opensim – Blame information for rev 1
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1 | eva | 1 | /* |
2 | * Copyright (c) Contributors, http://opensimulator.org/ |
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3 | * See CONTRIBUTORS.TXT for a full list of copyright holders. |
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4 | * |
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5 | * Redistribution and use in source and binary forms, with or without |
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6 | * modification, are permitted provided that the following conditions are met: |
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7 | * * Redistributions of source code must retain the above copyright |
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8 | * notice, this list of conditions and the following disclaimer. |
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9 | * * Redistributions in binary form must reproduce the above copyright |
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10 | * notice, this list of conditions and the following disclaimer in the |
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11 | * documentation and/or other materials provided with the distribution. |
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12 | * * Neither the name of the OpenSimulator Project nor the |
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13 | * names of its contributors may be used to endorse or promote products |
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14 | * derived from this software without specific prior written permission. |
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15 | * |
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16 | * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY |
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17 | * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
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18 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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19 | * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY |
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20 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
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21 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
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22 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
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23 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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24 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
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25 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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26 | */ |
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27 | |||
28 | using System; |
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29 | using System.Collections.Generic; |
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30 | using System.Linq; |
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31 | using OpenMetaverse; |
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32 | using log4net; |
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33 | using Nini.Config; |
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34 | using System.Reflection; |
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35 | using OpenSim.Services.Base; |
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36 | using OpenSim.Services.Interfaces; |
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37 | using OpenSim.Services.InventoryService; |
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38 | using OpenSim.Data; |
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39 | using OpenSim.Framework; |
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40 | using OpenSim.Server.Base; |
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41 | |||
42 | namespace OpenSim.Services.HypergridService |
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43 | { |
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44 | /// <summary> |
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45 | /// Hypergrid inventory service. It serves the IInventoryService interface, |
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46 | /// but implements it in ways that are appropriate for inter-grid |
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47 | /// inventory exchanges. Specifically, it does not performs deletions |
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48 | /// and it responds to GetRootFolder requests with the ID of the |
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49 | /// Suitcase folder, not the actual "My Inventory" folder. |
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50 | /// </summary> |
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51 | public class HGSuitcaseInventoryService : XInventoryService, IInventoryService |
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52 | { |
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53 | private static readonly ILog m_log = |
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54 | LogManager.GetLogger( |
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55 | MethodBase.GetCurrentMethod().DeclaringType); |
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56 | |||
57 | // private string m_HomeURL; |
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58 | private IUserAccountService m_UserAccountService; |
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59 | private IAvatarService m_AvatarService; |
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60 | |||
61 | // private UserAccountCache m_Cache; |
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62 | |||
63 | private ExpiringCache<UUID, List<XInventoryFolder>> m_SuitcaseTrees = new ExpiringCache<UUID, List<XInventoryFolder>>(); |
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64 | private ExpiringCache<UUID, AvatarAppearance> m_Appearances = new ExpiringCache<UUID, AvatarAppearance>(); |
