From 646bbbc84b8010e0dacbeed5342cdb045f46cc49 Mon Sep 17 00:00:00 2001 From: MW Date: Wed, 27 Jun 2007 15:28:52 +0000 Subject: Some work on restructuring the namespaces / project names. Note this doesn't compile yet as not all the code has been changed to use the new namespaces. Am committing it now for feedback on the namespaces. --- OpenSim/Framework/Data.DB4o/DB4oGridData.cs | 166 +++++++++++++++++ OpenSim/Framework/Data.DB4o/DB4oManager.cs | 165 +++++++++++++++++ OpenSim/Framework/Data.DB4o/DB4oUserData.cs | 205 +++++++++++++++++++++ .../Data.DB4o/OpenSim.Framework.Data.DB4o.csproj | 111 +++++++++++ .../OpenSim.Framework.Data.DB4o.csproj.user | 12 ++ .../Framework/Data.DB4o/Properties/AssemblyInfo.cs | 35 ++++ 6 files changed, 694 insertions(+) create mode 100644 OpenSim/Framework/Data.DB4o/DB4oGridData.cs create mode 100644 OpenSim/Framework/Data.DB4o/DB4oManager.cs create mode 100644 OpenSim/Framework/Data.DB4o/DB4oUserData.cs create mode 100644 OpenSim/Framework/Data.DB4o/OpenSim.Framework.Data.DB4o.csproj create mode 100644 OpenSim/Framework/Data.DB4o/OpenSim.Framework.Data.DB4o.csproj.user create mode 100644 OpenSim/Framework/Data.DB4o/Properties/AssemblyInfo.cs (limited to 'OpenSim/Framework/Data.DB4o') diff --git a/OpenSim/Framework/Data.DB4o/DB4oGridData.cs b/OpenSim/Framework/Data.DB4o/DB4oGridData.cs new file mode 100644 index 0000000..dc8488e --- /dev/null +++ b/OpenSim/Framework/Data.DB4o/DB4oGridData.cs @@ -0,0 +1,166 @@ +/* +* 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 System.Collections.Generic; +using System.Text; +using OpenSim.Framework.Data; +using libsecondlife; + + +namespace OpenSim.Framework.Data.DB4o +{ + /// + /// A grid server storage mechanism employing the DB4o database system + /// + class DB4oGridData : IGridData + { + /// + /// The database manager object + /// + DB4oGridManager manager; + + /// + /// Called when the plugin is first loaded (as constructors are not called) + /// + public void Initialise() { + manager = new DB4oGridManager("gridserver.yap"); + } + + /// + /// Returns a list of regions within the specified ranges + /// + /// minimum X coordinate + /// minimum Y coordinate + /// maximum X coordinate + /// maximum Y coordinate + /// An array of region profiles + public SimProfileData[] GetProfilesInRange(uint a, uint b, uint c, uint d) + { + return null; + } + + /// + /// Returns a region located at the specified regionHandle (warning multiple regions may occupy the one spot, first found is returned) + /// + /// The handle to search for + /// A region profile + public SimProfileData GetProfileByHandle(ulong handle) { + lock (manager.simProfiles) + { + foreach (LLUUID UUID in manager.simProfiles.Keys) + { + if (manager.simProfiles[UUID].regionHandle == handle) + { + return manager.simProfiles[UUID]; + } + } + } + throw new Exception("Unable to find profile with handle (" + handle.ToString() + ")"); + } + + /// + /// Returns a specific region + /// + /// The region ID code + /// A region profile + public SimProfileData GetProfileByLLUUID(LLUUID uuid) + { + lock (manager.simProfiles) + { + if (manager.simProfiles.ContainsKey(uuid)) + return manager.simProfiles[uuid]; + } + throw new Exception("Unable to find profile with UUID (" + uuid.ToStringHyphenated() + ")"); + } + + /// + /// Adds a new specified region to the database + /// + /// The profile to add + /// A dataresponse enum indicating success + public DataResponse AddProfile(SimProfileData profile) + { + lock (manager.simProfiles) + { + if (manager.AddRow(profile)) + { + return DataResponse.RESPONSE_OK; + } + else + { + return DataResponse.RESPONSE_ERROR; + } + } + } + + /// + /// Authenticates a new region using the shared secrets. NOT SECURE. + /// + /// The UUID the region is authenticating with + /// The location the region is logging into (unused in Db4o) + /// The shared secret + /// Authenticated? + public bool AuthenticateSim(LLUUID uuid, ulong handle, string key) { + if (manager.simProfiles[uuid].regionRecvKey == key) + return true; + return false; + } + + /// + /// Shuts down the database + /// + public void Close() + { + manager = null; + } + + /// + /// Returns the providers name + /// + /// The name of the storage system + public string getName() + { + return "DB4o Grid Provider"; + } + + /// + /// Returns the providers version + /// + /// The version of the storage system + public string getVersion() + { + return "0.1"; + } + + public ReservationData GetReservationAtPoint(uint x, uint y) + { + return null; + } + } +} diff --git a/OpenSim/Framework/Data.DB4o/DB4oManager.cs b/OpenSim/Framework/Data.DB4o/DB4oManager.cs new file mode 100644 index 0000000..3870a8c --- /dev/null +++ b/OpenSim/Framework/Data.DB4o/DB4oManager.cs @@ -0,0 +1,165 @@ +/* +* 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 System.Collections.Generic; +using System.Text; +using Db4objects.Db4o; +using OpenSim.Framework.Data; +using libsecondlife; + +namespace OpenSim.Framework.Data.DB4o +{ + /// + /// A Database manager for Db4o + /// + class DB4oGridManager + { + /// + /// A list of the current regions connected (in-memory cache) + /// + public Dictionary simProfiles = new Dictionary(); + /// + /// Database File Name + /// + string dbfl; + + /// + /// Creates a new grid storage manager + /// + /// Filename to the database file + public DB4oGridManager(string db4odb) + { + dbfl = db4odb; + IObjectContainer database; + database = Db4oFactory.OpenFile(dbfl); + IObjectSet result = database.Get(typeof(SimProfileData)); + // Loads the file into the in-memory cache + foreach(SimProfileData row in result) { + simProfiles.Add(row.UUID, row); + } + database.Close(); + } + + /// + /// Adds a new profile to the database (Warning: Probably slow.) + /// + /// The profile to add + /// Successful? + public bool AddRow(SimProfileData row) + { + if (simProfiles.ContainsKey(row.UUID)) + { + simProfiles[row.UUID] = row; + } + else + { + simProfiles.Add(row.UUID, row); + } + + try + { + IObjectContainer database; + database = Db4oFactory.OpenFile(dbfl); + database.Set(row); + database.Close(); + return true; + } + catch (Exception e) + { + return false; + } + } + + + } + + /// + /// A manager for the DB4o database (user profiles) + /// + class DB4oUserManager + { + /// + /// A list of the user profiles (in memory cache) + /// + public Dictionary userProfiles = new Dictionary(); + /// + /// Database filename + /// + string dbfl; + + /// + /// Initialises a new DB manager + /// + /// The filename to the database + public DB4oUserManager(string db4odb) + { + dbfl = db4odb; + IObjectContainer database; + database = Db4oFactory.OpenFile(dbfl); + // Load to cache + IObjectSet result = database.Get(typeof(UserProfileData)); + foreach (UserProfileData row in result) + { + userProfiles.Add(row.UUID, row); + } + database.Close(); + } + + /// + /// Adds a new profile to the database (Warning: Probably slow.) + /// + /// The profile to add + /// Successful? + public bool AddRow(UserProfileData row) + { + if (userProfiles.ContainsKey(row.UUID)) + { + userProfiles[row.UUID] = row; + } + else + { + userProfiles.Add(row.UUID, row); + } + + try + { + IObjectContainer