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 log4net; |
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29 | using System; |
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30 | using System.Collections.Generic; |
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31 | using System.IO; |
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32 | using System.Reflection; |
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33 | using Nini.Config; |
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34 | using OpenSim.Framework; |
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35 | using OpenSim.Framework.Communications; |
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36 | using OpenSim.Framework.ServiceAuth; |
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37 | using OpenSim.Services.Interfaces; |
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38 | using GridRegion = OpenSim.Services.Interfaces.GridRegion; |
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39 | using OpenSim.Server.Base; |
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40 | using OpenMetaverse; |
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41 | |||
42 | namespace OpenSim.Services.Connectors |
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43 | { |
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44 | public class PresenceServicesConnector : BaseServiceConnector, IPresenceService |
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45 | { |
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46 | private static readonly ILog m_log = |
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47 | LogManager.GetLogger( |
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48 | MethodBase.GetCurrentMethod().DeclaringType); |
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49 | |||
50 | private string m_ServerURI = String.Empty; |
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51 | |||
52 | public PresenceServicesConnector() |
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53 | { |
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54 | } |
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55 | |||
56 | public PresenceServicesConnector(string serverURI) |
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57 | { |
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58 | m_ServerURI = serverURI.TrimEnd('/'); |
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59 | } |
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60 | |||
61 | public PresenceServicesConnector(IConfigSource source) |
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62 | { |
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63 | Initialise(source); |
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64 | } |
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65 | |||
66 | public virtual void Initialise(IConfigSource source) |
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67 | { |
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68 | IConfig gridConfig = source.Configs["PresenceService"]; |
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69 | if (gridConfig == null) |
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70 | { |
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71 | m_log.Error("[PRESENCE CONNECTOR]: PresenceService missing from OpenSim.ini"); |
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72 | throw new Exception("Presence connector init error"); |
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73 | } |
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74 | |||
75 | string serviceURI = gridConfig.GetString("PresenceServerURI", |
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76 | String.Empty); |
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77 | |||
78 | if (serviceURI == String.Empty) |
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79 | { |
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80 | m_log.Error("[PRESENCE CONNECTOR]: No Server URI named in section PresenceService"); |
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81 | throw new Exception("Presence connector init error"); |
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82 | } |
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83 | m_ServerURI = serviceURI; |
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84 | |||
85 | base.Initialise(source, "PresenceService"); |
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86 | } |
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87 | |||
88 | |||
89 | #region IPresenceService |
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90 | |||
91 | public bool LoginAgent(string userID, UUID sessionID, UUID secureSessionID) |
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92 | { |
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93 | Dictionary<string, object> sendData = new Dictionary<string, object>(); |
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94 | //sendData["SCOPEID"] = scopeID.ToString(); |
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95 | sendData["VERSIONMIN"] = ProtocolVersions.ClientProtocolVersionMin.ToString(); |
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96 | sendData["VERSIONMAX"] = ProtocolVersions.ClientProtocolVersionMax.ToString(); |
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97 | sendData["METHOD"] = "login"; |
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98 | |||
99 | sendData["UserID"] = userID; |
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100 | sendData["SessionID"] = sessionID.ToString(); |
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101 | sendData["SecureSessionID"] = secureSessionID.ToString(); |
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102 | |||
103 | string reqString = ServerUtils.BuildQueryString(sendData); |
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104 | string uri = m_ServerURI + "/presence"; |
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105 | // m_log.DebugFormat("[PRESENCE CONNECTOR]: queryString = {0}", reqString); |
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106 | try |
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107 | { |
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108 | string reply = SynchronousRestFormsRequester.MakeRequest("POST", |
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109 | uri, |
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110 | reqString, |
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111 | m_Auth); |
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112 | if (reply != string.Empty) |
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113 | { |
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114 | Dictionary<string, object> replyData = ServerUtils.ParseXmlResponse(reply); |
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115 | |||
116 | if (replyData.ContainsKey("result")) |
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117 | { |
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118 | if (replyData["result"].ToString().ToLower() == "success") |
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119 | return true; |
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120 | else |