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65 | |||
66 | public HGSuitcaseInventoryService(IConfigSource config, string configName) |
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67 | : base(config, configName) |
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68 | { |
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69 | m_log.DebugFormat("[HG SUITCASE INVENTORY SERVICE]: Starting with config name {0}", configName); |
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70 | if (configName != string.Empty) |
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71 | m_ConfigName = configName; |
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72 | |||
73 | if (m_Database == null) |
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74 | m_log.ErrorFormat("[HG SUITCASE INVENTORY SERVICE]: m_Database is null!"); |
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75 | |||
76 | // |
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77 | // Try reading the [InventoryService] section, if it exists |
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78 | // |
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79 | IConfig invConfig = config.Configs[m_ConfigName]; |
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80 | if (invConfig != null) |
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81 | { |
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82 | string userAccountsDll = invConfig.GetString("UserAccountsService", string.Empty); |
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83 | if (userAccountsDll == string.Empty) |
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84 | throw new Exception("Please specify UserAccountsService in HGInventoryService configuration"); |
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85 | |||
86 | Object[] args = new Object[] { config }; |
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87 | m_UserAccountService = ServerUtils.LoadPlugin<IUserAccountService>(userAccountsDll, args); |
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88 | if (m_UserAccountService == null) |
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89 | throw new Exception(String.Format("Unable to create UserAccountService from {0}", userAccountsDll)); |
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90 | |||
91 | string avatarDll = invConfig.GetString("AvatarService", string.Empty); |
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92 | if (avatarDll == string.Empty) |
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93 | throw new Exception("Please specify AvatarService in HGInventoryService configuration"); |
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94 | |||
95 | m_AvatarService = ServerUtils.LoadPlugin<IAvatarService>(avatarDll, args); |
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96 | if (m_AvatarService == null) |
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97 | throw new Exception(String.Format("Unable to create m_AvatarService from {0}", avatarDll)); |
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98 | |||
99 | // m_HomeURL = Util.GetConfigVarFromSections<string>(config, "HomeURI", |
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100 | // new string[] { "Startup", "Hypergrid", m_ConfigName }, String.Empty); |
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101 | |||
102 | // m_Cache = UserAccountCache.CreateUserAccountCache(m_UserAccountService); |
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103 | } |
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104 | |||
105 | m_log.Debug("[HG SUITCASE INVENTORY SERVICE]: Starting..."); |
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106 | } |
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107 | |||
108 | public override bool CreateUserInventory(UUID principalID) |
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109 | { |
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110 | // NOGO |
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111 | return false; |
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112 | } |
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113 | |||
114 | public override List<InventoryFolderBase> GetInventorySkeleton(UUID principalID) |
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115 | { |
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116 | XInventoryFolder suitcase = GetSuitcaseXFolder(principalID); |
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117 | |||
118 | if (suitcase == null) |
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119 | { |
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120 | m_log.WarnFormat("[HG SUITCASE INVENTORY SERVICE]: Found no suitcase folder for user {0} when looking for inventory skeleton", principalID); |
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121 | return null; |
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122 | } |
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123 | |||
124 | List<XInventoryFolder> tree = GetFolderTree(principalID, suitcase.folderID); |
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125 | if (tree == null || (tree != null && tree.Count == 0)) |
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126 | return null; |
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127 | |||
128 | List<InventoryFolderBase> folders = new List<InventoryFolderBase>(); |
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129 | foreach (XInventoryFolder x in tree) |
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130 | { |
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131 | folders.Add(ConvertToOpenSim(x)); |
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132 | } |
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133 | |||
134 | SetAsNormalFolder(suitcase); |
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135 | folders.Add(ConvertToOpenSim(suitcase)); |
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136 | |||
137 | return folders; |
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138 | } |
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139 | |||
140 | public override InventoryCollection GetUserInventory(UUID userID) |
