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Rename NewAssetServer AssetInventoryServer and fully qualify with
OpenSim.Grid.AssetInventoryServer.
This commit is contained in:
Mike Mazur
@@ -0,0 +1,804 @@
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/*
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* Copyright (c) 2008 Intel Corporation
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* All rights reserved.
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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
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* are met:
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*
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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 Intel Corporation nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
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* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE INTEL OR ITS
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* 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.Net;
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using System.Data;
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using MySql.Data.MySqlClient;
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using ExtensionLoader;
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using ExtensionLoader.Config;
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using OpenMetaverse;
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using OpenMetaverse.StructuredData;
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namespace OpenSim.Grid.AssetInventoryServer.Extensions
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{
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public class OpenSimMySQLInventory : IExtension<AssetInventoryServer>, IInventoryProvider
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{
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const string EXTENSION_NAME = "OpenSimMySQLInventory"; // Used in metrics reporting
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AssetInventoryServer server;
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public OpenSimMySQLInventory()
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{
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}
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#region Required Interfaces
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public void Start(AssetInventoryServer server)
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{
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this.server = server;
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using (MySqlConnection dbConnection = new MySqlConnection(DBConnString.GetConnectionString(server.ConfigFile)))
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{
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try
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{
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dbConnection.Open();
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Logger.Log.Info("Connected to MySQL inventory backend: " + dbConnection.ServerVersion);
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}
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catch (MySqlException ex)
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{
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Logger.Log.Error("Connection to MySQL inventory backend failed: " + ex.Message);
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}
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}
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}
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public void Stop()
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{
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}
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public BackendResponse TryFetchItem(Uri owner, UUID itemID, out InventoryItem item)
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{
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item = null;
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BackendResponse ret;
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using (MySqlConnection dbConnection = new MySqlConnection(DBConnString.GetConnectionString(server.ConfigFile)))
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{
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IDataReader reader;
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try
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{
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dbConnection.Open();
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IDbCommand command = dbConnection.CreateCommand();
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command.CommandText = String.Format("SELECT assetID,assetType,inventoryName,inventoryDescription,inventoryNextPermissions," +
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"inventoryCurrentPermissions,invType,creatorID,inventoryBasePermissions,inventoryEveryOnePermissions,salePrice,saleType," +
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"creationDate,groupID,groupOwned,flags,avatarID,parentFolderID,inventoryGroupPermissions FROM inventoryitems WHERE inventoryID='{0}'",
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itemID.ToString());
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reader = command.ExecuteReader();
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if (reader.Read())
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{
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item = new InventoryItem();
