opensim-development – 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 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.Services.Interfaces; |
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37 | using GridRegion = OpenSim.Services.Interfaces.GridRegion; |
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38 | using IAvatarService = OpenSim.Services.Interfaces.IAvatarService; |
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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 AvatarServicesConnector : IAvatarService |
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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 AvatarServicesConnector() |
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53 | { |
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54 | } |
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55 | |||
56 | public AvatarServicesConnector(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 AvatarServicesConnector(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["AvatarService"]; |
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69 | if (gridConfig == null) |
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70 | { |
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71 | m_log.Error("[AVATAR CONNECTOR]: AvatarService missing from OpenSim.ini"); |
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72 | throw new Exception("Avatar connector init error"); |
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73 | } |
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74 | |||
75 | string serviceURI = gridConfig.GetString("AvatarServerURI", |
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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("[AVATAR CONNECTOR]: No Server URI named in section AvatarService"); |
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81 | throw new Exception("Avatar connector init error"); |
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82 | } |
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83 | m_ServerURI = serviceURI; |
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84 | } |
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85 | |||
86 | |||
87 | #region IAvatarService |
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88 | |||
89 | public AvatarAppearance GetAppearance(UUID userID) |
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90 | { |
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91 | AvatarData avatar = GetAvatar(userID); |
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92 | return avatar.ToAvatarAppearance(); |
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93 | } |
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94 | |||
95 | public bool SetAppearance(UUID userID, AvatarAppearance appearance) |
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96 | { |
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97 | AvatarData avatar = new AvatarData(appearance); |
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98 | return SetAvatar(userID,avatar); |
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99 | } |
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100 | |||
101 | public AvatarData GetAvatar(UUID userID) |
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102 | { |
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103 | Dictionary<string, object> sendData = new Dictionary<string, object>(); |
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104 | //sendData["SCOPEID"] = scopeID.ToString(); |
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105 | sendData["VERSIONMIN"] = ProtocolVersions.ClientProtocolVersionMin.ToString(); |
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106 | sendData["VERSIONMAX"] = ProtocolVersions.ClientProtocolVersionMax.ToString(); |
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107 | sendData["METHOD"] = "getavatar"; |
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108 | |||
109 | sendData["UserID"] = userID; |
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110 | |||
111 | string reply = string.Empty; |
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112 | string reqString = ServerUtils.BuildQueryString(sendData); |
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113 | string uri = m_ServerURI + "/avatar"; |
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114 | // m_log.DebugFormat("[AVATAR CONNECTOR]: queryString = {0}", reqString); |
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115 | try |
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116 | { |
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117 | reply = SynchronousRestFormsRequester.MakeRequest("POST", uri, reqString); |
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118 | if (reply == null || (reply != null && reply == string.Empty)) |
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119 | { |
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120 | m_log.DebugFormat("[AVATAR CONNECTOR]: GetAgent received null or empty reply"); |
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121 | return null; |
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122 | } |
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123 | } |
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124 | catch (Exception e) |
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125 | { |
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126 | m_log.DebugFormat("[AVATAR CONNECTOR]: Exception when contacting presence server at {0}: {1}", uri, e.Message); |
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127 | } |
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128 | |||
129 | Dictionary<string, object> replyData = ServerUtils.ParseXmlResponse(reply); |
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130 | AvatarData avatar = null; |
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131 | |||
132 | if ((replyData != null) && replyData.ContainsKey("result") && (replyData["result"] != null)) |
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133 | { |
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134 | if (replyData["result"] is Dictionary<string, object>) |
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135 | { |
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136 | avatar = new AvatarData((Dictionary<string, object>)replyData["result"]); |
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137 | } |
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138 | } |
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139 | |||
140 | return avatar; |
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141 | |||
142 | } |
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143 | |||
144 | public bool SetAvatar(UUID userID, AvatarData avatar) |
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145 | { |
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146 | Dictionary<string, object> sendData = new Dictionary<string, object>(); |
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147 | //sendData["SCOPEID"] = scopeID.ToString(); |
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148 | sendData["VERSIONMIN"] = ProtocolVersions.ClientProtocolVersionMin.ToString(); |
