/* * Copyright (c) Contributors, http://www.openmetaverse.org/ * See CONTRIBUTORS.TXT for a full list of copyright holders. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * Neither the name of the OpenSim Project nor the * names of its contributors may be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * */ using System; using Db4objects.Db4o; using OpenSim.Framework.Console; using OpenSim.Framework.Interfaces; namespace OpenGrid.Config.GridConfigDb4o { /// /// A grid configuration interface for returning the DB4o Config Provider /// public class Db40ConfigPlugin: IGridConfig { /// /// Loads and returns a configuration objeect /// /// A grid configuration object public GridConfig GetConfigObject() { MainLog.Instance.Verbose("Loading Db40Config dll"); return ( new DbGridConfig()); } } /// /// A DB4o based Gridserver configuration object /// public class DbGridConfig : GridConfig { /// /// The DB4o Database /// private IObjectContainer db; /// /// User configuration for the Grid Config interfaces /// public void LoadDefaults() { MainLog.Instance.Notice("Config.cs:LoadDefaults() - Please press enter to retain default or enter new settings"); // About the grid options this.GridOwner = MainLog.Instance.CmdPrompt("Grid owner", "OGS development team"); // Asset Options this.DefaultAssetServer = MainLog.Instance.CmdPrompt("Default asset server","http://127.0.0.1:8003/"); this.AssetSendKey = MainLog.Instance.CmdPrompt("Key to send to asset server","null"); this.AssetRecvKey = MainLog.Instance.CmdPrompt("Key to expect from asset server","null"); // User Server Options this.DefaultUserServer = MainLog.Instance.CmdPrompt("Default user server","http://127.0.0.1:8002/"); this.UserSendKey = MainLog.Instance.CmdPrompt("Key to send to user server","null"); this.UserRecvKey = MainLog.Instance.CmdPrompt("Key to expect from user server","null"); // Region Server Options this.SimSendKey = MainLog.Instance.CmdPrompt("Key to send to sims","null"); this.SimRecvKey = MainLog.Instance.CmdPrompt("Key to expect from sims","null"); } /// /// Initialises a new configuration object /// public override void InitConfig() { try { // Perform Db4o initialisation db = Db4oFactory.OpenFile("opengrid.yap"); // Locate the grid configuration object IObjectSet result = db.Get(typeof(DbGridConfig)); // Found? if(result.Count==1) { MainLog.Instance.Verbose("Config.cs:InitConfig() - Found a GridConfig object in the local database, loading"); foreach (DbGridConfig cfg in result) { // Import each setting into this class // Grid Settings this.GridOwner=cfg.GridOwner; // Asset Settings this.DefaultAssetServer=cfg.DefaultAssetServer; this.AssetSendKey=cfg.AssetSendKey; this.AssetRecvKey=cfg.AssetRecvKey; // User Settings this.DefaultUserServer=cfg.DefaultUserServer; this.UserSendKey=cfg.UserSendKey; this.UserRecvKey=cfg.UserRecvKey; // Region Settings this.SimSendKey=cfg.SimSendKey; this.SimRecvKey=cfg.SimRecvKey; } // Create a new configuration object from this class } else { MainLog.Instance.Verbose("Config.cs:InitConfig() - Could not find object in database, loading precompiled defaults"); // Load default settings into this class LoadDefaults(); // Saves to the database file... MainLog.Instance.Verbose( "Writing out default settings to local database"); db.Set(this); // Closes file locks db.Close(); } } catch(Exception e) { MainLog.Instance.Warn("Config.cs:InitConfig() - Exception occured"); MainLog.Instance.Warn(e.ToString()); } // Grid Settings MainLog.Instance.Verbose("Grid settings loaded:"); MainLog.Instance.Verbose("Grid owner: " + this.GridOwner); // Asset Settings MainLog.Instance.Verbose("Default asset server: " + this.DefaultAssetServer); MainLog.Instance.Verbose("Key to send to asset server: " + this.AssetSendKey); MainLog.Instance.Verbose("Key to expect from asset server: " + this.AssetRecvKey); // User Settings MainLog.Instance.Verbose("Default user server: " + this.DefaultUserServer); MainLog.Instance.Verbose("Key to send to user server: " + this.UserSendKey); MainLog.Instance.Verbose("Key to expect from user server: " + this.UserRecvKey); // Region Settings MainLog.Instance.Verbose("Key to send to sims: " + this.SimSendKey); MainLog.Instance.Verbose("Key to expect from sims: " + this.SimRecvKey); } /// /// Closes down the database and releases filesystem locks /// public void Shutdown() { db.Close(); } } }