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121 | return false; |
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122 | } |
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123 | else |
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124 | m_log.DebugFormat("[PRESENCE CONNECTOR]: LoginAgent reply data does not contain result field"); |
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125 | |||
126 | } |
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127 | else |
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128 | m_log.DebugFormat("[PRESENCE CONNECTOR]: LoginAgent received empty reply"); |
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129 | } |
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130 | catch (Exception e) |
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131 | { |
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132 | m_log.DebugFormat("[PRESENCE CONNECTOR]: Exception when contacting presence server at {0}: {1}", uri, e.Message); |
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133 | } |
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134 | |||
135 | return false; |
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136 | |||
137 | } |
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138 | |||
139 | public bool LogoutAgent(UUID sessionID) |
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140 | { |
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141 | Dictionary<string, object> sendData = new Dictionary<string, object>(); |
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142 | //sendData["SCOPEID"] = scopeID.ToString(); |
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143 | sendData["VERSIONMIN"] = ProtocolVersions.ClientProtocolVersionMin.ToString(); |
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144 | sendData["VERSIONMAX"] = ProtocolVersions.ClientProtocolVersionMax.ToString(); |
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145 | sendData["METHOD"] = "logout"; |
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146 | |||
147 | sendData["SessionID"] = sessionID.ToString(); |
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148 | |||
149 | string reqString = ServerUtils.BuildQueryString(sendData); |
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150 | string uri = m_ServerURI + "/presence"; |
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151 | // m_log.DebugFormat("[PRESENCE CONNECTOR]: queryString = {0}", reqString); |
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152 | try |
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153 | { |
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154 | string reply = SynchronousRestFormsRequester.MakeRequest("POST", |
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155 | uri, |
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156 | reqString, |
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157 | m_Auth); |
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158 | if (reply != string.Empty) |
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159 | { |
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160 | Dictionary<string, object> replyData = ServerUtils.ParseXmlResponse(reply); |
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161 | |||
162 | if (replyData.ContainsKey("result")) |
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163 | { |
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164 | if (replyData["result"].ToString().ToLower() == "success") |
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165 | return true; |
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166 | else |
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167 | return false; |
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168 | } |
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169 | else |
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170 | m_log.DebugFormat("[PRESENCE CONNECTOR]: LogoutAgent reply data does not contain result field"); |
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171 | |||
172 | } |
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173 | else |
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174 | m_log.DebugFormat("[PRESENCE CONNECTOR]: LogoutAgent received empty reply"); |
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175 | } |
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176 | catch (Exception e) |
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177 | { |
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178 | m_log.DebugFormat("[PRESENCE CONNECTOR]: Exception when contacting presence server at {0}: {1}", uri, e.Message); |
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179 | } |
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180 | |||
181 | return false; |
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182 | } |
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183 | |||
184 | public bool LogoutRegionAgents(UUID regionID) |
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185 | { |
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186 | Dictionary<string, object> sendData = new Dictionary<string, object>(); |
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187 | //sendData["SCOPEID"] = scopeID.ToString(); |
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188 | sendData["VERSIONMIN"] = ProtocolVersions.ClientProtocolVersionMin.ToString(); |
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189 | sendData["VERSIONMAX"] = ProtocolVersions.ClientProtocolVersionMax.ToString(); |
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190 | sendData["METHOD"] = "logoutregion"; |
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191 | |||
192 | sendData["RegionID"] = regionID.ToString(); |
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193 | |||
194 | string reqString = ServerUtils.BuildQueryString(sendData); |
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195 | string uri = m_ServerURI + "/presence"; |
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196 | // m_log.DebugFormat("[PRESENCE CONNECTOR]: queryString = {0}", reqString); |
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197 | try |
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198 | { |
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199 | string reply = SynchronousRestFormsRequester.MakeRequest("POST", |
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200 | uri, |
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201 | reqString, |
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202 | m_Auth); |
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203 | if (reply != string.Empty) |
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204 | { |
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205 | Dictionary<string, object> replyData = ServerUtils.ParseXmlResponse(reply); |
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206 | |||
207 | if (replyData.ContainsKey("result")) |
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208 | { |
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209 | if (replyData["result"].ToString().ToLower() == "success") |
