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3dd98a112f
configs. This works with sqlite and nhibernate backends, and stays with default seperate ini files for mysql and mssql until someone writes those.
737 lines
29 KiB
C#
737 lines
29 KiB
C#
/*
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* Copyright (c) Contributors, http://opensimulator.org/
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* See CONTRIBUTORS.TXT for a full list of copyright holders.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the OpenSim Project nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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using System;
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using System.Collections.Generic;
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using System.Data;
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using System.Data.SqlClient;
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using System.Reflection;
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using libsecondlife;
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using log4net;
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using OpenSim.Framework;
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namespace OpenSim.Data.MSSQL
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{
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/// <summary>
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/// A MySQL interface for the inventory server
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/// </summary>
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public class MSSQLInventoryData : IInventoryData
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{
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private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
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/// <summary>
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/// The database manager
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/// </summary>
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private MSSQLManager database;
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/// <summary>
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/// Loads and initialises this database plugin
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/// </summary>
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public void Initialise(string connect)
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{
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// TODO: actually use the provided connect string
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Initialise();
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}
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public void Initialise()
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{
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IniFile GridDataMySqlFile = new IniFile("mssql_connection.ini");
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string settingDataSource = GridDataMySqlFile.ParseFileReadValue("data_source");
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string settingInitialCatalog = GridDataMySqlFile.ParseFileReadValue("initial_catalog");
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string settingPersistSecurityInfo = GridDataMySqlFile.ParseFileReadValue("persist_security_info");
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string settingUserId = GridDataMySqlFile.ParseFileReadValue("user_id");
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string settingPassword = GridDataMySqlFile.ParseFileReadValue("password");
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database =
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new MSSQLManager(settingDataSource, settingInitialCatalog, settingPersistSecurityInfo, settingUserId,
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settingPassword);
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TestTables();
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}
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#region Test and initialization code
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private void UpgradeFoldersTable(string tableName)
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{
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// null as the version, indicates that the table didn't exist
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if (tableName == null)
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{
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database.ExecuteResourceSql("CreateFoldersTable.sql");
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//database.ExecuteResourceSql("UpgradeFoldersTableToVersion2.sql");
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return;
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}
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}
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private void UpgradeItemsTable(string tableName)
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{
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// null as the version, indicates that the table didn't exist
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if (tableName == null)
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{
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database.ExecuteResourceSql("CreateItemsTable.sql");
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//database.ExecuteResourceSql("UpgradeItemsTableToVersion2.sql");
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return;
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}
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}
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private void TestTables()
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{
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Dictionary<string, string> tableList = new Dictionary<string, string>();
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tableList["inventoryfolders"] = null;
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tableList["inventoryitems"] = null;
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database.GetTableVersion(tableList);
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UpgradeFoldersTable(tableList["inventoryfolders"]);
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UpgradeItemsTable(tableList["inventoryitems"]);
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}
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#endregion
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/// <summary>
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/// The name of this DB provider
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/// </summary>
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/// <returns>Name of DB provider</returns>
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public string getName()
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{
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return "MSSQL Inventory Data Interface";
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}
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/// <summary>
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/// Closes this DB provider
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/// </summary>
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public void Close()
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{
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// Do nothing.
