parameters.Clear();
}
}
}
@ -378,23 +371,24 @@ namespace OpenSim.Data.MySQL
CheckConnection();
MySqlCommand cmd = m_connection.CreateCommand();
cmd.CommandText = "select uuid from " + table + " where EstateID = ?EstateID";
cmd.Parameters.AddWithValue("?EstateID", EstateID);
IDataReader r = cmd.ExecuteReader();
while (r.Read())
using (MySqlCommand cmd = m_connection.CreateCommand())
{
// EstateBan eb = new EstateBan();
cmd.CommandText = "select uuid from " + table + " where EstateID = ?EstateID";
cmd.Parameters.AddWithValue("?EstateID", EstateID);
UUID uuid = new UUID();
UUID.TryParse(r["uuid"].ToString(), out uuid);
using (IDataReader r = cmd.ExecuteReader())
{
while (r.Read())
{
// EstateBan eb = new EstateBan();
uuids.Add(uuid);
UUID uuid = new UUID();
UUID.TryParse(r["uuid"].ToString(), out uuid);
uuids.Add(uuid);
}
}
}
r.Close();
return uuids.ToArray();
}

14
OpenSim/Data/MySQL/MySQLFramework.cs
View File

@ -40,6 +40,8 @@ namespace OpenSim.Data.MySQL
/// </summary>
public class MySqlFramework
{
private static readonly log4net.ILog m_log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
protected MySqlConnection m_Connection;
protected MySqlFramework(string connectionString)
@ -70,12 +72,11 @@ namespace OpenSim.Data.MySQL
}
catch (MySqlException e)
{
Console.WriteLine(e.ToString());
m_log.Error(e.Message, e);
if (errorSeen)
throw;
// This is "Server has gone away" and "Server lost"
//
if (e.Number == 2006 || e.Number == 2013)
{
errorSeen = true;
@ -94,7 +95,7 @@ Console.WriteLine(e.ToString());
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
m_log.Error(e.Message, e);
return 0;
}
}
@ -112,12 +113,5 @@ Console.WriteLine(e.ToString());
return cmd.ExecuteReader();
}
protected void CloseReaderCommand(MySqlCommand cmd)
{
cmd.Connection.Close();
cmd.Connection.Dispose();
cmd.Dispose();
}
}
}

179
OpenSim/Data/MySQL/MySQLGridData.cs
View File

@ -197,29 +197,27 @@ namespace OpenSim.Data.MySQL
param["?xmax"] = xmax.ToString();
param["?ymax"] = ymax.ToString();
IDbCommand result =
dbm.Manager.Query(
using (IDbCommand result = dbm.Manager.Query(
"SELECT * FROM regions WHERE locX >= ?xmin AND locX <= ?xmax AND locY >= ?ymin AND locY <= ?ymax",
param);
IDataReader reader = result.ExecuteReader();
RegionProfileData row;
List<RegionProfileData> rows = new List<RegionProfileData>();
while ((row = dbm.Manager.readSimRow(reader)) != null)
param))
{
rows.Add(row);
}
reader.Close();
result.Dispose();
using (IDataReader reader = result.ExecuteReader())
{
RegionProfileData row;
return rows.ToArray();
List<RegionProfileData> rows = new List<RegionProfileData>();
while ((row = dbm.Manager.readSimRow(reader)) != null)
rows.Add(row);
return rows.ToArray();
}
}
}
catch (Exception e)
{
dbm.Manager.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return null;
}
finally
@ -243,29 +241,27 @@ namespace OpenSim.Data.MySQL
Dictionary<string, object> param = new Dictionary<string, object>();
param["?name"] = namePrefix + "%";
IDbCommand result =
dbm.Manager.Query(
"SELECT * FROM regions WHERE regionName LIKE ?name",
param);
IDataReader reader = result.ExecuteReader();
RegionProfileData row;
List<RegionProfileData> rows = new List<RegionProfileData>();
while (rows.Count < maxNum && (row = dbm.Manager.readSimRow(reader)) != null)
using (IDbCommand result = dbm.Manager.Query(
"SELECT * FROM regions WHERE regionName LIKE ?name",
param))
{
rows.Add(row);
}
reader.Close();
result.Dispose();
using (IDataReader reader = result.ExecuteReader())
{
RegionProfileData row;
return rows;
List<RegionProfileData> rows = new List<RegionProfileData>();
while (rows.Count < maxNum && (row = dbm.Manager.readSimRow(reader)) != null)
rows.Add(row);
return rows;
}
}
}
catch (Exception e)
{
dbm.Manager.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return null;
}
finally
@ -286,21 +282,21 @@ namespace OpenSim.Data.MySQL
try
{
Dictionary<string, object> param = new Dictionary<string, object>();
param["?handle"] = handle.ToString();
param["?handle"] = handle.ToString();
IDbCommand result = dbm.Manager.Query("SELECT * FROM regions WHERE regionHandle = ?handle", param);
IDataReader reader = result.ExecuteReader();
RegionProfileData row = dbm.Manager.readSimRow(reader);
reader.Close();
result.Dispose();
return row;
using (IDbCommand result = dbm.Manager.Query("SELECT * FROM regions WHERE regionHandle = ?handle", param))
{
using (IDataReader reader = result.ExecuteReader())
{
RegionProfileData row = dbm.Manager.readSimRow(reader);
return row;
}
}
}
catch (Exception e)
{
dbm.Manager.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return null;
}
finally
@ -321,23 +317,24 @@ namespace OpenSim.Data.MySQL
try
{
Dictionary<string, object> param = new Dictionary<string, object>();
param["?uuid"] = uuid.ToString();
param["?uuid"] = uuid.ToString();
IDbCommand result = dbm.Manager.Query("SELECT * FROM regions WHERE uuid = ?uuid", param);
IDataReader reader = result.ExecuteReader();
RegionProfileData row = dbm.Manager.readSimRow(reader);
reader.Close();
result.Dispose();
return row;
using (IDbCommand result = dbm.Manager.Query("SELECT * FROM regions WHERE uuid = ?uuid", param))
{
using (IDataReader reader = result.ExecuteReader())
{
RegionProfileData row = dbm.Manager.readSimRow(reader);
return row;
}
}
}
catch (Exception e)
{
dbm.Manager.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return null;
} finally
}
finally
{
dbm.Release();
}
@ -359,22 +356,21 @@ namespace OpenSim.Data.MySQL
// Add % because this is a like query.
param["?regionName"] = regionName + "%";
// Order by statement will return shorter matches first. Only returns one record or no record.
IDbCommand result =
dbm.Manager.Query(
"SELECT * FROM regions WHERE regionName like ?regionName order by LENGTH(regionName) asc LIMIT 1",
param);
IDataReader reader = result.ExecuteReader();
RegionProfileData row = dbm.Manager.readSimRow(reader);
reader.Close();
result.Dispose();
return row;
using (IDbCommand result = dbm.Manager.Query(
"SELECT * FROM regions WHERE regionName like ?regionName order by LENGTH(regionName) asc LIMIT 1",
param))
{
using (IDataReader reader = result.ExecuteReader())
{
RegionProfileData row = dbm.Manager.readSimRow(reader);
return row;
}
}
}
catch (Exception e)
{
dbm.Manager.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return null;
}
finally
@ -382,6 +378,7 @@ namespace OpenSim.Data.MySQL
dbm.Release();
}
}
m_log.Error("[GRID DB]: Searched for a Region Name shorter then 3 characters");
return null;
}
@ -394,12 +391,12 @@ namespace OpenSim.Data.MySQL
override public DataResponse StoreProfile(RegionProfileData profile)
{
MySQLSuperManager dbm = GetLockedConnection();
try {
try
{
if (dbm.Manager.insertRegion(profile))
{
return DataResponse.RESPONSE_OK;
}
return DataResponse.RESPONSE_ERROR;
else
return DataResponse.RESPONSE_ERROR;
}
finally
{
@ -417,14 +414,14 @@ namespace OpenSim.Data.MySQL
{
MySQLSuperManager dbm = GetLockedConnection();
try {
try
{
if (dbm.Manager.deleteRegion(uuid))
{
return DataResponse.RESPONSE_OK;
}
return DataResponse.RESPONSE_ERROR;
} finally
else
return DataResponse.RESPONSE_ERROR;
}
finally
{
dbm.Release();
}
@ -482,26 +479,26 @@ namespace OpenSim.Data.MySQL
try
{
Dictionary<string, object> param = new Dictionary<string, object>();
param["?x"] = x.ToString();
param["?y"] = y.ToString();
IDbCommand result =
dbm.Manager.Query(
"SELECT * FROM reservations WHERE resXMin <= ?x AND resXMax >= ?x AND resYMin <= ?y AND resYMax >= ?y",
param);
IDataReader reader = result.ExecuteReader();
ReservationData row = dbm.Manager.readReservationRow(reader);
reader.Close();
result.Dispose();
return row;
param["?x"] = x.ToString();
param["?y"] = y.ToString();
using (IDbCommand result = dbm.Manager.Query(
"SELECT * FROM reservations WHERE resXMin <= ?x AND resXMax >= ?x AND resYMin <= ?y AND resYMax >= ?y",
param))
{
using (IDataReader reader = result.ExecuteReader())
{
ReservationData row = dbm.Manager.readReservationRow(reader);
return row;
}
}
}
catch (Exception e)
{
dbm.Manager.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return null;
} finally
}
finally
{
dbm.Release();
}

