clockwerk-opensim – Blame information for rev 1
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1 | vero | 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.Reflection; |
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31 | using log4net; |
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32 | using Nini.Config; |
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33 | using OpenMetaverse; |
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34 | using OpenSim.Framework; |
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35 | using OpenSim.Region.Framework.Interfaces; |
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36 | using OpenSim.Region.Framework.Scenes; |
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37 | |||
38 | using Mono.Addins; |
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39 | |||
40 | namespace OpenSim.Region.CoreModules.Avatar.Groups |
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41 | { |
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42 | [Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule", Id = "GroupsModule")] |
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43 | public class GroupsModule : ISharedRegionModule |
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44 | { |
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45 | private static readonly ILog m_log = |
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46 | LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); |
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47 | |||
48 | private Dictionary<UUID, GroupMembershipData> m_GroupMap = |
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49 | new Dictionary<UUID, GroupMembershipData>(); |
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50 | |||
51 | private Dictionary<UUID, IClientAPI> m_ClientMap = |
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52 | new Dictionary<UUID, IClientAPI>(); |
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53 | |||
54 | private UUID opensimulatorGroupID = |
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55 | new UUID("00000000-68f9-1111-024e-222222111123"); |
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56 | |||
57 | private List<Scene> m_SceneList = new List<Scene>(); |
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58 | |||
59 | private static GroupMembershipData osGroup = |
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60 | new GroupMembershipData(); |
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61 | |||
62 | private bool m_Enabled = false; |
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63 | |||
64 | #region ISharedRegionModule Members |
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65 | |||
66 | public void Initialise(IConfigSource config) |
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67 | { |
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68 | IConfig groupsConfig = config.Configs["Groups"]; |
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69 | |||
70 | if (groupsConfig == null) |
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71 | { |
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72 | m_log.Info("[GROUPS]: No configuration found. Using defaults"); |
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73 | } |
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74 | else |
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75 | { |
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76 | m_Enabled = groupsConfig.GetBoolean("Enabled", false); |
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77 | if (!m_Enabled) |
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78 | { |
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79 | m_log.Info("[GROUPS]: Groups disabled in configuration"); |
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80 | return; |
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81 | } |
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82 | |||
83 | if (groupsConfig.GetString("Module", "Default") != "Default") |
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84 | { |
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85 | m_Enabled = false; |
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86 | return; |
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87 | } |
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88 | } |
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89 | |||
90 | } |
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91 | |||
92 | public void AddRegion(Scene scene) |
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93 | { |
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94 | if (!m_Enabled) |
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95 | return; |
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96 | |||
97 | lock (m_SceneList) |
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98 | { |
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99 | if (!m_SceneList.Contains(scene)) |
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100 | { |
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101 | if (m_SceneList.Count == 0) |
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102 | { |
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103 | osGroup.GroupID = opensimulatorGroupID; |
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104 | osGroup.GroupName = "OpenSimulator Testing"; |
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105 | osGroup.GroupPowers = |
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106 | (uint)(GroupPowers.AllowLandmark | |
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107 | GroupPowers.AllowSetHome); |
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108 | m_GroupMap[opensimulatorGroupID] = osGroup; |
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109 | } |
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110 | m_SceneList.Add(scene); |
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111 | } |
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112 | } |
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113 | |||
114 | scene.EventManager.OnNewClient += OnNewClient; |
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115 | scene.EventManager.OnClientClosed += OnClientClosed; |
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116 | // scene.EventManager.OnIncomingInstantMessage += OnGridInstantMessage; |
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117 | } |
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118 | |||
119 | public void RemoveRegion(Scene scene) |
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120 | { |
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121 | if (!m_Enabled) |
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122 | return; |
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123 | |||
124 | lock (m_SceneList) |
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125 | { |
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126 | if (m_SceneList.Contains(scene)) |
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127 | m_SceneList.Remove(scene); |
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128 | } |
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129 | |||
130 | scene.EventManager.OnNewClient -= OnNewClient; |
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131 | scene.EventManager.OnClientClosed -= OnClientClosed; |
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132 | } |
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133 | |||
134 | public void RegionLoaded(Scene scene) |
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135 | { |
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136 | } |
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137 | |||
138 | public void PostInitialise() |
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139 | { |
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140 | } |
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141 | |||
142 | public void Close() |
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143 | { |
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144 | if (!m_Enabled) |
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145 | return; |