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}
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/// <summary>
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/// Returns the version of this DB provider
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/// </summary>
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/// <returns>A string containing the DB provider</returns>
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public string getVersion()
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{
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return database.getVersion();
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}
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/// <summary>
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/// Returns a list of items in a specified folder
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/// </summary>
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/// <param name="folderID">The folder to search</param>
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/// <returns>A list containing inventory items</returns>
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public List<InventoryItemBase> getInventoryInFolder(LLUUID folderID)
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{
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try
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{
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lock (database)
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{
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List<InventoryItemBase> items = new List<InventoryItemBase>();
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Dictionary<string, string> param = new Dictionary<string, string>();
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param["parentFolderID"] = folderID.ToString();
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IDbCommand result =
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database.Query("SELECT * FROM inventoryitems WHERE parentFolderID = @parentFolderID", param);
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IDataReader reader = result.ExecuteReader();
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while (reader.Read())
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items.Add(readInventoryItem(reader));
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reader.Close();
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result.Dispose();
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return items;
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}
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}
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catch (Exception e)
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{
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database.Reconnect();
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m_log.Error(e.ToString());
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return null;
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}
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}
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/// <summary>
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/// Returns a list of the root folders within a users inventory
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/// </summary>
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/// <param name="user">The user whos inventory is to be searched</param>
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/// <returns>A list of folder objects</returns>
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public List<InventoryFolderBase> getUserRootFolders(LLUUID user)
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{
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try
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{
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lock (database)
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{
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Dictionary<string, string> param = new Dictionary<string, string>();
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param["uuid"] = user.ToString();
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param["zero"] = LLUUID.Zero.ToString();
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IDbCommand result =
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database.Query(
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"SELECT * FROM inventoryfolders WHERE parentFolderID = @zero AND agentID = @uuid", param);
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IDataReader reader = result.ExecuteReader();
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List<InventoryFolderBase> items = new List<InventoryFolderBase>();
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while (reader.Read())
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items.Add(readInventoryFolder(reader));
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reader.Close();
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result.Dispose();
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return items;
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}
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}
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catch (Exception e)
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{
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database.Reconnect();
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m_log.Error(e.ToString());
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return null;
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}
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}
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// see InventoryItemBase.getUserRootFolder
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public InventoryFolderBase getUserRootFolder(LLUUID user)
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{
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try
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{
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lock (database)
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{
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Dictionary<string, string> param = new Dictionary<string, string>();
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param["uuid"] = user.ToString();
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param["zero"] = LLUUID.Zero.ToString();
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IDbCommand result =
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database.Query(
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"SELECT * FROM inventoryfolders WHERE parentFolderID = @zero AND agentID = @uuid", param);
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IDataReader reader = result.ExecuteReader();
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List<InventoryFolderBase> items = new List<InventoryFolderBase>();
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while (reader.Read())
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items.Add(readInventoryFolder(reader));
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InventoryFolderBase rootFolder = null;
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// There should only ever be one root folder for a user. However, if there's more
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// than one we'll simply use the first one rather than failing. It would be even
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// nicer to print some message to this effect, but this feels like it's too low a