343
OpenSim/Data/MySQL/MySQLInventoryData.cs
View File

@ -135,30 +135,30 @@ namespace OpenSim.Data.MySQL
database.CheckConnection();
MySqlCommand result =
new MySqlCommand("SELECT * FROM inventoryitems WHERE parentFolderID = ?uuid",
database.Connection);
result.Parameters.AddWithValue("?uuid", folderID.ToString());
MySqlDataReader reader = result.ExecuteReader();
while (reader.Read())
using (MySqlCommand result = new MySqlCommand("SELECT * FROM inventoryitems WHERE parentFolderID = ?uuid",
database.Connection))
{
// A null item (because something went wrong) breaks everything in the folder
InventoryItemBase item = readInventoryItem(reader);
if (item != null)
items.Add(item);
result.Parameters.AddWithValue("?uuid", folderID.ToString());
using (MySqlDataReader reader = result.ExecuteReader())
{
while (reader.Read())
{
// A null item (because something went wrong) breaks everything in the folder
InventoryItemBase item = readInventoryItem(reader);
if (item != null)
items.Add(item);
}
return items;
}
}
reader.Close();
result.Dispose();
return items;
}
}
catch (Exception e)
{
database.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return null;
}
}
@ -176,29 +176,28 @@ namespace OpenSim.Data.MySQL
{
database.CheckConnection();
MySqlCommand result =
new MySqlCommand(
"SELECT * FROM inventoryfolders WHERE parentFolderID = ?zero AND agentID = ?uuid",
database.Connection);
result.Parameters.AddWithValue("?uuid", user.ToString());
result.Parameters.AddWithValue("?zero", UUID.Zero.ToString());
MySqlDataReader reader = result.ExecuteReader();
using (MySqlCommand result = new MySqlCommand(
"SELECT * FROM inventoryfolders WHERE parentFolderID = ?zero AND agentID = ?uuid",
database.Connection))
{
result.Parameters.AddWithValue("?uuid", user.ToString());
result.Parameters.AddWithValue("?zero", UUID.Zero.ToString());
List<InventoryFolderBase> items = new List<InventoryFolderBase>();
while (reader.Read())
items.Add(readInventoryFolder(reader));
using (MySqlDataReader reader = result.ExecuteReader())
{
List<InventoryFolderBase> items = new List<InventoryFolderBase>();
while (reader.Read())
items.Add(readInventoryFolder(reader));
reader.Close();
result.Dispose();
return items;
return items;
}
}
}
}
catch (Exception e)
{
database.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return null;
}
}
@ -217,41 +216,38 @@ namespace OpenSim.Data.MySQL
{
database.CheckConnection();
MySqlCommand result =
new MySqlCommand(
"SELECT * FROM inventoryfolders WHERE parentFolderID = ?zero AND agentID = ?uuid",
database.Connection);
result.Parameters.AddWithValue("?uuid", user.ToString());
result.Parameters.AddWithValue("?zero", UUID.Zero.ToString());
MySqlDataReader reader = result.ExecuteReader();
List<InventoryFolderBase> items = new List<InventoryFolderBase>();
while (reader.Read())
items.Add(readInventoryFolder(reader));
InventoryFolderBase rootFolder = null;
// There should only ever be one root folder for a user. However, if there's more
// than one we'll simply use the first one rather than failing. It would be even
// nicer to print some message to this effect, but this feels like it's too low a
// to put such a message out, and it's too minor right now to spare the time to
// suitably refactor.
if (items.Count > 0)
using (MySqlCommand result = new MySqlCommand(
"SELECT * FROM inventoryfolders WHERE parentFolderID = ?zero AND agentID = ?uuid",
database.Connection))
{
rootFolder = items[0];
result.Parameters.AddWithValue("?uuid", user.ToString());
result.Parameters.AddWithValue("?zero", UUID.Zero.ToString());
using (MySqlDataReader reader = result.ExecuteReader())
{
List<InventoryFolderBase> items = new List<InventoryFolderBase>();
while (reader.Read())
items.Add(readInventoryFolder(reader));
InventoryFolderBase rootFolder = null;
// There should only ever be one root folder for a user. However, if there's more
// than one we'll simply use the first one rather than failing. It would be even
// nicer to print some message to this effect, but this feels like it's too low a
// to put such a message out, and it's too minor right now to spare the time to
// suitably refactor.
if (items.Count > 0)
rootFolder = items[0];
return rootFolder;
}
}
reader.Close();
result.Dispose();
return rootFolder;
}
}
catch (Exception e)
{
database.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return null;
}
}
@ -271,27 +267,26 @@ namespace OpenSim.Data.MySQL
{
database.CheckConnection();
MySqlCommand result =
new MySqlCommand("SELECT * FROM inventoryfolders WHERE parentFolderID = ?uuid",
database.Connection);
result.Parameters.AddWithValue("?uuid", parentID.ToString());
MySqlDataReader reader = result.ExecuteReader();
using (MySqlCommand result = new MySqlCommand("SELECT * FROM inventoryfolders WHERE parentFolderID = ?uuid",
database.Connection))
{
result.Parameters.AddWithValue("?uuid", parentID.ToString());
using (MySqlDataReader reader = result.ExecuteReader())
{
List<InventoryFolderBase> items = new List<InventoryFolderBase>();
List<InventoryFolderBase> items = new List<InventoryFolderBase>();
while (reader.Read())
items.Add(readInventoryFolder(reader));
while (reader.Read())
items.Add(readInventoryFolder(reader));
reader.Close();
result.Dispose();
return items;
return items;
}
}
}
}
catch (Exception e)
{
database.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return null;
}
}
@ -370,25 +365,25 @@ namespace OpenSim.Data.MySQL
{
database.CheckConnection();
MySqlCommand result =
new MySqlCommand("SELECT * FROM inventoryitems WHERE inventoryID = ?uuid", database.Connection);
result.Parameters.AddWithValue("?uuid", itemID.ToString());
MySqlDataReader reader = result.ExecuteReader();
using (MySqlCommand result = new MySqlCommand("SELECT * FROM inventoryitems WHERE inventoryID = ?uuid", database.Connection))
{
result.Parameters.AddWithValue("?uuid", itemID.ToString());
InventoryItemBase item = null;
if (reader.Read())
item = readInventoryItem(reader);
using (MySqlDataReader reader = result.ExecuteReader())
{
InventoryItemBase item = null;
if (reader.Read())
item = readInventoryItem(reader);
reader.Close();
result.Dispose();
return item;
return item;
}
}
}
}
catch (Exception e)
{
database.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
}
return null;
}
@ -413,7 +408,7 @@ namespace OpenSim.Data.MySQL
}
catch (Exception e)
{
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
}
return null;
@ -433,24 +428,25 @@ namespace OpenSim.Data.MySQL
{
database.CheckConnection();
MySqlCommand result =
new MySqlCommand("SELECT * FROM inventoryfolders WHERE folderID = ?uuid", database.Connection);
result.Parameters.AddWithValue("?uuid", folderID.ToString());
MySqlDataReader reader = result.ExecuteReader();
using (MySqlCommand result = new MySqlCommand("SELECT * FROM inventoryfolders WHERE folderID = ?uuid", database.Connection))
{
result.Parameters.AddWithValue("?uuid", folderID.ToString());
InventoryFolderBase folder = null;
if (reader.Read())
folder = readInventoryFolder(reader);
reader.Close();
result.Dispose();
using (MySqlDataReader reader = result.ExecuteReader())
{
InventoryFolderBase folder = null;
if (reader.Read())
folder = readInventoryFolder(reader);
return folder;
return folder;
}
}
}
}
catch (Exception e)
{
database.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return null;
}
}
@ -698,69 +694,73 @@ namespace OpenSim.Data.MySQL
try
{
List<InventoryFolderBase> folders = new List<InventoryFolderBase>();
Dictionary<UUID, List<InventoryFolderBase>> hashtable
= new Dictionary<UUID, List<InventoryFolderBase>>(); ;
Dictionary<UUID, List<InventoryFolderBase>> hashtable = new Dictionary<UUID, List<InventoryFolderBase>>(); ;
List<InventoryFolderBase> parentFolder = new List<InventoryFolderBase>();
bool buildResultsFromHashTable = false;
lock (database)
{
MySqlCommand result;
MySqlDataReader reader;
bool buildResultsFromHashTable = false;
database.CheckConnection();
/* Fetch the parent folder from the database to determine the agent ID, and if
* we're querying the root of the inventory folder tree */
result = new MySqlCommand("SELECT * FROM inventoryfolders WHERE folderID = ?uuid",
database.Connection);
result.Parameters.AddWithValue("?uuid", parentID.ToString());
reader = result.ExecuteReader();
while (reader.Read()) // Should be at most 1 result
parentFolder.Add(readInventoryFolder(reader));
reader.Close();
result.Dispose();
using (MySqlCommand result = new MySqlCommand("SELECT * FROM inventoryfolders WHERE folderID = ?uuid", database.Connection))
{
result.Parameters.AddWithValue("?uuid", parentID.ToString());
using (MySqlDataReader reader = result.ExecuteReader())
{
// Should be at most 1 result
while (reader.Read())
parentFolder.Add(readInventoryFolder(reader));
}
}
if (parentFolder.Count >= 1) // No result means parent folder does not exist
{
if (parentFolder[0].ParentID == UUID.Zero) // We are querying the root folder
{
/* Get all of the agent's folders from the database, put them in a list and return it */
result = new MySqlCommand("SELECT * FROM inventoryfolders WHERE agentID = ?uuid",
database.Connection);
result.Parameters.AddWithValue("?uuid", parentFolder[0].Owner.ToString());
reader = result.ExecuteReader();
while (reader.Read())
using (MySqlCommand result = new MySqlCommand("SELECT * FROM inventoryfolders WHERE agentID = ?uuid", database.Connection))
{
InventoryFolderBase curFolder = readInventoryFolder(reader);
if (curFolder.ID != parentID) // Do not need to add the root node of the tree to the list
folders.Add(curFolder);
result.Parameters.AddWithValue("?uuid", parentFolder[0].Owner.ToString());
using (MySqlDataReader reader = result.ExecuteReader())
{
while (reader.Read())
{
InventoryFolderBase curFolder = readInventoryFolder(reader);
if (curFolder.ID != parentID) // Do not need to add the root node of the tree to the list
folders.Add(curFolder);
}
}
}
reader.Close();
result.Dispose();
} // if we are querying the root folder
else // else we are querying a subtree of the inventory folder tree
{
/* Get all of the agent's folders from the database, put them all in a hash table
* indexed by their parent ID */
result = new MySqlCommand("SELECT * FROM inventoryfolders WHERE agentID = ?uuid",
database.Connection);
result.Parameters.AddWithValue("?uuid", parentFolder[0].Owner.ToString());
reader = result.ExecuteReader();
while (reader.Read())
using (MySqlCommand result = new MySqlCommand("SELECT * FROM inventoryfolders WHERE agentID = ?uuid", database.Connection))
{
InventoryFolderBase curFolder = readInventoryFolder(reader);
if (hashtable.ContainsKey(curFolder.ParentID)) // Current folder already has a sibling
hashtable[curFolder.ParentID].Add(curFolder); // append to sibling list
else // else current folder has no known (yet) siblings
result.Parameters.AddWithValue("?uuid", parentFolder[0].Owner.ToString());
using (MySqlDataReader reader = result.ExecuteReader())
{
List<InventoryFolderBase> siblingList = new List<InventoryFolderBase>();
siblingList.Add(curFolder);
// Current folder has no known (yet) siblings
hashtable.Add(curFolder.ParentID, siblingList);
while (reader.Read())
{
InventoryFolderBase curFolder = readInventoryFolder(reader);
if (hashtable.ContainsKey(curFolder.ParentID)) // Current folder already has a sibling
hashtable[curFolder.ParentID].Add(curFolder); // append to sibling list
else // else current folder has no known (yet) siblings
{
List<InventoryFolderBase> siblingList = new List<InventoryFolderBase>();
siblingList.Add(curFolder);
// Current folder has no known (yet) siblings
hashtable.Add(curFolder.ParentID, siblingList);
}
} // while more items to read from the database
}
} // while more items to read from the database
reader.Close();
result.Dispose();
}
// Set flag so we know we need to build the results from the hash table after
// we unlock the database
@ -781,12 +781,13 @@ namespace OpenSim.Data.MySQL
folders.AddRange(hashtable[folders[i].ID]);
}
} // lock (database)
return folders;
}
catch (Exception e)
{
database.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return null;
}
}
@ -801,19 +802,18 @@ namespace OpenSim.Data.MySQL
{
database.CheckConnection();
MySqlCommand cmd =
new MySqlCommand("DELETE FROM inventoryfolders WHERE folderID=?uuid", database.Connection);
cmd.Parameters.AddWithValue("?uuid", folderID.ToString());
lock (database)
using (MySqlCommand cmd = new MySqlCommand("DELETE FROM inventoryfolders WHERE folderID=?uuid", database.Connection))
{
cmd.ExecuteNonQuery();
cmd.Parameters.AddWithValue("?uuid", folderID.ToString());
lock (database)
cmd.ExecuteNonQuery();
}
}
catch (MySqlException e)
{
database.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
}
}
@ -827,13 +827,12 @@ namespace OpenSim.Data.MySQL
{
database.CheckConnection();
MySqlCommand cmd =
new MySqlCommand("DELETE FROM inventoryitems WHERE parentFolderID=?uuid", database.Connection);
cmd.Parameters.AddWithValue("?uuid", folderID.ToString());
lock (database)
using (MySqlCommand cmd = new MySqlCommand("DELETE FROM inventoryitems WHERE parentFolderID=?uuid", database.Connection))
{
cmd.ExecuteNonQuery();
cmd.Parameters.AddWithValue("?uuid", folderID.ToString());
lock (database)
cmd.ExecuteNonQuery();
}
}
catch (MySqlException e)
@ -865,40 +864,38 @@ namespace OpenSim.Data.MySQL
public List<InventoryItemBase> fetchActiveGestures(UUID avatarID)
{
MySqlDataReader result = null;
MySqlCommand sqlCmd = null;
lock (database)
{
try
{
database.CheckConnection();
sqlCmd = new MySqlCommand(
"SELECT * FROM inventoryitems WHERE avatarId = ?uuid AND assetType = ?type and flags = 1",
database.Connection);
sqlCmd.Parameters.AddWithValue("?uuid", avatarID.ToString());
sqlCmd.Parameters.AddWithValue("?type", (int)AssetType.Gesture);
result = sqlCmd.ExecuteReader();
List<InventoryItemBase> list = new List<InventoryItemBase>();
while (result.Read())
using (MySqlCommand sqlCmd = new MySqlCommand(
"SELECT * FROM inventoryitems WHERE avatarId = ?uuid AND assetType = ?type and flags = 1",
database.Connection))
{
InventoryItemBase item = readInventoryItem(result);
if (item != null)
list.Add(item);
sqlCmd.Parameters.AddWithValue("?uuid", avatarID.ToString());
sqlCmd.Parameters.AddWithValue("?type", (int)AssetType.Gesture);
using (MySqlDataReader result = sqlCmd.ExecuteReader())
{
List<InventoryItemBase> list = new List<InventoryItemBase>();
while (result.Read())
{
InventoryItemBase item = readInventoryItem(result);
if (item != null)
list.Add(item);
}
return list;
}
}
return list;
}
catch (Exception e)
{
database.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return null;
}
finally
{
if (result != null) result.Close();
if (sqlCmd != null) sqlCmd.Dispose();
}
}
}
}