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141 | { |
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142 | m_log.DebugFormat("[HG SUITCASE INVENTORY SERVICE]: Get Suitcase inventory for user {0}", userID); |
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143 | |||
144 | InventoryCollection userInventory = new InventoryCollection(); |
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145 | userInventory.UserID = userID; |
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146 | userInventory.Folders = new List<InventoryFolderBase>(); |
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147 | userInventory.Items = new List<InventoryItemBase>(); |
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148 | |||
149 | XInventoryFolder suitcase = GetSuitcaseXFolder(userID); |
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150 | |||
151 | if (suitcase == null) |
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152 | { |
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153 | m_log.WarnFormat("[HG SUITCASE INVENTORY SERVICE]: Found no suitcase folder for user {0} when looking for user inventory", userID); |
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154 | return null; |
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155 | } |
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156 | |||
157 | List<XInventoryFolder> tree = GetFolderTree(userID, suitcase.folderID); |
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158 | if (tree == null || (tree != null && tree.Count == 0)) |
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159 | { |
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160 | SetAsNormalFolder(suitcase); |
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161 | userInventory.Folders.Add(ConvertToOpenSim(suitcase)); |
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162 | return userInventory; |
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163 | } |
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164 | |||
165 | List<InventoryItemBase> items; |
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166 | foreach (XInventoryFolder f in tree) |
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167 | { |
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168 | // Add the items of this subfolder |
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169 | items = GetFolderItems(userID, f.folderID); |
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170 | if (items != null && items.Count > 0) |
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171 | { |
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172 | userInventory.Items.AddRange(items); |
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173 | } |
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174 | |||
175 | // Add the folder itself |
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176 | userInventory.Folders.Add(ConvertToOpenSim(f)); |
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177 | } |
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178 | |||
179 | items = GetFolderItems(userID, suitcase.folderID); |
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180 | if (items != null && items.Count > 0) |
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181 | { |
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182 | userInventory.Items.AddRange(items); |
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183 | } |
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184 | |||
185 | SetAsNormalFolder(suitcase); |
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186 | userInventory.Folders.Add(ConvertToOpenSim(suitcase)); |
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187 | |||
188 | m_log.DebugFormat("[HG SUITCASE INVENTORY SERVICE]: GetUserInventory for user {0} returning {1} folders and {2} items", |
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189 | userID, userInventory.Folders.Count, userInventory.Items.Count); |
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190 | return userInventory; |
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191 | } |
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192 | |||
193 | public override InventoryFolderBase GetRootFolder(UUID principalID) |
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194 | { |
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195 | m_log.DebugFormat("[HG SUITCASE INVENTORY SERVICE]: GetRootFolder for {0}", principalID); |
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196 | |||
197 | // Let's find out the local root folder |
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198 | XInventoryFolder root = GetRootXFolder(principalID); |
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199 | |||
200 | if (root == null) |
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201 | { |
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202 | m_log.WarnFormat("[HG SUITCASE INVENTORY SERVICE]: Unable to retrieve local root folder for user {0}", principalID); |
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203 | return null; |
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204 | } |
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205 | |||
206 | // Warp! Root folder for travelers is the suitcase folder |
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207 | XInventoryFolder suitcase = GetSuitcaseXFolder(principalID); |
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208 | |||
209 | if (suitcase == null) |
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210 | { |
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211 | m_log.DebugFormat("[HG SUITCASE INVENTORY SERVICE]: User {0} does not have a Suitcase folder. Creating it...", principalID); |
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212 | // make one, and let's add it to the user's inventory as a direct child of the root folder |
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213 | // In the DB we tag it as type 100, but we use -1 (Unknown) outside |
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214 | suitcase = CreateFolder(principalID, root.folderID, 100, "My Suitcase"); |