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// to put such a message out, and it's too minor right now to spare the time to
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// suitably refactor.
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if (items.Count > 0)
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{
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rootFolder = items[0];
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}
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reader.Close();
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result.Dispose();
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return rootFolder;
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}
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}
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catch (Exception e)
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{
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database.Reconnect();
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m_log.Error(e.ToString());
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return null;
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}
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}
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/// <summary>
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/// Returns a list of folders in a users inventory contained within the specified folder
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/// </summary>
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/// <param name="parentID">The folder to search</param>
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/// <returns>A list of inventory folders</returns>
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public List<InventoryFolderBase> getInventoryFolders(LLUUID parentID)
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{
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try
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{
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lock (database)
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{
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Dictionary<string, string> param = new Dictionary<string, string>();
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param["parentFolderID"] = parentID.ToString();
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IDbCommand result =
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database.Query("SELECT * FROM inventoryfolders WHERE parentFolderID = @parentFolderID", param);
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IDataReader reader = result.ExecuteReader();
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List<InventoryFolderBase> items = new List<InventoryFolderBase>();
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while (reader.Read())
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items.Add(readInventoryFolder(reader));
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reader.Close();
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result.Dispose();
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return items;
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}
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}
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catch (Exception e)
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{
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database.Reconnect();
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m_log.Error(e.ToString());
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return null;
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}
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}
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/// <summary>
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/// Reads a one item from an SQL result
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/// </summary>
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/// <param name="reader">The SQL Result</param>
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/// <returns>the item read</returns>
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private InventoryItemBase readInventoryItem(IDataReader reader)
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{
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try
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{
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InventoryItemBase item = new InventoryItemBase();
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item.ID = new LLUUID((string) reader["inventoryID"]);
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item.AssetID = new LLUUID((string) reader["assetID"]);
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item.AssetType = (int) reader["assetType"];
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item.Folder = new LLUUID((string) reader["parentFolderID"]);
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item.Owner = new LLUUID((string) reader["avatarID"]);
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item.Name = (string) reader["inventoryName"];
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item.Description = (string) reader["inventoryDescription"];
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item.NextPermissions = Convert.ToUInt32(reader["inventoryNextPermissions"]);
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item.CurrentPermissions = Convert.ToUInt32(reader["inventoryCurrentPermissions"]);
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item.InvType = (int) reader["invType"];
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item.Creator = new LLUUID((string) reader["creatorID"]);
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item.BasePermissions = Convert.ToUInt32(reader["inventoryBasePermissions"]);
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item.EveryOnePermissions = Convert.ToUInt32(reader["inventoryEveryOnePermissions"]);
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return item;
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}
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catch (SqlException e)
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{
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m_log.Error(e.ToString());
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}
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return null;
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}
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/// <summary>
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/// Returns a specified inventory item
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/// </summary>
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/// <param name="item">The item to return</param>
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/// <returns>An inventory item</returns>
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public InventoryItemBase getInventoryItem(LLUUID itemID)
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{
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try
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{
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lock (database)
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{
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Dictionary<string, string> param = new Dictionary<string, string>();
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param["inventoryID"] = itemID.ToString();
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IDbCommand result =