database; + database = Db4oFactory.OpenFile(dbfl); + database.Set(row); + database.Close(); + return true; + } + catch (Exception e) + { + return false; + } + } + + + } +} diff --git a/OpenSim/Framework/Data.DB4o/DB4oUserData.cs b/OpenSim/Framework/Data.DB4o/DB4oUserData.cs new file mode 100644 index 0000000..8caa75d --- /dev/null +++ b/OpenSim/Framework/Data.DB4o/DB4oUserData.cs @@ -0,0 +1,205 @@ +/* +* 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 System.Collections.Generic; +using System.Text; +using OpenSim.Framework.Data; +using libsecondlife; + +namespace OpenSim.Framework.Data.DB4o +{ + /// + /// A User storage interface for the DB4o database system + /// + public class DB4oUserData : IUserData + { + /// + /// The database manager + /// + DB4oUserManager manager; + + /// + /// Artificial constructor called upon plugin load + /// + public void Initialise() + { + manager = new DB4oUserManager("userprofiles.yap"); + } + + /// + /// Loads a specified user profile from a UUID + /// + /// The users UUID + /// A user profile + public UserProfileData getUserByUUID(LLUUID uuid) + { + if(manager.userProfiles.ContainsKey(uuid)) + return manager.userProfiles[uuid]; + return null; + } + + /// + /// Returns a user by searching for its name + /// + /// The users account name + /// A matching users profile + public UserProfileData getUserByName(string name) + { + return getUserByName(name.Split(' ')[0], name.Split(' ')[1]); + } + + /// + /// Returns a user by searching for its name + /// + /// The first part of the users account name + /// The second part of the users account name + /// A matching users profile + public UserProfileData getUserByName(string fname, string lname) + { + foreach (UserProfileData profile in manager.userProfiles.Values) + { + if (profile.username == fname && profile.surname == lname) + return profile; + } + return null; + } + + /// + /// Returns a user by UUID direct + /// + /// The users account ID + /// A matching users profile + public UserAgentData getAgentByUUID(LLUUID uuid) + { + try + { + return getUserByUUID(uuid).currentAgent; + } + catch (Exception e) + { + return null; + } + } + + /// + /// Returns a session by account name + /// + /// The account name + /// The users session agent + public UserAgentData getAgentByName(string name) + { + return getAgentByName(name.Split(' ')[0], name.Split(' ')[1]); + } + + /// + /// Returns a session by account name + /// + /// The first part of the users account name + /// The second part of the users account name + /// A user agent + public UserAgentData getAgentByName(string fname, string lname) + { + try + { + return getUserByName(fname,lname).currentAgent; + } + catch (Exception e) + { + return null; + } + } + + /// + /// Creates a new user profile + /// + /// The profile to add to the database + public void addNewUserProfile(UserProfileData user) + { + try + { + manager.AddRow(user); + } + catch (Exception e) + { + Console.WriteLine(e.ToString()); + } + } + + /// + /// Creates a new user agent + /// + /// The agent to add to the database + public void addNewUserAgent(UserAgentData agent) + { + // Do nothing. yet. + } + + /// + /// Transfers money between two user accounts + /// + /// Starting account + /// End account + /// The amount to move + /// Success? + public bool moneyTransferRequest(LLUUID from, LLUUID to, uint amount) + { + return true; + } + + /// + /// Transfers inventory between two accounts + /// + /// Move to inventory server + /// Senders account + /// Recievers account + /// Inventory item + /// Success? + public bool