clockwerk-opensim-stable – Blame information for rev 1

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1 vero 1 /*
2 * Copyright (c) Contributors, http://opensimulator.org/
3 * See CONTRIBUTORS.TXT for a full list of copyright holders.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 * * Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * * Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 * * Neither the name of the OpenSimulator Project nor the
13 * names of its contributors may be used to endorse or promote products
14 * derived from this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19 * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
20 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
25 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27  
28 using log4net;
29 using System;
30 using System.Collections.Generic;
31 using System.IO;
32 using System.Reflection;
33 using Nini.Config;
34 using OpenSim.Framework;
35 using OpenSim.Framework.Communications;
36 using OpenSim.Server.Base;
37 using OpenSim.Services.Interfaces;
38 using OpenMetaverse;
39  
40 namespace OpenSim.Services.Connectors
41 {
42 public class UserAccountServicesConnector : IUserAccountService
43 {
44 private static readonly ILog m_log =
45 LogManager.GetLogger(
46 MethodBase.GetCurrentMethod().DeclaringType);
47  
48 private string m_ServerURI = String.Empty;
49  
50 public UserAccountServicesConnector()
51 {
52 }
53  
54 public UserAccountServicesConnector(string serverURI)
55 {
56 m_ServerURI = serverURI.TrimEnd('/');
57 }
58  
59 public UserAccountServicesConnector(IConfigSource source)
60 {
61 Initialise(source);
62 }
63  
64 public virtual void Initialise(IConfigSource source)
65 {
66 IConfig assetConfig = source.Configs["UserAccountService"];
67 if (assetConfig == null)
68 {
69 m_log.Error("[ACCOUNT CONNECTOR]: UserAccountService missing from OpenSim.ini");
70 throw new Exception("User account connector init error");
71 }
72  
73 string serviceURI = assetConfig.GetString("UserAccountServerURI",
74 String.Empty);
75  
76 if (serviceURI == String.Empty)
77 {
78 m_log.Error("[ACCOUNT CONNECTOR]: No Server URI named in section UserAccountService");
79 throw new Exception("User account connector init error");
80 }
81 m_ServerURI = serviceURI;
82 }
83  
84 public virtual UserAccount GetUserAccount(UUID scopeID, string firstName, string lastName)
85 {
86 Dictionary<string, object> sendData = new Dictionary<string, object>();
87 //sendData["SCOPEID"] = scopeID.ToString();
88 sendData["VERSIONMIN"] = ProtocolVersions.ClientProtocolVersionMin.ToString();
89 sendData["VERSIONMAX"] = ProtocolVersions.ClientProtocolVersionMax.ToString();
90 sendData["METHOD"] = "getaccount";
91  
92 sendData["ScopeID"] = scopeID;
93 sendData["FirstName"] = firstName.ToString();
94 sendData["LastName"] = lastName.ToString();
95  
96 return SendAndGetReply(sendData);
97 }
98  
99 public virtual UserAccount GetUserAccount(UUID scopeID, string email)
100 {
101 Dictionary<string, object> sendData = new Dictionary<string, object>();
102 //sendData["SCOPEID"] = scopeID.ToString();
103 sendData["VERSIONMIN"] = ProtocolVersions.ClientProtocolVersionMin.ToString();
104 sendData["VERSIONMAX"] = ProtocolVersions.ClientProtocolVersionMax.ToString();
105 sendData["METHOD"] = "getaccount";
106  
107 sendData["ScopeID"] = scopeID;
108 sendData["Email"] = email;
109  
110 return SendAndGetReply(sendData);
111 }
112  
113 public virtual UserAccount GetUserAccount(UUID scopeID, UUID userID)
114 {
115 //m_log.DebugFormat("[ACCOUNTS CONNECTOR]: GetUserAccount {0}", userID);
116 Dictionary<string, object> sendData = new Dictionary<string, object>();
117 //sendData["SCOPEID"] = scopeID.ToString();
118 sendData["VERSIONMIN"] = ProtocolVersions.ClientProtocolVersionMin.ToString();
119 sendData["VERSIONMAX"] = ProtocolVersions.ClientProtocolVersionMax.ToString();
120 sendData["METHOD"] = "getaccount";
121  
122 sendData["ScopeID"] = scopeID;
123 sendData["UserID"] = userID.ToString();
124  
125 return SendAndGetReply(sendData);
126 }
127  
128 public List<UserAccount> GetUserAccounts(UUID scopeID, string query)
129 {
130 Dictionary<string, object> sendData = new Dictionary<string, object>();
131 //sendData["SCOPEID"] = scopeID.ToString();
132 sendData["VERSIONMIN"] = ProtocolVersions.ClientProtocolVersionMin.ToString();
133 sendData["VERSIONMAX"] = ProtocolVersions.ClientProtocolVersionMax.ToString();
134 sendData["METHOD"] = "getaccounts";
135  
136 sendData["ScopeID"] = scopeID.ToString();
137 sendData["query"] = query;
138  
139 string reply = string.Empty;
140 string reqString = ServerUtils.BuildQueryString(sendData);