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database.Query("SELECT * FROM inventoryitems WHERE inventoryID = @inventoryID", param);
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IDataReader reader = result.ExecuteReader();
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InventoryItemBase item = null;
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if (reader.Read())
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item = readInventoryItem(reader);
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reader.Close();
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result.Dispose();
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return item;
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}
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}
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catch (Exception e)
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{
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database.Reconnect();
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m_log.Error(e.ToString());
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}
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return null;
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}
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/// <summary>
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/// Reads a list of inventory folders returned by a query.
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/// </summary>
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/// <param name="reader">A MySQL Data Reader</param>
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/// <returns>A List containing inventory folders</returns>
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protected InventoryFolderBase readInventoryFolder(IDataReader reader)
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{
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try
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{
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InventoryFolderBase folder = new InventoryFolderBase();
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folder.Owner = new LLUUID((string) reader["agentID"]);
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folder.ParentID = new LLUUID((string) reader["parentFolderID"]);
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folder.ID = new LLUUID((string) reader["folderID"]);
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folder.Name = (string) reader["folderName"];
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folder.Type = (short) reader["type"];
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folder.Version = (ushort) ((int) reader["version"]);
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return folder;
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}
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catch (Exception e)
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{
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m_log.Error(e.ToString());
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}
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return null;
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}
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/// <summary>
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/// Returns a specified inventory folder
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/// </summary>
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/// <param name="folder">The folder to return</param>
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/// <returns>A folder class</returns>
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public InventoryFolderBase getInventoryFolder(LLUUID folderID)
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{
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try
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{
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lock (database)
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{
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Dictionary<string, string> param = new Dictionary<string, string>();
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param["uuid"] = folderID.ToString();
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IDbCommand result = database.Query("SELECT * FROM inventoryfolders WHERE folderID = @uuid", param);
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IDataReader reader = result.ExecuteReader();
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reader.Read();
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InventoryFolderBase folder = readInventoryFolder(reader);
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reader.Close();
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result.Dispose();
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return folder;
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}
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}
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catch (Exception e)
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{
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database.Reconnect();
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m_log.Error(e.ToString());
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return null;
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}
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}
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/// <summary>
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/// Adds a specified item to the database
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/// </summary>
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/// <param name="item">The inventory item</param>
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public void addInventoryItem(InventoryItemBase item)
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{
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if (getInventoryItem(item.ID) != null)
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{
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updateInventoryItem(item);
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return;
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}
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string sql = "INSERT INTO inventoryitems";
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sql +=
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"([inventoryID], [assetID], [assetType], [parentFolderID], [avatarID], [inventoryName], [inventoryDescription], [inventoryNextPermissions], [inventoryCurrentPermissions], [invType], [creatorID], [inventoryBasePermissions], [inventoryEveryOnePermissions]) VALUES ";
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sql +=
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"(@inventoryID, @assetID, @assetType, @parentFolderID, @avatarID, @inventoryName, @inventoryDescription, @inventoryNextPermissions, @inventoryCurrentPermissions, @invType, @creatorID, @inventoryBasePermissions, @inventoryEveryOnePermissions);";
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try
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{
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Dictionary<string, string> param = new Dictionary<string, string>();
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param["inventoryID"] = item.ID.ToString();
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param["assetID"] = item.AssetID.ToString();
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param["assetType"] = item.AssetType.ToString();
