From de0bd2b5a0bcd2bd3aeb2e30b515c7e36b849252 Mon Sep 17 00:00:00 2001 From: mingchen Date: Fri, 6 Jun 2008 00:56:51 +0000 Subject: MSSQL Inventory Fix. Patch by Kyle and Chris from G2 --- OpenSim/Data/MSSQL/MSSQLInventoryData.cs | 171 ++++++++++++++++--------------- 1 file changed, 89 insertions(+), 82 deletions(-) (limited to 'OpenSim/Data/MSSQL/MSSQLInventoryData.cs') diff --git a/OpenSim/Data/MSSQL/MSSQLInventoryData.cs b/OpenSim/Data/MSSQL/MSSQLInventoryData.cs index 128fb8f..b92eeab 100644 --- a/OpenSim/Data/MSSQL/MSSQLInventoryData.cs +++ b/OpenSim/Data/MSSQL/MSSQLInventoryData.cs @@ -43,6 +43,17 @@ namespace OpenSim.Data.MSSQL { private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); + #region Helper converters to preserve unsigned bitfield-type data in DB roundtrips via signed int32s + private static int ConvertUint32BitFieldToInt32(uint bitField) + { + return BitConverter.ToInt32(BitConverter.GetBytes(bitField), 0); + } + private static uint ConvertInt32BitFieldToUint32(int bitField) + { + return BitConverter.ToUInt32(BitConverter.GetBytes(bitField), 0); + } + #endregion + /// /// The database manager /// @@ -306,18 +317,18 @@ namespace OpenSim.Data.MSSQL item.Owner = new LLUUID((string) reader["avatarID"]); item.Name = (string) reader["inventoryName"]; item.Description = (string) reader["inventoryDescription"]; - item.NextPermissions = Convert.ToUInt32(reader["inventoryNextPermissions"]); - item.CurrentPermissions = Convert.ToUInt32(reader["inventoryCurrentPermissions"]); + item.NextPermissions = ConvertInt32BitFieldToUint32((int)reader["inventoryNextPermissions"]); + item.CurrentPermissions = ConvertInt32BitFieldToUint32((int)reader["inventoryCurrentPermissions"]); item.InvType = (int) reader["invType"]; item.Creator = new LLUUID((string) reader["creatorID"]); - item.BasePermissions = Convert.ToUInt32(reader["inventoryBasePermissions"]); - item.EveryOnePermissions = Convert.ToUInt32(reader["inventoryEveryOnePermissions"]); + item.BasePermissions = ConvertInt32BitFieldToUint32((int)reader["inventoryBasePermissions"]); + item.EveryOnePermissions = ConvertInt32BitFieldToUint32((int)reader["inventoryEveryOnePermissions"]); item.SalePrice = (int) reader["salePrice"]; item.SaleType = Convert.ToByte(reader["saleType"]); item.CreationDate = (int) reader["creationDate"]; item.GroupID = new LLUUID(reader["groupID"].ToString()); item.GroupOwned = Convert.ToBoolean(reader["groupOwned"]); - item.Flags = Convert.ToUInt32(reader["flags"]); + item.Flags = ConvertInt32BitFieldToUint32((int)reader["flags"]); return item; } @@ -368,7 +379,7 @@ namespace OpenSim.Data.MSSQL /// /// Reads a list of inventory folders returned by a query. /// - /// A MySQL Data Reader + /// A MSSQL Data Reader /// A List containing inventory folders protected static InventoryFolderBase readInventoryFolder(IDataReader reader) { @@ -380,7 +391,7 @@ namespace OpenSim.Data.MSSQL folder.ID = new LLUUID((string) reader["folderID"]); folder.Name = (string) reader["folderName"]; folder.Type = (short) reader["type"]; - folder.Version = (ushort) ((int) reader["version"]); + folder.Version = Convert.ToUInt16(reader["version"]); return folder; } catch (Exception e) @@ -450,31 +461,29 @@ namespace OpenSim.Data.MSSQL try { - Dictionary param = new Dictionary(); - param["inventoryID"] = item.ID.ToString(); - param["assetID"] = item.AssetID.ToString(); - param["assetType"] = item.AssetType.ToString(); - param["parentFolderID"] = item.Folder.ToString(); - param["avatarID"] = item.Owner.ToString(); - param["inventoryName"] = item.Name; - param["inventoryDescription"] = item.Description; - param["inventoryNextPermissions"] = item.NextPermissions.ToString(); - param["inventoryCurrentPermissions"] = item.CurrentPermissions.ToString(); - param["invType"] = Convert.ToString(item.InvType); - param["creatorID"] = item.Creator.ToString(); - param["inventoryBasePermissions"] = Convert.ToString(item.BasePermissions); - param["inventoryEveryOnePermissions"] = Convert.ToString(item.EveryOnePermissions); - - param["salePrice"] = Convert.ToString(item.SalePrice); - param["saleType"] = Convert.ToString(item.SaleType); - param["creationDate"] = Convert.ToString(item.CreationDate); - param["groupID"] = item.GroupID.ToString(); - param["groupOwned"] = Convert.ToString(item.GroupOwned); - param["flags"] = Convert.ToString(item.Flags); - - IDbCommand