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Diffstat (limited to 'OpenSim/Framework/RegionLoader/Web/RegionLoaderWebServer.cs')
-rw-r--r--OpenSim/Framework/RegionLoader/Web/RegionLoaderWebServer.cs142
1 files changed, 0 insertions, 142 deletions
diff --git a/OpenSim/Framework/RegionLoader/Web/RegionLoaderWebServer.cs b/OpenSim/Framework/RegionLoader/Web/RegionLoaderWebServer.cs
deleted file mode 100644
index 098c4b9..0000000
--- a/OpenSim/Framework/RegionLoader/Web/RegionLoaderWebServer.cs
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@@ -1,142 +0,0 @@
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
28using System;
29using System.IO;
30using System.Net;
31using System.Reflection;
32using System.Xml;
33using log4net;
34using Nini.Config;
35
36namespace OpenSim.Framework.RegionLoader.Web
37{
38 public class RegionLoaderWebServer : IRegionLoader
39 {
40 private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
41
42 private IConfigSource m_configSource;
43
44 public void SetIniConfigSource(IConfigSource configSource)
45 {
46 m_configSource = configSource;
47 }
48
49 public RegionInfo[] LoadRegions()
50 {
51 int tries = 3;
52 int wait = 2000;
53
54 if (m_configSource == null)
55 {
56 m_log.Error("[WEBLOADER]: Unable to load configuration source!");
57 return null;
58 }
59 else
60 {
61 IConfig startupConfig = (IConfig)m_configSource.Configs["Startup"];
62 string url = startupConfig.GetString("regionload_webserver_url", String.Empty).Trim();
63 bool allowRegionless = startupConfig.GetBoolean("allow_regionless", false);
64
65 if (url == String.Empty)
66 {
67 m_log.Error("[WEBLOADER]: Unable to load webserver URL - URL was empty.");
68 return null;
69 }
70 else
71 {
72 while (tries > 0)
73 {
74 RegionInfo[] regionInfos = new RegionInfo[] { };
75 int regionCount = 0;
76 HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create(url);
77 webRequest.Timeout = 30000; //30 Second Timeout
78 m_log.DebugFormat("[WEBLOADER]: Sending download request to {0}", url);
79
80 try
81 {
82 HttpWebResponse webResponse = (HttpWebResponse)webRequest.GetResponse();
83 m_log.Debug("[WEBLOADER]: Downloading region information...");
84 StreamReader reader = new StreamReader(webResponse.GetResponseStream());
85 string xmlSource = String.Empty;
86 string tempStr = reader.ReadLine();
87 while (tempStr != null)
88 {
89 xmlSource = xmlSource + tempStr;
90 tempStr = reader.ReadLine();
91 }
92 m_log.Debug("[WEBLOADER]: Done downloading region information from server. Total Bytes: " +
93 xmlSource.Length);
94 XmlDocument xmlDoc = new XmlDocument();
95 xmlDoc.LoadXml(xmlSource);
96 if (xmlDoc.FirstChild.Name == "Nini")
97 {
98 regionCount = xmlDoc.FirstChild.ChildNodes.Count;
99
100 if (regionCount > 0)
101 {
102 regionInfos = new RegionInfo[regionCount];
103 int i;
104 for (i = 0; i < xmlDoc.FirstChild.ChildNodes.Count; i++)
105 {
106 m_log.Debug(xmlDoc.FirstChild.ChildNodes[i].OuterXml);
107 regionInfos[i] =
108 new RegionInfo("REGION CONFIG #" + (i + 1), xmlDoc.FirstChild.ChildNodes[i], false, m_configSource);
109 }
110 }
111 }
112 }
113 catch (WebException ex)
114 {
115 if (((HttpWebResponse)ex.Response).StatusCode == HttpStatusCode.NotFound)
116 {
117 if (!allowRegionless)
118 throw ex;
119 }
120 else
121 throw ex;
122 }
123
124 if (regionCount > 0 | allowRegionless)
125 return regionInfos;
126
127 m_log.Debug("[WEBLOADER]: Request yielded no regions.");
128 tries--;
129 if (tries > 0)
130 {
131 m_log.Debug("[WEBLOADER]: Retrying");
132 System.Threading.Thread.Sleep(wait);
133 }
134 }
135
136 m_log.Error("[WEBLOADER]: No region configs were available.");
137 return null;
138 }
139 }
140 }
141 }
142} \ No newline at end of file
generated by cgit v1.1 at 2024-08-24 01:07:08 +0000