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210 | return true; |
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211 | else |
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212 | return false; |
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213 | } |
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214 | else |
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215 | m_log.DebugFormat("[PRESENCE CONNECTOR]: LogoutRegionAgents reply data does not contain result field"); |
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216 | |||
217 | } |
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218 | else |
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219 | m_log.DebugFormat("[PRESENCE CONNECTOR]: LogoutRegionAgents received empty reply"); |
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220 | } |
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221 | catch (Exception e) |
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222 | { |
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223 | m_log.DebugFormat("[PRESENCE CONNECTOR]: Exception when contacting presence server at {0}: {1}", uri, e.Message); |
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224 | } |
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225 | |||
226 | return false; |
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227 | } |
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228 | |||
229 | public bool ReportAgent(UUID sessionID, UUID regionID) |
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230 | { |
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231 | Dictionary<string, object> sendData = new Dictionary<string, object>(); |
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232 | //sendData["SCOPEID"] = scopeID.ToString(); |
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233 | sendData["VERSIONMIN"] = ProtocolVersions.ClientProtocolVersionMin.ToString(); |
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234 | sendData["VERSIONMAX"] = ProtocolVersions.ClientProtocolVersionMax.ToString(); |
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235 | sendData["METHOD"] = "report"; |
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236 | |||
237 | sendData["SessionID"] = sessionID.ToString(); |
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238 | sendData["RegionID"] = regionID.ToString(); |
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239 | |||
240 | string reqString = ServerUtils.BuildQueryString(sendData); |
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241 | string uri = m_ServerURI + "/presence"; |
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242 | // m_log.DebugFormat("[PRESENCE CONNECTOR]: queryString = {0}", reqString); |
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243 | try |
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244 | { |
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245 | string reply = SynchronousRestFormsRequester.MakeRequest("POST", |
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246 | uri, |
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247 | reqString, |
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248 | m_Auth); |
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249 | if (reply != string.Empty) |
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250 | { |
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251 | Dictionary<string, object> replyData = ServerUtils.ParseXmlResponse(reply); |
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252 | |||
253 | if (replyData.ContainsKey("result")) |
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254 | { |
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255 | if (replyData["result"].ToString().ToLower() == "success") |
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256 | return true; |
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257 | else |
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258 | return false; |
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259 | } |
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260 | else |
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261 | m_log.DebugFormat("[PRESENCE CONNECTOR]: ReportAgent reply data does not contain result field"); |
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262 | |||
263 | } |
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264 | else |
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265 | m_log.DebugFormat("[PRESENCE CONNECTOR]: ReportAgent received empty reply"); |
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266 | } |
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267 | catch (Exception e) |
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268 | { |
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269 | m_log.DebugFormat("[PRESENCE CONNECTOR]: Exception when contacting presence server at {0}: {1}", uri, e.Message); |
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270 | } |
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271 | |||
272 | return false; |
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273 | } |
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274 | |||
275 | public PresenceInfo GetAgent(UUID sessionID) |
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276 | { |
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277 | Dictionary<string, object> sendData = new Dictionary<string, object>(); |
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278 | //sendData["SCOPEID"] = scopeID.ToString(); |
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279 | sendData["VERSIONMIN"] = ProtocolVersions.ClientProtocolVersionMin.ToString(); |
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280 | sendData["VERSIONMAX"] = ProtocolVersions.ClientProtocolVersionMax.ToString(); |
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281 | sendData["METHOD"] = "getagent"; |
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282 | |||
283 | sendData["SessionID"] = sessionID.ToString(); |
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284 | |||
285 | string reply = string.Empty; |
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286 | string reqString = ServerUtils.BuildQueryString(sendData); |
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287 | string uri = m_ServerURI + "/presence"; |
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288 | // m_log.DebugFormat("[PRESENCE CONNECTOR]: queryString = {0}", reqString); |
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289 | try |
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290 | { |
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291 | reply = SynchronousRestFormsRequester.MakeRequest("POST", |
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292 | uri, |
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293 | reqString, |
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294 | m_Auth); |
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295 | if (reply == null || (reply != null && reply == string.Empty)) |
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296 | { |