547
OpenSim/Data/MySQL/MySQLLegacyRegionData.cs
View File

@ -268,6 +268,8 @@ namespace OpenSim.Data.MySQL
public void RemoveObject(UUID obj, UUID regionUUID)
{
List<UUID> uuids = new List<UUID>();
// Formerly, this used to check the region UUID.
// That makes no sense, as we remove the contents of a prim
// unconditionally, but the prim dependent on the region ID.
@ -278,43 +280,31 @@ namespace OpenSim.Data.MySQL
//
lock (m_Connection)
{
MySqlCommand cmd = m_Connection.CreateCommand();
cmd.CommandText = "select UUID from prims where "+
"SceneGroupID= ?UUID";
cmd.Parameters.AddWithValue("UUID", obj.ToString());
List<UUID> uuids = new List<UUID>();
IDataReader reader = ExecuteReader(cmd);
try
using (MySqlCommand cmd = m_Connection.CreateCommand())
{
while (reader.Read())
cmd.CommandText = "select UUID from prims where SceneGroupID= ?UUID";
cmd.Parameters.AddWithValue("UUID", obj.ToString());
using (IDataReader reader = ExecuteReader(cmd))
{
uuids.Add(new UUID(reader["UUID"].ToString()));
while (reader.Read())
uuids.Add(new UUID(reader["UUID"].ToString()));
}
}
finally
{
reader.Close();
}
// delete the main prims
cmd.CommandText = "delete from prims where SceneGroupID= ?UUID";
ExecuteNonQuery(cmd);
cmd.Dispose();
// there is no way this should be < 1 unless there is
// a very corrupt database, but in that case be extra
// safe anyway.
if (uuids.Count > 0)
{
RemoveShapes(uuids);
RemoveItems(uuids);
// delete the main prims
cmd.CommandText = "delete from prims where SceneGroupID= ?UUID";
ExecuteNonQuery(cmd);
}
}
// there is no way this should be < 1 unless there is
// a very corrupt database, but in that case be extra
// safe anyway.
if (uuids.Count > 0)
{
RemoveShapes(uuids);
RemoveItems(uuids);
}
}
/// <summary>
@ -326,19 +316,16 @@ namespace OpenSim.Data.MySQL
{
lock (m_Connection)
{
MySqlCommand cmd = m_Connection.CreateCommand();
using (MySqlCommand cmd = m_Connection.CreateCommand())
{
cmd.CommandText = "delete from primitems where PrimID = ?PrimID";
cmd.Parameters.AddWithValue("PrimID", uuid.ToString());
cmd.CommandText = "delete from primitems where " +
"PrimID = ?PrimID";
cmd.Parameters.AddWithValue("PrimID", uuid.ToString());
ExecuteNonQuery(cmd);
cmd.Dispose();
ExecuteNonQuery(cmd);
}
}
}
/// <summary>
/// Remove all persisted shapes for a list of prims
/// The caller must acquire the necessrary synchronization locks
@ -349,28 +336,27 @@ namespace OpenSim.Data.MySQL
lock (m_Connection)
{
string sql = "delete from primshapes where ";
MySqlCommand cmd = m_Connection.CreateCommand();
for (int i = 0; i < uuids.Count; i++)
using (MySqlCommand cmd = m_Connection.CreateCommand())
{
if ((i + 1) == uuids.Count)
{// end of the list
sql += "(UUID = ?UUID" + i + ")";
}
else
for (int i = 0; i < uuids.Count; i++)
{
sql += "(UUID = ?UUID" + i + ") or ";
if ((i + 1) == uuids.Count)
{// end of the list
sql += "(UUID = ?UUID" + i + ")";
}
else
{
sql += "(UUID = ?UUID" + i + ") or ";
}
}
}
cmd.CommandText = sql;
cmd.CommandText = sql;
for (int i = 0; i < uuids.Count; i++)
{
cmd.Parameters.AddWithValue("UUID" + i, uuids[i].ToString());
}
for (int i = 0; i < uuids.Count; i++)
cmd.Parameters.AddWithValue("UUID" + i, uuids[i].ToString());
ExecuteNonQuery(cmd);
cmd.Dispose();
ExecuteNonQuery(cmd);
}
}
}
@ -384,28 +370,28 @@ namespace OpenSim.Data.MySQL
lock (m_Connection)
{
string sql = "delete from primitems where ";
MySqlCommand cmd = m_Connection.CreateCommand();
for (int i = 0; i < uuids.Count; i++)
using (MySqlCommand cmd = m_Connection.CreateCommand())
{
if ((i + 1) == uuids.Count)
{// end of the list
sql += "(PrimID = ?PrimID" + i + ")";
}
else
for (int i = 0; i < uuids.Count; i++)
{
sql += "(PrimID = ?PrimID" + i + ") or ";
if ((i + 1) == uuids.Count)
{
// end of the list
sql += "(PrimID = ?PrimID" + i + ")";
}
else
{
sql += "(PrimID = ?PrimID" + i + ") or ";
}
}
}
cmd.CommandText = sql;
cmd.CommandText = sql;
for (int i = 0; i < uuids.Count; i++)
{
cmd.Parameters.AddWithValue("PrimID" + i, uuids[i].ToString());
}
for (int i = 0; i < uuids.Count; i++)
cmd.Parameters.AddWithValue("PrimID" + i, uuids[i].ToString());
ExecuteNonQuery(cmd);
cmd.Dispose();
ExecuteNonQuery(cmd);
}
}
}
@ -418,77 +404,71 @@ namespace OpenSim.Data.MySQL
lock (m_Connection)
{
MySqlCommand cmd = m_Connection.CreateCommand();
cmd.CommandText = "select *, " +
using (MySqlCommand cmd = m_Connection.CreateCommand())
{
cmd.CommandText = "select *, " +
"case when prims.UUID = SceneGroupID " +
"then 0 else 1 end as sort from prims " +
"left join primshapes on prims.UUID = primshapes.UUID "+
"left join primshapes on prims.UUID = primshapes.UUID " +
"where RegionUUID = ?RegionUUID " +
"order by SceneGroupID asc, sort asc, LinkNumber asc";
cmd.Parameters.AddWithValue("RegionUUID", regionUUID.ToString());
IDataReader reader = ExecuteReader(cmd);
cmd.Parameters.AddWithValue("RegionUUID", regionUUID.ToString());
try
{
while (reader.Read())
using (IDataReader reader = ExecuteReader(cmd))
{
SceneObjectPart prim = BuildPrim(reader);
if (reader["Shape"] is DBNull)
prim.Shape = PrimitiveBaseShape.Default;
else
prim.Shape = BuildShape(reader);
prims[prim.UUID] = prim;
UUID groupID = new UUID(reader["SceneGroupID"].ToString());
if (groupID != lastGroupID) // New SOG
while (reader.Read())
{
if (grp != null)
objects[grp.UUID] = grp;
SceneObjectPart prim = BuildPrim(reader);
if (reader["Shape"] is DBNull)
prim.Shape = PrimitiveBaseShape.Default;
else
prim.Shape = BuildShape(reader);
lastGroupID = groupID;
// There sometimes exist OpenSim bugs that 'orphan groups' so that none of the prims are
// recorded as the root prim (for which the UUID must equal the persisted group UUID). In
// this case, force the UUID to be the same as the group UUID so that at least these can be
// deleted (we need to change the UUID so that any other prims in the linkset can also be
// deleted).
if (prim.UUID != groupID && groupID != UUID.Zero)
prims[prim.UUID] = prim;
UUID groupID = new UUID(reader["SceneGroupID"].ToString());
if (groupID != lastGroupID) // New SOG
{
m_log.WarnFormat(
"[REGION DB]: Found root prim {0} {1} at {2} where group was actually {3}. Forcing UUID to group UUID",
prim.Name, prim.UUID, prim.GroupPosition, groupID);
prim.UUID = groupID;
if (grp != null)
objects[grp.UUID] = grp;
lastGroupID = groupID;
// There sometimes exist OpenSim bugs that 'orphan groups' so that none of the prims are
// recorded as the root prim (for which the UUID must equal the persisted group UUID). In
// this case, force the UUID to be the same as the group UUID so that at least these can be
// deleted (we need to change the UUID so that any other prims in the linkset can also be
// deleted).
if (prim.UUID != groupID && groupID != UUID.Zero)
{
m_log.WarnFormat(
"[REGION DB]: Found root prim {0} {1} at {2} where group was actually {3}. Forcing UUID to group UUID",
prim.Name, prim.UUID, prim.GroupPosition, groupID);
prim.UUID = groupID;
}
grp = new SceneObjectGroup(prim);
}
else
{
// Black magic to preserve link numbers
//
int link = prim.LinkNum;
grp = new SceneObjectGroup(prim);
}
else
{
// Black magic to preserve link numbers
//
int link = prim.LinkNum;
grp.AddPart(prim);
grp.AddPart(prim);
if (link != 0)
prim.LinkNum = link;
if (link != 0)
prim.LinkNum = link;
}
}
}
}
finally
{
reader.Close();
}
if (grp != null)
objects[grp.UUID] = grp;
cmd.Dispose();
if (grp != null)
objects[grp.UUID] = grp;
}
}
// Instead of attempting to LoadItems on every prim,
@ -498,34 +478,29 @@ namespace OpenSim.Data.MySQL
List<SceneObjectPart> primsWithInventory = new List<SceneObjectPart>();
lock (m_Connection)
{
MySqlCommand itemCmd = m_Connection.CreateCommand();
itemCmd.CommandText = "select distinct primID from primitems";
IDataReader itemReader = ExecuteReader(itemCmd);
try
using (MySqlCommand itemCmd = m_Connection.CreateCommand())
{
while (itemReader.Read())
itemCmd.CommandText = "select distinct primID from primitems";
using (IDataReader itemReader = ExecuteReader(itemCmd))
{
if (!(itemReader["primID"] is DBNull))
while (itemReader.Read())
{
UUID primID = new UUID(itemReader["primID"].ToString());
if (prims.ContainsKey(primID))
if (!(itemReader["primID"] is DBNull))
{
primsWithInventory.Add(prims[primID]);
UUID primID = new UUID(itemReader["primID"].ToString());
if (prims.ContainsKey(primID))
{
primsWithInventory.Add(prims[primID]);
}
}
}
}
}
finally
{
itemReader.Close();
}
itemCmd.Dispose();
}
foreach (SceneObjectPart prim in primsWithInventory)
{
LoadItems(prim);
}
m_log.DebugFormat("[REGION DB]: Loaded {0} objects using {1} prims", objects.Count, prims.Count);
return new List<SceneObjectGroup>(objects.Values);
}
@ -538,34 +513,25 @@ namespace OpenSim.Data.MySQL
{
lock (m_Connection)
{
MySqlCommand cmd = m_Connection.CreateCommand();
List<TaskInventoryItem> inventory = new List<TaskInventoryItem>();
cmd.CommandText = "select * from primitems where "+
"PrimID = ?PrimID";
cmd.Parameters.AddWithValue("PrimID", prim.UUID.ToString());
IDataReader reader = ExecuteReader(cmd);
List<TaskInventoryItem> inventory =
new List<TaskInventoryItem>();
try
using (MySqlCommand cmd = m_Connection.CreateCommand())