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item.ID = itemID;
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item.AssetID = UUID.Parse(reader.GetString(0));
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item.AssetType = reader.GetInt32(1);
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item.Name = reader.GetString(2);
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item.Description = reader.GetString(3);
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item.NextPermissions = (uint)reader.GetInt32(4);
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item.CurrentPermissions = (uint)reader.GetInt32(5);
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item.InvType = reader.GetInt32(6);
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item.Creator = UUID.Parse(reader.GetString(7));
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item.BasePermissions = (uint)reader.GetInt32(8);
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item.EveryOnePermissions = (uint)reader.GetInt32(9);
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item.SalePrice = reader.GetInt32(10);
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item.SaleType = reader.GetByte(11);
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item.CreationDate = reader.GetInt32(12);
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item.GroupID = UUID.Parse(reader.GetString(13));
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item.GroupOwned = reader.GetBoolean(14);
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item.Flags = (uint)reader.GetInt32(15);
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item.Owner = UUID.Parse(reader.GetString(16));
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item.Folder = UUID.Parse(reader.GetString(17));
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item.GroupPermissions = (uint)reader.GetInt32(18);
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ret = BackendResponse.Success;
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}
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else
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{
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ret = BackendResponse.NotFound;
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}
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}
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catch (MySqlException ex)
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{
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Logger.Log.Error("Connection to MySQL backend failed: " + ex.Message);
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ret = BackendResponse.Failure;
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}
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}
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server.MetricsProvider.LogInventoryFetch(EXTENSION_NAME, ret, owner, itemID, false, DateTime.Now);
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return ret;
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}
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public BackendResponse TryFetchFolder(Uri owner, UUID folderID, out InventoryFolder folder)
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{
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folder = null;
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BackendResponse ret;
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using (MySqlConnection dbConnection = new MySqlConnection(DBConnString.GetConnectionString(server.ConfigFile)))
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{
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IDataReader reader;
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try
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{
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dbConnection.Open();
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IDbCommand command = dbConnection.CreateCommand();
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command.CommandText = String.Format("SELECT folderName,type,version,agentID,parentFolderID FROM inventoryfolders WHERE folderID='{0}'",
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folderID.ToString());
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reader = command.ExecuteReader();
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if (reader.Read())
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{
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folder = new InventoryFolder();
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folder.Children = null; // This call only returns data for the folder itself, no children data
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folder.ID = folderID;
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folder.Name = reader.GetString(0);
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folder.Type = reader.GetInt16(1);
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folder.Version = (ushort)reader.GetInt16(2);
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folder.Owner = UUID.Parse(reader.GetString(3));
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folder.ParentID = UUID.Parse(reader.GetString(4));
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ret = BackendResponse.Success;
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}
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else
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{
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ret = BackendResponse.NotFound;
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}