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215 | if (suitcase == null) |
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216 | { |
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217 | m_log.ErrorFormat("[HG SUITCASE INVENTORY SERVICE]: Unable to create suitcase folder"); |
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218 | } |
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219 | else |
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220 | { |
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221 | m_Database.StoreFolder(suitcase); |
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222 | |||
223 | // Create System folders |
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224 | CreateSystemFolders(principalID, suitcase.folderID); |
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225 | |||
226 | SetAsNormalFolder(suitcase); |
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227 | |||
228 | return ConvertToOpenSim(suitcase); |
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229 | } |
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230 | } |
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231 | |||
232 | return null; |
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233 | } |
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234 | |||
235 | protected void CreateSystemFolders(UUID principalID, UUID rootID) |
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236 | { |
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237 | m_log.Debug("[HG SUITCASE INVENTORY SERVICE]: Creating System folders under Suitcase..."); |
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238 | XInventoryFolder[] sysFolders = GetSystemFolders(principalID, rootID); |
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239 | |||
240 | if (!Array.Exists(sysFolders, delegate(XInventoryFolder f) { if (f.type == (int)AssetType.Animation) return true; return false; })) |
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241 | CreateFolder(principalID, rootID, (int)AssetType.Animation, "Animations"); |
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242 | if (!Array.Exists(sysFolders, delegate(XInventoryFolder f) { if (f.type == (int)AssetType.Bodypart) return true; return false; })) |
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243 | CreateFolder(principalID, rootID, (int)AssetType.Bodypart, "Body Parts"); |
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244 | if (!Array.Exists(sysFolders, delegate(XInventoryFolder f) { if (f.type == (int)AssetType.CallingCard) return true; return false; })) |
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245 | CreateFolder(principalID, rootID, (int)AssetType.CallingCard, "Calling Cards"); |
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246 | if (!Array.Exists(sysFolders, delegate(XInventoryFolder f) { if (f.type == (int)AssetType.Clothing) return true; return false; })) |
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247 | CreateFolder(principalID, rootID, (int)AssetType.Clothing, "Clothing"); |
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248 | if (!Array.Exists(sysFolders, delegate(XInventoryFolder f) { if (f.type == (int)AssetType.Gesture) return true; return false; })) |
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249 | CreateFolder(principalID, rootID, (int)AssetType.Gesture, "Gestures"); |
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250 | if (!Array.Exists(sysFolders, delegate(XInventoryFolder f) { if (f.type == (int)AssetType.Landmark) return true; return false; })) |
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251 | CreateFolder(principalID, rootID, (int)AssetType.Landmark, "Landmarks"); |
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252 | if (!Array.Exists(sysFolders, delegate(XInventoryFolder f) { if (f.type == (int)AssetType.LostAndFoundFolder) return true; return false; })) |
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253 | CreateFolder(principalID, rootID, (int)AssetType.LostAndFoundFolder, "Lost And Found"); |
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254 | if (!Array.Exists(sysFolders, delegate(XInventoryFolder f) { if (f.type == (int)AssetType.Notecard) return true; return false; })) |
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255 | CreateFolder(principalID, rootID, (int)AssetType.Notecard, "Notecards"); |
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256 | if (!Array.Exists(sysFolders, delegate(XInventoryFolder f) { if (f.type == (int)AssetType.Object) return true; return false; })) |
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257 | CreateFolder(principalID, rootID, (int)AssetType.Object, "Objects"); |
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258 | if (!Array.Exists(sysFolders, delegate(XInventoryFolder f) { if (f.type == (int)AssetType.SnapshotFolder) return true; return false; })) |
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259 | CreateFolder(principalID, rootID, (int)AssetType.SnapshotFolder, "Photo Album"); |
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260 | if (!Array.Exists(sysFolders, delegate(XInventoryFolder f) { if (f.type == (int)AssetType.LSLText) return true; return false; })) |
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261 | CreateFolder(principalID, rootID, (int)AssetType.LSLText, "Scripts"); |
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262 | if (!Array.Exists(sysFolders, delegate(XInventoryFolder f) { if (f.type == (int)AssetType.Sound) return true; return false; })) |
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263 | CreateFolder(principalID, rootID, (int)AssetType.Sound, "Sounds"); |
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264 | if (!Array.Exists(sysFolders, delegate(XInventoryFolder f) { if (f.type == (int)AssetType.Texture) return true; return false; })) |
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265 | CreateFolder(principalID, rootID, (int)AssetType.Texture, "Textures"); |
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266 | if (!Array.Exists(sysFolders, delegate(XInventoryFolder f) { if (f.type == (int)AssetType.TrashFolder) return true; return false; })) |