141 string uri = m_ServerURI + "/accounts";
142 // m_log.DebugFormat("[ACCOUNTS CONNECTOR]: queryString = {0}", reqString);
143 try
144 {
145 reply = SynchronousRestFormsRequester.MakeRequest("POST",
146 uri,
147 reqString);
148 if (reply == null || (reply != null && reply == string.Empty))
149 {
150 m_log.DebugFormat("[ACCOUNT CONNECTOR]: GetUserAccounts received null or empty reply");
151 return null;
152 }
153 }
154 catch (Exception e)
155 {
156 m_log.DebugFormat("[ACCOUNT CONNECTOR]: Exception when contacting user accounts server at {0}: {1}", uri, e.Message);
157 }
158  
159 List<UserAccount> accounts = new List<UserAccount>();
160  
161 Dictionary<string, object> replyData = ServerUtils.ParseXmlResponse(reply);
162  
163 if (replyData != null)
164 {
165 if (replyData.ContainsKey("result") && replyData["result"].ToString() == "null")
166 {
167 return accounts;
168 }
169  
170 Dictionary<string, object>.ValueCollection accountList = replyData.Values;
171 //m_log.DebugFormat("[ACCOUNTS CONNECTOR]: GetAgents returned {0} elements", pinfosList.Count);
172 foreach (object acc in accountList)
173 {
174 if (acc is Dictionary<string, object>)
175 {
176 UserAccount pinfo = new UserAccount((Dictionary<string, object>)acc);
177 accounts.Add(pinfo);
178 }
179 else
180 m_log.DebugFormat("[ACCOUNT CONNECTOR]: GetUserAccounts received invalid response type {0}",
181 acc.GetType());
182 }
183 }
184 else
185 m_log.DebugFormat("[ACCOUNTS CONNECTOR]: GetUserAccounts received null response");
186  
187 return accounts;
188 }
189  
190 public virtual bool StoreUserAccount(UserAccount data)
191 {
192 Dictionary<string, object> sendData = new Dictionary<string, object>();
193 //sendData["SCOPEID"] = scopeID.ToString();
194 sendData["VERSIONMIN"] = ProtocolVersions.ClientProtocolVersionMin.ToString();
195 sendData["VERSIONMAX"] = ProtocolVersions.ClientProtocolVersionMax.ToString();
196 sendData["METHOD"] = "setaccount";
197  
198 Dictionary<string, object> structData = data.ToKeyValuePairs();
199  
200 foreach (KeyValuePair<string, object> kvp in structData)
201 {
202 if (kvp.Value == null)
203 {
204 m_log.DebugFormat("[ACCOUNTS CONNECTOR]: Null value for {0}", kvp.Key);
205 continue;
206 }
207 sendData[kvp.Key] = kvp.Value.ToString();
208 }
209  
210 return SendAndGetBoolReply(sendData);
211 }
212  
213 private UserAccount SendAndGetReply(Dictionary<string, object> sendData)
214 {
215 string reply = string.Empty;
216 string reqString = ServerUtils.BuildQueryString(sendData);
217 string uri = m_ServerURI + "/accounts";
218 // m_log.DebugFormat("[ACCOUNTS CONNECTOR]: queryString = {0}", reqString);
219 try
220 {
221 reply = SynchronousRestFormsRequester.MakeRequest("POST",
222 uri,
223 reqString);
224 if (reply == null || (reply != null && reply == string.Empty))
225 {
226 m_log.DebugFormat("[ACCOUNT CONNECTOR]: GetUserAccount received null or empty reply");
227 return null;
228 }
229 }
230 catch (Exception e)
231 {
232 m_log.DebugFormat("[ACCOUNT CONNECTOR]: Exception when contacting user accounts server at {0}: {1}", uri, e.Message);
233 }
234  
235 Dictionary<string, object> replyData = ServerUtils.ParseXmlResponse(reply);
236 UserAccount account = null;
237  
238 if ((replyData != null) && replyData.ContainsKey("result") && (replyData["result"] != null))
239 {
240 if (replyData["result"] is Dictionary<string, object>)
241 {
242 account = new UserAccount((Dictionary<string, object>)replyData["result"]);
243 }
244 }
245  
246 return account;
247  
248 }
249  
250 private bool SendAndGetBoolReply(Dictionary<string, object> sendData)
251 {
252 string reqString = ServerUtils.BuildQueryString(sendData);
253 string uri = m_ServerURI + "/accounts";
254 // m_log.DebugFormat("[ACCOUNTS CONNECTOR]: queryString = {0}", reqString);
255 try
256 {
257 string reply = SynchronousRestFormsRequester.MakeRequest("POST",
258 uri,
259 reqString);
260 if (reply != string.Empty)
261 {
262 Dictionary<string, object> replyData = ServerUtils.ParseXmlResponse(reply);
263  
264 if (replyData.ContainsKey("result"))
265 {
266 if (replyData["result"].ToString().ToLower() == "success")
267 return true;
268 else
269 return false;
270 }
271 else
272 m_log.DebugFormat("[ACCOUNTS CONNECTOR]: Set or Create UserAccount reply data does not contain result field");
273  
274 }
275 else
276 m_log.DebugFormat("[ACCOUNTS CONNECTOR]: Set or Create UserAccount received empty reply");
277 }
278 catch (Exception e)
279 {
280 m_log.DebugFormat("[ACCOUNT CONNECTOR]: Exception when contacting user accounts server at {0}: {1}", uri, e.Message);
281 }
282  
283 return false;
284 }
285  
286 }
287 }