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146 | |||
147 | // m_log.Debug("[GROUPS]: Shutting down group module."); |
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148 | |||
149 | lock (m_ClientMap) |
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150 | { |
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151 | m_ClientMap.Clear(); |
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152 | } |
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153 | |||
154 | lock (m_GroupMap) |
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155 | { |
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156 | m_GroupMap.Clear(); |
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157 | } |
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158 | } |
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159 | |||
160 | public string Name |
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161 | { |
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162 | get { return "GroupsModule"; } |
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163 | } |
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164 | |||
165 | public Type ReplaceableInterface |
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166 | { |
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167 | get { return null; } |
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168 | } |
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169 | |||
170 | #endregion |
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171 | |||
172 | private void OnNewClient(IClientAPI client) |
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173 | { |
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174 | // Subscribe to instant messages |
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175 | // client.OnInstantMessage += OnInstantMessage; |
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176 | client.OnAgentDataUpdateRequest += OnAgentDataUpdateRequest; |
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177 | client.OnUUIDGroupNameRequest += HandleUUIDGroupNameRequest; |
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178 | lock (m_ClientMap) |
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179 | { |
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180 | if (!m_ClientMap.ContainsKey(client.AgentId)) |
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181 | { |
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182 | m_ClientMap.Add(client.AgentId, client); |
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183 | } |
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184 | } |
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185 | |||
186 | GroupMembershipData[] updateGroups = new GroupMembershipData[1]; |
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187 | updateGroups[0] = osGroup; |
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188 | |||
189 | client.SendGroupMembership(updateGroups); |
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190 | } |
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191 | |||
192 | private void OnAgentDataUpdateRequest(IClientAPI remoteClient, |
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193 | UUID AgentID, UUID SessionID) |
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194 | { |
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195 | UUID ActiveGroupID; |
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196 | string ActiveGroupName; |
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197 | ulong ActiveGroupPowers; |
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198 | |||
199 | string firstname = remoteClient.FirstName; |
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200 | string lastname = remoteClient.LastName; |
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201 | |||
202 | string ActiveGroupTitle = "I IZ N0T"; |
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203 | |||
204 | ActiveGroupID = osGroup.GroupID; |
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205 | ActiveGroupName = osGroup.GroupName; |
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206 | ActiveGroupPowers = osGroup.GroupPowers; |
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207 | |||
208 | remoteClient.SendAgentDataUpdate(AgentID, ActiveGroupID, firstname, |
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209 | lastname, ActiveGroupPowers, ActiveGroupName, |
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210 | ActiveGroupTitle); |
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211 | } |
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212 | |||
213 | // private void OnInstantMessage(IClientAPI client, GridInstantMessage im) |
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214 | // { |
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215 | // } |
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216 | |||
217 | // private void OnGridInstantMessage(GridInstantMessage msg) |
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218 | // { |
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219 | // // Trigger the above event handler |
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220 | // OnInstantMessage(null, msg); |
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221 | // } |
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222 | |||
223 | private void HandleUUIDGroupNameRequest(UUID id,IClientAPI remote_client) |
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224 | { |
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225 | string groupnamereply = "Unknown"; |
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226 | UUID groupUUID = UUID.Zero; |
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227 | |||
228 | lock (m_GroupMap) |
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229 | { |
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230 | if (m_GroupMap.ContainsKey(id)) |
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231 | { |
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232 | GroupMembershipData grp = m_GroupMap[id]; |
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233 | groupnamereply = grp.GroupName; |
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234 | groupUUID = grp.GroupID; |
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235 | } |
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236 | } |
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237 | remote_client.SendGroupNameReply(groupUUID, groupnamereply); |
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238 | } |
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239 | |||
240 | private void OnClientClosed(UUID agentID, Scene scene) |
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241 | { |
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242 | lock (m_ClientMap) |
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243 | { |
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244 | if (m_ClientMap.ContainsKey(agentID)) |
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245 | { |
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246 | // IClientAPI cli = m_ClientMap[agentID]; |
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247 | // if (cli != null) |
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248 | // { |
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249 | // //m_log.Info("[GROUPS]: Removing all reference to groups for " + cli.Name); |
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250 | // } |
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251 | // else |
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252 | // { |
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253 | // //m_log.Info("[GROUPS]: Removing all reference to groups for " + agentID.ToString()); |
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254 | // } |
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255 | m_ClientMap.Remove(agentID); |
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256 | } |
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257 | } |
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258 | } |
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259 | } |
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260 | } |