inventoryTransferRequest(LLUUID from, LLUUID to, LLUUID item) + { + return true; + } + + /// + /// Returns the name of the storage provider + /// + /// Storage provider name + public string getName() + { + return "DB4o Userdata"; + } + + /// + /// Returns the version of the storage provider + /// + /// Storage provider version + public string getVersion() + { + return "0.1"; + } + } +} diff --git a/OpenSim/Framework/Data.DB4o/OpenSim.Framework.Data.DB4o.csproj b/OpenSim/Framework/Data.DB4o/OpenSim.Framework.Data.DB4o.csproj new file mode 100644 index 0000000..b09cecf --- /dev/null +++ b/OpenSim/Framework/Data.DB4o/OpenSim.Framework.Data.DB4o.csproj @@ -0,0 +1,111 @@ + + + Local + 8.0.50727 + 2.0 + {FD2D303D-0000-0000-0000-000000000000} + Debug + AnyCPU + + + + OpenSim.Framework.Data.DB4o + JScript + Grid + IE50 + false + Library + + OpenSim.Framework.Data.DB4o + + + + + + False + 285212672 + False + + + TRACE;DEBUG + + True + 4096 + False + ..\..\..\bin\ + False + False + False + 4 + + + + False + 285212672 + False + + + TRACE + + False + 4096 + True + ..\..\..\bin\ + False + False + False + 4 + + + + + ..\..\..\bin\Db4objects.Db4o.dll + False + + + ..\..\..\bin\libsecondlife.dll + False + + + System.dll + False + + + System.Data.dll + False + + + System.Xml.dll + False + + + + + OpenSim.Framework.Data + {36B72A9B-0000-0000-0000-000000000000} + {FAE04EC0-301F-11D3-BF4B-00C04F79EFBC} + False + + + + + Code + + + Code + + + Code + + + Code + + + + + + + + + + diff --git a/OpenSim/Framework/Data.DB4o/OpenSim.Framework.Data.DB4o.csproj.user b/OpenSim/Framework/Data.DB4o/OpenSim.Framework.Data.DB4o.csproj.user new file mode 100644 index 0000000..6841907 --- /dev/null +++ b/OpenSim/Framework/Data.DB4o/OpenSim.Framework.Data.DB4o.csproj.user @@ -0,0 +1,12 @@ + + + Debug + AnyCPU + C:\New Folder\second-life-viewer\opensim-dailys2\opensim15-06\NameSpaceChanges\bin\ + 8.0.50727 + ProjectFiles + 0 + + + + diff --git a/OpenSim/Framework/Data.DB4o/Properties/AssemblyInfo.cs b/OpenSim/Framework/Data.DB4o/Properties/AssemblyInfo.cs new file mode 100644 index 0000000..dc4a9a1 --- /dev/null +++ b/OpenSim/Framework/Data.DB4o/Properties/AssemblyInfo.cs @@ -0,0 +1,35 @@ +using System.Reflection; +using System.Runtime.CompilerServices; +using System.Runtime.InteropServices; + +// General Information about an assembly is controlled through the following +// set of attributes. Change these attribute values to modify the information +// associated with an assembly. +[assembly: AssemblyTitle("OpenGrid.Framework.Data.DB4o")] +[assembly: AssemblyDescription("")] +[assembly: AssemblyConfiguration("")] +[assembly: AssemblyCompany("")] +[assembly: AssemblyProduct("OpenGrid.Framework.Data.DB4o")] +[assembly: AssemblyCopyright("Copyright © 2007")] +[assembly: AssemblyTrademark("")] +[assembly: AssemblyCulture("")] + +// Setting ComVisible to false makes the types in this assembly not visible +// to COM components. If you need to access a type in this assembly from +// COM, set the ComVisible attribute to true on that type. +[assembly: ComVisible(false)] + +// The following GUID is for the ID of the typelib if this project is exposed to COM +[assembly: Guid("57991e15-79da-41b7-aa06-2e6b49165a63")] + +// Version information for an assembly consists of the following four values: +// +// Major Version +// Minor Version +// Build Number +// Revision +// +// You can specify all the values or you can default the Revision and Build Numbers +// by using the '*' as shown below: +[assembly: AssemblyVersion("1.0.0.0")] +[assembly: AssemblyFileVersion("1.0.0.0")] -- cgit v1.1