{
while (reader.Read())
{
TaskInventoryItem item = BuildItem(reader);
cmd.CommandText = "select * from primitems where PrimID = ?PrimID";
cmd.Parameters.AddWithValue("PrimID", prim.UUID.ToString());
item.ParentID = prim.UUID; // Values in database are
// often wrong
inventory.Add(item);
using (IDataReader reader = ExecuteReader(cmd))
{
while (reader.Read())
{
TaskInventoryItem item = BuildItem(reader);
item.ParentID = prim.UUID; // Values in database are often wrong
inventory.Add(item);
}
}
}
finally
{
reader.Close();
}
cmd.Dispose();
prim.Inventory.RestoreInventoryItems(inventory);
}
}
@ -576,23 +542,21 @@ namespace OpenSim.Data.MySQL
lock (m_Connection)
{
MySqlCommand cmd = m_Connection.CreateCommand();
using (MySqlCommand cmd = m_Connection.CreateCommand())
{
cmd.CommandText = "delete from terrain where RegionUUID = ?RegionUUID";
cmd.Parameters.AddWithValue("RegionUUID", regionID.ToString());
cmd.CommandText = "delete from terrain where " +
"RegionUUID = ?RegionUUID";
cmd.Parameters.AddWithValue("RegionUUID", regionID.ToString());
ExecuteNonQuery(cmd);
ExecuteNonQuery(cmd);
cmd.CommandText = "insert into terrain (RegionUUID, " +
cmd.CommandText = "insert into terrain (RegionUUID, " +
"Revision, Heightfield) values (?RegionUUID, " +
"1, ?Heightfield)";
cmd.Parameters.AddWithValue("Heightfield",
SerializeTerrain(ter));
ExecuteNonQuery(cmd);
cmd.Dispose();
cmd.Parameters.AddWithValue("Heightfield", SerializeTerrain(ter));
ExecuteNonQuery(cmd);
}
}
}
@ -602,42 +566,40 @@ namespace OpenSim.Data.MySQL
lock (m_Connection)
{
MySqlCommand cmd = m_Connection.CreateCommand();
cmd.CommandText = "select RegionUUID, Revision, Heightfield " +
"from terrain where RegionUUID = ?RegionUUID "+
"order by Revision desc limit 1";
cmd.Parameters.AddWithValue("RegionUUID", regionID.ToString());
IDataReader reader = ExecuteReader(cmd);
try
using (MySqlCommand cmd = m_Connection.CreateCommand())
{
while (reader.Read())
cmd.CommandText = "select RegionUUID, Revision, Heightfield " +
"from terrain where RegionUUID = ?RegionUUID " +
"order by Revision desc limit 1";
cmd.Parameters.AddWithValue("RegionUUID", regionID.ToString());
using (IDataReader reader = ExecuteReader(cmd))
{
terrain = new double[(int)Constants.RegionSize, (int)Constants.RegionSize];
terrain.Initialize();
MemoryStream mstr = new MemoryStream((byte[]) reader["Heightfield"]);
int rev = 0;
BinaryReader br = new BinaryReader(mstr);
for (int x = 0; x < (int)Constants.RegionSize; x++)
while (reader.Read())
{
for (int y = 0; y < (int)Constants.RegionSize; y++)
int rev = Convert.ToInt32(reader["Revision"]);
terrain = new double[(int)Constants.RegionSize, (int)Constants.RegionSize];
terrain.Initialize();
using (MemoryStream mstr = new MemoryStream((byte[])reader["Heightfield"]))
{
terrain[x, y] = br.ReadDouble();
using (BinaryReader br = new BinaryReader(mstr))
{
for (int x = 0; x < (int)Constants.RegionSize; x++)
{
for (int y = 0; y < (int)Constants.RegionSize; y++)
{
terrain[x, y] = br.ReadDouble();
}
}
}
m_log.InfoFormat("[REGION DB]: Loaded terrain revision r{0}", rev);
}
rev = Convert.ToInt32(reader["Revision"]);
}
m_log.InfoFormat("[REGION DB]: Loaded terrain " +
"revision r{0}", rev);
}
}
finally
{
reader.Close();
}
cmd.Dispose();
}
return terrain;
@ -647,14 +609,13 @@ namespace OpenSim.Data.MySQL
{
lock (m_Connection)
{
MySqlCommand cmd = m_Connection.CreateCommand();
using (MySqlCommand cmd = m_Connection.CreateCommand())
{
cmd.CommandText = "delete from land where UUID = ?UUID";
cmd.Parameters.AddWithValue("UUID", globalID.ToString());
cmd.CommandText = "delete from land where UUID = ?UUID";
cmd.Parameters.AddWithValue("UUID", globalID.ToString());
ExecuteNonQuery(cmd);
cmd.Dispose();
ExecuteNonQuery(cmd);
}
}
}
@ -662,9 +623,9 @@ namespace OpenSim.Data.MySQL
{
lock (m_Connection)
{
MySqlCommand cmd = m_Connection.CreateCommand();
cmd.CommandText = "replace into land (UUID, RegionUUID, " +
using (MySqlCommand cmd = m_Connection.CreateCommand())
{
cmd.CommandText = "replace into land (UUID, RegionUUID, " +
"LocalLandID, Bitmap, Name, Description, " +
"OwnerUUID, IsGroupOwned, Area, AuctionID, " +
"Category, ClaimDate, ClaimPrice, GroupUUID, " +
@ -685,28 +646,26 @@ namespace OpenSim.Data.MySQL
"?UserLookAtX, ?UserLookAtY, ?UserLookAtZ, " +
"?AuthbuyerID, ?OtherCleanTime, ?Dwell)";
FillLandCommand(cmd, parcel.LandData, parcel.RegionUUID);
FillLandCommand(cmd, parcel.LandData, parcel.RegionUUID);
ExecuteNonQuery(cmd);
cmd.CommandText = "delete from landaccesslist where " +
"LandUUID = ?UUID";
ExecuteNonQuery(cmd);
cmd.Parameters.Clear();
cmd.CommandText = "insert into landaccesslist (LandUUID, " +
"AccessUUID, Flags) values (?LandUUID, ?AccessUUID, " +
"?Flags)";
foreach (ParcelManager.ParcelAccessEntry entry in
parcel.LandData.ParcelAccessList)
{
FillLandAccessCommand(cmd, entry, parcel.LandData.GlobalID);
ExecuteNonQuery(cmd);
cmd.CommandText = "delete from landaccesslist where LandUUID = ?UUID";
ExecuteNonQuery(cmd);
cmd.Parameters.Clear();
cmd.CommandText = "insert into landaccesslist (LandUUID, " +
"AccessUUID, Flags) values (?LandUUID, ?AccessUUID, " +
"?Flags)";
foreach (ParcelManager.ParcelAccessEntry entry in parcel.LandData.ParcelAccessList)
{
FillLandAccessCommand(cmd, entry, parcel.LandData.GlobalID);
ExecuteNonQuery(cmd);
cmd.Parameters.Clear();
}
}
cmd.Dispose();
}
}
@ -716,35 +675,28 @@ namespace OpenSim.Data.MySQL
lock (m_Connection)
{
MySqlCommand cmd = m_Connection.CreateCommand();
cmd.CommandText = "select * from regionsettings where " +
"regionUUID = ?RegionUUID";
cmd.Parameters.AddWithValue("regionUUID", regionUUID);
IDataReader reader = ExecuteReader(cmd);
try
using (MySqlCommand cmd = m_Connection.CreateCommand())
{
if (reader.Read())
{
rs = BuildRegionSettings(reader);
rs.OnSave += StoreRegionSettings;
}
else
{
rs = new RegionSettings();
rs.RegionUUID = regionUUID;
rs.OnSave += StoreRegionSettings;
cmd.CommandText = "select * from regionsettings where regionUUID = ?RegionUUID";
cmd.Parameters.AddWithValue("regionUUID", regionUUID);
StoreRegionSettings(rs);
using (IDataReader reader = ExecuteReader(cmd))
{
if (reader.Read())
{
rs = BuildRegionSettings(reader);
rs.OnSave += StoreRegionSettings;
}
else
{
rs = new RegionSettings();
rs.RegionUUID = regionUUID;
rs.OnSave += StoreRegionSettings;
StoreRegionSettings(rs);
}
}
}
finally
{
reader.Close();
}
cmd.Dispose();
}
return rs;
@ -754,9 +706,9 @@ namespace OpenSim.Data.MySQL
{
lock (m_Connection)
{
MySqlCommand cmd = m_Connection.CreateCommand();
cmd.CommandText = "replace into regionsettings (regionUUID, " +
using (MySqlCommand cmd = m_Connection.CreateCommand())
{
cmd.CommandText = "replace into regionsettings (regionUUID, " +
"block_terraform, block_fly, allow_damage, " +
"restrict_pushing, allow_land_resell, " +
"allow_land_join_divide, block_show_in_search, " +
@ -766,8 +718,8 @@ namespace OpenSim.Data.MySQL
"terrain_texture_2, terrain_texture_3, " +
"terrain_texture_4, elevation_1_nw, " +
"elevation_2_nw, elevation_1_ne, " +
"elevation_2_ne, elevation_1_se, "+
"elevation_2_se, elevation_1_sw, "+
"elevation_2_ne, elevation_1_se, " +
"elevation_2_se, elevation_1_sw, " +
"elevation_2_sw, water_height, " +
"terrain_raise_limit, terrain_lower_limit, " +
"use_estate_sun, fixed_sun, sun_position, " +
@ -789,11 +741,10 @@ namespace OpenSim.Data.MySQL
"?SunVectorX, ?SunVectorY, ?SunVectorZ, " +
"?LoadedCreationDateTime, ?LoadedCreationID)";
FillRegionSettingsCommand(cmd, rs);
ExecuteNonQuery(cmd);
cmd.Dispose();
FillRegionSettingsCommand(cmd, rs);
ExecuteNonQuery(cmd);
}
}
}
@ -803,52 +754,38 @@ namespace OpenSim.Data.MySQL
lock (m_Connection)
{
MySqlCommand cmd = m_Connection.CreateCommand();
cmd.CommandText = "select * from land where " +
"RegionUUID = ?RegionUUID";
cmd.Parameters.AddWithValue("RegionUUID", regionUUID.ToString());
IDataReader reader = ExecuteReader(cmd);
try
using (MySqlCommand cmd = m_Connection.CreateCommand())
{
while (reader.Read())
{
LandData newLand = BuildLandData(reader);
landData.Add(newLand);
}
}
finally
{
reader.Close();
}
cmd.CommandText = "select * from land where RegionUUID = ?RegionUUID";
cmd.Parameters.AddWithValue("RegionUUID", regionUUID.ToString());
foreach (LandData land in landData)
{
cmd.Parameters.Clear();
cmd.CommandText = "select * from landaccesslist " +
"where LandUUID = ?LandUUID";
cmd.Parameters.AddWithValue("LandUUID", land.GlobalID.ToString());
reader = ExecuteReader(cmd);
try
using (IDataReader reader = ExecuteReader(cmd))
{
while (reader.Read())
{
land.ParcelAccessList.Add(BuildLandAccessData(reader));
LandData newLand = BuildLandData(reader);
landData.Add(newLand);
}
}
finally
}
using (MySqlCommand cmd = m_Connection.CreateCommand())
{
foreach (LandData land in landData)
{
reader.Close();
cmd.Parameters.Clear();
cmd.CommandText = "select * from landaccesslist where LandUUID = ?LandUUID";
cmd.Parameters.AddWithValue("LandUUID", land.GlobalID.ToString());
using (IDataReader reader = ExecuteReader(cmd))
{
while (reader.Read())
{
land.ParcelAccessList.Add(BuildLandAccessData(reader));
}
}
}
}
cmd.Dispose();
}
return landData;