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param["parentFolderID"] = item.Folder.ToString();
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param["avatarID"] = item.Owner.ToString();
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param["inventoryName"] = item.Name;
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param["inventoryDescription"] = item.Description;
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param["inventoryNextPermissions"] = item.NextPermissions.ToString();
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param["inventoryCurrentPermissions"] = item.CurrentPermissions.ToString();
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param["invType"] = Convert.ToString(item.InvType);
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param["creatorID"] = item.Creator.ToString();
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param["inventoryBasePermissions"] = Convert.ToString(item.BasePermissions);
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param["inventoryEveryOnePermissions"] = Convert.ToString(item.EveryOnePermissions);
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IDbCommand result = database.Query(sql, param);
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result.ExecuteNonQuery();
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result.Dispose();
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}
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catch (SqlException e)
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{
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m_log.Error(e.ToString());
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}
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}
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/// <summary>
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/// Updates the specified inventory item
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/// </summary>
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/// <param name="item">Inventory item to update</param>
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public void updateInventoryItem(InventoryItemBase item)
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{
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SqlCommand command = new SqlCommand("UPDATE inventoryitems set inventoryID = @inventoryID, " +
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"assetID = @assetID, " +
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"assetType = @assetType" +
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"parentFolderID = @parentFolderID" +
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"avatarID = @avatarID" +
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"inventoryName = @inventoryName" +
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"inventoryDescription = @inventoryDescription" +
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"inventoryNextPermissions = @inventoryNextPermissions" +
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"inventoryCurrentPermissions = @inventoryCurrentPermissions" +
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"invType = @invType" +
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"creatorID = @creatorID" +
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"inventoryBasePermissions = @inventoryBasePermissions" +
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"inventoryEveryOnePermissions = @inventoryEveryOnePermissions) where " +
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"inventoryID = @keyInventoryID;", database.getConnection());
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SqlParameter param1 = new SqlParameter("@inventoryID", item.ID.ToString());
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SqlParameter param2 = new SqlParameter("@assetID", item.AssetID);
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SqlParameter param3 = new SqlParameter("@assetType", item.AssetType);
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SqlParameter param4 = new SqlParameter("@parentFolderID", item.Folder);
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SqlParameter param5 = new SqlParameter("@avatarID", item.Owner);
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SqlParameter param6 = new SqlParameter("@inventoryName", item.Name);
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SqlParameter param7 = new SqlParameter("@inventoryDescription", item.Description);
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SqlParameter param8 = new SqlParameter("@inventoryNextPermissions", item.NextPermissions);
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SqlParameter param9 = new SqlParameter("@inventoryCurrentPermissions", item.CurrentPermissions);
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SqlParameter param10 = new SqlParameter("@invType", item.InvType);
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SqlParameter param11 = new SqlParameter("@creatorID", item.Creator);
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SqlParameter param12 = new SqlParameter("@inventoryBasePermissions", item.BasePermissions);
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SqlParameter param13 = new SqlParameter("@inventoryEveryOnePermissions", item.EveryOnePermissions);
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SqlParameter param14 = new SqlParameter("@keyInventoryID", item.ID.ToString());
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command.Parameters.Add(param1);
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command.Parameters.Add(param2);
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command.Parameters.Add(param3);
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command.Parameters.Add(param4);
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command.Parameters.Add(param5);
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command.Parameters.Add(param6);
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command.Parameters.Add(param7);
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command.Parameters.Add(param8);
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command.Parameters.Add(param9);
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command.Parameters.Add(param10);
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command.Parameters.Add(param11);
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command.Parameters.Add(param12);
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command.Parameters.Add(param13);
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command.Parameters.Add(param14);
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try
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{
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command.ExecuteNonQuery();
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}
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catch (Exception e)
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{
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m_log.Error(e.ToString());
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}
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="item"></param>
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public void deleteInventoryItem(LLUUID itemID)
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|
{
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try
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|
{
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Dictionary<string, string> param = new Dictionary<string, string>();