result = database.Query(sql, param); - result.ExecuteNonQuery(); - result.Dispose(); + SqlCommand command = new SqlCommand(sql, database.getConnection()); + command.Parameters.AddWithValue("inventoryID", item.ID.ToString()); + command.Parameters.AddWithValue("assetID", item.AssetID.ToString()); + command.Parameters.AddWithValue("assetType", item.AssetType.ToString()); + command.Parameters.AddWithValue("parentFolderID", item.Folder.ToString()); + command.Parameters.AddWithValue("avatarID", item.Owner.ToString()); + command.Parameters.AddWithValue("inventoryName", item.Name); + command.Parameters.AddWithValue("inventoryDescription", item.Description); + command.Parameters.AddWithValue("inventoryNextPermissions", ConvertUint32BitFieldToInt32(item.NextPermissions)); + command.Parameters.AddWithValue("inventoryCurrentPermissions", ConvertUint32BitFieldToInt32(item.CurrentPermissions)); + command.Parameters.AddWithValue("invType", item.InvType); + command.Parameters.AddWithValue("creatorID", item.Creator.ToString()); + command.Parameters.AddWithValue("inventoryBasePermissions", ConvertUint32BitFieldToInt32(item.BasePermissions)); + command.Parameters.AddWithValue("inventoryEveryOnePermissions", ConvertUint32BitFieldToInt32(item.EveryOnePermissions)); + command.Parameters.AddWithValue("salePrice", item.SalePrice); + command.Parameters.AddWithValue("saleType", item.SaleType); + command.Parameters.AddWithValue("creationDate", item.CreationDate); + command.Parameters.AddWithValue("groupID", item.GroupID.ToString()); + command.Parameters.AddWithValue("groupOwned", item.GroupOwned); + command.Parameters.AddWithValue("flags", ConvertUint32BitFieldToInt32(item.Flags)); + + command.ExecuteNonQuery(); + command.Dispose(); } catch (SqlException e) { @@ -490,46 +499,44 @@ namespace OpenSim.Data.MSSQL { SqlCommand command = new SqlCommand("UPDATE inventoryitems set inventoryID = @inventoryID, " + "assetID = @assetID, " + - "assetType = @assetType" + - "parentFolderID = @parentFolderID" + - "avatarID = @avatarID" + - "inventoryName = @inventoryName" + - "inventoryDescription = @inventoryDescription" + - "inventoryNextPermissions = @inventoryNextPermissions" + - "inventoryCurrentPermissions = @inventoryCurrentPermissions" + - "invType = @invType" + - "creatorID = @creatorID" + - "inventoryBasePermissions = @inventoryBasePermissions" + - "inventoryEveryOnePermissions = @inventoryEveryOnePermissions) where " + + "assetType = @assetType," + + "parentFolderID = @parentFolderID," + + "avatarID = @avatarID," + + "inventoryName = @inventoryName," + + "inventoryDescription = @inventoryDescription," + + "inventoryNextPermissions = @inventoryNextPermissions," + + "inventoryCurrentPermissions = @inventoryCurrentPermissions," + + "invType = @invType," + + "creatorID = @creatorID," + + "inventoryBasePermissions = @inventoryBasePermissions," + + "inventoryEveryOnePermissions = @inventoryEveryOnePermissions," + + "salePrice = @salePrice," + + "saleType = @saleType," + + "creationDate = @creationDate," + + "groupID = @groupID," + + "groupOwned = @groupOwned," + + "flags = @flags where " + "inventoryID = @keyInventoryID;", database.getConnection()); - SqlParameter param1 = new SqlParameter("@inventoryID", item.ID.ToString()); - SqlParameter param2 = new SqlParameter("@assetID", item.AssetID); - SqlParameter param3 = new SqlParameter("@assetType", item.AssetType); - SqlParameter param4 = new SqlParameter("@parentFolderID", item.Folder); - SqlParameter param5 = new SqlParameter("@avatarID", item.Owner); - SqlParameter param6 = new SqlParameter("@inventoryName", item.Name); - SqlParameter param7 = new SqlParameter("@inventoryDescription", item.Description); - SqlParameter param8 = new SqlParameter("@inventoryNextPermissions", item.NextPermissions); - SqlParameter param9 = new SqlParameter("@inventoryCurrentPermissions", item.CurrentPermissions); - SqlParameter param10 = new SqlParameter("@invType", item.InvType); - SqlParameter param11 = new SqlParameter("@creatorID", item.Creator); - SqlParameter param12 = new SqlParameter("@inventoryBasePermissions", item.BasePermissions); - SqlParameter param13 = new SqlParameter("@inventoryEveryOnePermissions", item.EveryOnePermissions); - SqlParameter param14 = new SqlParameter("@keyInventoryID", item.ID.ToString()); - command.Parameters.Add(param1); - command.Parameters.Add(param2); - command.Parameters.Add(param3); - command.Parameters.Add(param4); - command.Parameters.Add(param5); - command.Parameters.Add(param6); - command.Parameters.Add(param7); - command.Parameters.Add(param8); - command.Parameters.Add(param9); - command.Parameters.Add(param10); - command.Parameters.Add(param11); - command.Parameters.Add(param12); - command.Parameters.Add(param13); - command.Parameters.Add(param14); + command.Parameters.AddWithValue("inventoryID", item.ID.ToString()); + command.Parameters.AddWithValue("assetID", item.AssetID.ToString()); + command.Parameters.AddWithValue("assetType", item.AssetType.ToString()); + command.Parameters.AddWithValue("parentFolderID", item.Folder.ToString()); + command.Parameters.AddWithValue("avatarID", item.Owner.ToString()); + command.Parameters.AddWithValue("inventoryName", item.Name); + command.Parameters.AddWithValue("inventoryDescription", item.Description); + command.Parameters.AddWithValue("inventoryNextPermissions", ConvertUint32BitFieldToInt32(item.NextPermissions)); + command.Parameters.AddWithValue("inventoryCurrentPermissions", ConvertUint32BitFieldToInt32(item.CurrentPermissions)); + command.Parameters.AddWithValue("invType", item.InvType); + command.Parameters.AddWithValue("creatorID", item.Creator.ToString()); + command.Parameters.AddWithValue("inventoryBasePermissions", ConvertUint32BitFieldToInt32(item.BasePermissions)); + command.Parameters.AddWithValue("inventoryEveryOnePermissions", ConvertUint32BitFieldToInt32(item.EveryOnePermissions)); + command.Parameters.AddWithValue("salePrice", item.SalePrice); + command.Parameters.AddWithValue("saleType", item.SaleType); + command.Parameters.AddWithValue("creationDate", item.CreationDate); + command.Parameters.AddWithValue("groupID", item.GroupID.ToString()); + command.Parameters.AddWithValue("groupOwned", item.GroupOwned); + command.Parameters.AddWithValue("flags", ConvertUint32BitFieldToInt32(item.Flags)); + command.Parameters.AddWithValue("@keyInventoryID", item.ID.ToString()); try { @@ -574,19 +581,19 @@ namespace OpenSim.Data.MSSQL sql += "(@folderID, @agentID, @parentFolderID, @folderName, @type, @version);"; - Dictionary param = new Dictionary(); - param["folderID"] = folder.ID.ToString(); - param["agentID"] = folder.Owner.ToString(); - param["parentFolderID"] = folder.ParentID.ToString(); - param["folderName"] = folder.Name; - param["type"] = Convert.ToString(folder.Type); - param["version"] = Convert.ToString(folder.Version); + SqlCommand command = new SqlCommand(sql, database.getConnection()); + command.Parameters.AddWithValue("folderID", folder.ID.ToString()); + command.Parameters.AddWithValue("agentID", folder.Owner.ToString()); + command.Parameters.AddWithValue("parentFolderID", folder.ParentID.ToString()); + command.Parameters.AddWithValue("folderName", folder.Name); + command.Parameters.AddWithValue("type", folder.Type); + command.Parameters.AddWithValue("version", Convert.ToInt32(folder.Version)); try { - IDbCommand result = database.Query(sql, param); - result.ExecuteNonQuery(); - result.Dispose(); + //IDbCommand result = database.Query(sql, param); + command.ExecuteNonQuery(); + command.Dispose(); } catch (Exception e) { @@ -612,7 +619,7 @@ namespace OpenSim.Data.MSSQL SqlParameter param3 = new SqlParameter("@parentFolderID", folder.ParentID.ToString()); SqlParameter param4 = new SqlParameter("@folderName", folder.Name); SqlParameter param5 = new SqlParameter("@type", folder.Type); - SqlParameter param6 = new SqlParameter("@version", folder.Version); + SqlParameter param6 = new SqlParameter("@version", Convert.ToInt32(folder.Version)); SqlParameter param7 = new SqlParameter("@keyFolderID", folder.ID.ToString()); command.Parameters.Add(param1); command.Parameters.Add(param2); -- cgit v1.1