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diff --git a/OpenSim/Framework/Data.DB4o/DB4oGridData.cs b/OpenSim/Framework/Data.DB4o/DB4oGridData.cs
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--- a/OpenSim/Framework/Data.DB4o/DB4oGridData.cs
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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 OpenSim 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.Collections.Generic;
30using libsecondlife;
31
32namespace OpenSim.Framework.Data.DB4o
33{
34 /// <summary>
35 /// A grid server storage mechanism employing the DB4o database system
36 /// </summary>
37 internal class DB4oGridData : GridDataBase
38 {
39 /// <summary>
40 /// The database manager object
41 /// </summary>
42 private DB4oGridManager manager;
43
44 /// <summary>
45 /// Called when the plugin is first loaded (as constructors are not called)
46 /// </summary>
47 override public void Initialise()
48 {
49 manager = new DB4oGridManager("gridserver.yap");
50 }
51
52 /// <summary>
53 /// Returns a list of regions within the specified ranges
54 /// </summary>
55 /// <param name="a">minimum X coordinate</param>
56 /// <param name="b">minimum Y coordinate</param>
57 /// <param name="c">maximum X coordinate</param>
58 /// <param name="d">maximum Y coordinate</param>
59 /// <returns>An array of region profiles</returns>
60 override public RegionProfileData[] GetProfilesInRange(uint a, uint b, uint c, uint d)
61 {
62 return null;
63 }
64
65 /// <summary>
66 /// Returns a region located at the specified regionHandle (warning multiple regions may occupy the one spot, first found is returned)
67 /// </summary>
68 /// <param name="handle">The handle to search for</param>
69 /// <returns>A region profile</returns>
70 override public RegionProfileData GetProfileByHandle(ulong handle)
71 {
72 lock (manager.simProfiles)
73 {
74 foreach (LLUUID UUID in manager.simProfiles.Keys)
75 {
76 if (manager.simProfiles[UUID].regionHandle == handle)
77 {
78 return manager.simProfiles[UUID];
79 }
80 }
81 }
82 throw new Exception("Unable to find profile with handle (" + handle.ToString() + ")");
83 }
84
85 /// <summary>
86 /// Returns a specific region
87 /// </summary>
88 /// <param name="uuid">The region ID code</param>
89 /// <returns>A region profile</returns>
90 override public RegionProfileData GetProfileByLLUUID(LLUUID uuid)
91 {
92 lock (manager.simProfiles)
93 {
94 if (manager.simProfiles.ContainsKey(uuid))
95 return manager.simProfiles[uuid];
96 }
97 throw new Exception("Unable to find profile with UUID (" + uuid.ToString() +
98 "). Total Registered Regions: " + manager.simProfiles.Count);
99 }
100
101 override public RegionProfileData GetProfileByString(string regionName)
102 {
103 throw new Exception("GetProfileByString Not supported in DB4oGridData");
104 //return null;
105 }
106
107 /// <summary>
108 /// Adds a new specified region to the database
109 /// </summary>
110 /// <param name="profile">The profile to add</param>
111 /// <returns>A dataresponse enum indicating success</returns>
112 override public DataResponse AddProfile(RegionProfileData profile)
113 {
114 lock (manager.simProfiles)
115 {
116 if (manager.AddRow(profile))
117 {
118 return DataResponse.RESPONSE_OK;
119 }
120 else
121 {
122 return DataResponse.RESPONSE_ERROR;
123 }
124 }
125 }
126
127 /// <summary>
128 /// Authenticates a new region using the shared secrets. NOT SECURE.
129 /// </summary>
130 /// <param name="uuid">The UUID the region is authenticating with</param>
131 /// <param name="handle">The location the region is logging into (unused in Db4o)</param>
132 /// <param name="key">The shared secret</param>
133 /// <returns>Authenticated?</returns>
134 override public bool AuthenticateSim(LLUUID uuid, ulong handle, string key)
135 {
136 if (manager.simProfiles[uuid].regionRecvKey == key)
137 return true;
138 return false;
139 }
140
141 /// <summary>
142 /// Shuts down the database
143 /// </summary>
144 override public void Close()
145 {
146 manager = null;
147 }
148
149 /// <summary>
150 /// // Returns a list of avatar and UUIDs that match the query
151 /// </summary>
152 public List<AvatarPickerAvatar> GeneratePickerResults(LLUUID queryID, string query)
153 {
154 //Do nothing yet
155 List<AvatarPickerAvatar> returnlist = new List<AvatarPickerAvatar>();
156 return returnlist;
157 }
158
159 /// <summary>
160 /// Returns the providers name
161 /// </summary>
162 /// <returns>The name of the storage system</returns>
163 override public string getName()
164 {
165 return "DB4o Grid Provider";
166 }
167
168 /// <summary>
169 /// Returns the providers version
170 /// </summary>
171 /// <returns>The version of the storage system</returns>
172 override public string getVersion()
173 {
174 return "0.1";
175 }
176
177 override public ReservationData GetReservationAtPoint(uint x, uint y)
178 {
179 return null;
180 }
181 }
182}
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