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}
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catch (MySqlException ex)
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{
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Logger.Log.Error("Connection to MySQL backend failed: " + ex.Message);
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ret = BackendResponse.Failure;
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}
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}
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server.MetricsProvider.LogInventoryFetch(EXTENSION_NAME, ret, owner, folderID, true, DateTime.Now);
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return ret;
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}
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public BackendResponse TryFetchFolderContents(Uri owner, UUID folderID, out InventoryCollection contents)
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{
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contents = null;
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BackendResponse ret;
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using (MySqlConnection dbConnection = new MySqlConnection(DBConnString.GetConnectionString(server.ConfigFile)))
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{
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IDataReader reader;
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try
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{
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dbConnection.Open();
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contents = new InventoryCollection();
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#region Folder retrieval
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IDbCommand command = dbConnection.CreateCommand();
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command.CommandText = String.Format("SELECT folderName,type,version,agentID,folderID FROM inventoryfolders WHERE parentFolderID='{0}'",
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folderID.ToString());
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reader = command.ExecuteReader();
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contents.Folders = new Dictionary<UUID, InventoryFolder>();
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while (reader.Read())
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{
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InventoryFolder folder = new InventoryFolder();
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folder.ParentID = folderID;
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folder.Children = null; // This call doesn't do recursion
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folder.Name = reader.GetString(0);
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folder.Type = reader.GetInt16(1);
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folder.Version = (ushort)reader.GetInt16(2);
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folder.Owner = UUID.Parse(reader.GetString(3));
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folder.ID = UUID.Parse(reader.GetString(4));
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contents.Folders.Add(folder.ID, folder);
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contents.UserID = folder.Owner;
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}
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reader.Close();
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#endregion Folder retrieval
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#region Item retrieval
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command = dbConnection.CreateCommand();
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command.CommandText = String.Format("SELECT assetID,assetType,inventoryName,inventoryDescription,inventoryNextPermissions," +
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"inventoryCurrentPermissions,invType,creatorID,inventoryBasePermissions,inventoryEveryOnePermissions,salePrice,saleType," +
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"creationDate,groupID,groupOwned,flags,avatarID,inventoryID,inventoryGroupPermissions FROM inventoryitems WHERE parentFolderID='{0}'",
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folderID.ToString());
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reader = command.ExecuteReader();
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contents.Items = new Dictionary<UUID, InventoryItem>();
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while (reader.Read())
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{
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InventoryItem item = new InventoryItem();
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item.Folder = folderID;
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item.AssetID = UUID.Parse(reader.GetString(0));
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item.AssetType = reader.GetInt32(1);
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item.Name = reader.GetString(2);
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item.Description = reader.GetString(3);
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item.NextPermissions = (uint)reader.GetInt32(4);
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item.CurrentPermissions = (uint)reader.GetInt32(5);
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item.InvType = reader.GetInt32(6);
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item.Creator = UUID.Parse(reader.GetString(7));