60
OpenSim/Data/MySQL/MySQLManager.cs
View File

@ -134,18 +134,16 @@ namespace OpenSim.Data.MySQL
/// </summary>
protected void GetWaitTimeout()
{
MySqlCommand cmd = new MySqlCommand(m_waitTimeoutSelect, dbcon);
using (MySqlDataReader dbReader = cmd.ExecuteReader(CommandBehavior.SingleRow))
using (MySqlCommand cmd = new MySqlCommand(m_waitTimeoutSelect, dbcon))
{
if (dbReader.Read())
using (MySqlDataReader dbReader = cmd.ExecuteReader(CommandBehavior.SingleRow))
{
m_waitTimeout
= Convert.ToInt32(dbReader["@@wait_timeout"]) * TimeSpan.TicksPerSecond + m_waitTimeoutLeeway;
if (dbReader.Read())
{
m_waitTimeout
= Convert.ToInt32(dbReader["@@wait_timeout"]) * TimeSpan.TicksPerSecond + m_waitTimeoutLeeway;
}
}
dbReader.Close();
cmd.Dispose();
}
m_lastConnectionUse = DateTime.Now.Ticks;
@ -303,31 +301,31 @@ namespace OpenSim.Data.MySQL
{
CheckConnection();
MySqlCommand tablesCmd =
new MySqlCommand(
"SELECT TABLE_NAME, TABLE_COMMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA=?dbname",
dbcon);
tablesCmd.Parameters.AddWithValue("?dbname", dbcon.Database);
using (MySqlDataReader tables = tablesCmd.ExecuteReader())
using (MySqlCommand tablesCmd = new MySqlCommand(
"SELECT TABLE_NAME, TABLE_COMMENT FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA=?dbname",
dbcon))
{
while (tables.Read())
tablesCmd.Parameters.AddWithValue("?dbname", dbcon.Database);
using (MySqlDataReader tables = tablesCmd.ExecuteReader())
{
try
while (tables.Read())
{
string tableName = (string) tables["TABLE_NAME"];
string comment = (string) tables["TABLE_COMMENT"];
if (tableList.ContainsKey(tableName))
try
{
tableList[tableName] = comment;
string tableName = (string)tables["TABLE_NAME"];
string comment = (string)tables["TABLE_COMMENT"];
if (tableList.ContainsKey(tableName))
{
tableList[tableName] = comment;
}
}
catch (Exception e)
{
m_log.Error(e.Message, e);
}
}
catch (Exception e)
{
m_log.Error(e.ToString());
}
}
tables.Close();
}
}
}
@ -346,19 +344,19 @@ namespace OpenSim.Data.MySQL
{
CheckConnection(); // Not sure if this one is necessary
MySqlCommand dbcommand = (MySqlCommand) dbcon.CreateCommand();
MySqlCommand dbcommand = (MySqlCommand)dbcon.CreateCommand();
dbcommand.CommandText = sql;
foreach (KeyValuePair<string, object> param in parameters)
{
dbcommand.Parameters.AddWithValue(param.Key, param.Value);
}
return (IDbCommand) dbcommand;
return (IDbCommand)dbcommand;
}
catch (Exception e)
{
// Return null if it fails.
m_log.Error("Failed during Query generation: " + e.ToString());
m_log.Error("Failed during Query generation: " + e.Message, e);
return null;
}
}
@ -694,8 +692,6 @@ namespace OpenSim.Data.MySQL
ret.Add(attachpoint, item);
}
r.Close();
return ret;
}