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297 | m_log.DebugFormat("[PRESENCE CONNECTOR]: GetAgent received null or empty reply"); |
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298 | return null; |
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299 | } |
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300 | } |
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301 | catch (Exception e) |
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302 | { |
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303 | m_log.DebugFormat("[PRESENCE CONNECTOR]: Exception when contacting presence server at {0}: {1}", uri, e.Message); |
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304 | } |
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305 | |||
306 | Dictionary<string, object> replyData = ServerUtils.ParseXmlResponse(reply); |
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307 | PresenceInfo pinfo = null; |
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308 | |||
309 | if ((replyData != null) && replyData.ContainsKey("result") && (replyData["result"] != null)) |
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310 | { |
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311 | if (replyData["result"] is Dictionary<string, object>) |
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312 | { |
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313 | pinfo = new PresenceInfo((Dictionary<string, object>)replyData["result"]); |
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314 | } |
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315 | } |
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316 | |||
317 | return pinfo; |
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318 | } |
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319 | |||
320 | public PresenceInfo[] GetAgents(string[] userIDs) |
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321 | { |
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322 | Dictionary<string, object> sendData = new Dictionary<string, object>(); |
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323 | //sendData["SCOPEID"] = scopeID.ToString(); |
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324 | sendData["VERSIONMIN"] = ProtocolVersions.ClientProtocolVersionMin.ToString(); |
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325 | sendData["VERSIONMAX"] = ProtocolVersions.ClientProtocolVersionMax.ToString(); |
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326 | sendData["METHOD"] = "getagents"; |
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327 | |||
328 | sendData["uuids"] = new List<string>(userIDs); |
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329 | |||
330 | string reply = string.Empty; |
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331 | string reqString = ServerUtils.BuildQueryString(sendData); |
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332 | string uri = m_ServerURI + "/presence"; |
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333 | //m_log.DebugFormat("[PRESENCE CONNECTOR]: queryString = {0}", reqString); |
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334 | try |
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335 | { |
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336 | reply = SynchronousRestFormsRequester.MakeRequest("POST", |
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337 | uri, |
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338 | reqString, |
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339 | m_Auth); |
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340 | if (reply == null || (reply != null && reply == string.Empty)) |
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341 | { |
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342 | m_log.DebugFormat("[PRESENCE CONNECTOR]: GetAgents received null or empty reply"); |
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343 | return null; |
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344 | } |
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345 | } |
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346 | catch (Exception e) |
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347 | { |
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348 | m_log.DebugFormat("[PRESENCE CONNECTOR]: Exception when contacting presence server at {0}: {1}", uri, e.Message); |
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349 | } |
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350 | |||
351 | List<PresenceInfo> rinfos = new List<PresenceInfo>(); |
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352 | |||
353 | Dictionary<string, object> replyData = ServerUtils.ParseXmlResponse(reply); |
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354 | |||
355 | if (replyData != null) |
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356 | { |
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357 | if (replyData.ContainsKey("result") && |
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358 | (replyData["result"].ToString() == "null" || replyData["result"].ToString() == "Failure")) |
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359 | { |
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360 | return new PresenceInfo[0]; |
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361 | } |
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362 | |||
363 | Dictionary<string, object>.ValueCollection pinfosList = replyData.Values; |
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364 | //m_log.DebugFormat("[PRESENCE CONNECTOR]: GetAgents returned {0} elements", pinfosList.Count); |
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365 | foreach (object presence in pinfosList) |
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366 | { |
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367 | if (presence is Dictionary<string, object>) |
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368 | { |
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369 | PresenceInfo pinfo = new PresenceInfo((Dictionary<string, object>)presence); |
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370 | rinfos.Add(pinfo); |
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371 | } |
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372 | else |
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373 | m_log.DebugFormat("[PRESENCE CONNECTOR]: GetAgents received invalid response type {0}", |
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374 | presence.GetType()); |
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375 | } |
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376 | } |
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377 | else |
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378 | m_log.DebugFormat("[PRESENCE CONNECTOR]: GetAgents received null response"); |
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379 | |||
380 | return rinfos.ToArray(); |
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381 | } |
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382 | |||
383 | |||
384 | #endregion |
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385 | |||
386 | } |
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387 | } |