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item.BasePermissions = (uint)reader.GetInt32(8);
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item.EveryOnePermissions = (uint)reader.GetInt32(9);
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item.SalePrice = reader.GetInt32(10);
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item.SaleType = reader.GetByte(11);
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item.CreationDate = reader.GetInt32(12);
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item.GroupID = UUID.Parse(reader.GetString(13));
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item.GroupOwned = reader.GetBoolean(14);
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item.Flags = (uint)reader.GetInt32(15);
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item.Owner = UUID.Parse(reader.GetString(16));
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item.ID = UUID.Parse(reader.GetString(17));
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item.GroupPermissions = (uint)reader.GetInt32(18);
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contents.Items.Add(item.ID, item);
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contents.UserID = item.Owner;
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}
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#endregion Item retrieval
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ret = BackendResponse.Success;
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}
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catch (MySqlException ex)
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{
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Logger.Log.Error("Connection to MySQL backend failed: " + ex.Message);
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ret = BackendResponse.Failure;
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}
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}
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server.MetricsProvider.LogInventoryFetchFolderContents(EXTENSION_NAME, ret, owner, folderID, DateTime.Now);
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return ret;
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}
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public BackendResponse TryFetchFolderList(Uri owner, out List<InventoryFolder> folders)
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{
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folders = null;
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BackendResponse ret;
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UUID ownerID;
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if (Utils.TryGetOpenSimUUID(owner, out ownerID))
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{
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using (MySqlConnection dbConnection = new MySqlConnection(DBConnString.GetConnectionString(server.ConfigFile)))
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{
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IDataReader reader;
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try
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{
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dbConnection.Open();
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folders = new List<InventoryFolder>();
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IDbCommand command = dbConnection.CreateCommand();
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command.CommandText = String.Format("SELECT folderName,type,version,folderID,parentFolderID FROM inventoryfolders WHERE agentID='{0}'",
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ownerID.ToString());
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reader = command.ExecuteReader();
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while (reader.Read())
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{
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InventoryFolder folder = new InventoryFolder();
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folder.Owner = ownerID;
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folder.Children = null; // This call does not create a folder hierarchy
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folder.Name = reader.GetString(0);
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folder.Type = reader.GetInt16(1);
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folder.Version = (ushort)reader.GetInt16(2);
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folder.ID = UUID.Parse(reader.GetString(3));
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folder.ParentID = UUID.Parse(reader.GetString(4));
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folders.Add(folder);
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}
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ret = BackendResponse.Success;
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}
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catch (MySqlException ex)
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{
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Logger.Log.Error("Connection to MySQL backend failed: " + ex.Message);
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ret = BackendResponse.Failure;
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}
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}
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}
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else
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{
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ret = BackendResponse.NotFound;