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149 | sendData["VERSIONMAX"] = ProtocolVersions.ClientProtocolVersionMax.ToString(); |
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150 | sendData["METHOD"] = "setavatar"; |
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151 | |||
152 | sendData["UserID"] = userID.ToString(); |
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153 | |||
154 | Dictionary<string, object> structData = avatar.ToKeyValuePairs(); |
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155 | |||
156 | foreach (KeyValuePair<string, object> kvp in structData) |
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157 | sendData[kvp.Key] = kvp.Value.ToString(); |
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158 | |||
159 | |||
160 | string reqString = ServerUtils.BuildQueryString(sendData); |
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161 | string uri = m_ServerURI + "/avatar"; |
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162 | //m_log.DebugFormat("[AVATAR CONNECTOR]: queryString = {0}", reqString); |
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163 | try |
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164 | { |
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165 | string reply = SynchronousRestFormsRequester.MakeRequest("POST", uri, reqString); |
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166 | if (reply != string.Empty) |
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167 | { |
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168 | Dictionary<string, object> replyData = ServerUtils.ParseXmlResponse(reply); |
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169 | |||
170 | if (replyData.ContainsKey("result")) |
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171 | { |
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172 | if (replyData["result"].ToString().ToLower() == "success") |
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173 | return true; |
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174 | else |
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175 | return false; |
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176 | } |
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177 | else |
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178 | { |
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179 | m_log.DebugFormat("[AVATAR CONNECTOR]: SetAvatar reply data does not contain result field"); |
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180 | } |
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181 | } |
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182 | else |
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183 | { |
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184 | m_log.DebugFormat("[AVATAR CONNECTOR]: SetAvatar received empty reply"); |
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185 | } |
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186 | } |
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187 | catch (Exception e) |
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188 | { |
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189 | m_log.DebugFormat("[AVATAR CONNECTOR]: Exception when contacting presence server at {0}: {1}", uri, e.Message); |
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190 | } |
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191 | |||
192 | return false; |
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193 | } |
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194 | |||
195 | public bool ResetAvatar(UUID userID) |
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196 | { |
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197 | Dictionary<string, object> sendData = new Dictionary<string, object>(); |
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198 | //sendData["SCOPEID"] = scopeID.ToString(); |
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199 | sendData["VERSIONMIN"] = ProtocolVersions.ClientProtocolVersionMin.ToString(); |
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200 | sendData["VERSIONMAX"] = ProtocolVersions.ClientProtocolVersionMax.ToString(); |
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201 | sendData["METHOD"] = "resetavatar"; |
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202 | |||
203 | sendData["UserID"] = userID.ToString(); |
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204 | |||
205 | string reqString = ServerUtils.BuildQueryString(sendData); |
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206 | string uri = m_ServerURI + "/avatar"; |
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207 | // m_log.DebugFormat("[AVATAR CONNECTOR]: queryString = {0}", reqString); |
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208 | try |
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209 | { |
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210 | string reply = SynchronousRestFormsRequester.MakeRequest("POST", uri, reqString); |
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211 | if (reply != string.Empty) |
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212 | { |
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213 | Dictionary<string, object> replyData = ServerUtils.ParseXmlResponse(reply); |
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214 | |||
215 | if (replyData.ContainsKey("result")) |
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216 | { |
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217 | if (replyData["result"].ToString().ToLower() == "success") |
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218 | return true; |
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219 | else |
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220 | return false; |
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221 | } |
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222 | else |
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223 | m_log.DebugFormat("[AVATAR CONNECTOR]: SetItems reply data does not contain result field"); |
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224 | |||
225 | } |
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226 | else |
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227 | m_log.DebugFormat("[AVATAR CONNECTOR]: SetItems received empty reply"); |
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228 | } |
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229 | catch (Exception e) |
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230 | { |
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231 | m_log.DebugFormat("[AVATAR CONNECTOR]: Exception when contacting presence server at {0}: {1}", uri, e.Message); |
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232 | } |
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233 | |||
234 | return false; |
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235 | } |
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236 | |||
237 | public bool SetItems(UUID userID, string[] names, string[] values) |
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238 | { |