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267 | CreateFolder(principalID, rootID, (int)AssetType.TrashFolder, "Trash"); |
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268 | if (!Array.Exists(sysFolders, delegate(XInventoryFolder f) { if (f.type == (int)AssetType.FavoriteFolder) return true; return false; })) |
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269 | CreateFolder(principalID, rootID, (int)AssetType.FavoriteFolder, "Favorites"); |
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270 | if (!Array.Exists(sysFolders, delegate(XInventoryFolder f) { if (f.type == (int)AssetType.CurrentOutfitFolder) return true; return false; })) |
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271 | CreateFolder(principalID, rootID, (int)AssetType.CurrentOutfitFolder, "Current Outfit"); |
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272 | |||
273 | } |
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274 | |||
275 | public override InventoryFolderBase GetFolderForType(UUID principalID, AssetType type) |
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276 | { |
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277 | //m_log.DebugFormat("[HG INVENTORY SERVICE]: GetFolderForType for {0} {0}", principalID, type); |
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278 | XInventoryFolder suitcase = GetSuitcaseXFolder(principalID); |
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279 | |||
280 | if (suitcase == null) |
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281 | { |
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282 | m_log.WarnFormat("[HG SUITCASE INVENTORY SERVICE]: Found no suitcase folder for user {0} when looking for child type folder {1}", principalID, type); |
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283 | return null; |
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284 | } |
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285 | |||
286 | XInventoryFolder[] folders = m_Database.GetFolders( |
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287 | new string[] { "agentID", "type", "parentFolderID" }, |
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288 | new string[] { principalID.ToString(), ((int)type).ToString(), suitcase.folderID.ToString() }); |
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289 | |||
290 | if (folders.Length == 0) |
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291 | { |
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292 | m_log.WarnFormat("[HG SUITCASE INVENTORY SERVICE]: Found no folder for type {0} for user {1}", type, principalID); |
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293 | return null; |
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294 | } |
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295 | |||
296 | m_log.DebugFormat( |
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297 | "[HG SUITCASE INVENTORY SERVICE]: Found folder {0} {1} for type {2} for user {3}", |
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298 | folders[0].folderName, folders[0].folderID, type, principalID); |
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299 | |||
300 | return ConvertToOpenSim(folders[0]); |
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301 | } |
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302 | |||
303 | public override InventoryCollection GetFolderContent(UUID principalID, UUID folderID) |
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304 | { |
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305 | InventoryCollection coll = null; |
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306 | |||
307 | if (!IsWithinSuitcaseTree(principalID, folderID)) |
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308 | return new InventoryCollection(); |
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309 | |||
310 | coll = base.GetFolderContent(principalID, folderID); |
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311 | |||
312 | if (coll == null) |
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313 | { |
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314 | m_log.WarnFormat("[HG SUITCASE INVENTORY SERVICE]: Something wrong with user {0}'s suitcase folder", principalID); |
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315 | coll = new InventoryCollection(); |
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316 | } |
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317 | return coll; |
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318 | } |
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319 | |||
320 | public override List<InventoryItemBase> GetFolderItems(UUID principalID, UUID folderID) |
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321 | { |
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322 | // Let's do a bit of sanity checking, more than the base service does |
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323 | // make sure the given folder exists under the suitcase tree of this user |
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324 | if (!IsWithinSuitcaseTree(principalID, folderID)) |
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325 | return new List<InventoryItemBase>(); |
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326 | |||
327 | return base.GetFolderItems(principalID, folderID); |
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328 | } |
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329 | |||
330 | public override bool AddFolder(InventoryFolderBase folder) |
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331 | { |
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332 | //m_log.WarnFormat("[HG SUITCASE INVENTORY SERVICE]: AddFolder {0} {1}", folder.Name, folder.ParentID); |
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333 | // Let's do a bit of sanity checking, more than the base service does |
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334 | // make sure the given folder's parent folder exists under the suitcase tree of this user |
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335 | |||
336 | if (!IsWithinSuitcaseTree(folder.Owner, folder.ParentID)) |