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}
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server.MetricsProvider.LogInventoryFetchFolderList(EXTENSION_NAME, ret, owner, DateTime.Now);
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return ret;
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}
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public BackendResponse TryFetchInventory(Uri owner, out InventoryCollection inventory)
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{
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inventory = null;
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BackendResponse ret;
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List<InventoryFolder> folders;
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UUID ownerID;
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ret = TryFetchFolderList(owner, out folders);
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if (ret == BackendResponse.Success)
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{
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// Add the retrieved folders to the inventory collection
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inventory = new InventoryCollection();
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inventory.Folders = new Dictionary<UUID, InventoryFolder>(folders.Count);
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foreach (InventoryFolder folder in folders)
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inventory.Folders[folder.ID] = folder;
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// Fetch inventory items
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if (Utils.TryGetOpenSimUUID(owner, out ownerID))
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{
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using (MySqlConnection dbConnection = new MySqlConnection(DBConnString.GetConnectionString(server.ConfigFile)))
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{
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IDataReader reader;
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try
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{
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dbConnection.Open();
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IDbCommand command = dbConnection.CreateCommand();
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command.CommandText = String.Format("SELECT assetID,assetType,inventoryName,inventoryDescription,inventoryNextPermissions," +
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"inventoryCurrentPermissions,invType,creatorID,inventoryBasePermissions,inventoryEveryOnePermissions,salePrice,saleType," +
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"creationDate,groupID,groupOwned,flags,inventoryID,parentFolderID,inventoryGroupPermissions FROM inventoryitems WHERE " +
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"avatarID='{0}'", ownerID.ToString());
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reader = command.ExecuteReader();
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inventory.UserID = ownerID;
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inventory.Items = new Dictionary<UUID, InventoryItem>();
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while (reader.Read())
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{
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InventoryItem item = new InventoryItem();
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item.Owner = ownerID;
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item.AssetID = UUID.Parse(reader.GetString(0));
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item.AssetType = reader.GetInt32(1);
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item.Name = reader.GetString(2);
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item.Description = reader.GetString(3);
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item.NextPermissions = (uint)reader.GetInt32(4);
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item.CurrentPermissions = (uint)reader.GetInt32(5);
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item.InvType = reader.GetInt32(6);
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item.Creator = UUID.Parse(reader.GetString(7));
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item.BasePermissions = (uint)reader.GetInt32(8);
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item.EveryOnePermissions = (uint)reader.GetInt32(9);
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item.SalePrice = reader.GetInt32(10);
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item.SaleType = reader.GetByte(11);
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item.CreationDate = reader.GetInt32(12);
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item.GroupID = UUID.Parse(reader.GetString(13));
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item.GroupOwned = reader.GetBoolean(14);
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item.Flags = (uint)reader.GetInt32(15);
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item.ID = UUID.Parse(reader.GetString(16));
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item.Folder = UUID.Parse(reader.GetString(17));
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item.GroupPermissions = (uint)reader.GetInt32(18);
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inventory.Items.Add(item.ID, item);
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}
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ret = BackendResponse.Success;