238
OpenSim/Data/MySQL/MySQLRegionData.cs
View File

@ -56,12 +56,13 @@ namespace OpenSim.Data.MySQL
if (scopeID != UUID.Zero)
command += " and ScopeID = ?scopeID";
MySqlCommand cmd = new MySqlCommand(command);
using (MySqlCommand cmd = new MySqlCommand(command))
{
cmd.Parameters.AddWithValue("?regionName", regionName);
cmd.Parameters.AddWithValue("?scopeID", scopeID.ToString());
cmd.Parameters.AddWithValue("?regionName", regionName);
cmd.Parameters.AddWithValue("?scopeID", scopeID.ToString());
return RunCommand(cmd);
return RunCommand(cmd);
}
}
public RegionData Get(int posX, int posY, UUID scopeID)
@ -70,17 +71,18 @@ namespace OpenSim.Data.MySQL
if (scopeID != UUID.Zero)
command += " and ScopeID = ?scopeID";
MySqlCommand cmd = new MySqlCommand(command);
using (MySqlCommand cmd = new MySqlCommand(command))
{
cmd.Parameters.AddWithValue("?posX", posX.ToString());
cmd.Parameters.AddWithValue("?posY", posY.ToString());
cmd.Parameters.AddWithValue("?scopeID", scopeID.ToString());
cmd.Parameters.AddWithValue("?posX", posX.ToString());
cmd.Parameters.AddWithValue("?posY", posY.ToString());
cmd.Parameters.AddWithValue("?scopeID", scopeID.ToString());
List<RegionData> ret = RunCommand(cmd);
if (ret.Count == 0)
return null;
List<RegionData> ret = RunCommand(cmd);
if (ret.Count == 0)
return null;
return ret[0];
return ret[0];
}
}
public RegionData Get(UUID regionID, UUID scopeID)
@ -89,16 +91,17 @@ namespace OpenSim.Data.MySQL
if (scopeID != UUID.Zero)
command += " and ScopeID = ?scopeID";
MySqlCommand cmd = new MySqlCommand(command);
using (MySqlCommand cmd = new MySqlCommand(command))
{
cmd.Parameters.AddWithValue("?regionID", regionID.ToString());
cmd.Parameters.AddWithValue("?scopeID", scopeID.ToString());
cmd.Parameters.AddWithValue("?regionID", regionID.ToString());
cmd.Parameters.AddWithValue("?scopeID", scopeID.ToString());
List<RegionData> ret = RunCommand(cmd);
if (ret.Count == 0)
return null;
List<RegionData> ret = RunCommand(cmd);
if (ret.Count == 0)
return null;
return ret[0];
return ret[0];
}
}
public List<RegionData> Get(int startX, int startY, int endX, int endY, UUID scopeID)
@ -107,71 +110,70 @@ namespace OpenSim.Data.MySQL
if (scopeID != UUID.Zero)
command += " and ScopeID = ?scopeID";
MySqlCommand cmd = new MySqlCommand(command);
using (MySqlCommand cmd = new MySqlCommand(command))
{
cmd.Parameters.AddWithValue("?startX", startX.ToString());
cmd.Parameters.AddWithValue("?startY", startY.ToString());
cmd.Parameters.AddWithValue("?endX", endX.ToString());
cmd.Parameters.AddWithValue("?endY", endY.ToString());
cmd.Parameters.AddWithValue("?scopeID", scopeID.ToString());
cmd.Parameters.AddWithValue("?startX", startX.ToString());
cmd.Parameters.AddWithValue("?startY", startY.ToString());
cmd.Parameters.AddWithValue("?endX", endX.ToString());
cmd.Parameters.AddWithValue("?endY", endY.ToString());
cmd.Parameters.AddWithValue("?scopeID", scopeID.ToString());
return RunCommand(cmd);
return RunCommand(cmd);
}
}
public List<RegionData> RunCommand(MySqlCommand cmd)
{
List<RegionData> retList = new List<RegionData>();
IDataReader result = ExecuteReader(cmd);
while (result.Read())
using (IDataReader result = ExecuteReader(cmd))
{
RegionData ret = new RegionData();
ret.Data = new Dictionary<string, object>();
UUID regionID;
UUID.TryParse(result["uuid"].ToString(), out regionID);
ret.RegionID = regionID;
UUID scope;
UUID.TryParse(result["ScopeID"].ToString(), out scope);
ret.ScopeID = scope;
ret.RegionName = result["regionName"].ToString();
ret.posX = Convert.ToInt32(result["locX"]);
ret.posY = Convert.ToInt32(result["locY"]);
ret.sizeX = Convert.ToInt32(result["sizeX"]);
ret.sizeY = Convert.ToInt32(result["sizeY"]);
if (m_ColumnNames == null)
while (result.Read())
{
m_ColumnNames = new List<string>();
RegionData ret = new RegionData();
ret.Data = new Dictionary<string, object>();
DataTable schemaTable = result.GetSchemaTable();
foreach (DataRow row in schemaTable.Rows)
m_ColumnNames.Add(row["ColumnName"].ToString());
UUID regionID;
UUID.TryParse(result["uuid"].ToString(), out regionID);
ret.RegionID = regionID;
UUID scope;
UUID.TryParse(result["ScopeID"].ToString(), out scope);
ret.ScopeID = scope;
ret.RegionName = result["regionName"].ToString();
ret.posX = Convert.ToInt32(result["locX"]);
ret.posY = Convert.ToInt32(result["locY"]);
ret.sizeX = Convert.ToInt32(result["sizeX"]);
ret.sizeY = Convert.ToInt32(result["sizeY"]);
if (m_ColumnNames == null)
{
m_ColumnNames = new List<string>();
DataTable schemaTable = result.GetSchemaTable();
foreach (DataRow row in schemaTable.Rows)
m_ColumnNames.Add(row["ColumnName"].ToString());
}
foreach (string s in m_ColumnNames)
{
if (s == "uuid")
continue;
if (s == "ScopeID")
continue;
if (s == "regionName")
continue;
if (s == "locX")
continue;
if (s == "locY")
continue;
ret.Data[s] = result[s].ToString();
}
retList.Add(ret);
}
foreach (string s in m_ColumnNames)
{
if (s == "uuid")
continue;
if (s == "ScopeID")
continue;
if (s == "regionName")
continue;
if (s == "locX")
continue;
if (s == "locY")
continue;
ret.Data[s] = result[s].ToString();
}
retList.Add(ret);
}
result.Close();
CloseReaderCommand(cmd);
return retList;
}
@ -198,76 +200,72 @@ namespace OpenSim.Data.MySQL
string[] fields = new List<string>(data.Data.Keys).ToArray();
MySqlCommand cmd = new MySqlCommand();
string update = "update `"+m_Realm+"` set locX=?posX, locY=?posY, sizeX=?sizeX, sizeY=?sizeY";
foreach (string field in fields)
using (MySqlCommand cmd = new MySqlCommand())
{
update += ", ";
update += "`" + field + "` = ?"+field;
string update = "update `" + m_Realm + "` set locX=?posX, locY=?posY, sizeX=?sizeX, sizeY=?sizeY";
foreach (string field in fields)
{
update += ", ";
update += "`" + field + "` = ?" + field;
cmd.Parameters.AddWithValue("?"+field, data.Data[field]);
}
cmd.Parameters.AddWithValue("?" + field, data.Data[field]);
}
update += " where uuid = ?regionID";
update += " where uuid = ?regionID";
if (data.ScopeID != UUID.Zero)
update += " and ScopeID = ?scopeID";
if (data.ScopeID != UUID.Zero)
update += " and ScopeID = ?scopeID";
cmd.CommandText = update;
cmd.Parameters.AddWithValue("?regionID", data.RegionID.ToString());
cmd.Parameters.AddWithValue("?regionName", data.RegionName);
cmd.Parameters.AddWithValue("?scopeID", data.ScopeID.ToString());
cmd.Parameters.AddWithValue("?posX", data.posX.ToString());
cmd.Parameters.AddWithValue("?posY", data.posY.ToString());
cmd.Parameters.AddWithValue("?sizeX", data.sizeX.ToString());
cmd.Parameters.AddWithValue("?sizeY", data.sizeY.ToString());
if (ExecuteNonQuery(cmd) < 1)
{
string insert = "insert into `" + m_Realm + "` (`uuid`, `ScopeID`, `locX`, `locY`, `sizeX`, `sizeY`, `regionName`, `" +
String.Join("`, `", fields) +
"`) values ( ?regionID, ?scopeID, ?posX, ?posY, ?sizeX, ?sizeY, ?regionName, ?" + String.Join(", ?", fields) + ")";
cmd.CommandText = insert;
cmd.CommandText = update;
cmd.Parameters.AddWithValue("?regionID", data.RegionID.ToString());
cmd.Parameters.AddWithValue("?regionName", data.RegionName);
cmd.Parameters.AddWithValue("?scopeID", data.ScopeID.ToString());
cmd.Parameters.AddWithValue("?posX", data.posX.ToString());
cmd.Parameters.AddWithValue("?posY", data.posY.ToString());
cmd.Parameters.AddWithValue("?sizeX", data.sizeX.ToString());
cmd.Parameters.AddWithValue("?sizeY", data.sizeY.ToString());
if (ExecuteNonQuery(cmd) < 1)
{
cmd.Dispose();
return false;
string insert = "insert into `" + m_Realm + "` (`uuid`, `ScopeID`, `locX`, `locY`, `sizeX`, `sizeY`, `regionName`, `" +
String.Join("`, `", fields) +
"`) values ( ?regionID, ?scopeID, ?posX, ?posY, ?sizeX, ?sizeY, ?regionName, ?" + String.Join(", ?", fields) + ")";
cmd.CommandText = insert;
if (ExecuteNonQuery(cmd) < 1)
{
return false;
}
}
}
cmd.Dispose();
return true;
}
public bool SetDataItem(UUID regionID, string item, string value)
{
MySqlCommand cmd = new MySqlCommand("update `" + m_Realm +
"` set `" + item + "` = ?" + item + " where uuid = ?UUID");
using (MySqlCommand cmd = new MySqlCommand("update `" + m_Realm + "` set `" + item + "` = ?" + item + " where uuid = ?UUID"))
{
cmd.Parameters.AddWithValue("?" + item, value);
cmd.Parameters.AddWithValue("?UUID", regionID.ToString());
cmd.Parameters.AddWithValue("?"+item, value);
cmd.Parameters.AddWithValue("?UUID", regionID.ToString());
if (ExecuteNonQuery(cmd) > 0)
return true;
if (ExecuteNonQuery(cmd) > 0)
return true;
}
return false;
}
public bool Delete(UUID regionID)
{
MySqlCommand cmd = new MySqlCommand("delete from `" + m_Realm +
"` where uuid = ?UUID");
using (MySqlCommand cmd = new MySqlCommand("delete from `" + m_Realm + "` where uuid = ?UUID"))
{
cmd.Parameters.AddWithValue("?UUID", regionID.ToString());
cmd.Parameters.AddWithValue("?UUID", regionID.ToString());
if (ExecuteNonQuery(cmd) > 0)
return true;
if (ExecuteNonQuery(cmd) > 0)
return true;
}
return false;
}

