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-rw-r--r--OpenSim/Grid/GridServer.Config/DbGridConfig.cs160
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diff --git a/OpenSim/Grid/GridServer.Config/DbGridConfig.cs b/OpenSim/Grid/GridServer.Config/DbGridConfig.cs
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1/*
2* Copyright (c) Contributors, http://www.openmetaverse.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 Db4objects.Db4o;
30using OpenSim.Framework.Console;
31using OpenSim.Framework.Interfaces;
32
33namespace OpenGrid.Config.GridConfigDb4o
34{
35 /// <summary>
36 /// A grid configuration interface for returning the DB4o Config Provider
37 /// </summary>
38 public class Db40ConfigPlugin: IGridConfig
39 {
40 /// <summary>
41 /// Loads and returns a configuration objeect
42 /// </summary>
43 /// <returns>A grid configuration object</returns>
44 public GridConfig GetConfigObject()
45 {
46 MainLog.Instance.Verbose("Loading Db40Config dll");
47 return ( new DbGridConfig());
48 }
49 }
50
51 /// <summary>
52 /// A DB4o based Gridserver configuration object
53 /// </summary>
54 public class DbGridConfig : GridConfig
55 {
56 /// <summary>
57 /// The DB4o Database
58 /// </summary>
59 private IObjectContainer db;
60
61 /// <summary>
62 /// User configuration for the Grid Config interfaces
63 /// </summary>
64 public void LoadDefaults() {
65 MainLog.Instance.Notice("Config.cs:LoadDefaults() - Please press enter to retain default or enter new settings");
66
67 // About the grid options
68 this.GridOwner = MainLog.Instance.CmdPrompt("Grid owner", "OGS development team");
69
70 // Asset Options
71 this.DefaultAssetServer = MainLog.Instance.CmdPrompt("Default asset server","http://127.0.0.1:8003/");
72 this.AssetSendKey = MainLog.Instance.CmdPrompt("Key to send to asset server","null");
73 this.AssetRecvKey = MainLog.Instance.CmdPrompt("Key to expect from asset server","null");
74
75 // User Server Options
76 this.DefaultUserServer = MainLog.Instance.CmdPrompt("Default user server","http://127.0.0.1:8002/");
77 this.UserSendKey = MainLog.Instance.CmdPrompt("Key to send to user server","null");
78 this.UserRecvKey = MainLog.Instance.CmdPrompt("Key to expect from user server","null");
79
80 // Region Server Options
81 this.SimSendKey = MainLog.Instance.CmdPrompt("Key to send to sims","null");
82 this.SimRecvKey = MainLog.Instance.CmdPrompt("Key to expect from sims","null");
83 }
84
85 /// <summary>
86 /// Initialises a new configuration object
87 /// </summary>
88 public override void InitConfig() {
89 try {
90 // Perform Db4o initialisation
91 db = Db4oFactory.OpenFile("opengrid.yap");
92
93 // Locate the grid configuration object
94 IObjectSet result = db.Get(typeof(DbGridConfig));
95 // Found?
96 if(result.Count==1) {
97 MainLog.Instance.Verbose("Config.cs:InitConfig() - Found a GridConfig object in the local database, loading");
98 foreach (DbGridConfig cfg in result) {
99 // Import each setting into this class
100 // Grid Settings
101 this.GridOwner=cfg.GridOwner;
102 // Asset Settings
103 this.DefaultAssetServer=cfg.DefaultAssetServer;
104 this.AssetSendKey=cfg.AssetSendKey;
105 this.AssetRecvKey=cfg.AssetRecvKey;
106 // User Settings
107 this.DefaultUserServer=cfg.DefaultUserServer;
108 this.UserSendKey=cfg.UserSendKey;
109 this.UserRecvKey=cfg.UserRecvKey;
110 // Region Settings
111 this.SimSendKey=cfg.SimSendKey;
112 this.SimRecvKey=cfg.SimRecvKey;
113 }
114 // Create a new configuration object from this class
115 } else {
116 MainLog.Instance.Verbose("Config.cs:InitConfig() - Could not find object in database, loading precompiled defaults");
117
118 // Load default settings into this class
119 LoadDefaults();
120
121 // Saves to the database file...
122 MainLog.Instance.Verbose( "Writing out default settings to local database");
123 db.Set(this);
124
125 // Closes file locks
126 db.Close();
127 }
128 } catch(Exception e) {
129 MainLog.Instance.Warn("Config.cs:InitConfig() - Exception occured");
130 MainLog.Instance.Warn(e.ToString());
131 }
132
133 // Grid Settings
134 MainLog.Instance.Verbose("Grid settings loaded:");
135 MainLog.Instance.Verbose("Grid owner: " + this.GridOwner);
136
137 // Asset Settings
138 MainLog.Instance.Verbose("Default asset server: " + this.DefaultAssetServer);
139 MainLog.Instance.Verbose("Key to send to asset server: " + this.AssetSendKey);
140 MainLog.Instance.Verbose("Key to expect from asset server: " + this.AssetRecvKey);
141
142 // User Settings
143 MainLog.Instance.Verbose("Default user server: " + this.DefaultUserServer);
144 MainLog.Instance.Verbose("Key to send to user server: " + this.UserSendKey);
145 MainLog.Instance.Verbose("Key to expect from user server: " + this.UserRecvKey);
146
147 // Region Settings
148 MainLog.Instance.Verbose("Key to send to sims: " + this.SimSendKey);
149 MainLog.Instance.Verbose("Key to expect from sims: " + this.SimRecvKey);
150 }
151
152 /// <summary>
153 /// Closes down the database and releases filesystem locks
154 /// </summary>
155 public void Shutdown() {
156 db.Close();
157 }
158 }
159
160}
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