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337 | return false; |
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338 | |||
339 | // OK, it's legit |
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340 | if (base.AddFolder(folder)) |
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341 | { |
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342 | List<XInventoryFolder> tree; |
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343 | if (m_SuitcaseTrees.TryGetValue(folder.Owner, out tree)) |
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344 | tree.Add(ConvertFromOpenSim(folder)); |
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345 | |||
346 | return true; |
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347 | } |
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348 | |||
349 | return false; |
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350 | } |
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351 | |||
352 | public override bool UpdateFolder(InventoryFolderBase folder) |
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353 | { |
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354 | //m_log.DebugFormat("[HG SUITCASE INVENTORY SERVICE]: Update folder {0}, version {1}", folder.ID, folder.Version); |
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355 | if (!IsWithinSuitcaseTree(folder.Owner, folder.ID)) |
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356 | { |
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357 | m_log.DebugFormat("[HG SUITCASE INVENTORY SERVICE]: folder {0} not within Suitcase tree", folder.Name); |
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358 | return false; |
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359 | } |
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360 | |||
361 | // For all others |
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362 | return base.UpdateFolder(folder); |
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363 | } |
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364 | |||
365 | public override bool MoveFolder(InventoryFolderBase folder) |
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366 | { |
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367 | if (!IsWithinSuitcaseTree(folder.Owner, folder.ID) || |
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368 | !IsWithinSuitcaseTree(folder.Owner, folder.ParentID)) |
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369 | return false; |
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370 | |||
371 | return base.MoveFolder(folder); |
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372 | } |
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373 | |||
374 | public override bool DeleteFolders(UUID principalID, List<UUID> folderIDs) |
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375 | { |
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376 | // NOGO |
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377 | return false; |
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378 | } |
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379 | |||
380 | public override bool PurgeFolder(InventoryFolderBase folder) |
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381 | { |
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382 | // NOGO |
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383 | return false; |
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384 | } |
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385 | |||
386 | public override bool AddItem(InventoryItemBase item) |
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387 | { |
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388 | // Let's do a bit of sanity checking, more than the base service does |
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389 | // make sure the given folder's parent folder exists under the suitcase tree of this user |
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390 | if (!IsWithinSuitcaseTree(item.Owner, item.Folder)) |
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391 | return false; |
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392 | |||
393 | // OK, it's legit |
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394 | return base.AddItem(item); |
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395 | |||
396 | } |
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397 | |||
398 | public override bool UpdateItem(InventoryItemBase item) |
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399 | { |
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400 | if (!IsWithinSuitcaseTree(item.Owner, item.Folder)) |
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401 | return false; |
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402 | |||
403 | return base.UpdateItem(item); |
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404 | } |
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405 | |||
406 | public override bool MoveItems(UUID principalID, List<InventoryItemBase> items) |
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407 | { |
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408 | // Principal is b0rked. *sigh* |
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409 | |||
410 | if (!IsWithinSuitcaseTree(items[0].Owner, items[0].Folder)) |
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411 | return false; |
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412 | |||
413 | return base.MoveItems(principalID, items); |
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414 | |||
415 | } |
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416 | |||
417 | public override bool DeleteItems(UUID principalID, List<UUID> itemIDs) |
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418 | { |
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419 | return false; |
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420 | } |
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421 | |||
422 | public new InventoryItemBase GetItem(InventoryItemBase item) |
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423 | { |