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239 | Dictionary<string, object> sendData = new Dictionary<string, object>(); |
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240 | sendData["VERSIONMIN"] = ProtocolVersions.ClientProtocolVersionMin.ToString(); |
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241 | sendData["VERSIONMAX"] = ProtocolVersions.ClientProtocolVersionMax.ToString(); |
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242 | sendData["METHOD"] = "setitems"; |
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243 | |||
244 | sendData["UserID"] = userID.ToString(); |
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245 | sendData["Names"] = new List<string>(names); |
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246 | sendData["Values"] = new List<string>(values); |
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247 | |||
248 | string reqString = ServerUtils.BuildQueryString(sendData); |
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249 | string uri = m_ServerURI + "/avatar"; |
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250 | // m_log.DebugFormat("[AVATAR CONNECTOR]: queryString = {0}", reqString); |
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251 | try |
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252 | { |
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253 | string reply = SynchronousRestFormsRequester.MakeRequest("POST", uri, reqString); |
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254 | if (reply != string.Empty) |
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255 | { |
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256 | Dictionary<string, object> replyData = ServerUtils.ParseXmlResponse(reply); |
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257 | |||
258 | if (replyData.ContainsKey("result")) |
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259 | { |
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260 | if (replyData["result"].ToString().ToLower() == "success") |
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261 | return true; |
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262 | else |
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263 | return false; |
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264 | } |
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265 | else |
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266 | m_log.DebugFormat("[AVATAR CONNECTOR]: SetItems reply data does not contain result field"); |
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267 | |||
268 | } |
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269 | else |
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270 | m_log.DebugFormat("[AVATAR CONNECTOR]: SetItems received empty reply"); |
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271 | } |
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272 | catch (Exception e) |
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273 | { |
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274 | m_log.DebugFormat("[AVATAR CONNECTOR]: Exception when contacting presence server at {0}: {1}", uri, e.Message); |
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275 | } |
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276 | |||
277 | return false; |
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278 | } |
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279 | |||
280 | public bool RemoveItems(UUID userID, string[] names) |
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281 | { |
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282 | Dictionary<string, object> sendData = new Dictionary<string, object>(); |
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283 | //sendData["SCOPEID"] = scopeID.ToString(); |
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284 | sendData["VERSIONMIN"] = ProtocolVersions.ClientProtocolVersionMin.ToString(); |
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285 | sendData["VERSIONMAX"] = ProtocolVersions.ClientProtocolVersionMax.ToString(); |
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286 | sendData["METHOD"] = "removeitems"; |
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287 | |||
288 | sendData["UserID"] = userID.ToString(); |
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289 | sendData["Names"] = new List<string>(names); |
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290 | |||
291 | string reqString = ServerUtils.BuildQueryString(sendData); |
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292 | string uri = m_ServerURI + "/avatar"; |
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293 | // m_log.DebugFormat("[AVATAR CONNECTOR]: queryString = {0}", reqString); |
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294 | try |
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295 | { |
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296 | string reply = SynchronousRestFormsRequester.MakeRequest("POST", uri, reqString); |
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297 | if (reply != string.Empty) |
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298 | { |
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299 | Dictionary<string, object> replyData = ServerUtils.ParseXmlResponse(reply); |
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300 | |||
301 | if (replyData.ContainsKey("result")) |
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302 | { |
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303 | if (replyData["result"].ToString().ToLower() == "success") |
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304 | return true; |
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305 | else |
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306 | return false; |
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307 | } |
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308 | else |
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309 | m_log.DebugFormat("[AVATAR CONNECTOR]: RemoveItems reply data does not contain result field"); |
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310 | |||
311 | } |
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312 | else |
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313 | m_log.DebugFormat("[AVATAR CONNECTOR]: RemoveItems received empty reply"); |
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314 | } |
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315 | catch (Exception e) |
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316 | { |
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317 | m_log.DebugFormat("[AVATAR CONNECTOR]: Exception when contacting presence server at {0}: {1}", uri, e.Message); |
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318 | } |
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319 | |||
320 | return false; |
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321 | } |
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322 | |||
323 | #endregion |
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324 | |||
325 | } |
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326 | } |