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}
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catch (MySqlException ex)
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{
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Logger.Log.Error("Connection to MySQL backend failed: " + ex.Message);
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ret = BackendResponse.Failure;
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}
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}
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}
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else
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{
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ret = BackendResponse.NotFound;
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}
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}
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server.MetricsProvider.LogInventoryFetchInventory(EXTENSION_NAME, ret, owner, DateTime.Now);
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return ret;
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}
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public BackendResponse TryFetchActiveGestures(Uri owner, out List<InventoryItem> gestures)
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{
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gestures = null;
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BackendResponse ret;
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UUID ownerID;
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if (Utils.TryGetOpenSimUUID(owner, out ownerID))
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{
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using (MySqlConnection dbConnection = new MySqlConnection(DBConnString.GetConnectionString(server.ConfigFile)))
|
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{
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IDataReader reader;
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try
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{
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dbConnection.Open();
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MySqlCommand command = new MySqlCommand("SELECT assetID,inventoryName,inventoryDescription,inventoryNextPermissions," +
|
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"inventoryCurrentPermissions,invType,creatorID,inventoryBasePermissions,inventoryEveryOnePermissions,salePrice,saleType," +
|
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"creationDate,groupID,groupOwned,inventoryID,parentFolderID,inventoryGroupPermissions FROM inventoryitems WHERE " +
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"avatarId=?uuid AND assetType=?type AND flags=1", dbConnection);
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command.Parameters.AddWithValue("?uuid", ownerID.ToString());
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command.Parameters.AddWithValue("?type", (int)AssetType.Gesture);
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reader = command.ExecuteReader();
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while (reader.Read())
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{
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InventoryItem item = new InventoryItem();
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item.Owner = ownerID;
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item.AssetType = (int)AssetType.Gesture;
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item.Flags = (uint)1;
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item.AssetID = UUID.Parse(reader.GetString(0));
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item.Name = reader.GetString(1);
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item.Description = reader.GetString(2);
|
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item.NextPermissions = (uint)reader.GetInt32(3);
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item.CurrentPermissions = (uint)reader.GetInt32(4);
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item.InvType = reader.GetInt32(5);
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item.Creator = UUID.Parse(reader.GetString(6));
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item.BasePermissions = (uint)reader.GetInt32(7);
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item.EveryOnePermissions = (uint)reader.GetInt32(8);
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item.SalePrice = reader.GetInt32(9);
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item.SaleType = reader.GetByte(10);
|
||||
item.CreationDate = reader.GetInt32(11);
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item.GroupID = UUID.Parse(reader.GetString(12));
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item.GroupOwned = reader.GetBoolean(13);
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item.ID = UUID.Parse(reader.GetString(14));
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item.Folder = UUID.Parse(reader.GetString(15));
|
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item.GroupPermissions = (uint)reader.GetInt32(16);
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|
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gestures.Add(item);
|
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}
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|
||||
ret = BackendResponse.Success;
|
||||
}
|
||||
catch (MySqlException ex)
|
||||
{
|
||||
Logger.Log.Error("Connection to MySQL backend failed: " + ex.Message);
|
||||
ret = BackendResponse.Failure;