139
OpenSim/Data/MySQL/MySQLUserAccountData.cs
View File

@ -64,48 +64,44 @@ namespace OpenSim.Data.MySQL
if (scopeID != UUID.Zero)
command += " and ScopeID = ?scopeID";
MySqlCommand cmd = new MySqlCommand(command);
cmd.Parameters.AddWithValue("?principalID", principalID.ToString());
cmd.Parameters.AddWithValue("?scopeID", scopeID.ToString());
IDataReader result = ExecuteReader(cmd);
if (result.Read())
using (MySqlCommand cmd = new MySqlCommand(command))
{
ret.PrincipalID = principalID;
UUID scope;
UUID.TryParse(result["ScopeID"].ToString(), out scope);
ret.ScopeID = scope;
cmd.Parameters.AddWithValue("?principalID", principalID.ToString());
cmd.Parameters.AddWithValue("?scopeID", scopeID.ToString());
if (m_ColumnNames == null)
using (IDataReader result = ExecuteReader(cmd))
{
m_ColumnNames = new List<string>();
if (result.Read())
{
ret.PrincipalID = principalID;
UUID scope;
UUID.TryParse(result["ScopeID"].ToString(), out scope);
ret.ScopeID = scope;
DataTable schemaTable = result.GetSchemaTable();
foreach (DataRow row in schemaTable.Rows)
m_ColumnNames.Add(row["ColumnName"].ToString());
if (m_ColumnNames == null)
{
m_ColumnNames = new List<string>();
DataTable schemaTable = result.GetSchemaTable();
foreach (DataRow row in schemaTable.Rows)
m_ColumnNames.Add(row["ColumnName"].ToString());
}
foreach (string s in m_ColumnNames)
{
if (s == "UUID")
continue;
if (s == "ScopeID")
continue;
ret.Data[s] = result[s].ToString();
}
return ret;
}
}
foreach (string s in m_ColumnNames)
{
if (s == "UUID")
continue;
if (s == "ScopeID")
continue;
ret.Data[s] = result[s].ToString();
}
result.Close();
CloseReaderCommand(cmd);
return ret;
}
result.Close();
CloseReaderCommand(cmd);
return null;
}
@ -118,61 +114,60 @@ namespace OpenSim.Data.MySQL
string[] fields = new List<string>(data.Data.Keys).ToArray();
MySqlCommand cmd = new MySqlCommand();
string update = "update `"+m_Realm+"` set ";
bool first = true;
foreach (string field in fields)
using (MySqlCommand cmd = new MySqlCommand())
{
if (!first)
update += ", ";
update += "`" + field + "` = ?"+field;
string update = "update `" + m_Realm + "` set ";
bool first = true;
foreach (string field in fields)
{
if (!first)
update += ", ";
update += "`" + field + "` = ?" + field;
first = false;
first = false;
cmd.Parameters.AddWithValue("?"+field, data.Data[field]);
}
cmd.Parameters.AddWithValue("?" + field, data.Data[field]);
}
update += " where UUID = ?principalID";
update += " where UUID = ?principalID";
if (data.ScopeID != UUID.Zero)
update += " and ScopeID = ?scopeID";
if (data.ScopeID != UUID.Zero)
update += " and ScopeID = ?scopeID";
cmd.CommandText = update;
cmd.Parameters.AddWithValue("?principalID", data.PrincipalID.ToString());
cmd.Parameters.AddWithValue("?scopeID", data.ScopeID.ToString());
if (ExecuteNonQuery(cmd) < 1)
{
string insert = "insert into `" + m_Realm + "` (`UUID`, `ScopeID`, `" +
String.Join("`, `", fields) +
"`) values (?principalID, ?scopeID, ?" + String.Join(", ?", fields) + ")";
cmd.CommandText = insert;
cmd.CommandText = update;
cmd.Parameters.AddWithValue("?principalID", data.PrincipalID.ToString());
cmd.Parameters.AddWithValue("?scopeID", data.ScopeID.ToString());
if (ExecuteNonQuery(cmd) < 1)
{
cmd.Dispose();
return false;
string insert = "insert into `" + m_Realm + "` (`UUID`, `ScopeID`, `" +
String.Join("`, `", fields) +
"`) values (?principalID, ?scopeID, ?" + String.Join(", ?", fields) + ")";
cmd.CommandText = insert;
if (ExecuteNonQuery(cmd) < 1)
{
cmd.Dispose();
return false;
}
}
}
cmd.Dispose();
return true;
}
public bool SetDataItem(UUID principalID, string item, string value)
{
MySqlCommand cmd = new MySqlCommand("update `" + m_Realm +
"` set `" + item + "` = ?" + item + " where UUID = ?UUID");
using (MySqlCommand cmd = new MySqlCommand("update `" + m_Realm + "` set `" +
item + "` = ?" + item + " where UUID = ?UUID"))
{
cmd.Parameters.AddWithValue("?" + item, value);
cmd.Parameters.AddWithValue("?UUID", principalID.ToString());
cmd.Parameters.AddWithValue("?"+item, value);
cmd.Parameters.AddWithValue("?UUID", principalID.ToString());
if (ExecuteNonQuery(cmd) > 0)
return true;
if (ExecuteNonQuery(cmd) > 0)
return true;
}
return false;
}