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param["uuid"] = itemID.ToString();
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|
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IDbCommand cmd = database.Query("DELETE FROM inventoryitems WHERE inventoryID=@uuid", param);
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cmd.ExecuteNonQuery();
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cmd.Dispose();
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|
}
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|
catch (SqlException e)
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|
{
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|
database.Reconnect();
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|
m_log.Error(e.ToString());
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|
}
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|
}
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|
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/// <summary>
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|
/// Creates a new inventory folder
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|
/// </summary>
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|
/// <param name="folder">Folder to create</param>
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|
public void addInventoryFolder(InventoryFolderBase folder)
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|
{
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|
string sql =
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"INSERT INTO inventoryfolders ([folderID], [agentID], [parentFolderID], [folderName], [type], [version]) VALUES ";
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sql += "(@folderID, @agentID, @parentFolderID, @folderName, @type, @version);";
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|
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|
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Dictionary<string, string> param = new Dictionary<string, string>();
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|
param["folderID"] = folder.ID.ToString();
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param["agentID"] = folder.Owner.ToString();
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|
param["parentFolderID"] = folder.ParentID.ToString();
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|
param["folderName"] = folder.Name;
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|
param["type"] = Convert.ToString(folder.Type);
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|
param["version"] = Convert.ToString(folder.Version);
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|
|
|
try
|
|
{
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|
IDbCommand result = database.Query(sql, param);
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|
result.ExecuteNonQuery();
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|
result.Dispose();
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|
}
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|
catch (Exception e)
|
|
{
|
|
m_log.Error(e.ToString());
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Updates an inventory folder
|
|
/// </summary>
|
|
/// <param name="folder">Folder to update</param>
|
|
public void updateInventoryFolder(InventoryFolderBase folder)
|
|
{
|
|
SqlCommand command = new SqlCommand("UPDATE inventoryfolders set folderID = @folderID, " +
|
|
"agentID = @agentID, " +
|
|
"parentFolderID = @parentFolderID," +
|
|
"folderName = @folderName," +
|
|
"type = @type," +
|
|
"version = @version where " +
|
|
"folderID = @keyFolderID;", database.getConnection());
|
|
SqlParameter param1 = new SqlParameter("@folderID", folder.ID.ToString());
|
|
SqlParameter param2 = new SqlParameter("@agentID", folder.Owner.ToString());
|
|
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 param7 = new SqlParameter("@keyFolderID", folder.ID.ToString());
|
|
command.Parameters.Add(param1);
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|
command.Parameters.Add(param2);
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|
command.Parameters.Add(param3);
|
|
command.Parameters.Add(param4);
|
|
command.Parameters.Add(param5);
|
|
command.Parameters.Add(param6);
|
|
command.Parameters.Add(param7);
|
|
|
|
try
|
|
{
|
|
command.ExecuteNonQuery();
|
|
}
|
|
catch (Exception e)
|
|
{
|
|
m_log.Error(e.ToString());
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Updates an inventory folder
|
|
/// </summary>
|
|
/// <param name="folder">Folder to update</param>
|
|
public void moveInventoryFolder(InventoryFolderBase folder)
|
|
{
|
|
SqlCommand command = new SqlCommand("UPDATE inventoryfolders set folderID = @folderID, " +
|
|
"parentFolderID = @parentFolderID," +
|
|
"folderID = @keyFolderID;", database.getConnection());
|
|
SqlParameter param1 = new SqlParameter("@folderID", folder.ID.ToString());
|
|
SqlParameter param2 = new SqlParameter("@parentFolderID", folder.ParentID.ToString());
|
|
SqlParameter param3 = new SqlParameter("@keyFolderID", folder.ID.ToString());
|
|
command.Parameters.Add(param1);
|
|
command.Parameters.Add(param2);
|
|
command.Parameters.Add(param3);
|
|
|
|
try
|
|
{
|
|
command.ExecuteNonQuery();
|
|
}
|
|
catch (Exception e)
|
|
{
|
|
m_log.Error(e.ToString());
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Append a list of all the child folders of a parent folder
|
|
/// </summary>
|
|
/// <param name="folders">list where folders will be appended</param>
|
|
/// <param name="parentID">ID of parent</param>
|
|
protected void getInventoryFolders(ref List<InventoryFolderBase> folders, LLUUID parentID)
|
|
{
|
|
List<InventoryFolderBase> subfolderList = getInventoryFolders(parentID);
|
|
|
|
foreach (InventoryFolderBase f in subfolderList)
|
|
folders.Add(f);
|
|
}
|
|
|
|
// See IInventoryData
|
|
public List<InventoryFolderBase> getFolderHierarchy(LLUUID parentID)
|
|
{
|
|
List<InventoryFolderBase> folders = new List<InventoryFolderBase>();
|
|
getInventoryFolders(ref folders, parentID);
|
|
|
|
for (int i = 0; i < folders.Count; i++)
|
|
getInventoryFolders(ref folders, folders[i].ID);
|
|
|
|
return folders;
|
|
}
|
|
|
|
protected void deleteOneFolder(LLUUID folderID)
|
|
{
|
|
try
|
|
{
|
|
Dictionary<string, string> param = new Dictionary<string, string>();
|
|
param["folderID"] = folderID.ToString();
|
|
|
|
IDbCommand cmd = database.Query("DELETE FROM inventoryfolders WHERE folderID=@folderID", param);
|
|
cmd.ExecuteNonQuery();
|
|
cmd.Dispose();
|
|
}
|
|
catch (SqlException e)
|
|
{
|
|
database.Reconnect();
|
|
m_log.Error(e.ToString());
|
|
}
|
|
}
|
|
|
|
protected void deleteItemsInFolder(LLUUID folderID)
|
|
{
|
|
try
|
|
{
|
|
Dictionary<string, string> param = new Dictionary<string, string>();
|
|
param["parentFolderID"] = folderID.ToString();
|
|
|
|
|
|
IDbCommand cmd =
|
|
database.Query("DELETE FROM inventoryitems WHERE parentFolderID=@parentFolderID", param);
|
|
cmd.ExecuteNonQuery();
|
|
cmd.Dispose();
|
|
}
|
|
catch (SqlException e)
|
|
{
|
|
database.Reconnect();
|
|
m_log.Error(e.ToString());
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Delete an inventory folder
|
|
/// </summary>
|
|
/// <param name="folderId">Id of folder to delete</param>
|
|
public void deleteInventoryFolder(LLUUID folderID)
|
|
{
|
|
lock (database)
|
|
{
|
|
List<InventoryFolderBase> subFolders = getFolderHierarchy(folderID);
|
|
|
|
//Delete all sub-folders
|
|
foreach (InventoryFolderBase f in subFolders)
|
|
{
|
|
deleteOneFolder(f.ID);
|
|
deleteItemsInFolder(f.ID);
|
|
}
|
|
|
|
//Delete the actual row
|
|
deleteOneFolder(folderID);
|
|
deleteItemsInFolder(folderID);
|
|
}
|
|
}
|
|
}
|
|
}
|