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424 | InventoryItemBase it = base.GetItem(item); |
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425 | if (it == null) |
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426 | { |
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427 | m_log.DebugFormat("[HG SUITCASE INVENTORY SERVICE]: Unable to retrieve item {0} ({1}) in folder {2}", |
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428 | item.Name, item.ID, item.Folder); |
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429 | return null; |
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430 | } |
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431 | |||
432 | if (!IsWithinSuitcaseTree(it.Owner, it.Folder) && !IsPartOfAppearance(it.Owner, it.ID)) |
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433 | { |
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434 | m_log.DebugFormat("[HG SUITCASE INVENTORY SERVICE]: Item {0} (folder {1}) is not within Suitcase", |
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435 | it.Name, it.Folder); |
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436 | return null; |
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437 | } |
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438 | |||
439 | // UserAccount user = m_Cache.GetUser(it.CreatorId); |
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440 | |||
441 | // // Adjust the creator data |
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442 | // if (user != null && it != null && (it.CreatorData == null || it.CreatorData == string.Empty)) |
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443 | // it.CreatorData = m_HomeURL + ";" + user.FirstName + " " + user.LastName; |
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444 | //} |
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445 | |||
446 | return it; |
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447 | } |
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448 | |||
449 | public new InventoryFolderBase GetFolder(InventoryFolderBase folder) |
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450 | { |
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451 | InventoryFolderBase f = base.GetFolder(folder); |
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452 | |||
453 | if (f != null) |
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454 | { |
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455 | if (!IsWithinSuitcaseTree(f.Owner, f.ID)) |
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456 | return null; |
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457 | } |
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458 | |||
459 | return f; |
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460 | } |
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461 | |||
462 | //public List<InventoryItemBase> GetActiveGestures(UUID principalID) |
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463 | //{ |
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464 | //} |
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465 | |||
466 | //public int GetAssetPermissions(UUID principalID, UUID assetID) |
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467 | //{ |
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468 | //} |
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469 | |||
470 | #region Auxiliary functions |
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471 | private XInventoryFolder GetXFolder(UUID userID, UUID folderID) |
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472 | { |
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473 | XInventoryFolder[] folders = m_Database.GetFolders( |
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474 | new string[] { "agentID", "folderID" }, |
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475 | new string[] { userID.ToString(), folderID.ToString() }); |
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476 | |||
477 | if (folders.Length == 0) |
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478 | return null; |
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479 | |||
480 | return folders[0]; |
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481 | } |
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482 | |||
483 | private XInventoryFolder GetRootXFolder(UUID principalID) |
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484 | { |
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485 | XInventoryFolder[] folders = m_Database.GetFolders( |
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486 | new string[] { "agentID", "folderName", "type" }, |
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487 | new string[] { principalID.ToString(), "My Inventory", ((int)AssetType.RootFolder).ToString() }); |
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488 | |||
489 | if (folders != null && folders.Length > 0) |
||
490 | return folders[0]; |
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491 | |||
492 | // OK, so the RootFolder type didn't work. Let's look for any type with parent UUID.Zero. |
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493 | folders = m_Database.GetFolders( |
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494 | new string[] { "agentID", "folderName", "parentFolderID" }, |
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495 | new string[] { principalID.ToString(), "My Inventory", UUID.Zero.ToString() }); |
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496 | |||
497 | if (folders != null && folders.Length > 0) |
||
498 | return folders[0]; |
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499 | |||
500 | return null; |
||
501 | } |
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502 | |||
503 | private XInventoryFolder GetCurrentOutfitXFolder(UUID userID) |
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504 | { |
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505 | XInventoryFolder root = GetRootXFolder(userID); |
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506 | if (root == null) |
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507 | return null; |