362
OpenSim/Data/MySQL/MySQLUserData.cs
View File

@ -181,21 +181,20 @@ namespace OpenSim.Data.MySQL
param["?first"] = user;
param["?second"] = last;
IDbCommand result =
dbm.Manager.Query(
"SELECT * FROM " + m_usersTableName + " WHERE username = ?first AND lastname = ?second", param);
IDataReader reader = result.ExecuteReader();
UserProfileData row = dbm.Manager.readUserRow(reader);
reader.Dispose();
result.Dispose();
return row;
using (IDbCommand result = dbm.Manager.Query(
"SELECT * FROM " + m_usersTableName + " WHERE username = ?first AND lastname = ?second", param))
{
using (IDataReader reader = result.ExecuteReader())
{
UserProfileData row = dbm.Manager.readUserRow(reader);
return row;
}
}
}
catch (Exception e)
{
dbm.Manager.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return null;
}
finally
@ -220,28 +219,30 @@ namespace OpenSim.Data.MySQL
try
{
IDbCommand adder =
dbm.Manager.Query(
"INSERT INTO `" + m_userFriendsTableName + "` " +
"(`ownerID`,`friendID`,`friendPerms`,`datetimestamp`) " +
"VALUES " +
"(?ownerID,?friendID,?friendPerms,?datetimestamp)",
param);
adder.ExecuteNonQuery();
using (IDbCommand adder = dbm.Manager.Query(
"INSERT INTO `" + m_userFriendsTableName + "` " +
"(`ownerID`,`friendID`,`friendPerms`,`datetimestamp`) " +
"VALUES " +
"(?ownerID,?friendID,?friendPerms,?datetimestamp)",
param))
{
adder.ExecuteNonQuery();
}
adder =
dbm.Manager.Query(
"INSERT INTO `" + m_userFriendsTableName + "` " +
"(`ownerID`,`friendID`,`friendPerms`,`datetimestamp`) " +
"VALUES " +
"(?friendID,?ownerID,?friendPerms,?datetimestamp)",
param);
adder.ExecuteNonQuery();
using (IDbCommand adder = dbm.Manager.Query(
"INSERT INTO `" + m_userFriendsTableName + "` " +
"(`ownerID`,`friendID`,`friendPerms`,`datetimestamp`) " +
"VALUES " +
"(?friendID,?ownerID,?friendPerms,?datetimestamp)",
param))
{
adder.ExecuteNonQuery();
}
}
catch (Exception e)
{
dbm.Manager.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return;
}
finally
@ -260,22 +261,24 @@ namespace OpenSim.Data.MySQL
try
{
IDbCommand updater =
dbm.Manager.Query(
using (IDbCommand updater = dbm.Manager.Query(
"delete from " + m_userFriendsTableName + " where ownerID = ?ownerID and friendID = ?friendID",
param);
updater.ExecuteNonQuery();
param))
{
updater.ExecuteNonQuery();
}
updater =
dbm.Manager.Query(
using (IDbCommand updater = dbm.Manager.Query(
"delete from " + m_userFriendsTableName + " where ownerID = ?friendID and friendID = ?ownerID",
param);
updater.ExecuteNonQuery();
param))
{
updater.ExecuteNonQuery();
}
}
catch (Exception e)
{
dbm.Manager.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return;
}
finally
@ -295,18 +298,19 @@ namespace OpenSim.Data.MySQL
try
{
IDbCommand updater =
dbm.Manager.Query(
using (IDbCommand updater = dbm.Manager.Query(
"update " + m_userFriendsTableName +
" SET friendPerms = ?friendPerms " +
"where ownerID = ?ownerID and friendID = ?friendID",
param);
updater.ExecuteNonQuery();
param))
{
updater.ExecuteNonQuery();
}
}
catch (Exception e)
{
dbm.Manager.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return;
}
finally
@ -327,34 +331,33 @@ namespace OpenSim.Data.MySQL
try
{
//Left Join userfriends to itself
IDbCommand result =
dbm.Manager.Query(
"select a.ownerID,a.friendID,a.friendPerms,b.friendPerms as ownerperms from " +
m_userFriendsTableName + " as a, " + m_userFriendsTableName + " as b" +
" where a.ownerID = ?ownerID and b.ownerID = a.friendID and b.friendID = a.ownerID",
param);
IDataReader reader = result.ExecuteReader();
while (reader.Read())
using (IDbCommand result = dbm.Manager.Query(
"select a.ownerID,a.friendID,a.friendPerms,b.friendPerms as ownerperms from " +
m_userFriendsTableName + " as a, " + m_userFriendsTableName + " as b" +
" where a.ownerID = ?ownerID and b.ownerID = a.friendID and b.friendID = a.ownerID",
param))
{
FriendListItem fli = new FriendListItem();
fli.FriendListOwner = new UUID((string) reader["ownerID"]);
fli.Friend = new UUID((string) reader["friendID"]);
fli.FriendPerms = (uint) Convert.ToInt32(reader["friendPerms"]);
using (IDataReader reader = result.ExecuteReader())
{
while (reader.Read())
{
FriendListItem fli = new FriendListItem();
fli.FriendListOwner = new UUID((string)reader["ownerID"]);
fli.Friend = new UUID((string)reader["friendID"]);
fli.FriendPerms = (uint)Convert.ToInt32(reader["friendPerms"]);
// This is not a real column in the database table, it's a joined column from the opposite record
fli.FriendListOwnerPerms = (uint) Convert.ToInt32(reader["ownerperms"]);
// This is not a real column in the database table, it's a joined column from the opposite record
fli.FriendListOwnerPerms = (uint)Convert.ToInt32(reader["ownerperms"]);
Lfli.Add(fli);
Lfli.Add(fli);
}
}
}
reader.Dispose();
result.Dispose();
}
catch (Exception e)
{
dbm.Manager.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return Lfli;
}
finally
@ -376,29 +379,29 @@ namespace OpenSim.Data.MySQL
{
Dictionary<string, object> param = new Dictionary<string, object>();
param["?uuid"] = uuid.ToString();
IDbCommand result =
dbm.Manager.Query("select agentOnline,currentHandle from " + m_agentsTableName +
" where UUID = ?uuid", param);
IDataReader reader = result.ExecuteReader();
while (reader.Read())
using (IDbCommand result = dbm.Manager.Query("select agentOnline,currentHandle from " + m_agentsTableName +
" where UUID = ?uuid", param))
{
FriendRegionInfo fri = new FriendRegionInfo();
fri.isOnline = (sbyte)reader["agentOnline"] != 0;
fri.regionHandle = (ulong)reader["currentHandle"];
using (IDataReader reader = result.ExecuteReader())
{
while (reader.Read())
{
FriendRegionInfo fri = new FriendRegionInfo();
fri.isOnline = (sbyte)reader["agentOnline"] != 0;
fri.regionHandle = (ulong)reader["currentHandle"];
infos[uuid] = fri;
infos[uuid] = fri;
}
}
}
reader.Dispose();
result.Dispose();
}
}
catch (Exception e)
{
m_log.Warn("[MYSQL]: Got exception on trying to find friends regions:", e);
dbm.Manager.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
}
finally
{
@ -427,28 +430,28 @@ namespace OpenSim.Data.MySQL
try
{
IDbCommand result =
dbm.Manager.Query(
"SELECT UUID,username,lastname FROM " + m_usersTableName +
" WHERE username like ?first AND lastname like ?second LIMIT 100",
param);
IDataReader reader = result.ExecuteReader();
while (reader.Read())
using (IDbCommand result = dbm.Manager.Query(
"SELECT UUID,username,lastname FROM " + m_usersTableName +
" WHERE username like ?first AND lastname like ?second LIMIT 100",
param))
{
AvatarPickerAvatar user = new AvatarPickerAvatar();
user.AvatarID = new UUID((string) reader["UUID"]);
user.firstName = (string) reader["username"];
user.lastName = (string) reader["lastname"];
returnlist.Add(user);
using (IDataReader reader = result.ExecuteReader())
{
while (reader.Read())
{
AvatarPickerAvatar user = new AvatarPickerAvatar();
user.AvatarID = new UUID((string)reader["UUID"]);
user.firstName = (string)reader["username"];
user.lastName = (string)reader["lastname"];
returnlist.Add(user);
}
}
}
reader.Dispose();
result.Dispose();
}
catch (Exception e)
{
dbm.Manager.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return returnlist;
}
finally
@ -465,28 +468,28 @@ namespace OpenSim.Data.MySQL
Dictionary<string, object> param = new Dictionary<string, object>();
param["?first"] = objAlphaNumericPattern.Replace(querysplit[0], String.Empty) + "%";
IDbCommand result =
dbm.Manager.Query(
"SELECT UUID,username,lastname FROM " + m_usersTableName +
" WHERE username like ?first OR lastname like ?first LIMIT 100",
param);
IDataReader reader = result.ExecuteReader();
while (reader.Read())
using (IDbCommand result = dbm.Manager.Query(
"SELECT UUID,username,lastname FROM " + m_usersTableName +
" WHERE username like ?first OR lastname like ?first LIMIT 100",
param))
{
AvatarPickerAvatar user = new AvatarPickerAvatar();
user.AvatarID = new UUID((string) reader["UUID"]);
user.firstName = (string) reader["username"];
user.lastName = (string) reader["lastname"];
returnlist.Add(user);
using (IDataReader reader = result.ExecuteReader())
{
while (reader.Read())
{
AvatarPickerAvatar user = new AvatarPickerAvatar();
user.AvatarID = new UUID((string)reader["UUID"]);
user.firstName = (string)reader["username"];
user.lastName = (string)reader["lastname"];
returnlist.Add(user);
}
}
}
reader.Dispose();
result.Dispose();
}
catch (Exception e)
{
dbm.Manager.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return returnlist;
}
finally
@ -510,20 +513,19 @@ namespace OpenSim.Data.MySQL
Dictionary<string, object> param = new Dictionary<string, object>();
param["?uuid"] = uuid.ToString();
IDbCommand result = dbm.Manager.Query("SELECT * FROM " + m_usersTableName + " WHERE UUID = ?uuid", param);
IDataReader reader = result.ExecuteReader();
UserProfileData row = dbm.Manager.readUserRow(reader);
reader.Dispose();
result.Dispose();
return row;
using (IDbCommand result = dbm.Manager.Query("SELECT * FROM " + m_usersTableName + " WHERE UUID = ?uuid", param))
{
using (IDataReader reader = result.ExecuteReader())
{
UserProfileData row = dbm.Manager.readUserRow(reader);
return row;
}
}
}
catch (Exception e)
{
dbm.Manager.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return null;
}
finally
@ -569,15 +571,15 @@ namespace OpenSim.Data.MySQL
try
{
dbm.Manager.ExecuteParameterizedSql(
"update " + m_usersTableName + " SET webLoginKey = ?webLoginKey " +
"where UUID = ?UUID",
param);
dbm.Manager.ExecuteParameterizedSql(
"update " + m_usersTableName + " SET webLoginKey = ?webLoginKey " +
"where UUID = ?UUID",
param);
}
catch (Exception e)
{
dbm.Manager.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return;
}
finally
@ -600,21 +602,19 @@ namespace OpenSim.Data.MySQL
Dictionary<string, object> param = new Dictionary<string, object>();
param["?uuid"] = uuid.ToString();
IDbCommand result = dbm.Manager.Query("SELECT * FROM " + m_agentsTableName + " WHERE UUID = ?uuid",
param);
IDataReader reader = result.ExecuteReader();
UserAgentData row = dbm.Manager.readAgentRow(reader);
reader.Dispose();
result.Dispose();
return row;
using (IDbCommand result = dbm.Manager.Query("SELECT * FROM " + m_agentsTableName + " WHERE UUID = ?uuid", param))
{
using (IDataReader reader = result.ExecuteReader())
{
UserAgentData row = dbm.Manager.readAgentRow(reader);
return row;
}
}
}
catch (Exception e)
{
dbm.Manager.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return null;
}
finally
@ -638,19 +638,20 @@ namespace OpenSim.Data.MySQL
try
{
dbm.Manager.insertUserRow(user.ID, user.FirstName, user.SurName, user.Email, user.PasswordHash, user.PasswordSalt,
user.HomeRegion, user.HomeRegionID, user.HomeLocation.X, user.HomeLocation.Y,
user.HomeLocation.Z,
user.HomeLookAt.X, user.HomeLookAt.Y, user.HomeLookAt.Z, user.Created,
user.LastLogin, user.UserInventoryURI, user.UserAssetURI,
user.CanDoMask, user.WantDoMask,
user.AboutText, user.FirstLifeAboutText, user.Image,
user.FirstLifeImage, user.WebLoginKey, user.UserFlags, user.GodLevel, user.CustomType, user.Partner);
dbm.Manager.insertUserRow(
user.ID, user.FirstName, user.SurName, user.Email, user.PasswordHash, user.PasswordSalt,
user.HomeRegion, user.HomeRegionID, user.HomeLocation.X, user.HomeLocation.Y,
user.HomeLocation.Z,
user.HomeLookAt.X, user.HomeLookAt.Y, user.HomeLookAt.Z, user.Created,
user.LastLogin, user.UserInventoryURI, user.UserAssetURI,
user.CanDoMask, user.WantDoMask,
user.AboutText, user.FirstLifeAboutText, user.Image,
user.FirstLifeImage, user.WebLoginKey, user.UserFlags, user.GodLevel, user.CustomType, user.Partner);
}
catch (Exception e)
{
dbm.Manager.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
}
finally
{
@ -676,7 +677,7 @@ namespace OpenSim.Data.MySQL
catch (Exception e)
{
dbm.Manager.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
}
finally
{
@ -693,14 +694,15 @@ namespace OpenSim.Data.MySQL
MySQLSuperManager dbm = GetLockedConnection("UpdateUserProfile");
try
{
dbm.Manager.updateUserRow(user.ID, user.FirstName, user.SurName, user.Email, user.PasswordHash, user.PasswordSalt,
user.HomeRegion, user.HomeRegionID, user.HomeLocation.X, user.HomeLocation.Y,
user.HomeLocation.Z, user.HomeLookAt.X,
user.HomeLookAt.Y, user.HomeLookAt.Z, user.Created, user.LastLogin,
user.UserInventoryURI,
user.UserAssetURI, user.CanDoMask, user.WantDoMask, user.AboutText,
user.FirstLifeAboutText, user.Image, user.FirstLifeImage, user.WebLoginKey,
user.UserFlags, user.GodLevel, user.CustomType, user.Partner);
dbm.Manager.updateUserRow(
user.ID, user.FirstName, user.SurName, user.Email, user.PasswordHash, user.PasswordSalt,
user.HomeRegion, user.HomeRegionID, user.HomeLocation.X, user.HomeLocation.Y,
user.HomeLocation.Z, user.HomeLookAt.X,
user.HomeLookAt.Y, user.HomeLookAt.Z, user.Created, user.LastLogin,
user.UserInventoryURI,
user.UserAssetURI, user.CanDoMask, user.WantDoMask, user.AboutText,
user.FirstLifeAboutText, user.Image, user.FirstLifeImage, user.WebLoginKey,
user.UserFlags, user.GodLevel, user.CustomType, user.Partner);
}
finally
{
@ -748,29 +750,29 @@ namespace OpenSim.Data.MySQL
Dictionary<string, object> param = new Dictionary<string, object>();
param["?owner"] = user.ToString();
IDbCommand result = dbm.Manager.Query(
"SELECT * FROM " + m_appearanceTableName + " WHERE owner = ?owner", param);
IDataReader reader = result.ExecuteReader();
AvatarAppearance appearance = dbm.Manager.readAppearanceRow(reader);
reader.Dispose();
result.Dispose();
if (null == appearance)
using (IDbCommand result = dbm.Manager.Query("SELECT * FROM " + m_appearanceTableName + " WHERE owner = ?owner", param))
{
m_log.WarnFormat("[USER DB] No appearance found for user {0}", user.ToString());
return null;
}
appearance.SetAttachments(GetUserAttachments(user));
using (IDataReader reader = result.ExecuteReader())
{
AvatarAppearance appearance = dbm.Manager.readAppearanceRow(reader);
return appearance;
if (appearance == null)
{
m_log.WarnFormat("[USER DB] No appearance found for user {0}", user.ToString());
return null;
}
else
{
appearance.SetAttachments(GetUserAttachments(user));
return appearance;
}
}
}
}
catch (Exception e)
{
dbm.Manager.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return null;
}
finally
@ -798,7 +800,7 @@ namespace OpenSim.Data.MySQL
catch (Exception e)
{
dbm.Manager.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
}
finally
{
@ -833,20 +835,20 @@ namespace OpenSim.Data.MySQL
try
{
IDbCommand result = dbm.Manager.Query(
"SELECT attachpoint, item, asset from " + m_attachmentsTableName + " WHERE UUID = ?uuid", param);
IDataReader reader = result.ExecuteReader();
Hashtable ret = dbm.Manager.readAttachments(reader);
reader.Dispose();
result.Dispose();
return ret;
using (IDbCommand result = dbm.Manager.Query(
"SELECT attachpoint, item, asset from " + m_attachmentsTableName + " WHERE UUID = ?uuid", param))
{
using (IDataReader reader = result.ExecuteReader())
{
Hashtable ret = dbm.Manager.readAttachments(reader);
return ret;
}
}
}
catch (Exception e)
{
dbm.Manager.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return null;
}
finally
@ -905,7 +907,7 @@ namespace OpenSim.Data.MySQL
catch (Exception e)
{
dbm.Manager.Reconnect();
m_log.Error(e.ToString());
m_log.Error(e.Message, e);
return;
}
finally

11
OpenSim/Region/Application/Application.cs
View File

@ -205,13 +205,10 @@ namespace OpenSim
Directory.CreateDirectory(m_crashDir);
}
string log = Util.GetUniqueFilename(ex.GetType() + ".txt");
StreamWriter m_crashLog =
new StreamWriter(
Path.Combine(m_crashDir, log)
);
m_crashLog.WriteLine(msg);
m_crashLog.Close();
using (StreamWriter m_crashLog = new StreamWriter(Path.Combine(m_crashDir, log)))
{
m_crashLog.WriteLine(msg);
}
File.Copy("OpenSim.ini", Path.Combine(m_crashDir, log + "_OpenSim.ini"), true);
}