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
ret = BackendResponse.NotFound;
|
||||
}
|
||||
|
||||
server.MetricsProvider.LogInventoryFetchActiveGestures(EXTENSION_NAME, ret, owner, DateTime.Now);
|
||||
return ret;
|
||||
}
|
||||
|
||||
public BackendResponse TryCreateItem(Uri owner, InventoryItem item)
|
||||
{
|
||||
BackendResponse ret;
|
||||
|
||||
using (MySqlConnection dbConnection = new MySqlConnection(DBConnString.GetConnectionString(server.ConfigFile)))
|
||||
{
|
||||
try
|
||||
{
|
||||
dbConnection.Open();
|
||||
|
||||
MySqlCommand command = new MySqlCommand(
|
||||
"REPLACE INTO inventoryitems (assetID,assetType,inventoryName,inventoryDescription,inventoryNextPermissions," +
|
||||
"inventoryCurrentPermissions,invType,creatorID,inventoryBasePermissions,inventoryEveryOnePermissions,salePrice,saleType," +
|
||||
"creationDate,groupID,groupOwned,flags,inventoryID,avatarID,parentFolderID,inventoryGroupPermissions) VALUES " +
|
||||
|
||||
"(?assetID,?assetType,?inventoryName,?inventoryDescription,?inventoryNextPermissions,?inventoryCurrentPermissions,?invType," +
|
||||
"?creatorID,?inventoryBasePermissions,?inventoryEveryOnePermissions,?salePrice,?saleType,?creationDate,?groupID,?groupOwned," +
|
||||
"?flags,?inventoryID,?avatarID,?parentFolderID,?inventoryGroupPermissions)", dbConnection);
|
||||
|
||||
command.Parameters.AddWithValue("?assetID", item.AssetID.ToString());
|
||||
command.Parameters.AddWithValue("?assetType", item.AssetType);
|
||||
command.Parameters.AddWithValue("?inventoryName", item.Name);
|
||||
command.Parameters.AddWithValue("?inventoryDescription", item.Description);
|
||||
command.Parameters.AddWithValue("?inventoryNextPermissions", item.NextPermissions);
|
||||
command.Parameters.AddWithValue("?inventoryCurrentPermissions", item.CurrentPermissions);
|
||||
command.Parameters.AddWithValue("?invType", item.InvType);
|
||||
command.Parameters.AddWithValue("?creatorID", item.Creator.ToString());
|
||||
command.Parameters.AddWithValue("?inventoryBasePermissions", item.BasePermissions);
|
||||
command.Parameters.AddWithValue("?inventoryEveryOnePermissions", 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", item.Flags);
|
||||
command.Parameters.AddWithValue("?inventoryID", item.ID);
|
||||
command.Parameters.AddWithValue("?avatarID", item.Owner);
|
||||
command.Parameters.AddWithValue("?parentFolderID", item.Folder);
|
||||
command.Parameters.AddWithValue("?inventoryGroupPermissions", item.GroupPermissions);
|
||||
|
||||
int rowsAffected = command.ExecuteNonQuery();
|
||||
if (rowsAffected == 1)
|
||||
{
|
||||
ret = BackendResponse.Success;
|
||||
}
|
||||
else if (rowsAffected == 2)
|
||||
{
|
||||
Logger.Log.Info("Replaced inventory item " + item.ID.ToString());
|
||||
ret = BackendResponse.Success;
|
||||
}
|
||||
else
|
||||
{
|
||||
Logger.Log.ErrorFormat("MySQL REPLACE query affected {0} rows", rowsAffected);
|
||||
ret = BackendResponse.Failure;
|
||||
}
|
||||
}
|
||||
catch (MySqlException ex)
|
||||
{
|
||||
Logger.Log.Error("Connection to MySQL backend failed: " + ex.Message);
|
||||
ret = BackendResponse.Failure;
|
||||
}
|
||||
}
|
||||
|
||||
server.MetricsProvider.LogInventoryCreate(EXTENSION_NAME, ret, owner, false, DateTime.Now);
|
||||
return ret;
|
||||
}
|
||||
|
||||
public BackendResponse TryCreateFolder(Uri owner, InventoryFolder folder)
|
||||
{
|
||||
BackendResponse ret;
|
||||
|
||||
using (MySqlConnection dbConnection = new MySqlConnection(DBConnString.GetConnectionString(server.ConfigFile)))
|
||||
{
|
||||
try
|
||||
{
|
||||
dbConnection.Open();
|
||||
|
||||
MySqlCommand command = new MySqlCommand(
|
||||
"REPLACE INTO inventoryfolders (folderName,type,version,folderID,agentID,parentFolderID) VALUES " +
|
||||
"(?folderName,?type,?version,?folderID,?agentID,?parentFolderID)", dbConnection);
|
||||
|
||||
command.Parameters.AddWithValue("?folderName", folder.Name);
|
||||
command.Parameters.AddWithValue("?type", folder.Type);
|
||||
command.Parameters.AddWithValue("?version", folder.Version);
|
||||
command.Parameters.AddWithValue("?folderID", folder.ID);
|
||||
command.Parameters.AddWithValue("?agentID", folder.Owner);
|
||||
command.Parameters.AddWithValue("?parentFolderID", folder.ParentID);
|
||||
|
||||
int rowsAffected = command.ExecuteNonQuery();
|
||||
if (rowsAffected == 1)
|
||||
{
|
||||
ret = BackendResponse.Success;
|
||||
}
|
||||
else if (rowsAffected == 2)
|
||||
{
|
||||
Logger.Log.Info("Replaced inventory folder " + folder.ID.ToString());
|
||||
ret = BackendResponse.Success;
|
||||
}
|
||||
else
|
||||
{
|
||||
Logger.Log.ErrorFormat("MySQL REPLACE query affected {0} rows", rowsAffected);
|
||||
ret = BackendResponse.Failure;
|
||||
}
|
||||
}
|
||||
catch (MySqlException ex)
|
||||
{
|
||||
Logger.Log.Error("Connection to MySQL backend failed: " + ex.Message);
|
||||
ret = BackendResponse.Failure;
|
||||
}
|
||||
}
|
||||
|
||||
server.MetricsProvider.LogInventoryCreate(EXTENSION_NAME, ret, owner, true, DateTime.Now);
|
||||
return ret;
|
||||
}
|
||||
|
||||
public BackendResponse TryCreateInventory(Uri owner, InventoryFolder rootFolder)
|
||||
{
|
||||
return TryCreateFolder(owner, rootFolder);
|
||||
}
|
||||
|
||||
public BackendResponse TryDeleteItem(Uri owner, UUID itemID)
|
||||
{
|
||||
BackendResponse ret;
|
||||
UUID ownerID;
|
||||
|
||||
if (Utils.TryGetOpenSimUUID(owner, out ownerID))
|
||||
{
|
||||
using (MySqlConnection dbConnection = new MySqlConnection(DBConnString.GetConnectionString(server.ConfigFile)))
|
||||
{
|
||||
try
|
||||
{
|
||||
dbConnection.Open();
|
||||
|
||||
MySqlCommand command = new MySqlCommand(
|
||||