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508 | |||
509 | XInventoryFolder[] folders = m_Database.GetFolders( |
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510 | new string[] { "agentID", "type", "parentFolderID" }, |
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511 | new string[] { userID.ToString(), ((int)AssetType.CurrentOutfitFolder).ToString(), root.folderID.ToString() }); |
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512 | |||
513 | if (folders.Length == 0) |
||
514 | return null; |
||
515 | |||
516 | return folders[0]; |
||
517 | } |
||
518 | |||
519 | private XInventoryFolder GetSuitcaseXFolder(UUID principalID) |
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520 | { |
||
521 | // Warp! Root folder for travelers |
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522 | XInventoryFolder[] folders = m_Database.GetFolders( |
||
523 | new string[] { "agentID", "type" }, |
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524 | new string[] { principalID.ToString(), "100" }); // This is a special folder type... |
||
525 | |||
526 | if (folders != null && folders.Length > 0) |
||
527 | return folders[0]; |
||
528 | |||
529 | // check to see if we have the old Suitcase folder |
||
530 | folders = m_Database.GetFolders( |
||
531 | new string[] { "agentID", "folderName", "parentFolderID" }, |
||
532 | new string[] { principalID.ToString(), "My Suitcase", UUID.Zero.ToString() }); |
||
533 | if (folders != null && folders.Length > 0) |
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534 | { |
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535 | // Move it to under the root folder |
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536 | XInventoryFolder root = GetRootXFolder(principalID); |
||
537 | folders[0].parentFolderID = root.folderID; |
||
538 | folders[0].type = 100; |
||
539 | m_Database.StoreFolder(folders[0]); |
||
540 | return folders[0]; |
||
541 | } |
||
542 | |||
543 | return null; |
||
544 | } |
||
545 | |||
546 | private void SetAsNormalFolder(XInventoryFolder suitcase) |
||
547 | { |
||
548 | suitcase.type = (short)AssetType.Folder; |
||
549 | } |
||
550 | |||
551 | private List<XInventoryFolder> GetFolderTree(UUID principalID, UUID folder) |
||
552 | { |
||
553 | List<XInventoryFolder> t = null; |
||
554 | if (m_SuitcaseTrees.TryGetValue(principalID, out t)) |
||
555 | return t; |
||
556 | |||
557 | // Get the tree of the suitcase folder |
||
558 | t = GetFolderTreeRecursive(folder); |
||
559 | m_SuitcaseTrees.AddOrUpdate(principalID, t, 5*60); // 5minutes |
||
560 | return t; |
||
561 | } |
||
562 | |||
563 | private List<XInventoryFolder> GetFolderTreeRecursive(UUID root) |
||
564 | { |
||
565 | List<XInventoryFolder> tree = new List<XInventoryFolder>(); |
||
566 | XInventoryFolder[] folders = m_Database.GetFolders( |
||
567 | new string[] { "parentFolderID" }, |
||
568 | new string[] { root.ToString() }); |
||
569 | |||
570 | if (folders == null || (folders != null && folders.Length == 0)) |
||
571 | return tree; // empty tree |
||
572 | else |
||
573 | { |
||
574 | foreach (XInventoryFolder f in folders) |
||
575 | { |
||
576 | tree.Add(f); |
||
577 | tree.AddRange(GetFolderTreeRecursive(f.folderID)); |
||
578 | } |
||
579 | return tree; |
||
580 | } |
||
581 | |||
582 | } |
||
583 | |||
584 | /// <summary> |
||
585 | /// Return true if the folderID is a subfolder of the Suitcase or the suitcase folder itself |
||
586 | /// </summary> |
||
587 | /// <param name="folderID"></param> |
||
588 | /// <param name="root"></param> |
||
589 | /// <param name="suitcase"></param> |
||
590 | /// <returns></returns> |
||
591 | private bool IsWithinSuitcaseTree(UUID principalID, UUID folderID) |
||
592 | { |
||
593 | XInventoryFolder suitcase = GetSuitcaseXFolder(principalID); |
||
594 | |||
595 | if (suitcase == null) |
||
596 | { |
||
597 | m_log.WarnFormat("[HG SUITCASE INVENTORY SERVICE]: User {0} does not have a Suitcase folder", principalID); |
||
598 | return false; |
||
599 | } |
||
600 | |||
601 | List<XInventoryFolder> tree = new List<XInventoryFolder>(); |
||
602 | tree.Add(suitcase); // Warp! the tree is the real root folder plus the children of the suitcase folder |
||
603 | tree.AddRange(GetFolderTree(principalID, suitcase.folderID)); |
||
604 | // Also add the Current Outfit folder to the list of available folders |
||
605 | tree.Add(GetCurrentOutfitXFolder(principalID)); |
||
606 | |||
607 | XInventoryFolder f = tree.Find(delegate(XInventoryFolder fl) |
||
608 | { |
||
609 | if (fl.folderID == folderID) return true; |
||
610 | else return false; |
||
611 | }); |
||
612 | |||
613 | if (f == null) return false; |
||
614 | else return true; |
||
615 | } |
||
616 | #endregion |
||
617 | |||
618 | #region Avatar Appearance |
||
619 | |||
620 | private AvatarAppearance GetAppearance(UUID principalID) |
||
621 | { |
||
622 | AvatarAppearance a = null; |
||
623 | if (m_Appearances.TryGetValue(principalID, out a)) |
||
624 | return a; |
||
625 | |||
626 | a = m_AvatarService.GetAppearance(principalID); |
||
627 | m_Appearances.AddOrUpdate(principalID, a, 5 * 60); // 5minutes |
||
628 | return a; |
||
629 | } |
||
630 | |||
631 | private bool IsPartOfAppearance(UUID principalID, UUID itemID) |
||
632 | { |
||
633 | AvatarAppearance a = GetAppearance(principalID); |
||
634 | |||
635 | if (a == null) |
||
636 | return false; |
||
637 | |||
638 | // Check wearables (body parts and clothes) |
||
639 | for (int i = 0; i < a.Wearables.Length; i++) |
||
640 | { |
||
641 | for (int j = 0; j < a.Wearables[i].Count; j++) |
||
642 | { |
||
643 | if (a.Wearables[i][j].ItemID == itemID) |
||
644 | { |
||
645 | //m_log.DebugFormat("[HG SUITCASE INVENTORY SERVICE]: item {0} is a wearable", itemID); |
||
646 | return true; |
||
647 | } |
||
648 | } |
||
649 | } |
||
650 | |||
651 | // Check attachments |
||
652 | if (a.GetAttachmentForItem(itemID) != null) |
||
653 | { |
||
654 | //m_log.DebugFormat("[HG SUITCASE INVENTORY SERVICE]: item {0} is an attachment", itemID); |
||
655 | return true; |
||
656 | } |
||
657 | |||
658 | return false; |
||
659 | } |
||
660 | |||
661 | #endregion |
||
662 | |||
663 | } |
||
664 | |||
665 | } |