"DELETE FROM inventoryitems WHERE inventoryID=?inventoryID AND avatarID=?avatarID", dbConnection);
|
||||
|
||||
command.Parameters.AddWithValue("?inventoryID", itemID.ToString());
|
||||
command.Parameters.AddWithValue("?avatarID", ownerID.ToString());
|
||||
|
||||
int rowsAffected = command.ExecuteNonQuery();
|
||||
if (rowsAffected == 1)
|
||||
{
|
||||
ret = BackendResponse.Success;
|
||||
}
|
||||
else
|
||||
{
|
||||
Logger.Log.ErrorFormat("MySQL DELETE query affected {0} rows", rowsAffected);
|
||||
ret = BackendResponse.NotFound;
|
||||
}
|
||||
}
|
||||
catch (MySqlException ex)
|
||||
{
|
||||
Logger.Log.Error("Connection to MySQL backend failed: " + ex.Message);
|
||||
ret = BackendResponse.Failure;
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
ret = BackendResponse.NotFound;
|
||||
}
|
||||
|
||||
server.MetricsProvider.LogInventoryDelete(EXTENSION_NAME, ret, owner, itemID, false, DateTime.Now);
|
||||
return ret;
|
||||
}
|
||||
|
||||
public BackendResponse TryDeleteFolder(Uri owner, UUID folderID)
|
||||
{
|
||||
BackendResponse ret;
|
||||
UUID ownerID;
|
||||
|
||||
if (Utils.TryGetOpenSimUUID(owner, out ownerID))
|
||||
{
|
||||
using (MySqlConnection dbConnection = new MySqlConnection(DBConnString.GetConnectionString(server.ConfigFile)))
|
||||
{
|
||||
try
|
||||
{
|
||||
dbConnection.Open();
|
||||
|
||||
MySqlCommand command = new MySqlCommand(
|
||||
"DELETE FROM inventoryfolders WHERE folderID=?folderID AND agentID=?agentID", dbConnection);
|
||||
|
||||
command.Parameters.AddWithValue("?folderID", folderID.ToString());
|
||||
command.Parameters.AddWithValue("?agentID", ownerID.ToString());
|
||||
|
||||
int rowsAffected = command.ExecuteNonQuery();
|
||||
if (rowsAffected == 1)
|
||||
{
|
||||
ret = BackendResponse.Success;
|
||||
}
|
||||
else
|
||||
{
|
||||
Logger.Log.ErrorFormat("MySQL DELETE query affected {0} rows", rowsAffected);
|
||||
ret = BackendResponse.NotFound;
|
||||
}
|
||||
}
|
||||
catch (MySqlException ex)
|
||||
{
|
||||
Logger.Log.Error("Connection to MySQL backend failed: " + ex.Message);
|
||||
ret = BackendResponse.Failure;
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
ret = BackendResponse.NotFound;
|
||||
}
|
||||
|
||||
server.MetricsProvider.LogInventoryDelete(EXTENSION_NAME, ret, owner, folderID, true, DateTime.Now);
|
||||
return ret;
|
||||
}
|
||||
|
||||
public BackendResponse TryPurgeFolder(Uri owner, UUID folderID)
|
||||
{
|
||||
BackendResponse ret;
|
||||
UUID ownerID;
|
||||
|
||||
if (Utils.TryGetOpenSimUUID(owner, out ownerID))
|
||||
{
|
||||
using (MySqlConnection dbConnection = new MySqlConnection(DBConnString.GetConnectionString(server.ConfigFile)))
|
||||
{
|
||||
try
|
||||
{
|
||||
dbConnection.Open();
|
||||
|
||||
#region Delete items
|
||||
|
||||
MySqlCommand command = new MySqlCommand(
|
||||
"DELETE FROM inventoryitems WHERE parentFolderID=?parentFolderID AND avatarID=?avatarID", dbConnection);
|
||||
|
||||
command.Parameters.AddWithValue("?parentFolderID", folderID.ToString());
|
||||
command.Parameters.AddWithValue("?avatarID", ownerID.ToString());
|
||||
|
||||
int rowsAffected = command.ExecuteNonQuery();
|
||||
|
||||
#endregion Delete items
|
||||
|
||||
#region Delete folders
|
||||
|
||||
command = new MySqlCommand(
|
||||
"DELETE FROM inventoryfolders WHERE parentFolderID=?parentFolderID AND agentID=?agentID", dbConnection);
|
||||
|
||||
command.Parameters.AddWithValue("?parentFolderID", folderID.ToString());
|
||||
command.Parameters.AddWithValue("?agentID", ownerID.ToString());
|
||||
|
||||
rowsAffected += command.ExecuteNonQuery();
|
||||
|
||||
#endregion Delete folders
|
||||
|
||||
Logger.Log.DebugFormat("Deleted {0} inventory objects from MySQL in a folder purge", rowsAffected);
|
||||
|
||||
ret = BackendResponse.Success;
|
||||
}
|
||||
catch (MySqlException ex)
|
||||
{
|
||||
Logger.Log.Error("Connection to MySQL backend failed: " + ex.Message);
|
||||
ret = BackendResponse.Failure;
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
ret = BackendResponse.NotFound;
|
||||
}
|
||||
|
||||
server.MetricsProvider.LogInventoryPurgeFolder(EXTENSION_NAME, ret, owner, folderID, DateTime.Now);
|
||||
return ret;
|
||||
}
|
||||
|
||||
public int ForEach(Action<Metadata> action, int start, int count)
|
||||
{
|
||||
int rowCount = 0;
|
||||
|
||||
using (MySqlConnection dbConnection = new MySqlConnection(DBConnString.GetConnectionString(server.ConfigFile)))
|
||||
{
|
||||
MySqlDataReader reader;
|
||||
|
||||
try
|
||||
{
|
||||
dbConnection.Open();
|
||||
|
||||
MySqlCommand command = dbConnection.CreateCommand();
|
||||
command.CommandText = String.Format("SELECT name,description,assetType,temporary,data,id FROM assets LIMIT {0}, {1}",
|
||||
start, count);
|
||||
reader = command.ExecuteReader();
|
||||
}
|
||||
catch (MySqlException ex)
|
||||
{
|
||||
Logger.Log.Error("Connection to MySQL backend failed: " + ex.Message);
|
||||
return 0;
|
||||
}
|
||||
|
||||
while (reader.Read())
|
||||
{
|
||||
Metadata metadata = new Metadata();
|
||||
metadata.CreationDate = OpenMetaverse.Utils.Epoch;
|
||||
metadata.Description = reader.GetString(1);
|
||||
metadata.ID = UUID.Parse(reader.GetString(5));
|
||||
metadata.Name = reader.GetString(0);
|
||||
metadata.SHA1 = OpenMetaverse.Utils.SHA1((byte[])reader.GetValue(4));
|
||||
metadata.Temporary = reader.GetBoolean(3);
|
||||
metadata.ContentType = Utils.SLAssetTypeToContentType(reader.GetInt32(2));
|
||||
|
||||
action(metadata);
|
||||
++rowCount;
|
||||
}
|
||||
|
||||
reader.Close();
|
||||
}
|
||||
|
||||
return rowCount;
|
||||
}
|
||||
|
||||
#endregion Required Interfaces
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user